From e2e9c09c48b19b24979cafb2d4864f538b5ddd1c Mon Sep 17 00:00:00 2001 From: "Thomas E. Dickey" Date: Sun, 11 Sep 2016 01:24:00 +0000 Subject: [PATCH 1/1] ncurses 6.0 - patch 20160910 + trim dead code ifdef'd with HIDE_EINTR since 970830 (discussion with Leon Winter). + trim some obsolete/incorrect wording about EINTR from wgetch manual page (patch by Leon Winter). + really correct 20100515 change (patch by Rich Coe). + add "--enable-string-hacks" option to test/configure + completed string-hacks for "sprintf", etc., including test-programs. + make "--enable-string-hacks" work with Debian by checking for the "bsd" library and its associated "" header. --- NEWS | 13 +- VERSION | 2 +- aclocal.m4 | 13 +- configure | 1794 +++++++++------- dist.mk | 4 +- doc/html/man/captoinfo.1m.html | 2 +- doc/html/man/clear.1.html | 2 +- doc/html/man/curs_getch.3x.html | 10 +- doc/html/man/form.3x.html | 2 +- doc/html/man/infocmp.1m.html | 2 +- doc/html/man/infotocap.1m.html | 2 +- doc/html/man/menu.3x.html | 2 +- doc/html/man/ncurses.3x.html | 2 +- doc/html/man/panel.3x.html | 2 +- doc/html/man/tabs.1.html | 2 +- doc/html/man/terminfo.5.html | 2 +- doc/html/man/tic.1m.html | 2 +- doc/html/man/toe.1m.html | 2 +- doc/html/man/tput.1.html | 2 +- doc/html/man/tset.1.html | 2 +- include/nc_string.h | 12 +- include/ncurses_defs | 5 +- man/curs_getch.3x | 8 +- ncurses/base/lib_getch.c | 25 +- ncurses/base/lib_mouse.c | 4 +- ncurses/base/lib_screen.c | 76 +- ncurses/curses.priv.h | 6 +- ncurses/fifo_defs.h | 6 +- ncurses/tinfo/comp_error.c | 12 +- ncurses/tinfo/comp_parse.c | 14 +- ncurses/tinfo/lib_setup.c | 7 +- ncurses/tinfo/obsolete.c | 6 +- ncurses/tinfo/read_termcap.c | 9 +- ncurses/tinfo/tinfo_driver.c | 9 +- ncurses/tinfo/write_entry.c | 15 +- ncurses/trace/lib_traceatr.c | 9 +- ncurses/trace/visbuf.c | 9 +- ncurses/tty/lib_mvcur.c | 6 +- package/debian-mingw/changelog | 4 +- package/debian-mingw64/changelog | 4 +- package/debian/changelog | 4 +- package/mingw-ncurses.nsi | 4 +- package/mingw-ncurses.spec | 2 +- package/ncurses.spec | 2 +- progs/dump_entry.c | 9 +- progs/infocmp.c | 16 +- progs/reset_cmd.c | 5 +- progs/tic.c | 6 +- progs/tset.c | 7 +- test/aclocal.m4 | 40 +- test/blue.c | 8 +- test/cardfile.c | 12 +- test/clip_printw.c | 8 +- test/color_name.h | 6 +- test/configure | 3424 ++++++++++++++++-------------- test/configure.in | 3 +- test/demo_altkeys.c | 11 +- test/demo_defkey.c | 30 +- test/demo_forms.c | 11 +- test/demo_menus.c | 27 +- test/demo_panels.c | 12 +- test/demo_termcap.c | 11 +- test/demo_terminfo.c | 15 +- test/ditto.c | 5 +- test/filter.c | 14 +- test/foldkeys.c | 10 +- test/gdc.c | 6 +- test/ins_wide.c | 7 +- test/inserts.c | 7 +- test/list_keys.c | 44 +- test/ncurses.c | 108 +- test/newdemo.c | 8 +- test/tclock.c | 4 +- test/test.priv.h | 56 +- test/test_add_wchstr.c | 7 +- test/test_addchstr.c | 7 +- test/test_addstr.c | 7 +- test/test_addwstr.c | 7 +- test/test_sgr.c | 7 +- test/view.c | 22 +- 80 files changed, 3391 insertions(+), 2718 deletions(-) diff --git a/NEWS b/NEWS index 4b78c5fd..b43ff725 100644 --- a/NEWS +++ b/NEWS @@ -25,7 +25,7 @@ -- sale, use or other dealings in this Software without prior written -- -- authorization. -- ------------------------------------------------------------------------------- --- $Id: NEWS,v 1.2657 2016/09/04 00:21:14 tom Exp $ +-- $Id: NEWS,v 1.2664 2016/09/10 22:07:14 tom Exp $ ------------------------------------------------------------------------------- This is a log of changes that ncurses has gone through since Zeyd started @@ -45,6 +45,17 @@ See the AUTHORS file for the corresponding full names. Changes through 1.9.9e did not credit all contributions; it is not possible to add this information. +20160910 + + trim dead code ifdef'd with HIDE_EINTR since 970830 (discussion with + Leon Winter). + + trim some obsolete/incorrect wording about EINTR from wgetch manual + page (patch by Leon Winter). + + really correct 20100515 change (patch by Rich Coe). + + add "--enable-string-hacks" option to test/configure + + completed string-hacks for "sprintf", etc., including test-programs. + + make "--enable-string-hacks" work with Debian by checking for the + "bsd" library and its associated "" header. + 20160903 + correct 20100515 change for weak signals versus sigprocmask (report by Rich Coe). diff --git a/VERSION b/VERSION index d808d626..c2e12e30 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -5:0:9 6.0 20160903 +5:0:9 6.0 20160910 diff --git a/aclocal.m4 b/aclocal.m4 index 5c5bc28a..467350a9 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -28,7 +28,7 @@ dnl*************************************************************************** dnl dnl Author: Thomas E. Dickey 1995-on dnl -dnl $Id: aclocal.m4,v 1.795 2016/08/30 00:57:00 tom Exp $ +dnl $Id: aclocal.m4,v 1.800 2016/09/10 19:33:21 tom Exp $ dnl Macros used in NCURSES auto-configuration script. dnl dnl These macros are maintained separately from NCURSES. The copyright on @@ -1592,7 +1592,7 @@ AC_ARG_ENABLE(rpath, AC_MSG_RESULT($cf_cv_enable_rpath) ])dnl dnl --------------------------------------------------------------------------- -dnl CF_ENABLE_STRING_HACKS version: 3 updated: 2013/01/26 16:26:12 +dnl CF_ENABLE_STRING_HACKS version: 4 updated: 2016/09/10 15:33:21 dnl ---------------------- dnl On a few platforms, the compiler and/or loader nags with untruthful dnl comments stating that "most" uses of strcat/strcpy/sprintf are incorrect, @@ -1619,7 +1619,14 @@ AC_MSG_RESULT($with_string_hacks) if test "x$with_string_hacks" = "xyes"; then AC_DEFINE(USE_STRING_HACKS,1,[Define to 1 to work around bogus compiler/loader warnings]) AC_MSG_WARN(enabling string-hacks to work around bogus compiler/loader warnings) - AC_CHECK_FUNCS( strlcat strlcpy snprintf ) + AC_CHECK_FUNC(strlcat,,[ + AC_CHECK_LIB(bsd,strlcat,[ + CF_ADD_LIB(bsd) + AC_CHECK_HEADERS(bsd/string.h) + AC_DEFINE(HAVE_STRLCAT,1,[Define to 1 if we have strlcat function]) + ]) + ]) + AC_CHECK_FUNCS( strlcpy snprintf ) fi ])dnl dnl --------------------------------------------------------------------------- diff --git a/configure b/configure index dc0b8d90..3456cf64 100755 --- a/configure +++ b/configure @@ -13803,17 +13803,201 @@ EOF { echo "$as_me:13804: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5 echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;} + echo "$as_me:13806: checking for strlcat" >&5 +echo $ECHO_N "checking for strlcat... $ECHO_C" >&6 +if test "${ac_cv_func_strlcat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 13812 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strlcat (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strlcat) || defined (__stub___strlcat) +choke me +#else +f = strlcat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13843: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13846: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13849: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13852: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strlcat=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_strlcat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:13862: result: $ac_cv_func_strlcat" >&5 +echo "${ECHO_T}$ac_cv_func_strlcat" >&6 +if test $ac_cv_func_strlcat = yes; then + : +else -for ac_func in strlcat strlcpy snprintf + echo "$as_me:13868: checking for strlcat in -lbsd" >&5 +echo $ECHO_N "checking for strlcat in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_strlcat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13876 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcat (); +int +main () +{ +strlcat (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13895: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13898: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13901: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13904: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_bsd_strlcat=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_bsd_strlcat=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13915: result: $ac_cv_lib_bsd_strlcat" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6 +if test $ac_cv_lib_bsd_strlcat = yes; then + +cf_add_libs="-lbsd" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +do + for cf_add_2lib in $cf_add_libs + do + if test "x$cf_add_1lib" = "x$cf_add_2lib" + then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +for ac_header in bsd/string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:13938: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 13944 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:13948: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:13954: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:13973: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_STRLCAT 1 +EOF + +fi + +fi + +for ac_func in strlcpy snprintf do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:13810: checking for $ac_func" >&5 +echo "$as_me:13994: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 13816 "configure" +#line 14000 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -13844,16 +14028,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:13847: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14031: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:13850: \$? = $ac_status" >&5 + echo "$as_me:14034: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:13853: \"$ac_try\"") >&5 + { (eval echo "$as_me:14037: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:13856: \$? = $ac_status" >&5 + echo "$as_me:14040: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -13863,7 +14047,7 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:13866: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:14050: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:14063: checking if you want to enable runtime assertions" >&5 echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6 # Check whether --enable-assertions or --disable-assertions was given. @@ -13886,7 +14070,7 @@ if test "${enable_assertions+set}" = set; then else with_assertions=no fi; -echo "$as_me:13889: result: $with_assertions" >&5 +echo "$as_me:14073: result: $with_assertions" >&5 echo "${ECHO_T}$with_assertions" >&6 if test -n "$GCC" then @@ -13902,7 +14086,7 @@ fi ### use option --disable-leaks to suppress "permanent" leaks, for testing -echo "$as_me:13905: checking if you want to use dmalloc for testing" >&5 +echo "$as_me:14089: checking if you want to use dmalloc for testing" >&5 echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 # Check whether --with-dmalloc or --without-dmalloc was given. @@ -13919,7 +14103,7 @@ EOF else with_dmalloc= fi; -echo "$as_me:13922: result: ${with_dmalloc:-no}" >&5 +echo "$as_me:14106: result: ${with_dmalloc:-no}" >&5 echo "${ECHO_T}${with_dmalloc:-no}" >&6 case .$with_cflags in @@ -14013,23 +14197,23 @@ fi esac if test "$with_dmalloc" = yes ; then - echo "$as_me:14016: checking for dmalloc.h" >&5 + echo "$as_me:14200: checking for dmalloc.h" >&5 echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 if test "${ac_cv_header_dmalloc_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14022 "configure" +#line 14206 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:14026: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:14210: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:14032: \$? = $ac_status" >&5 + echo "$as_me:14216: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -14048,11 +14232,11 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:14051: result: $ac_cv_header_dmalloc_h" >&5 +echo "$as_me:14235: result: $ac_cv_header_dmalloc_h" >&5 echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 if test $ac_cv_header_dmalloc_h = yes; then -echo "$as_me:14055: checking for dmalloc_debug in -ldmalloc" >&5 +echo "$as_me:14239: checking for dmalloc_debug in -ldmalloc" >&5 echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -14060,7 +14244,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-ldmalloc $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 14063 "configure" +#line 14247 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14079,16 +14263,16 @@ dmalloc_debug (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14082: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14266: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14085: \$? = $ac_status" >&5 + echo "$as_me:14269: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14088: \"$ac_try\"") >&5 + { (eval echo "$as_me:14272: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14091: \$? = $ac_status" >&5 + echo "$as_me:14275: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dmalloc_dmalloc_debug=yes else @@ -14099,7 +14283,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14102: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "$as_me:14286: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then cat >>confdefs.h <&5 +echo "$as_me:14301: checking if you want to use dbmalloc for testing" >&5 echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 # Check whether --with-dbmalloc or --without-dbmalloc was given. @@ -14131,7 +14315,7 @@ EOF else with_dbmalloc= fi; -echo "$as_me:14134: result: ${with_dbmalloc:-no}" >&5 +echo "$as_me:14318: result: ${with_dbmalloc:-no}" >&5 echo "${ECHO_T}${with_dbmalloc:-no}" >&6 case .$with_cflags in @@ -14225,23 +14409,23 @@ fi esac if test "$with_dbmalloc" = yes ; then - echo "$as_me:14228: checking for dbmalloc.h" >&5 + echo "$as_me:14412: checking for dbmalloc.h" >&5 echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 if test "${ac_cv_header_dbmalloc_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14234 "configure" +#line 14418 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:14238: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:14422: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:14244: \$? = $ac_status" >&5 + echo "$as_me:14428: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -14260,11 +14444,11 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:14263: result: $ac_cv_header_dbmalloc_h" >&5 +echo "$as_me:14447: result: $ac_cv_header_dbmalloc_h" >&5 echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 if test $ac_cv_header_dbmalloc_h = yes; then -echo "$as_me:14267: checking for debug_malloc in -ldbmalloc" >&5 +echo "$as_me:14451: checking for debug_malloc in -ldbmalloc" >&5 echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -14272,7 +14456,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-ldbmalloc $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 14275 "configure" +#line 14459 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14291,16 +14475,16 @@ debug_malloc (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14294: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14478: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14297: \$? = $ac_status" >&5 + echo "$as_me:14481: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14300: \"$ac_try\"") >&5 + { (eval echo "$as_me:14484: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14303: \$? = $ac_status" >&5 + echo "$as_me:14487: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dbmalloc_debug_malloc=yes else @@ -14311,7 +14495,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14314: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 +echo "$as_me:14498: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then cat >>confdefs.h <&5 +echo "$as_me:14513: checking if you want to use valgrind for testing" >&5 echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 # Check whether --with-valgrind or --without-valgrind was given. @@ -14343,7 +14527,7 @@ EOF else with_valgrind= fi; -echo "$as_me:14346: result: ${with_valgrind:-no}" >&5 +echo "$as_me:14530: result: ${with_valgrind:-no}" >&5 echo "${ECHO_T}${with_valgrind:-no}" >&6 case .$with_cflags in @@ -14436,7 +14620,7 @@ fi ;; esac -echo "$as_me:14439: checking if you want to perform memory-leak testing" >&5 +echo "$as_me:14623: checking if you want to perform memory-leak testing" >&5 echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 # Check whether --enable-leaks or --disable-leaks was given. @@ -14446,7 +14630,7 @@ if test "${enable_leaks+set}" = set; then else : ${with_no_leaks:=no} fi; -echo "$as_me:14449: result: $with_no_leaks" >&5 +echo "$as_me:14633: result: $with_no_leaks" >&5 echo "${ECHO_T}$with_no_leaks" >&6 if test "$with_no_leaks" = yes ; then @@ -14498,7 +14682,7 @@ case "$CFLAGS $CPPFLAGS" in ;; esac -echo "$as_me:14501: checking whether to add trace feature to all models" >&5 +echo "$as_me:14685: checking whether to add trace feature to all models" >&5 echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6 # Check whether --with-trace or --without-trace was given. @@ -14508,7 +14692,7 @@ if test "${with_trace+set}" = set; then else cf_with_trace=$cf_all_traces fi; -echo "$as_me:14511: result: $cf_with_trace" >&5 +echo "$as_me:14695: result: $cf_with_trace" >&5 echo "${ECHO_T}$cf_with_trace" >&6 if test "x$cf_with_trace" = xyes ; then @@ -14598,7 +14782,7 @@ else ADA_TRACE=FALSE fi -echo "$as_me:14601: checking if we want to use GNAT projects" >&5 +echo "$as_me:14785: checking if we want to use GNAT projects" >&5 echo $ECHO_N "checking if we want to use GNAT projects... $ECHO_C" >&6 # Check whether --enable-gnat-projects or --disable-gnat-projects was given. @@ -14615,7 +14799,7 @@ else enable_gnat_projects=yes fi; -echo "$as_me:14618: result: $enable_gnat_projects" >&5 +echo "$as_me:14802: result: $enable_gnat_projects" >&5 echo "${ECHO_T}$enable_gnat_projects" >&6 ### Checks for libraries. @@ -14625,13 +14809,13 @@ case $cf_cv_system_name in LIBS=" -lpsapi $LIBS" ;; (*) -echo "$as_me:14628: checking for gettimeofday" >&5 +echo "$as_me:14812: checking for gettimeofday" >&5 echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6 if test "${ac_cv_func_gettimeofday+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14634 "configure" +#line 14818 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gettimeofday (); below. */ @@ -14662,16 +14846,16 @@ f = gettimeofday; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14665: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14849: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14668: \$? = $ac_status" >&5 + echo "$as_me:14852: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14671: \"$ac_try\"") >&5 + { (eval echo "$as_me:14855: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14674: \$? = $ac_status" >&5 + echo "$as_me:14858: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_gettimeofday=yes else @@ -14681,7 +14865,7 @@ ac_cv_func_gettimeofday=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:14684: result: $ac_cv_func_gettimeofday" >&5 +echo "$as_me:14868: result: $ac_cv_func_gettimeofday" >&5 echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 if test $ac_cv_func_gettimeofday = yes; then @@ -14691,7 +14875,7 @@ EOF else -echo "$as_me:14694: checking for gettimeofday in -lbsd" >&5 +echo "$as_me:14878: checking for gettimeofday in -lbsd" >&5 echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6 if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -14699,7 +14883,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 14702 "configure" +#line 14886 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -14718,16 +14902,16 @@ gettimeofday (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14721: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14905: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14724: \$? = $ac_status" >&5 + echo "$as_me:14908: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14727: \"$ac_try\"") >&5 + { (eval echo "$as_me:14911: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14730: \$? = $ac_status" >&5 + echo "$as_me:14914: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_bsd_gettimeofday=yes else @@ -14738,7 +14922,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:14741: result: $ac_cv_lib_bsd_gettimeofday" >&5 +echo "$as_me:14925: result: $ac_cv_lib_bsd_gettimeofday" >&5 echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6 if test $ac_cv_lib_bsd_gettimeofday = yes; then @@ -14768,14 +14952,14 @@ fi ;; esac -echo "$as_me:14771: checking if -lm needed for math functions" >&5 +echo "$as_me:14955: checking if -lm needed for math functions" >&5 echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 if test "${cf_cv_need_libm+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14778 "configure" +#line 14962 "configure" #include "confdefs.h" #include @@ -14790,16 +14974,16 @@ double x = rand(); printf("result = %g\n", pow(sin(x),x)) } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:14793: \"$ac_link\"") >&5 +if { (eval echo "$as_me:14977: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14796: \$? = $ac_status" >&5 + echo "$as_me:14980: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:14799: \"$ac_try\"") >&5 + { (eval echo "$as_me:14983: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14802: \$? = $ac_status" >&5 + echo "$as_me:14986: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_need_libm=no else @@ -14809,7 +14993,7 @@ cf_cv_need_libm=yes fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:14812: result: $cf_cv_need_libm" >&5 +echo "$as_me:14996: result: $cf_cv_need_libm" >&5 echo "${ECHO_T}$cf_cv_need_libm" >&6 if test "$cf_cv_need_libm" = yes then @@ -14817,13 +15001,13 @@ MATH_LIB=-lm fi ### Checks for header files. -echo "$as_me:14820: checking for ANSI C header files" >&5 +echo "$as_me:15004: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14826 "configure" +#line 15010 "configure" #include "confdefs.h" #include #include @@ -14831,13 +15015,13 @@ else #include _ACEOF -if { (eval echo "$as_me:14834: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:15018: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:14840: \$? = $ac_status" >&5 + echo "$as_me:15024: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -14859,7 +15043,7 @@ rm -f conftest.err conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 14862 "configure" +#line 15046 "configure" #include "confdefs.h" #include @@ -14877,7 +15061,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 14880 "configure" +#line 15064 "configure" #include "confdefs.h" #include @@ -14898,7 +15082,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 14901 "configure" +#line 15085 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -14924,15 +15108,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:14927: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15111: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:14930: \$? = $ac_status" >&5 + echo "$as_me:15114: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:14932: \"$ac_try\"") >&5 + { (eval echo "$as_me:15116: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14935: \$? = $ac_status" >&5 + echo "$as_me:15119: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -14945,7 +15129,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:14948: result: $ac_cv_header_stdc" >&5 +echo "$as_me:15132: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then @@ -14958,13 +15142,13 @@ fi ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` -echo "$as_me:14961: checking for $ac_hdr that defines DIR" >&5 +echo "$as_me:15145: checking for $ac_hdr that defines DIR" >&5 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 14967 "configure" +#line 15151 "configure" #include "confdefs.h" #include #include <$ac_hdr> @@ -14979,16 +15163,16 @@ return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:14982: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:15166: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:14985: \$? = $ac_status" >&5 + echo "$as_me:15169: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:14988: \"$ac_try\"") >&5 + { (eval echo "$as_me:15172: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:14991: \$? = $ac_status" >&5 + echo "$as_me:15175: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else @@ -14998,7 +15182,7 @@ eval "$as_ac_Header=no" fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:15001: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:15185: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 + echo "$as_me:15198: checking for opendir in -ldir" >&5 echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 if test "${ac_cv_lib_dir_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -15019,7 +15203,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-ldir $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 15022 "configure" +#line 15206 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -15038,16 +15222,16 @@ opendir (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15041: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15225: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15044: \$? = $ac_status" >&5 + echo "$as_me:15228: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15047: \"$ac_try\"") >&5 + { (eval echo "$as_me:15231: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15050: \$? = $ac_status" >&5 + echo "$as_me:15234: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dir_opendir=yes else @@ -15058,14 +15242,14 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:15061: result: $ac_cv_lib_dir_opendir" >&5 +echo "$as_me:15245: result: $ac_cv_lib_dir_opendir" >&5 echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 if test $ac_cv_lib_dir_opendir = yes; then LIBS="$LIBS -ldir" fi else - echo "$as_me:15068: checking for opendir in -lx" >&5 + echo "$as_me:15252: checking for opendir in -lx" >&5 echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 if test "${ac_cv_lib_x_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -15073,7 +15257,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lx $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 15076 "configure" +#line 15260 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -15092,16 +15276,16 @@ opendir (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15095: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15279: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15098: \$? = $ac_status" >&5 + echo "$as_me:15282: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15101: \"$ac_try\"") >&5 + { (eval echo "$as_me:15285: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15104: \$? = $ac_status" >&5 + echo "$as_me:15288: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_x_opendir=yes else @@ -15112,7 +15296,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:15115: result: $ac_cv_lib_x_opendir" >&5 +echo "$as_me:15299: result: $ac_cv_lib_x_opendir" >&5 echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 if test $ac_cv_lib_x_opendir = yes; then LIBS="$LIBS -lx" @@ -15120,13 +15304,13 @@ fi fi -echo "$as_me:15123: checking whether time.h and sys/time.h may both be included" >&5 +echo "$as_me:15307: checking whether time.h and sys/time.h may both be included" >&5 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 if test "${ac_cv_header_time+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15129 "configure" +#line 15313 "configure" #include "confdefs.h" #include #include @@ -15142,16 +15326,16 @@ return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:15145: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:15329: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15148: \$? = $ac_status" >&5 + echo "$as_me:15332: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15151: \"$ac_try\"") >&5 + { (eval echo "$as_me:15335: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15154: \$? = $ac_status" >&5 + echo "$as_me:15338: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_time=yes else @@ -15161,7 +15345,7 @@ ac_cv_header_time=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:15164: result: $ac_cv_header_time" >&5 +echo "$as_me:15348: result: $ac_cv_header_time" >&5 echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then @@ -15180,13 +15364,13 @@ case $host_os in ;; esac -echo "$as_me:15183: checking for regcomp" >&5 +echo "$as_me:15367: checking for regcomp" >&5 echo $ECHO_N "checking for regcomp... $ECHO_C" >&6 if test "${ac_cv_func_regcomp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15189 "configure" +#line 15373 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char regcomp (); below. */ @@ -15217,16 +15401,16 @@ f = regcomp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15220: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15404: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15223: \$? = $ac_status" >&5 + echo "$as_me:15407: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15226: \"$ac_try\"") >&5 + { (eval echo "$as_me:15410: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15229: \$? = $ac_status" >&5 + echo "$as_me:15413: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_regcomp=yes else @@ -15236,7 +15420,7 @@ ac_cv_func_regcomp=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:15239: result: $ac_cv_func_regcomp" >&5 +echo "$as_me:15423: result: $ac_cv_func_regcomp" >&5 echo "${ECHO_T}$ac_cv_func_regcomp" >&6 if test $ac_cv_func_regcomp = yes; then cf_regex_func=regcomp @@ -15245,7 +15429,7 @@ else for cf_regex_lib in $cf_regex_libs do as_ac_Lib=`echo "ac_cv_lib_$cf_regex_lib''_regcomp" | $as_tr_sh` -echo "$as_me:15248: checking for regcomp in -l$cf_regex_lib" >&5 +echo "$as_me:15432: checking for regcomp in -l$cf_regex_lib" >&5 echo $ECHO_N "checking for regcomp in -l$cf_regex_lib... $ECHO_C" >&6 if eval "test \"\${$as_ac_Lib+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -15253,7 +15437,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-l$cf_regex_lib $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 15256 "configure" +#line 15440 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -15272,16 +15456,16 @@ regcomp (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15275: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15459: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15278: \$? = $ac_status" >&5 + echo "$as_me:15462: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15281: \"$ac_try\"") >&5 + { (eval echo "$as_me:15465: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15284: \$? = $ac_status" >&5 + echo "$as_me:15468: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Lib=yes" else @@ -15292,7 +15476,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:15295: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "$as_me:15479: result: `eval echo '${'$as_ac_Lib'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 if test `eval echo '${'$as_ac_Lib'}'` = yes; then @@ -15321,13 +15505,13 @@ fi fi if test "$cf_regex_func" = no ; then - echo "$as_me:15324: checking for compile" >&5 + echo "$as_me:15508: checking for compile" >&5 echo $ECHO_N "checking for compile... $ECHO_C" >&6 if test "${ac_cv_func_compile+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15330 "configure" +#line 15514 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char compile (); below. */ @@ -15358,16 +15542,16 @@ f = compile; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15361: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15545: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15364: \$? = $ac_status" >&5 + echo "$as_me:15548: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15367: \"$ac_try\"") >&5 + { (eval echo "$as_me:15551: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15370: \$? = $ac_status" >&5 + echo "$as_me:15554: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_compile=yes else @@ -15377,13 +15561,13 @@ ac_cv_func_compile=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:15380: result: $ac_cv_func_compile" >&5 +echo "$as_me:15564: result: $ac_cv_func_compile" >&5 echo "${ECHO_T}$ac_cv_func_compile" >&6 if test $ac_cv_func_compile = yes; then cf_regex_func=compile else - echo "$as_me:15386: checking for compile in -lgen" >&5 + echo "$as_me:15570: checking for compile in -lgen" >&5 echo $ECHO_N "checking for compile in -lgen... $ECHO_C" >&6 if test "${ac_cv_lib_gen_compile+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -15391,7 +15575,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lgen $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 15394 "configure" +#line 15578 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -15410,16 +15594,16 @@ compile (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15413: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15597: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15416: \$? = $ac_status" >&5 + echo "$as_me:15600: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15419: \"$ac_try\"") >&5 + { (eval echo "$as_me:15603: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15422: \$? = $ac_status" >&5 + echo "$as_me:15606: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_gen_compile=yes else @@ -15430,7 +15614,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:15433: result: $ac_cv_lib_gen_compile" >&5 +echo "$as_me:15617: result: $ac_cv_lib_gen_compile" >&5 echo "${ECHO_T}$ac_cv_lib_gen_compile" >&6 if test $ac_cv_lib_gen_compile = yes; then @@ -15458,11 +15642,11 @@ fi fi if test "$cf_regex_func" = no ; then - { echo "$as_me:15461: WARNING: cannot find regular expression library" >&5 + { echo "$as_me:15645: WARNING: cannot find regular expression library" >&5 echo "$as_me: WARNING: cannot find regular expression library" >&2;} fi -echo "$as_me:15465: checking for regular-expression headers" >&5 +echo "$as_me:15649: checking for regular-expression headers" >&5 echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6 if test "${cf_cv_regex_hdrs+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -15474,7 +15658,7 @@ case $cf_regex_func in for cf_regex_hdr in regexp.h regexpr.h do cat >conftest.$ac_ext <<_ACEOF -#line 15477 "configure" +#line 15661 "configure" #include "confdefs.h" #include <$cf_regex_hdr> int @@ -15489,16 +15673,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15492: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15676: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15495: \$? = $ac_status" >&5 + echo "$as_me:15679: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15498: \"$ac_try\"") >&5 + { (eval echo "$as_me:15682: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15501: \$? = $ac_status" >&5 + echo "$as_me:15685: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_regex_hdrs=$cf_regex_hdr @@ -15515,7 +15699,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext for cf_regex_hdr in regex.h do cat >conftest.$ac_ext <<_ACEOF -#line 15518 "configure" +#line 15702 "configure" #include "confdefs.h" #include #include <$cf_regex_hdr> @@ -15533,16 +15717,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15536: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15720: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15539: \$? = $ac_status" >&5 + echo "$as_me:15723: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15542: \"$ac_try\"") >&5 + { (eval echo "$as_me:15726: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15545: \$? = $ac_status" >&5 + echo "$as_me:15729: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_regex_hdrs=$cf_regex_hdr @@ -15558,11 +15742,11 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext esac fi -echo "$as_me:15561: result: $cf_cv_regex_hdrs" >&5 +echo "$as_me:15745: result: $cf_cv_regex_hdrs" >&5 echo "${ECHO_T}$cf_cv_regex_hdrs" >&6 case $cf_cv_regex_hdrs in - (no) { echo "$as_me:15565: WARNING: no regular expression header found" >&5 + (no) { echo "$as_me:15749: WARNING: no regular expression header found" >&5 echo "$as_me: WARNING: no regular expression header found" >&2;} ;; (regex.h) cat >>confdefs.h <<\EOF @@ -15601,23 +15785,23 @@ wctype.h \ do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:15604: checking for $ac_header" >&5 +echo "$as_me:15788: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15610 "configure" +#line 15794 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:15614: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:15798: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:15620: \$? = $ac_status" >&5 + echo "$as_me:15804: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -15636,7 +15820,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:15639: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:15823: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:15836: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15658 "configure" +#line 15842 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:15662: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:15846: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:15668: \$? = $ac_status" >&5 + echo "$as_me:15852: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -15684,7 +15868,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:15687: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:15871: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:15881: checking for header declaring getopt variables" >&5 echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 if test "${cf_cv_getopt_header+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -15704,7 +15888,7 @@ cf_cv_getopt_header=none for cf_header in stdio.h stdlib.h unistd.h getopt.h do cat >conftest.$ac_ext <<_ACEOF -#line 15707 "configure" +#line 15891 "configure" #include "confdefs.h" #include <$cf_header> @@ -15717,16 +15901,16 @@ int x = optind; char *y = optarg } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:15720: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:15904: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15723: \$? = $ac_status" >&5 + echo "$as_me:15907: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15726: \"$ac_try\"") >&5 + { (eval echo "$as_me:15910: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15729: \$? = $ac_status" >&5 + echo "$as_me:15913: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_getopt_header=$cf_header break @@ -15738,7 +15922,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:15741: result: $cf_cv_getopt_header" >&5 +echo "$as_me:15925: result: $cf_cv_getopt_header" >&5 echo "${ECHO_T}$cf_cv_getopt_header" >&6 if test $cf_cv_getopt_header != none ; then @@ -15759,7 +15943,7 @@ fi # Note: even non-Posix ISC needs to declare fd_set if test "x$ISC" = xyes ; then -echo "$as_me:15762: checking for main in -lcposix" >&5 +echo "$as_me:15946: checking for main in -lcposix" >&5 echo $ECHO_N "checking for main in -lcposix... $ECHO_C" >&6 if test "${ac_cv_lib_cposix_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -15767,7 +15951,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lcposix $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 15770 "configure" +#line 15954 "configure" #include "confdefs.h" int @@ -15779,16 +15963,16 @@ main (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15782: \"$ac_link\"") >&5 +if { (eval echo "$as_me:15966: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15785: \$? = $ac_status" >&5 + echo "$as_me:15969: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15788: \"$ac_try\"") >&5 + { (eval echo "$as_me:15972: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15791: \$? = $ac_status" >&5 + echo "$as_me:15975: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_cposix_main=yes else @@ -15799,7 +15983,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:15802: result: $ac_cv_lib_cposix_main" >&5 +echo "$as_me:15986: result: $ac_cv_lib_cposix_main" >&5 echo "${ECHO_T}$ac_cv_lib_cposix_main" >&6 if test $ac_cv_lib_cposix_main = yes; then cat >>confdefs.h <&5 + echo "$as_me:15997: checking for bzero in -linet" >&5 echo $ECHO_N "checking for bzero in -linet... $ECHO_C" >&6 if test "${ac_cv_lib_inet_bzero+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -15818,7 +16002,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-linet $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 15821 "configure" +#line 16005 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -15837,16 +16021,16 @@ bzero (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:15840: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16024: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:15843: \$? = $ac_status" >&5 + echo "$as_me:16027: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:15846: \"$ac_try\"") >&5 + { (eval echo "$as_me:16030: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15849: \$? = $ac_status" >&5 + echo "$as_me:16033: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_inet_bzero=yes else @@ -15857,7 +16041,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:15860: result: $ac_cv_lib_inet_bzero" >&5 +echo "$as_me:16044: result: $ac_cv_lib_inet_bzero" >&5 echo "${ECHO_T}$ac_cv_lib_inet_bzero" >&6 if test $ac_cv_lib_inet_bzero = yes; then @@ -15880,14 +16064,14 @@ LIBS="$cf_add_libs" fi fi -echo "$as_me:15883: checking if sys/time.h works with sys/select.h" >&5 +echo "$as_me:16067: checking if sys/time.h works with sys/select.h" >&5 echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 if test "${cf_cv_sys_time_select+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15890 "configure" +#line 16074 "configure" #include "confdefs.h" #include @@ -15907,16 +16091,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:15910: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16094: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:15913: \$? = $ac_status" >&5 + echo "$as_me:16097: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:15916: \"$ac_try\"") >&5 + { (eval echo "$as_me:16100: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:15919: \$? = $ac_status" >&5 + echo "$as_me:16103: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_sys_time_select=yes else @@ -15928,7 +16112,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:15931: result: $cf_cv_sys_time_select" >&5 +echo "$as_me:16115: result: $cf_cv_sys_time_select" >&5 echo "${ECHO_T}$cf_cv_sys_time_select" >&6 test "$cf_cv_sys_time_select" = yes && cat >>confdefs.h <<\EOF @@ -15943,13 +16127,13 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_main_return=return -echo "$as_me:15946: checking for an ANSI C-conforming const" >&5 +echo "$as_me:16130: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 if test "${ac_cv_c_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 15952 "configure" +#line 16136 "configure" #include "confdefs.h" int @@ -16007,16 +16191,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16010: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16194: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16013: \$? = $ac_status" >&5 + echo "$as_me:16197: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16016: \"$ac_try\"") >&5 + { (eval echo "$as_me:16200: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16019: \$? = $ac_status" >&5 + echo "$as_me:16203: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_const=yes else @@ -16026,7 +16210,7 @@ ac_cv_c_const=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:16029: result: $ac_cv_c_const" >&5 +echo "$as_me:16213: result: $ac_cv_c_const" >&5 echo "${ECHO_T}$ac_cv_c_const" >&6 if test $ac_cv_c_const = no; then @@ -16036,7 +16220,7 @@ EOF fi -echo "$as_me:16039: checking for inline" >&5 +echo "$as_me:16223: checking for inline" >&5 echo $ECHO_N "checking for inline... $ECHO_C" >&6 if test "${ac_cv_c_inline+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -16044,7 +16228,7 @@ else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF -#line 16047 "configure" +#line 16231 "configure" #include "confdefs.h" #ifndef __cplusplus static $ac_kw int static_foo () {return 0; } @@ -16053,16 +16237,16 @@ $ac_kw int foo () {return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16056: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16240: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16059: \$? = $ac_status" >&5 + echo "$as_me:16243: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16062: \"$ac_try\"") >&5 + { (eval echo "$as_me:16246: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16065: \$? = $ac_status" >&5 + echo "$as_me:16249: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_inline=$ac_kw; break else @@ -16073,7 +16257,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:16076: result: $ac_cv_c_inline" >&5 +echo "$as_me:16260: result: $ac_cv_c_inline" >&5 echo "${ECHO_T}$ac_cv_c_inline" >&6 case $ac_cv_c_inline in inline | yes) ;; @@ -16099,7 +16283,7 @@ if test "$ac_cv_c_inline" != no ; then : elif test "$GCC" = yes then - echo "$as_me:16102: checking if $CC supports options to tune inlining" >&5 + echo "$as_me:16286: checking if $CC supports options to tune inlining" >&5 echo $ECHO_N "checking if $CC supports options to tune inlining... $ECHO_C" >&6 if test "${cf_cv_gcc_inline+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -16108,7 +16292,7 @@ else cf_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS --param max-inline-insns-single=1200" cat >conftest.$ac_ext <<_ACEOF -#line 16111 "configure" +#line 16295 "configure" #include "confdefs.h" inline int foo(void) { return 1; } int @@ -16120,16 +16304,16 @@ ${cf_cv_main_return:-return} foo() } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16123: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16307: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16126: \$? = $ac_status" >&5 + echo "$as_me:16310: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16129: \"$ac_try\"") >&5 + { (eval echo "$as_me:16313: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16132: \$? = $ac_status" >&5 + echo "$as_me:16316: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_gcc_inline=yes else @@ -16141,7 +16325,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS=$cf_save_CFLAGS fi -echo "$as_me:16144: result: $cf_cv_gcc_inline" >&5 +echo "$as_me:16328: result: $cf_cv_gcc_inline" >&5 echo "${ECHO_T}$cf_cv_gcc_inline" >&6 if test "$cf_cv_gcc_inline" = yes ; then @@ -16227,7 +16411,7 @@ fi fi fi -echo "$as_me:16230: checking for signal global datatype" >&5 +echo "$as_me:16414: checking for signal global datatype" >&5 echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6 if test "${cf_cv_sig_atomic_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -16239,7 +16423,7 @@ else "int" do cat >conftest.$ac_ext <<_ACEOF -#line 16242 "configure" +#line 16426 "configure" #include "confdefs.h" #include @@ -16262,16 +16446,16 @@ signal(SIGINT, handler); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16265: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16449: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16268: \$? = $ac_status" >&5 + echo "$as_me:16452: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16271: \"$ac_try\"") >&5 + { (eval echo "$as_me:16455: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16274: \$? = $ac_status" >&5 + echo "$as_me:16458: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_sig_atomic_t=$cf_type else @@ -16285,7 +16469,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:16288: result: $cf_cv_sig_atomic_t" >&5 +echo "$as_me:16472: result: $cf_cv_sig_atomic_t" >&5 echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 test "$cf_cv_sig_atomic_t" != no && cat >>confdefs.h <&5 +echo "$as_me:16481: checking for type of chtype" >&5 echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 if test "${cf_cv_typeof_chtype+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -16304,7 +16488,7 @@ else cf_cv_typeof_chtype=long else cat >conftest.$ac_ext <<_ACEOF -#line 16307 "configure" +#line 16491 "configure" #include "confdefs.h" #define WANT_BITS 31 @@ -16339,15 +16523,15 @@ int main() _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:16342: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16526: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16345: \$? = $ac_status" >&5 + echo "$as_me:16529: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:16347: \"$ac_try\"") >&5 + { (eval echo "$as_me:16531: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16350: \$? = $ac_status" >&5 + echo "$as_me:16534: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_typeof_chtype=`cat cf_test.out` else @@ -16362,7 +16546,7 @@ fi fi -echo "$as_me:16365: result: $cf_cv_typeof_chtype" >&5 +echo "$as_me:16549: result: $cf_cv_typeof_chtype" >&5 echo "${ECHO_T}$cf_cv_typeof_chtype" >&6 cat >>confdefs.h <&5 +echo "$as_me:16561: checking if unsigned literals are legal" >&5 echo $ECHO_N "checking if unsigned literals are legal... $ECHO_C" >&6 if test "${cf_cv_unsigned_literals+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 16384 "configure" +#line 16568 "configure" #include "confdefs.h" int @@ -16393,16 +16577,16 @@ long x = 1L + 1UL + 1U + 1 } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16396: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16580: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16399: \$? = $ac_status" >&5 + echo "$as_me:16583: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16402: \"$ac_try\"") >&5 + { (eval echo "$as_me:16586: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16405: \$? = $ac_status" >&5 + echo "$as_me:16589: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_unsigned_literals=yes else @@ -16414,7 +16598,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:16417: result: $cf_cv_unsigned_literals" >&5 +echo "$as_me:16601: result: $cf_cv_unsigned_literals" >&5 echo "${ECHO_T}$cf_cv_unsigned_literals" >&6 cf_cv_1UL="1" @@ -16430,14 +16614,14 @@ test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t="" ### Checks for external-data -echo "$as_me:16433: checking if external errno is declared" >&5 +echo "$as_me:16617: checking if external errno is declared" >&5 echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6 if test "${cf_cv_dcl_errno+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 16440 "configure" +#line 16624 "configure" #include "confdefs.h" #ifdef HAVE_STDLIB_H @@ -16455,16 +16639,16 @@ int x = (int) errno } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16458: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:16642: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16461: \$? = $ac_status" >&5 + echo "$as_me:16645: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16464: \"$ac_try\"") >&5 + { (eval echo "$as_me:16648: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16467: \$? = $ac_status" >&5 + echo "$as_me:16651: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_dcl_errno=yes else @@ -16475,7 +16659,7 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:16478: result: $cf_cv_dcl_errno" >&5 +echo "$as_me:16662: result: $cf_cv_dcl_errno" >&5 echo "${ECHO_T}$cf_cv_dcl_errno" >&6 if test "$cf_cv_dcl_errno" = no ; then @@ -16490,14 +16674,14 @@ fi # It's possible (for near-UNIX clones) that the data doesn't exist -echo "$as_me:16493: checking if external errno exists" >&5 +echo "$as_me:16677: checking if external errno exists" >&5 echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6 if test "${cf_cv_have_errno+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 16500 "configure" +#line 16684 "configure" #include "confdefs.h" #undef errno @@ -16512,16 +16696,16 @@ errno = 2 } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16515: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16699: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16518: \$? = $ac_status" >&5 + echo "$as_me:16702: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16521: \"$ac_try\"") >&5 + { (eval echo "$as_me:16705: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16524: \$? = $ac_status" >&5 + echo "$as_me:16708: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_have_errno=yes else @@ -16532,7 +16716,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:16535: result: $cf_cv_have_errno" >&5 +echo "$as_me:16719: result: $cf_cv_have_errno" >&5 echo "${ECHO_T}$cf_cv_have_errno" >&6 if test "$cf_cv_have_errno" = yes ; then @@ -16545,7 +16729,7 @@ EOF fi -echo "$as_me:16548: checking if data-only library module links" >&5 +echo "$as_me:16732: checking if data-only library module links" >&5 echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6 if test "${cf_cv_link_dataonly+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -16553,20 +16737,20 @@ else rm -f conftest.a cat >conftest.$ac_ext <&5 + if { (eval echo "$as_me:16743: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16562: \$? = $ac_status" >&5 + echo "$as_me:16746: \$? = $ac_status" >&5 (exit $ac_status); } ; then mv conftest.o data.o && \ ( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null fi rm -f conftest.$ac_ext data.o cat >conftest.$ac_ext <&5 + if { (eval echo "$as_me:16766: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16585: \$? = $ac_status" >&5 + echo "$as_me:16769: \$? = $ac_status" >&5 (exit $ac_status); }; then mv conftest.o func.o && \ ( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null @@ -16595,7 +16779,7 @@ EOF cf_cv_link_dataonly=unknown else cat >conftest.$ac_ext <<_ACEOF -#line 16598 "configure" +#line 16782 "configure" #include "confdefs.h" int main() @@ -16606,15 +16790,15 @@ else _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:16609: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16793: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16612: \$? = $ac_status" >&5 + echo "$as_me:16796: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:16614: \"$ac_try\"") >&5 + { (eval echo "$as_me:16798: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16617: \$? = $ac_status" >&5 + echo "$as_me:16801: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_link_dataonly=yes else @@ -16629,7 +16813,7 @@ fi fi -echo "$as_me:16632: result: $cf_cv_link_dataonly" >&5 +echo "$as_me:16816: result: $cf_cv_link_dataonly" >&5 echo "${ECHO_T}$cf_cv_link_dataonly" >&6 if test "$cf_cv_link_dataonly" = no ; then @@ -16668,13 +16852,13 @@ vsnprintf \ do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:16671: checking for $ac_func" >&5 +echo "$as_me:16855: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 16677 "configure" +#line 16861 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -16705,16 +16889,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16708: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16892: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16711: \$? = $ac_status" >&5 + echo "$as_me:16895: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16714: \"$ac_try\"") >&5 + { (eval echo "$as_me:16898: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16717: \$? = $ac_status" >&5 + echo "$as_me:16901: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -16724,7 +16908,7 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:16727: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:16911: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 + { { echo "$as_me:16923: error: getopt is required for building programs" >&5 echo "$as_me: error: getopt is required for building programs" >&2;} { (exit 1); exit 1; }; } fi if test "x$with_getcap" = "xyes" ; then -echo "$as_me:16746: checking for terminal-capability database functions" >&5 +echo "$as_me:16930: checking for terminal-capability database functions" >&5 echo $ECHO_N "checking for terminal-capability database functions... $ECHO_C" >&6 if test "${cf_cv_cgetent+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 16753 "configure" +#line 16937 "configure" #include "confdefs.h" #include @@ -16770,16 +16954,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16773: \"$ac_link\"") >&5 +if { (eval echo "$as_me:16957: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16776: \$? = $ac_status" >&5 + echo "$as_me:16960: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16779: \"$ac_try\"") >&5 + { (eval echo "$as_me:16963: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16782: \$? = $ac_status" >&5 + echo "$as_me:16966: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_cgetent=yes else @@ -16790,7 +16974,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:16793: result: $cf_cv_cgetent" >&5 +echo "$as_me:16977: result: $cf_cv_cgetent" >&5 echo "${ECHO_T}$cf_cv_cgetent" >&6 if test "$cf_cv_cgetent" = yes @@ -16800,14 +16984,14 @@ cat >>confdefs.h <<\EOF #define HAVE_BSD_CGETENT 1 EOF -echo "$as_me:16803: checking if cgetent uses const parameter" >&5 +echo "$as_me:16987: checking if cgetent uses const parameter" >&5 echo $ECHO_N "checking if cgetent uses const parameter... $ECHO_C" >&6 if test "${cf_cv_cgetent_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 16810 "configure" +#line 16994 "configure" #include "confdefs.h" #include @@ -16829,16 +17013,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16832: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17016: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16835: \$? = $ac_status" >&5 + echo "$as_me:17019: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16838: \"$ac_try\"") >&5 + { (eval echo "$as_me:17022: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16841: \$? = $ac_status" >&5 + echo "$as_me:17025: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_cgetent_const=yes else @@ -16849,7 +17033,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:16852: result: $cf_cv_cgetent_const" >&5 +echo "$as_me:17036: result: $cf_cv_cgetent_const" >&5 echo "${ECHO_T}$cf_cv_cgetent_const" >&6 if test "$cf_cv_cgetent_const" = yes then @@ -16863,14 +17047,14 @@ fi fi -echo "$as_me:16866: checking for isascii" >&5 +echo "$as_me:17050: checking for isascii" >&5 echo $ECHO_N "checking for isascii... $ECHO_C" >&6 if test "${cf_cv_have_isascii+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 16873 "configure" +#line 17057 "configure" #include "confdefs.h" #include int @@ -16882,16 +17066,16 @@ int x = isascii(' ') } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:16885: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17069: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:16888: \$? = $ac_status" >&5 + echo "$as_me:17072: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:16891: \"$ac_try\"") >&5 + { (eval echo "$as_me:17075: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16894: \$? = $ac_status" >&5 + echo "$as_me:17078: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_have_isascii=yes else @@ -16902,7 +17086,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:16905: result: $cf_cv_have_isascii" >&5 +echo "$as_me:17089: result: $cf_cv_have_isascii" >&5 echo "${ECHO_T}$cf_cv_have_isascii" >&6 test "$cf_cv_have_isascii" = yes && cat >>confdefs.h <<\EOF @@ -16910,10 +17094,10 @@ cat >>confdefs.h <<\EOF EOF if test "$ac_cv_func_sigaction" = yes; then -echo "$as_me:16913: checking whether sigaction needs _POSIX_SOURCE" >&5 +echo "$as_me:17097: checking whether sigaction needs _POSIX_SOURCE" >&5 echo $ECHO_N "checking whether sigaction needs _POSIX_SOURCE... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line 16916 "configure" +#line 17100 "configure" #include "confdefs.h" #include @@ -16927,16 +17111,16 @@ struct sigaction act } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16930: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17114: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16933: \$? = $ac_status" >&5 + echo "$as_me:17117: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16936: \"$ac_try\"") >&5 + { (eval echo "$as_me:17120: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16939: \$? = $ac_status" >&5 + echo "$as_me:17123: \$? = $ac_status" >&5 (exit $ac_status); }; }; then sigact_bad=no else @@ -16944,7 +17128,7 @@ else cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 16947 "configure" +#line 17131 "configure" #include "confdefs.h" #define _POSIX_SOURCE @@ -16959,16 +17143,16 @@ struct sigaction act } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:16962: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17146: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:16965: \$? = $ac_status" >&5 + echo "$as_me:17149: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:16968: \"$ac_try\"") >&5 + { (eval echo "$as_me:17152: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:16971: \$? = $ac_status" >&5 + echo "$as_me:17155: \$? = $ac_status" >&5 (exit $ac_status); }; }; then sigact_bad=yes @@ -16984,11 +17168,11 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:16987: result: $sigact_bad" >&5 +echo "$as_me:17171: result: $sigact_bad" >&5 echo "${ECHO_T}$sigact_bad" >&6 fi -echo "$as_me:16991: checking if nanosleep really works" >&5 +echo "$as_me:17175: checking if nanosleep really works" >&5 echo $ECHO_N "checking if nanosleep really works... $ECHO_C" >&6 if test "${cf_cv_func_nanosleep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -16998,7 +17182,7 @@ if test "$cross_compiling" = yes; then cf_cv_func_nanosleep=unknown else cat >conftest.$ac_ext <<_ACEOF -#line 17001 "configure" +#line 17185 "configure" #include "confdefs.h" #include @@ -17023,15 +17207,15 @@ int main() { _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:17026: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17210: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17029: \$? = $ac_status" >&5 + echo "$as_me:17213: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:17031: \"$ac_try\"") >&5 + { (eval echo "$as_me:17215: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17034: \$? = $ac_status" >&5 + echo "$as_me:17218: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_func_nanosleep=yes else @@ -17043,7 +17227,7 @@ fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:17046: result: $cf_cv_func_nanosleep" >&5 +echo "$as_me:17230: result: $cf_cv_func_nanosleep" >&5 echo "${ECHO_T}$cf_cv_func_nanosleep" >&6 test "$cf_cv_func_nanosleep" = "yes" && @@ -17058,23 +17242,23 @@ unistd.h \ do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:17061: checking for $ac_header" >&5 +echo "$as_me:17245: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17067 "configure" +#line 17251 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:17071: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:17255: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:17077: \$? = $ac_status" >&5 + echo "$as_me:17261: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -17093,7 +17277,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:17096: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:17280: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:17295: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17117 "configure" +#line 17301 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:17121: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:17305: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:17127: \$? = $ac_status" >&5 + echo "$as_me:17311: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -17143,7 +17327,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:17146: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:17330: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 + echo "$as_me:17348: checking whether termios.h needs _POSIX_SOURCE" >&5 echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line 17167 "configure" +#line 17351 "configure" #include "confdefs.h" #include int @@ -17176,16 +17360,16 @@ struct termios foo; int x = foo.c_iflag } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:17179: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17363: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17182: \$? = $ac_status" >&5 + echo "$as_me:17366: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17185: \"$ac_try\"") >&5 + { (eval echo "$as_me:17369: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17188: \$? = $ac_status" >&5 + echo "$as_me:17372: \$? = $ac_status" >&5 (exit $ac_status); }; }; then termios_bad=no else @@ -17193,7 +17377,7 @@ else cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 17196 "configure" +#line 17380 "configure" #include "confdefs.h" #define _POSIX_SOURCE @@ -17207,16 +17391,16 @@ struct termios foo; int x = foo.c_iflag } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:17210: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17394: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17213: \$? = $ac_status" >&5 + echo "$as_me:17397: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17216: \"$ac_try\"") >&5 + { (eval echo "$as_me:17400: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17219: \$? = $ac_status" >&5 + echo "$as_me:17403: \$? = $ac_status" >&5 (exit $ac_status); }; }; then termios_bad=unknown else @@ -17232,19 +17416,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:17235: result: $termios_bad" >&5 + echo "$as_me:17419: result: $termios_bad" >&5 echo "${ECHO_T}$termios_bad" >&6 fi fi -echo "$as_me:17240: checking for tcgetattr" >&5 +echo "$as_me:17424: checking for tcgetattr" >&5 echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6 if test "${cf_cv_have_tcgetattr+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17247 "configure" +#line 17431 "configure" #include "confdefs.h" #include @@ -17272,16 +17456,16 @@ tcgetattr(1, &foo); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17275: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17459: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17278: \$? = $ac_status" >&5 + echo "$as_me:17462: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17281: \"$ac_try\"") >&5 + { (eval echo "$as_me:17465: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17284: \$? = $ac_status" >&5 + echo "$as_me:17468: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_have_tcgetattr=yes else @@ -17291,21 +17475,21 @@ cf_cv_have_tcgetattr=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:17294: result: $cf_cv_have_tcgetattr" >&5 +echo "$as_me:17478: result: $cf_cv_have_tcgetattr" >&5 echo "${ECHO_T}$cf_cv_have_tcgetattr" >&6 test "$cf_cv_have_tcgetattr" = yes && cat >>confdefs.h <<\EOF #define HAVE_TCGETATTR 1 EOF -echo "$as_me:17301: checking for vsscanf function or workaround" >&5 +echo "$as_me:17485: checking for vsscanf function or workaround" >&5 echo $ECHO_N "checking for vsscanf function or workaround... $ECHO_C" >&6 if test "${cf_cv_func_vsscanf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17308 "configure" +#line 17492 "configure" #include "confdefs.h" #include @@ -17321,16 +17505,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17324: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17508: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17327: \$? = $ac_status" >&5 + echo "$as_me:17511: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17330: \"$ac_try\"") >&5 + { (eval echo "$as_me:17514: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17333: \$? = $ac_status" >&5 + echo "$as_me:17517: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_func_vsscanf=vsscanf else @@ -17338,7 +17522,7 @@ else cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 17341 "configure" +#line 17525 "configure" #include "confdefs.h" #include @@ -17360,16 +17544,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17363: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17547: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17366: \$? = $ac_status" >&5 + echo "$as_me:17550: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17369: \"$ac_try\"") >&5 + { (eval echo "$as_me:17553: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17372: \$? = $ac_status" >&5 + echo "$as_me:17556: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_func_vsscanf=vfscanf else @@ -17377,7 +17561,7 @@ else cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 17380 "configure" +#line 17564 "configure" #include "confdefs.h" #include @@ -17399,16 +17583,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17402: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17586: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17405: \$? = $ac_status" >&5 + echo "$as_me:17589: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17408: \"$ac_try\"") >&5 + { (eval echo "$as_me:17592: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17411: \$? = $ac_status" >&5 + echo "$as_me:17595: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_func_vsscanf=_doscan else @@ -17423,7 +17607,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:17426: result: $cf_cv_func_vsscanf" >&5 +echo "$as_me:17610: result: $cf_cv_func_vsscanf" >&5 echo "${ECHO_T}$cf_cv_func_vsscanf" >&6 case $cf_cv_func_vsscanf in @@ -17444,7 +17628,7 @@ EOF ;; esac -echo "$as_me:17447: checking for working mkstemp" >&5 +echo "$as_me:17631: checking for working mkstemp" >&5 echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6 if test "${cf_cv_func_mkstemp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -17455,7 +17639,7 @@ if test "$cross_compiling" = yes; then cf_cv_func_mkstemp=maybe else cat >conftest.$ac_ext <<_ACEOF -#line 17458 "configure" +#line 17642 "configure" #include "confdefs.h" #include @@ -17493,15 +17677,15 @@ int main() _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:17496: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17680: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17499: \$? = $ac_status" >&5 + echo "$as_me:17683: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:17501: \"$ac_try\"") >&5 + { (eval echo "$as_me:17685: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17504: \$? = $ac_status" >&5 + echo "$as_me:17688: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_func_mkstemp=yes @@ -17516,16 +17700,16 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:17519: result: $cf_cv_func_mkstemp" >&5 +echo "$as_me:17703: result: $cf_cv_func_mkstemp" >&5 echo "${ECHO_T}$cf_cv_func_mkstemp" >&6 if test "x$cf_cv_func_mkstemp" = xmaybe ; then - echo "$as_me:17522: checking for mkstemp" >&5 + echo "$as_me:17706: checking for mkstemp" >&5 echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6 if test "${ac_cv_func_mkstemp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17528 "configure" +#line 17712 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char mkstemp (); below. */ @@ -17556,16 +17740,16 @@ f = mkstemp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17559: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17743: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17562: \$? = $ac_status" >&5 + echo "$as_me:17746: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17565: \"$ac_try\"") >&5 + { (eval echo "$as_me:17749: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17568: \$? = $ac_status" >&5 + echo "$as_me:17752: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_mkstemp=yes else @@ -17575,7 +17759,7 @@ ac_cv_func_mkstemp=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:17578: result: $ac_cv_func_mkstemp" >&5 +echo "$as_me:17762: result: $ac_cv_func_mkstemp" >&5 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6 fi @@ -17596,21 +17780,21 @@ else fi if test "x$cross_compiling" = xyes ; then - { echo "$as_me:17599: WARNING: cross compiling: assume setvbuf params not reversed" >&5 + { echo "$as_me:17783: WARNING: cross compiling: assume setvbuf params not reversed" >&5 echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;} else - echo "$as_me:17602: checking whether setvbuf arguments are reversed" >&5 + echo "$as_me:17786: checking whether setvbuf arguments are reversed" >&5 echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6 if test "${ac_cv_func_setvbuf_reversed+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then - { { echo "$as_me:17608: error: cannot run test program while cross compiling" >&5 + { { echo "$as_me:17792: error: cannot run test program while cross compiling" >&5 echo "$as_me: error: cannot run test program while cross compiling" >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF -#line 17613 "configure" +#line 17797 "configure" #include "confdefs.h" #include /* If setvbuf has the reversed format, exit 0. */ @@ -17627,15 +17811,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:17630: \"$ac_link\"") >&5 +if { (eval echo "$as_me:17814: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17633: \$? = $ac_status" >&5 + echo "$as_me:17817: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:17635: \"$ac_try\"") >&5 + { (eval echo "$as_me:17819: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17638: \$? = $ac_status" >&5 + echo "$as_me:17822: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_setvbuf_reversed=yes else @@ -17648,7 +17832,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi rm -f core core.* *.core fi -echo "$as_me:17651: result: $ac_cv_func_setvbuf_reversed" >&5 +echo "$as_me:17835: result: $ac_cv_func_setvbuf_reversed" >&5 echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6 if test $ac_cv_func_setvbuf_reversed = yes; then @@ -17659,13 +17843,13 @@ EOF fi fi -echo "$as_me:17662: checking for intptr_t" >&5 +echo "$as_me:17846: checking for intptr_t" >&5 echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6 if test "${ac_cv_type_intptr_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17668 "configure" +#line 17852 "configure" #include "confdefs.h" $ac_includes_default int @@ -17680,16 +17864,16 @@ if (sizeof (intptr_t)) } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:17683: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17867: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17686: \$? = $ac_status" >&5 + echo "$as_me:17870: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17689: \"$ac_try\"") >&5 + { (eval echo "$as_me:17873: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17692: \$? = $ac_status" >&5 + echo "$as_me:17876: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_intptr_t=yes else @@ -17699,7 +17883,7 @@ ac_cv_type_intptr_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:17702: result: $ac_cv_type_intptr_t" >&5 +echo "$as_me:17886: result: $ac_cv_type_intptr_t" >&5 echo "${ECHO_T}$ac_cv_type_intptr_t" >&6 if test $ac_cv_type_intptr_t = yes; then : @@ -17711,13 +17895,13 @@ EOF fi -echo "$as_me:17714: checking for ssize_t" >&5 +echo "$as_me:17898: checking for ssize_t" >&5 echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 if test "${ac_cv_type_ssize_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17720 "configure" +#line 17904 "configure" #include "confdefs.h" $ac_includes_default int @@ -17732,16 +17916,16 @@ if (sizeof (ssize_t)) } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:17735: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17919: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17738: \$? = $ac_status" >&5 + echo "$as_me:17922: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17741: \"$ac_try\"") >&5 + { (eval echo "$as_me:17925: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17744: \$? = $ac_status" >&5 + echo "$as_me:17928: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_ssize_t=yes else @@ -17751,7 +17935,7 @@ ac_cv_type_ssize_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:17754: result: $ac_cv_type_ssize_t" >&5 +echo "$as_me:17938: result: $ac_cv_type_ssize_t" >&5 echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 if test $ac_cv_type_ssize_t = yes; then : @@ -17763,14 +17947,14 @@ EOF fi -echo "$as_me:17766: checking for type sigaction_t" >&5 +echo "$as_me:17950: checking for type sigaction_t" >&5 echo $ECHO_N "checking for type sigaction_t... $ECHO_C" >&6 if test "${cf_cv_type_sigaction+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17773 "configure" +#line 17957 "configure" #include "confdefs.h" #include @@ -17783,16 +17967,16 @@ sigaction_t x } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:17786: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:17970: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17789: \$? = $ac_status" >&5 + echo "$as_me:17973: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17792: \"$ac_try\"") >&5 + { (eval echo "$as_me:17976: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17795: \$? = $ac_status" >&5 + echo "$as_me:17979: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_type_sigaction=yes else @@ -17803,14 +17987,14 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:17806: result: $cf_cv_type_sigaction" >&5 +echo "$as_me:17990: result: $cf_cv_type_sigaction" >&5 echo "${ECHO_T}$cf_cv_type_sigaction" >&6 test "$cf_cv_type_sigaction" = yes && cat >>confdefs.h <<\EOF #define HAVE_TYPE_SIGACTION 1 EOF -echo "$as_me:17813: checking declaration of size-change" >&5 +echo "$as_me:17997: checking declaration of size-change" >&5 echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6 if test "${cf_cv_sizechange+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -17825,7 +18009,7 @@ do CPPFLAGS="$cf_save_CPPFLAGS" test -n "$cf_opts" && CPPFLAGS="$CPPFLAGS -D$cf_opts" cat >conftest.$ac_ext <<_ACEOF -#line 17828 "configure" +#line 18012 "configure" #include "confdefs.h" #include #ifdef HAVE_TERMIOS_H @@ -17869,16 +18053,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:17872: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:18056: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:17875: \$? = $ac_status" >&5 + echo "$as_me:18059: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:17878: \"$ac_try\"") >&5 + { (eval echo "$as_me:18062: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17881: \$? = $ac_status" >&5 + echo "$as_me:18065: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_sizechange=yes else @@ -17897,7 +18081,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:17900: result: $cf_cv_sizechange" >&5 +echo "$as_me:18084: result: $cf_cv_sizechange" >&5 echo "${ECHO_T}$cf_cv_sizechange" >&6 if test "$cf_cv_sizechange" != no ; then @@ -17915,13 +18099,13 @@ EOF esac fi -echo "$as_me:17918: checking for memmove" >&5 +echo "$as_me:18102: checking for memmove" >&5 echo $ECHO_N "checking for memmove... $ECHO_C" >&6 if test "${ac_cv_func_memmove+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17924 "configure" +#line 18108 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char memmove (); below. */ @@ -17952,16 +18136,16 @@ f = memmove; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:17955: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18139: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:17958: \$? = $ac_status" >&5 + echo "$as_me:18142: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:17961: \"$ac_try\"") >&5 + { (eval echo "$as_me:18145: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:17964: \$? = $ac_status" >&5 + echo "$as_me:18148: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_memmove=yes else @@ -17971,19 +18155,19 @@ ac_cv_func_memmove=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:17974: result: $ac_cv_func_memmove" >&5 +echo "$as_me:18158: result: $ac_cv_func_memmove" >&5 echo "${ECHO_T}$ac_cv_func_memmove" >&6 if test $ac_cv_func_memmove = yes; then : else -echo "$as_me:17980: checking for bcopy" >&5 +echo "$as_me:18164: checking for bcopy" >&5 echo $ECHO_N "checking for bcopy... $ECHO_C" >&6 if test "${ac_cv_func_bcopy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 17986 "configure" +#line 18170 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char bcopy (); below. */ @@ -18014,16 +18198,16 @@ f = bcopy; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18017: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18201: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18020: \$? = $ac_status" >&5 + echo "$as_me:18204: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18023: \"$ac_try\"") >&5 + { (eval echo "$as_me:18207: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18026: \$? = $ac_status" >&5 + echo "$as_me:18210: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_bcopy=yes else @@ -18033,11 +18217,11 @@ ac_cv_func_bcopy=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18036: result: $ac_cv_func_bcopy" >&5 +echo "$as_me:18220: result: $ac_cv_func_bcopy" >&5 echo "${ECHO_T}$ac_cv_func_bcopy" >&6 if test $ac_cv_func_bcopy = yes; then - echo "$as_me:18040: checking if bcopy does overlapping moves" >&5 + echo "$as_me:18224: checking if bcopy does overlapping moves" >&5 echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6 if test "${cf_cv_good_bcopy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -18047,7 +18231,7 @@ else cf_cv_good_bcopy=unknown else cat >conftest.$ac_ext <<_ACEOF -#line 18050 "configure" +#line 18234 "configure" #include "confdefs.h" int main() { @@ -18061,15 +18245,15 @@ int main() { _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:18064: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18248: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18067: \$? = $ac_status" >&5 + echo "$as_me:18251: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18069: \"$ac_try\"") >&5 + { (eval echo "$as_me:18253: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18072: \$? = $ac_status" >&5 + echo "$as_me:18256: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_good_bcopy=yes else @@ -18082,7 +18266,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:18085: result: $cf_cv_good_bcopy" >&5 +echo "$as_me:18269: result: $cf_cv_good_bcopy" >&5 echo "${ECHO_T}$cf_cv_good_bcopy" >&6 else @@ -18109,13 +18293,13 @@ tty 2>&1 >/dev/null || { for ac_func in posix_openpt do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:18112: checking for $ac_func" >&5 +echo "$as_me:18296: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 18118 "configure" +#line 18302 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -18146,16 +18330,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18149: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18333: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18152: \$? = $ac_status" >&5 + echo "$as_me:18336: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18155: \"$ac_try\"") >&5 + { (eval echo "$as_me:18339: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18158: \$? = $ac_status" >&5 + echo "$as_me:18342: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -18165,7 +18349,7 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18168: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:18352: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:18362: checking if poll really works" >&5 echo $ECHO_N "checking if poll really works... $ECHO_C" >&6 if test "${cf_cv_working_poll+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -18185,7 +18369,7 @@ if test "$cross_compiling" = yes; then cf_cv_working_poll=unknown else cat >conftest.$ac_ext <<_ACEOF -#line 18188 "configure" +#line 18372 "configure" #include "confdefs.h" #include @@ -18237,15 +18421,15 @@ int main(void) { } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:18240: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18424: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18243: \$? = $ac_status" >&5 + echo "$as_me:18427: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18245: \"$ac_try\"") >&5 + { (eval echo "$as_me:18429: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18248: \$? = $ac_status" >&5 + echo "$as_me:18432: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_working_poll=yes else @@ -18257,21 +18441,21 @@ fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:18260: result: $cf_cv_working_poll" >&5 +echo "$as_me:18444: result: $cf_cv_working_poll" >&5 echo "${ECHO_T}$cf_cv_working_poll" >&6 test "$cf_cv_working_poll" = "yes" && cat >>confdefs.h <<\EOF #define HAVE_WORKING_POLL 1 EOF -echo "$as_me:18267: checking for va_copy" >&5 +echo "$as_me:18451: checking for va_copy" >&5 echo $ECHO_N "checking for va_copy... $ECHO_C" >&6 if test "${cf_cv_have_va_copy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 18274 "configure" +#line 18458 "configure" #include "confdefs.h" #include @@ -18288,16 +18472,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18291: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18475: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18294: \$? = $ac_status" >&5 + echo "$as_me:18478: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18297: \"$ac_try\"") >&5 + { (eval echo "$as_me:18481: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18300: \$? = $ac_status" >&5 + echo "$as_me:18484: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_have_va_copy=yes else @@ -18307,7 +18491,7 @@ cf_cv_have_va_copy=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18310: result: $cf_cv_have_va_copy" >&5 +echo "$as_me:18494: result: $cf_cv_have_va_copy" >&5 echo "${ECHO_T}$cf_cv_have_va_copy" >&6 test "$cf_cv_have_va_copy" = yes && @@ -18315,14 +18499,14 @@ cat >>confdefs.h <<\EOF #define HAVE_VA_COPY 1 EOF -echo "$as_me:18318: checking for __va_copy" >&5 +echo "$as_me:18502: checking for __va_copy" >&5 echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6 if test "${cf_cv_have___va_copy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 18325 "configure" +#line 18509 "configure" #include "confdefs.h" #include @@ -18339,16 +18523,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18342: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18526: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18345: \$? = $ac_status" >&5 + echo "$as_me:18529: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18348: \"$ac_try\"") >&5 + { (eval echo "$as_me:18532: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18351: \$? = $ac_status" >&5 + echo "$as_me:18535: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_have___va_copy=yes else @@ -18358,7 +18542,7 @@ cf_cv_have___va_copy=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18361: result: $cf_cv_have___va_copy" >&5 +echo "$as_me:18545: result: $cf_cv_have___va_copy" >&5 echo "${ECHO_T}$cf_cv_have___va_copy" >&6 test "$cf_cv_have___va_copy" = yes && @@ -18366,13 +18550,13 @@ cat >>confdefs.h <<\EOF #define HAVE___VA_COPY 1 EOF -echo "$as_me:18369: checking for pid_t" >&5 +echo "$as_me:18553: checking for pid_t" >&5 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 if test "${ac_cv_type_pid_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 18375 "configure" +#line 18559 "configure" #include "confdefs.h" $ac_includes_default int @@ -18387,16 +18571,16 @@ if (sizeof (pid_t)) } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:18390: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:18574: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:18393: \$? = $ac_status" >&5 + echo "$as_me:18577: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18396: \"$ac_try\"") >&5 + { (eval echo "$as_me:18580: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18399: \$? = $ac_status" >&5 + echo "$as_me:18583: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_pid_t=yes else @@ -18406,7 +18590,7 @@ ac_cv_type_pid_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:18409: result: $ac_cv_type_pid_t" >&5 +echo "$as_me:18593: result: $ac_cv_type_pid_t" >&5 echo "${ECHO_T}$ac_cv_type_pid_t" >&6 if test $ac_cv_type_pid_t = yes; then : @@ -18421,23 +18605,23 @@ fi for ac_header in unistd.h vfork.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:18424: checking for $ac_header" >&5 +echo "$as_me:18608: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 18430 "configure" +#line 18614 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:18434: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:18618: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:18440: \$? = $ac_status" >&5 + echo "$as_me:18624: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -18456,7 +18640,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:18459: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:18643: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:18656: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 18478 "configure" +#line 18662 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -18506,16 +18690,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18509: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18693: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18512: \$? = $ac_status" >&5 + echo "$as_me:18696: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18515: \"$ac_try\"") >&5 + { (eval echo "$as_me:18699: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18518: \$? = $ac_status" >&5 + echo "$as_me:18702: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -18525,7 +18709,7 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:18528: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:18712: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 + echo "$as_me:18724: checking for working fork" >&5 echo $ECHO_N "checking for working fork... $ECHO_C" >&6 if test "${ac_cv_func_fork_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -18560,15 +18744,15 @@ else } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:18563: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18747: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18566: \$? = $ac_status" >&5 + echo "$as_me:18750: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18568: \"$ac_try\"") >&5 + { (eval echo "$as_me:18752: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18571: \$? = $ac_status" >&5 + echo "$as_me:18755: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_fork_works=yes else @@ -18580,7 +18764,7 @@ fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:18583: result: $ac_cv_func_fork_works" >&5 +echo "$as_me:18767: result: $ac_cv_func_fork_works" >&5 echo "${ECHO_T}$ac_cv_func_fork_works" >&6 fi @@ -18594,12 +18778,12 @@ if test "x$ac_cv_func_fork_works" = xcross; then ac_cv_func_fork_works=yes ;; esac - { echo "$as_me:18597: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5 + { echo "$as_me:18781: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5 echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;} fi ac_cv_func_vfork_works=$ac_cv_func_vfork if test "x$ac_cv_func_vfork" = xyes; then - echo "$as_me:18602: checking for working vfork" >&5 + echo "$as_me:18786: checking for working vfork" >&5 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 if test "${ac_cv_func_vfork_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -18608,7 +18792,7 @@ else ac_cv_func_vfork_works=cross else cat >conftest.$ac_ext <<_ACEOF -#line 18611 "configure" +#line 18795 "configure" #include "confdefs.h" /* Thanks to Paul Eggert for this test. */ #include @@ -18705,15 +18889,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:18708: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18892: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18711: \$? = $ac_status" >&5 + echo "$as_me:18895: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:18713: \"$ac_try\"") >&5 + { (eval echo "$as_me:18897: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18716: \$? = $ac_status" >&5 + echo "$as_me:18900: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_vfork_works=yes else @@ -18725,13 +18909,13 @@ fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:18728: result: $ac_cv_func_vfork_works" >&5 +echo "$as_me:18912: result: $ac_cv_func_vfork_works" >&5 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 fi; if test "x$ac_cv_func_fork_works" = xcross; then ac_cv_func_vfork_works=ac_cv_func_vfork - { echo "$as_me:18734: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 + { echo "$as_me:18918: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;} fi @@ -18758,7 +18942,7 @@ fi # special check for test/ditto.c -echo "$as_me:18761: checking for openpty in -lutil" >&5 +echo "$as_me:18945: checking for openpty in -lutil" >&5 echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 if test "${ac_cv_lib_util_openpty+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -18766,7 +18950,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-lutil $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 18769 "configure" +#line 18953 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -18785,16 +18969,16 @@ openpty (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18788: \"$ac_link\"") >&5 +if { (eval echo "$as_me:18972: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18791: \$? = $ac_status" >&5 + echo "$as_me:18975: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18794: \"$ac_try\"") >&5 + { (eval echo "$as_me:18978: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18797: \$? = $ac_status" >&5 + echo "$as_me:18981: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_util_openpty=yes else @@ -18805,7 +18989,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:18808: result: $ac_cv_lib_util_openpty" >&5 +echo "$as_me:18992: result: $ac_cv_lib_util_openpty" >&5 echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 if test $ac_cv_lib_util_openpty = yes; then cf_cv_lib_util=yes @@ -18813,7 +18997,7 @@ else cf_cv_lib_util=no fi -echo "$as_me:18816: checking for openpty header" >&5 +echo "$as_me:19000: checking for openpty header" >&5 echo $ECHO_N "checking for openpty header... $ECHO_C" >&6 if test "${cf_cv_func_openpty+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -18840,7 +19024,7 @@ LIBS="$cf_add_libs" for cf_header in pty.h libutil.h util.h do cat >conftest.$ac_ext <<_ACEOF -#line 18843 "configure" +#line 19027 "configure" #include "confdefs.h" #include <$cf_header> @@ -18857,16 +19041,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:18860: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19044: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:18863: \$? = $ac_status" >&5 + echo "$as_me:19047: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:18866: \"$ac_try\"") >&5 + { (eval echo "$as_me:19050: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18869: \$? = $ac_status" >&5 + echo "$as_me:19053: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_func_openpty=$cf_header @@ -18884,7 +19068,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS="$cf_save_LIBS" fi -echo "$as_me:18887: result: $cf_cv_func_openpty" >&5 +echo "$as_me:19071: result: $cf_cv_func_openpty" >&5 echo "${ECHO_T}$cf_cv_func_openpty" >&6 if test "$cf_cv_func_openpty" != no ; then @@ -18954,7 +19138,7 @@ if test -n "$with_hashed_db/include" ; then cf_save_CPPFLAGS=$CPPFLAGS CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" cat >conftest.$ac_ext <<_ACEOF -#line 18957 "configure" +#line 19141 "configure" #include "confdefs.h" #include int @@ -18966,16 +19150,16 @@ printf("Hello") } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:18969: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:19153: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:18972: \$? = $ac_status" >&5 + echo "$as_me:19156: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:18975: \"$ac_try\"") >&5 + { (eval echo "$as_me:19159: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:18978: \$? = $ac_status" >&5 + echo "$as_me:19162: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -18992,7 +19176,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext if test "$cf_have_incdir" = no ; then test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:18995: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:19179: testing adding $cf_add_incdir to include-path ..." 1>&5 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" @@ -19028,7 +19212,7 @@ if test -n "$with_hashed_db/lib" ; then if test "$cf_have_libdir" = no ; then test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 -echo "${as_me:-configure}:19031: testing adding $cf_add_libdir to library-path ..." 1>&5 +echo "${as_me:-configure}:19215: testing adding $cf_add_libdir to library-path ..." 1>&5 LDFLAGS="-L$cf_add_libdir $LDFLAGS" fi @@ -19039,7 +19223,7 @@ fi else case "$with_hashed_db" in (./*|../*|/*) - { echo "$as_me:19042: WARNING: no such directory $with_hashed_db" >&5 + { echo "$as_me:19226: WARNING: no such directory $with_hashed_db" >&5 echo "$as_me: WARNING: no such directory $with_hashed_db" >&2;} ;; (*) @@ -19108,7 +19292,7 @@ if test -n "$cf_item" ; then cf_save_CPPFLAGS=$CPPFLAGS CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" cat >conftest.$ac_ext <<_ACEOF -#line 19111 "configure" +#line 19295 "configure" #include "confdefs.h" #include int @@ -19120,16 +19304,16 @@ printf("Hello") } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:19123: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:19307: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19126: \$? = $ac_status" >&5 + echo "$as_me:19310: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19129: \"$ac_try\"") >&5 + { (eval echo "$as_me:19313: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19132: \$? = $ac_status" >&5 + echo "$as_me:19316: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -19146,7 +19330,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext if test "$cf_have_incdir" = no ; then test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -echo "${as_me:-configure}:19149: testing adding $cf_add_incdir to include-path ..." 1>&5 +echo "${as_me:-configure}:19333: testing adding $cf_add_incdir to include-path ..." 1>&5 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" @@ -19226,7 +19410,7 @@ if test -n "$cf_item" ; then if test "$cf_have_libdir" = no ; then test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 -echo "${as_me:-configure}:19229: testing adding $cf_add_libdir to library-path ..." 1>&5 +echo "${as_me:-configure}:19413: testing adding $cf_add_libdir to library-path ..." 1>&5 LDFLAGS="-L$cf_add_libdir $LDFLAGS" fi @@ -19243,23 +19427,23 @@ fi fi esac -echo "$as_me:19246: checking for db.h" >&5 +echo "$as_me:19430: checking for db.h" >&5 echo $ECHO_N "checking for db.h... $ECHO_C" >&6 if test "${ac_cv_header_db_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 19252 "configure" +#line 19436 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:19256: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:19440: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:19262: \$? = $ac_status" >&5 + echo "$as_me:19446: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -19278,11 +19462,11 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:19281: result: $ac_cv_header_db_h" >&5 +echo "$as_me:19465: result: $ac_cv_header_db_h" >&5 echo "${ECHO_T}$ac_cv_header_db_h" >&6 if test $ac_cv_header_db_h = yes; then -echo "$as_me:19285: checking for version of db" >&5 +echo "$as_me:19469: checking for version of db" >&5 echo $ECHO_N "checking for version of db... $ECHO_C" >&6 if test "${cf_cv_hashed_db_version+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -19293,10 +19477,10 @@ cf_cv_hashed_db_version=unknown for cf_db_version in 1 2 3 4 5 6 do -echo "${as_me:-configure}:19296: testing checking for db version $cf_db_version ..." 1>&5 +echo "${as_me:-configure}:19480: testing checking for db version $cf_db_version ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 19299 "configure" +#line 19483 "configure" #include "confdefs.h" $ac_includes_default @@ -19326,16 +19510,16 @@ DBT *foo = 0 } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:19329: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:19513: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19332: \$? = $ac_status" >&5 + echo "$as_me:19516: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19335: \"$ac_try\"") >&5 + { (eval echo "$as_me:19519: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19338: \$? = $ac_status" >&5 + echo "$as_me:19522: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_hashed_db_version=$cf_db_version @@ -19349,16 +19533,16 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:19352: result: $cf_cv_hashed_db_version" >&5 +echo "$as_me:19536: result: $cf_cv_hashed_db_version" >&5 echo "${ECHO_T}$cf_cv_hashed_db_version" >&6 if test "$cf_cv_hashed_db_version" = unknown ; then - { { echo "$as_me:19356: error: Cannot determine version of db" >&5 + { { echo "$as_me:19540: error: Cannot determine version of db" >&5 echo "$as_me: error: Cannot determine version of db" >&2;} { (exit 1); exit 1; }; } else -echo "$as_me:19361: checking for db libraries" >&5 +echo "$as_me:19545: checking for db libraries" >&5 echo $ECHO_N "checking for db libraries... $ECHO_C" >&6 if test "${cf_cv_hashed_db_libs+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -19388,10 +19572,10 @@ LIBS="$cf_add_libs" fi -echo "${as_me:-configure}:19391: testing checking for library "$cf_db_libs" ..." 1>&5 +echo "${as_me:-configure}:19575: testing checking for library "$cf_db_libs" ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 19394 "configure" +#line 19578 "configure" #include "confdefs.h" $ac_includes_default @@ -19446,16 +19630,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19449: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19633: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19452: \$? = $ac_status" >&5 + echo "$as_me:19636: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19455: \"$ac_try\"") >&5 + { (eval echo "$as_me:19639: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19458: \$? = $ac_status" >&5 + echo "$as_me:19642: \$? = $ac_status" >&5 (exit $ac_status); }; }; then if test -n "$cf_db_libs" ; then @@ -19475,11 +19659,11 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext done fi -echo "$as_me:19478: result: $cf_cv_hashed_db_libs" >&5 +echo "$as_me:19662: result: $cf_cv_hashed_db_libs" >&5 echo "${ECHO_T}$cf_cv_hashed_db_libs" >&6 if test "$cf_cv_hashed_db_libs" = unknown ; then - { { echo "$as_me:19482: error: Cannot determine library for db" >&5 + { { echo "$as_me:19666: error: Cannot determine library for db" >&5 echo "$as_me: error: Cannot determine library for db" >&2;} { (exit 1); exit 1; }; } elif test "$cf_cv_hashed_db_libs" != default ; then @@ -19505,7 +19689,7 @@ fi else - { { echo "$as_me:19508: error: Cannot find db.h" >&5 + { { echo "$as_me:19692: error: Cannot find db.h" >&5 echo "$as_me: error: Cannot find db.h" >&2;} { (exit 1); exit 1; }; } @@ -19520,7 +19704,7 @@ fi # Just in case, check if the C compiler has a bool type. -echo "$as_me:19523: checking if we should include stdbool.h" >&5 +echo "$as_me:19707: checking if we should include stdbool.h" >&5 echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 if test "${cf_cv_header_stdbool_h+set}" = set; then @@ -19528,7 +19712,7 @@ if test "${cf_cv_header_stdbool_h+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF -#line 19531 "configure" +#line 19715 "configure" #include "confdefs.h" int @@ -19540,23 +19724,23 @@ bool foo = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:19543: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:19727: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19546: \$? = $ac_status" >&5 + echo "$as_me:19730: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19549: \"$ac_try\"") >&5 + { (eval echo "$as_me:19733: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19552: \$? = $ac_status" >&5 + echo "$as_me:19736: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_header_stdbool_h=0 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 19559 "configure" +#line 19743 "configure" #include "confdefs.h" #ifndef __BEOS__ @@ -19572,16 +19756,16 @@ bool foo = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:19575: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:19759: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19578: \$? = $ac_status" >&5 + echo "$as_me:19762: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19581: \"$ac_try\"") >&5 + { (eval echo "$as_me:19765: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19584: \$? = $ac_status" >&5 + echo "$as_me:19768: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_header_stdbool_h=1 else @@ -19595,13 +19779,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi if test "$cf_cv_header_stdbool_h" = 1 -then echo "$as_me:19598: result: yes" >&5 +then echo "$as_me:19782: result: yes" >&5 echo "${ECHO_T}yes" >&6 -else echo "$as_me:19600: result: no" >&5 +else echo "$as_me:19784: result: no" >&5 echo "${ECHO_T}no" >&6 fi -echo "$as_me:19604: checking for builtin bool type" >&5 +echo "$as_me:19788: checking for builtin bool type" >&5 echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 if test "${cf_cv_cc_bool_type+set}" = set; then @@ -19609,7 +19793,7 @@ if test "${cf_cv_cc_bool_type+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF -#line 19612 "configure" +#line 19796 "configure" #include "confdefs.h" #include @@ -19624,16 +19808,16 @@ bool x = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:19627: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:19811: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:19630: \$? = $ac_status" >&5 + echo "$as_me:19814: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:19633: \"$ac_try\"") >&5 + { (eval echo "$as_me:19817: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19636: \$? = $ac_status" >&5 + echo "$as_me:19820: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_cc_bool_type=1 else @@ -19646,9 +19830,9 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi if test "$cf_cv_cc_bool_type" = 1 -then echo "$as_me:19649: result: yes" >&5 +then echo "$as_me:19833: result: yes" >&5 echo "${ECHO_T}yes" >&6 -else echo "$as_me:19651: result: no" >&5 +else echo "$as_me:19835: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -19665,10 +19849,10 @@ if test -n "$GXX" ; then cf_save="$LIBS" LIBS="$LIBS $CXXLIBS" - echo "$as_me:19668: checking if we already have C++ library" >&5 + echo "$as_me:19852: checking if we already have C++ library" >&5 echo $ECHO_N "checking if we already have C++ library... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line 19671 "configure" +#line 19855 "configure" #include "confdefs.h" #include @@ -19682,16 +19866,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19685: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19869: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19688: \$? = $ac_status" >&5 + echo "$as_me:19872: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19691: \"$ac_try\"") >&5 + { (eval echo "$as_me:19875: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19694: \$? = $ac_status" >&5 + echo "$as_me:19878: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_have_libstdcpp=yes else @@ -19700,7 +19884,7 @@ cat conftest.$ac_ext >&5 cf_have_libstdcpp=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:19703: result: $cf_have_libstdcpp" >&5 + echo "$as_me:19887: result: $cf_have_libstdcpp" >&5 echo "${ECHO_T}$cf_have_libstdcpp" >&6 LIBS="$cf_save" @@ -19719,7 +19903,7 @@ echo "${ECHO_T}$cf_have_libstdcpp" >&6 ;; esac - echo "$as_me:19722: checking for library $cf_stdcpp_libname" >&5 + echo "$as_me:19906: checking for library $cf_stdcpp_libname" >&5 echo $ECHO_N "checking for library $cf_stdcpp_libname... $ECHO_C" >&6 if test "${cf_cv_libstdcpp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -19745,7 +19929,7 @@ done LIBS="$cf_add_libs" cat >conftest.$ac_ext <<_ACEOF -#line 19748 "configure" +#line 19932 "configure" #include "confdefs.h" #include @@ -19759,16 +19943,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19762: \"$ac_link\"") >&5 +if { (eval echo "$as_me:19946: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19765: \$? = $ac_status" >&5 + echo "$as_me:19949: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19768: \"$ac_try\"") >&5 + { (eval echo "$as_me:19952: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19771: \$? = $ac_status" >&5 + echo "$as_me:19955: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_libstdcpp=yes else @@ -19780,7 +19964,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS="$cf_save" fi -echo "$as_me:19783: result: $cf_cv_libstdcpp" >&5 +echo "$as_me:19967: result: $cf_cv_libstdcpp" >&5 echo "${ECHO_T}$cf_cv_libstdcpp" >&6 test "$cf_cv_libstdcpp" = yes && { cf_add_libs="-l$cf_stdcpp_libname" @@ -19802,7 +19986,7 @@ CXXLIBS="$cf_add_libs" fi fi - echo "$as_me:19805: checking whether $CXX understands -c and -o together" >&5 + echo "$as_me:19989: checking whether $CXX understands -c and -o together" >&5 echo $ECHO_N "checking whether $CXX understands -c and -o together... $ECHO_C" >&6 if test "${cf_cv_prog_CXX_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -19817,15 +20001,15 @@ CF_EOF # We do the test twice because some compilers refuse to overwrite an # existing .o file with -o, though they will create one. ac_try='$CXX $CXXFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5' -if { (eval echo "$as_me:19820: \"$ac_try\"") >&5 +if { (eval echo "$as_me:20004: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19823: \$? = $ac_status" >&5 + echo "$as_me:20007: \$? = $ac_status" >&5 (exit $ac_status); } && - test -f conftest2.$ac_objext && { (eval echo "$as_me:19825: \"$ac_try\"") >&5 + test -f conftest2.$ac_objext && { (eval echo "$as_me:20009: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19828: \$? = $ac_status" >&5 + echo "$as_me:20012: \$? = $ac_status" >&5 (exit $ac_status); }; then eval cf_cv_prog_CXX_c_o=yes @@ -19836,10 +20020,10 @@ rm -rf conftest* fi if test $cf_cv_prog_CXX_c_o = yes; then - echo "$as_me:19839: result: yes" >&5 + echo "$as_me:20023: result: yes" >&5 echo "${ECHO_T}yes" >&6 else - echo "$as_me:19842: result: no" >&5 + echo "$as_me:20026: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -19859,7 +20043,7 @@ case $cf_cv_system_name in ;; esac if test "$GXX" = yes; then - echo "$as_me:19862: checking for lib$cf_gpp_libname" >&5 + echo "$as_me:20046: checking for lib$cf_gpp_libname" >&5 echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6 cf_save="$LIBS" @@ -19880,7 +20064,7 @@ done LIBS="$cf_add_libs" cat >conftest.$ac_ext <<_ACEOF -#line 19883 "configure" +#line 20067 "configure" #include "confdefs.h" #include <$cf_gpp_libname/builtin.h> @@ -19894,16 +20078,16 @@ two_arg_error_handler_t foo2 = lib_error_handler } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19897: \"$ac_link\"") >&5 +if { (eval echo "$as_me:20081: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19900: \$? = $ac_status" >&5 + echo "$as_me:20084: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19903: \"$ac_try\"") >&5 + { (eval echo "$as_me:20087: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19906: \$? = $ac_status" >&5 + echo "$as_me:20090: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cxx_library=yes @@ -19940,7 +20124,7 @@ else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 19943 "configure" +#line 20127 "configure" #include "confdefs.h" #include @@ -19954,16 +20138,16 @@ two_arg_error_handler_t foo2 = lib_error_handler } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:19957: \"$ac_link\"") >&5 +if { (eval echo "$as_me:20141: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:19960: \$? = $ac_status" >&5 + echo "$as_me:20144: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:19963: \"$ac_try\"") >&5 + { (eval echo "$as_me:20147: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:19966: \$? = $ac_status" >&5 + echo "$as_me:20150: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cxx_library=yes @@ -19996,7 +20180,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS="$cf_save" - echo "$as_me:19999: result: $cf_cxx_library" >&5 + echo "$as_me:20183: result: $cf_cxx_library" >&5 echo "${ECHO_T}$cf_cxx_library" >&6 fi @@ -20012,7 +20196,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_main_return=return -echo "$as_me:20015: checking how to run the C++ preprocessor" >&5 +echo "$as_me:20199: checking how to run the C++ preprocessor" >&5 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 if test -z "$CXXCPP"; then if test "${ac_cv_prog_CXXCPP+set}" = set; then @@ -20029,18 +20213,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 20032 "configure" +#line 20216 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:20037: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:20221: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:20043: \$? = $ac_status" >&5 + echo "$as_me:20227: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_cxx_preproc_warn_flag @@ -20063,17 +20247,17 @@ rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 20066 "configure" +#line 20250 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:20070: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:20254: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:20076: \$? = $ac_status" >&5 + echo "$as_me:20260: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_cxx_preproc_warn_flag @@ -20110,7 +20294,7 @@ fi else ac_cv_prog_CXXCPP=$CXXCPP fi -echo "$as_me:20113: result: $CXXCPP" >&5 +echo "$as_me:20297: result: $CXXCPP" >&5 echo "${ECHO_T}$CXXCPP" >&6 ac_preproc_ok=false for ac_cxx_preproc_warn_flag in '' yes @@ -20120,18 +20304,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 20123 "configure" +#line 20307 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:20128: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:20312: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:20134: \$? = $ac_status" >&5 + echo "$as_me:20318: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_cxx_preproc_warn_flag @@ -20154,17 +20338,17 @@ rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 20157 "configure" +#line 20341 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:20161: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:20345: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:20167: \$? = $ac_status" >&5 + echo "$as_me:20351: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_cxx_preproc_warn_flag @@ -20192,7 +20376,7 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { echo "$as_me:20195: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5 + { { echo "$as_me:20379: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;} { (exit 1); exit 1; }; } fi @@ -20207,23 +20391,23 @@ ac_main_return=return for ac_header in typeinfo do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:20210: checking for $ac_header" >&5 +echo "$as_me:20394: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 20216 "configure" +#line 20400 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:20220: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:20404: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:20226: \$? = $ac_status" >&5 + echo "$as_me:20410: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_cxx_preproc_warn_flag @@ -20242,7 +20426,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:20245: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:20429: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:20442: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 20264 "configure" +#line 20448 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:20268: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:20452: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:20274: \$? = $ac_status" >&5 + echo "$as_me:20458: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_cxx_preproc_warn_flag @@ -20290,7 +20474,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:20293: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:20477: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 + echo "$as_me:20488: checking if iostream uses std-namespace" >&5 echo $ECHO_N "checking if iostream uses std-namespace... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line 20307 "configure" +#line 20491 "configure" #include "confdefs.h" #include @@ -20321,16 +20505,16 @@ cerr << "testing" << endl; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20324: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:20508: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20327: \$? = $ac_status" >&5 + echo "$as_me:20511: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20330: \"$ac_try\"") >&5 + { (eval echo "$as_me:20514: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20333: \$? = $ac_status" >&5 + echo "$as_me:20517: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_iostream_namespace=yes else @@ -20339,7 +20523,7 @@ cat conftest.$ac_ext >&5 cf_iostream_namespace=no fi rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:20342: result: $cf_iostream_namespace" >&5 + echo "$as_me:20526: result: $cf_iostream_namespace" >&5 echo "${ECHO_T}$cf_iostream_namespace" >&6 if test "$cf_iostream_namespace" = yes ; then @@ -20350,7 +20534,7 @@ EOF fi fi -echo "$as_me:20353: checking if we should include stdbool.h" >&5 +echo "$as_me:20537: checking if we should include stdbool.h" >&5 echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 if test "${cf_cv_header_stdbool_h+set}" = set; then @@ -20358,7 +20542,7 @@ if test "${cf_cv_header_stdbool_h+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF -#line 20361 "configure" +#line 20545 "configure" #include "confdefs.h" int @@ -20370,23 +20554,23 @@ bool foo = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20373: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:20557: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20376: \$? = $ac_status" >&5 + echo "$as_me:20560: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20379: \"$ac_try\"") >&5 + { (eval echo "$as_me:20563: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20382: \$? = $ac_status" >&5 + echo "$as_me:20566: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_header_stdbool_h=0 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF -#line 20389 "configure" +#line 20573 "configure" #include "confdefs.h" #ifndef __BEOS__ @@ -20402,16 +20586,16 @@ bool foo = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20405: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:20589: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20408: \$? = $ac_status" >&5 + echo "$as_me:20592: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20411: \"$ac_try\"") >&5 + { (eval echo "$as_me:20595: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20414: \$? = $ac_status" >&5 + echo "$as_me:20598: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_header_stdbool_h=1 else @@ -20425,13 +20609,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi if test "$cf_cv_header_stdbool_h" = 1 -then echo "$as_me:20428: result: yes" >&5 +then echo "$as_me:20612: result: yes" >&5 echo "${ECHO_T}yes" >&6 -else echo "$as_me:20430: result: no" >&5 +else echo "$as_me:20614: result: no" >&5 echo "${ECHO_T}no" >&6 fi -echo "$as_me:20434: checking for builtin bool type" >&5 +echo "$as_me:20618: checking for builtin bool type" >&5 echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 if test "${cf_cv_builtin_bool+set}" = set; then @@ -20439,7 +20623,7 @@ if test "${cf_cv_builtin_bool+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF -#line 20442 "configure" +#line 20626 "configure" #include "confdefs.h" #include @@ -20454,16 +20638,16 @@ bool x = false } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20457: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:20641: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20460: \$? = $ac_status" >&5 + echo "$as_me:20644: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20463: \"$ac_try\"") >&5 + { (eval echo "$as_me:20647: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20466: \$? = $ac_status" >&5 + echo "$as_me:20650: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_builtin_bool=1 else @@ -20476,13 +20660,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi if test "$cf_cv_builtin_bool" = 1 -then echo "$as_me:20479: result: yes" >&5 +then echo "$as_me:20663: result: yes" >&5 echo "${ECHO_T}yes" >&6 -else echo "$as_me:20481: result: no" >&5 +else echo "$as_me:20665: result: no" >&5 echo "${ECHO_T}no" >&6 fi -echo "$as_me:20485: checking for size of bool" >&5 +echo "$as_me:20669: checking for size of bool" >&5 echo $ECHO_N "checking for size of bool... $ECHO_C" >&6 if test "${cf_cv_type_of_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -20493,7 +20677,7 @@ else cf_cv_type_of_bool=unknown else cat >conftest.$ac_ext <<_ACEOF -#line 20496 "configure" +#line 20680 "configure" #include "confdefs.h" #include @@ -20535,15 +20719,15 @@ int main() _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:20538: \"$ac_link\"") >&5 +if { (eval echo "$as_me:20722: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:20541: \$? = $ac_status" >&5 + echo "$as_me:20725: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:20543: \"$ac_try\"") >&5 + { (eval echo "$as_me:20727: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20546: \$? = $ac_status" >&5 + echo "$as_me:20730: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_type_of_bool=`cat cf_test.out` if test -z "$cf_cv_type_of_bool"; then @@ -20561,18 +20745,18 @@ fi fi rm -f cf_test.out -echo "$as_me:20564: result: $cf_cv_type_of_bool" >&5 +echo "$as_me:20748: result: $cf_cv_type_of_bool" >&5 echo "${ECHO_T}$cf_cv_type_of_bool" >&6 if test "$cf_cv_type_of_bool" = unknown ; then case .$NCURSES_BOOL in (.auto|.) NCURSES_BOOL=unsigned;; esac - { echo "$as_me:20570: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 + { echo "$as_me:20754: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} cf_cv_type_of_bool=$NCURSES_BOOL fi -echo "$as_me:20575: checking for special defines needed for etip.h" >&5 +echo "$as_me:20759: checking for special defines needed for etip.h" >&5 echo $ECHO_N "checking for special defines needed for etip.h... $ECHO_C" >&6 cf_save_CXXFLAGS="$CXXFLAGS" cf_result="none" @@ -20590,7 +20774,7 @@ do test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}" test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}" cat >conftest.$ac_ext <<_ACEOF -#line 20593 "configure" +#line 20777 "configure" #include "confdefs.h" #include @@ -20604,16 +20788,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20607: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:20791: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20610: \$? = $ac_status" >&5 + echo "$as_me:20794: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20613: \"$ac_try\"") >&5 + { (eval echo "$as_me:20797: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20616: \$? = $ac_status" >&5 + echo "$as_me:20800: \$? = $ac_status" >&5 (exit $ac_status); }; }; then test -n "$cf_math" && cat >>confdefs.h <&5 +echo "$as_me:20821: result: $cf_result" >&5 echo "${ECHO_T}$cf_result" >&6 CXXFLAGS="$cf_save_CXXFLAGS" if test -n "$CXX"; then -echo "$as_me:20642: checking if $CXX accepts parameter initialization" >&5 +echo "$as_me:20826: checking if $CXX accepts parameter initialization" >&5 echo $ECHO_N "checking if $CXX accepts parameter initialization... $ECHO_C" >&6 if test "${cf_cv_cpp_param_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -20656,7 +20840,7 @@ ac_main_return=return cf_cv_cpp_param_init=unknown else cat >conftest.$ac_ext <<_ACEOF -#line 20659 "configure" +#line 20843 "configure" #include "confdefs.h" class TEST { @@ -20675,15 +20859,15 @@ int main() { } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:20678: \"$ac_link\"") >&5 +if { (eval echo "$as_me:20862: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:20681: \$? = $ac_status" >&5 + echo "$as_me:20865: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:20683: \"$ac_try\"") >&5 + { (eval echo "$as_me:20867: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20686: \$? = $ac_status" >&5 + echo "$as_me:20870: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_cpp_param_init=yes else @@ -20702,7 +20886,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_main_return=return fi -echo "$as_me:20705: result: $cf_cv_cpp_param_init" >&5 +echo "$as_me:20889: result: $cf_cv_cpp_param_init" >&5 echo "${ECHO_T}$cf_cv_cpp_param_init" >&6 fi test "$cf_cv_cpp_param_init" = yes && @@ -20712,7 +20896,7 @@ EOF if test -n "$CXX"; then -echo "$as_me:20715: checking if $CXX accepts static_cast" >&5 +echo "$as_me:20899: checking if $CXX accepts static_cast" >&5 echo $ECHO_N "checking if $CXX accepts static_cast... $ECHO_C" >&6 if test "${cf_cv_cpp_static_cast+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -20726,7 +20910,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_main_return=return cat >conftest.$ac_ext <<_ACEOF -#line 20729 "configure" +#line 20913 "configure" #include "confdefs.h" class NCursesPanel @@ -20770,16 +20954,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:20773: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:20957: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:20776: \$? = $ac_status" >&5 + echo "$as_me:20960: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:20779: \"$ac_try\"") >&5 + { (eval echo "$as_me:20963: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20782: \$? = $ac_status" >&5 + echo "$as_me:20966: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_cpp_static_cast=yes else @@ -20797,7 +20981,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_main_return=return fi -echo "$as_me:20800: result: $cf_cv_cpp_static_cast" >&5 +echo "$as_me:20984: result: $cf_cv_cpp_static_cast" >&5 echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6 fi @@ -20846,7 +21030,7 @@ else else if test "$cf_cv_header_stdbool_h" = 1 ; then -echo "$as_me:20849: checking for size of bool" >&5 +echo "$as_me:21033: checking for size of bool" >&5 echo $ECHO_N "checking for size of bool... $ECHO_C" >&6 if test "${cf_cv_type_of_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -20857,7 +21041,7 @@ else cf_cv_type_of_bool=unknown else cat >conftest.$ac_ext <<_ACEOF -#line 20860 "configure" +#line 21044 "configure" #include "confdefs.h" #include @@ -20899,15 +21083,15 @@ int main() _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:20902: \"$ac_link\"") >&5 +if { (eval echo "$as_me:21086: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:20905: \$? = $ac_status" >&5 + echo "$as_me:21089: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:20907: \"$ac_try\"") >&5 + { (eval echo "$as_me:21091: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:20910: \$? = $ac_status" >&5 + echo "$as_me:21094: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_type_of_bool=`cat cf_test.out` if test -z "$cf_cv_type_of_bool"; then @@ -20925,25 +21109,25 @@ fi fi rm -f cf_test.out -echo "$as_me:20928: result: $cf_cv_type_of_bool" >&5 +echo "$as_me:21112: result: $cf_cv_type_of_bool" >&5 echo "${ECHO_T}$cf_cv_type_of_bool" >&6 if test "$cf_cv_type_of_bool" = unknown ; then case .$NCURSES_BOOL in (.auto|.) NCURSES_BOOL=unsigned;; esac - { echo "$as_me:20934: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 + { echo "$as_me:21118: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} cf_cv_type_of_bool=$NCURSES_BOOL fi else - echo "$as_me:20940: checking for fallback type of bool" >&5 + echo "$as_me:21124: checking for fallback type of bool" >&5 echo $ECHO_N "checking for fallback type of bool... $ECHO_C" >&6 case "$host_cpu" in (i?86) cf_cv_type_of_bool=char ;; (*) cf_cv_type_of_bool=int ;; esac - echo "$as_me:20946: result: $cf_cv_type_of_bool" >&5 + echo "$as_me:21130: result: $cf_cv_type_of_bool" >&5 echo "${ECHO_T}$cf_cv_type_of_bool" >&6 fi fi @@ -20972,7 +21156,7 @@ if test -f "${srcdir}/Ada95/Makefile.in" ; then if test "$cf_with_ada" != "no" ; then if test "$with_libtool" != "no"; then - { echo "$as_me:20975: WARNING: libtool does not support Ada - disabling feature" >&5 + { echo "$as_me:21159: WARNING: libtool does not support Ada - disabling feature" >&5 echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;} cf_with_ada=no fi @@ -20983,7 +21167,7 @@ echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;} cf_ada_make=gnatmake # Extract the first word of "$cf_ada_make", so it can be a program name with args. set dummy $cf_ada_make; ac_word=$2 -echo "$as_me:20986: checking for $ac_word" >&5 +echo "$as_me:21170: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_gnat_exists+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -20998,7 +21182,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_gnat_exists="yes" -echo "$as_me:21001: found $ac_dir/$ac_word" >&5 +echo "$as_me:21185: found $ac_dir/$ac_word" >&5 break done @@ -21007,10 +21191,10 @@ fi fi gnat_exists=$ac_cv_prog_gnat_exists if test -n "$gnat_exists"; then - echo "$as_me:21010: result: $gnat_exists" >&5 + echo "$as_me:21194: result: $gnat_exists" >&5 echo "${ECHO_T}$gnat_exists" >&6 else - echo "$as_me:21013: result: no" >&5 + echo "$as_me:21197: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -21019,12 +21203,12 @@ if test "$ac_cv_prog_gnat_exists" = no; then cf_cv_prog_gnat_correct=no else -echo "$as_me:21022: checking for gnat version" >&5 +echo "$as_me:21206: checking for gnat version" >&5 echo $ECHO_N "checking for gnat version... $ECHO_C" >&6 cf_gnat_version=`${cf_ada_make:-gnatmake} -v 2>&1 | \ grep '[0-9].[0-9][0-9]*' |\ sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'` -echo "$as_me:21027: result: $cf_gnat_version" >&5 +echo "$as_me:21211: result: $cf_gnat_version" >&5 echo "${ECHO_T}$cf_gnat_version" >&6 case $cf_gnat_version in @@ -21032,7 +21216,7 @@ case $cf_gnat_version in cf_cv_prog_gnat_correct=yes ;; (*) - { echo "$as_me:21035: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5 + { echo "$as_me:21219: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5 echo "$as_me: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;} cf_cv_prog_gnat_correct=no ;; @@ -21040,7 +21224,7 @@ esac # Extract the first word of "m4", so it can be a program name with args. set dummy m4; ac_word=$2 -echo "$as_me:21043: checking for $ac_word" >&5 +echo "$as_me:21227: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_M4_exists+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21055,7 +21239,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_M4_exists="yes" -echo "$as_me:21058: found $ac_dir/$ac_word" >&5 +echo "$as_me:21242: found $ac_dir/$ac_word" >&5 break done @@ -21064,10 +21248,10 @@ fi fi M4_exists=$ac_cv_prog_M4_exists if test -n "$M4_exists"; then - echo "$as_me:21067: result: $M4_exists" >&5 + echo "$as_me:21251: result: $M4_exists" >&5 echo "${ECHO_T}$M4_exists" >&6 else - echo "$as_me:21070: result: no" >&5 + echo "$as_me:21254: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -21076,7 +21260,7 @@ fi echo Ada95 binding required program m4 not found. Ada95 binding disabled. fi if test "$cf_cv_prog_gnat_correct" = yes; then - echo "$as_me:21079: checking if GNAT works" >&5 + echo "$as_me:21263: checking if GNAT works" >&5 echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6 rm -rf conftest* *~conftest* @@ -21104,7 +21288,7 @@ else fi rm -rf conftest* *~conftest* - echo "$as_me:21107: result: $cf_cv_prog_gnat_correct" >&5 + echo "$as_me:21291: result: $cf_cv_prog_gnat_correct" >&5 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6 fi fi @@ -21113,7 +21297,7 @@ fi ADAFLAGS="$ADAFLAGS -gnatpn" - echo "$as_me:21116: checking optimization options for ADAFLAGS" >&5 + echo "$as_me:21300: checking optimization options for ADAFLAGS" >&5 echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6 case "$CFLAGS" in (*-g*) @@ -21130,10 +21314,10 @@ echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6 ;; esac - echo "$as_me:21133: result: $ADAFLAGS" >&5 + echo "$as_me:21317: result: $ADAFLAGS" >&5 echo "${ECHO_T}$ADAFLAGS" >&6 -echo "$as_me:21136: checking if GNATPREP supports -T option" >&5 +echo "$as_me:21320: checking if GNATPREP supports -T option" >&5 echo $ECHO_N "checking if GNATPREP supports -T option... $ECHO_C" >&6 if test "${cf_cv_gnatprep_opt_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21143,11 +21327,11 @@ cf_cv_gnatprep_opt_t=no gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes fi -echo "$as_me:21146: result: $cf_cv_gnatprep_opt_t" >&5 +echo "$as_me:21330: result: $cf_cv_gnatprep_opt_t" >&5 echo "${ECHO_T}$cf_cv_gnatprep_opt_t" >&6 test "$cf_cv_gnatprep_opt_t" = yes && GNATPREP_OPTS="-T $GNATPREP_OPTS" -echo "$as_me:21150: checking if GNAT supports generics" >&5 +echo "$as_me:21334: checking if GNAT supports generics" >&5 echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6 case $cf_gnat_version in (3.[1-9]*|[4-9].*) @@ -21157,7 +21341,7 @@ case $cf_gnat_version in cf_gnat_generics=no ;; esac -echo "$as_me:21160: result: $cf_gnat_generics" >&5 +echo "$as_me:21344: result: $cf_gnat_generics" >&5 echo "${ECHO_T}$cf_gnat_generics" >&6 if test "$cf_gnat_generics" = yes @@ -21169,7 +21353,7 @@ else cf_generic_objects= fi -echo "$as_me:21172: checking if GNAT supports SIGINT" >&5 +echo "$as_me:21356: checking if GNAT supports SIGINT" >&5 echo $ECHO_N "checking if GNAT supports SIGINT... $ECHO_C" >&6 if test "${cf_cv_gnat_sigint+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21217,7 +21401,7 @@ fi rm -rf conftest* *~conftest* fi -echo "$as_me:21220: result: $cf_cv_gnat_sigint" >&5 +echo "$as_me:21404: result: $cf_cv_gnat_sigint" >&5 echo "${ECHO_T}$cf_cv_gnat_sigint" >&6 if test $cf_cv_gnat_sigint = yes ; then @@ -21230,7 +21414,7 @@ cf_gnat_libraries=no cf_gnat_projects=no if test "$enable_gnat_projects" != no ; then -echo "$as_me:21233: checking if GNAT supports project files" >&5 +echo "$as_me:21417: checking if GNAT supports project files" >&5 echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6 case $cf_gnat_version in (3.[0-9]*) @@ -21290,15 +21474,15 @@ CF_EOF esac ;; esac -echo "$as_me:21293: result: $cf_gnat_projects" >&5 +echo "$as_me:21477: result: $cf_gnat_projects" >&5 echo "${ECHO_T}$cf_gnat_projects" >&6 fi # enable_gnat_projects if test $cf_gnat_projects = yes then - echo "$as_me:21299: checking if GNAT supports libraries" >&5 + echo "$as_me:21483: checking if GNAT supports libraries" >&5 echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6 - echo "$as_me:21301: result: $cf_gnat_libraries" >&5 + echo "$as_me:21485: result: $cf_gnat_libraries" >&5 echo "${ECHO_T}$cf_gnat_libraries" >&6 fi @@ -21318,7 +21502,7 @@ else USE_GNAT_LIBRARIES="#" fi -echo "$as_me:21321: checking for ada-compiler" >&5 +echo "$as_me:21505: checking for ada-compiler" >&5 echo $ECHO_N "checking for ada-compiler... $ECHO_C" >&6 # Check whether --with-ada-compiler or --without-ada-compiler was given. @@ -21329,12 +21513,12 @@ else cf_ada_compiler=gnatmake fi; -echo "$as_me:21332: result: $cf_ada_compiler" >&5 +echo "$as_me:21516: result: $cf_ada_compiler" >&5 echo "${ECHO_T}$cf_ada_compiler" >&6 cf_ada_package=terminal_interface -echo "$as_me:21337: checking for ada-include" >&5 +echo "$as_me:21521: checking for ada-include" >&5 echo $ECHO_N "checking for ada-include... $ECHO_C" >&6 # Check whether --with-ada-include or --without-ada-include was given. @@ -21370,7 +21554,7 @@ case ".$withval" in withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:21373: error: expected a pathname, not \"$withval\"" >&5 + { { echo "$as_me:21557: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -21379,10 +21563,10 @@ esac fi eval ADA_INCLUDE="$withval" -echo "$as_me:21382: result: $ADA_INCLUDE" >&5 +echo "$as_me:21566: result: $ADA_INCLUDE" >&5 echo "${ECHO_T}$ADA_INCLUDE" >&6 -echo "$as_me:21385: checking for ada-objects" >&5 +echo "$as_me:21569: checking for ada-objects" >&5 echo $ECHO_N "checking for ada-objects... $ECHO_C" >&6 # Check whether --with-ada-objects or --without-ada-objects was given. @@ -21418,7 +21602,7 @@ case ".$withval" in withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` ;; (*) - { { echo "$as_me:21421: error: expected a pathname, not \"$withval\"" >&5 + { { echo "$as_me:21605: error: expected a pathname, not \"$withval\"" >&5 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} { (exit 1); exit 1; }; } ;; @@ -21427,10 +21611,10 @@ esac fi eval ADA_OBJECTS="$withval" -echo "$as_me:21430: result: $ADA_OBJECTS" >&5 +echo "$as_me:21614: result: $ADA_OBJECTS" >&5 echo "${ECHO_T}$ADA_OBJECTS" >&6 -echo "$as_me:21433: checking if an Ada95 shared-library should be built" >&5 +echo "$as_me:21617: checking if an Ada95 shared-library should be built" >&5 echo $ECHO_N "checking if an Ada95 shared-library should be built... $ECHO_C" >&6 # Check whether --with-ada-sharedlib or --without-ada-sharedlib was given. @@ -21440,7 +21624,7 @@ if test "${with_ada_sharedlib+set}" = set; then else with_ada_sharedlib=no fi; -echo "$as_me:21443: result: $with_ada_sharedlib" >&5 +echo "$as_me:21627: result: $with_ada_sharedlib" >&5 echo "${ECHO_T}$with_ada_sharedlib" >&6 ADA_SHAREDLIB='lib$(LIB_NAME).so.1' @@ -21463,13 +21647,13 @@ fi # do this "late" to avoid conflict with header-checks if test "x$with_widec" = xyes ; then - echo "$as_me:21466: checking for wchar_t" >&5 + echo "$as_me:21650: checking for wchar_t" >&5 echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6 if test "${ac_cv_type_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 21472 "configure" +#line 21656 "configure" #include "confdefs.h" $ac_includes_default int @@ -21484,16 +21668,16 @@ if (sizeof (wchar_t)) } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21487: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:21671: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21490: \$? = $ac_status" >&5 + echo "$as_me:21674: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21493: \"$ac_try\"") >&5 + { (eval echo "$as_me:21677: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21496: \$? = $ac_status" >&5 + echo "$as_me:21680: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_wchar_t=yes else @@ -21503,10 +21687,10 @@ ac_cv_type_wchar_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:21506: result: $ac_cv_type_wchar_t" >&5 +echo "$as_me:21690: result: $ac_cv_type_wchar_t" >&5 echo "${ECHO_T}$ac_cv_type_wchar_t" >&6 -echo "$as_me:21509: checking size of wchar_t" >&5 +echo "$as_me:21693: checking size of wchar_t" >&5 echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6 if test "${ac_cv_sizeof_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -21515,7 +21699,7 @@ else if test "$cross_compiling" = yes; then # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF -#line 21518 "configure" +#line 21702 "configure" #include "confdefs.h" $ac_includes_default int @@ -21527,21 +21711,21 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) >= 0)] } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21530: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:21714: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21533: \$? = $ac_status" >&5 + echo "$as_me:21717: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21536: \"$ac_try\"") >&5 + { (eval echo "$as_me:21720: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21539: \$? = $ac_status" >&5 + echo "$as_me:21723: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_lo=0 ac_mid=0 while :; do cat >conftest.$ac_ext <<_ACEOF -#line 21544 "configure" +#line 21728 "configure" #include "confdefs.h" $ac_includes_default int @@ -21553,16 +21737,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)] } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21556: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:21740: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21559: \$? = $ac_status" >&5 + echo "$as_me:21743: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21562: \"$ac_try\"") >&5 + { (eval echo "$as_me:21746: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21565: \$? = $ac_status" >&5 + echo "$as_me:21749: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_hi=$ac_mid; break else @@ -21578,7 +21762,7 @@ cat conftest.$ac_ext >&5 ac_hi=-1 ac_mid=-1 while :; do cat >conftest.$ac_ext <<_ACEOF -#line 21581 "configure" +#line 21765 "configure" #include "confdefs.h" $ac_includes_default int @@ -21590,16 +21774,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) >= $ac_mid)] } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21593: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:21777: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21596: \$? = $ac_status" >&5 + echo "$as_me:21780: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21599: \"$ac_try\"") >&5 + { (eval echo "$as_me:21783: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21602: \$? = $ac_status" >&5 + echo "$as_me:21786: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_lo=$ac_mid; break else @@ -21615,7 +21799,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext while test "x$ac_lo" != "x$ac_hi"; do ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF -#line 21618 "configure" +#line 21802 "configure" #include "confdefs.h" $ac_includes_default int @@ -21627,16 +21811,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)] } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:21630: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:21814: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:21633: \$? = $ac_status" >&5 + echo "$as_me:21817: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:21636: \"$ac_try\"") >&5 + { (eval echo "$as_me:21820: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21639: \$? = $ac_status" >&5 + echo "$as_me:21823: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_hi=$ac_mid else @@ -21649,12 +21833,12 @@ done ac_cv_sizeof_wchar_t=$ac_lo else if test "$cross_compiling" = yes; then - { { echo "$as_me:21652: error: cannot run test program while cross compiling" >&5 + { { echo "$as_me:21836: error: cannot run test program while cross compiling" >&5 echo "$as_me: error: cannot run test program while cross compiling" >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF -#line 21657 "configure" +#line 21841 "configure" #include "confdefs.h" $ac_includes_default int @@ -21670,15 +21854,15 @@ fclose (f); } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:21673: \"$ac_link\"") >&5 +if { (eval echo "$as_me:21857: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:21676: \$? = $ac_status" >&5 + echo "$as_me:21860: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:21678: \"$ac_try\"") >&5 + { (eval echo "$as_me:21862: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:21681: \$? = $ac_status" >&5 + echo "$as_me:21865: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_sizeof_wchar_t=`cat conftest.val` else @@ -21694,7 +21878,7 @@ else ac_cv_sizeof_wchar_t=0 fi fi -echo "$as_me:21697: result: $ac_cv_sizeof_wchar_t" >&5 +echo "$as_me:21881: result: $ac_cv_sizeof_wchar_t" >&5 echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6 cat >>confdefs.h <&5 +echo "$as_me:21899: checking for library subsets" >&5 echo $ECHO_N "checking for library subsets... $ECHO_C" >&6 LIB_SUBSETS= @@ -21754,7 +21938,7 @@ fi test "x$with_widec" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar" test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs" -echo "$as_me:21757: result: $LIB_SUBSETS" >&5 +echo "$as_me:21941: result: $LIB_SUBSETS" >&5 echo "${ECHO_T}$LIB_SUBSETS" >&6 ### Construct the list of include-directories to be generated @@ -21785,7 +21969,7 @@ elif test "$includedir" != "/usr/include"; then fi ### Build up pieces for makefile rules -echo "$as_me:21788: checking default library suffix" >&5 +echo "$as_me:21972: checking default library suffix" >&5 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6 case $DFT_LWR_MODEL in @@ -21796,10 +21980,10 @@ echo $ECHO_N "checking default library suffix... $ECHO_C" >&6 (shared) DFT_ARG_SUFFIX='' ;; esac test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}" -echo "$as_me:21799: result: $DFT_ARG_SUFFIX" >&5 +echo "$as_me:21983: result: $DFT_ARG_SUFFIX" >&5 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6 -echo "$as_me:21802: checking default library-dependency suffix" >&5 +echo "$as_me:21986: checking default library-dependency suffix" >&5 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 case X$DFT_LWR_MODEL in @@ -21857,10 +22041,10 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 DFT_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_LIB_SUFFIX}" DFT_DEP_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_DEP_SUFFIX}" fi -echo "$as_me:21860: result: $DFT_DEP_SUFFIX" >&5 +echo "$as_me:22044: result: $DFT_DEP_SUFFIX" >&5 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6 -echo "$as_me:21863: checking default object directory" >&5 +echo "$as_me:22047: checking default object directory" >&5 echo $ECHO_N "checking default object directory... $ECHO_C" >&6 case $DFT_LWR_MODEL in @@ -21876,11 +22060,11 @@ echo $ECHO_N "checking default object directory... $ECHO_C" >&6 DFT_OBJ_SUBDIR='obj_s' ;; esac esac -echo "$as_me:21879: result: $DFT_OBJ_SUBDIR" >&5 +echo "$as_me:22063: result: $DFT_OBJ_SUBDIR" >&5 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6 if test "x$cf_with_cxx" = xyes ; then -echo "$as_me:21883: checking c++ library-dependency suffix" >&5 +echo "$as_me:22067: checking c++ library-dependency suffix" >&5 echo $ECHO_N "checking c++ library-dependency suffix... $ECHO_C" >&6 if test "$with_libtool" != "no"; then # libtool thinks it can make c++ shared libraries (perhaps only g++) @@ -21948,7 +22132,7 @@ else fi fi -echo "$as_me:21951: result: $CXX_LIB_SUFFIX" >&5 +echo "$as_me:22135: result: $CXX_LIB_SUFFIX" >&5 echo "${ECHO_T}$CXX_LIB_SUFFIX" >&6 fi @@ -22124,19 +22308,19 @@ fi if test -n "$LDFLAGS_STATIC" && test -n "$LDFLAGS_SHARED" then - echo "$as_me:22127: checking if linker supports switching between static/dynamic" >&5 + echo "$as_me:22311: checking if linker supports switching between static/dynamic" >&5 echo $ECHO_N "checking if linker supports switching between static/dynamic... $ECHO_C" >&6 rm -f libconftest.a cat >conftest.$ac_ext < int cf_ldflags_static(FILE *fp) { return fflush(fp); } EOF - if { (eval echo "$as_me:22136: \"$ac_compile\"") >&5 + if { (eval echo "$as_me:22320: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:22139: \$? = $ac_status" >&5 + echo "$as_me:22323: \$? = $ac_status" >&5 (exit $ac_status); } ; then ( $AR $ARFLAGS libconftest.a conftest.o ) 2>&5 1>/dev/null ( eval $RANLIB libconftest.a ) 2>&5 >/dev/null @@ -22147,10 +22331,10 @@ EOF LIBS="$LDFLAGS_STATIC -L`pwd` -lconftest $LDFLAGS_DYNAMIC $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 22150 "configure" +#line 22334 "configure" #include "confdefs.h" -#line 22153 "configure" +#line 22337 "configure" #include int cf_ldflags_static(FILE *fp); @@ -22165,16 +22349,16 @@ main () } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:22168: \"$ac_link\"") >&5 +if { (eval echo "$as_me:22352: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:22171: \$? = $ac_status" >&5 + echo "$as_me:22355: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:22174: \"$ac_try\"") >&5 + { (eval echo "$as_me:22358: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:22177: \$? = $ac_status" >&5 + echo "$as_me:22361: \$? = $ac_status" >&5 (exit $ac_status); }; }; then # some linkers simply ignore the -dynamic @@ -22197,7 +22381,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext rm -f libconftest.* LIBS="$cf_save_LIBS" - echo "$as_me:22200: result: $cf_ldflags_static" >&5 + echo "$as_me:22384: result: $cf_ldflags_static" >&5 echo "${ECHO_T}$cf_ldflags_static" >&6 if test $cf_ldflags_static != yes @@ -22213,7 +22397,7 @@ fi ;; esac -echo "$as_me:22216: checking where we will install curses.h" >&5 +echo "$as_me:22400: checking where we will install curses.h" >&5 echo $ECHO_N "checking where we will install curses.h... $ECHO_C" >&6 includesubdir= @@ -22223,7 +22407,7 @@ if test "$with_overwrite" = no && \ then includesubdir="/ncurses${USE_LIB_SUFFIX}" fi -echo "$as_me:22226: result: ${includedir}${includesubdir}" >&5 +echo "$as_me:22410: result: ${includedir}${includesubdir}" >&5 echo "${ECHO_T}${includedir}${includesubdir}" >&6 ### Resolve a conflict between normal and wide-curses by forcing applications @@ -22231,7 +22415,7 @@ echo "${ECHO_T}${includedir}${includesubdir}" >&6 if test "$with_overwrite" != no ; then if test "$NCURSES_LIBUTF8" = 1 ; then NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)' - { echo "$as_me:22234: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5 + { echo "$as_me:22418: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5 echo "$as_me: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&2;} fi fi @@ -22249,7 +22433,7 @@ EOF ### Construct the list of subdirectories for which we'll customize makefiles ### with the appropriate compile-rules. -echo "$as_me:22252: checking for src modules" >&5 +echo "$as_me:22436: checking for src modules" >&5 echo $ECHO_N "checking for src modules... $ECHO_C" >&6 # dependencies and linker-arguments for test-programs @@ -22314,7 +22498,7 @@ EOF fi fi done -echo "$as_me:22317: result: $cf_cv_src_modules" >&5 +echo "$as_me:22501: result: $cf_cv_src_modules" >&5 echo "${ECHO_T}$cf_cv_src_modules" >&6 TEST_ARGS="-L${LIB_DIR} $TEST_ARGS" @@ -22531,7 +22715,7 @@ fi # Extract the first word of "tic", so it can be a program name with args. set dummy tic; ac_word=$2 -echo "$as_me:22534: checking for $ac_word" >&5 +echo "$as_me:22718: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_TIC_PATH+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -22548,7 +22732,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_TIC_PATH="$ac_dir/$ac_word" - echo "$as_me:22551: found $ac_dir/$ac_word" >&5 + echo "$as_me:22735: found $ac_dir/$ac_word" >&5 break fi done @@ -22560,10 +22744,10 @@ fi TIC_PATH=$ac_cv_path_TIC_PATH if test -n "$TIC_PATH"; then - echo "$as_me:22563: result: $TIC_PATH" >&5 + echo "$as_me:22747: result: $TIC_PATH" >&5 echo "${ECHO_T}$TIC_PATH" >&6 else - echo "$as_me:22566: result: no" >&5 + echo "$as_me:22750: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -22571,7 +22755,7 @@ if test -n "$FALLBACK_LIST" then if test "$TIC_PATH" = unknown then - { echo "$as_me:22574: WARNING: no tic program found for fallbacks" >&5 + { echo "$as_me:22758: WARNING: no tic program found for fallbacks" >&5 echo "$as_me: WARNING: no tic program found for fallbacks" >&2;} fi fi @@ -22607,7 +22791,7 @@ case $cf_cv_system_name in (*-D_XOPEN_SOURCE_EXTENDED*) test -n "$verbose" && echo " moving _XOPEN_SOURCE_EXTENDED to work around g++ problem" 1>&6 -echo "${as_me:-configure}:22610: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5 +echo "${as_me:-configure}:22794: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5 CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED" CPPFLAGS=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'` @@ -22618,7 +22802,7 @@ esac # Help to automatically enable the extended curses features when using either # the *-config or the ".pc" files by adding defines. -echo "$as_me:22621: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5 +echo "$as_me:22805: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5 echo $ECHO_N "checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script... $ECHO_C" >&6 PKG_CFLAGS= for cf_loop1 in $CPPFLAGS_after_XOPEN @@ -22634,7 +22818,7 @@ do done test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1" done -echo "$as_me:22637: result: $PKG_CFLAGS" >&5 +echo "$as_me:22821: result: $PKG_CFLAGS" >&5 echo "${ECHO_T}$PKG_CFLAGS" >&6 # AC_CHECK_SIZEOF demands a literal parameter, no variables. So we do this. @@ -22691,7 +22875,7 @@ then cf_filter_syms=$cf_dft_filter_syms test -n "$verbose" && echo " will map symbols to ABI=$cf_cv_abi_version" 1>&6 -echo "${as_me:-configure}:22694: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5 +echo "${as_me:-configure}:22878: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5 fi @@ -22795,7 +22979,7 @@ DEFS=-DHAVE_CONFIG_H : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ echo "$as_me:22798: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:22982: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL @@ -22971,7 +23155,7 @@ cat >>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:22974: error: ambiguous option: $1 + { { echo "$as_me:23158: error: ambiguous option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: ambiguous option: $1 Try \`$0 --help' for more information." >&2;} @@ -22990,7 +23174,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:22993: error: unrecognized option: $1 + -*) { { echo "$as_me:23177: error: unrecognized option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: unrecognized option: $1 Try \`$0 --help' for more information." >&2;} @@ -23109,7 +23293,7 @@ do "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; "include/ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/ncurses_cfg.h:include/ncurses_cfg.hin" ;; - *) { { echo "$as_me:23112: error: invalid argument: $ac_config_target" >&5 + *) { { echo "$as_me:23296: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -23584,7 +23768,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:23587: creating $ac_file" >&5 + { echo "$as_me:23771: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -23602,7 +23786,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:23605: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:23789: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -23615,7 +23799,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:23618: error: cannot find input file: $f" >&5 + { { echo "$as_me:23802: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -23631,7 +23815,7 @@ cat >>$CONFIG_STATUS <<\EOF if test -n "$ac_seen"; then ac_used=`grep '@datarootdir@' $ac_item` if test -z "$ac_used"; then - { echo "$as_me:23634: WARNING: datarootdir was used implicitly but not set: + { echo "$as_me:23818: WARNING: datarootdir was used implicitly but not set: $ac_seen" >&5 echo "$as_me: WARNING: datarootdir was used implicitly but not set: $ac_seen" >&2;} @@ -23640,7 +23824,7 @@ $ac_seen" >&2;} fi ac_seen=`grep '${datarootdir}' $ac_item` if test -n "$ac_seen"; then - { echo "$as_me:23643: WARNING: datarootdir was used explicitly but not set: + { echo "$as_me:23827: WARNING: datarootdir was used explicitly but not set: $ac_seen" >&5 echo "$as_me: WARNING: datarootdir was used explicitly but not set: $ac_seen" >&2;} @@ -23677,7 +23861,7 @@ s,@INSTALL@,$ac_INSTALL,;t t ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file` if test -z "$ac_init"; then ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'` - { echo "$as_me:23680: WARNING: Variable $ac_name is used but was not set: + { echo "$as_me:23864: WARNING: Variable $ac_name is used but was not set: $ac_seen" >&5 echo "$as_me: WARNING: Variable $ac_name is used but was not set: $ac_seen" >&2;} @@ -23688,7 +23872,7 @@ $ac_seen" >&2;} egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out if test -s $tmp/out; then ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out` - { echo "$as_me:23691: WARNING: Some variables may not be substituted: + { echo "$as_me:23875: WARNING: Some variables may not be substituted: $ac_seen" >&5 echo "$as_me: WARNING: Some variables may not be substituted: $ac_seen" >&2;} @@ -23737,7 +23921,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue * ) ac_file_in=$ac_file.in ;; esac - test x"$ac_file" != x- && { echo "$as_me:23740: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:23924: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -23748,7 +23932,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:23751: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:23935: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -23761,7 +23945,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:23764: error: cannot find input file: $f" >&5 + { { echo "$as_me:23948: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -23819,7 +24003,7 @@ cat >>$CONFIG_STATUS <<\EOF rm -f $tmp/in if test x"$ac_file" != x-; then if cmp -s $ac_file $tmp/config.h 2>/dev/null; then - { echo "$as_me:23822: $ac_file is unchanged" >&5 + { echo "$as_me:24006: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -24164,7 +24348,7 @@ cf_ITEM=`echo "$cf_item" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQ (cygdll|msysdll|mingw) test "x$with_shared_cxx" = xno && test -n "$verbose" && echo " overriding CXX_MODEL to SHARED" 1>&6 -echo "${as_me:-configure}:24167: testing overriding CXX_MODEL to SHARED ..." 1>&5 +echo "${as_me:-configure}:24351: testing overriding CXX_MODEL to SHARED ..." 1>&5 with_shared_cxx=yes ;; diff --git a/dist.mk b/dist.mk index 25176d90..a6426d6a 100644 --- a/dist.mk +++ b/dist.mk @@ -25,7 +25,7 @@ # use or other dealings in this Software without prior written # # authorization. # ############################################################################## -# $Id: dist.mk,v 1.1122 2016/09/03 14:06:47 tom Exp $ +# $Id: dist.mk,v 1.1123 2016/09/04 17:02:31 tom Exp $ # Makefile for creating ncurses distributions. # # This only needs to be used directly as a makefile by developers, but @@ -37,7 +37,7 @@ SHELL = /bin/sh # These define the major/minor/patch versions of ncurses. NCURSES_MAJOR = 6 NCURSES_MINOR = 0 -NCURSES_PATCH = 20160903 +NCURSES_PATCH = 20160910 # We don't append the patch to the version, since this only applies to releases VERSION = $(NCURSES_MAJOR).$(NCURSES_MINOR) diff --git a/doc/html/man/captoinfo.1m.html b/doc/html/man/captoinfo.1m.html index f12bce36..12f861b7 100644 --- a/doc/html/man/captoinfo.1m.html +++ b/doc/html/man/captoinfo.1m.html @@ -198,7 +198,7 @@

SEE ALSO

        infocmp(1m), curses(3x), terminfo(5)
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).

AUTHOR

diff --git a/doc/html/man/clear.1.html b/doc/html/man/clear.1.html
index 7c36d6c4..ceb0e5b9 100644
--- a/doc/html/man/clear.1.html
+++ b/doc/html/man/clear.1.html
@@ -67,7 +67,7 @@

SEE ALSO

        tput(1), terminfo(5)
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).
 
 
 
diff --git a/doc/html/man/curs_getch.3x.html b/doc/html/man/curs_getch.3x.html
index c72a2944..08942082 100644
--- a/doc/html/man/curs_getch.3x.html
+++ b/doc/html/man/curs_getch.3x.html
@@ -27,7 +27,7 @@
   * sale, use or other dealings in this Software without prior written       *
   * authorization.                                                           *
   ****************************************************************************
-  * @Id: curs_getch.3x,v 1.47 2016/06/11 22:56:33 tom Exp @
+  * @Id: curs_getch.3x,v 1.48 2016/09/10 21:56:25 Leon.Winter Exp @
 -->
 
 
@@ -303,7 +303,9 @@
 
           wgetch
                returns  ERR  if the window pointer is null, or if
-               its timeout expires without having any data.
+               its timeout expires without having any data, or if
+               the  execution  was interrupted by a signal (errno
+               will be set to EINTR).
 
        Functions with a "mv" prefix first perform a cursor  move-
        ment  using  wmove, and return an error if the position is
@@ -390,9 +392,7 @@
        Programmers concerned about portability should be prepared
        for  either  of two cases: (a) signal receipt does not in-
        terrupt getch; (b) signal  receipt  interrupts  getch  and
-       causes  it  to  return ERR with errno set to EINTR.  Under
-       the ncurses implementation, handled signals  never  inter-
-       rupt getch.
+       causes it to return ERR with errno set to EINTR.
 
        The  has_key  function is unique to ncurses.  We recommend
        that any code using it be conditionalized  on  the  NCURS-
diff --git a/doc/html/man/form.3x.html b/doc/html/man/form.3x.html
index 2a0849f6..0f1bc621 100644
--- a/doc/html/man/form.3x.html
+++ b/doc/html/man/form.3x.html
@@ -235,7 +235,7 @@
        curses(3x) and related pages whose names begin "form_" for
        detailed descriptions of the entry points.
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).
 
 
 
diff --git a/doc/html/man/infocmp.1m.html b/doc/html/man/infocmp.1m.html
index 7dfefaf5..2bacccb1 100644
--- a/doc/html/man/infocmp.1m.html
+++ b/doc/html/man/infocmp.1m.html
@@ -475,7 +475,7 @@
 
        http://invisible-island.net/ncurses/tctest.html
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).

AUTHOR

diff --git a/doc/html/man/infotocap.1m.html b/doc/html/man/infotocap.1m.html
index 81006a59..2026e2fe 100644
--- a/doc/html/man/infotocap.1m.html
+++ b/doc/html/man/infotocap.1m.html
@@ -88,7 +88,7 @@

SEE ALSO

        curses(3x), tic(1m), infocmp(1m), terminfo(5)
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).

AUTHOR

diff --git a/doc/html/man/menu.3x.html b/doc/html/man/menu.3x.html
index 86db1738..db720308 100644
--- a/doc/html/man/menu.3x.html
+++ b/doc/html/man/menu.3x.html
@@ -217,7 +217,7 @@
        curses(3x) and related pages whose names begin "menu_" for
        detailed descriptions of the entry points.
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).
 
 
 
diff --git a/doc/html/man/ncurses.3x.html b/doc/html/man/ncurses.3x.html
index 2e9e92eb..59f5d079 100644
--- a/doc/html/man/ncurses.3x.html
+++ b/doc/html/man/ncurses.3x.html
@@ -60,7 +60,7 @@
        sonable optimization.  This implementation is "new curses"
        (ncurses) and is the approved replacement for 4.4BSD clas-
        sic  curses,  which has been discontinued.  This describes
-       ncurses version 6.0 (patch 20160820).
+       ncurses version 6.0 (patch 20160910).
 
        The ncurses library emulates the curses library of  System
        V  Release  4  UNIX,  and  XPG4 (X/Open Portability Guide)
diff --git a/doc/html/man/panel.3x.html b/doc/html/man/panel.3x.html
index db2923ff..43c9b678 100644
--- a/doc/html/man/panel.3x.html
+++ b/doc/html/man/panel.3x.html
@@ -209,7 +209,7 @@

SEE ALSO

        curses(3x), curs_variables(3x),
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).

AUTHOR

diff --git a/doc/html/man/tabs.1.html b/doc/html/man/tabs.1.html
index c3156d60..7cec14c8 100644
--- a/doc/html/man/tabs.1.html
+++ b/doc/html/man/tabs.1.html
@@ -164,7 +164,7 @@

SEE ALSO

        tset(1), infocmp(1m), curses(3x), terminfo(5).
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).
 
 
 
diff --git a/doc/html/man/terminfo.5.html b/doc/html/man/terminfo.5.html
index 5f73558a..e63be4ac 100644
--- a/doc/html/man/terminfo.5.html
+++ b/doc/html/man/terminfo.5.html
@@ -75,7 +75,7 @@
        nals by giving a set of capabilities which they  have,  by
        specifying how to perform screen operations, and by speci-
        fying padding requirements and  initialization  sequences.
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).
 
        Entries in terminfo consist of a sequence of `,' separated
        fields (embedded commas may be escaped with a backslash or
diff --git a/doc/html/man/tic.1m.html b/doc/html/man/tic.1m.html
index 95df6d10..6417aae5 100644
--- a/doc/html/man/tic.1m.html
+++ b/doc/html/man/tic.1m.html
@@ -398,7 +398,7 @@
        infocmp(1m),    captoinfo(1m),   infotocap(1m),   toe(1m),
        curses(3x), term(5).  terminfo(5).
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).

AUTHOR

diff --git a/doc/html/man/toe.1m.html b/doc/html/man/toe.1m.html
index f25a2a10..f414d6da 100644
--- a/doc/html/man/toe.1m.html
+++ b/doc/html/man/toe.1m.html
@@ -117,7 +117,7 @@
        tic(1m),   infocmp(1m),   captoinfo(1m),    infotocap(1m),
        curses(3x), terminfo(5).
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).
 
 
 
diff --git a/doc/html/man/tput.1.html b/doc/html/man/tput.1.html
index f754de3c..f1c67438 100644
--- a/doc/html/man/tput.1.html
+++ b/doc/html/man/tput.1.html
@@ -438,7 +438,7 @@
        clear(1),    stty(1),   tabs(1),   tset(1),   terminfo(5),
        curs_termcap(3x).
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).
 
 
 
diff --git a/doc/html/man/tset.1.html b/doc/html/man/tset.1.html
index dc475cca..353df95c 100644
--- a/doc/html/man/tset.1.html
+++ b/doc/html/man/tset.1.html
@@ -387,7 +387,7 @@
        csh(1),   sh(1),   stty(1),   curs_terminfo(3x),   tty(4),
        terminfo(5), ttys(5), environ(7)
 
-       This describes ncurses version 6.0 (patch 20160820).
+       This describes ncurses version 6.0 (patch 20160910).
 
 
 
diff --git a/include/nc_string.h b/include/nc_string.h
index 7e6ccd41..ce7ccb12 100644
--- a/include/nc_string.h
+++ b/include/nc_string.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2012,2013 Free Software Foundation, Inc.                   *
+ * Copyright (c) 2012-2013,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -35,8 +35,12 @@
 
 #include 
 
+#if HAVE_BSD_STRING_H
+#include 
+#endif
+
 /*
- * $Id: nc_string.h,v 1.4 2013/12/15 01:09:19 tom Exp $
+ * $Id: nc_string.h,v 1.7 2016/09/10 19:57:15 tom Exp $
  *
  * String-hacks.  Use these macros to stifle warnings on (presumably) correct
  * uses of strcat, strcpy and sprintf.
@@ -56,14 +60,18 @@
 
 #if USE_STRING_HACKS && HAVE_STRLCAT
 #define _nc_STRCAT(d,s,n)	NCURSES_VOID strlcat((d),(s),NCURSES_CAST(size_t,n))
+#define _nc_STRNCAT(d,s,m,n)	NCURSES_VOID strlcat((d),(s),NCURSES_CAST(size_t,m))
 #else
 #define _nc_STRCAT(d,s,n)	NCURSES_VOID strcat((d),(s))
+#define _nc_STRNCAT(d,s,m,n)	NCURSES_VOID strncat((d),(s),(n))
 #endif
 
 #if USE_STRING_HACKS && HAVE_STRLCPY
 #define _nc_STRCPY(d,s,n)	NCURSES_VOID strlcpy((d),(s),NCURSES_CAST(size_t,n))
+#define _nc_STRNCPY(d,s,n)	NCURSES_VOID strlcpy((d),(s),NCURSES_CAST(size_t,n))
 #else
 #define _nc_STRCPY(d,s,n)	NCURSES_VOID strcpy((d),(s))
+#define _nc_STRNCPY(d,s,n)	NCURSES_VOID strncpy((d),(s),(n))
 #endif
 
 #if USE_STRING_HACKS && HAVE_SNPRINTF
diff --git a/include/ncurses_defs b/include/ncurses_defs
index efaf6351..7c8e8160 100644
--- a/include/ncurses_defs
+++ b/include/ncurses_defs
@@ -1,6 +1,6 @@
-# $Id: ncurses_defs,v 1.69 2015/03/27 10:47:31 tom Exp $
+# $Id: ncurses_defs,v 1.70 2016/09/04 18:32:17 tom Exp $
 ##############################################################################
-# Copyright (c) 2000-2014,2015 Free Software Foundation, Inc.                #
+# Copyright (c) 2000-2015,2016 Free Software Foundation, Inc.                #
 #                                                                            #
 # Permission is hereby granted, free of charge, to any person obtaining a    #
 # copy of this software and associated documentation files (the "Software"), #
@@ -44,6 +44,7 @@ GCC_UNUSED	/* nothing */
 HAVE_ASSUME_DEFAULT_COLORS
 HAVE_BIG_CORE
 HAVE_BSD_CGETENT
+HAVE_BSD_STRING_H
 HAVE_BSD_SIGNAL_H
 HAVE_BTOWC 
 HAVE_BUILTIN_H
diff --git a/man/curs_getch.3x b/man/curs_getch.3x
index 1196b3d6..3bdaf337 100644
--- a/man/curs_getch.3x
+++ b/man/curs_getch.3x
@@ -27,7 +27,7 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: curs_getch.3x,v 1.47 2016/06/11 22:56:33 tom Exp $
+.\" $Id: curs_getch.3x,v 1.48 2016/09/10 21:56:25 Leon.Winter Exp $
 .TH curs_getch 3X ""
 .na
 .hy 0
@@ -300,7 +300,9 @@ if there is no more room in the FIFO.
 \fBwgetch\fP
 returns ERR
 if the window pointer is null, or
-if its timeout expires without having any data.
+if its timeout expires without having any data, or
+if the execution was interrupted by a signal (\fBerrno\fR will be set to
+\fBEINTR\fR).
 .RE
 .PP
 Functions with a "mv" prefix first perform a cursor movement using
@@ -385,8 +387,6 @@ Programmers concerned about portability should be prepared for either of two
 cases: (a) signal receipt does not interrupt \fBgetch\fR; (b) signal receipt
 interrupts \fBgetch\fR and causes it to return ERR with \fBerrno\fR set to
 \fBEINTR\fR.
-Under the \fBncurses\fR implementation, handled signals never
-interrupt \fBgetch\fR.
 .PP
 The \fBhas_key\fR function is unique to \fBncurses\fR.
 We recommend that
diff --git a/ncurses/base/lib_getch.c b/ncurses/base/lib_getch.c
index 14956705..73d11296 100644
--- a/ncurses/base/lib_getch.c
+++ b/ncurses/base/lib_getch.c
@@ -42,7 +42,7 @@
 
 #include 
 
-MODULE_ID("$Id: lib_getch.c,v 1.135 2016/06/11 21:52:23 tom Exp $")
+MODULE_ID("$Id: lib_getch.c,v 1.136 2016/09/10 21:59:16 tom Exp $")
 
 #include 
 
@@ -224,11 +224,6 @@ fifo_push(SCREEN *sp EVENTLIST_2nd(_nc_eventlist * evl))
     if (tail < 0)
 	return ERR;
 
-#ifdef HIDE_EINTR
-  again:
-    errno = 0;
-#endif
-
 #ifdef NCURSES_WGETCH_EVENTS
     if (evl
 #if USE_GPM_SUPPORT || USE_EMX_MOUSE || USE_SYSMOUSE
@@ -313,24 +308,6 @@ fifo_push(SCREEN *sp EVENTLIST_2nd(_nc_eventlist * evl))
 #endif
     }
 
-#ifdef HIDE_EINTR
-    /*
-     * Under System V curses with non-restarting signals, getch() returns
-     * with value ERR when a handled signal keeps it from completing.
-     * If signals restart system calls, OTOH, the signal is invisible
-     * except to its handler.
-     *
-     * We don't want this difference to show.  This piece of code
-     * tries to make it look like we always have restarting signals.
-     */
-    if (n <= 0 && errno == EINTR
-# if USE_PTHREADS_EINTR
-	&& (_nc_globals.have_sigwinch == 0)
-# endif
-	)
-	goto again;
-#endif
-
     if ((n == -1) || (n == 0)) {
 	TR(TRACE_IEVENT, ("read(%d,&ch,1)=%d, errno=%d", sp->_ifd, n, errno));
 	ch = ERR;
diff --git a/ncurses/base/lib_mouse.c b/ncurses/base/lib_mouse.c
index c2cbf211..43b0069a 100644
--- a/ncurses/base/lib_mouse.c
+++ b/ncurses/base/lib_mouse.c
@@ -84,7 +84,7 @@
 #define CUR SP_TERMTYPE
 #endif
 
-MODULE_ID("$Id: lib_mouse.c,v 1.169 2016/05/28 23:11:26 tom Exp $")
+MODULE_ID("$Id: lib_mouse.c,v 1.170 2016/09/10 18:36:08 tom Exp $")
 
 #include 
 
@@ -225,7 +225,7 @@ write_event(SCREEN *sp, int down, int button, int x, int y)
     char buf[6];
     unsigned long ignore;
 
-    strcpy(buf, "\033[M");	/* should be the same as key_mouse */
+    _nc_STRCPY(buf, "\033[M", sizeof(buf));	/* should be the same as key_mouse */
     buf[3] = ' ' + (button - 1) + (down ? 0 : 0x40);
     buf[4] = ' ' + x - LEFT_COL + 1;
     buf[5] = ' ' + y - TOP_ROW + 1;
diff --git a/ncurses/base/lib_screen.c b/ncurses/base/lib_screen.c
index e5124a09..5bc52348 100644
--- a/ncurses/base/lib_screen.c
+++ b/ncurses/base/lib_screen.c
@@ -41,7 +41,7 @@
 #define CUR SP_TERMTYPE
 #endif
 
-MODULE_ID("$Id: lib_screen.c,v 1.83 2016/05/29 01:38:42 tom Exp $")
+MODULE_ID("$Id: lib_screen.c,v 1.85 2016/09/10 18:38:36 tom Exp $")
 
 #define MAX_SIZE 0x3fff		/* 16k is big enough for a window or pad */
 
@@ -51,6 +51,15 @@ MODULE_ID("$Id: lib_screen.c,v 1.83 2016/05/29 01:38:42 tom Exp $")
 #define L_CURL '{'
 #define R_CURL '}'
 
+#if USE_STRING_HACKS && HAVE_SNPRINTF
+#define ARG_SLIMIT(name) size_t name,
+#else
+#define ARG_SLIMIT(name)	/* nothing */
+#endif
+
+#define CUR_SLIMIT _nc_SLIMIT(limit - (target - base))
+#define TOP_SLIMIT _nc_SLIMIT(sizeof(buffer))
+
 /*
  * Use 0x8888 as the magic number for new-format files, since it cannot be
  * mistaken for the _cury/_curx pair of 16-bit numbers which start the old
@@ -644,8 +653,13 @@ getwin(FILE *filep)
 
 #if NCURSES_EXT_PUTWIN
 static void
-encode_attr(char *target, attr_t source, attr_t prior)
+encode_attr(char *target, ARG_SLIMIT(limit)
+	    attr_t source,
+	    attr_t prior)
 {
+#if USE_STRING_HACKS && HAVE_SNPRINTF
+    char *base = target;
+#endif
     source &= ~A_CHARTEXT;
     prior &= ~A_CHARTEXT;
 
@@ -666,14 +680,14 @@ encode_attr(char *target, attr_t source, attr_t prior)
 		} else {
 		    *target++ = '|';
 		}
-		strcpy(target, scr_attrs[n].name);
+		_nc_STRCPY(target, scr_attrs[n].name, limit);
 		target += strlen(target);
 	    }
 	}
 	if ((source & A_COLOR) != (prior & A_COLOR)) {
 	    if (!first)
 		*target++ = '|';
-	    sprintf(target, "C%d", PAIR_NUMBER((int) source));
+	    _nc_SPRINTF(target, CUR_SLIMIT "C%d", PAIR_NUMBER((int) source));
 	    target += strlen(target);
 	}
 
@@ -683,19 +697,23 @@ encode_attr(char *target, attr_t source, attr_t prior)
 }
 
 static void
-encode_cell(char *target, CARG_CH_T source, CARG_CH_T previous)
+encode_cell(char *target, ARG_SLIMIT(limit) CARG_CH_T source, CARG_CH_T previous)
 {
+#if USE_STRING_HACKS && HAVE_SNPRINTF
+    char *base = target;
+#endif
 #if NCURSES_WIDECHAR
     size_t n;
 
     *target = '\0';
     if (previous->attr != source->attr) {
-	encode_attr(target, source->attr, previous->attr);
+	encode_attr(target, CUR_SLIMIT source->attr, previous->attr);
     }
     target += strlen(target);
 #if NCURSES_EXT_COLORS
     if (previous->ext_color != source->ext_color) {
-	sprintf(target, "%c%cC%d%c", MARKER, L_CURL, source->ext_color, R_CURL);
+	_nc_SPRINTF(target, CUR_SLIMIT
+		    "%c%cC%d%c", MARKER, L_CURL, source->ext_color, R_CURL);
     }
 #endif
     for (n = 0; n < SIZEOF(source->chars); ++n) {
@@ -708,22 +726,23 @@ encode_cell(char *target, CARG_CH_T source, CARG_CH_T previous)
 	}
 	*target++ = MARKER;
 	if (uch > 0xffff) {
-	    sprintf(target, "U%08x", uch);
+	    _nc_SPRINTF(target, CUR_SLIMIT "U%08x", uch);
 	} else if (uch > 0xff) {
-	    sprintf(target, "u%04x", uch);
+	    _nc_SPRINTF(target, CUR_SLIMIT "u%04x", uch);
 	} else if (uch < 32 || uch >= 127) {
-	    sprintf(target, "%03o", uch & 0xff);
+	    _nc_SPRINTF(target, CUR_SLIMIT "%03o", uch & 0xff);
 	} else {
 	    switch (uch) {
 	    case ' ':
-		strcpy(target, "s");
+		_nc_STRCPY(target, "s", limit);
 		break;
 	    case MARKER:
 		*target++ = MARKER;
 		*target = '\0';
 		break;
 	    default:
-		sprintf(--target, "%c", uch);
+		--target;
+		_nc_SPRINTF(target, CUR_SLIMIT "%c", uch);
 		break;
 	    }
 	}
@@ -734,23 +753,24 @@ encode_cell(char *target, CARG_CH_T source, CARG_CH_T previous)
 
     *target = '\0';
     if (AttrOfD(previous) != AttrOfD(source)) {
-	encode_attr(target, AttrOfD(source), AttrOfD(previous));
+	encode_attr(target, CUR_SLIMIT AttrOfD(source), AttrOfD(previous));
     }
     target += strlen(target);
     *target++ = MARKER;
     if (ch < 32 || ch >= 127) {
-	sprintf(target, "%03o", UChar(ch));
+	_nc_SPRINTF(target, CUR_SLIMIT "%03o", UChar(ch));
     } else {
 	switch (ch) {
 	case ' ':
-	    strcpy(target, "s");
+	    _nc_STRCPY(target, "s", limit);
 	    break;
 	case MARKER:
 	    *target++ = MARKER;
 	    *target = '\0';
 	    break;
 	default:
-	    sprintf(--target, "%c", UChar(ch));
+	    --target;
+	    _nc_SPRINTF(target, CUR_SLIMIT "%c", UChar(ch));
 	    break;
 	}
     }
@@ -795,36 +815,42 @@ putwin(WINDOW *win, FILE *filep)
 	    }
 	    switch (scr_params[y].type) {
 	    case pATTR:
-		encode_attr(buffer, (*(const attr_t *) dp) & ~A_CHARTEXT, A_NORMAL);
+		encode_attr(buffer, TOP_SLIMIT
+			    (*(const attr_t *) dp) & ~A_CHARTEXT, A_NORMAL);
 		break;
 	    case pBOOL:
 		if (!(*(const bool *) data)) {
 		    continue;
 		}
-		strcpy(buffer, name);
+		_nc_STRCPY(buffer, name, sizeof(buffer));
 		name = "flag";
 		break;
 	    case pCHAR:
-		encode_attr(buffer, *(const attr_t *) dp, A_NORMAL);
+		encode_attr(buffer, TOP_SLIMIT
+			    * (const attr_t *) dp, A_NORMAL);
 		break;
 	    case pINT:
 		if (!(*(const int *) dp))
 		    continue;
-		sprintf(buffer, "%d", *(const int *) dp);
+		_nc_SPRINTF(buffer, TOP_SLIMIT
+			    "%d", *(const int *) dp);
 		break;
 	    case pSHORT:
 		if (!(*(const short *) dp))
 		    continue;
-		sprintf(buffer, "%d", *(const short *) dp);
+		_nc_SPRINTF(buffer, TOP_SLIMIT
+			    "%d", *(const short *) dp);
 		break;
 	    case pSIZE:
 		if (!(*(const NCURSES_SIZE_T *) dp))
 		    continue;
-		sprintf(buffer, "%d", *(const NCURSES_SIZE_T *) dp);
+		_nc_SPRINTF(buffer, TOP_SLIMIT
+			    "%d", *(const NCURSES_SIZE_T *) dp);
 		break;
 #if NCURSES_WIDECHAR
 	    case pCCHAR:
-		encode_cell(buffer, (CARG_CH_T) dp, CHREF(last_cell));
+		encode_cell(buffer, TOP_SLIMIT
+			    (CARG_CH_T) dp, CHREF(last_cell));
 		break;
 #endif
 	    }
@@ -848,13 +874,13 @@ putwin(WINDOW *win, FILE *filep)
 	    for (x = 0; x <= win->_maxx; x++) {
 #if NCURSES_WIDECHAR
 		int len = wcwidth(data[x].chars[0]);
-		encode_cell(buffer, CHREF(data[x]), CHREF(last_cell));
+		encode_cell(buffer, TOP_SLIMIT CHREF(data[x]), CHREF(last_cell));
 		last_cell = data[x];
 		PUTS(buffer);
 		if (len > 1)
 		    x += (len - 1);
 #else
-		encode_cell(buffer, CHREF(data[x]), CHREF(last_cell));
+		encode_cell(buffer, TOP_SLIMIT CHREF(data[x]), CHREF(last_cell));
 		last_cell = data[x];
 		PUTS(buffer);
 #endif
diff --git a/ncurses/curses.priv.h b/ncurses/curses.priv.h
index d2b5b1b9..18ac674b 100644
--- a/ncurses/curses.priv.h
+++ b/ncurses/curses.priv.h
@@ -34,7 +34,7 @@
  ****************************************************************************/
 
 /*
- * $Id: curses.priv.h,v 1.552 2016/02/13 16:37:24 tom Exp $
+ * $Id: curses.priv.h,v 1.553 2016/09/10 21:52:52 Rich.Coe Exp $
  *
  *	curses.priv.h
  *
@@ -561,7 +561,7 @@ weak_symbol(pthread_mutexattr_settype);
 weak_symbol(pthread_mutexattr_init);
 extern NCURSES_EXPORT(int) _nc_sigprocmask(int, const sigset_t *, sigset_t *);
 #    undef  sigprocmask
-#    define sigprocmask _nc_sigprocmask
+#    define sigprocmask(a, b, c) _nc_sigprocmask(a, b, c)
 #  endif
 #endif
 
@@ -581,7 +581,7 @@ weak_symbol(pthread_self);
 weak_symbol(pthread_equal);
 extern NCURSES_EXPORT(int) _nc_sigprocmask(int, const sigset_t *, sigset_t *);
 #    undef  sigprocmask
-#    define sigprocmask _nc_sigprocmask
+#    define sigprocmask(a, b, c) _nc_sigprocmask(a, b, c)
 #  endif
 #endif /* USE_PTHREADS_EINTR */
 
diff --git a/ncurses/fifo_defs.h b/ncurses/fifo_defs.h
index c0c795a8..d0e21faf 100644
--- a/ncurses/fifo_defs.h
+++ b/ncurses/fifo_defs.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2008,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2012,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -34,7 +34,7 @@
 /*
  * Common macros for lib_getch.c, lib_ungetch.c
  *
- * $Id: fifo_defs.h,v 1.7 2012/08/04 15:59:17 tom Exp $
+ * $Id: fifo_defs.h,v 1.8 2016/09/10 21:59:25 tom Exp $
  */
 
 #ifndef FIFO_DEFS_H
@@ -82,6 +82,4 @@
 #define cooked_key_in_fifo()	((head >= 0) && (peek != head))
 #define raw_key_in_fifo()	((head >= 0) && (peek != tail))
 
-#undef HIDE_EINTR
-
 #endif /* FIFO_DEFS_H */
diff --git a/ncurses/tinfo/comp_error.c b/ncurses/tinfo/comp_error.c
index ff0acc79..68d6e48a 100644
--- a/ncurses/tinfo/comp_error.c
+++ b/ncurses/tinfo/comp_error.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2011,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2012,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -41,7 +41,7 @@
 
 #include 
 
-MODULE_ID("$Id: comp_error.c,v 1.36 2012/02/22 22:34:31 tom Exp $")
+MODULE_ID("$Id: comp_error.c,v 1.37 2016/09/10 20:26:29 tom Exp $")
 
 NCURSES_EXPORT_VAR(bool) _nc_suppress_warnings = FALSE;
 NCURSES_EXPORT_VAR(int) _nc_curr_line = 0; /* current line # in input */
@@ -66,12 +66,14 @@ _nc_set_source(const char *const name)
 NCURSES_EXPORT(void)
 _nc_set_type(const char *const name)
 {
+#define MY_SIZE (size_t) MAX_NAME_SIZE
     if (TermType == 0)
-	TermType = typeMalloc(char, MAX_NAME_SIZE + 1);
+	TermType = typeMalloc(char, MY_SIZE + 1);
     if (TermType != 0) {
 	TermType[0] = '\0';
-	if (name)
-	    strncat(TermType, name, (size_t) MAX_NAME_SIZE);
+	if (name) {
+	    _nc_STRNCAT(TermType, name, MY_SIZE, MY_SIZE);
+	}
     }
 }
 
diff --git a/ncurses/tinfo/comp_parse.c b/ncurses/tinfo/comp_parse.c
index 82a61a52..9a0ce487 100644
--- a/ncurses/tinfo/comp_parse.c
+++ b/ncurses/tinfo/comp_parse.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2013,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -47,7 +47,7 @@
 
 #include 
 
-MODULE_ID("$Id: comp_parse.c,v 1.90 2013/08/31 15:22:31 tom Exp $")
+MODULE_ID("$Id: comp_parse.c,v 1.92 2016/09/10 20:08:32 tom Exp $")
 
 static void sanity_check2(TERMTYPE *, bool);
 NCURSES_IMPEXP void NCURSES_API(*_nc_check_termtype2) (TERMTYPE *, bool) = sanity_check2;
@@ -75,6 +75,8 @@ enqueue(ENTRY * ep)
 	newp->last->next = newp;
 }
 
+#define NAMEBUFFER_SIZE (MAX_NAME_SIZE + 2)
+
 static char *
 force_bar(char *dst, char *src)
 {
@@ -82,8 +84,8 @@ force_bar(char *dst, char *src)
 	size_t len = strlen(src);
 	if (len > MAX_NAME_SIZE)
 	    len = MAX_NAME_SIZE;
-	(void) strncpy(dst, src, len);
-	_nc_STRCPY(dst + len, "|", MAX_NAME_SIZE);
+	_nc_STRNCPY(dst, src, len);
+	_nc_STRCPY(dst + len, "|", NAMEBUFFER_SIZE - len);
 	src = dst;
     }
     return src;
@@ -107,8 +109,8 @@ static bool
 check_collisions(char *n1, char *n2, int counter)
 {
     char *pstart, *qstart, *pend, *qend;
-    char nc1[MAX_NAME_SIZE + 2];
-    char nc2[MAX_NAME_SIZE + 2];
+    char nc1[NAMEBUFFER_SIZE];
+    char nc2[NAMEBUFFER_SIZE];
 
     n1 = ForceBar(nc1, n1);
     n2 = ForceBar(nc2, n2);
diff --git a/ncurses/tinfo/lib_setup.c b/ncurses/tinfo/lib_setup.c
index 21523e05..23239969 100644
--- a/ncurses/tinfo/lib_setup.c
+++ b/ncurses/tinfo/lib_setup.c
@@ -48,7 +48,7 @@
 #include 
 #endif
 
-MODULE_ID("$Id: lib_setup.c,v 1.166 2016/05/28 21:55:30 tom Exp $")
+MODULE_ID("$Id: lib_setup.c,v 1.167 2016/09/10 20:07:30 tom Exp $")
 
 /****************************************************************************
  *
@@ -735,8 +735,9 @@ TINFO_SETUP_TERM(TERMINAL ** tp,
 	    }
 	}
 #if !USE_REENTRANT
-	strncpy(ttytype, termp->type.term_names, (size_t) (NAMESIZE - 1));
-	ttytype[NAMESIZE - 1] = '\0';
+#define MY_SIZE (size_t) (NAMESIZE - 1)
+	_nc_STRNCPY(ttytype, termp->type.term_names, MY_SIZE);
+	ttytype[MY_SIZE] = '\0';
 #endif
 
 	termp->Filedes = (short) Filedes;
diff --git a/ncurses/tinfo/obsolete.c b/ncurses/tinfo/obsolete.c
index 63476dc7..2724fe53 100644
--- a/ncurses/tinfo/obsolete.c
+++ b/ncurses/tinfo/obsolete.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2013,2014 Free Software Foundation, Inc.                   *
+ * Copyright (c) 2013-2014,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -36,7 +36,7 @@
 
 #include 
 
-MODULE_ID("$Id: obsolete.c,v 1.3 2014/10/11 02:39:35 tom Exp $")
+MODULE_ID("$Id: obsolete.c,v 1.4 2016/09/10 18:39:51 tom Exp $")
 
 /*
  * Obsolete entrypoint retained for binary compatbility.
@@ -68,7 +68,7 @@ _nc_strdup(const char *s)
 	size_t need = strlen(s);
 	result = malloc(need + 1);
 	if (result != 0) {
-	    strcpy(result, s);
+	    _nc_STRCPY(result, s, need);
 	}
     }
     return result;
diff --git a/ncurses/tinfo/read_termcap.c b/ncurses/tinfo/read_termcap.c
index 6bfb23cd..28512c25 100644
--- a/ncurses/tinfo/read_termcap.c
+++ b/ncurses/tinfo/read_termcap.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2013,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -56,7 +56,7 @@
 #include 
 #include 
 
-MODULE_ID("$Id: read_termcap.c,v 1.89 2013/12/15 00:32:43 tom Exp $")
+MODULE_ID("$Id: read_termcap.c,v 1.90 2016/09/10 20:13:11 tom Exp $")
 
 #if !PURE_TERMINFO
 
@@ -965,6 +965,7 @@ _nc_read_termcap_entry(const char *const tn, TERMTYPE *const tp)
 #endif
 #if USE_GETCAP
     char *p, tc[TBUFSIZ];
+#define MY_SIZE sizeof(tc) - 1
     int status;
     static char *source;
     static int lineno;
@@ -982,8 +983,8 @@ _nc_read_termcap_entry(const char *const tn, TERMTYPE *const tp)
     if (use_terminfo_vars() && (p = getenv("TERMCAP")) != 0
 	&& !_nc_is_abs_path(p) && _nc_name_match(p, tn, "|:")) {
 	/* TERMCAP holds a termcap entry */
-	strncpy(tc, p, sizeof(tc) - 1);
-	tc[sizeof(tc) - 1] = '\0';
+	_nc_STRNCPY(tc, p, MY_SIZE);
+	tc[MY_SIZE] = '\0';
 	_nc_set_source("TERMCAP");
     } else {
 	/* we're using getcap(3) */
diff --git a/ncurses/tinfo/tinfo_driver.c b/ncurses/tinfo/tinfo_driver.c
index c6a1c22b..f239b699 100644
--- a/ncurses/tinfo/tinfo_driver.c
+++ b/ncurses/tinfo/tinfo_driver.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2008-2014,2015 Free Software Foundation, Inc.              *
+ * Copyright (c) 2008-2015,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -50,7 +50,7 @@
 # endif
 #endif
 
-MODULE_ID("$Id: tinfo_driver.c,v 1.40 2015/06/27 01:20:41 tom Exp $")
+MODULE_ID("$Id: tinfo_driver.c,v 1.41 2016/09/10 20:14:56 tom Exp $")
 
 /*
  * SCO defines TIOCGSIZE and the corresponding struct.  Other systems (SunOS,
@@ -158,8 +158,9 @@ drv_CanHandle(TERMINAL_CONTROL_BLOCK * TCB, const char *tname, int *errret)
     }
     result = TRUE;
 #if !USE_REENTRANT
-    strncpy(ttytype, termp->type.term_names, (size_t) NAMESIZE - 1);
-    ttytype[NAMESIZE - 1] = '\0';
+#define MY_SIZE (size_t) NAMESIZE - 1
+    _nc_STRNCPY(ttytype, termp->type.term_names, MY_SIZE);
+    ttytype[MY_SIZE] = '\0';
 #endif
 
     if (command_character)
diff --git a/ncurses/tinfo/write_entry.c b/ncurses/tinfo/write_entry.c
index a5f8604e..b76a109d 100644
--- a/ncurses/tinfo/write_entry.c
+++ b/ncurses/tinfo/write_entry.c
@@ -47,7 +47,7 @@
 #define TRACE_OUT(p)		/*nothing */
 #endif
 
-MODULE_ID("$Id: write_entry.c,v 1.93 2015/09/05 21:24:29 tom Exp $")
+MODULE_ID("$Id: write_entry.c,v 1.95 2016/09/10 20:22:42 tom Exp $")
 
 static int total_written;
 
@@ -438,13 +438,14 @@ _nc_write_entry(TERMTYPE *const tp)
 	{
 	    int code;
 #if USE_SYMLINKS
-	    if (first_name[0] == linkname[0])
-		strncpy(symlinkname, first_name, sizeof(symlinkname) - 1);
-	    else {
-		_nc_STRCPY(symlinkname, "../", sizeof(suymlinkname));
-		strncat(symlinkname, filename, sizeof(symlinkname) - 4);
+#define MY_SIZE sizeof(symlinkname) - 1
+	    if (first_name[0] == linkname[0]) {
+		_nc_STRNCPY(symlinkname, first_name, MY_SIZE);
+	    } else {
+		_nc_STRCPY(symlinkname, "../", sizeof(symlinkname));
+		_nc_STRNCPY(symlinkname + 3, first_name, MY_SIZE - 3);
 	    }
-	    symlinkname[sizeof(symlinkname) - 1] = '\0';
+	    symlinkname[MY_SIZE] = '\0';
 #endif /* USE_SYMLINKS */
 #if HAVE_REMOVE
 	    code = remove(linkname);
diff --git a/ncurses/trace/lib_traceatr.c b/ncurses/trace/lib_traceatr.c
index ebebdcfa..f62a8a73 100644
--- a/ncurses/trace/lib_traceatr.c
+++ b/ncurses/trace/lib_traceatr.c
@@ -43,7 +43,7 @@
 #define CUR SP_TERMTYPE
 #endif
 
-MODULE_ID("$Id: lib_traceatr.c,v 1.86 2016/05/28 22:06:30 tom Exp $")
+MODULE_ID("$Id: lib_traceatr.c,v 1.87 2016/09/05 00:44:51 tom Exp $")
 
 #define COLOR_OF(c) ((c < 0) ? "default" : (c > 7 ? color_of(c) : colors[c].name))
 
@@ -361,9 +361,10 @@ _tracecchar_t2(int bufnum, const cchar_t *ch)
 			break;
 		    } else if (ch->chars[PUTC_i] > 255) {
 			char temp[80];
-			sprintf(temp, "{%d:\\u%x}",
-				wcwidth(ch->chars[PUTC_i]),
-				ch->chars[PUTC_i]);
+			_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+				    "{%d:\\u%x}",
+				    wcwidth(ch->chars[PUTC_i]),
+				    ch->chars[PUTC_i]);
 			(void) _nc_trace_bufcat(bufnum, temp);
 			break;
 		    }
diff --git a/ncurses/trace/visbuf.c b/ncurses/trace/visbuf.c
index 66d0c8a7..13023aaa 100644
--- a/ncurses/trace/visbuf.c
+++ b/ncurses/trace/visbuf.c
@@ -42,7 +42,7 @@
 #include 
 #include 
 
-MODULE_ID("$Id: visbuf.c,v 1.47 2016/05/28 23:29:37 tom Exp $")
+MODULE_ID("$Id: visbuf.c,v 1.48 2016/09/05 00:43:08 tom Exp $")
 
 #define NUM_VISBUFS 4
 
@@ -333,9 +333,10 @@ _nc_viscbuf2(int bufnum, const NCURSES_CH_T * buf, int len)
 			PUTC_n = (int) wcrtomb(PUTC_buf,
 					       buf[j].chars[PUTC_i], &PUT_st);
 			if (PUTC_n <= 0 || buf[j].chars[PUTC_i] > 255) {
-			    sprintf(temp, "{%d:\\u%x}",
-				    wcwidth(buf[j].chars[PUTC_i]),
-				    buf[j].chars[PUTC_i]);
+			    _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+					"{%d:\\u%x}",
+					wcwidth(buf[j].chars[PUTC_i]),
+					buf[j].chars[PUTC_i]);
 			    (void) _nc_trace_bufcat(bufnum, temp);
 			    break;
 			}
diff --git a/ncurses/tty/lib_mvcur.c b/ncurses/tty/lib_mvcur.c
index 08828ac6..00f9b489 100644
--- a/ncurses/tty/lib_mvcur.c
+++ b/ncurses/tty/lib_mvcur.c
@@ -159,7 +159,7 @@
 #define CUR SP_TERMTYPE
 #endif
 
-MODULE_ID("$Id: lib_mvcur.c,v 1.138 2016/06/25 20:49:00 tom Exp $")
+MODULE_ID("$Id: lib_mvcur.c,v 1.139 2016/09/10 18:41:32 tom Exp $")
 
 #define WANT_CHAR(sp, y, x) NewScreen(sp)->_line[y].text[x]	/* desired state */
 
@@ -1181,7 +1181,7 @@ roll(int n)
 int
 main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
 {
-    strcpy(tname, getenv("TERM"));
+    _nc_STRCPY(tname, getenv("TERM"), sizeof(tname));
     load_term();
     _nc_setupscreen(lines, columns, stdout, FALSE, 0);
     baudrate();
@@ -1245,7 +1245,7 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
 							     before.tv_sec)
 			   * 1000000));
 	} else if (buf[0] == 'r') {
-	    (void) strcpy(tname, termname());
+	    _nc_STRCPY(tname, termname(), sizeof(tname));
 	    load_term();
 	} else if (sscanf(buf, "l %s", tname) == 1) {
 	    load_term();
diff --git a/package/debian-mingw/changelog b/package/debian-mingw/changelog
index d032f9e1..5385754f 100644
--- a/package/debian-mingw/changelog
+++ b/package/debian-mingw/changelog
@@ -1,8 +1,8 @@
-ncurses6 (6.0+20160903) unstable; urgency=low
+ncurses6 (6.0+20160910) unstable; urgency=low
 
   * latest weekly patch
 
- -- Thomas E. Dickey   Sat, 03 Sep 2016 10:06:47 -0400
+ -- Thomas E. Dickey   Sun, 04 Sep 2016 13:02:31 -0400
 
 ncurses6 (5.9-20131005) unstable; urgency=low
 
diff --git a/package/debian-mingw64/changelog b/package/debian-mingw64/changelog
index d032f9e1..5385754f 100644
--- a/package/debian-mingw64/changelog
+++ b/package/debian-mingw64/changelog
@@ -1,8 +1,8 @@
-ncurses6 (6.0+20160903) unstable; urgency=low
+ncurses6 (6.0+20160910) unstable; urgency=low
 
   * latest weekly patch
 
- -- Thomas E. Dickey   Sat, 03 Sep 2016 10:06:47 -0400
+ -- Thomas E. Dickey   Sun, 04 Sep 2016 13:02:31 -0400
 
 ncurses6 (5.9-20131005) unstable; urgency=low
 
diff --git a/package/debian/changelog b/package/debian/changelog
index 4884c575..bf3b36ab 100644
--- a/package/debian/changelog
+++ b/package/debian/changelog
@@ -1,8 +1,8 @@
-ncurses6 (6.0+20160903) unstable; urgency=low
+ncurses6 (6.0+20160910) unstable; urgency=low
 
   * latest weekly patch
 
- -- Thomas E. Dickey   Sat, 03 Sep 2016 10:06:47 -0400
+ -- Thomas E. Dickey   Sun, 04 Sep 2016 13:02:31 -0400
 
 ncurses6 (5.9-20120608) unstable; urgency=low
 
diff --git a/package/mingw-ncurses.nsi b/package/mingw-ncurses.nsi
index 4ebd0be0..0ebea19d 100644
--- a/package/mingw-ncurses.nsi
+++ b/package/mingw-ncurses.nsi
@@ -1,4 +1,4 @@
-; $Id: mingw-ncurses.nsi,v 1.174 2016/09/03 14:06:47 tom Exp $
+; $Id: mingw-ncurses.nsi,v 1.175 2016/09/04 17:02:31 tom Exp $
 
 ; TODO add examples
 ; TODO bump ABI to 6
@@ -10,7 +10,7 @@
 !define VERSION_MAJOR "6"
 !define VERSION_MINOR "0"
 !define VERSION_YYYY  "2016"
-!define VERSION_MMDD  "0903"
+!define VERSION_MMDD  "0910"
 !define VERSION_PATCH ${VERSION_YYYY}${VERSION_MMDD}
 
 !define MY_ABI   "5"
diff --git a/package/mingw-ncurses.spec b/package/mingw-ncurses.spec
index 90a15474..258de5f7 100644
--- a/package/mingw-ncurses.spec
+++ b/package/mingw-ncurses.spec
@@ -3,7 +3,7 @@
 Summary: shared libraries for terminal handling
 Name: mingw32-ncurses6
 Version: 6.0
-Release: 20160903
+Release: 20160910
 License: X11
 Group: Development/Libraries
 Source: ncurses-%{version}-%{release}.tgz
diff --git a/package/ncurses.spec b/package/ncurses.spec
index df9934ae..a63bf1dc 100644
--- a/package/ncurses.spec
+++ b/package/ncurses.spec
@@ -1,7 +1,7 @@
 Summary: shared libraries for terminal handling
 Name: ncurses6
 Version: 6.0
-Release: 20160903
+Release: 20160910
 License: X11
 Group: Development/Libraries
 Source: ncurses-%{version}-%{release}.tgz
diff --git a/progs/dump_entry.c b/progs/dump_entry.c
index 7be9b912..392a1192 100644
--- a/progs/dump_entry.c
+++ b/progs/dump_entry.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2014,2015 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2015,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -39,7 +39,7 @@
 #include "termsort.c"		/* this C file is generated */
 #include 	/* so is this */
 
-MODULE_ID("$Id: dump_entry.c,v 1.124 2015/11/28 22:54:33 tom Exp $")
+MODULE_ID("$Id: dump_entry.c,v 1.126 2016/09/10 20:41:23 tom Exp $")
 
 #define DISCARD(string) string = ABSENT_STRING
 #define PRINTF (void) printf
@@ -121,7 +121,7 @@ strncpy_DYN(DYNBUF * dst, const char *src, size_t need)
 	if (dst->text == 0)
 	    failed("strncpy_DYN");
     }
-    (void) strncpy(dst->text + dst->used, src, need);
+    _nc_STRNCPY(dst->text + dst->used, src, need);
     dst->used += need;
     dst->text[dst->used] = 0;
 }
@@ -1177,7 +1177,8 @@ dump_entry(TERMTYPE *tterm,
 		    wrap_concat("\n");
 		wrap_concat("hex:");
 		for (n = 0; n < offset; ++n) {
-		    sprintf(numbuf, "%02X", UChar(bigbuf[n]));
+		    _nc_SPRINTF(numbuf, _nc_SLIMIT(sizeof(numbuf))
+				"%02X", UChar(bigbuf[n]));
 		    wrap_concat(numbuf);
 		}
 	    }
diff --git a/progs/infocmp.c b/progs/infocmp.c
index 62773d63..ca5bbd45 100644
--- a/progs/infocmp.c
+++ b/progs/infocmp.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2014,2015 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2015,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -42,7 +42,7 @@
 
 #include 
 
-MODULE_ID("$Id: infocmp.c,v 1.136 2015/09/05 15:49:57 tom Exp $")
+MODULE_ID("$Id: infocmp.c,v 1.137 2016/09/10 20:44:35 tom Exp $")
 
 #define L_CURL "{"
 #define R_CURL "}"
@@ -817,7 +817,7 @@ analyze_string(const char *name, const char *cap, TERMTYPE *tp)
 		cp[0] != '\0' &&
 		cp != cap) {
 		len = strlen(cp);
-		(void) strncpy(buf2, sp, len);
+		_nc_STRNCPY(buf2, sp, len);
 		buf2[len] = '\0';
 
 		if (_nc_capcmp(cp, buf2))
@@ -873,7 +873,7 @@ analyze_string(const char *name, const char *cap, TERMTYPE *tp)
 			? "ECMA+"
 			: "ECMA-"),
 		       sizeof(buf2));
-	    (void) strncpy(buf3, sp + csi, len);
+	    _nc_STRNCPY(buf3, sp + csi, len);
 	    buf3[len] = '\0';
 	    len += (size_t) csi + 1;
 
@@ -894,7 +894,7 @@ analyze_string(const char *name, const char *cap, TERMTYPE *tp)
 			? "DEC+"
 			: "DEC-"),
 		       sizeof(buf2));
-	    (void) strncpy(buf3, sp + csi + 1, len);
+	    _nc_STRNCPY(buf3, sp + csi + 1, len);
 	    buf3[len] = '\0';
 	    len += (size_t) csi + 2;
 
@@ -910,7 +910,7 @@ analyze_string(const char *name, const char *cap, TERMTYPE *tp)
 	    && sp[next] == 'm') {
 
 	    _nc_STRCPY(buf2, "SGR:", sizeof(buf2));
-	    (void) strncpy(buf3, sp + csi, len);
+	    _nc_STRNCPY(buf3, sp + csi, len);
 	    buf3[len] = '\0';
 	    len += (size_t) csi + 1;
 
@@ -1861,8 +1861,8 @@ main(int argc, char *argv[])
 				   tname[0]);
 		if (!quiet)
 		    (void)
-				  printf("#\tReconstructed via infocmp from file: %s\n",
-				  tfile[0]);
+			printf("#\tReconstructed via infocmp from file: %s\n",
+			       tfile[0]);
 		dump_entry(&entries[0].tterm,
 			   suppress_untranslatable,
 			   limited,
diff --git a/progs/reset_cmd.c b/progs/reset_cmd.c
index da953eb1..09dba5e5 100644
--- a/progs/reset_cmd.c
+++ b/progs/reset_cmd.c
@@ -51,7 +51,7 @@
 #include 
 #endif
 
-MODULE_ID("$Id: reset_cmd.c,v 1.6 2016/08/20 23:53:44 tom Exp $")
+MODULE_ID("$Id: reset_cmd.c,v 1.7 2016/09/10 20:49:10 tom Exp $")
 
 /*
  * SCO defines TIOCGSIZE and the corresponding struct.  Other systems (SunOS,
@@ -98,7 +98,8 @@ failed(const char *msg)
 
     _nc_STRCPY(temp, _nc_progname, sizeof(temp));
     _nc_STRCAT(temp, ": ", sizeof(temp));
-    perror(strncat(temp, msg, sizeof(temp) - strlen(temp) - 2));
+    _nc_STRNCAT(temp, msg, sizeof(temp), sizeof(temp) - strlen(temp) - 2);
+    perror(temp);
     exit_error();
     /* NOTREACHED */
 }
diff --git a/progs/tic.c b/progs/tic.c
index 9f446f5c..22b6ea2a 100644
--- a/progs/tic.c
+++ b/progs/tic.c
@@ -48,7 +48,7 @@
 #include 
 #include 
 
-MODULE_ID("$Id: tic.c,v 1.222 2016/06/11 23:20:55 tom Exp $")
+MODULE_ID("$Id: tic.c,v 1.223 2016/09/05 00:27:13 tom Exp $")
 
 #define STDIN_NAME ""
 
@@ -1776,7 +1776,9 @@ check_1_infotocap(const char *name, NCURSES_CONST char *value, int count)
     *next++ = '\0';
     for (k = 1; k <= NUM_PARM; k++) {
 	numbers[k] = count;
-	sprintf(next, "XYZ%d", count);
+	_nc_SPRINTF(next,
+		    _nc_SLIMIT(sizeof(blob) - (next - blob))
+		    "XYZ%d", count);
 	strings[k] = next;
 	next += strlen(next) + 1;
     }
diff --git a/progs/tset.c b/progs/tset.c
index b905ee3c..8b96838e 100644
--- a/progs/tset.c
+++ b/progs/tset.c
@@ -96,7 +96,7 @@
 char *ttyname(int fd);
 #endif
 
-MODULE_ID("$Id: tset.c,v 1.110 2016/08/27 18:06:47 tom Exp $")
+MODULE_ID("$Id: tset.c,v 1.112 2016/09/10 23:33:10 tom Exp $")
 
 #ifndef environ
 extern char **environ;
@@ -106,6 +106,8 @@ const char *_nc_progname = "tset";
 
 #define LOWERCASE(c) ((isalpha(UChar(c)) && isupper(UChar(c))) ? tolower(UChar(c)) : (c))
 
+static void exit_error(void) GCC_NORETURN;
+
 static int
 CaselessCmp(const char *a, const char *b)
 {				/* strcasecmp isn't portable */
@@ -152,7 +154,8 @@ failed(const char *msg)
     } else {
 	_nc_STRCPY(temp, "tset: ", sizeof(temp));
     }
-    perror(strncat(temp, msg, sizeof(temp) - strlen(temp) - 2));
+    _nc_STRNCAT(temp, msg, sizeof(temp), sizeof(temp) - strlen(temp) - 2);
+    perror(temp);
     exit_error();
     /* NOTREACHED */
 }
diff --git a/test/aclocal.m4 b/test/aclocal.m4
index 93fdbaf3..561a64f3 100644
--- a/test/aclocal.m4
+++ b/test/aclocal.m4
@@ -26,7 +26,7 @@ dnl sale, use or other dealings in this Software without prior written       *
 dnl authorization.                                                           *
 dnl***************************************************************************
 dnl
-dnl $Id: aclocal.m4,v 1.134 2016/09/04 00:10:41 tom Exp $
+dnl $Id: aclocal.m4,v 1.135 2016/09/10 22:09:38 tom Exp $
 dnl
 dnl Author: Thomas E. Dickey
 dnl
@@ -1118,6 +1118,44 @@ if test "$cf_disable_rpath_hack" = no ; then
 fi
 ])
 dnl ---------------------------------------------------------------------------
+dnl CF_ENABLE_STRING_HACKS version: 4 updated: 2016/09/10 15:33:21
+dnl ----------------------
+dnl On a few platforms, the compiler and/or loader nags with untruthful
+dnl comments stating that "most" uses of strcat/strcpy/sprintf are incorrect,
+dnl and implying that most uses of the recommended alternatives are correct.
+dnl
+dnl Factually speaking, no one has actually counted the number of uses of these
+dnl functions versus the total of incorrect uses.  Samples of a few thousand
+dnl instances are meaningless compared to the hundreds of millions of lines of
+dnl existing C code.
+dnl
+dnl strlcat/strlcpy are (as of 2012) non-standard, and are available on some
+dnl platforms, in implementations of varying quality.  Likewise, snprintf is
+dnl standard - but evolved through phases, and older implementations are likely
+dnl to yield surprising results, as documented in manpages on various systems.
+AC_DEFUN([CF_ENABLE_STRING_HACKS],
+[
+AC_MSG_CHECKING(if you want to work around bogus compiler/loader warnings)
+AC_ARG_ENABLE(string-hacks,
+	[  --enable-string-hacks   work around bogus compiler/loader warnings],
+	[with_string_hacks=$enableval],
+	[with_string_hacks=no])
+AC_MSG_RESULT($with_string_hacks)
+
+if test "x$with_string_hacks" = "xyes"; then
+ 	AC_DEFINE(USE_STRING_HACKS,1,[Define to 1 to work around bogus compiler/loader warnings])
+	AC_MSG_WARN(enabling string-hacks to work around bogus compiler/loader warnings)
+	AC_CHECK_FUNC(strlcat,,[
+		AC_CHECK_LIB(bsd,strlcat,[
+			CF_ADD_LIB(bsd)
+			AC_CHECK_HEADERS(bsd/string.h)
+			AC_DEFINE(HAVE_STRLCAT,1,[Define to 1 if we have strlcat function])
+			])
+		])
+	AC_CHECK_FUNCS( strlcpy snprintf )
+fi
+])dnl
+dnl ---------------------------------------------------------------------------
 dnl CF_ENABLE_WARNINGS version: 4 updated: 2009/07/26 17:53:03
 dnl ------------------
 dnl Configure-option to enable gcc warnings
diff --git a/test/blue.c b/test/blue.c
index 5402c4f9..41b6f357 100644
--- a/test/blue.c
+++ b/test/blue.c
@@ -36,7 +36,7 @@
  *****************************************************************************/
 
 /*
- * $Id: blue.c,v 1.45 2016/06/12 00:17:37 tom Exp $
+ * $Id: blue.c,v 1.46 2016/09/05 00:24:27 tom Exp $
  */
 
 #include 
@@ -331,9 +331,9 @@ play_game(void)
 	    } else {
 		char buf[BUFSIZ];
 
-		(void) sprintf(buf,
-			       "Type [%s] to move, r to redraw, q or INTR to quit: ",
-			       live);
+		_nc_SPRINTF(buf, _nc_SLIMIT(sizeof(buf))
+			    "Type [%s] to move, r to redraw, q or INTR to quit: ",
+			    live);
 
 		do {
 		    move(PROMPTROW, 0);
diff --git a/test/cardfile.c b/test/cardfile.c
index b7502414..15d532e8 100644
--- a/test/cardfile.c
+++ b/test/cardfile.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1999-2012,2013 Free Software Foundation, Inc.              *
+ * Copyright (c) 1999-2013,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey
  *
- * $Id: cardfile.c,v 1.42 2013/09/28 22:02:17 tom Exp $
+ * $Id: cardfile.c,v 1.43 2016/09/10 21:36:46 tom Exp $
  *
  * File format: text beginning in column 1 is a title; other text is content.
  */
@@ -132,8 +132,10 @@ add_content(CARD * card, const char *content)
 	if (card->content != 0 && (offset = strlen(card->content)) != 0) {
 	    total += 1 + offset;
 	    card->content = typeRealloc(char, total + 1, card->content);
-	    if (card->content)
-		strcpy(card->content + offset++, " ");
+	    if (card->content) {
+		_nc_STRCPY(card->content + offset, " ", total + 1 - offset);
+		offset++;
+	    }
 	} else {
 	    offset = 0;
 	    if (card->content != 0)
@@ -141,7 +143,7 @@ add_content(CARD * card, const char *content)
 	    card->content = typeMalloc(char, total + 1);
 	}
 	if (card->content)
-	    strcpy(card->content + offset, content);
+	    _nc_STRCPY(card->content + offset, content, total + 1 - offset);
 	else
 	    failed("add_content");
     }
diff --git a/test/clip_printw.c b/test/clip_printw.c
index d40bf014..7f575c9c 100644
--- a/test/clip_printw.c
+++ b/test/clip_printw.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2008-2012,2014 Free Software Foundation, Inc.              *
+ * Copyright (c) 2008-2014,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: clip_printw.c,v 1.10 2014/08/02 23:13:29 tom Exp $
+ * $Id: clip_printw.c,v 1.12 2016/09/10 21:21:44 tom Exp $
  *
  * demonstrate how to use printw without wrapping.
  */
@@ -334,10 +334,10 @@ test_clipping(WINDOW *win)
 	    (void) wattrset(win, AttrArg(COLOR_PAIR(st.pair), st.attr));
 	    if (st.count > 0) {
 		need = (unsigned) st.count + 1;
-		sprintf(fmt, "%%c%%%ds%%c", st.count);
+		_nc_SPRINTF(fmt, _nc_SLIMIT(sizeof(fmt)) "%%c%%%ds%%c", st.count);
 	    } else {
 		need = (unsigned) getmaxx(win) - 1;
-		strcpy(fmt, "%c%s%c");
+		_nc_STRCPY(fmt, "%c%s%c", sizeof(fmt));
 	    }
 	    if ((buffer = typeMalloc(char, need + 1)) != 0) {
 		for (j = 0; j < need; ++j) {
diff --git a/test/color_name.h b/test/color_name.h
index 81a3b312..a9ea6a3e 100644
--- a/test/color_name.h
+++ b/test/color_name.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2011,2012 Free Software Foundation, Inc.                   *
+ * Copyright (c) 2011-2012,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: color_name.h,v 1.4 2012/11/18 01:59:32 tom Exp $
+ * $Id: color_name.h,v 1.5 2016/09/04 20:11:36 tom Exp $
  */
 
 #ifndef __COLORNAME_H
@@ -89,7 +89,7 @@ color_name(int color)
     const char *result = 0;
 
     if (color >= (int) SIZEOF(the_color_names)) {
-	sprintf(temp, "%d", color);
+	_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(result)) "%d", color);
 	result = temp;
     } else if (color < 0) {
 	result = "default";
diff --git a/test/configure b/test/configure
index fe5bbcc1..9f42cc1b 100755
--- a/test/configure
+++ b/test/configure
@@ -646,14 +646,15 @@ if test -n "$ac_init_help"; then
 
   cat <<\EOF
 
-Optional Packages:
-  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-
 Optional Features:
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+
+  --enable-string-hacks   work around bogus compiler/loader warnings
 General Options:
   --with-pkg-config{=path} enable/disable use of pkg-config
   --disable-echo          do not display "compiling" commands
@@ -872,7 +873,7 @@ if test -z "$CONFIG_SITE"; then
 fi
 for ac_site_file in $CONFIG_SITE; do
   if test -r "$ac_site_file"; then
-    { echo "$as_me:875: loading site script $ac_site_file" >&5
+    { echo "$as_me:876: loading site script $ac_site_file" >&5
 echo "$as_me: loading site script $ac_site_file" >&6;}
     cat "$ac_site_file" >&5
     . "$ac_site_file"
@@ -883,7 +884,7 @@ if test -r "$cache_file"; then
   # Some versions of bash will fail to source /dev/null (special
   # files actually), so we avoid doing that.
   if test -f "$cache_file"; then
-    { echo "$as_me:886: loading cache $cache_file" >&5
+    { echo "$as_me:887: loading cache $cache_file" >&5
 echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
       [\\/]* | ?:[\\/]* ) . $cache_file;;
@@ -891,7 +892,7 @@ echo "$as_me: loading cache $cache_file" >&6;}
     esac
   fi
 else
-  { echo "$as_me:894: creating cache $cache_file" >&5
+  { echo "$as_me:895: creating cache $cache_file" >&5
 echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
@@ -907,21 +908,21 @@ for ac_var in `(set) 2>&1 |
   eval ac_new_val="\$ac_env_${ac_var}_value"
   case $ac_old_set,$ac_new_set in
     set,)
-      { echo "$as_me:910: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+      { echo "$as_me:911: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)
-      { echo "$as_me:914: error: \`$ac_var' was not set in the previous run" >&5
+      { echo "$as_me:915: error: \`$ac_var' was not set in the previous run" >&5
 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then
-        { echo "$as_me:920: error: \`$ac_var' has changed since the previous run:" >&5
+        { echo "$as_me:921: error: \`$ac_var' has changed since the previous run:" >&5
 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-        { echo "$as_me:922:   former value:  $ac_old_val" >&5
+        { echo "$as_me:923:   former value:  $ac_old_val" >&5
 echo "$as_me:   former value:  $ac_old_val" >&2;}
-        { echo "$as_me:924:   current value: $ac_new_val" >&5
+        { echo "$as_me:925:   current value: $ac_new_val" >&5
 echo "$as_me:   current value: $ac_new_val" >&2;}
         ac_cache_corrupted=:
       fi;;
@@ -940,9 +941,9 @@ echo "$as_me:   current value: $ac_new_val" >&2;}
   fi
 done
 if $ac_cache_corrupted; then
-  { echo "$as_me:943: error: changes in the environment can compromise the build" >&5
+  { echo "$as_me:944: error: changes in the environment can compromise the build" >&5
 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  { { echo "$as_me:945: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+  { { echo "$as_me:946: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -963,10 +964,10 @@ esac
 echo "#! $SHELL" >conftest.sh
 echo  "exit 0"   >>conftest.sh
 chmod +x conftest.sh
-if { (echo "$as_me:966: PATH=\".;.\"; conftest.sh") >&5
+if { (echo "$as_me:967: PATH=\".;.\"; conftest.sh") >&5
   (PATH=".;."; conftest.sh) 2>&5
   ac_status=$?
-  echo "$as_me:969: \$? = $ac_status" >&5
+  echo "$as_me:970: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   ac_path_separator=';'
 else
@@ -998,7 +999,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   fi
 done
 if test -z "$ac_aux_dir"; then
-  { { echo "$as_me:1001: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+  { { echo "$as_me:1002: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -1008,11 +1009,11 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
 
 # Make sure we can run config.sub.
 $ac_config_sub sun4 >/dev/null 2>&1 ||
-  { { echo "$as_me:1011: error: cannot run $ac_config_sub" >&5
+  { { echo "$as_me:1012: error: cannot run $ac_config_sub" >&5
 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
    { (exit 1); exit 1; }; }
 
-echo "$as_me:1015: checking build system type" >&5
+echo "$as_me:1016: checking build system type" >&5
 echo $ECHO_N "checking build system type... $ECHO_C" >&6
 if test "${ac_cv_build+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1021,16 +1022,16 @@ else
 test -z "$ac_cv_build_alias" &&
   ac_cv_build_alias=`$ac_config_guess`
 test -z "$ac_cv_build_alias" &&
-  { { echo "$as_me:1024: error: cannot guess build type; you must specify one" >&5
+  { { echo "$as_me:1025: error: cannot guess build type; you must specify one" >&5
 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
    { (exit 1); exit 1; }; }
 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
-  { { echo "$as_me:1028: error: $ac_config_sub $ac_cv_build_alias failed." >&5
+  { { echo "$as_me:1029: error: $ac_config_sub $ac_cv_build_alias failed." >&5
 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:1033: result: $ac_cv_build" >&5
+echo "$as_me:1034: result: $ac_cv_build" >&5
 echo "${ECHO_T}$ac_cv_build" >&6
 build=$ac_cv_build
 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
@@ -1038,7 +1039,7 @@ build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 
 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
-	echo "$as_me:1041: checking host system type" >&5
+	echo "$as_me:1042: checking host system type" >&5
 echo $ECHO_N "checking host system type... $ECHO_C" >&6
 if test "${ac_cv_host+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1047,12 +1048,12 @@ else
 test -z "$ac_cv_host_alias" &&
   ac_cv_host_alias=$ac_cv_build_alias
 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
-  { { echo "$as_me:1050: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+  { { echo "$as_me:1051: error: $ac_config_sub $ac_cv_host_alias failed" >&5
 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:1055: result: $ac_cv_host" >&5
+echo "$as_me:1056: result: $ac_cv_host" >&5
 echo "${ECHO_T}$ac_cv_host" >&6
 host=$ac_cv_host
 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
@@ -1078,13 +1079,13 @@ else
 fi
 
 test -z "$system_name" && system_name="$cf_cv_system_name"
-test -n "$cf_cv_system_name" && echo "$as_me:1081: result: Configuring for $cf_cv_system_name" >&5
+test -n "$cf_cv_system_name" && echo "$as_me:1082: result: Configuring for $cf_cv_system_name" >&5
 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
 
 if test ".$system_name" != ".$cf_cv_system_name" ; then
-	echo "$as_me:1085: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
+	echo "$as_me:1086: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
-	{ { echo "$as_me:1087: error: \"Please remove config.cache and try again.\"" >&5
+	{ { echo "$as_me:1088: error: \"Please remove config.cache and try again.\"" >&5
 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -1102,7 +1103,7 @@ _ACEOF
 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
 rm conftest.sed
 
-echo "$as_me:1105: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "$as_me:1106: checking whether ${MAKE-make} sets \${MAKE}" >&5
 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
@@ -1122,11 +1123,11 @@ fi
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$as_me:1125: result: yes" >&5
+  echo "$as_me:1126: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
-  echo "$as_me:1129: result: no" >&5
+  echo "$as_me:1130: result: no" >&5
 echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
@@ -1140,7 +1141,7 @@ ac_main_return=return
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
-echo "$as_me:1143: checking for $ac_word" >&5
+echo "$as_me:1144: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1155,7 +1156,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}gcc"
-echo "$as_me:1158: found $ac_dir/$ac_word" >&5
+echo "$as_me:1159: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1163,10 +1164,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1166: result: $CC" >&5
+  echo "$as_me:1167: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1169: result: no" >&5
+  echo "$as_me:1170: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1175,7 +1176,7 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
-echo "$as_me:1178: checking for $ac_word" >&5
+echo "$as_me:1179: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1190,7 +1191,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:1193: found $ac_dir/$ac_word" >&5
+echo "$as_me:1194: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1198,10 +1199,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1201: result: $ac_ct_CC" >&5
+  echo "$as_me:1202: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1204: result: no" >&5
+  echo "$as_me:1205: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1214,7 +1215,7 @@ if test -z "$CC"; then
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
-echo "$as_me:1217: checking for $ac_word" >&5
+echo "$as_me:1218: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1229,7 +1230,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}cc"
-echo "$as_me:1232: found $ac_dir/$ac_word" >&5
+echo "$as_me:1233: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1237,10 +1238,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1240: result: $CC" >&5
+  echo "$as_me:1241: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1243: result: no" >&5
+  echo "$as_me:1244: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1249,7 +1250,7 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-echo "$as_me:1252: checking for $ac_word" >&5
+echo "$as_me:1253: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1264,7 +1265,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:1267: found $ac_dir/$ac_word" >&5
+echo "$as_me:1268: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1272,10 +1273,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1275: result: $ac_ct_CC" >&5
+  echo "$as_me:1276: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1278: result: no" >&5
+  echo "$as_me:1279: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1288,7 +1289,7 @@ fi
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-echo "$as_me:1291: checking for $ac_word" >&5
+echo "$as_me:1292: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1308,7 +1309,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
   continue
 fi
 ac_cv_prog_CC="cc"
-echo "$as_me:1311: found $ac_dir/$ac_word" >&5
+echo "$as_me:1312: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1330,10 +1331,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1333: result: $CC" >&5
+  echo "$as_me:1334: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1336: result: no" >&5
+  echo "$as_me:1337: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1344,7 +1345,7 @@ if test -z "$CC"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:1347: checking for $ac_word" >&5
+echo "$as_me:1348: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1359,7 +1360,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-echo "$as_me:1362: found $ac_dir/$ac_word" >&5
+echo "$as_me:1363: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1367,10 +1368,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1370: result: $CC" >&5
+  echo "$as_me:1371: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1373: result: no" >&5
+  echo "$as_me:1374: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1383,7 +1384,7 @@ if test -z "$CC"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:1386: checking for $ac_word" >&5
+echo "$as_me:1387: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1398,7 +1399,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="$ac_prog"
-echo "$as_me:1401: found $ac_dir/$ac_word" >&5
+echo "$as_me:1402: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1406,10 +1407,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1409: result: $ac_ct_CC" >&5
+  echo "$as_me:1410: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1412: result: no" >&5
+  echo "$as_me:1413: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1421,32 +1422,32 @@ fi
 
 fi
 
-test -z "$CC" && { { echo "$as_me:1424: error: no acceptable cc found in \$PATH" >&5
+test -z "$CC" && { { echo "$as_me:1425: error: no acceptable cc found in \$PATH" >&5
 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.
-echo "$as_me:1429:" \
+echo "$as_me:1430:" \
      "checking for C compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:1432: \"$ac_compiler --version &5\"") >&5
+{ (eval echo "$as_me:1433: \"$ac_compiler --version &5\"") >&5
   (eval $ac_compiler --version &5) 2>&5
   ac_status=$?
-  echo "$as_me:1435: \$? = $ac_status" >&5
+  echo "$as_me:1436: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:1437: \"$ac_compiler -v &5\"") >&5
+{ (eval echo "$as_me:1438: \"$ac_compiler -v &5\"") >&5
   (eval $ac_compiler -v &5) 2>&5
   ac_status=$?
-  echo "$as_me:1440: \$? = $ac_status" >&5
+  echo "$as_me:1441: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:1442: \"$ac_compiler -V &5\"") >&5
+{ (eval echo "$as_me:1443: \"$ac_compiler -V &5\"") >&5
   (eval $ac_compiler -V &5) 2>&5
   ac_status=$?
-  echo "$as_me:1445: \$? = $ac_status" >&5
+  echo "$as_me:1446: \$? = $ac_status" >&5
   (exit $ac_status); }
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 1449 "configure"
+#line 1450 "configure"
 #include "confdefs.h"
 
 int
@@ -1462,13 +1463,13 @@ ac_clean_files="$ac_clean_files a.out a.exe"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
-echo "$as_me:1465: checking for C compiler default output" >&5
+echo "$as_me:1466: checking for C compiler default output" >&5
 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-if { (eval echo "$as_me:1468: \"$ac_link_default\"") >&5
+if { (eval echo "$as_me:1469: \"$ac_link_default\"") >&5
   (eval $ac_link_default) 2>&5
   ac_status=$?
-  echo "$as_me:1471: \$? = $ac_status" >&5
+  echo "$as_me:1472: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # Find the output, starting from the most likely.  This scheme is
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
@@ -1491,34 +1492,34 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:1494: error: C compiler cannot create executables" >&5
+{ { echo "$as_me:1495: error: C compiler cannot create executables" >&5
 echo "$as_me: error: C compiler cannot create executables" >&2;}
    { (exit 77); exit 77; }; }
 fi
 
 ac_exeext=$ac_cv_exeext
-echo "$as_me:1500: result: $ac_file" >&5
+echo "$as_me:1501: result: $ac_file" >&5
 echo "${ECHO_T}$ac_file" >&6
 
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
-echo "$as_me:1505: checking whether the C compiler works" >&5
+echo "$as_me:1506: checking whether the C compiler works" >&5
 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
 # If not cross compiling, check that we can run a simple program.
 if test "$cross_compiling" != yes; then
   if { ac_try='./$ac_file'
-  { (eval echo "$as_me:1511: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1512: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1514: \$? = $ac_status" >&5
+  echo "$as_me:1515: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
     cross_compiling=no
   else
     if test "$cross_compiling" = maybe; then
 	cross_compiling=yes
     else
-	{ { echo "$as_me:1521: error: cannot run C compiled programs.
+	{ { echo "$as_me:1522: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&5
 echo "$as_me: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&2;}
@@ -1526,24 +1527,24 @@ If you meant to cross compile, use \`--host'." >&2;}
     fi
   fi
 fi
-echo "$as_me:1529: result: yes" >&5
+echo "$as_me:1530: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 rm -f a.out a.exe conftest$ac_cv_exeext
 ac_clean_files=$ac_clean_files_save
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
-echo "$as_me:1536: checking whether we are cross compiling" >&5
+echo "$as_me:1537: checking whether we are cross compiling" >&5
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:1538: result: $cross_compiling" >&5
+echo "$as_me:1539: result: $cross_compiling" >&5
 echo "${ECHO_T}$cross_compiling" >&6
 
-echo "$as_me:1541: checking for executable suffix" >&5
+echo "$as_me:1542: checking for executable suffix" >&5
 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:1543: \"$ac_link\"") >&5
+if { (eval echo "$as_me:1544: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:1546: \$? = $ac_status" >&5
+  echo "$as_me:1547: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
@@ -1559,25 +1560,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
   esac
 done
 else
-  { { echo "$as_me:1562: error: cannot compute EXEEXT: cannot compile and link" >&5
+  { { echo "$as_me:1563: error: cannot compute EXEEXT: cannot compile and link" >&5
 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest$ac_cv_exeext
-echo "$as_me:1568: result: $ac_cv_exeext" >&5
+echo "$as_me:1569: result: $ac_cv_exeext" >&5
 echo "${ECHO_T}$ac_cv_exeext" >&6
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
-echo "$as_me:1574: checking for object suffix" >&5
+echo "$as_me:1575: checking for object suffix" >&5
 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
 if test "${ac_cv_objext+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 1580 "configure"
+#line 1581 "configure"
 #include "confdefs.h"
 
 int
@@ -1589,10 +1590,10 @@ main ()
 }
 _ACEOF
 rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:1592: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1593: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1595: \$? = $ac_status" >&5
+  echo "$as_me:1596: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in
@@ -1604,24 +1605,24 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:1607: error: cannot compute OBJEXT: cannot compile" >&5
+{ { echo "$as_me:1608: error: cannot compute OBJEXT: cannot compile" >&5
 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
-echo "$as_me:1614: result: $ac_cv_objext" >&5
+echo "$as_me:1615: result: $ac_cv_objext" >&5
 echo "${ECHO_T}$ac_cv_objext" >&6
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-echo "$as_me:1618: checking whether we are using the GNU C compiler" >&5
+echo "$as_me:1619: checking whether we are using the GNU C compiler" >&5
 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
 if test "${ac_cv_c_compiler_gnu+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 1624 "configure"
+#line 1625 "configure"
 #include "confdefs.h"
 
 int
@@ -1636,16 +1637,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1639: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1640: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1642: \$? = $ac_status" >&5
+  echo "$as_me:1643: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1645: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1646: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1648: \$? = $ac_status" >&5
+  echo "$as_me:1649: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_compiler_gnu=yes
 else
@@ -1657,19 +1658,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
-echo "$as_me:1660: result: $ac_cv_c_compiler_gnu" >&5
+echo "$as_me:1661: result: $ac_cv_c_compiler_gnu" >&5
 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
 GCC=`test $ac_compiler_gnu = yes && echo yes`
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
 CFLAGS="-g"
-echo "$as_me:1666: checking whether $CC accepts -g" >&5
+echo "$as_me:1667: checking whether $CC accepts -g" >&5
 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_g+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 1672 "configure"
+#line 1673 "configure"
 #include "confdefs.h"
 
 int
@@ -1681,16 +1682,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1684: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1685: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1687: \$? = $ac_status" >&5
+  echo "$as_me:1688: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1690: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1691: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1693: \$? = $ac_status" >&5
+  echo "$as_me:1694: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_g=yes
 else
@@ -1700,7 +1701,7 @@ ac_cv_prog_cc_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:1703: result: $ac_cv_prog_cc_g" >&5
+echo "$as_me:1704: result: $ac_cv_prog_cc_g" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
@@ -1727,16 +1728,16 @@ cat >conftest.$ac_ext <<_ACEOF
 #endif
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1730: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1731: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1733: \$? = $ac_status" >&5
+  echo "$as_me:1734: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1736: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1737: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1739: \$? = $ac_status" >&5
+  echo "$as_me:1740: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   for ac_declaration in \
    ''\
@@ -1748,7 +1749,7 @@ if { (eval echo "$as_me:1730: \"$ac_compile\"") >&5
    'void exit (int);'
 do
   cat >conftest.$ac_ext <<_ACEOF
-#line 1751 "configure"
+#line 1752 "configure"
 #include "confdefs.h"
 #include 
 $ac_declaration
@@ -1761,16 +1762,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1764: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1765: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1767: \$? = $ac_status" >&5
+  echo "$as_me:1768: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1770: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1771: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1773: \$? = $ac_status" >&5
+  echo "$as_me:1774: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -1780,7 +1781,7 @@ continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 1783 "configure"
+#line 1784 "configure"
 #include "confdefs.h"
 $ac_declaration
 int
@@ -1792,16 +1793,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1795: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1796: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1798: \$? = $ac_status" >&5
+  echo "$as_me:1799: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1801: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1802: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1804: \$? = $ac_status" >&5
+  echo "$as_me:1805: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -1831,15 +1832,15 @@ ac_main_return=return
 
 GCC_VERSION=none
 if test "$GCC" = yes ; then
-	echo "$as_me:1834: checking version of $CC" >&5
+	echo "$as_me:1835: checking version of $CC" >&5
 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
 	GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
 	test -z "$GCC_VERSION" && GCC_VERSION=unknown
-	echo "$as_me:1838: result: $GCC_VERSION" >&5
+	echo "$as_me:1839: result: $GCC_VERSION" >&5
 echo "${ECHO_T}$GCC_VERSION" >&6
 fi
 
-echo "$as_me:1842: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:1843: checking for $CC option to accept ANSI C" >&5
 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1847,7 +1848,7 @@ else
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
-#line 1850 "configure"
+#line 1851 "configure"
 #include "confdefs.h"
 #include 
 #include 
@@ -1896,16 +1897,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1899: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1900: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1902: \$? = $ac_status" >&5
+  echo "$as_me:1903: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1905: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1906: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1908: \$? = $ac_status" >&5
+  echo "$as_me:1909: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break
@@ -1922,10 +1923,10 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
-    echo "$as_me:1925: result: none needed" >&5
+    echo "$as_me:1926: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6 ;;
   *)
-    echo "$as_me:1928: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:1929: result: $ac_cv_prog_cc_stdc" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
@@ -1933,13 +1934,13 @@ esac
 # This should have been defined by AC_PROG_CC
 : ${CC:=cc}
 
-echo "$as_me:1936: checking \$CC variable" >&5
+echo "$as_me:1937: checking \$CC variable" >&5
 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
 case "$CC" in
 (*[\ \	]-*)
-	echo "$as_me:1940: result: broken" >&5
+	echo "$as_me:1941: result: broken" >&5
 echo "${ECHO_T}broken" >&6
-	{ echo "$as_me:1942: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
+	{ echo "$as_me:1943: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
 echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
 	# humor him...
 	cf_flags=`echo "$CC" | sed -e 's/^.*[ 	]\(-[^ 	]\)/\1/'`
@@ -2035,19 +2036,19 @@ fi
 	done
 	test -n "$verbose" && echo "	resulting CC: '$CC'" 1>&6
 
-echo "${as_me:-configure}:2038: testing resulting CC: '$CC' ..." 1>&5
+echo "${as_me:-configure}:2039: testing resulting CC: '$CC' ..." 1>&5
 
 	test -n "$verbose" && echo "	resulting CFLAGS: '$CFLAGS'" 1>&6
 
-echo "${as_me:-configure}:2042: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
+echo "${as_me:-configure}:2043: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
 
 	test -n "$verbose" && echo "	resulting CPPFLAGS: '$CPPFLAGS'" 1>&6
 
-echo "${as_me:-configure}:2046: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
+echo "${as_me:-configure}:2047: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
 
 	;;
 (*)
-	echo "$as_me:2050: result: ok" >&5
+	echo "$as_me:2051: result: ok" >&5
 echo "${ECHO_T}ok" >&6
 	;;
 esac
@@ -2058,7 +2059,7 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_main_return=return
-echo "$as_me:2061: checking how to run the C preprocessor" >&5
+echo "$as_me:2062: checking how to run the C preprocessor" >&5
 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
@@ -2079,18 +2080,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2082 "configure"
+#line 2083 "configure"
 #include "confdefs.h"
 #include 
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2087: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2088: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2093: \$? = $ac_status" >&5
+  echo "$as_me:2094: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2113,17 +2114,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2116 "configure"
+#line 2117 "configure"
 #include "confdefs.h"
 #include 
 _ACEOF
-if { (eval echo "$as_me:2120: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2121: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2126: \$? = $ac_status" >&5
+  echo "$as_me:2127: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2160,7 +2161,7 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:2163: result: $CPP" >&5
+echo "$as_me:2164: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
@@ -2170,18 +2171,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2173 "configure"
+#line 2174 "configure"
 #include "confdefs.h"
 #include 
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2178: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2179: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2184: \$? = $ac_status" >&5
+  echo "$as_me:2185: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2204,17 +2205,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2207 "configure"
+#line 2208 "configure"
 #include "confdefs.h"
 #include 
 _ACEOF
-if { (eval echo "$as_me:2211: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2212: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2217: \$? = $ac_status" >&5
+  echo "$as_me:2218: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2242,7 +2243,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:2245: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:2246: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -2258,7 +2259,7 @@ for ac_prog in mawk gawk nawk awk
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2261: checking for $ac_word" >&5
+echo "$as_me:2262: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_AWK+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2273,7 +2274,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_AWK="$ac_prog"
-echo "$as_me:2276: found $ac_dir/$ac_word" >&5
+echo "$as_me:2277: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2281,10 +2282,10 @@ fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-  echo "$as_me:2284: result: $AWK" >&5
+  echo "$as_me:2285: result: $AWK" >&5
 echo "${ECHO_T}$AWK" >&6
 else
-  echo "$as_me:2287: result: no" >&5
+  echo "$as_me:2288: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2303,7 +2304,7 @@ done
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:2306: checking for a BSD compatible install" >&5
+echo "$as_me:2307: checking for a BSD compatible install" >&5
 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
 if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then
@@ -2352,7 +2353,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:2355: result: $INSTALL" >&5
+echo "$as_me:2356: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -2377,7 +2378,7 @@ for ac_prog in lint cppcheck splint
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2380: checking for $ac_word" >&5
+echo "$as_me:2381: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_LINT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2392,7 +2393,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_LINT="$ac_prog"
-echo "$as_me:2395: found $ac_dir/$ac_word" >&5
+echo "$as_me:2396: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2400,17 +2401,17 @@ fi
 fi
 LINT=$ac_cv_prog_LINT
 if test -n "$LINT"; then
-  echo "$as_me:2403: result: $LINT" >&5
+  echo "$as_me:2404: result: $LINT" >&5
 echo "${ECHO_T}$LINT" >&6
 else
-  echo "$as_me:2406: result: no" >&5
+  echo "$as_me:2407: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
   test -n "$LINT" && break
 done
 
-echo "$as_me:2413: checking if filesystem supports mixed-case filenames" >&5
+echo "$as_me:2414: checking if filesystem supports mixed-case filenames" >&5
 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
 if test "${cf_cv_mixedcase+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2437,7 +2438,7 @@ else
 fi
 
 fi
-echo "$as_me:2440: result: $cf_cv_mixedcase" >&5
+echo "$as_me:2441: result: $cf_cv_mixedcase" >&5
 echo "${ECHO_T}$cf_cv_mixedcase" >&6
 test "$cf_cv_mixedcase" = yes &&
 cat >>confdefs.h <<\EOF
@@ -2448,7 +2449,7 @@ for ac_prog in exctags ctags
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2451: checking for $ac_word" >&5
+echo "$as_me:2452: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CTAGS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2463,7 +2464,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CTAGS="$ac_prog"
-echo "$as_me:2466: found $ac_dir/$ac_word" >&5
+echo "$as_me:2467: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2471,10 +2472,10 @@ fi
 fi
 CTAGS=$ac_cv_prog_CTAGS
 if test -n "$CTAGS"; then
-  echo "$as_me:2474: result: $CTAGS" >&5
+  echo "$as_me:2475: result: $CTAGS" >&5
 echo "${ECHO_T}$CTAGS" >&6
 else
-  echo "$as_me:2477: result: no" >&5
+  echo "$as_me:2478: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2485,7 +2486,7 @@ for ac_prog in exetags etags
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2488: checking for $ac_word" >&5
+echo "$as_me:2489: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ETAGS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2500,7 +2501,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ETAGS="$ac_prog"
-echo "$as_me:2503: found $ac_dir/$ac_word" >&5
+echo "$as_me:2504: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2508,10 +2509,10 @@ fi
 fi
 ETAGS=$ac_cv_prog_ETAGS
 if test -n "$ETAGS"; then
-  echo "$as_me:2511: result: $ETAGS" >&5
+  echo "$as_me:2512: result: $ETAGS" >&5
 echo "${ECHO_T}$ETAGS" >&6
 else
-  echo "$as_me:2514: result: no" >&5
+  echo "$as_me:2515: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2520,7 +2521,7 @@ done
 
 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
 set dummy ${CTAGS:-ctags}; ac_word=$2
-echo "$as_me:2523: checking for $ac_word" >&5
+echo "$as_me:2524: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2535,7 +2536,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_MAKE_LOWER_TAGS="yes"
-echo "$as_me:2538: found $ac_dir/$ac_word" >&5
+echo "$as_me:2539: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2544,17 +2545,17 @@ fi
 fi
 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
 if test -n "$MAKE_LOWER_TAGS"; then
-  echo "$as_me:2547: result: $MAKE_LOWER_TAGS" >&5
+  echo "$as_me:2548: result: $MAKE_LOWER_TAGS" >&5
 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
 else
-  echo "$as_me:2550: result: no" >&5
+  echo "$as_me:2551: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 if test "$cf_cv_mixedcase" = yes ; then
 	# Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
 set dummy ${ETAGS:-etags}; ac_word=$2
-echo "$as_me:2557: checking for $ac_word" >&5
+echo "$as_me:2558: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2569,7 +2570,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_MAKE_UPPER_TAGS="yes"
-echo "$as_me:2572: found $ac_dir/$ac_word" >&5
+echo "$as_me:2573: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2578,10 +2579,10 @@ fi
 fi
 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
 if test -n "$MAKE_UPPER_TAGS"; then
-  echo "$as_me:2581: result: $MAKE_UPPER_TAGS" >&5
+  echo "$as_me:2582: result: $MAKE_UPPER_TAGS" >&5
 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
 else
-  echo "$as_me:2584: result: no" >&5
+  echo "$as_me:2585: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2601,14 +2602,14 @@ else
 	MAKE_LOWER_TAGS="#"
 fi
 
-echo "$as_me:2604: checking if -lm needed for math functions" >&5
+echo "$as_me:2605: checking if -lm needed for math functions" >&5
 echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6
 if test "${cf_cv_need_libm+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 2611 "configure"
+#line 2612 "configure"
 #include "confdefs.h"
 
 	#include 
@@ -2623,16 +2624,16 @@ double x = rand(); printf("result = %g\n", pow(sin(x),x))
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:2626: \"$ac_link\"") >&5
+if { (eval echo "$as_me:2627: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:2629: \$? = $ac_status" >&5
+  echo "$as_me:2630: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:2632: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2633: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2635: \$? = $ac_status" >&5
+  echo "$as_me:2636: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_need_libm=no
 else
@@ -2642,7 +2643,7 @@ cf_cv_need_libm=yes
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:2645: result: $cf_cv_need_libm" >&5
+echo "$as_me:2646: result: $cf_cv_need_libm" >&5
 echo "${ECHO_T}$cf_cv_need_libm" >&6
 if test "$cf_cv_need_libm" = yes
 then
@@ -2701,10 +2702,10 @@ cat > conftest.i <&5
+	{ echo "$as_me:2705: checking for $CC __attribute__ directives..." >&5
 echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
 cat > conftest.$ac_ext <&5
+		if { (eval echo "$as_me:2757: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2759: \$? = $ac_status" >&5
+  echo "$as_me:2760: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:2761: result: ... $cf_attribute" >&5
+			test -n "$verbose" && echo "$as_me:2762: result: ... $cf_attribute" >&5
 echo "${ECHO_T}... $cf_attribute" >&6
 			cat conftest.h >>confdefs.h
 			case $cf_attribute in
@@ -2817,6 +2818,283 @@ fi
 rm -rf conftest*
 fi
 
+echo "$as_me:2821: checking if you want to work around bogus compiler/loader warnings" >&5
+echo $ECHO_N "checking if you want to work around bogus compiler/loader warnings... $ECHO_C" >&6
+
+# Check whether --enable-string-hacks or --disable-string-hacks was given.
+if test "${enable_string_hacks+set}" = set; then
+  enableval="$enable_string_hacks"
+  with_string_hacks=$enableval
+else
+  with_string_hacks=no
+fi;
+echo "$as_me:2831: result: $with_string_hacks" >&5
+echo "${ECHO_T}$with_string_hacks" >&6
+
+if test "x$with_string_hacks" = "xyes"; then
+
+cat >>confdefs.h <<\EOF
+#define USE_STRING_HACKS 1
+EOF
+
+	{ echo "$as_me:2840: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5
+echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;}
+	echo "$as_me:2842: checking for strlcat" >&5
+echo $ECHO_N "checking for strlcat... $ECHO_C" >&6
+if test "${ac_cv_func_strlcat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 2848 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char strlcat (); below.  */
+#include 
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strlcat ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_strlcat) || defined (__stub___strlcat)
+choke me
+#else
+f = strlcat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:2879: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:2882: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:2885: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:2888: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strlcat=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_strlcat=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:2898: result: $ac_cv_func_strlcat" >&5
+echo "${ECHO_T}$ac_cv_func_strlcat" >&6
+if test $ac_cv_func_strlcat = yes; then
+  :
+else
+
+		echo "$as_me:2904: checking for strlcat in -lbsd" >&5
+echo $ECHO_N "checking for strlcat in -lbsd... $ECHO_C" >&6
+if test "${ac_cv_lib_bsd_strlcat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbsd  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 2912 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strlcat ();
+int
+main ()
+{
+strlcat ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:2931: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:2934: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:2937: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:2940: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_bsd_strlcat=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_bsd_strlcat=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:2951: result: $ac_cv_lib_bsd_strlcat" >&5
+echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6
+if test $ac_cv_lib_bsd_strlcat = yes; then
+
+cf_add_libs="-lbsd"
+# Filter out duplicates - this happens with badly-designed ".pc" files...
+for cf_add_1lib in $LIBS
+do
+	for cf_add_2lib in $cf_add_libs
+	do
+		if test "x$cf_add_1lib" = "x$cf_add_2lib"
+		then
+			cf_add_1lib=
+			break
+		fi
+	done
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
+done
+LIBS="$cf_add_libs"
+
+for ac_header in bsd/string.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:2974: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 2980 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:2984: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:2990: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$as_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:3009: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <>confdefs.h <<\EOF
+#define HAVE_STRLCAT 1
+EOF
+
+fi
+
+fi
+
+for ac_func in strlcpy snprintf
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:3030: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 3036 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include 
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:3067: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:3070: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:3073: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:3076: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:3086: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <&5
+echo "$as_me:3136: checking if we must define _GNU_SOURCE" >&5
 echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_gnu_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 2865 "configure"
+#line 3143 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -2877,16 +3155,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2880: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3158: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2883: \$? = $ac_status" >&5
+  echo "$as_me:3161: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2886: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3164: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2889: \$? = $ac_status" >&5
+  echo "$as_me:3167: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_source=no
 else
@@ -2895,7 +3173,7 @@ cat conftest.$ac_ext >&5
 cf_save="$CPPFLAGS"
 	 CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 2898 "configure"
+#line 3176 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -2910,16 +3188,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2913: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3191: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2916: \$? = $ac_status" >&5
+  echo "$as_me:3194: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2919: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3197: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2922: \$? = $ac_status" >&5
+  echo "$as_me:3200: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_source=no
 else
@@ -2934,12 +3212,12 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:2937: result: $cf_cv_gnu_source" >&5
+echo "$as_me:3215: result: $cf_cv_gnu_source" >&5
 echo "${ECHO_T}$cf_cv_gnu_source" >&6
 
 if test "$cf_cv_gnu_source" = yes
 then
-echo "$as_me:2942: checking if we should also define _DEFAULT_SOURCE" >&5
+echo "$as_me:3220: checking if we should also define _DEFAULT_SOURCE" >&5
 echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_default_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2947,7 +3225,7 @@ else
 
 CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 2950 "configure"
+#line 3228 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -2962,16 +3240,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2965: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3243: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2968: \$? = $ac_status" >&5
+  echo "$as_me:3246: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2971: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3249: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2974: \$? = $ac_status" >&5
+  echo "$as_me:3252: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_default_source=no
 else
@@ -2982,7 +3260,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:2985: result: $cf_cv_default_source" >&5
+echo "$as_me:3263: result: $cf_cv_default_source" >&5
 echo "${ECHO_T}$cf_cv_default_source" >&6
 test "$cf_cv_default_source" = yes && CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE"
 fi
@@ -3008,16 +3286,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
 	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
 		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`
 
-echo "$as_me:3011: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:3289: checking if we should define _POSIX_C_SOURCE" >&5
 echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_posix_c_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-echo "${as_me:-configure}:3017: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:3295: testing if the symbol is already defined go no further ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 3020 "configure"
+#line 3298 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -3032,16 +3310,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3035: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3313: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3038: \$? = $ac_status" >&5
+  echo "$as_me:3316: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3041: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3319: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3044: \$? = $ac_status" >&5
+  echo "$as_me:3322: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_posix_c_source=no
 else
@@ -3062,7 +3340,7 @@ cf_want_posix_source=no
 	 esac
 	 if test "$cf_want_posix_source" = yes ; then
 		cat >conftest.$ac_ext <<_ACEOF
-#line 3065 "configure"
+#line 3343 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -3077,16 +3355,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3080: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3358: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3083: \$? = $ac_status" >&5
+  echo "$as_me:3361: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3086: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3364: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3089: \$? = $ac_status" >&5
+  echo "$as_me:3367: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -3097,15 +3375,15 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 	 fi
 
-echo "${as_me:-configure}:3100: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:3378: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
 
 	 CFLAGS="$cf_trim_CFLAGS"
 	 CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source"
 
-echo "${as_me:-configure}:3105: testing if the second compile does not leave our definition intact error ..." 1>&5
+echo "${as_me:-configure}:3383: testing if the second compile does not leave our definition intact error ..." 1>&5
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 3108 "configure"
+#line 3386 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -3120,16 +3398,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3123: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3401: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3126: \$? = $ac_status" >&5
+  echo "$as_me:3404: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3129: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3407: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3132: \$? = $ac_status" >&5
+  echo "$as_me:3410: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -3145,7 +3423,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:3148: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:3426: result: $cf_cv_posix_c_source" >&5
 echo "${ECHO_T}$cf_cv_posix_c_source" >&6
 
 if test "$cf_cv_posix_c_source" != no ; then
@@ -3263,14 +3541,14 @@ fi
 	;;
 (*)
 
-echo "$as_me:3266: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:3544: checking if we should define _XOPEN_SOURCE" >&5
 echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_xopen_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 3273 "configure"
+#line 3551 "configure"
 #include "confdefs.h"
 
 #include 
@@ -3289,16 +3567,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3292: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3570: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3295: \$? = $ac_status" >&5
+  echo "$as_me:3573: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3298: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3576: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3301: \$? = $ac_status" >&5
+  echo "$as_me:3579: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -3307,7 +3585,7 @@ cat conftest.$ac_ext >&5
 cf_save="$CPPFLAGS"
 	 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 3310 "configure"
+#line 3588 "configure"
 #include "confdefs.h"
 
 #include 
@@ -3326,16 +3604,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3329: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3607: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3332: \$? = $ac_status" >&5
+  echo "$as_me:3610: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3335: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3613: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3338: \$? = $ac_status" >&5
+  echo "$as_me:3616: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -3350,7 +3628,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:3353: result: $cf_cv_xopen_source" >&5
+echo "$as_me:3631: result: $cf_cv_xopen_source" >&5
 echo "${ECHO_T}$cf_cv_xopen_source" >&6
 
 if test "$cf_cv_xopen_source" != no ; then
@@ -3458,16 +3736,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
 	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
 		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`
 
-echo "$as_me:3461: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:3739: checking if we should define _POSIX_C_SOURCE" >&5
 echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_posix_c_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-echo "${as_me:-configure}:3467: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:3745: testing if the symbol is already defined go no further ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 3470 "configure"
+#line 3748 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -3482,16 +3760,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3485: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3763: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3488: \$? = $ac_status" >&5
+  echo "$as_me:3766: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3491: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3769: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3494: \$? = $ac_status" >&5
+  echo "$as_me:3772: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_posix_c_source=no
 else
@@ -3512,7 +3790,7 @@ cf_want_posix_source=no
 	 esac
 	 if test "$cf_want_posix_source" = yes ; then
 		cat >conftest.$ac_ext <<_ACEOF
-#line 3515 "configure"
+#line 3793 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -3527,16 +3805,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3530: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3808: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3533: \$? = $ac_status" >&5
+  echo "$as_me:3811: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3536: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3814: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3539: \$? = $ac_status" >&5
+  echo "$as_me:3817: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -3547,15 +3825,15 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 	 fi
 
-echo "${as_me:-configure}:3550: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:3828: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
 
 	 CFLAGS="$cf_trim_CFLAGS"
 	 CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source"
 
-echo "${as_me:-configure}:3555: testing if the second compile does not leave our definition intact error ..." 1>&5
+echo "${as_me:-configure}:3833: testing if the second compile does not leave our definition intact error ..." 1>&5
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 3558 "configure"
+#line 3836 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -3570,16 +3848,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3573: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3851: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3576: \$? = $ac_status" >&5
+  echo "$as_me:3854: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3579: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3857: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3582: \$? = $ac_status" >&5
+  echo "$as_me:3860: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -3595,7 +3873,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:3598: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:3876: result: $cf_cv_posix_c_source" >&5
 echo "${ECHO_T}$cf_cv_posix_c_source" >&6
 
 if test "$cf_cv_posix_c_source" != no ; then
@@ -3753,7 +4031,7 @@ done
 if test -n "$cf_new_cflags" ; then
 	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6
 
-echo "${as_me:-configure}:3756: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
+echo "${as_me:-configure}:4034: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
 
 	CFLAGS="$CFLAGS $cf_new_cflags"
 fi
@@ -3761,7 +4039,7 @@ fi
 if test -n "$cf_new_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6
 
-echo "${as_me:-configure}:3764: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
+echo "${as_me:-configure}:4042: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
 
 	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
 fi
@@ -3769,7 +4047,7 @@ fi
 if test -n "$cf_new_extra_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
 
-echo "${as_me:-configure}:3772: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
+echo "${as_me:-configure}:4050: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
 
 	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
 fi
@@ -3777,10 +4055,10 @@ fi
 fi
 
 if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then
-	echo "$as_me:3780: checking if _XOPEN_SOURCE really is set" >&5
+	echo "$as_me:4058: checking if _XOPEN_SOURCE really is set" >&5
 echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6
 	cat >conftest.$ac_ext <<_ACEOF
-#line 3783 "configure"
+#line 4061 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -3795,16 +4073,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3798: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4076: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3801: \$? = $ac_status" >&5
+  echo "$as_me:4079: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3804: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4082: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3807: \$? = $ac_status" >&5
+  echo "$as_me:4085: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_XOPEN_SOURCE_set=yes
 else
@@ -3813,12 +4091,12 @@ cat conftest.$ac_ext >&5
 cf_XOPEN_SOURCE_set=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-	echo "$as_me:3816: result: $cf_XOPEN_SOURCE_set" >&5
+	echo "$as_me:4094: result: $cf_XOPEN_SOURCE_set" >&5
 echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6
 	if test $cf_XOPEN_SOURCE_set = yes
 	then
 		cat >conftest.$ac_ext <<_ACEOF
-#line 3821 "configure"
+#line 4099 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -3833,16 +4111,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3836: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4114: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3839: \$? = $ac_status" >&5
+  echo "$as_me:4117: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3842: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4120: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3845: \$? = $ac_status" >&5
+  echo "$as_me:4123: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_XOPEN_SOURCE_set_ok=yes
 else
@@ -3853,19 +4131,19 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 		if test $cf_XOPEN_SOURCE_set_ok = no
 		then
-			{ echo "$as_me:3856: WARNING: _XOPEN_SOURCE is lower than requested" >&5
+			{ echo "$as_me:4134: WARNING: _XOPEN_SOURCE is lower than requested" >&5
 echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
 		fi
 	else
 
-echo "$as_me:3861: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:4139: checking if we should define _XOPEN_SOURCE" >&5
 echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_xopen_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 3868 "configure"
+#line 4146 "configure"
 #include "confdefs.h"
 
 #include 
@@ -3884,16 +4162,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3887: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4165: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3890: \$? = $ac_status" >&5
+  echo "$as_me:4168: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3893: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4171: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3896: \$? = $ac_status" >&5
+  echo "$as_me:4174: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -3902,7 +4180,7 @@ cat conftest.$ac_ext >&5
 cf_save="$CPPFLAGS"
 	 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 3905 "configure"
+#line 4183 "configure"
 #include "confdefs.h"
 
 #include 
@@ -3921,16 +4199,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3924: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4202: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3927: \$? = $ac_status" >&5
+  echo "$as_me:4205: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3930: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4208: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3933: \$? = $ac_status" >&5
+  echo "$as_me:4211: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -3945,7 +4223,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:3948: result: $cf_cv_xopen_source" >&5
+echo "$as_me:4226: result: $cf_cv_xopen_source" >&5
 echo "${ECHO_T}$cf_cv_xopen_source" >&6
 
 if test "$cf_cv_xopen_source" != no ; then
@@ -4043,7 +4321,7 @@ fi
 	fi
 fi
 
-echo "$as_me:4046: checking for signal global datatype" >&5
+echo "$as_me:4324: checking for signal global datatype" >&5
 echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6
 if test "${cf_cv_sig_atomic_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4055,7 +4333,7 @@ else
 		"int"
 	do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 4058 "configure"
+#line 4336 "configure"
 #include "confdefs.h"
 
 #include 
@@ -4078,16 +4356,16 @@ signal(SIGINT, handler);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4081: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4359: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4084: \$? = $ac_status" >&5
+  echo "$as_me:4362: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4087: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4365: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4090: \$? = $ac_status" >&5
+  echo "$as_me:4368: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_sig_atomic_t=$cf_type
 else
@@ -4101,7 +4379,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-echo "$as_me:4104: result: $cf_cv_sig_atomic_t" >&5
+echo "$as_me:4382: result: $cf_cv_sig_atomic_t" >&5
 echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6
 test "$cf_cv_sig_atomic_t" != no &&
 cat >>confdefs.h <&5
+echo "$as_me:4391: checking if SIGWINCH is defined" >&5
 echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6
 if test "${cf_cv_define_sigwinch+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 4120 "configure"
+#line 4398 "configure"
 #include "confdefs.h"
 
 #include 
@@ -4132,23 +4410,23 @@ int x = SIGWINCH
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4135: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4413: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4138: \$? = $ac_status" >&5
+  echo "$as_me:4416: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4141: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4419: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4144: \$? = $ac_status" >&5
+  echo "$as_me:4422: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_define_sigwinch=yes
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 4151 "configure"
+#line 4429 "configure"
 #include "confdefs.h"
 
 #undef _XOPEN_SOURCE
@@ -4166,16 +4444,16 @@ int x = SIGWINCH
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4169: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4447: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4172: \$? = $ac_status" >&5
+  echo "$as_me:4450: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4175: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4453: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4178: \$? = $ac_status" >&5
+  echo "$as_me:4456: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_define_sigwinch=maybe
 else
@@ -4189,11 +4467,11 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:4192: result: $cf_cv_define_sigwinch" >&5
+echo "$as_me:4470: result: $cf_cv_define_sigwinch" >&5
 echo "${ECHO_T}$cf_cv_define_sigwinch" >&6
 
 if test "$cf_cv_define_sigwinch" = maybe ; then
-echo "$as_me:4196: checking for actual SIGWINCH definition" >&5
+echo "$as_me:4474: checking for actual SIGWINCH definition" >&5
 echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6
 if test "${cf_cv_fixup_sigwinch+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4204,7 +4482,7 @@ cf_sigwinch=32
 while test $cf_sigwinch != 1
 do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 4207 "configure"
+#line 4485 "configure"
 #include "confdefs.h"
 
 #undef _XOPEN_SOURCE
@@ -4226,16 +4504,16 @@ int x = SIGWINCH
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4229: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4507: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4232: \$? = $ac_status" >&5
+  echo "$as_me:4510: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4235: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4513: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4238: \$? = $ac_status" >&5
+  echo "$as_me:4516: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_fixup_sigwinch=$cf_sigwinch
 	 break
@@ -4249,7 +4527,7 @@ cf_sigwinch=`expr $cf_sigwinch - 1`
 done
 
 fi
-echo "$as_me:4252: result: $cf_cv_fixup_sigwinch" >&5
+echo "$as_me:4530: result: $cf_cv_fixup_sigwinch" >&5
 echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6
 
 	if test "$cf_cv_fixup_sigwinch" != unknown ; then
@@ -4259,13 +4537,13 @@ fi
 
 # Checks for CODESET support.
 
-echo "$as_me:4262: checking for nl_langinfo and CODESET" >&5
+echo "$as_me:4540: checking for nl_langinfo and CODESET" >&5
 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
 if test "${am_cv_langinfo_codeset+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4268 "configure"
+#line 4546 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -4277,16 +4555,16 @@ char* cs = nl_langinfo(CODESET);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4280: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4558: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4283: \$? = $ac_status" >&5
+  echo "$as_me:4561: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4286: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4564: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4289: \$? = $ac_status" >&5
+  echo "$as_me:4567: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_langinfo_codeset=yes
 else
@@ -4297,7 +4575,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:4300: result: $am_cv_langinfo_codeset" >&5
+echo "$as_me:4578: result: $am_cv_langinfo_codeset" >&5
 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
 	if test $am_cv_langinfo_codeset = yes; then
 
@@ -4307,7 +4585,7 @@ EOF
 
 	fi
 
-echo "$as_me:4310: checking if you want to use pkg-config" >&5
+echo "$as_me:4588: checking if you want to use pkg-config" >&5
 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
 
 # Check whether --with-pkg-config or --without-pkg-config was given.
@@ -4317,7 +4595,7 @@ if test "${with_pkg_config+set}" = set; then
 else
   cf_pkg_config=yes
 fi;
-echo "$as_me:4320: result: $cf_pkg_config" >&5
+echo "$as_me:4598: result: $cf_pkg_config" >&5
 echo "${ECHO_T}$cf_pkg_config" >&6
 
 case $cf_pkg_config in
@@ -4329,7 +4607,7 @@ case $cf_pkg_config in
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-echo "$as_me:4332: checking for $ac_word" >&5
+echo "$as_me:4610: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4346,7 +4624,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:4349: found $ac_dir/$ac_word" >&5
+   echo "$as_me:4627: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -4357,10 +4635,10 @@ fi
 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
 
 if test -n "$PKG_CONFIG"; then
-  echo "$as_me:4360: result: $PKG_CONFIG" >&5
+  echo "$as_me:4638: result: $PKG_CONFIG" >&5
 echo "${ECHO_T}$PKG_CONFIG" >&6
 else
-  echo "$as_me:4363: result: no" >&5
+  echo "$as_me:4641: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4369,7 +4647,7 @@ if test -z "$ac_cv_path_PKG_CONFIG"; then
   ac_pt_PKG_CONFIG=$PKG_CONFIG
   # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
-echo "$as_me:4372: checking for $ac_word" >&5
+echo "$as_me:4650: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4386,7 +4664,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:4389: found $ac_dir/$ac_word" >&5
+   echo "$as_me:4667: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -4398,10 +4676,10 @@ fi
 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
 
 if test -n "$ac_pt_PKG_CONFIG"; then
-  echo "$as_me:4401: result: $ac_pt_PKG_CONFIG" >&5
+  echo "$as_me:4679: result: $ac_pt_PKG_CONFIG" >&5
 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
 else
-  echo "$as_me:4404: result: no" >&5
+  echo "$as_me:4682: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4444,18 +4722,18 @@ case ".$PKG_CONFIG" in
 	PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:4447: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
+	{ { echo "$as_me:4725: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
 esac
 
 elif test "x$cf_pkg_config" != xno ; then
-	{ echo "$as_me:4454: WARNING: pkg-config is not installed" >&5
+	{ echo "$as_me:4732: WARNING: pkg-config is not installed" >&5
 echo "$as_me: WARNING: pkg-config is not installed" >&2;}
 fi
 
-echo "$as_me:4458: checking if you want to see long compiling messages" >&5
+echo "$as_me:4736: checking if you want to see long compiling messages" >&5
 echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6
 
 # Check whether --enable-echo or --disable-echo was given.
@@ -4489,10 +4767,10 @@ else
 	ECHO_CC=''
 
 fi;
-echo "$as_me:4492: result: $enableval" >&5
+echo "$as_me:4770: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-echo "$as_me:4495: checking for ncurses wrap-prefix" >&5
+echo "$as_me:4773: checking for ncurses wrap-prefix" >&5
 echo $ECHO_N "checking for ncurses wrap-prefix... $ECHO_C" >&6
 
 # Check whether --with-ncurses-wrap-prefix or --without-ncurses-wrap-prefix was given.
@@ -4502,10 +4780,10 @@ if test "${with_ncurses_wrap_prefix+set}" = set; then
 else
   NCURSES_WRAP_PREFIX=_nc_
 fi;
-echo "$as_me:4505: result: $NCURSES_WRAP_PREFIX" >&5
+echo "$as_me:4783: result: $NCURSES_WRAP_PREFIX" >&5
 echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6
 
-echo "$as_me:4508: checking if you want to check for wide-character functions" >&5
+echo "$as_me:4786: checking if you want to check for wide-character functions" >&5
 echo $ECHO_N "checking if you want to check for wide-character functions... $ECHO_C" >&6
 
 # Check whether --enable-widec or --disable-widec was given.
@@ -4522,10 +4800,10 @@ else
 	cf_enable_widec=yes
 
 fi;
-echo "$as_me:4525: result: $cf_enable_widec" >&5
+echo "$as_me:4803: result: $cf_enable_widec" >&5
 echo "${ECHO_T}$cf_enable_widec" >&6
 
-echo "$as_me:4528: checking for specific curses-directory" >&5
+echo "$as_me:4806: checking for specific curses-directory" >&5
 echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6
 
 # Check whether --with-curses-dir or --without-curses-dir was given.
@@ -4535,7 +4813,7 @@ if test "${with_curses_dir+set}" = set; then
 else
   cf_cv_curses_dir=no
 fi;
-echo "$as_me:4538: result: $cf_cv_curses_dir" >&5
+echo "$as_me:4816: result: $cf_cv_curses_dir" >&5
 echo "${ECHO_T}$cf_cv_curses_dir" >&6
 
 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
@@ -4566,7 +4844,7 @@ case ".$withval" in
 	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:4569: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:4847: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -4599,7 +4877,7 @@ if test -n "$cf_cv_curses_dir/include" ; then
 			  cf_save_CPPFLAGS=$CPPFLAGS
 			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 4602 "configure"
+#line 4880 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -4611,16 +4889,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4614: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4892: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4617: \$? = $ac_status" >&5
+  echo "$as_me:4895: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4620: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4898: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4623: \$? = $ac_status" >&5
+  echo "$as_me:4901: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -4637,7 +4915,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me:-configure}:4640: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:4918: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -4673,7 +4951,7 @@ if test -n "$cf_cv_curses_dir/lib" ; then
 			if test "$cf_have_libdir" = no ; then
 				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me:-configure}:4676: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:4954: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -4686,7 +4964,7 @@ fi
 
 cf_cv_screen=curses
 
-echo "$as_me:4689: checking for specified curses library type" >&5
+echo "$as_me:4967: checking for specified curses library type" >&5
 echo $ECHO_N "checking for specified curses library type... $ECHO_C" >&6
 
 # Check whether --with-screen or --without-screen was given.
@@ -4730,13 +5008,13 @@ fi;
 fi;
 fi;
 
-echo "$as_me:4733: result: $cf_cv_screen" >&5
+echo "$as_me:5011: result: $cf_cv_screen" >&5
 echo "${ECHO_T}$cf_cv_screen" >&6
 
 case $cf_cv_screen in
 (curses|curses_*)
 
-echo "$as_me:4739: checking for extra include directories" >&5
+echo "$as_me:5017: checking for extra include directories" >&5
 echo $ECHO_N "checking for extra include directories... $ECHO_C" >&6
 if test "${cf_cv_curses_incdir+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4762,11 +5040,11 @@ case $host_os in
 esac
 
 fi
-echo "$as_me:4765: result: $cf_cv_curses_incdir" >&5
+echo "$as_me:5043: result: $cf_cv_curses_incdir" >&5
 echo "${ECHO_T}$cf_cv_curses_incdir" >&6
 test "$cf_cv_curses_incdir" != no && CPPFLAGS="$CPPFLAGS $cf_cv_curses_incdir"
 
-echo "$as_me:4769: checking if we have identified curses headers" >&5
+echo "$as_me:5047: checking if we have identified curses headers" >&5
 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
 if test "${cf_cv_ncurses_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4778,7 +5056,7 @@ for cf_header in \
 	curses.h  ncurses/ncurses.h ncurses/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 4781 "configure"
+#line 5059 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -4790,16 +5068,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4793: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5071: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4796: \$? = $ac_status" >&5
+  echo "$as_me:5074: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4799: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5077: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4802: \$? = $ac_status" >&5
+  echo "$as_me:5080: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -4810,11 +5088,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:4813: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:5091: result: $cf_cv_ncurses_header" >&5
 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
 
 if test "$cf_cv_ncurses_header" = none ; then
-	{ { echo "$as_me:4817: error: No curses header-files found" >&5
+	{ { echo "$as_me:5095: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -4824,23 +5102,23 @@ fi
 for ac_header in $cf_cv_ncurses_header
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:4827: checking for $ac_header" >&5
+echo "$as_me:5105: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4833 "configure"
+#line 5111 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4837: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5115: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:4843: \$? = $ac_status" >&5
+  echo "$as_me:5121: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4859,7 +5137,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4862: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5140: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <&5
+echo "$as_me:5150: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4887,7 +5165,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 4890 "configure"
+#line 5168 "configure"
 #include "confdefs.h"
 #include 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -4902,16 +5180,16 @@ int x = auto_left_margin
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4905: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5183: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4908: \$? = $ac_status" >&5
+  echo "$as_me:5186: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4911: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5189: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4914: \$? = $ac_status" >&5
+  echo "$as_me:5192: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -4927,7 +5205,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:4930: result: $cf_cv_term_header" >&5
+echo "$as_me:5208: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -4959,7 +5237,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:4962: checking for ncurses version" >&5
+echo "$as_me:5240: checking for ncurses version" >&5
 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
 if test "${cf_cv_ncurses_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4985,10 +5263,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:4988: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:5266: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:4991: \$? = $ac_status" >&5
+  echo "$as_me:5269: \$? = $ac_status" >&5
   (exit $ac_status); }
 	if test -f conftest.out ; then
 		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
@@ -4998,7 +5276,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5001 "configure"
+#line 5279 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -5023,15 +5301,15 @@ int main()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5026: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5304: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5029: \$? = $ac_status" >&5
+  echo "$as_me:5307: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:5031: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5309: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5034: \$? = $ac_status" >&5
+  echo "$as_me:5312: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -5045,17 +5323,17 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:5048: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:5326: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:5055: checking if we have identified curses libraries" >&5
+echo "$as_me:5333: checking if we have identified curses libraries" >&5
 echo $ECHO_N "checking if we have identified curses libraries... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 5058 "configure"
+#line 5336 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -5067,16 +5345,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5070: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5348: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5073: \$? = $ac_status" >&5
+  echo "$as_me:5351: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5076: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5354: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5079: \$? = $ac_status" >&5
+  echo "$as_me:5357: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -5085,13 +5363,13 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:5088: result: $cf_result" >&5
+echo "$as_me:5366: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 
 if test "$cf_result" = no ; then
 case $host_os in
 (freebsd*)
-	echo "$as_me:5094: checking for tgoto in -lmytinfo" >&5
+	echo "$as_me:5372: checking for tgoto in -lmytinfo" >&5
 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5099,7 +5377,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5102 "configure"
+#line 5380 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5118,16 +5396,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5121: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5399: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5124: \$? = $ac_status" >&5
+  echo "$as_me:5402: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5127: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5405: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5130: \$? = $ac_status" >&5
+  echo "$as_me:5408: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -5138,7 +5416,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5141: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:5419: result: $ac_cv_lib_mytinfo_tgoto" >&5
 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
 if test $ac_cv_lib_mytinfo_tgoto = yes; then
 
@@ -5168,7 +5446,7 @@ fi
 	# term.h) for cur_colr
 	if test "x$cf_cv_screen" = "xcurses_colr"
 	then
-		echo "$as_me:5171: checking for initscr in -lcur_colr" >&5
+		echo "$as_me:5449: checking for initscr in -lcur_colr" >&5
 echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6
 if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5176,7 +5454,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcur_colr  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5179 "configure"
+#line 5457 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5195,16 +5473,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5198: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5476: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5201: \$? = $ac_status" >&5
+  echo "$as_me:5479: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5204: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5482: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5207: \$? = $ac_status" >&5
+  echo "$as_me:5485: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_cur_colr_initscr=yes
 else
@@ -5215,7 +5493,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5218: result: $ac_cv_lib_cur_colr_initscr" >&5
+echo "$as_me:5496: result: $ac_cv_lib_cur_colr_initscr" >&5
 echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6
 if test $ac_cv_lib_cur_colr_initscr = yes; then
 
@@ -5239,7 +5517,7 @@ LIBS="$cf_add_libs"
 
 else
 
-		echo "$as_me:5242: checking for initscr in -lHcurses" >&5
+		echo "$as_me:5520: checking for initscr in -lHcurses" >&5
 echo $ECHO_N "checking for initscr in -lHcurses... $ECHO_C" >&6
 if test "${ac_cv_lib_Hcurses_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5247,7 +5525,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lHcurses  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5250 "configure"
+#line 5528 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5266,16 +5544,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5269: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5547: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5272: \$? = $ac_status" >&5
+  echo "$as_me:5550: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5275: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5553: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5278: \$? = $ac_status" >&5
+  echo "$as_me:5556: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Hcurses_initscr=yes
 else
@@ -5286,7 +5564,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5289: result: $ac_cv_lib_Hcurses_initscr" >&5
+echo "$as_me:5567: result: $ac_cv_lib_Hcurses_initscr" >&5
 echo "${ECHO_T}$ac_cv_lib_Hcurses_initscr" >&6
 if test $ac_cv_lib_Hcurses_initscr = yes; then
 
@@ -5342,7 +5620,7 @@ if test -n "/lib64" ; then
 			if test "$cf_have_libdir" = no ; then
 				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me:-configure}:5345: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:5623: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -5371,7 +5649,7 @@ if test -n "/lib" ; then
 			if test "$cf_have_libdir" = no ; then
 				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me:-configure}:5374: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:5652: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -5402,7 +5680,7 @@ if test -n "/lib" ; then
 			if test "$cf_have_libdir" = no ; then
 				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me:-configure}:5405: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:5683: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -5437,7 +5715,7 @@ if test -n "/usr/5lib" ; then
 			if test "$cf_have_libdir" = no ; then
 				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me:-configure}:5440: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:5718: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -5481,13 +5759,13 @@ if test ".$ac_cv_func_initscr" != .yes ; then
 	# because it may be needed to link the test-case for initscr.
 	if test "x$cf_term_lib" = x
 	then
-		echo "$as_me:5484: checking for tgoto" >&5
+		echo "$as_me:5762: checking for tgoto" >&5
 echo $ECHO_N "checking for tgoto... $ECHO_C" >&6
 if test "${ac_cv_func_tgoto+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5490 "configure"
+#line 5768 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char tgoto (); below.  */
@@ -5518,16 +5796,16 @@ f = tgoto; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5521: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5799: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5524: \$? = $ac_status" >&5
+  echo "$as_me:5802: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5527: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5805: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5530: \$? = $ac_status" >&5
+  echo "$as_me:5808: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_tgoto=yes
 else
@@ -5537,7 +5815,7 @@ ac_cv_func_tgoto=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5540: result: $ac_cv_func_tgoto" >&5
+echo "$as_me:5818: result: $ac_cv_func_tgoto" >&5
 echo "${ECHO_T}$ac_cv_func_tgoto" >&6
 if test $ac_cv_func_tgoto = yes; then
   cf_term_lib=predefined
@@ -5546,7 +5824,7 @@ else
 			for cf_term_lib in $cf_check_list otermcap termcap tinfo termlib unknown
 			do
 				as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh`
-echo "$as_me:5549: checking for tgoto in -l$cf_term_lib" >&5
+echo "$as_me:5827: checking for tgoto in -l$cf_term_lib" >&5
 echo $ECHO_N "checking for tgoto in -l$cf_term_lib... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5554,7 +5832,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$cf_term_lib  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5557 "configure"
+#line 5835 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5573,16 +5851,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5576: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5854: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5579: \$? = $ac_status" >&5
+  echo "$as_me:5857: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5582: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5860: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5585: \$? = $ac_status" >&5
+  echo "$as_me:5863: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Lib=yes"
 else
@@ -5593,7 +5871,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5596: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+echo "$as_me:5874: result: `eval echo '${'$as_ac_Lib'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
   break
@@ -5612,7 +5890,7 @@ fi
 		for cf_curs_lib in $cf_check_list xcurses jcurses pdcurses unknown
 		do
 			as_ac_Lib=`echo "ac_cv_lib_$cf_curs_lib''_initscr" | $as_tr_sh`
-echo "$as_me:5615: checking for initscr in -l$cf_curs_lib" >&5
+echo "$as_me:5893: checking for initscr in -l$cf_curs_lib" >&5
 echo $ECHO_N "checking for initscr in -l$cf_curs_lib... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5620,7 +5898,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$cf_curs_lib  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5623 "configure"
+#line 5901 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5639,16 +5917,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5642: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5920: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5645: \$? = $ac_status" >&5
+  echo "$as_me:5923: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5648: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5926: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5651: \$? = $ac_status" >&5
+  echo "$as_me:5929: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Lib=yes"
 else
@@ -5659,7 +5937,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5662: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+echo "$as_me:5940: result: `eval echo '${'$as_ac_Lib'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
   break
@@ -5667,16 +5945,16 @@ fi
 
 		done
 	fi
-	test $cf_curs_lib = unknown && { { echo "$as_me:5670: error: no curses library found" >&5
+	test $cf_curs_lib = unknown && { { echo "$as_me:5948: error: no curses library found" >&5
 echo "$as_me: error: no curses library found" >&2;}
    { (exit 1); exit 1; }; }
 
 	LIBS="-l$cf_curs_lib $cf_save_LIBS"
 	if test "$cf_term_lib" = unknown ; then
-		echo "$as_me:5676: checking if we can link with $cf_curs_lib library" >&5
+		echo "$as_me:5954: checking if we can link with $cf_curs_lib library" >&5
 echo $ECHO_N "checking if we can link with $cf_curs_lib library... $ECHO_C" >&6
 		cat >conftest.$ac_ext <<_ACEOF
-#line 5679 "configure"
+#line 5957 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -5688,16 +5966,16 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5691: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5969: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5694: \$? = $ac_status" >&5
+  echo "$as_me:5972: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5697: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5975: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5700: \$? = $ac_status" >&5
+  echo "$as_me:5978: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -5706,18 +5984,18 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:5709: result: $cf_result" >&5
+		echo "$as_me:5987: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
-		test $cf_result = no && { { echo "$as_me:5711: error: Cannot link curses library" >&5
+		test $cf_result = no && { { echo "$as_me:5989: error: Cannot link curses library" >&5
 echo "$as_me: error: Cannot link curses library" >&2;}
    { (exit 1); exit 1; }; }
 	elif test "$cf_curs_lib" = "$cf_term_lib" ; then
 		:
 	elif test "$cf_term_lib" != predefined ; then
-		echo "$as_me:5717: checking if we need both $cf_curs_lib and $cf_term_lib libraries" >&5
+		echo "$as_me:5995: checking if we need both $cf_curs_lib and $cf_term_lib libraries" >&5
 echo $ECHO_N "checking if we need both $cf_curs_lib and $cf_term_lib libraries... $ECHO_C" >&6
 		cat >conftest.$ac_ext <<_ACEOF
-#line 5720 "configure"
+#line 5998 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -5729,16 +6007,16 @@ initscr(); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5732: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6010: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5735: \$? = $ac_status" >&5
+  echo "$as_me:6013: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5738: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6016: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5741: \$? = $ac_status" >&5
+  echo "$as_me:6019: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=no
 else
@@ -5747,7 +6025,7 @@ cat conftest.$ac_ext >&5
 
 			LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS"
 			cat >conftest.$ac_ext <<_ACEOF
-#line 5750 "configure"
+#line 6028 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -5759,16 +6037,16 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5762: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6040: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5765: \$? = $ac_status" >&5
+  echo "$as_me:6043: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5768: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6046: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5771: \$? = $ac_status" >&5
+  echo "$as_me:6049: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -5780,7 +6058,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:5783: result: $cf_result" >&5
+		echo "$as_me:6061: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 	fi
 fi
@@ -5789,7 +6067,7 @@ fi
 	;;
 (ncursesw*)
 
-echo "$as_me:5792: checking for multibyte character support" >&5
+echo "$as_me:6070: checking for multibyte character support" >&5
 echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6
 if test "${cf_cv_utf8_lib+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5797,7 +6075,7 @@ else
 
 	cf_save_LIBS="$LIBS"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 5800 "configure"
+#line 6078 "configure"
 #include "confdefs.h"
 
 #include 
@@ -5810,16 +6088,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5813: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6091: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5816: \$? = $ac_status" >&5
+  echo "$as_me:6094: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5819: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6097: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5822: \$? = $ac_status" >&5
+  echo "$as_me:6100: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_utf8_lib=yes
 else
@@ -5831,12 +6109,12 @@ cat conftest.$ac_ext >&5
 cf_cv_header_path_utf8=
 cf_cv_library_path_utf8=
 
-echo "${as_me:-configure}:5834: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6112: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
 
 cf_save_LIBS="$LIBS"
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 5839 "configure"
+#line 6117 "configure"
 #include "confdefs.h"
 
 #include 
@@ -5849,16 +6127,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5852: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6130: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5855: \$? = $ac_status" >&5
+  echo "$as_me:6133: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5858: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6136: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5861: \$? = $ac_status" >&5
+  echo "$as_me:6139: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_find_linkage_utf8=yes
@@ -5872,7 +6150,7 @@ cat conftest.$ac_ext >&5
 LIBS="-lutf8  $cf_save_LIBS"
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 5875 "configure"
+#line 6153 "configure"
 #include "confdefs.h"
 
 #include 
@@ -5885,16 +6163,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5888: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6166: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5891: \$? = $ac_status" >&5
+  echo "$as_me:6169: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5894: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6172: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5897: \$? = $ac_status" >&5
+  echo "$as_me:6175: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_find_linkage_utf8=yes
@@ -5911,9 +6189,9 @@ cat conftest.$ac_ext >&5
 
 	test -n "$verbose" && echo "	find linkage for utf8 library" 1>&6
 
-echo "${as_me:-configure}:5914: testing find linkage for utf8 library ..." 1>&5
+echo "${as_me:-configure}:6192: testing find linkage for utf8 library ..." 1>&5
 
-echo "${as_me:-configure}:5916: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6194: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
 
 	cf_save_CPPFLAGS="$CPPFLAGS"
 	cf_test_CPPFLAGS="$CPPFLAGS"
@@ -6004,11 +6282,11 @@ cf_search="$cf_search $cf_header_path_list"
 		if test -d $cf_cv_header_path_utf8 ; then
 			test -n "$verbose" && echo "	... testing $cf_cv_header_path_utf8" 1>&6
 
-echo "${as_me:-configure}:6007: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6285: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
 
 			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8"
 			cat >conftest.$ac_ext <<_ACEOF
-#line 6011 "configure"
+#line 6289 "configure"
 #include "confdefs.h"
 
 #include 
@@ -6021,21 +6299,21 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6024: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6302: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6027: \$? = $ac_status" >&5
+  echo "$as_me:6305: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6030: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6308: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6033: \$? = $ac_status" >&5
+  echo "$as_me:6311: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 				test -n "$verbose" && echo "	... found utf8 headers in $cf_cv_header_path_utf8" 1>&6
 
-echo "${as_me:-configure}:6038: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6316: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
 
 				cf_cv_find_linkage_utf8=maybe
 				cf_test_CPPFLAGS="$CPPFLAGS"
@@ -6053,7 +6331,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 	if test "$cf_cv_find_linkage_utf8" = maybe ; then
 
-echo "${as_me:-configure}:6056: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6334: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
 
 		cf_save_LIBS="$LIBS"
 		cf_save_LDFLAGS="$LDFLAGS"
@@ -6128,13 +6406,13 @@ cf_search="$cf_library_path_list $cf_search"
 				if test -d $cf_cv_library_path_utf8 ; then
 					test -n "$verbose" && echo "	... testing $cf_cv_library_path_utf8" 1>&6
 
-echo "${as_me:-configure}:6131: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6409: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
 
 					CPPFLAGS="$cf_test_CPPFLAGS"
 					LIBS="-lutf8  $cf_save_LIBS"
 					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8"
 					cat >conftest.$ac_ext <<_ACEOF
-#line 6137 "configure"
+#line 6415 "configure"
 #include "confdefs.h"
 
 #include 
@@ -6147,21 +6425,21 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6150: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6428: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6153: \$? = $ac_status" >&5
+  echo "$as_me:6431: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6156: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6434: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6159: \$? = $ac_status" >&5
+  echo "$as_me:6437: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 					test -n "$verbose" && echo "	... found utf8 library in $cf_cv_library_path_utf8" 1>&6
 
-echo "${as_me:-configure}:6164: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6442: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
 
 					cf_cv_find_linkage_utf8=yes
 					cf_cv_library_file_utf8="-lutf8"
@@ -6203,7 +6481,7 @@ fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6206: result: $cf_cv_utf8_lib" >&5
+echo "$as_me:6484: result: $cf_cv_utf8_lib" >&5
 echo "${ECHO_T}$cf_cv_utf8_lib" >&6
 
 # HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
@@ -6238,7 +6516,7 @@ if test -n "$cf_cv_header_path_utf8" ; then
 			  cf_save_CPPFLAGS=$CPPFLAGS
 			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 6241 "configure"
+#line 6519 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -6250,16 +6528,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6253: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6531: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6256: \$? = $ac_status" >&5
+  echo "$as_me:6534: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6259: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6537: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6262: \$? = $ac_status" >&5
+  echo "$as_me:6540: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -6276,7 +6554,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me:-configure}:6279: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:6557: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -6312,7 +6590,7 @@ if test -n "$cf_cv_library_path_utf8" ; then
 			if test "$cf_have_libdir" = no ; then
 				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me:-configure}:6315: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:6593: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -6342,13 +6620,13 @@ cf_ncuconfig_root=$cf_cv_screen
 cf_have_ncuconfig=no
 
 if test "x${PKG_CONFIG:=none}" != xnone; then
-	echo "$as_me:6345: checking pkg-config for $cf_ncuconfig_root" >&5
+	echo "$as_me:6623: checking pkg-config for $cf_ncuconfig_root" >&5
 echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
 	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
-		echo "$as_me:6348: result: yes" >&5
+		echo "$as_me:6626: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-		echo "$as_me:6351: checking if the $cf_ncuconfig_root package files work" >&5
+		echo "$as_me:6629: checking if the $cf_ncuconfig_root package files work" >&5
 echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
 		cf_have_ncuconfig=unknown
 
@@ -6374,7 +6652,7 @@ done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 6377 "configure"
+#line 6655 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -6386,37 +6664,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6389: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6667: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6392: \$? = $ac_status" >&5
+  echo "$as_me:6670: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6395: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6673: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6398: \$? = $ac_status" >&5
+  echo "$as_me:6676: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_have_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6404 "configure"
+#line 6682 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 				int main(void)
 				{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:6411: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6689: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6414: \$? = $ac_status" >&5
+  echo "$as_me:6692: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:6416: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6694: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6419: \$? = $ac_status" >&5
+  echo "$as_me:6697: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_have_ncuconfig=yes
 else
@@ -6433,7 +6711,7 @@ cat conftest.$ac_ext >&5
 cf_have_ncuconfig=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:6436: result: $cf_have_ncuconfig" >&5
+		echo "$as_me:6714: result: $cf_have_ncuconfig" >&5
 echo "${ECHO_T}$cf_have_ncuconfig" >&6
 		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
 		if test "$cf_have_ncuconfig" != "yes"
@@ -6451,7 +6729,7 @@ EOF
 		fi
 
 	else
-		echo "$as_me:6454: result: no" >&5
+		echo "$as_me:6732: result: no" >&5
 echo "${ECHO_T}no" >&6
 		NCURSES_CONFIG_PKG=none
 	fi
@@ -6467,7 +6745,7 @@ if test -n "$ac_tool_prefix"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:6470: checking for $ac_word" >&5
+echo "$as_me:6748: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6482,7 +6760,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
-echo "$as_me:6485: found $ac_dir/$ac_word" >&5
+echo "$as_me:6763: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -6490,10 +6768,10 @@ fi
 fi
 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
 if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:6493: result: $NCURSES_CONFIG" >&5
+  echo "$as_me:6771: result: $NCURSES_CONFIG" >&5
 echo "${ECHO_T}$NCURSES_CONFIG" >&6
 else
-  echo "$as_me:6496: result: no" >&5
+  echo "$as_me:6774: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -6506,7 +6784,7 @@ if test -z "$NCURSES_CONFIG"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:6509: checking for $ac_word" >&5
+echo "$as_me:6787: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6521,7 +6799,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
-echo "$as_me:6524: found $ac_dir/$ac_word" >&5
+echo "$as_me:6802: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -6529,10 +6807,10 @@ fi
 fi
 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
 if test -n "$ac_ct_NCURSES_CONFIG"; then
-  echo "$as_me:6532: result: $ac_ct_NCURSES_CONFIG" >&5
+  echo "$as_me:6810: result: $ac_ct_NCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
 else
-  echo "$as_me:6535: result: no" >&5
+  echo "$as_me:6813: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -6565,7 +6843,7 @@ LIBS="$cf_add_libs"
 
 		# even with config script, some packages use no-override for curses.h
 
-echo "$as_me:6568: checking if we have identified curses headers" >&5
+echo "$as_me:6846: checking if we have identified curses headers" >&5
 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
 if test "${cf_cv_ncurses_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6577,7 +6855,7 @@ for cf_header in \
 	curses.h $cf_cv_screen/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 6580 "configure"
+#line 6858 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -6589,16 +6867,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6592: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6870: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6595: \$? = $ac_status" >&5
+  echo "$as_me:6873: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6598: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6876: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6601: \$? = $ac_status" >&5
+  echo "$as_me:6879: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -6609,11 +6887,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:6612: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:6890: result: $cf_cv_ncurses_header" >&5
 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
 
 if test "$cf_cv_ncurses_header" = none ; then
-	{ { echo "$as_me:6616: error: No curses header-files found" >&5
+	{ { echo "$as_me:6894: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -6623,23 +6901,23 @@ fi
 for ac_header in $cf_cv_ncurses_header
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:6626: checking for $ac_header" >&5
+echo "$as_me:6904: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6632 "configure"
+#line 6910 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:6636: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6914: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:6642: \$? = $ac_status" >&5
+  echo "$as_me:6920: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -6658,7 +6936,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:6661: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:6939: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <conftest.$ac_ext <<_ACEOF
-#line 6714 "configure"
+#line 6992 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -6723,16 +7001,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6726: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7004: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6729: \$? = $ac_status" >&5
+  echo "$as_me:7007: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6732: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7010: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6735: \$? = $ac_status" >&5
+  echo "$as_me:7013: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -6749,7 +7027,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me:-configure}:6752: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:7030: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -6768,7 +7046,7 @@ fi
 
 }
 
-echo "$as_me:6771: checking for $cf_ncuhdr_root header in include-path" >&5
+echo "$as_me:7049: checking for $cf_ncuhdr_root header in include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6780,7 +7058,7 @@ else
 	do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 6783 "configure"
+#line 7061 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -6804,16 +7082,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6807: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7085: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6810: \$? = $ac_status" >&5
+  echo "$as_me:7088: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6813: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7091: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6816: \$? = $ac_status" >&5
+  echo "$as_me:7094: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h=$cf_header
 
@@ -6828,14 +7106,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 	done
 
 fi
-echo "$as_me:6831: result: $cf_cv_ncurses_h" >&5
+echo "$as_me:7109: result: $cf_cv_ncurses_h" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h" >&6
 
 if test "$cf_cv_ncurses_h" != no ; then
 	cf_cv_ncurses_header=$cf_cv_ncurses_h
 else
 
-echo "$as_me:6838: checking for $cf_ncuhdr_root include-path" >&5
+echo "$as_me:7116: checking for $cf_ncuhdr_root include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h2+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6953,7 +7231,7 @@ if test -n "$cf_incdir" ; then
 			  cf_save_CPPFLAGS=$CPPFLAGS
 			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 6956 "configure"
+#line 7234 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -6965,16 +7243,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6968: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7246: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6971: \$? = $ac_status" >&5
+  echo "$as_me:7249: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6974: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7252: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6977: \$? = $ac_status" >&5
+  echo "$as_me:7255: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -6991,7 +7269,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me:-configure}:6994: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:7272: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -7014,7 +7292,7 @@ fi
 		do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 7017 "configure"
+#line 7295 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -7038,16 +7316,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7041: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7319: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7044: \$? = $ac_status" >&5
+  echo "$as_me:7322: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7047: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7325: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7050: \$? = $ac_status" >&5
+  echo "$as_me:7328: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h2=$cf_header
 
@@ -7068,12 +7346,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		CPPFLAGS="$cf_save2_CPPFLAGS"
 		test "$cf_cv_ncurses_h2" != no && break
 	done
-	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:7071: error: not found" >&5
+	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:7349: error: not found" >&5
 echo "$as_me: error: not found" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:7076: result: $cf_cv_ncurses_h2" >&5
+echo "$as_me:7354: result: $cf_cv_ncurses_h2" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
 
 	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
@@ -7106,7 +7384,7 @@ if test -n "$cf_1st_incdir" ; then
 			  cf_save_CPPFLAGS=$CPPFLAGS
 			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 7109 "configure"
+#line 7387 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -7118,16 +7396,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7121: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7399: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7124: \$? = $ac_status" >&5
+  echo "$as_me:7402: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7127: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7405: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7130: \$? = $ac_status" >&5
+  echo "$as_me:7408: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -7144,7 +7422,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me:-configure}:7147: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:7425: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -7192,7 +7470,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:7195: checking for terminfo header" >&5
+echo "$as_me:7473: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7210,7 +7488,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 7213 "configure"
+#line 7491 "configure"
 #include "confdefs.h"
 #include 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -7225,16 +7503,16 @@ int x = auto_left_margin
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7228: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7506: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7231: \$? = $ac_status" >&5
+  echo "$as_me:7509: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7234: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7512: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7237: \$? = $ac_status" >&5
+  echo "$as_me:7515: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -7250,7 +7528,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:7253: result: $cf_cv_term_header" >&5
+echo "$as_me:7531: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -7288,7 +7566,7 @@ cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:7291: checking for ncurses version" >&5
+echo "$as_me:7569: checking for ncurses version" >&5
 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
 if test "${cf_cv_ncurses_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7314,10 +7592,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:7317: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:7595: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:7320: \$? = $ac_status" >&5
+  echo "$as_me:7598: \$? = $ac_status" >&5
   (exit $ac_status); }
 	if test -f conftest.out ; then
 		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
@@ -7327,7 +7605,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7330 "configure"
+#line 7608 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -7352,15 +7630,15 @@ int main()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7355: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7633: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7358: \$? = $ac_status" >&5
+  echo "$as_me:7636: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7360: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7638: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7363: \$? = $ac_status" >&5
+  echo "$as_me:7641: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -7374,7 +7652,7 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:7377: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:7655: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
@@ -7387,7 +7665,7 @@ cf_nculib_root=$cf_cv_screen
 	# to link gpm.
 cf_ncurses_LIBS=""
 cf_ncurses_SAVE="$LIBS"
-echo "$as_me:7390: checking for Gpm_Open in -lgpm" >&5
+echo "$as_me:7668: checking for Gpm_Open in -lgpm" >&5
 echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7395,7 +7673,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7398 "configure"
+#line 7676 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7414,16 +7692,16 @@ Gpm_Open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7417: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7695: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7420: \$? = $ac_status" >&5
+  echo "$as_me:7698: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7423: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7701: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7426: \$? = $ac_status" >&5
+  echo "$as_me:7704: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_Gpm_Open=yes
 else
@@ -7434,10 +7712,10 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7437: result: $ac_cv_lib_gpm_Gpm_Open" >&5
+echo "$as_me:7715: result: $ac_cv_lib_gpm_Gpm_Open" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
 if test $ac_cv_lib_gpm_Gpm_Open = yes; then
-  echo "$as_me:7440: checking for initscr in -lgpm" >&5
+  echo "$as_me:7718: checking for initscr in -lgpm" >&5
 echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7445,7 +7723,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7448 "configure"
+#line 7726 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7464,16 +7742,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7467: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7745: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7470: \$? = $ac_status" >&5
+  echo "$as_me:7748: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7473: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7751: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7476: \$? = $ac_status" >&5
+  echo "$as_me:7754: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_initscr=yes
 else
@@ -7484,7 +7762,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7487: result: $ac_cv_lib_gpm_initscr" >&5
+echo "$as_me:7765: result: $ac_cv_lib_gpm_initscr" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
 if test $ac_cv_lib_gpm_initscr = yes; then
   LIBS="$cf_ncurses_SAVE"
@@ -7499,7 +7777,7 @@ case $host_os in
 	# This is only necessary if you are linking against an obsolete
 	# version of ncurses (but it should do no harm, since it's static).
 	if test "$cf_nculib_root" = ncurses ; then
-		echo "$as_me:7502: checking for tgoto in -lmytinfo" >&5
+		echo "$as_me:7780: checking for tgoto in -lmytinfo" >&5
 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7507,7 +7785,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7510 "configure"
+#line 7788 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7526,16 +7804,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7529: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7807: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7532: \$? = $ac_status" >&5
+  echo "$as_me:7810: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7535: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7813: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7538: \$? = $ac_status" >&5
+  echo "$as_me:7816: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -7546,7 +7824,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7549: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:7827: result: $ac_cv_lib_mytinfo_tgoto" >&5
 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
 if test $ac_cv_lib_mytinfo_tgoto = yes; then
   cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
@@ -7595,13 +7873,13 @@ else
 
 	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
 	cf_libdir=""
-	echo "$as_me:7598: checking for initscr" >&5
+	echo "$as_me:7876: checking for initscr" >&5
 echo $ECHO_N "checking for initscr... $ECHO_C" >&6
 if test "${ac_cv_func_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7604 "configure"
+#line 7882 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char initscr (); below.  */
@@ -7632,16 +7910,16 @@ f = initscr; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7635: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7913: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7638: \$? = $ac_status" >&5
+  echo "$as_me:7916: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7641: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7919: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7644: \$? = $ac_status" >&5
+  echo "$as_me:7922: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_initscr=yes
 else
@@ -7651,18 +7929,18 @@ ac_cv_func_initscr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7654: result: $ac_cv_func_initscr" >&5
+echo "$as_me:7932: result: $ac_cv_func_initscr" >&5
 echo "${ECHO_T}$ac_cv_func_initscr" >&6
 if test $ac_cv_func_initscr = yes; then
   eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 else
 
 		cf_save_LIBS="$LIBS"
-		echo "$as_me:7661: checking for initscr in -l$cf_nculib_root" >&5
+		echo "$as_me:7939: checking for initscr in -l$cf_nculib_root" >&5
 echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
 		LIBS="-l$cf_nculib_root $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 7665 "configure"
+#line 7943 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -7674,25 +7952,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7677: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7955: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7680: \$? = $ac_status" >&5
+  echo "$as_me:7958: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7683: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7961: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7686: \$? = $ac_status" >&5
+  echo "$as_me:7964: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:7688: result: yes" >&5
+  echo "$as_me:7966: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:7695: result: no" >&5
+echo "$as_me:7973: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 cf_search=
@@ -7760,11 +8038,11 @@ cf_search="$cf_library_path_list $cf_search"
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:7763: checking for -l$cf_nculib_root in $cf_libdir" >&5
+				echo "$as_me:8041: checking for -l$cf_nculib_root in $cf_libdir" >&5
 echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
 				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 7767 "configure"
+#line 8045 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -7776,25 +8054,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7779: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8057: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7782: \$? = $ac_status" >&5
+  echo "$as_me:8060: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7785: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8063: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7788: \$? = $ac_status" >&5
+  echo "$as_me:8066: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:7790: result: yes" >&5
+  echo "$as_me:8068: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 		 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 					 break
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:7797: result: no" >&5
+echo "$as_me:8075: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -7809,7 +8087,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:7812: error: Cannot link $cf_nculib_root library" >&5
+	{ { echo "$as_me:8090: error: Cannot link $cf_nculib_root library" >&5
 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -7817,7 +8095,7 @@ fi
 fi
 
 if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:7820: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
+	echo "$as_me:8098: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
 echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
 	cf_ncurses_SAVE="$LIBS"
 	for p in $cf_ncurses_LIBS ; do
@@ -7827,7 +8105,7 @@ echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS..
 		fi
 	done
 	cat >conftest.$ac_ext <<_ACEOF
-#line 7830 "configure"
+#line 8108 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -7839,23 +8117,23 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7842: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8120: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7845: \$? = $ac_status" >&5
+  echo "$as_me:8123: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7848: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8126: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7851: \$? = $ac_status" >&5
+  echo "$as_me:8129: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:7853: result: yes" >&5
+  echo "$as_me:8131: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:7858: result: no" >&5
+echo "$as_me:8136: result: no" >&5
 echo "${ECHO_T}no" >&6
 		 LIBS="$cf_ncurses_SAVE"
 fi
@@ -7880,13 +8158,13 @@ cf_ncuconfig_root=$cf_cv_screen
 cf_have_ncuconfig=no
 
 if test "x${PKG_CONFIG:=none}" != xnone; then
-	echo "$as_me:7883: checking pkg-config for $cf_ncuconfig_root" >&5
+	echo "$as_me:8161: checking pkg-config for $cf_ncuconfig_root" >&5
 echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
 	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
-		echo "$as_me:7886: result: yes" >&5
+		echo "$as_me:8164: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-		echo "$as_me:7889: checking if the $cf_ncuconfig_root package files work" >&5
+		echo "$as_me:8167: checking if the $cf_ncuconfig_root package files work" >&5
 echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
 		cf_have_ncuconfig=unknown
 
@@ -7912,7 +8190,7 @@ done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 7915 "configure"
+#line 8193 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -7924,37 +8202,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7927: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8205: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7930: \$? = $ac_status" >&5
+  echo "$as_me:8208: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7933: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8211: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7936: \$? = $ac_status" >&5
+  echo "$as_me:8214: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_have_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7942 "configure"
+#line 8220 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 				int main(void)
 				{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7949: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8227: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7952: \$? = $ac_status" >&5
+  echo "$as_me:8230: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7954: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8232: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7957: \$? = $ac_status" >&5
+  echo "$as_me:8235: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_have_ncuconfig=yes
 else
@@ -7971,7 +8249,7 @@ cat conftest.$ac_ext >&5
 cf_have_ncuconfig=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:7974: result: $cf_have_ncuconfig" >&5
+		echo "$as_me:8252: result: $cf_have_ncuconfig" >&5
 echo "${ECHO_T}$cf_have_ncuconfig" >&6
 		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
 		if test "$cf_have_ncuconfig" != "yes"
@@ -7989,7 +8267,7 @@ EOF
 		fi
 
 	else
-		echo "$as_me:7992: result: no" >&5
+		echo "$as_me:8270: result: no" >&5
 echo "${ECHO_T}no" >&6
 		NCURSES_CONFIG_PKG=none
 	fi
@@ -8005,7 +8283,7 @@ if test -n "$ac_tool_prefix"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:8008: checking for $ac_word" >&5
+echo "$as_me:8286: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8020,7 +8298,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
-echo "$as_me:8023: found $ac_dir/$ac_word" >&5
+echo "$as_me:8301: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -8028,10 +8306,10 @@ fi
 fi
 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
 if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:8031: result: $NCURSES_CONFIG" >&5
+  echo "$as_me:8309: result: $NCURSES_CONFIG" >&5
 echo "${ECHO_T}$NCURSES_CONFIG" >&6
 else
-  echo "$as_me:8034: result: no" >&5
+  echo "$as_me:8312: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -8044,7 +8322,7 @@ if test -z "$NCURSES_CONFIG"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:8047: checking for $ac_word" >&5
+echo "$as_me:8325: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8059,7 +8337,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
-echo "$as_me:8062: found $ac_dir/$ac_word" >&5
+echo "$as_me:8340: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -8067,10 +8345,10 @@ fi
 fi
 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
 if test -n "$ac_ct_NCURSES_CONFIG"; then
-  echo "$as_me:8070: result: $ac_ct_NCURSES_CONFIG" >&5
+  echo "$as_me:8348: result: $ac_ct_NCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
 else
-  echo "$as_me:8073: result: no" >&5
+  echo "$as_me:8351: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -8103,7 +8381,7 @@ LIBS="$cf_add_libs"
 
 		# even with config script, some packages use no-override for curses.h
 
-echo "$as_me:8106: checking if we have identified curses headers" >&5
+echo "$as_me:8384: checking if we have identified curses headers" >&5
 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
 if test "${cf_cv_ncurses_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8115,7 +8393,7 @@ for cf_header in \
 	curses.h $cf_cv_screen/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 8118 "configure"
+#line 8396 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -8127,16 +8405,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8130: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8408: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8133: \$? = $ac_status" >&5
+  echo "$as_me:8411: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8136: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8414: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8139: \$? = $ac_status" >&5
+  echo "$as_me:8417: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -8147,11 +8425,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:8150: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:8428: result: $cf_cv_ncurses_header" >&5
 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
 
 if test "$cf_cv_ncurses_header" = none ; then
-	{ { echo "$as_me:8154: error: No curses header-files found" >&5
+	{ { echo "$as_me:8432: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -8161,23 +8439,23 @@ fi
 for ac_header in $cf_cv_ncurses_header
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:8164: checking for $ac_header" >&5
+echo "$as_me:8442: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8170 "configure"
+#line 8448 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:8174: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:8452: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:8180: \$? = $ac_status" >&5
+  echo "$as_me:8458: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -8196,7 +8474,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:8199: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:8477: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <conftest.$ac_ext <<_ACEOF
-#line 8252 "configure"
+#line 8530 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -8261,16 +8539,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8264: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8542: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8267: \$? = $ac_status" >&5
+  echo "$as_me:8545: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8270: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8548: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8273: \$? = $ac_status" >&5
+  echo "$as_me:8551: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -8287,7 +8565,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me:-configure}:8290: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:8568: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -8306,7 +8584,7 @@ fi
 
 }
 
-echo "$as_me:8309: checking for $cf_ncuhdr_root header in include-path" >&5
+echo "$as_me:8587: checking for $cf_ncuhdr_root header in include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8318,7 +8596,7 @@ else
 	do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 8321 "configure"
+#line 8599 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -8342,16 +8620,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8345: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8623: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8348: \$? = $ac_status" >&5
+  echo "$as_me:8626: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8351: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8629: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8354: \$? = $ac_status" >&5
+  echo "$as_me:8632: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h=$cf_header
 
@@ -8366,14 +8644,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 	done
 
 fi
-echo "$as_me:8369: result: $cf_cv_ncurses_h" >&5
+echo "$as_me:8647: result: $cf_cv_ncurses_h" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h" >&6
 
 if test "$cf_cv_ncurses_h" != no ; then
 	cf_cv_ncurses_header=$cf_cv_ncurses_h
 else
 
-echo "$as_me:8376: checking for $cf_ncuhdr_root include-path" >&5
+echo "$as_me:8654: checking for $cf_ncuhdr_root include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h2+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8491,7 +8769,7 @@ if test -n "$cf_incdir" ; then
 			  cf_save_CPPFLAGS=$CPPFLAGS
 			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 8494 "configure"
+#line 8772 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -8503,16 +8781,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8506: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8784: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8509: \$? = $ac_status" >&5
+  echo "$as_me:8787: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8512: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8790: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8515: \$? = $ac_status" >&5
+  echo "$as_me:8793: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -8529,7 +8807,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me:-configure}:8532: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:8810: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -8552,7 +8830,7 @@ fi
 		do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 8555 "configure"
+#line 8833 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -8576,16 +8854,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8579: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8857: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8582: \$? = $ac_status" >&5
+  echo "$as_me:8860: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8585: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8863: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8588: \$? = $ac_status" >&5
+  echo "$as_me:8866: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h2=$cf_header
 
@@ -8606,12 +8884,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		CPPFLAGS="$cf_save2_CPPFLAGS"
 		test "$cf_cv_ncurses_h2" != no && break
 	done
-	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:8609: error: not found" >&5
+	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:8887: error: not found" >&5
 echo "$as_me: error: not found" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:8614: result: $cf_cv_ncurses_h2" >&5
+echo "$as_me:8892: result: $cf_cv_ncurses_h2" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
 
 	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
@@ -8644,7 +8922,7 @@ if test -n "$cf_1st_incdir" ; then
 			  cf_save_CPPFLAGS=$CPPFLAGS
 			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 8647 "configure"
+#line 8925 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -8656,16 +8934,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8659: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8937: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8662: \$? = $ac_status" >&5
+  echo "$as_me:8940: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8665: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8943: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8668: \$? = $ac_status" >&5
+  echo "$as_me:8946: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -8682,7 +8960,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me:-configure}:8685: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:8963: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -8730,7 +9008,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:8733: checking for terminfo header" >&5
+echo "$as_me:9011: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8748,7 +9026,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 8751 "configure"
+#line 9029 "configure"
 #include "confdefs.h"
 #include 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -8763,16 +9041,16 @@ int x = auto_left_margin
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8766: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9044: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8769: \$? = $ac_status" >&5
+  echo "$as_me:9047: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8772: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9050: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8775: \$? = $ac_status" >&5
+  echo "$as_me:9053: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -8788,7 +9066,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:8791: result: $cf_cv_term_header" >&5
+echo "$as_me:9069: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -8826,7 +9104,7 @@ cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:8829: checking for ncurses version" >&5
+echo "$as_me:9107: checking for ncurses version" >&5
 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
 if test "${cf_cv_ncurses_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8852,10 +9130,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:8855: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:9133: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:8858: \$? = $ac_status" >&5
+  echo "$as_me:9136: \$? = $ac_status" >&5
   (exit $ac_status); }
 	if test -f conftest.out ; then
 		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
@@ -8865,7 +9143,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8868 "configure"
+#line 9146 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -8890,15 +9168,15 @@ int main()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8893: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9171: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8896: \$? = $ac_status" >&5
+  echo "$as_me:9174: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8898: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9176: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8901: \$? = $ac_status" >&5
+  echo "$as_me:9179: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -8912,7 +9190,7 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:8915: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:9193: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
@@ -8925,7 +9203,7 @@ cf_nculib_root=$cf_cv_screen
 	# to link gpm.
 cf_ncurses_LIBS=""
 cf_ncurses_SAVE="$LIBS"
-echo "$as_me:8928: checking for Gpm_Open in -lgpm" >&5
+echo "$as_me:9206: checking for Gpm_Open in -lgpm" >&5
 echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8933,7 +9211,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8936 "configure"
+#line 9214 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8952,16 +9230,16 @@ Gpm_Open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8955: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9233: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8958: \$? = $ac_status" >&5
+  echo "$as_me:9236: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8961: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9239: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8964: \$? = $ac_status" >&5
+  echo "$as_me:9242: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_Gpm_Open=yes
 else
@@ -8972,10 +9250,10 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8975: result: $ac_cv_lib_gpm_Gpm_Open" >&5
+echo "$as_me:9253: result: $ac_cv_lib_gpm_Gpm_Open" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
 if test $ac_cv_lib_gpm_Gpm_Open = yes; then
-  echo "$as_me:8978: checking for initscr in -lgpm" >&5
+  echo "$as_me:9256: checking for initscr in -lgpm" >&5
 echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8983,7 +9261,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8986 "configure"
+#line 9264 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9002,16 +9280,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9005: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9283: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9008: \$? = $ac_status" >&5
+  echo "$as_me:9286: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9011: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9289: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9014: \$? = $ac_status" >&5
+  echo "$as_me:9292: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_initscr=yes
 else
@@ -9022,7 +9300,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9025: result: $ac_cv_lib_gpm_initscr" >&5
+echo "$as_me:9303: result: $ac_cv_lib_gpm_initscr" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
 if test $ac_cv_lib_gpm_initscr = yes; then
   LIBS="$cf_ncurses_SAVE"
@@ -9037,7 +9315,7 @@ case $host_os in
 	# This is only necessary if you are linking against an obsolete
 	# version of ncurses (but it should do no harm, since it's static).
 	if test "$cf_nculib_root" = ncurses ; then
-		echo "$as_me:9040: checking for tgoto in -lmytinfo" >&5
+		echo "$as_me:9318: checking for tgoto in -lmytinfo" >&5
 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9045,7 +9323,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9048 "configure"
+#line 9326 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9064,16 +9342,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9067: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9345: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9070: \$? = $ac_status" >&5
+  echo "$as_me:9348: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9073: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9351: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9076: \$? = $ac_status" >&5
+  echo "$as_me:9354: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -9084,7 +9362,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9087: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:9365: result: $ac_cv_lib_mytinfo_tgoto" >&5
 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
 if test $ac_cv_lib_mytinfo_tgoto = yes; then
   cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
@@ -9133,13 +9411,13 @@ else
 
 	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
 	cf_libdir=""
-	echo "$as_me:9136: checking for initscr" >&5
+	echo "$as_me:9414: checking for initscr" >&5
 echo $ECHO_N "checking for initscr... $ECHO_C" >&6
 if test "${ac_cv_func_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9142 "configure"
+#line 9420 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char initscr (); below.  */
@@ -9170,16 +9448,16 @@ f = initscr; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9173: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9451: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9176: \$? = $ac_status" >&5
+  echo "$as_me:9454: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9179: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9457: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9182: \$? = $ac_status" >&5
+  echo "$as_me:9460: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_initscr=yes
 else
@@ -9189,18 +9467,18 @@ ac_cv_func_initscr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9192: result: $ac_cv_func_initscr" >&5
+echo "$as_me:9470: result: $ac_cv_func_initscr" >&5
 echo "${ECHO_T}$ac_cv_func_initscr" >&6
 if test $ac_cv_func_initscr = yes; then
   eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 else
 
 		cf_save_LIBS="$LIBS"
-		echo "$as_me:9199: checking for initscr in -l$cf_nculib_root" >&5
+		echo "$as_me:9477: checking for initscr in -l$cf_nculib_root" >&5
 echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
 		LIBS="-l$cf_nculib_root $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 9203 "configure"
+#line 9481 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -9212,25 +9490,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9215: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9493: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9218: \$? = $ac_status" >&5
+  echo "$as_me:9496: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9221: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9499: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9224: \$? = $ac_status" >&5
+  echo "$as_me:9502: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:9226: result: yes" >&5
+  echo "$as_me:9504: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:9233: result: no" >&5
+echo "$as_me:9511: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 cf_search=
@@ -9298,11 +9576,11 @@ cf_search="$cf_library_path_list $cf_search"
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:9301: checking for -l$cf_nculib_root in $cf_libdir" >&5
+				echo "$as_me:9579: checking for -l$cf_nculib_root in $cf_libdir" >&5
 echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
 				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 9305 "configure"
+#line 9583 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -9314,25 +9592,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9317: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9595: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9320: \$? = $ac_status" >&5
+  echo "$as_me:9598: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9323: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9601: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9326: \$? = $ac_status" >&5
+  echo "$as_me:9604: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:9328: result: yes" >&5
+  echo "$as_me:9606: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 		 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 					 break
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:9335: result: no" >&5
+echo "$as_me:9613: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -9347,7 +9625,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:9350: error: Cannot link $cf_nculib_root library" >&5
+	{ { echo "$as_me:9628: error: Cannot link $cf_nculib_root library" >&5
 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -9355,7 +9633,7 @@ fi
 fi
 
 if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:9358: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
+	echo "$as_me:9636: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
 echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
 	cf_ncurses_SAVE="$LIBS"
 	for p in $cf_ncurses_LIBS ; do
@@ -9365,7 +9643,7 @@ echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS..
 		fi
 	done
 	cat >conftest.$ac_ext <<_ACEOF
-#line 9368 "configure"
+#line 9646 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -9377,23 +9655,23 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9380: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9658: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9383: \$? = $ac_status" >&5
+  echo "$as_me:9661: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9386: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9664: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9389: \$? = $ac_status" >&5
+  echo "$as_me:9667: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:9391: result: yes" >&5
+  echo "$as_me:9669: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:9396: result: no" >&5
+echo "$as_me:9674: result: no" >&5
 echo "${ECHO_T}no" >&6
 		 LIBS="$cf_ncurses_SAVE"
 fi
@@ -9413,7 +9691,7 @@ fi
 
 	;;
 (pdcurses)
-	echo "$as_me:9416: checking for X" >&5
+	echo "$as_me:9694: checking for X" >&5
 echo $ECHO_N "checking for X... $ECHO_C" >&6
 
 # Check whether --with-x or --without-x was given.
@@ -9510,17 +9788,17 @@ if test "$ac_x_includes" = no; then
   # Guess where to find include files, by looking for Intrinsic.h.
   # First, try using that file with no special directory specified.
   cat >conftest.$ac_ext <<_ACEOF
-#line 9513 "configure"
+#line 9791 "configure"
 #include "confdefs.h"
 #include 
 _ACEOF
-if { (eval echo "$as_me:9517: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9795: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9523: \$? = $ac_status" >&5
+  echo "$as_me:9801: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9553,7 +9831,7 @@ if test "$ac_x_libraries" = no; then
   ac_save_LIBS=$LIBS
   LIBS="-lXt $LIBS"
   cat >conftest.$ac_ext <<_ACEOF
-#line 9556 "configure"
+#line 9834 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -9565,16 +9843,16 @@ XtMalloc (0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9568: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9846: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9571: \$? = $ac_status" >&5
+  echo "$as_me:9849: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9574: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9852: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9577: \$? = $ac_status" >&5
+  echo "$as_me:9855: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   LIBS=$ac_save_LIBS
 # We can link X programs with no special library path.
@@ -9612,7 +9890,7 @@ fi
 fi # $with_x != no
 
 if test "$have_x" != yes; then
-  echo "$as_me:9615: result: $have_x" >&5
+  echo "$as_me:9893: result: $have_x" >&5
 echo "${ECHO_T}$have_x" >&6
   no_x=yes
 else
@@ -9622,7 +9900,7 @@ else
   # Update the cache value to reflect the command line values.
   ac_cv_have_x="have_x=yes \
 		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
-  echo "$as_me:9625: result: libraries $x_libraries, headers $x_includes" >&5
+  echo "$as_me:9903: result: libraries $x_libraries, headers $x_includes" >&5
 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
 fi
 
@@ -9646,11 +9924,11 @@ else
     # others require no space.  Words are not sufficient . . . .
     case `(uname -sr) 2>/dev/null` in
     "SunOS 5"*)
-      echo "$as_me:9649: checking whether -R must be followed by a space" >&5
+      echo "$as_me:9927: checking whether -R must be followed by a space" >&5
 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
       ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
       cat >conftest.$ac_ext <<_ACEOF
-#line 9653 "configure"
+#line 9931 "configure"
 #include "confdefs.h"
 
 int
@@ -9662,16 +9940,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9665: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9943: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9668: \$? = $ac_status" >&5
+  echo "$as_me:9946: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9671: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9949: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9674: \$? = $ac_status" >&5
+  echo "$as_me:9952: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_R_nospace=yes
 else
@@ -9681,13 +9959,13 @@ ac_R_nospace=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
       if test $ac_R_nospace = yes; then
-	echo "$as_me:9684: result: no" >&5
+	echo "$as_me:9962: result: no" >&5
 echo "${ECHO_T}no" >&6
 	X_LIBS="$X_LIBS -R$x_libraries"
       else
 	LIBS="$ac_xsave_LIBS -R $x_libraries"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 9690 "configure"
+#line 9968 "configure"
 #include "confdefs.h"
 
 int
@@ -9699,16 +9977,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9702: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9980: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9705: \$? = $ac_status" >&5
+  echo "$as_me:9983: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9708: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9986: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9711: \$? = $ac_status" >&5
+  echo "$as_me:9989: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_R_space=yes
 else
@@ -9718,11 +9996,11 @@ ac_R_space=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	if test $ac_R_space = yes; then
-	  echo "$as_me:9721: result: yes" >&5
+	  echo "$as_me:9999: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 	  X_LIBS="$X_LIBS -R $x_libraries"
 	else
-	  echo "$as_me:9725: result: neither works" >&5
+	  echo "$as_me:10003: result: neither works" >&5
 echo "${ECHO_T}neither works" >&6
 	fi
       fi
@@ -9742,7 +10020,7 @@ echo "${ECHO_T}neither works" >&6
     # the Alpha needs dnet_stub (dnet does not exist).
     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
     cat >conftest.$ac_ext <<_ACEOF
-#line 9745 "configure"
+#line 10023 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9761,22 +10039,22 @@ XOpenDisplay ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9764: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10042: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9767: \$? = $ac_status" >&5
+  echo "$as_me:10045: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9770: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10048: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9773: \$? = $ac_status" >&5
+  echo "$as_me:10051: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:9779: checking for dnet_ntoa in -ldnet" >&5
+echo "$as_me:10057: checking for dnet_ntoa in -ldnet" >&5
 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9784,7 +10062,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9787 "configure"
+#line 10065 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9803,16 +10081,16 @@ dnet_ntoa ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9806: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10084: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9809: \$? = $ac_status" >&5
+  echo "$as_me:10087: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9812: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10090: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9815: \$? = $ac_status" >&5
+  echo "$as_me:10093: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dnet_dnet_ntoa=yes
 else
@@ -9823,14 +10101,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9826: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+echo "$as_me:10104: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
 fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-      echo "$as_me:9833: checking for dnet_ntoa in -ldnet_stub" >&5
+      echo "$as_me:10111: checking for dnet_ntoa in -ldnet_stub" >&5
 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9838,7 +10116,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet_stub  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9841 "configure"
+#line 10119 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9857,16 +10135,16 @@ dnet_ntoa ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9860: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10138: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9863: \$? = $ac_status" >&5
+  echo "$as_me:10141: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9866: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10144: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9869: \$? = $ac_status" >&5
+  echo "$as_me:10147: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dnet_stub_dnet_ntoa=yes
 else
@@ -9877,7 +10155,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9880: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+echo "$as_me:10158: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
@@ -9896,13 +10174,13 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     # on Irix 5.2, according to T.E. Dickey.
     # The functions gethostbyname, getservbyname, and inet_addr are
     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
-    echo "$as_me:9899: checking for gethostbyname" >&5
+    echo "$as_me:10177: checking for gethostbyname" >&5
 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
 if test "${ac_cv_func_gethostbyname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9905 "configure"
+#line 10183 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname (); below.  */
@@ -9933,16 +10211,16 @@ f = gethostbyname; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9936: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10214: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9939: \$? = $ac_status" >&5
+  echo "$as_me:10217: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9942: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10220: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9945: \$? = $ac_status" >&5
+  echo "$as_me:10223: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_gethostbyname=yes
 else
@@ -9952,11 +10230,11 @@ ac_cv_func_gethostbyname=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9955: result: $ac_cv_func_gethostbyname" >&5
+echo "$as_me:10233: result: $ac_cv_func_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
 
     if test $ac_cv_func_gethostbyname = no; then
-      echo "$as_me:9959: checking for gethostbyname in -lnsl" >&5
+      echo "$as_me:10237: checking for gethostbyname in -lnsl" >&5
 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9964,7 +10242,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9967 "configure"
+#line 10245 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9983,16 +10261,16 @@ gethostbyname ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9986: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10264: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9989: \$? = $ac_status" >&5
+  echo "$as_me:10267: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9992: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10270: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9995: \$? = $ac_status" >&5
+  echo "$as_me:10273: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_nsl_gethostbyname=yes
 else
@@ -10003,14 +10281,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10006: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "$as_me:10284: result: $ac_cv_lib_nsl_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
 if test $ac_cv_lib_nsl_gethostbyname = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
 fi
 
       if test $ac_cv_lib_nsl_gethostbyname = no; then
-        echo "$as_me:10013: checking for gethostbyname in -lbsd" >&5
+        echo "$as_me:10291: checking for gethostbyname in -lbsd" >&5
 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10018,7 +10296,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10021 "configure"
+#line 10299 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10037,16 +10315,16 @@ gethostbyname ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10040: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10318: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10043: \$? = $ac_status" >&5
+  echo "$as_me:10321: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10046: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10324: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10049: \$? = $ac_status" >&5
+  echo "$as_me:10327: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_bsd_gethostbyname=yes
 else
@@ -10057,7 +10335,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10060: result: $ac_cv_lib_bsd_gethostbyname" >&5
+echo "$as_me:10338: result: $ac_cv_lib_bsd_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
 if test $ac_cv_lib_bsd_gethostbyname = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
@@ -10073,13 +10351,13 @@ fi
     # variants that don't use the nameserver (or something).  -lsocket
     # must be given before -lnsl if both are needed.  We assume that
     # if connect needs -lnsl, so does gethostbyname.
-    echo "$as_me:10076: checking for connect" >&5
+    echo "$as_me:10354: checking for connect" >&5
 echo $ECHO_N "checking for connect... $ECHO_C" >&6
 if test "${ac_cv_func_connect+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10082 "configure"
+#line 10360 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect (); below.  */
@@ -10110,16 +10388,16 @@ f = connect; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10113: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10391: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10116: \$? = $ac_status" >&5
+  echo "$as_me:10394: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10119: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10397: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10122: \$? = $ac_status" >&5
+  echo "$as_me:10400: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_connect=yes
 else
@@ -10129,11 +10407,11 @@ ac_cv_func_connect=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10132: result: $ac_cv_func_connect" >&5
+echo "$as_me:10410: result: $ac_cv_func_connect" >&5
 echo "${ECHO_T}$ac_cv_func_connect" >&6
 
     if test $ac_cv_func_connect = no; then
-      echo "$as_me:10136: checking for connect in -lsocket" >&5
+      echo "$as_me:10414: checking for connect in -lsocket" >&5
 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
 if test "${ac_cv_lib_socket_connect+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10141,7 +10419,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10144 "configure"
+#line 10422 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10160,16 +10438,16 @@ connect ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10163: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10441: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10166: \$? = $ac_status" >&5
+  echo "$as_me:10444: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10169: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10447: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10172: \$? = $ac_status" >&5
+  echo "$as_me:10450: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_socket_connect=yes
 else
@@ -10180,7 +10458,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10183: result: $ac_cv_lib_socket_connect" >&5
+echo "$as_me:10461: result: $ac_cv_lib_socket_connect" >&5
 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
 if test $ac_cv_lib_socket_connect = yes; then
   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
@@ -10189,13 +10467,13 @@ fi
     fi
 
     # Guillermo Gomez says -lposix is necessary on A/UX.
-    echo "$as_me:10192: checking for remove" >&5
+    echo "$as_me:10470: checking for remove" >&5
 echo $ECHO_N "checking for remove... $ECHO_C" >&6
 if test "${ac_cv_func_remove+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10198 "configure"
+#line 10476 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove (); below.  */
@@ -10226,16 +10504,16 @@ f = remove; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10229: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10507: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10232: \$? = $ac_status" >&5
+  echo "$as_me:10510: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10235: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10513: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10238: \$? = $ac_status" >&5
+  echo "$as_me:10516: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_remove=yes
 else
@@ -10245,11 +10523,11 @@ ac_cv_func_remove=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10248: result: $ac_cv_func_remove" >&5
+echo "$as_me:10526: result: $ac_cv_func_remove" >&5
 echo "${ECHO_T}$ac_cv_func_remove" >&6
 
     if test $ac_cv_func_remove = no; then
-      echo "$as_me:10252: checking for remove in -lposix" >&5
+      echo "$as_me:10530: checking for remove in -lposix" >&5
 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
 if test "${ac_cv_lib_posix_remove+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10257,7 +10535,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lposix  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10260 "configure"
+#line 10538 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10276,16 +10554,16 @@ remove ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10279: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10557: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10282: \$? = $ac_status" >&5
+  echo "$as_me:10560: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10285: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10563: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10288: \$? = $ac_status" >&5
+  echo "$as_me:10566: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_posix_remove=yes
 else
@@ -10296,7 +10574,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10299: result: $ac_cv_lib_posix_remove" >&5
+echo "$as_me:10577: result: $ac_cv_lib_posix_remove" >&5
 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
 if test $ac_cv_lib_posix_remove = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
@@ -10305,13 +10583,13 @@ fi
     fi
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
-    echo "$as_me:10308: checking for shmat" >&5
+    echo "$as_me:10586: checking for shmat" >&5
 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
 if test "${ac_cv_func_shmat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10314 "configure"
+#line 10592 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat (); below.  */
@@ -10342,16 +10620,16 @@ f = shmat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10345: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10623: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10348: \$? = $ac_status" >&5
+  echo "$as_me:10626: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10351: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10629: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10354: \$? = $ac_status" >&5
+  echo "$as_me:10632: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_shmat=yes
 else
@@ -10361,11 +10639,11 @@ ac_cv_func_shmat=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10364: result: $ac_cv_func_shmat" >&5
+echo "$as_me:10642: result: $ac_cv_func_shmat" >&5
 echo "${ECHO_T}$ac_cv_func_shmat" >&6
 
     if test $ac_cv_func_shmat = no; then
-      echo "$as_me:10368: checking for shmat in -lipc" >&5
+      echo "$as_me:10646: checking for shmat in -lipc" >&5
 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10373,7 +10651,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lipc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10376 "configure"
+#line 10654 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10392,16 +10670,16 @@ shmat ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10395: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10673: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10398: \$? = $ac_status" >&5
+  echo "$as_me:10676: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10401: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10679: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10404: \$? = $ac_status" >&5
+  echo "$as_me:10682: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ipc_shmat=yes
 else
@@ -10412,7 +10690,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10415: result: $ac_cv_lib_ipc_shmat" >&5
+echo "$as_me:10693: result: $ac_cv_lib_ipc_shmat" >&5
 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
 if test $ac_cv_lib_ipc_shmat = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
@@ -10430,7 +10708,7 @@ fi
   # These have to be linked with before -lX11, unlike the other
   # libraries we check for below, so use a different variable.
   # John Interrante, Karl Berry
-  echo "$as_me:10433: checking for IceConnectionNumber in -lICE" >&5
+  echo "$as_me:10711: checking for IceConnectionNumber in -lICE" >&5
 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10438,7 +10716,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10441 "configure"
+#line 10719 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10457,16 +10735,16 @@ IceConnectionNumber ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10460: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10738: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10463: \$? = $ac_status" >&5
+  echo "$as_me:10741: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10466: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10744: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10469: \$? = $ac_status" >&5
+  echo "$as_me:10747: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ICE_IceConnectionNumber=yes
 else
@@ -10477,7 +10755,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10480: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+echo "$as_me:10758: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
@@ -10489,7 +10767,7 @@ fi
 
 cf_x_athena=${cf_x_athena:-Xaw}
 
-echo "$as_me:10492: checking if you want to link with Xaw 3d library" >&5
+echo "$as_me:10770: checking if you want to link with Xaw 3d library" >&5
 echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6
 withval=
 
@@ -10500,14 +10778,14 @@ if test "${with_Xaw3d+set}" = set; then
 fi;
 if test "$withval" = yes ; then
 	cf_x_athena=Xaw3d
-	echo "$as_me:10503: result: yes" >&5
+	echo "$as_me:10781: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-	echo "$as_me:10506: result: no" >&5
+	echo "$as_me:10784: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:10510: checking if you want to link with Xaw 3d xft library" >&5
+echo "$as_me:10788: checking if you want to link with Xaw 3d xft library" >&5
 echo $ECHO_N "checking if you want to link with Xaw 3d xft library... $ECHO_C" >&6
 withval=
 
@@ -10518,14 +10796,14 @@ if test "${with_Xaw3dxft+set}" = set; then
 fi;
 if test "$withval" = yes ; then
 	cf_x_athena=Xaw3dxft
-	echo "$as_me:10521: result: yes" >&5
+	echo "$as_me:10799: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-	echo "$as_me:10524: result: no" >&5
+	echo "$as_me:10802: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:10528: checking if you want to link with neXT Athena library" >&5
+echo "$as_me:10806: checking if you want to link with neXT Athena library" >&5
 echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6
 withval=
 
@@ -10536,14 +10814,14 @@ if test "${with_neXtaw+set}" = set; then
 fi;
 if test "$withval" = yes ; then
 	cf_x_athena=neXtaw
-	echo "$as_me:10539: result: yes" >&5
+	echo "$as_me:10817: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-	echo "$as_me:10542: result: no" >&5
+	echo "$as_me:10820: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:10546: checking if you want to link with Athena-Plus library" >&5
+echo "$as_me:10824: checking if you want to link with Athena-Plus library" >&5
 echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6
 withval=
 
@@ -10554,10 +10832,10 @@ if test "${with_XawPlus+set}" = set; then
 fi;
 if test "$withval" = yes ; then
 	cf_x_athena=XawPlus
-	echo "$as_me:10557: result: yes" >&5
+	echo "$as_me:10835: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-	echo "$as_me:10560: result: no" >&5
+	echo "$as_me:10838: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -10577,17 +10855,17 @@ if test "$PKG_CONFIG" != none ; then
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists $cf_athena_pkg; then
 	test -n "$verbose" && echo "	found package $cf_athena_pkg" 1>&6
 
-echo "${as_me:-configure}:10580: testing found package $cf_athena_pkg ..." 1>&5
+echo "${as_me:-configure}:10858: testing found package $cf_athena_pkg ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags $cf_athena_pkg 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   $cf_athena_pkg 2>/dev/null`"
 	test -n "$verbose" && echo "	package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:10586: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:10864: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:10590: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:10868: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -10698,20 +10976,20 @@ EOF
 			LIBS=`echo "$LIBS " | sed -e 's/  / /g' -e 's%-l'"$cf_trim_lib"' %%' -e 's/ $//'`
 			test -n "$verbose" && echo "	..trimmed $LIBS" 1>&6
 
-echo "${as_me:-configure}:10701: testing ..trimmed $LIBS ..." 1>&5
+echo "${as_me:-configure}:10979: testing ..trimmed $LIBS ..." 1>&5
 
 			;;
 		esac
 	done
 
-echo "$as_me:10707: checking for usable $cf_x_athena/Xmu package" >&5
+echo "$as_me:10985: checking for usable $cf_x_athena/Xmu package" >&5
 echo $ECHO_N "checking for usable $cf_x_athena/Xmu package... $ECHO_C" >&6
 if test "${cf_cv_xaw_compat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 10714 "configure"
+#line 10992 "configure"
 #include "confdefs.h"
 
 #include 
@@ -10727,16 +11005,16 @@ int check = XmuCompareISOLatin1("big", "small")
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10730: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11008: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10733: \$? = $ac_status" >&5
+  echo "$as_me:11011: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10736: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11014: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10739: \$? = $ac_status" >&5
+  echo "$as_me:11017: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xaw_compat=yes
 else
@@ -10746,7 +11024,7 @@ cf_cv_xaw_compat=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10749: result: $cf_cv_xaw_compat" >&5
+echo "$as_me:11027: result: $cf_cv_xaw_compat" >&5
 echo "${ECHO_T}$cf_cv_xaw_compat" >&6
 
 			if test "$cf_cv_xaw_compat" = no
@@ -10758,7 +11036,7 @@ echo "${ECHO_T}$cf_cv_xaw_compat" >&6
 				(*)
 					test -n "$verbose" && echo "	work around broken package" 1>&6
 
-echo "${as_me:-configure}:10761: testing work around broken package ..." 1>&5
+echo "${as_me:-configure}:11039: testing work around broken package ..." 1>&5
 
 					cf_save_xmu="$LIBS"
 					cf_first_lib=`echo "$cf_save_xmu" | sed -e 's/^  *//' -e 's/ .*//'`
@@ -10766,17 +11044,17 @@ echo "${as_me:-configure}:10761: testing work around broken package ..." 1>&5
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xmu; then
 	test -n "$verbose" && echo "	found package xmu" 1>&6
 
-echo "${as_me:-configure}:10769: testing found package xmu ..." 1>&5
+echo "${as_me:-configure}:11047: testing found package xmu ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags xmu 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   xmu 2>/dev/null`"
 	test -n "$verbose" && echo "	package xmu CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:10775: testing package xmu CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:11053: testing package xmu CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package xmu LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:10779: testing package xmu LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:11057: testing package xmu LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -10876,12 +11154,12 @@ LIBS="$cf_add_libs"
 
 test -n "$verbose" && echo "	...before $LIBS" 1>&6
 
-echo "${as_me:-configure}:10879: testing ...before $LIBS ..." 1>&5
+echo "${as_me:-configure}:11157: testing ...before $LIBS ..." 1>&5
 
 LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s%$cf_first_lib %$cf_first_lib $cf_pkgconfig_libs %" -e 's%  % %g'`
 test -n "$verbose" && echo "	...after  $LIBS" 1>&6
 
-echo "${as_me:-configure}:10884: testing ...after  $LIBS ..." 1>&5
+echo "${as_me:-configure}:11162: testing ...after  $LIBS ..." 1>&5
 
 else
 	cf_pkgconfig_incs=
@@ -10889,12 +11167,12 @@ else
 
 test -n "$verbose" && echo "	...before $LIBS" 1>&6
 
-echo "${as_me:-configure}:10892: testing ...before $LIBS ..." 1>&5
+echo "${as_me:-configure}:11170: testing ...before $LIBS ..." 1>&5
 
 LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s%$cf_first_lib %$cf_first_lib -lXmu %" -e 's%  % %g'`
 test -n "$verbose" && echo "	...after  $LIBS" 1>&6
 
-echo "${as_me:-configure}:10897: testing ...after  $LIBS ..." 1>&5
+echo "${as_me:-configure}:11175: testing ...after  $LIBS ..." 1>&5
 
 fi
 
@@ -10905,7 +11183,7 @@ fi
 			LIBS=`echo "$LIBS " | sed -e 's/  / /g' -e 's%-l'"$cf_trim_lib"' %%' -e 's/ $//'`
 			test -n "$verbose" && echo "	..trimmed $LIBS" 1>&6
 
-echo "${as_me:-configure}:10908: testing ..trimmed $LIBS ..." 1>&5
+echo "${as_me:-configure}:11186: testing ..trimmed $LIBS ..." 1>&5
 
 			;;
 		esac
@@ -10930,17 +11208,17 @@ if test -z "$cf_x_athena_lib" ; then
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists Xext; then
 	test -n "$verbose" && echo "	found package Xext" 1>&6
 
-echo "${as_me:-configure}:10933: testing found package Xext ..." 1>&5
+echo "${as_me:-configure}:11211: testing found package Xext ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags Xext 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   Xext 2>/dev/null`"
 	test -n "$verbose" && echo "	package Xext CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:10939: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:11217: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package Xext LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:10943: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:11221: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -11041,7 +11319,7 @@ else
 	cf_pkgconfig_incs=
 	cf_pkgconfig_libs=
 
-	echo "$as_me:11044: checking for XextCreateExtension in -lXext" >&5
+	echo "$as_me:11322: checking for XextCreateExtension in -lXext" >&5
 echo $ECHO_N "checking for XextCreateExtension in -lXext... $ECHO_C" >&6
 if test "${ac_cv_lib_Xext_XextCreateExtension+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11049,7 +11327,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXext  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 11052 "configure"
+#line 11330 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -11068,16 +11346,16 @@ XextCreateExtension ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11071: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11349: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11074: \$? = $ac_status" >&5
+  echo "$as_me:11352: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11077: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11355: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11080: \$? = $ac_status" >&5
+  echo "$as_me:11358: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xext_XextCreateExtension=yes
 else
@@ -11088,7 +11366,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:11091: result: $ac_cv_lib_Xext_XextCreateExtension" >&5
+echo "$as_me:11369: result: $ac_cv_lib_Xext_XextCreateExtension" >&5
 echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6
 if test $ac_cv_lib_Xext_XextCreateExtension = yes; then
 
@@ -11124,17 +11402,17 @@ then
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists x11; then
 	test -n "$verbose" && echo "	found package x11" 1>&6
 
-echo "${as_me:-configure}:11127: testing found package x11 ..." 1>&5
+echo "${as_me:-configure}:11405: testing found package x11 ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags x11 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   x11 2>/dev/null`"
 	test -n "$verbose" && echo "	package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:11133: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:11411: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package x11 LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:11137: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:11415: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -11234,24 +11512,24 @@ LIBS="$cf_add_libs"
 else
 	cf_pkgconfig_incs=
 	cf_pkgconfig_libs=
-	{ echo "$as_me:11237: WARNING: unable to find X11 library" >&5
+	{ echo "$as_me:11515: WARNING: unable to find X11 library" >&5
 echo "$as_me: WARNING: unable to find X11 library" >&2;}
 fi
 
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists ice; then
 	test -n "$verbose" && echo "	found package ice" 1>&6
 
-echo "${as_me:-configure}:11244: testing found package ice ..." 1>&5
+echo "${as_me:-configure}:11522: testing found package ice ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags ice 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   ice 2>/dev/null`"
 	test -n "$verbose" && echo "	package ice CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:11250: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:11528: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package ice LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:11254: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:11532: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -11351,24 +11629,24 @@ LIBS="$cf_add_libs"
 else
 	cf_pkgconfig_incs=
 	cf_pkgconfig_libs=
-	{ echo "$as_me:11354: WARNING: unable to find ICE library" >&5
+	{ echo "$as_me:11632: WARNING: unable to find ICE library" >&5
 echo "$as_me: WARNING: unable to find ICE library" >&2;}
 fi
 
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then
 	test -n "$verbose" && echo "	found package sm" 1>&6
 
-echo "${as_me:-configure}:11361: testing found package sm ..." 1>&5
+echo "${as_me:-configure}:11639: testing found package sm ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags sm 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   sm 2>/dev/null`"
 	test -n "$verbose" && echo "	package sm CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:11367: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:11645: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package sm LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:11371: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:11649: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -11468,24 +11746,24 @@ LIBS="$cf_add_libs"
 else
 	cf_pkgconfig_incs=
 	cf_pkgconfig_libs=
-	{ echo "$as_me:11471: WARNING: unable to find SM library" >&5
+	{ echo "$as_me:11749: WARNING: unable to find SM library" >&5
 echo "$as_me: WARNING: unable to find SM library" >&2;}
 fi
 
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xt; then
 	test -n "$verbose" && echo "	found package xt" 1>&6
 
-echo "${as_me:-configure}:11478: testing found package xt ..." 1>&5
+echo "${as_me:-configure}:11756: testing found package xt ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags xt 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   xt 2>/dev/null`"
 	test -n "$verbose" && echo "	package xt CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:11484: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:11762: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package xt LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:11488: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:11766: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -11585,7 +11863,7 @@ LIBS="$cf_add_libs"
 else
 	cf_pkgconfig_incs=
 	cf_pkgconfig_libs=
-	{ echo "$as_me:11588: WARNING: unable to find Xt library" >&5
+	{ echo "$as_me:11866: WARNING: unable to find Xt library" >&5
 echo "$as_me: WARNING: unable to find Xt library" >&2;}
 fi
 
@@ -11596,17 +11874,17 @@ cf_have_X_LIBS=no
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xt; then
 	test -n "$verbose" && echo "	found package xt" 1>&6
 
-echo "${as_me:-configure}:11599: testing found package xt ..." 1>&5
+echo "${as_me:-configure}:11877: testing found package xt ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags xt 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   xt 2>/dev/null`"
 	test -n "$verbose" && echo "	package xt CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:11605: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:11883: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package xt LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:11609: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:11887: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -11707,14 +11985,14 @@ LIBS="$cf_add_libs"
 		;;
 	(*)
 # we have an "xt" package, but it may omit Xt's dependency on X11
-echo "$as_me:11710: checking for usable X dependency" >&5
+echo "$as_me:11988: checking for usable X dependency" >&5
 echo $ECHO_N "checking for usable X dependency... $ECHO_C" >&6
 if test "${cf_cv_xt_x11_compat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 11717 "configure"
+#line 11995 "configure"
 #include "confdefs.h"
 
 #include 
@@ -11733,16 +12011,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11736: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12014: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11739: \$? = $ac_status" >&5
+  echo "$as_me:12017: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11742: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12020: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11745: \$? = $ac_status" >&5
+  echo "$as_me:12023: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xt_x11_compat=yes
 else
@@ -11752,30 +12030,30 @@ cf_cv_xt_x11_compat=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11755: result: $cf_cv_xt_x11_compat" >&5
+echo "$as_me:12033: result: $cf_cv_xt_x11_compat" >&5
 echo "${ECHO_T}$cf_cv_xt_x11_compat" >&6
 		if test "$cf_cv_xt_x11_compat" = no
 		then
 			test -n "$verbose" && echo "	work around broken X11 dependency" 1>&6
 
-echo "${as_me:-configure}:11761: testing work around broken X11 dependency ..." 1>&5
+echo "${as_me:-configure}:12039: testing work around broken X11 dependency ..." 1>&5
 
 			# 2010/11/19 - good enough until a working Xt on Xcb is delivered.
 
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists x11; then
 	test -n "$verbose" && echo "	found package x11" 1>&6
 
-echo "${as_me:-configure}:11768: testing found package x11 ..." 1>&5
+echo "${as_me:-configure}:12046: testing found package x11 ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags x11 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   x11 2>/dev/null`"
 	test -n "$verbose" && echo "	package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:11774: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:12052: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package x11 LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:11778: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:12056: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -11878,12 +12156,12 @@ else
 
 test -n "$verbose" && echo "	...before $LIBS" 1>&6
 
-echo "${as_me:-configure}:11881: testing ...before $LIBS ..." 1>&5
+echo "${as_me:-configure}:12159: testing ...before $LIBS ..." 1>&5
 
 LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s%-lXt %-lXt -lX11 %" -e 's%  % %g'`
 test -n "$verbose" && echo "	...after  $LIBS" 1>&6
 
-echo "${as_me:-configure}:11886: testing ...after  $LIBS ..." 1>&5
+echo "${as_me:-configure}:12164: testing ...after  $LIBS ..." 1>&5
 
 fi
 
@@ -11891,14 +12169,14 @@ fi
 		;;
 	esac
 
-echo "$as_me:11894: checking for usable X Toolkit package" >&5
+echo "$as_me:12172: checking for usable X Toolkit package" >&5
 echo $ECHO_N "checking for usable X Toolkit package... $ECHO_C" >&6
 if test "${cf_cv_xt_ice_compat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 11901 "configure"
+#line 12179 "configure"
 #include "confdefs.h"
 
 #include 
@@ -11913,16 +12191,16 @@ int num = IceConnectionNumber(0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11916: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12194: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11919: \$? = $ac_status" >&5
+  echo "$as_me:12197: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11922: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12200: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11925: \$? = $ac_status" >&5
+  echo "$as_me:12203: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xt_ice_compat=yes
 else
@@ -11932,7 +12210,7 @@ cf_cv_xt_ice_compat=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11935: result: $cf_cv_xt_ice_compat" >&5
+echo "$as_me:12213: result: $cf_cv_xt_ice_compat" >&5
 echo "${ECHO_T}$cf_cv_xt_ice_compat" >&6
 
 	if test "$cf_cv_xt_ice_compat" = no
@@ -11946,22 +12224,22 @@ echo "${ECHO_T}$cf_cv_xt_ice_compat" >&6
 			(*)
 				test -n "$verbose" && echo "	work around broken ICE dependency" 1>&6
 
-echo "${as_me:-configure}:11949: testing work around broken ICE dependency ..." 1>&5
+echo "${as_me:-configure}:12227: testing work around broken ICE dependency ..." 1>&5
 
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists ice; then
 	test -n "$verbose" && echo "	found package ice" 1>&6
 
-echo "${as_me:-configure}:11954: testing found package ice ..." 1>&5
+echo "${as_me:-configure}:12232: testing found package ice ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags ice 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   ice 2>/dev/null`"
 	test -n "$verbose" && echo "	package ice CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:11960: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:12238: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package ice LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:11964: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:12242: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -12060,17 +12338,17 @@ LIBS="$cf_add_libs"
 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then
 	test -n "$verbose" && echo "	found package sm" 1>&6
 
-echo "${as_me:-configure}:12063: testing found package sm ..." 1>&5
+echo "${as_me:-configure}:12341: testing found package sm ..." 1>&5
 
 	cf_pkgconfig_incs="`$PKG_CONFIG --cflags sm 2>/dev/null`"
 	cf_pkgconfig_libs="`$PKG_CONFIG --libs   sm 2>/dev/null`"
 	test -n "$verbose" && echo "	package sm CFLAGS: $cf_pkgconfig_incs" 1>&6
 
-echo "${as_me:-configure}:12069: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+echo "${as_me:-configure}:12347: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5
 
 	test -n "$verbose" && echo "	package sm LIBS: $cf_pkgconfig_libs" 1>&6
 
-echo "${as_me:-configure}:12073: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5
+echo "${as_me:-configure}:12351: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5
 
 cf_fix_cppflags=no
 cf_new_cflags=
@@ -12179,12 +12457,12 @@ else
 
 test -n "$verbose" && echo "	...before $LIBS" 1>&6
 
-echo "${as_me:-configure}:12182: testing ...before $LIBS ..." 1>&5
+echo "${as_me:-configure}:12460: testing ...before $LIBS ..." 1>&5
 
 LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s%-lXt %-lXt $X_PRE_LIBS %" -e 's%  % %g'`
 test -n "$verbose" && echo "	...after  $LIBS" 1>&6
 
-echo "${as_me:-configure}:12187: testing ...after  $LIBS ..." 1>&5
+echo "${as_me:-configure}:12465: testing ...after  $LIBS ..." 1>&5
 
 fi
 
@@ -12204,7 +12482,7 @@ else
 
 test -n "$verbose" && echo "	checking additions to CFLAGS" 1>&6
 
-echo "${as_me:-configure}:12207: testing checking additions to CFLAGS ..." 1>&5
+echo "${as_me:-configure}:12485: testing checking additions to CFLAGS ..." 1>&5
 
 cf_check_cflags="$CFLAGS"
 cf_check_cppflags="$CPPFLAGS"
@@ -12275,7 +12553,7 @@ done
 if test -n "$cf_new_cflags" ; then
 	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6
 
-echo "${as_me:-configure}:12278: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
+echo "${as_me:-configure}:12556: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
 
 	CFLAGS="$CFLAGS $cf_new_cflags"
 fi
@@ -12283,7 +12561,7 @@ fi
 if test -n "$cf_new_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6
 
-echo "${as_me:-configure}:12286: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
+echo "${as_me:-configure}:12564: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
 
 	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
 fi
@@ -12291,14 +12569,14 @@ fi
 if test -n "$cf_new_extra_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
 
-echo "${as_me:-configure}:12294: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
+echo "${as_me:-configure}:12572: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
 
 	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
 fi
 
 if test "x$cf_check_cflags" != "x$CFLAGS" ; then
 cat >conftest.$ac_ext <<_ACEOF
-#line 12301 "configure"
+#line 12579 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -12310,16 +12588,16 @@ printf("Hello world");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12313: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12591: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12316: \$? = $ac_status" >&5
+  echo "$as_me:12594: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12319: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12597: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12322: \$? = $ac_status" >&5
+  echo "$as_me:12600: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -12327,12 +12605,12 @@ else
 cat conftest.$ac_ext >&5
 test -n "$verbose" && echo "	test-compile failed.  Undoing change to \$CFLAGS" 1>&6
 
-echo "${as_me:-configure}:12330: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5
+echo "${as_me:-configure}:12608: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5
 
 	 if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then
 		 test -n "$verbose" && echo "	but keeping change to \$CPPFLAGS" 1>&6
 
-echo "${as_me:-configure}:12335: testing but keeping change to \$CPPFLAGS ..." 1>&5
+echo "${as_me:-configure}:12613: testing but keeping change to \$CPPFLAGS ..." 1>&5
 
 	 fi
 	 CFLAGS="$cf_check_flags"
@@ -12340,13 +12618,13 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 
-	echo "$as_me:12343: checking for XOpenDisplay" >&5
+	echo "$as_me:12621: checking for XOpenDisplay" >&5
 echo $ECHO_N "checking for XOpenDisplay... $ECHO_C" >&6
 if test "${ac_cv_func_XOpenDisplay+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12349 "configure"
+#line 12627 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char XOpenDisplay (); below.  */
@@ -12377,16 +12655,16 @@ f = XOpenDisplay; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12380: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12658: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12383: \$? = $ac_status" >&5
+  echo "$as_me:12661: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12386: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12664: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12389: \$? = $ac_status" >&5
+  echo "$as_me:12667: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_XOpenDisplay=yes
 else
@@ -12396,13 +12674,13 @@ ac_cv_func_XOpenDisplay=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12399: result: $ac_cv_func_XOpenDisplay" >&5
+echo "$as_me:12677: result: $ac_cv_func_XOpenDisplay" >&5
 echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6
 if test $ac_cv_func_XOpenDisplay = yes; then
   :
 else
 
-	echo "$as_me:12405: checking for XOpenDisplay in -lX11" >&5
+	echo "$as_me:12683: checking for XOpenDisplay in -lX11" >&5
 echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
 if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12410,7 +12688,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 12413 "configure"
+#line 12691 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -12429,16 +12707,16 @@ XOpenDisplay ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12432: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12710: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12435: \$? = $ac_status" >&5
+  echo "$as_me:12713: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12438: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12716: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12441: \$? = $ac_status" >&5
+  echo "$as_me:12719: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_X11_XOpenDisplay=yes
 else
@@ -12449,7 +12727,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:12452: result: $ac_cv_lib_X11_XOpenDisplay" >&5
+echo "$as_me:12730: result: $ac_cv_lib_X11_XOpenDisplay" >&5
 echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
 if test $ac_cv_lib_X11_XOpenDisplay = yes; then
 
@@ -12473,13 +12751,13 @@ fi
 
 fi
 
-	echo "$as_me:12476: checking for XtAppInitialize" >&5
+	echo "$as_me:12754: checking for XtAppInitialize" >&5
 echo $ECHO_N "checking for XtAppInitialize... $ECHO_C" >&6
 if test "${ac_cv_func_XtAppInitialize+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12482 "configure"
+#line 12760 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char XtAppInitialize (); below.  */
@@ -12510,16 +12788,16 @@ f = XtAppInitialize; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12513: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12791: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12516: \$? = $ac_status" >&5
+  echo "$as_me:12794: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12519: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12797: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12522: \$? = $ac_status" >&5
+  echo "$as_me:12800: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_XtAppInitialize=yes
 else
@@ -12529,13 +12807,13 @@ ac_cv_func_XtAppInitialize=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12532: result: $ac_cv_func_XtAppInitialize" >&5
+echo "$as_me:12810: result: $ac_cv_func_XtAppInitialize" >&5
 echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6
 if test $ac_cv_func_XtAppInitialize = yes; then
   :
 else
 
-	echo "$as_me:12538: checking for XtAppInitialize in -lXt" >&5
+	echo "$as_me:12816: checking for XtAppInitialize in -lXt" >&5
 echo $ECHO_N "checking for XtAppInitialize in -lXt... $ECHO_C" >&6
 if test "${ac_cv_lib_Xt_XtAppInitialize+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12543,7 +12821,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 12546 "configure"
+#line 12824 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -12562,16 +12840,16 @@ XtAppInitialize ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12565: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12843: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12568: \$? = $ac_status" >&5
+  echo "$as_me:12846: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12571: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12849: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12574: \$? = $ac_status" >&5
+  echo "$as_me:12852: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xt_XtAppInitialize=yes
 else
@@ -12582,7 +12860,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:12585: result: $ac_cv_lib_Xt_XtAppInitialize" >&5
+echo "$as_me:12863: result: $ac_cv_lib_Xt_XtAppInitialize" >&5
 echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6
 if test $ac_cv_lib_Xt_XtAppInitialize = yes; then
 
@@ -12599,7 +12877,7 @@ fi
 fi
 
 if test $cf_have_X_LIBS = no ; then
-	{ echo "$as_me:12602: WARNING: Unable to successfully link X Toolkit library (-lXt) with
+	{ echo "$as_me:12880: WARNING: Unable to successfully link X Toolkit library (-lXt) with
 test program.  You will have to check and add the proper libraries by hand
 to makefile." >&5
 echo "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with
@@ -12621,14 +12899,14 @@ do
 		cf_test=X11/$cf_x_athena_root/SimpleMenu.h
 		if test $cf_path != default ; then
 			CPPFLAGS="$cf_save -I$cf_path/include"
-			echo "$as_me:12624: checking for $cf_test in $cf_path" >&5
+			echo "$as_me:12902: checking for $cf_test in $cf_path" >&5
 echo $ECHO_N "checking for $cf_test in $cf_path... $ECHO_C" >&6
 		else
-			echo "$as_me:12627: checking for $cf_test" >&5
+			echo "$as_me:12905: checking for $cf_test" >&5
 echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6
 		fi
 		cat >conftest.$ac_ext <<_ACEOF
-#line 12631 "configure"
+#line 12909 "configure"
 #include "confdefs.h"
 
 #include 
@@ -12642,16 +12920,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12645: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12923: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12648: \$? = $ac_status" >&5
+  echo "$as_me:12926: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12651: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12929: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12654: \$? = $ac_status" >&5
+  echo "$as_me:12932: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -12660,7 +12938,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-		echo "$as_me:12663: result: $cf_result" >&5
+		echo "$as_me:12941: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 		if test "$cf_result" = yes ; then
 			cf_x_athena_inc=$cf_path
@@ -12672,7 +12950,7 @@ echo "${ECHO_T}$cf_result" >&6
 done
 
 if test -z "$cf_x_athena_inc" ; then
-	{ echo "$as_me:12675: WARNING: Unable to successfully find Athena header files with test program" >&5
+	{ echo "$as_me:12953: WARNING: Unable to successfully find Athena header files with test program" >&5
 echo "$as_me: WARNING: Unable to successfully find Athena header files with test program" >&2;}
 elif test "$cf_x_athena_inc" != default ; then
 	CPPFLAGS="$CPPFLAGS -I$cf_x_athena_inc"
@@ -12718,7 +12996,7 @@ do
 done
 LIBS="$cf_add_libs"
 
-				echo "$as_me:12721: checking for $cf_libs in $cf_path" >&5
+				echo "$as_me:12999: checking for $cf_libs in $cf_path" >&5
 echo $ECHO_N "checking for $cf_libs in $cf_path... $ECHO_C" >&6
 			else
 
@@ -12738,11 +13016,11 @@ do
 done
 LIBS="$cf_add_libs"
 
-				echo "$as_me:12741: checking for $cf_test in $cf_libs" >&5
+				echo "$as_me:13019: checking for $cf_test in $cf_libs" >&5
 echo $ECHO_N "checking for $cf_test in $cf_libs... $ECHO_C" >&6
 			fi
 			cat >conftest.$ac_ext <<_ACEOF
-#line 12745 "configure"
+#line 13023 "configure"
 #include "confdefs.h"
 
 #include 
@@ -12758,16 +13036,16 @@ $cf_test((XtAppContext) 0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12761: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13039: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12764: \$? = $ac_status" >&5
+  echo "$as_me:13042: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12767: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13045: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12770: \$? = $ac_status" >&5
+  echo "$as_me:13048: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -12776,7 +13054,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-			echo "$as_me:12779: result: $cf_result" >&5
+			echo "$as_me:13057: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 			if test "$cf_result" = yes ; then
 				cf_x_athena_lib="$cf_libs"
@@ -12790,7 +13068,7 @@ echo "${ECHO_T}$cf_result" >&6
 done
 
 if test -z "$cf_x_athena_lib" ; then
-	{ { echo "$as_me:12793: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5
+	{ { echo "$as_me:13071: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5
 echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -12808,7 +13086,7 @@ if test -n "$ac_tool_prefix"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:12811: checking for $ac_word" >&5
+echo "$as_me:13089: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_XCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12823,7 +13101,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_XCURSES_CONFIG="$ac_tool_prefix$ac_prog"
-echo "$as_me:12826: found $ac_dir/$ac_word" >&5
+echo "$as_me:13104: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -12831,10 +13109,10 @@ fi
 fi
 XCURSES_CONFIG=$ac_cv_prog_XCURSES_CONFIG
 if test -n "$XCURSES_CONFIG"; then
-  echo "$as_me:12834: result: $XCURSES_CONFIG" >&5
+  echo "$as_me:13112: result: $XCURSES_CONFIG" >&5
 echo "${ECHO_T}$XCURSES_CONFIG" >&6
 else
-  echo "$as_me:12837: result: no" >&5
+  echo "$as_me:13115: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -12847,7 +13125,7 @@ if test -z "$XCURSES_CONFIG"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:12850: checking for $ac_word" >&5
+echo "$as_me:13128: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_XCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12862,7 +13140,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_prog"
-echo "$as_me:12865: found $ac_dir/$ac_word" >&5
+echo "$as_me:13143: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -12870,10 +13148,10 @@ fi
 fi
 ac_ct_XCURSES_CONFIG=$ac_cv_prog_ac_ct_XCURSES_CONFIG
 if test -n "$ac_ct_XCURSES_CONFIG"; then
-  echo "$as_me:12873: result: $ac_ct_XCURSES_CONFIG" >&5
+  echo "$as_me:13151: result: $ac_ct_XCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6
 else
-  echo "$as_me:12876: result: no" >&5
+  echo "$as_me:13154: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -12912,7 +13190,7 @@ LDFLAGS="$LDFLAGS $X_LIBS"
 
 test -n "$verbose" && echo "	checking additions to CFLAGS" 1>&6
 
-echo "${as_me:-configure}:12915: testing checking additions to CFLAGS ..." 1>&5
+echo "${as_me:-configure}:13193: testing checking additions to CFLAGS ..." 1>&5
 
 cf_check_cflags="$CFLAGS"
 cf_check_cppflags="$CPPFLAGS"
@@ -12983,7 +13261,7 @@ done
 if test -n "$cf_new_cflags" ; then
 	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6
 
-echo "${as_me:-configure}:12986: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
+echo "${as_me:-configure}:13264: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
 
 	CFLAGS="$CFLAGS $cf_new_cflags"
 fi
@@ -12991,7 +13269,7 @@ fi
 if test -n "$cf_new_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6
 
-echo "${as_me:-configure}:12994: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
+echo "${as_me:-configure}:13272: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
 
 	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
 fi
@@ -12999,14 +13277,14 @@ fi
 if test -n "$cf_new_extra_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
 
-echo "${as_me:-configure}:13002: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
+echo "${as_me:-configure}:13280: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
 
 	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
 fi
 
 if test "x$cf_check_cflags" != "x$CFLAGS" ; then
 cat >conftest.$ac_ext <<_ACEOF
-#line 13009 "configure"
+#line 13287 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -13018,16 +13296,16 @@ printf("Hello world");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13021: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13299: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13024: \$? = $ac_status" >&5
+  echo "$as_me:13302: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13027: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13305: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13030: \$? = $ac_status" >&5
+  echo "$as_me:13308: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -13035,12 +13313,12 @@ else
 cat conftest.$ac_ext >&5
 test -n "$verbose" && echo "	test-compile failed.  Undoing change to \$CFLAGS" 1>&6
 
-echo "${as_me:-configure}:13038: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5
+echo "${as_me:-configure}:13316: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5
 
 	 if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then
 		 test -n "$verbose" && echo "	but keeping change to \$CPPFLAGS" 1>&6
 
-echo "${as_me:-configure}:13043: testing but keeping change to \$CPPFLAGS ..." 1>&5
+echo "${as_me:-configure}:13321: testing but keeping change to \$CPPFLAGS ..." 1>&5
 
 	 fi
 	 CFLAGS="$cf_check_flags"
@@ -13048,7 +13326,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 
-echo "$as_me:13051: checking for XOpenDisplay in -lX11" >&5
+echo "$as_me:13329: checking for XOpenDisplay in -lX11" >&5
 echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
 if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13056,7 +13334,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 13059 "configure"
+#line 13337 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -13075,16 +13353,16 @@ XOpenDisplay ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13078: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13356: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13081: \$? = $ac_status" >&5
+  echo "$as_me:13359: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13084: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13362: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13087: \$? = $ac_status" >&5
+  echo "$as_me:13365: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_X11_XOpenDisplay=yes
 else
@@ -13095,7 +13373,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:13098: result: $ac_cv_lib_X11_XOpenDisplay" >&5
+echo "$as_me:13376: result: $ac_cv_lib_X11_XOpenDisplay" >&5
 echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
 if test $ac_cv_lib_X11_XOpenDisplay = yes; then
 
@@ -13117,7 +13395,7 @@ LIBS="$cf_add_libs"
 
 fi
 
-echo "$as_me:13120: checking for XCurses library" >&5
+echo "$as_me:13398: checking for XCurses library" >&5
 echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6
 if test "${cf_cv_lib_XCurses+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13140,7 +13418,7 @@ done
 LIBS="$cf_add_libs"
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13143 "configure"
+#line 13421 "configure"
 #include "confdefs.h"
 
 #include 
@@ -13155,16 +13433,16 @@ XCursesExit();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13158: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13436: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13161: \$? = $ac_status" >&5
+  echo "$as_me:13439: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13164: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13442: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13167: \$? = $ac_status" >&5
+  echo "$as_me:13445: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_lib_XCurses=yes
 else
@@ -13175,7 +13453,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13178: result: $cf_cv_lib_XCurses" >&5
+echo "$as_me:13456: result: $cf_cv_lib_XCurses" >&5
 echo "${ECHO_T}$cf_cv_lib_XCurses" >&6
 
 fi
@@ -13190,23 +13468,23 @@ cat >>confdefs.h <<\EOF
 #define XCURSES 1
 EOF
 
-	echo "$as_me:13193: checking for xcurses.h" >&5
+	echo "$as_me:13471: checking for xcurses.h" >&5
 echo $ECHO_N "checking for xcurses.h... $ECHO_C" >&6
 if test "${ac_cv_header_xcurses_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13199 "configure"
+#line 13477 "configure"
 #include "confdefs.h"
 #include 
 _ACEOF
-if { (eval echo "$as_me:13203: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:13481: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:13209: \$? = $ac_status" >&5
+  echo "$as_me:13487: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13225,7 +13503,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:13228: result: $ac_cv_header_xcurses_h" >&5
+echo "$as_me:13506: result: $ac_cv_header_xcurses_h" >&5
 echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6
 if test $ac_cv_header_xcurses_h = yes; then
 
@@ -13236,14 +13514,14 @@ EOF
 fi
 
 else
-	{ { echo "$as_me:13239: error: Cannot link with XCurses" >&5
+	{ { echo "$as_me:13517: error: Cannot link with XCurses" >&5
 echo "$as_me: error: Cannot link with XCurses" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 	;;
 (*)
-	{ { echo "$as_me:13246: error: unexpected screen-value: $cf_cv_screen" >&5
+	{ { echo "$as_me:13524: error: unexpected screen-value: $cf_cv_screen" >&5
 echo "$as_me: error: unexpected screen-value: $cf_cv_screen" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -13251,7 +13529,7 @@ esac
 
 : ${cf_nculib_root:=$cf_cv_screen}
 as_ac_Lib=`echo "ac_cv_lib_$cf_nculib_root''__nc_init_pthreads" | $as_tr_sh`
-echo "$as_me:13254: checking for _nc_init_pthreads in -l$cf_nculib_root" >&5
+echo "$as_me:13532: checking for _nc_init_pthreads in -l$cf_nculib_root" >&5
 echo $ECHO_N "checking for _nc_init_pthreads in -l$cf_nculib_root... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13259,7 +13537,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-l$cf_nculib_root  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 13262 "configure"
+#line 13540 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -13278,16 +13556,16 @@ _nc_init_pthreads ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13281: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13559: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13284: \$? = $ac_status" >&5
+  echo "$as_me:13562: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13287: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13565: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13290: \$? = $ac_status" >&5
+  echo "$as_me:13568: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Lib=yes"
 else
@@ -13298,7 +13576,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:13301: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+echo "$as_me:13579: result: `eval echo '${'$as_ac_Lib'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
   cf_cv_ncurses_pthreads=yes
@@ -13333,14 +13611,14 @@ case $cf_cv_screen in
 	;;
 (curses|curses_*)
 
-echo "$as_me:13336: checking for NetBSD form.h" >&5
+echo "$as_me:13614: checking for NetBSD form.h" >&5
 echo $ECHO_N "checking for NetBSD form.h... $ECHO_C" >&6
 if test "${cf_cv_netbsd_form_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13343 "configure"
+#line 13621 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -13359,16 +13637,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13362: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13640: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13365: \$? = $ac_status" >&5
+  echo "$as_me:13643: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13368: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13646: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13371: \$? = $ac_status" >&5
+  echo "$as_me:13649: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_netbsd_form_h=yes
 
@@ -13380,7 +13658,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13383: result: $cf_cv_netbsd_form_h" >&5
+echo "$as_me:13661: result: $cf_cv_netbsd_form_h" >&5
 echo "${ECHO_T}$cf_cv_netbsd_form_h" >&6
 
 test "$cf_cv_netbsd_form_h" = yes &&
@@ -13388,14 +13666,14 @@ cat >>confdefs.h <<\EOF
 #define HAVE_NETBSD_FORM_H 1
 EOF
 
-echo "$as_me:13391: checking for NetBSD menu.h" >&5
+echo "$as_me:13669: checking for NetBSD menu.h" >&5
 echo $ECHO_N "checking for NetBSD menu.h... $ECHO_C" >&6
 if test "${cf_cv_netbsd_menu_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13398 "configure"
+#line 13676 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -13413,16 +13691,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13416: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13694: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13419: \$? = $ac_status" >&5
+  echo "$as_me:13697: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13422: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13700: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13425: \$? = $ac_status" >&5
+  echo "$as_me:13703: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_netbsd_menu_h=yes
 
@@ -13434,7 +13712,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13437: result: $cf_cv_netbsd_menu_h" >&5
+echo "$as_me:13715: result: $cf_cv_netbsd_menu_h" >&5
 echo "${ECHO_T}$cf_cv_netbsd_menu_h" >&6
 
 test "$cf_cv_netbsd_menu_h" = yes &&
@@ -13452,7 +13730,7 @@ case $cf_cv_screen in
 	# look for curses-related libraries
 
 as_ac_Lib=`echo "ac_cv_lib_panel$cf_cv_libtype''_new_panel" | $as_tr_sh`
-echo "$as_me:13455: checking for new_panel in -lpanel$cf_cv_libtype" >&5
+echo "$as_me:13733: checking for new_panel in -lpanel$cf_cv_libtype" >&5
 echo $ECHO_N "checking for new_panel in -lpanel$cf_cv_libtype... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13460,7 +13738,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lpanel$cf_cv_libtype  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 13463 "configure"
+#line 13741 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -13479,16 +13757,16 @@ new_panel ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13482: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13760: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13485: \$? = $ac_status" >&5
+  echo "$as_me:13763: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13488: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13766: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13491: \$? = $ac_status" >&5
+  echo "$as_me:13769: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Lib=yes"
 else
@@ -13499,7 +13777,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:13502: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+echo "$as_me:13780: result: `eval echo '${'$as_ac_Lib'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 
@@ -13528,7 +13806,7 @@ EOF
 fi
 
 as_ac_Lib=`echo "ac_cv_lib_menu$cf_cv_libtype''_menu_driver" | $as_tr_sh`
-echo "$as_me:13531: checking for menu_driver in -lmenu$cf_cv_libtype" >&5
+echo "$as_me:13809: checking for menu_driver in -lmenu$cf_cv_libtype" >&5
 echo $ECHO_N "checking for menu_driver in -lmenu$cf_cv_libtype... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13536,7 +13814,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmenu$cf_cv_libtype  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 13539 "configure"
+#line 13817 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -13555,16 +13833,16 @@ menu_driver ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13558: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13836: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13561: \$? = $ac_status" >&5
+  echo "$as_me:13839: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13564: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13842: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13567: \$? = $ac_status" >&5
+  echo "$as_me:13845: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Lib=yes"
 else
@@ -13575,7 +13853,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:13578: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+echo "$as_me:13856: result: `eval echo '${'$as_ac_Lib'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 
@@ -13604,7 +13882,7 @@ EOF
 fi
 
 as_ac_Lib=`echo "ac_cv_lib_form$cf_cv_libtype''_form_driver" | $as_tr_sh`
-echo "$as_me:13607: checking for form_driver in -lform$cf_cv_libtype" >&5
+echo "$as_me:13885: checking for form_driver in -lform$cf_cv_libtype" >&5
 echo $ECHO_N "checking for form_driver in -lform$cf_cv_libtype... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13612,7 +13890,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lform$cf_cv_libtype  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 13615 "configure"
+#line 13893 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -13631,16 +13909,16 @@ form_driver ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13634: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13912: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13637: \$? = $ac_status" >&5
+  echo "$as_me:13915: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13640: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13918: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13643: \$? = $ac_status" >&5
+  echo "$as_me:13921: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Lib=yes"
 else
@@ -13651,7 +13929,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:13654: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+echo "$as_me:13932: result: `eval echo '${'$as_ac_Lib'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
 
@@ -13691,23 +13969,23 @@ for ac_header in \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:13694: checking for $ac_header" >&5
+echo "$as_me:13972: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13700 "configure"
+#line 13978 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:13704: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:13982: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:13710: \$? = $ac_status" >&5
+  echo "$as_me:13988: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13726,7 +14004,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:13729: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:14007: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <&5
+echo "$as_me:14020: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13748 "configure"
+#line 14026 "configure"
 #include "confdefs.h"
 #include 
 #include 
@@ -13753,13 +14031,13 @@ else
 #include 
 
 _ACEOF
-if { (eval echo "$as_me:13756: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:14034: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:13762: \$? = $ac_status" >&5
+  echo "$as_me:14040: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13781,7 +14059,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 13784 "configure"
+#line 14062 "configure"
 #include "confdefs.h"
 #include 
 
@@ -13799,7 +14077,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 13802 "configure"
+#line 14080 "configure"
 #include "confdefs.h"
 #include 
 
@@ -13820,7 +14098,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13823 "configure"
+#line 14101 "configure"
 #include "confdefs.h"
 #include 
 #if ((' ' & 0x0FF) == 0x020)
@@ -13846,15 +14124,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:13849: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14127: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13852: \$? = $ac_status" >&5
+  echo "$as_me:14130: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:13854: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14132: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13857: \$? = $ac_status" >&5
+  echo "$as_me:14135: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -13867,7 +14145,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:13870: result: $ac_cv_header_stdc" >&5
+echo "$as_me:14148: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -13877,13 +14155,13 @@ EOF
 
 fi
 
-echo "$as_me:13880: checking whether time.h and sys/time.h may both be included" >&5
+echo "$as_me:14158: checking whether time.h and sys/time.h may both be included" >&5
 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
 if test "${ac_cv_header_time+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13886 "configure"
+#line 14164 "configure"
 #include "confdefs.h"
 #include 
 #include 
@@ -13899,16 +14177,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13902: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14180: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13905: \$? = $ac_status" >&5
+  echo "$as_me:14183: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13908: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14186: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13911: \$? = $ac_status" >&5
+  echo "$as_me:14189: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_header_time=yes
 else
@@ -13918,7 +14196,7 @@ ac_cv_header_time=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:13921: result: $ac_cv_header_time" >&5
+echo "$as_me:14199: result: $ac_cv_header_time" >&5
 echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
 
@@ -13941,23 +14219,23 @@ unistd.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:13944: checking for $ac_header" >&5
+echo "$as_me:14222: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13950 "configure"
+#line 14228 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:13954: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:14232: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:13960: \$? = $ac_status" >&5
+  echo "$as_me:14238: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13976,7 +14254,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:13979: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:14257: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <&5
+echo "$as_me:14270: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13998 "configure"
+#line 14276 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:14002: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:14280: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:14008: \$? = $ac_status" >&5
+  echo "$as_me:14286: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -14024,7 +14302,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:14027: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:14305: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <&5
+echo "$as_me:14315: checking for header declaring getopt variables" >&5
 echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6
 if test "${cf_cv_getopt_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14044,7 +14322,7 @@ cf_cv_getopt_header=none
 for cf_header in stdio.h stdlib.h unistd.h getopt.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 14047 "configure"
+#line 14325 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -14057,16 +14335,16 @@ int x = optind; char *y = optarg
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14060: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14338: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14063: \$? = $ac_status" >&5
+  echo "$as_me:14341: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14066: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14344: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14069: \$? = $ac_status" >&5
+  echo "$as_me:14347: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_getopt_header=$cf_header
  break
@@ -14078,7 +14356,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:14081: result: $cf_cv_getopt_header" >&5
+echo "$as_me:14359: result: $cf_cv_getopt_header" >&5
 echo "${ECHO_T}$cf_cv_getopt_header" >&6
 if test $cf_cv_getopt_header != none ; then
 
@@ -14101,13 +14379,13 @@ gettimeofday \
 
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:14104: checking for $ac_func" >&5
+echo "$as_me:14382: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14110 "configure"
+#line 14388 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -14138,16 +14416,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14141: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14419: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14144: \$? = $ac_status" >&5
+  echo "$as_me:14422: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14147: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14425: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14150: \$? = $ac_status" >&5
+  echo "$as_me:14428: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -14157,7 +14435,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:14160: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:14438: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <&5
+	{ { echo "$as_me:14449: error: getopt is required for building programs" >&5
 echo "$as_me: error: getopt is required for building programs" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -14187,13 +14465,13 @@ wcstombs \
 
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:14190: checking for $ac_func" >&5
+echo "$as_me:14468: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14196 "configure"
+#line 14474 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -14224,16 +14502,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14227: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14505: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14230: \$? = $ac_status" >&5
+  echo "$as_me:14508: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14233: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14511: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14236: \$? = $ac_status" >&5
+  echo "$as_me:14514: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -14243,7 +14521,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:14246: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:14524: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <&5
+echo "$as_me:14536: checking definition to turn on extended curses functions" >&5
 echo $ECHO_N "checking definition to turn on extended curses functions... $ECHO_C" >&6
 if test "${cf_cv_need_xopen_extension+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14263,7 +14541,7 @@ else
 
 cf_cv_need_xopen_extension=unknown
 cat >conftest.$ac_ext <<_ACEOF
-#line 14266 "configure"
+#line 14544 "configure"
 #include "confdefs.h"
 
 #include 
@@ -14289,16 +14567,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14292: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14570: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14295: \$? = $ac_status" >&5
+  echo "$as_me:14573: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14298: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14576: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14301: \$? = $ac_status" >&5
+  echo "$as_me:14579: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_need_xopen_extension=none
 else
@@ -14308,7 +14586,7 @@ cat conftest.$ac_ext >&5
 	for cf_try_xopen_extension in _XOPEN_SOURCE_EXTENDED NCURSES_WIDECHAR
 	do
 		cat >conftest.$ac_ext <<_ACEOF
-#line 14311 "configure"
+#line 14589 "configure"
 #include "confdefs.h"
 
 #define $cf_try_xopen_extension 1
@@ -14330,16 +14608,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14333: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14611: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14336: \$? = $ac_status" >&5
+  echo "$as_me:14614: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14339: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14617: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14342: \$? = $ac_status" >&5
+  echo "$as_me:14620: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_need_xopen_extension=$cf_try_xopen_extension; break
 else
@@ -14353,7 +14631,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:14356: result: $cf_cv_need_xopen_extension" >&5
+echo "$as_me:14634: result: $cf_cv_need_xopen_extension" >&5
 echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6
 
 case $cf_cv_need_xopen_extension in
@@ -14362,7 +14640,7 @@ case $cf_cv_need_xopen_extension in
 	;;
 esac
 
-echo "$as_me:14365: checking for term.h" >&5
+echo "$as_me:14643: checking for term.h" >&5
 echo $ECHO_N "checking for term.h... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14383,7 +14661,7 @@ esac
 for cf_header in $cf_header_list
 do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 14386 "configure"
+#line 14664 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -14397,16 +14675,16 @@ WINDOW *x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14400: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14678: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14403: \$? = $ac_status" >&5
+  echo "$as_me:14681: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14406: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14684: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14409: \$? = $ac_status" >&5
+  echo "$as_me:14687: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_term_header=$cf_header
 	 break
@@ -14425,7 +14703,7 @@ case $cf_cv_term_header in
 	for cf_header in ncurses/term.h ncursesw/term.h
 	do
 		cat >conftest.$ac_ext <<_ACEOF
-#line 14428 "configure"
+#line 14706 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -14443,16 +14721,16 @@ WINDOW *x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14446: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14724: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14449: \$? = $ac_status" >&5
+  echo "$as_me:14727: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14452: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14730: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14455: \$? = $ac_status" >&5
+  echo "$as_me:14733: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_term_header=$cf_header
 			 break
@@ -14467,7 +14745,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 esac
 
 fi
-echo "$as_me:14470: result: $cf_cv_term_header" >&5
+echo "$as_me:14748: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 case $cf_cv_term_header in
@@ -14494,7 +14772,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:14497: checking for unctrl.h" >&5
+echo "$as_me:14775: checking for unctrl.h" >&5
 echo $ECHO_N "checking for unctrl.h... $ECHO_C" >&6
 if test "${cf_cv_unctrl_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14515,7 +14793,7 @@ esac
 for cf_header in $cf_header_list
 do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 14518 "configure"
+#line 14796 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -14529,16 +14807,16 @@ WINDOW *x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14532: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14810: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14535: \$? = $ac_status" >&5
+  echo "$as_me:14813: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14538: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14816: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14541: \$? = $ac_status" >&5
+  echo "$as_me:14819: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_unctrl_header=$cf_header
 	 break
@@ -14551,12 +14829,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:14554: result: $cf_cv_unctrl_header" >&5
+echo "$as_me:14832: result: $cf_cv_unctrl_header" >&5
 echo "${ECHO_T}$cf_cv_unctrl_header" >&6
 
 case $cf_cv_unctrl_header in
 (no)
-	{ echo "$as_me:14559: WARNING: unctrl.h header not found" >&5
+	{ echo "$as_me:14837: WARNING: unctrl.h header not found" >&5
 echo "$as_me: WARNING: unctrl.h header not found" >&2;}
 	;;
 esac
@@ -14631,10 +14909,10 @@ do
 
 cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
 
-	echo "$as_me:14634: checking for ${cf_func}" >&5
+	echo "$as_me:14912: checking for ${cf_func}" >&5
 echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6
 
-echo "${as_me:-configure}:14637: testing ${cf_func} ..." 1>&5
+echo "${as_me:-configure}:14915: testing ${cf_func} ..." 1>&5
 
 	if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14643,7 +14921,7 @@ else
 		eval cf_result='$ac_cv_func_'$cf_func
 		if test ".$cf_result" != ".no"; then
 			cat >conftest.$ac_ext <<_ACEOF
-#line 14646 "configure"
+#line 14924 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -14676,16 +14954,16 @@ if (foo + 1234 > 5678)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14679: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14957: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14682: \$? = $ac_status" >&5
+  echo "$as_me:14960: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14685: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14963: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14688: \$? = $ac_status" >&5
+  echo "$as_me:14966: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -14701,7 +14979,7 @@ fi
 
 	# use the computed/retrieved cache-value:
 	eval 'cf_result=$cf_cv_func_'$cf_func
-	echo "$as_me:14704: result: $cf_result" >&5
+	echo "$as_me:14982: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 	if test $cf_result != no; then
 		cat >>confdefs.h <&5
+	echo "$as_me:14997: checking for ${cf_func}" >&5
 echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6
 
-echo "${as_me:-configure}:14722: testing ${cf_func} ..." 1>&5
+echo "${as_me:-configure}:15000: testing ${cf_func} ..." 1>&5
 
 	if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14728,7 +15006,7 @@ else
 		eval cf_result='$ac_cv_func_'$cf_func
 		if test ".$cf_result" != ".no"; then
 			cat >conftest.$ac_ext <<_ACEOF
-#line 14731 "configure"
+#line 15009 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -14761,16 +15039,16 @@ if (foo + 1234 > 5678)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14764: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15042: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14767: \$? = $ac_status" >&5
+  echo "$as_me:15045: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14770: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15048: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14773: \$? = $ac_status" >&5
+  echo "$as_me:15051: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -14786,7 +15064,7 @@ fi
 
 	# use the computed/retrieved cache-value:
 	eval 'cf_result=$cf_cv_func_'$cf_func
-	echo "$as_me:14789: result: $cf_result" >&5
+	echo "$as_me:15067: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 	if test $cf_result != no; then
 		cat >>confdefs.h <conftest.$ac_ext <<_ACEOF
-#line 14813 "configure"
+#line 15091 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -14830,21 +15108,21 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14833: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15111: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14836: \$? = $ac_status" >&5
+  echo "$as_me:15114: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14839: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15117: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14842: \$? = $ac_status" >&5
+  echo "$as_me:15120: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 		test -n "$verbose" && echo "	prototype $cf_ret func($cf_arg value)" 1>&6
 
-echo "${as_me:-configure}:14847: testing prototype $cf_ret func($cf_arg value) ..." 1>&5
+echo "${as_me:-configure}:15125: testing prototype $cf_ret func($cf_arg value) ..." 1>&5
 
 		cat >>confdefs.h <&5
+echo "$as_me:15145: checking for ncurses extended functions" >&5
 echo $ECHO_N "checking for ncurses extended functions... $ECHO_C" >&6
 if test "${cf_cv_ncurses_ext_funcs+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 14874 "configure"
+#line 15152 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -14886,16 +15164,16 @@ int x = NCURSES_EXT_FUNCS
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14889: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15167: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14892: \$? = $ac_status" >&5
+  echo "$as_me:15170: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14895: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15173: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14898: \$? = $ac_status" >&5
+  echo "$as_me:15176: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_ext_funcs=defined
 else
@@ -14903,7 +15181,7 @@ else
 cat conftest.$ac_ext >&5
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 14906 "configure"
+#line 15184 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -14928,16 +15206,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14931: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15209: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14934: \$? = $ac_status" >&5
+  echo "$as_me:15212: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14937: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15215: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14940: \$? = $ac_status" >&5
+  echo "$as_me:15218: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_ext_funcs=yes
 else
@@ -14951,7 +15229,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:14954: result: $cf_cv_ncurses_ext_funcs" >&5
+echo "$as_me:15232: result: $cf_cv_ncurses_ext_funcs" >&5
 echo "${ECHO_T}$cf_cv_ncurses_ext_funcs" >&6
 test "$cf_cv_ncurses_ext_funcs" = yes &&
 cat >>confdefs.h <<\EOF
@@ -14965,11 +15243,11 @@ then
 	if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno
 	then
 		cf_define_xpg5=no
-		echo "$as_me:14968: checking if _XPG5 should be defined to enable wide-characters" >&5
+		echo "$as_me:15246: checking if _XPG5 should be defined to enable wide-characters" >&5
 echo $ECHO_N "checking if _XPG5 should be defined to enable wide-characters... $ECHO_C" >&6
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 14972 "configure"
+#line 15250 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -14982,16 +15260,16 @@ int x = _XPG5
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14985: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15263: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14988: \$? = $ac_status" >&5
+  echo "$as_me:15266: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14991: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15269: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14994: \$? = $ac_status" >&5
+  echo "$as_me:15272: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -15000,7 +15278,7 @@ cat conftest.$ac_ext >&5
 cf_save_cppflags="$CPPFLAGS"
 			 CPPFLAGS="$CPPFLAGS -D_XPG5"
 			 cat >conftest.$ac_ext <<_ACEOF
-#line 15003 "configure"
+#line 15281 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -15013,16 +15291,16 @@ int x = _XPG5
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15016: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15294: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15019: \$? = $ac_status" >&5
+  echo "$as_me:15297: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15022: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15300: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15025: \$? = $ac_status" >&5
+  echo "$as_me:15303: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_define_xpg5=yes
 else
@@ -15033,7 +15311,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 			 CPPFLAGS="$cf_save_cppflags"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-		echo "$as_me:15036: result: $cf_define_xpg5" >&5
+		echo "$as_me:15314: result: $cf_define_xpg5" >&5
 echo "${ECHO_T}$cf_define_xpg5" >&6
 
 		if test "$cf_define_xpg5" = yes
@@ -15042,14 +15320,14 @@ echo "${ECHO_T}$cf_define_xpg5" >&6
 		fi
 	fi
 
-	echo "$as_me:15045: checking for wide-character functions" >&5
+	echo "$as_me:15323: checking for wide-character functions" >&5
 echo $ECHO_N "checking for wide-character functions... $ECHO_C" >&6
 if test "${cf_cv_widechar_funcs+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15052 "configure"
+#line 15330 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -15066,16 +15344,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15069: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15347: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15072: \$? = $ac_status" >&5
+  echo "$as_me:15350: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15075: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15353: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15078: \$? = $ac_status" >&5
+  echo "$as_me:15356: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_widechar_funcs=yes
 else
@@ -15086,7 +15364,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:15089: result: $cf_cv_widechar_funcs" >&5
+echo "$as_me:15367: result: $cf_cv_widechar_funcs" >&5
 echo "${ECHO_T}$cf_cv_widechar_funcs" >&6
 	if test "$cf_cv_widechar_funcs" != no ; then
 
@@ -15107,14 +15385,14 @@ EOF
 
 fi
 
-echo "$as_me:15110: checking if $cf_cv_screen library uses pthreads" >&5
+echo "$as_me:15388: checking if $cf_cv_screen library uses pthreads" >&5
 echo $ECHO_N "checking if $cf_cv_screen library uses pthreads... $ECHO_C" >&6
 if test "${cf_cv_use_pthreads+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 15117 "configure"
+#line 15395 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -15132,16 +15410,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15135: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15413: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15138: \$? = $ac_status" >&5
+  echo "$as_me:15416: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15141: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15419: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15144: \$? = $ac_status" >&5
+  echo "$as_me:15422: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_use_pthreads=yes
 else
@@ -15152,20 +15430,20 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:15155: result: $cf_cv_use_pthreads" >&5
+echo "$as_me:15433: result: $cf_cv_use_pthreads" >&5
 echo "${ECHO_T}$cf_cv_use_pthreads" >&6
 test $cf_cv_use_pthreads = yes && cat >>confdefs.h <<\EOF
 #define USE_PTHREADS 1
 EOF
 
-echo "$as_me:15161: checking if sys/time.h works with sys/select.h" >&5
+echo "$as_me:15439: checking if sys/time.h works with sys/select.h" >&5
 echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6
 if test "${cf_cv_sys_time_select+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 15168 "configure"
+#line 15446 "configure"
 #include "confdefs.h"
 
 #include 
@@ -15185,16 +15463,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15188: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15466: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15191: \$? = $ac_status" >&5
+  echo "$as_me:15469: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15194: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15472: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15197: \$? = $ac_status" >&5
+  echo "$as_me:15475: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_sys_time_select=yes
 else
@@ -15206,7 +15484,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-echo "$as_me:15209: result: $cf_cv_sys_time_select" >&5
+echo "$as_me:15487: result: $cf_cv_sys_time_select" >&5
 echo "${ECHO_T}$cf_cv_sys_time_select" >&6
 test "$cf_cv_sys_time_select" = yes &&
 cat >>confdefs.h <<\EOF
@@ -15215,7 +15493,7 @@ EOF
 
 # special check for test/ditto.c
 
-echo "$as_me:15218: checking for openpty in -lutil" >&5
+echo "$as_me:15496: checking for openpty in -lutil" >&5
 echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
 if test "${ac_cv_lib_util_openpty+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15223,7 +15501,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lutil  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 15226 "configure"
+#line 15504 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -15242,16 +15520,16 @@ openpty ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15245: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15523: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15248: \$? = $ac_status" >&5
+  echo "$as_me:15526: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15251: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15529: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15254: \$? = $ac_status" >&5
+  echo "$as_me:15532: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_util_openpty=yes
 else
@@ -15262,7 +15540,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:15265: result: $ac_cv_lib_util_openpty" >&5
+echo "$as_me:15543: result: $ac_cv_lib_util_openpty" >&5
 echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
 if test $ac_cv_lib_util_openpty = yes; then
   cf_cv_lib_util=yes
@@ -15270,7 +15548,7 @@ else
   cf_cv_lib_util=no
 fi
 
-echo "$as_me:15273: checking for openpty header" >&5
+echo "$as_me:15551: checking for openpty header" >&5
 echo $ECHO_N "checking for openpty header... $ECHO_C" >&6
 if test "${cf_cv_func_openpty+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15297,7 +15575,7 @@ LIBS="$cf_add_libs"
 	for cf_header in pty.h libutil.h util.h
 	do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15300 "configure"
+#line 15578 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -15314,16 +15592,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15317: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15595: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15320: \$? = $ac_status" >&5
+  echo "$as_me:15598: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15323: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15601: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15326: \$? = $ac_status" >&5
+  echo "$as_me:15604: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 		cf_cv_func_openpty=$cf_header
@@ -15341,7 +15619,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	LIBS="$cf_save_LIBS"
 
 fi
-echo "$as_me:15344: result: $cf_cv_func_openpty" >&5
+echo "$as_me:15622: result: $cf_cv_func_openpty" >&5
 echo "${ECHO_T}$cf_cv_func_openpty" >&6
 
 if test "$cf_cv_func_openpty" != no ; then
@@ -15375,7 +15653,7 @@ TEST_LIBS="$cf_add_libs"
 	fi
 fi
 
-echo "$as_me:15378: checking for function curses_version" >&5
+echo "$as_me:15656: checking for function curses_version" >&5
 echo $ECHO_N "checking for function curses_version... $ECHO_C" >&6
 if test "${cf_cv_func_curses_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15385,7 +15663,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_func_curses_version=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15388 "configure"
+#line 15666 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -15398,15 +15676,15 @@ int main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15401: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15679: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15404: \$? = $ac_status" >&5
+  echo "$as_me:15682: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15406: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15684: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15409: \$? = $ac_status" >&5
+  echo "$as_me:15687: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_curses_version=yes
 
@@ -15421,14 +15699,14 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core
 fi
-echo "$as_me:15424: result: $cf_cv_func_curses_version" >&5
+echo "$as_me:15702: result: $cf_cv_func_curses_version" >&5
 echo "${ECHO_T}$cf_cv_func_curses_version" >&6
 test "$cf_cv_func_curses_version" = yes &&
 cat >>confdefs.h <<\EOF
 #define HAVE_CURSES_VERSION 1
 EOF
 
-echo "$as_me:15431: checking for alternate character set array" >&5
+echo "$as_me:15709: checking for alternate character set array" >&5
 echo $ECHO_N "checking for alternate character set array... $ECHO_C" >&6
 if test "${cf_cv_curses_acs_map+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15438,7 +15716,7 @@ cf_cv_curses_acs_map=unknown
 for name in acs_map _acs_map __acs_map ${NCURSES_WRAP_PREFIX}acs_map
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 15441 "configure"
+#line 15719 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -15454,16 +15732,16 @@ $name['k'] = ACS_PLUS
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15457: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15735: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15460: \$? = $ac_status" >&5
+  echo "$as_me:15738: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15463: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15741: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15466: \$? = $ac_status" >&5
+  echo "$as_me:15744: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_curses_acs_map=$name; break
 else
@@ -15474,7 +15752,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:15477: result: $cf_cv_curses_acs_map" >&5
+echo "$as_me:15755: result: $cf_cv_curses_acs_map" >&5
 echo "${ECHO_T}$cf_cv_curses_acs_map" >&6
 
 test "$cf_cv_curses_acs_map" != unknown &&
@@ -15484,7 +15762,7 @@ EOF
 
 if test "$cf_enable_widec" = yes; then
 
-echo "$as_me:15487: checking for wide alternate character set array" >&5
+echo "$as_me:15765: checking for wide alternate character set array" >&5
 echo $ECHO_N "checking for wide alternate character set array... $ECHO_C" >&6
 if test "${cf_cv_curses_wacs_map+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15494,7 +15772,7 @@ else
 	for name in wacs_map _wacs_map __wacs_map _nc_wacs _wacs_char
 	do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15497 "configure"
+#line 15775 "configure"
 #include "confdefs.h"
 
 #ifndef _XOPEN_SOURCE_EXTENDED
@@ -15510,16 +15788,16 @@ void *foo = &($name['k'])
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15513: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15791: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15516: \$? = $ac_status" >&5
+  echo "$as_me:15794: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15519: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15797: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15522: \$? = $ac_status" >&5
+  echo "$as_me:15800: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_curses_wacs_map=$name
 	 break
@@ -15530,7 +15808,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	done
 fi
-echo "$as_me:15533: result: $cf_cv_curses_wacs_map" >&5
+echo "$as_me:15811: result: $cf_cv_curses_wacs_map" >&5
 echo "${ECHO_T}$cf_cv_curses_wacs_map" >&6
 
 test "$cf_cv_curses_wacs_map" != unknown &&
@@ -15538,7 +15816,7 @@ cat >>confdefs.h <&5
+echo "$as_me:15819: checking for wide alternate character constants" >&5
 echo $ECHO_N "checking for wide alternate character constants... $ECHO_C" >&6
 if test "${cf_cv_curses_wacs_symbols+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15548,7 +15826,7 @@ cf_cv_curses_wacs_symbols=no
 if test "$cf_cv_curses_wacs_map" != unknown
 then
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15551 "configure"
+#line 15829 "configure"
 #include "confdefs.h"
 
 #ifndef _XOPEN_SOURCE_EXTENDED
@@ -15565,16 +15843,16 @@ cchar_t *foo = WACS_PLUS;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15568: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15846: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15571: \$? = $ac_status" >&5
+  echo "$as_me:15849: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15574: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15852: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15577: \$? = $ac_status" >&5
+  echo "$as_me:15855: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_curses_wacs_symbols=yes
 else
@@ -15584,7 +15862,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 else
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15587 "configure"
+#line 15865 "configure"
 #include "confdefs.h"
 
 #ifndef _XOPEN_SOURCE_EXTENDED
@@ -15600,16 +15878,16 @@ cchar_t *foo = WACS_PLUS
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15603: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15881: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15606: \$? = $ac_status" >&5
+  echo "$as_me:15884: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15609: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15887: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15612: \$? = $ac_status" >&5
+  echo "$as_me:15890: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_curses_wacs_symbols=yes
 else
@@ -15620,7 +15898,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:15623: result: $cf_cv_curses_wacs_symbols" >&5
+echo "$as_me:15901: result: $cf_cv_curses_wacs_symbols" >&5
 echo "${ECHO_T}$cf_cv_curses_wacs_symbols" >&6
 
 test "$cf_cv_curses_wacs_symbols" != no &&
@@ -15630,10 +15908,10 @@ EOF
 
 fi
 
-echo "$as_me:15633: checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}" >&5
+echo "$as_me:15911: checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}" >&5
 echo $ECHO_N "checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 15636 "configure"
+#line 15914 "configure"
 #include "confdefs.h"
 
 #ifndef _XOPEN_SOURCE_EXTENDED
@@ -15651,16 +15929,16 @@ attr_t foo
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15654: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15932: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15657: \$? = $ac_status" >&5
+  echo "$as_me:15935: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15660: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15938: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15663: \$? = $ac_status" >&5
+  echo "$as_me:15941: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -15669,7 +15947,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:15672: result: $cf_result" >&5
+echo "$as_me:15950: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 if test $cf_result = yes ; then
 
@@ -15690,14 +15968,14 @@ fi
 if test "$cf_enable_widec" = yes; then
 
 # This is needed on Tru64 5.0 to declare mbstate_t
-echo "$as_me:15693: checking if we must include wchar.h to declare mbstate_t" >&5
+echo "$as_me:15971: checking if we must include wchar.h to declare mbstate_t" >&5
 echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6
 if test "${cf_cv_mbstate_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 15700 "configure"
+#line 15978 "configure"
 #include "confdefs.h"
 
 #include 
@@ -15715,23 +15993,23 @@ mbstate_t state
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15718: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15996: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15721: \$? = $ac_status" >&5
+  echo "$as_me:15999: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15724: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16002: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15727: \$? = $ac_status" >&5
+  echo "$as_me:16005: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_mbstate_t=no
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 15734 "configure"
+#line 16012 "configure"
 #include "confdefs.h"
 
 #include 
@@ -15750,16 +16028,16 @@ mbstate_t value
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15753: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16031: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15756: \$? = $ac_status" >&5
+  echo "$as_me:16034: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15759: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16037: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15762: \$? = $ac_status" >&5
+  echo "$as_me:16040: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_mbstate_t=yes
 else
@@ -15771,7 +16049,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15774: result: $cf_cv_mbstate_t" >&5
+echo "$as_me:16052: result: $cf_cv_mbstate_t" >&5
 echo "${ECHO_T}$cf_cv_mbstate_t" >&6
 
 if test "$cf_cv_mbstate_t" = yes ; then
@@ -15794,14 +16072,14 @@ if test "$cf_cv_mbstate_t" != unknown ; then
 fi
 
 # This is needed on Tru64 5.0 to declare wchar_t
-echo "$as_me:15797: checking if we must include wchar.h to declare wchar_t" >&5
+echo "$as_me:16075: checking if we must include wchar.h to declare wchar_t" >&5
 echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6
 if test "${cf_cv_wchar_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 15804 "configure"
+#line 16082 "configure"
 #include "confdefs.h"
 
 #include 
@@ -15819,23 +16097,23 @@ wchar_t state
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15822: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16100: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15825: \$? = $ac_status" >&5
+  echo "$as_me:16103: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15828: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16106: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15831: \$? = $ac_status" >&5
+  echo "$as_me:16109: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_wchar_t=no
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 15838 "configure"
+#line 16116 "configure"
 #include "confdefs.h"
 
 #include 
@@ -15854,16 +16132,16 @@ wchar_t value
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15857: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16135: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15860: \$? = $ac_status" >&5
+  echo "$as_me:16138: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15863: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16141: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15866: \$? = $ac_status" >&5
+  echo "$as_me:16144: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_wchar_t=yes
 else
@@ -15875,7 +16153,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15878: result: $cf_cv_wchar_t" >&5
+echo "$as_me:16156: result: $cf_cv_wchar_t" >&5
 echo "${ECHO_T}$cf_cv_wchar_t" >&6
 
 if test "$cf_cv_wchar_t" = yes ; then
@@ -15898,14 +16176,14 @@ if test "$cf_cv_wchar_t" != unknown ; then
 fi
 
 # This is needed on Tru64 5.0 to declare wint_t
-echo "$as_me:15901: checking if we must include wchar.h to declare wint_t" >&5
+echo "$as_me:16179: checking if we must include wchar.h to declare wint_t" >&5
 echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6
 if test "${cf_cv_wint_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 15908 "configure"
+#line 16186 "configure"
 #include "confdefs.h"
 
 #include 
@@ -15923,23 +16201,23 @@ wint_t state
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15926: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16204: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15929: \$? = $ac_status" >&5
+  echo "$as_me:16207: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15932: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16210: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15935: \$? = $ac_status" >&5
+  echo "$as_me:16213: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_wint_t=no
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 15942 "configure"
+#line 16220 "configure"
 #include "confdefs.h"
 
 #include 
@@ -15958,16 +16236,16 @@ wint_t value
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15961: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16239: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15964: \$? = $ac_status" >&5
+  echo "$as_me:16242: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15967: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16245: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15970: \$? = $ac_status" >&5
+  echo "$as_me:16248: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_wint_t=yes
 else
@@ -15979,7 +16257,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15982: result: $cf_cv_wint_t" >&5
+echo "$as_me:16260: result: $cf_cv_wint_t" >&5
 echo "${ECHO_T}$cf_cv_wint_t" >&6
 
 if test "$cf_cv_wint_t" = yes ; then
@@ -16003,10 +16281,10 @@ fi
 
 	if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
 
-echo "$as_me:16006: checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}" >&5
+echo "$as_me:16284: checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}" >&5
 echo $ECHO_N "checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 16009 "configure"
+#line 16287 "configure"
 #include "confdefs.h"
 
 #ifndef _XOPEN_SOURCE_EXTENDED
@@ -16024,16 +16302,16 @@ mbstate_t foo
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16027: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16305: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16030: \$? = $ac_status" >&5
+  echo "$as_me:16308: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16033: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16311: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16036: \$? = $ac_status" >&5
+  echo "$as_me:16314: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16042,7 +16320,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:16045: result: $cf_result" >&5
+echo "$as_me:16323: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 if test $cf_result = yes ; then
 
@@ -16064,10 +16342,10 @@ fi
 
 	if test "$NCURSES_OK_WCHAR_T" = 0 ; then
 
-echo "$as_me:16067: checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}" >&5
+echo "$as_me:16345: checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}" >&5
 echo $ECHO_N "checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 16070 "configure"
+#line 16348 "configure"
 #include "confdefs.h"
 
 #ifndef _XOPEN_SOURCE_EXTENDED
@@ -16085,16 +16363,16 @@ wchar_t foo
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16088: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16366: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16091: \$? = $ac_status" >&5
+  echo "$as_me:16369: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16094: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16372: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16097: \$? = $ac_status" >&5
+  echo "$as_me:16375: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16103,7 +16381,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:16106: result: $cf_result" >&5
+echo "$as_me:16384: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 if test $cf_result = yes ; then
 
@@ -16125,10 +16403,10 @@ fi
 
 	if test "$NCURSES_OK_WINT_T" = 0 ; then
 
-echo "$as_me:16128: checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}" >&5
+echo "$as_me:16406: checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}" >&5
 echo $ECHO_N "checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 16131 "configure"
+#line 16409 "configure"
 #include "confdefs.h"
 
 #ifndef _XOPEN_SOURCE_EXTENDED
@@ -16146,16 +16424,16 @@ wint_t foo
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16149: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16427: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16152: \$? = $ac_status" >&5
+  echo "$as_me:16430: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16155: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16433: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16158: \$? = $ac_status" >&5
+  echo "$as_me:16436: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16164,7 +16442,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:16167: result: $cf_result" >&5
+echo "$as_me:16445: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 if test $cf_result = yes ; then
 
@@ -16185,11 +16463,11 @@ fi
 	fi
 fi
 
-echo "$as_me:16188: checking for data ospeed declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
+echo "$as_me:16466: checking for data ospeed declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
 echo $ECHO_N "checking for data ospeed declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 16192 "configure"
+#line 16470 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16217,16 +16495,16 @@ void *foo = &(ospeed)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16220: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16498: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16223: \$? = $ac_status" >&5
+  echo "$as_me:16501: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16226: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16504: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16229: \$? = $ac_status" >&5
+  echo "$as_me:16507: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16235,7 +16513,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:16238: result: $cf_result" >&5
+echo "$as_me:16516: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 
 if test $cf_result = yes ; then
@@ -16247,14 +16525,14 @@ cf_result=`echo "have_curses_data_ospeed" | sed y%abcdefghijklmnopqrstuvwxyz./-%
 EOF
 
 else
-	echo "$as_me:16250: checking for data ospeed in library" >&5
+	echo "$as_me:16528: checking for data ospeed in library" >&5
 echo $ECHO_N "checking for data ospeed in library... $ECHO_C" >&6
 	# BSD linkers insist on making weak linkage, but resolve at runtime.
 	if test "$cross_compiling" = yes; then
 
 	# cross-compiling
 	cat >conftest.$ac_ext <<_ACEOF
-#line 16257 "configure"
+#line 16535 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16287,16 +16565,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16290: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16568: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16293: \$? = $ac_status" >&5
+  echo "$as_me:16571: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16296: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16574: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16299: \$? = $ac_status" >&5
+  echo "$as_me:16577: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16308,7 +16586,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16311 "configure"
+#line 16589 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16334,15 +16612,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:16337: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16615: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16340: \$? = $ac_status" >&5
+  echo "$as_me:16618: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:16342: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16620: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16345: \$? = $ac_status" >&5
+  echo "$as_me:16623: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16353,7 +16631,7 @@ cf_result=no
 fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-	echo "$as_me:16356: result: $cf_result" >&5
+	echo "$as_me:16634: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 	if test $cf_result = yes ; then
 
@@ -16366,11 +16644,11 @@ EOF
 	fi
 fi
 
-echo "$as_me:16369: checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
+echo "$as_me:16647: checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
 echo $ECHO_N "checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 16373 "configure"
+#line 16651 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16398,16 +16676,16 @@ void *foo = &(boolnames)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16401: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16679: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16404: \$? = $ac_status" >&5
+  echo "$as_me:16682: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16407: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16685: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16410: \$? = $ac_status" >&5
+  echo "$as_me:16688: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16416,7 +16694,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:16419: result: $cf_result" >&5
+echo "$as_me:16697: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 
 if test $cf_result = yes ; then
@@ -16428,14 +16706,14 @@ cf_result=`echo "have_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz.
 EOF
 
 else
-	echo "$as_me:16431: checking for data boolnames in library" >&5
+	echo "$as_me:16709: checking for data boolnames in library" >&5
 echo $ECHO_N "checking for data boolnames in library... $ECHO_C" >&6
 	# BSD linkers insist on making weak linkage, but resolve at runtime.
 	if test "$cross_compiling" = yes; then
 
 	# cross-compiling
 	cat >conftest.$ac_ext <<_ACEOF
-#line 16438 "configure"
+#line 16716 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16468,16 +16746,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16471: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16749: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16474: \$? = $ac_status" >&5
+  echo "$as_me:16752: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16477: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16755: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16480: \$? = $ac_status" >&5
+  echo "$as_me:16758: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16489,7 +16767,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16492 "configure"
+#line 16770 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16515,15 +16793,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:16518: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16796: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16521: \$? = $ac_status" >&5
+  echo "$as_me:16799: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:16523: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16801: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16526: \$? = $ac_status" >&5
+  echo "$as_me:16804: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16534,7 +16812,7 @@ cf_result=no
 fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-	echo "$as_me:16537: result: $cf_result" >&5
+	echo "$as_me:16815: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 	if test $cf_result = yes ; then
 
@@ -16547,11 +16825,11 @@ EOF
 	fi
 fi
 
-echo "$as_me:16550: checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
+echo "$as_me:16828: checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
 echo $ECHO_N "checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 16554 "configure"
+#line 16832 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16579,16 +16857,16 @@ void *foo = &(boolfnames)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16582: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16860: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16585: \$? = $ac_status" >&5
+  echo "$as_me:16863: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16588: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16866: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16591: \$? = $ac_status" >&5
+  echo "$as_me:16869: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16597,7 +16875,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:16600: result: $cf_result" >&5
+echo "$as_me:16878: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 
 if test $cf_result = yes ; then
@@ -16609,14 +16887,14 @@ cf_result=`echo "have_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz
 EOF
 
 else
-	echo "$as_me:16612: checking for data boolfnames in library" >&5
+	echo "$as_me:16890: checking for data boolfnames in library" >&5
 echo $ECHO_N "checking for data boolfnames in library... $ECHO_C" >&6
 	# BSD linkers insist on making weak linkage, but resolve at runtime.
 	if test "$cross_compiling" = yes; then
 
 	# cross-compiling
 	cat >conftest.$ac_ext <<_ACEOF
-#line 16619 "configure"
+#line 16897 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16649,16 +16927,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16652: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16930: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16655: \$? = $ac_status" >&5
+  echo "$as_me:16933: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16658: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16936: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16661: \$? = $ac_status" >&5
+  echo "$as_me:16939: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16670,7 +16948,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16673 "configure"
+#line 16951 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16696,15 +16974,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:16699: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16977: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16702: \$? = $ac_status" >&5
+  echo "$as_me:16980: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:16704: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16982: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16707: \$? = $ac_status" >&5
+  echo "$as_me:16985: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16715,7 +16993,7 @@ cf_result=no
 fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-	echo "$as_me:16718: result: $cf_result" >&5
+	echo "$as_me:16996: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 	if test $cf_result = yes ; then
 
@@ -16728,11 +17006,11 @@ EOF
 	fi
 fi
 
-echo "$as_me:16731: checking for data ttytype declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
+echo "$as_me:17009: checking for data ttytype declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
 echo $ECHO_N "checking for data ttytype declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 16735 "configure"
+#line 17013 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16760,16 +17038,16 @@ void *foo = &(ttytype)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16763: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17041: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16766: \$? = $ac_status" >&5
+  echo "$as_me:17044: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16769: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17047: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16772: \$? = $ac_status" >&5
+  echo "$as_me:17050: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16778,7 +17056,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:16781: result: $cf_result" >&5
+echo "$as_me:17059: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 
 if test $cf_result = yes ; then
@@ -16790,14 +17068,14 @@ cf_result=`echo "have_curses_data_ttytype" | sed y%abcdefghijklmnopqrstuvwxyz./-
 EOF
 
 else
-	echo "$as_me:16793: checking for data ttytype in library" >&5
+	echo "$as_me:17071: checking for data ttytype in library" >&5
 echo $ECHO_N "checking for data ttytype in library... $ECHO_C" >&6
 	# BSD linkers insist on making weak linkage, but resolve at runtime.
 	if test "$cross_compiling" = yes; then
 
 	# cross-compiling
 	cat >conftest.$ac_ext <<_ACEOF
-#line 16800 "configure"
+#line 17078 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16830,16 +17108,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16833: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17111: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16836: \$? = $ac_status" >&5
+  echo "$as_me:17114: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16839: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17117: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16842: \$? = $ac_status" >&5
+  echo "$as_me:17120: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16851,7 +17129,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16854 "configure"
+#line 17132 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -16877,15 +17155,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:16880: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17158: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16883: \$? = $ac_status" >&5
+  echo "$as_me:17161: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:16885: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17163: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16888: \$? = $ac_status" >&5
+  echo "$as_me:17166: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -16896,7 +17174,7 @@ cf_result=no
 fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-	echo "$as_me:16899: result: $cf_result" >&5
+	echo "$as_me:17177: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 	if test $cf_result = yes ; then
 
@@ -16911,7 +17189,7 @@ fi
 
 if ( test "$GCC" = yes || test "$GXX" = yes )
 then
-echo "$as_me:16914: checking if you want to turn on gcc warnings" >&5
+echo "$as_me:17192: checking if you want to turn on gcc warnings" >&5
 echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6
 
 # Check whether --enable-warnings or --disable-warnings was given.
@@ -16928,7 +17206,7 @@ else
 	with_warnings=no
 
 fi;
-echo "$as_me:16931: result: $with_warnings" >&5
+echo "$as_me:17209: result: $with_warnings" >&5
 echo "${ECHO_T}$with_warnings" >&6
 if test "$with_warnings" = "yes"
 then
@@ -16951,10 +17229,10 @@ cat > conftest.i <&5
+	{ echo "$as_me:17232: checking for $CC __attribute__ directives..." >&5
 echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
 cat > conftest.$ac_ext <&5
+		if { (eval echo "$as_me:17284: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17009: \$? = $ac_status" >&5
+  echo "$as_me:17287: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:17011: result: ... $cf_attribute" >&5
+			test -n "$verbose" && echo "$as_me:17289: result: ... $cf_attribute" >&5
 echo "${ECHO_T}... $cf_attribute" >&6
 			cat conftest.h >>confdefs.h
 			case $cf_attribute in
@@ -17072,12 +17350,12 @@ INTEL_COMPILER=no
 if test "$GCC" = yes ; then
 	case $host_os in
 	(linux*|gnu*)
-		echo "$as_me:17075: checking if this is really Intel C compiler" >&5
+		echo "$as_me:17353: checking if this is really Intel C compiler" >&5
 echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6
 		cf_save_CFLAGS="$CFLAGS"
 		CFLAGS="$CFLAGS -no-gcc"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 17080 "configure"
+#line 17358 "configure"
 #include "confdefs.h"
 
 int
@@ -17094,16 +17372,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17097: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17375: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17100: \$? = $ac_status" >&5
+  echo "$as_me:17378: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17103: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17381: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17106: \$? = $ac_status" >&5
+  echo "$as_me:17384: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   INTEL_COMPILER=yes
 cf_save_CFLAGS="$cf_save_CFLAGS -we147"
@@ -17114,7 +17392,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 		CFLAGS="$cf_save_CFLAGS"
-		echo "$as_me:17117: result: $INTEL_COMPILER" >&5
+		echo "$as_me:17395: result: $INTEL_COMPILER" >&5
 echo "${ECHO_T}$INTEL_COMPILER" >&6
 		;;
 	esac
@@ -17123,12 +17401,12 @@ fi
 CLANG_COMPILER=no
 
 if test "$GCC" = yes ; then
-	echo "$as_me:17126: checking if this is really Clang C compiler" >&5
+	echo "$as_me:17404: checking if this is really Clang C compiler" >&5
 echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6
 	cf_save_CFLAGS="$CFLAGS"
 	CFLAGS="$CFLAGS -Qunused-arguments"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 17131 "configure"
+#line 17409 "configure"
 #include "confdefs.h"
 
 int
@@ -17145,16 +17423,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17148: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17426: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17151: \$? = $ac_status" >&5
+  echo "$as_me:17429: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17154: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17432: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17157: \$? = $ac_status" >&5
+  echo "$as_me:17435: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   CLANG_COMPILER=yes
 cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
@@ -17165,12 +17443,12 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 	CFLAGS="$cf_save_CFLAGS"
-	echo "$as_me:17168: result: $CLANG_COMPILER" >&5
+	echo "$as_me:17446: result: $CLANG_COMPILER" >&5
 echo "${ECHO_T}$CLANG_COMPILER" >&6
 fi
 
 cat > conftest.$ac_ext <&5
+	{ echo "$as_me:17468: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CFLAGS="$CFLAGS"
 	EXTRA_CFLAGS="-Wall"
@@ -17203,12 +17481,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
 		wd981
 	do
 		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if { (eval echo "$as_me:17206: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:17484: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17209: \$? = $ac_status" >&5
+  echo "$as_me:17487: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:17211: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:17489: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
 		fi
@@ -17217,7 +17495,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
 
 elif test "$GCC" = yes
 then
-	{ echo "$as_me:17220: checking for $CC warning options..." >&5
+	{ echo "$as_me:17498: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CFLAGS="$CFLAGS"
 	EXTRA_CFLAGS=
@@ -17241,12 +17519,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
 		Wundef $cf_gcc_warnings $cf_warn_CONST
 	do
 		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if { (eval echo "$as_me:17244: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:17522: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17247: \$? = $ac_status" >&5
+  echo "$as_me:17525: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:17249: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:17527: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			case $cf_opt in
 			(Wcast-qual)
@@ -17257,7 +17535,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
 				([34].*)
 					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6
 
-echo "${as_me:-configure}:17260: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:17538: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
 
 					continue;;
 				esac
@@ -17267,7 +17545,7 @@ echo "${as_me:-configure}:17260: testing feature is broken in gcc $GCC_VERSION .
 				([12].*)
 					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6
 
-echo "${as_me:-configure}:17270: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:17548: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
 
 					continue;;
 				esac
@@ -17283,7 +17561,7 @@ rm -rf conftest*
 fi
 fi
 
-echo "$as_me:17286: checking if you want to use dmalloc for testing" >&5
+echo "$as_me:17564: checking if you want to use dmalloc for testing" >&5
 echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6
 
 # Check whether --with-dmalloc or --without-dmalloc was given.
@@ -17300,7 +17578,7 @@ EOF
 else
   with_dmalloc=
 fi;
-echo "$as_me:17303: result: ${with_dmalloc:-no}" >&5
+echo "$as_me:17581: result: ${with_dmalloc:-no}" >&5
 echo "${ECHO_T}${with_dmalloc:-no}" >&6
 
 case .$with_cflags in
@@ -17394,23 +17672,23 @@ fi
 esac
 
 if test "$with_dmalloc" = yes ; then
-	echo "$as_me:17397: checking for dmalloc.h" >&5
+	echo "$as_me:17675: checking for dmalloc.h" >&5
 echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6
 if test "${ac_cv_header_dmalloc_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 17403 "configure"
+#line 17681 "configure"
 #include "confdefs.h"
 #include 
 _ACEOF
-if { (eval echo "$as_me:17407: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:17685: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:17413: \$? = $ac_status" >&5
+  echo "$as_me:17691: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -17429,11 +17707,11 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:17432: result: $ac_cv_header_dmalloc_h" >&5
+echo "$as_me:17710: result: $ac_cv_header_dmalloc_h" >&5
 echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6
 if test $ac_cv_header_dmalloc_h = yes; then
 
-echo "$as_me:17436: checking for dmalloc_debug in -ldmalloc" >&5
+echo "$as_me:17714: checking for dmalloc_debug in -ldmalloc" >&5
 echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
 if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -17441,7 +17719,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldmalloc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 17444 "configure"
+#line 17722 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -17460,16 +17738,16 @@ dmalloc_debug ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:17463: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17741: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17466: \$? = $ac_status" >&5
+  echo "$as_me:17744: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:17469: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17747: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17472: \$? = $ac_status" >&5
+  echo "$as_me:17750: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dmalloc_dmalloc_debug=yes
 else
@@ -17480,7 +17758,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:17483: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
+echo "$as_me:17761: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
 echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
 if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
   cat >>confdefs.h <&5
+echo "$as_me:17776: checking if you want to use dbmalloc for testing" >&5
 echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6
 
 # Check whether --with-dbmalloc or --without-dbmalloc was given.
@@ -17512,7 +17790,7 @@ EOF
 else
   with_dbmalloc=
 fi;
-echo "$as_me:17515: result: ${with_dbmalloc:-no}" >&5
+echo "$as_me:17793: result: ${with_dbmalloc:-no}" >&5
 echo "${ECHO_T}${with_dbmalloc:-no}" >&6
 
 case .$with_cflags in
@@ -17606,23 +17884,23 @@ fi
 esac
 
 if test "$with_dbmalloc" = yes ; then
-	echo "$as_me:17609: checking for dbmalloc.h" >&5
+	echo "$as_me:17887: checking for dbmalloc.h" >&5
 echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6
 if test "${ac_cv_header_dbmalloc_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 17615 "configure"
+#line 17893 "configure"
 #include "confdefs.h"
 #include 
 _ACEOF
-if { (eval echo "$as_me:17619: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:17897: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:17625: \$? = $ac_status" >&5
+  echo "$as_me:17903: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -17641,11 +17919,11 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:17644: result: $ac_cv_header_dbmalloc_h" >&5
+echo "$as_me:17922: result: $ac_cv_header_dbmalloc_h" >&5
 echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6
 if test $ac_cv_header_dbmalloc_h = yes; then
 
-echo "$as_me:17648: checking for debug_malloc in -ldbmalloc" >&5
+echo "$as_me:17926: checking for debug_malloc in -ldbmalloc" >&5
 echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6
 if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -17653,7 +17931,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldbmalloc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 17656 "configure"
+#line 17934 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -17672,16 +17950,16 @@ debug_malloc ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:17675: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17953: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17678: \$? = $ac_status" >&5
+  echo "$as_me:17956: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:17681: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17959: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17684: \$? = $ac_status" >&5
+  echo "$as_me:17962: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dbmalloc_debug_malloc=yes
 else
@@ -17692,7 +17970,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:17695: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
+echo "$as_me:17973: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
 echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
 if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
   cat >>confdefs.h <&5
+echo "$as_me:17988: checking if you want to use valgrind for testing" >&5
 echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6
 
 # Check whether --with-valgrind or --without-valgrind was given.
@@ -17724,7 +18002,7 @@ EOF
 else
   with_valgrind=
 fi;
-echo "$as_me:17727: result: ${with_valgrind:-no}" >&5
+echo "$as_me:18005: result: ${with_valgrind:-no}" >&5
 echo "${ECHO_T}${with_valgrind:-no}" >&6
 
 case .$with_cflags in
@@ -17817,7 +18095,7 @@ fi
 	;;
 esac
 
-echo "$as_me:17820: checking if you want to perform memory-leak testing" >&5
+echo "$as_me:18098: checking if you want to perform memory-leak testing" >&5
 echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6
 
 # Check whether --enable-leaks or --disable-leaks was given.
@@ -17827,7 +18105,7 @@ if test "${enable_leaks+set}" = set; then
 else
   : ${with_no_leaks:=no}
 fi;
-echo "$as_me:17830: result: $with_no_leaks" >&5
+echo "$as_me:18108: result: $with_no_leaks" >&5
 echo "${ECHO_T}$with_no_leaks" >&6
 
 if test "$with_no_leaks" = yes ; then
@@ -17843,7 +18121,7 @@ EOF
 fi
 
 LD_RPATH_OPT=
-echo "$as_me:17846: checking for an rpath option" >&5
+echo "$as_me:18124: checking for an rpath option" >&5
 echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
 case $cf_cv_system_name in
 (irix*)
@@ -17874,12 +18152,12 @@ case $cf_cv_system_name in
 (*)
 	;;
 esac
-echo "$as_me:17877: result: $LD_RPATH_OPT" >&5
+echo "$as_me:18155: result: $LD_RPATH_OPT" >&5
 echo "${ECHO_T}$LD_RPATH_OPT" >&6
 
 case "x$LD_RPATH_OPT" in
 (x-R*)
-	echo "$as_me:17882: checking if we need a space after rpath option" >&5
+	echo "$as_me:18160: checking if we need a space after rpath option" >&5
 echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6
 	cf_save_LIBS="$LIBS"
 
@@ -17900,7 +18178,7 @@ done
 LIBS="$cf_add_libs"
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 17903 "configure"
+#line 18181 "configure"
 #include "confdefs.h"
 
 int
@@ -17912,16 +18190,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:17915: \"$ac_link\"") >&5
+if { (eval echo "$as_me:18193: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17918: \$? = $ac_status" >&5
+  echo "$as_me:18196: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:17921: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18199: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17924: \$? = $ac_status" >&5
+  echo "$as_me:18202: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_rpath_space=no
 else
@@ -17931,13 +18209,13 @@ cf_rpath_space=yes
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	LIBS="$cf_save_LIBS"
-	echo "$as_me:17934: result: $cf_rpath_space" >&5
+	echo "$as_me:18212: result: $cf_rpath_space" >&5
 echo "${ECHO_T}$cf_rpath_space" >&6
 	test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
 	;;
 esac
 
-echo "$as_me:17940: checking if rpath-hack should be disabled" >&5
+echo "$as_me:18218: checking if rpath-hack should be disabled" >&5
 echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6
 
 # Check whether --enable-rpath-hack or --disable-rpath-hack was given.
@@ -17954,21 +18232,21 @@ else
 	cf_disable_rpath_hack=no
 
 fi;
-echo "$as_me:17957: result: $cf_disable_rpath_hack" >&5
+echo "$as_me:18235: result: $cf_disable_rpath_hack" >&5
 echo "${ECHO_T}$cf_disable_rpath_hack" >&6
 if test "$cf_disable_rpath_hack" = no ; then
 
-echo "$as_me:17961: checking for updated LDFLAGS" >&5
+echo "$as_me:18239: checking for updated LDFLAGS" >&5
 echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6
 if test -n "$LD_RPATH_OPT" ; then
-	echo "$as_me:17964: result: maybe" >&5
+	echo "$as_me:18242: result: maybe" >&5
 echo "${ECHO_T}maybe" >&6
 
 	for ac_prog in ldd
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:17971: checking for $ac_word" >&5
+echo "$as_me:18249: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -17983,7 +18261,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_cf_ldd_prog="$ac_prog"
-echo "$as_me:17986: found $ac_dir/$ac_word" >&5
+echo "$as_me:18264: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -17991,10 +18269,10 @@ fi
 fi
 cf_ldd_prog=$ac_cv_prog_cf_ldd_prog
 if test -n "$cf_ldd_prog"; then
-  echo "$as_me:17994: result: $cf_ldd_prog" >&5
+  echo "$as_me:18272: result: $cf_ldd_prog" >&5
 echo "${ECHO_T}$cf_ldd_prog" >&6
 else
-  echo "$as_me:17997: result: no" >&5
+  echo "$as_me:18275: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -18008,7 +18286,7 @@ test -n "$cf_ldd_prog" || cf_ldd_prog="no"
 		cf_rpath_oops=
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 18011 "configure"
+#line 18289 "configure"
 #include "confdefs.h"
 #include 
 int
@@ -18020,16 +18298,16 @@ printf("Hello");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:18023: \"$ac_link\"") >&5
+if { (eval echo "$as_me:18301: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:18026: \$? = $ac_status" >&5
+  echo "$as_me:18304: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:18029: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18307: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18032: \$? = $ac_status" >&5
+  echo "$as_me:18310: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort | uniq`
 		 cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ 	]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq`
@@ -18057,7 +18335,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 					then
 						test -n "$verbose" && echo "	...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6
 
-echo "${as_me:-configure}:18060: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5
+echo "${as_me:-configure}:18338: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5
 
 						LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib"
 						break
@@ -18069,11 +18347,11 @@ echo "${as_me:-configure}:18060: testing ...adding -L$cf_rpath_dir/lib to LDFLAG
 
 	test -n "$verbose" && echo "	...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6
 
-echo "${as_me:-configure}:18072: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
+echo "${as_me:-configure}:18350: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
 
 test -n "$verbose" && echo "	...checking LDFLAGS $LDFLAGS" 1>&6
 
-echo "${as_me:-configure}:18076: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5
+echo "${as_me:-configure}:18354: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5
 
 cf_rpath_dst=
 for cf_rpath_src in $LDFLAGS
@@ -18110,7 +18388,7 @@ do
 			then
 				test -n "$verbose" && echo "	...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6
 
-echo "${as_me:-configure}:18113: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5
+echo "${as_me:-configure}:18391: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5
 
 				EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS"
 			fi
@@ -18123,11 +18401,11 @@ LDFLAGS=$cf_rpath_dst
 
 test -n "$verbose" && echo "	...checked LDFLAGS $LDFLAGS" 1>&6
 
-echo "${as_me:-configure}:18126: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5
+echo "${as_me:-configure}:18404: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5
 
 test -n "$verbose" && echo "	...checking LIBS $LIBS" 1>&6
 
-echo "${as_me:-configure}:18130: testing ...checking LIBS $LIBS ..." 1>&5
+echo "${as_me:-configure}:18408: testing ...checking LIBS $LIBS ..." 1>&5
 
 cf_rpath_dst=
 for cf_rpath_src in $LIBS
@@ -18164,7 +18442,7 @@ do
 			then
 				test -n "$verbose" && echo "	...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6
 
-echo "${as_me:-configure}:18167: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5
+echo "${as_me:-configure}:18445: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5
 
 				EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS"
 			fi
@@ -18177,14 +18455,14 @@ LIBS=$cf_rpath_dst
 
 test -n "$verbose" && echo "	...checked LIBS $LIBS" 1>&6
 
-echo "${as_me:-configure}:18180: testing ...checked LIBS $LIBS ..." 1>&5
+echo "${as_me:-configure}:18458: testing ...checked LIBS $LIBS ..." 1>&5
 
 	test -n "$verbose" && echo "	...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6
 
-echo "${as_me:-configure}:18184: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
+echo "${as_me:-configure}:18462: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
 
 else
-	echo "$as_me:18187: result: no" >&5
+	echo "$as_me:18465: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -18274,7 +18552,7 @@ DEFS=-DHAVE_CONFIG_H
 : ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:18277: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:18555: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -18450,7 +18728,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:18453: error: ambiguous option: $1
+    { { echo "$as_me:18731: error: ambiguous option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: ambiguous option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -18469,7 +18747,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:18472: error: unrecognized option: $1
+  -*) { { echo "$as_me:18750: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -18519,7 +18797,7 @@ do
   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
   "ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS ncurses_cfg.h:ncurses_tst.hin" ;;
-  *) { { echo "$as_me:18522: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:18800: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -18810,7 +19088,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:18813: creating $ac_file" >&5
+    { echo "$as_me:19091: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -18828,7 +19106,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:18831: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:19109: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -18841,7 +19119,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:18844: error: cannot find input file: $f" >&5
+           { { echo "$as_me:19122: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -18857,7 +19135,7 @@ cat >>$CONFIG_STATUS <<\EOF
       if test -n "$ac_seen"; then
         ac_used=`grep '@datarootdir@' $ac_item`
         if test -z "$ac_used"; then
-          { echo "$as_me:18860: WARNING: datarootdir was used implicitly but not set:
+          { echo "$as_me:19138: WARNING: datarootdir was used implicitly but not set:
 $ac_seen" >&5
 echo "$as_me: WARNING: datarootdir was used implicitly but not set:
 $ac_seen" >&2;}
@@ -18866,7 +19144,7 @@ $ac_seen" >&2;}
       fi
       ac_seen=`grep '${datarootdir}' $ac_item`
       if test -n "$ac_seen"; then
-        { echo "$as_me:18869: WARNING: datarootdir was used explicitly but not set:
+        { echo "$as_me:19147: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&5
 echo "$as_me: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&2;}
@@ -18903,7 +19181,7 @@ s,@INSTALL@,$ac_INSTALL,;t t
             ac_init=`egrep '[ 	]*'$ac_name'[ 	]*=' $ac_file`
             if test -z "$ac_init"; then
               ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
-              { echo "$as_me:18906: WARNING: Variable $ac_name is used but was not set:
+              { echo "$as_me:19184: WARNING: Variable $ac_name is used but was not set:
 $ac_seen" >&5
 echo "$as_me: WARNING: Variable $ac_name is used but was not set:
 $ac_seen" >&2;}
@@ -18914,7 +19192,7 @@ $ac_seen" >&2;}
     egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out
     if test -s $tmp/out; then
       ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out`
-      { echo "$as_me:18917: WARNING: Some variables may not be substituted:
+      { echo "$as_me:19195: WARNING: Some variables may not be substituted:
 $ac_seen" >&5
 echo "$as_me: WARNING: Some variables may not be substituted:
 $ac_seen" >&2;}
@@ -18963,7 +19241,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
   * )   ac_file_in=$ac_file.in ;;
   esac
 
-  test x"$ac_file" != x- && { echo "$as_me:18966: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:19244: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -18974,7 +19252,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:18977: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:19255: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -18987,7 +19265,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:18990: error: cannot find input file: $f" >&5
+           { { echo "$as_me:19268: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -19045,7 +19323,7 @@ cat >>$CONFIG_STATUS <<\EOF
   rm -f $tmp/in
   if test x"$ac_file" != x-; then
     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
-      { echo "$as_me:19048: $ac_file is unchanged" >&5
+      { echo "$as_me:19326: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
diff --git a/test/configure.in b/test/configure.in
index a8dbc1ef..113f08c2 100644
--- a/test/configure.in
+++ b/test/configure.in
@@ -28,7 +28,7 @@ dnl***************************************************************************
 dnl
 dnl Author: Thomas E. Dickey 1996, etc.
 dnl
-dnl $Id: configure.in,v 1.127 2016/06/18 23:50:44 tom Exp $
+dnl $Id: configure.in,v 1.128 2016/09/10 22:06:22 tom Exp $
 dnl This is a simple configuration-script for the ncurses test programs that
 dnl allows the test-directory to be separately configured against a reference
 dnl system (i.e., sysvr4 curses)
@@ -97,6 +97,7 @@ AC_EXEEXT
 AC_OBJEXT
 
 CF_GCC_ATTRIBUTES
+CF_ENABLE_STRING_HACKS
 CF_XOPEN_SOURCE
 CF_SIG_ATOMIC_T
 
diff --git a/test/demo_altkeys.c b/test/demo_altkeys.c
index f2b07b1c..3dcb780b 100644
--- a/test/demo_altkeys.c
+++ b/test/demo_altkeys.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2005-2006,2008 Free Software Foundation, Inc.              *
+ * Copyright (c) 2005-2010,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: demo_altkeys.c,v 1.9 2010/11/14 00:59:26 tom Exp $
+ * $Id: demo_altkeys.c,v 1.10 2016/09/04 20:17:42 tom Exp $
  *
  * Demonstrate the define_key() function.
  * Thomas Dickey - 2005/10/22
@@ -104,14 +104,15 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
      */
     for (n = 0; n < 255; ++n) {
 	char temp[10];
-	sprintf(temp, "\033%c", n);
+	_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "\033%c", n);
 	define_key(temp, n + MY_KEYS);
     }
     for (n = KEY_MIN; n < KEY_MAX; ++n) {
 	char *value;
 	if ((value = keybound(n, 0)) != 0) {
-	    char *temp = typeMalloc(char, strlen(value) + 2);
-	    sprintf(temp, "\033%s", value);
+	    size_t need = strlen(value) + 2;
+	    char *temp = typeMalloc(char, need);
+	    _nc_SPRINTF(temp, _nc_SLIMIT(need) "\033%s", value);
 	    define_key(temp, n + MY_KEYS);
 	    free(temp);
 	    free(value);
diff --git a/test/demo_defkey.c b/test/demo_defkey.c
index 045c2c7b..c02487cf 100644
--- a/test/demo_defkey.c
+++ b/test/demo_defkey.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2002-2012,2013 Free Software Foundation, Inc.              *
+ * Copyright (c) 2002-2013,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: demo_defkey.c,v 1.22 2013/09/28 22:02:17 tom Exp $
+ * $Id: demo_defkey.c,v 1.25 2016/09/10 21:22:01 tom Exp $
  *
  * Demonstrate the define_key() function.
  * Thomas Dickey - 2002/11/23
@@ -78,15 +78,15 @@ visichar(int ch)
     ch = UChar(ch);
     assert(ch >= 0 && ch < 256);
     if (ch == '\\') {
-	strcpy(temp, "\\\\");
+	_nc_STRCPY(temp, "\\\\", sizeof(temp));
     } else if (ch == '\033') {
-	strcpy(temp, "\\E");
+	_nc_STRCPY(temp, "\\E", sizeof(temp));
     } else if (ch < ' ') {
-	sprintf(temp, "\\%03o", ch);
+	_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "\\%03o", ch);
     } else if (ch >= 127) {
-	sprintf(temp, "\\%03o", ch);
+	_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "\\%03o", ch);
     } else {
-	sprintf(temp, "%c", ch);
+	_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "%c", ch);
     }
     return temp;
 }
@@ -106,11 +106,12 @@ visible(const char *string)
 	for (pass = 0; pass < 2; ++pass) {
 	    for (n = 0; string[n] != '\0'; ++n) {
 		char temp[80];
-		strncpy(temp, visichar(string[n]), sizeof(temp) - 2);
-		if (pass)
-		    strcat(result, temp);
-		else
+		_nc_STRNCPY(temp, visichar(string[n]), sizeof(temp) - 2);
+		if (pass) {
+		    _nc_STRCAT(result, temp, sizeof(temp));
+		} else {
 		    need += strlen(temp);
+		}
 	    }
 	    if (!pass)
 		result = typeCalloc(char, need);
@@ -131,7 +132,7 @@ really_define_key(WINDOW *win, const char *new_string, int code)
     char temp[80];
 
     if (code_name == 0) {
-	sprintf(temp, "Keycode %d", code);
+	_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "Keycode %d", code);
 	code_name = temp;
     }
 
@@ -192,7 +193,8 @@ duplicate(WINDOW *win, NCURSES_CONST char *name, int code)
 	    prefix = "\033[";
 	}
 	if (prefix != 0) {
-	    sprintf(temp, "%s%s", prefix, value + 2);
+	    _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+			"%s%s", prefix, value + 2);
 	    really_define_key(win, temp, code);
 	}
     }
@@ -239,7 +241,7 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
      */
     for (n = 0; n < 12; ++n) {
 	char name[10];
-	sprintf(name, "kf%d", n + 1);
+	_nc_SPRINTF(name, _nc_SLIMIT(sizeof(name)) "kf%d", n + 1);
 	fkeys[n] = tigetstr(name);
     }
     for (n = 0; n < 12; ++n) {
diff --git a/test/demo_forms.c b/test/demo_forms.c
index 97125e39..f891b040 100644
--- a/test/demo_forms.c
+++ b/test/demo_forms.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2003-2013,2014 Free Software Foundation, Inc.              *
+ * Copyright (c) 2003-2014,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: demo_forms.c,v 1.50 2014/10/10 00:38:00 tom Exp $
+ * $Id: demo_forms.c,v 1.52 2016/09/10 21:14:55 tom Exp $
  *
  * Demonstrate a variety of functions from the form library.
  * Thomas Dickey - 2003/4/26
@@ -149,8 +149,8 @@ read_data(const char *filename)
 		    char *value = typeRealloc(char, need, prior);
 		    if (value == 0)
 			failed("realloc");
-		    strcat(value, "\n");
-		    strcat(value, buffer);
+		    _nc_STRCAT(value, "\n", need);
+		    _nc_STRCAT(value, buffer, need);
 		    my_data[more - 1].value = value;
 		} else {
 		    more = 0;
@@ -456,7 +456,8 @@ demo_forms(void)
     memset(f, 0, sizeof(f));
     for (pg = 0; pg < 4; ++pg) {
 	char label[80];
-	sprintf(label, "Sample Form Page %d", pg + 1);
+	_nc_SPRINTF(label, _nc_SLIMIT(sizeof(label))
+		    "Sample Form Page %d", pg + 1);
 	f[n++] = make_label(label, 0, 15);
 	set_new_page(f[n - 1], TRUE);
 
diff --git a/test/demo_menus.c b/test/demo_menus.c
index 7fe0ea37..00fe5b43 100644
--- a/test/demo_menus.c
+++ b/test/demo_menus.c
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: demo_menus.c,v 1.59 2016/03/27 00:02:01 tom Exp $
+ * $Id: demo_menus.c,v 1.62 2016/09/10 23:30:33 tom Exp $
  *
  * Demonstrate a variety of functions from the menu library.
  * Thomas Dickey - 2005/4/9
@@ -113,6 +113,15 @@ static WINDOW *status;
 static bool loaded_file = FALSE;
 
 static char empty[1];
+static void failed(const char *s) GCC_NORETURN;
+
+static void
+failed(const char *s)
+{
+    perror(s);
+    endwin();
+    ExitProgram(EXIT_FAILURE);
+}
 
 /* Common function to allow ^T to toggle trace-mode in the middle of a test
  * so that trace-files can be made smaller.
@@ -544,27 +553,31 @@ static char *
 tracetrace(unsigned tlevel)
 {
     static char *buf;
+    static size_t need = 12;
     int n;
 
     if (buf == 0) {
-	size_t need = 12;
 	for (n = 0; t_tbl[n].name != 0; n++)
 	    need += strlen(t_tbl[n].name) + 2;
 	buf = typeMalloc(char, need);
+	if (!buf)
+	    failed("tracetrace");
     }
-    sprintf(buf, "0x%02x = {", tlevel);
+    _nc_SPRINTF(buf, _nc_SLIMIT(need) "0x%02x = {", tlevel);
     if (tlevel == 0) {
-	sprintf(buf + strlen(buf), "%s, ", t_tbl[0].name);
+	_nc_STRCAT(buf, t_tbl[0].name, need);
+	_nc_STRCAT(buf, ", ", need);
     } else {
 	for (n = 1; t_tbl[n].name != 0; n++)
 	    if ((tlevel & t_tbl[n].mask) == t_tbl[n].mask) {
-		strcat(buf, t_tbl[n].name);
-		strcat(buf, ", ");
+		_nc_STRCAT(buf, t_tbl[n].name, need);
+		_nc_STRCAT(buf, ", ", need);
 	    }
     }
     if (buf[strlen(buf) - 2] == ',')
 	buf[strlen(buf) - 2] = '\0';
-    return (strcat(buf, "}"));
+    _nc_STRCAT(buf, "}", need);
+    return buf;
 }
 
 /* fake a dynamically reconfigurable menu using the 0th entry to deselect
diff --git a/test/demo_panels.c b/test/demo_panels.c
index 041b5bb1..e72ac475 100644
--- a/test/demo_panels.c
+++ b/test/demo_panels.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2007-2010,2014 Free Software Foundation, Inc.              *
+ * Copyright (c) 2007-2014,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: demo_panels.c,v 1.38 2014/08/02 17:24:07 tom Exp $
+ * $Id: demo_panels.c,v 1.39 2016/09/04 20:38:33 tom Exp $
  *
  * Demonstrate a variety of functions from the panel library.
  */
@@ -222,7 +222,7 @@ mkpanel(short color, int rows, int cols, int tly, int tlx)
 	    wbkgdset(win, A_BOLD | ' ');
 	}
     }
-    sprintf(userdata, "p%d", color % 8);
+    _nc_SPRINTF(userdata, _nc_SLIMIT(3) "p%d", color % 8);
     set_panel_userptr(pan, (NCURSES_CONST void *) userdata);
     return pan;
 }
@@ -271,7 +271,7 @@ my_create_panel(PANEL ** pans, int which, FillPanel myFill)
 
     if (code > 0) {
 	char also[80];
-	sprintf(also, " (first %d,%d)", y0, x0);
+	_nc_SPRINTF(also, _nc_SLIMIT(sizeof(also)) " (first %d,%d)", y0, x0);
 	/* get the position of the opposite corner */
 	while ((code = get_position("Opposite corner",
 				    also, which, &x1, &y1)) == 0) {
@@ -302,7 +302,7 @@ my_move_panel(PANEL ** pans, int which, bool continuous)
 	char also[80];
 
 	getbegyx(win, y0, x0);
-	sprintf(also, " (start %d,%d)", y0, x0);
+	_nc_SPRINTF(also, _nc_SLIMIT(sizeof(also)) " (start %d,%d)", y0, x0);
 	wmove(stdscr, y0, x0);
 	while ((code = get_position("Move panel", also, which, &x1, &y1)) == 0) {
 	    if (continuous) {
@@ -327,7 +327,7 @@ my_resize_panel(PANEL ** pans, int which, FillPanel myFill)
 	char also[80];
 
 	getbegyx(win, y0, x0);
-	sprintf(also, " (start %d,%d)", y0, x0);
+	_nc_SPRINTF(also, _nc_SLIMIT(sizeof(also)) " (start %d,%d)", y0, x0);
 	wmove(stdscr, y0, x0);
 	while ((code = get_position("Resize panel",
 				    also, which, &x1, &y1)) == 0) {
diff --git a/test/demo_termcap.c b/test/demo_termcap.c
index c62dba8e..c0db052c 100644
--- a/test/demo_termcap.c
+++ b/test/demo_termcap.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2005-2014,2015 Free Software Foundation, Inc.              *
+ * Copyright (c) 2005-2015,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey
  *
- * $Id: demo_termcap.c,v 1.49 2015/10/10 20:41:16 tom Exp $
+ * $Id: demo_termcap.c,v 1.51 2016/09/10 21:22:39 tom Exp $
  *
  * A simple demo of the termcap interface.
  */
@@ -100,8 +100,9 @@ static long total_s_values;
 static char *
 make_dbitem(char *p, char *q)
 {
-    char *result = malloc(strlen(e_opt) + 2 + (size_t) (p - q));
-    sprintf(result, "%s=%.*s", e_opt, (int) (p - q), q);
+    size_t need = strlen(e_opt) + 2 + (size_t) (p - q);
+    char *result = malloc(need);
+    _nc_SPRINTF(result, _nc_SLIMIT(need) "%s=%.*s", e_opt, (int) (p - q), q);
     return result;
 }
 
@@ -699,7 +700,7 @@ copy_code_list(NCURSES_CONST char *const *list)
 		length += chunk;
 	    } else {
 		result[count] = unused;
-		strcpy(unused, list[count]);
+		_nc_STRCPY(unused, list[count], length);
 		unused += chunk;
 	    }
 	}
diff --git a/test/demo_terminfo.c b/test/demo_terminfo.c
index e2f771a9..c1fffc70 100644
--- a/test/demo_terminfo.c
+++ b/test/demo_terminfo.c
@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey
  *
- * $Id: demo_terminfo.c,v 1.42 2016/06/18 23:57:33 tom Exp $
+ * $Id: demo_terminfo.c,v 1.44 2016/09/10 21:22:49 tom Exp $
  *
  * A simple demo of the terminfo interface.
  */
@@ -95,8 +95,9 @@ static long total_s_values;
 static char *
 make_dbitem(char *p, char *q)
 {
-    char *result = malloc(strlen(e_opt) + 2 + (size_t) (p - q));
-    sprintf(result, "%s=%.*s", e_opt, (int) (p - q), q);
+    size_t need = strlen(e_opt) + 2 + (size_t) (p - q);
+    char *result = malloc(need);
+    _nc_SPRINTF(result, _nc_SLIMIT(need) "%s=%.*s", e_opt, (int) (p - q), q);
     return result;
 }
 
@@ -396,9 +397,11 @@ demo_terminfo(char *name)
 			    !strcmp(xterm_keys[n], "kRIT")) {
 			    continue;
 			}
-			sprintf(temp, "%.*s", 8, xterm_keys[n]);
+			_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+				    "%.*s", 8, xterm_keys[n]);
 		    } else {
-			sprintf(temp, "%.*s%d", 8, xterm_keys[n], mod);
+			_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+				    "%.*s%d", 8, xterm_keys[n], mod);
 		    }
 		    dumpit(temp, NULL);
 		}
@@ -733,7 +736,7 @@ copy_code_list(NCURSES_CONST char *const *list)
 		length += chunk;
 	    } else {
 		result[count] = unused;
-		strcpy(unused, list[count]);
+		_nc_STRCPY(unused, list[count], length);
 		unused += chunk;
 	    }
 	}
diff --git a/test/ditto.c b/test/ditto.c
index 627cf84e..84327c0f 100644
--- a/test/ditto.c
+++ b/test/ditto.c
@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey (1998-on)
  *
- * $Id: ditto.c,v 1.43 2016/02/06 21:19:28 tom Exp $
+ * $Id: ditto.c,v 1.44 2016/09/04 20:43:04 tom Exp $
  *
  * The program illustrates how to set up multiple screens from a single
  * program.
@@ -167,7 +167,8 @@ open_tty(char *path)
 	errno = EISDIR;
 	failed(slave_name);
     }
-    sprintf(s_option, "-S%s/%d", slave_name, aslave);
+    _nc_SPRINTF(s_option, _nc_SLIMIT(sizeof(s_option))
+		"-S%s/%d", slave_name, aslave);
     if (fork()) {
 	execlp(xterm_prog, xterm_prog, s_option, "-title", path, (char *) 0);
 	_exit(0);
diff --git a/test/filter.c b/test/filter.c
index 89096ba3..90a74a6c 100644
--- a/test/filter.c
+++ b/test/filter.c
@@ -29,7 +29,7 @@
 /*
  * Author:  Thomas E. Dickey 1998
  *
- * $Id: filter.c,v 1.26 2016/08/20 20:38:56 tom Exp $
+ * $Id: filter.c,v 1.28 2016/09/10 21:23:23 tom Exp $
  *
  * An example of the 'filter()' function in ncurses, this program prompts
  * for commands and executes them (like a command shell).  It illustrates
@@ -68,10 +68,10 @@ show_prompt(int underline, bool clocked)
 	    int skip, y, x;
 	    int margin;
 
-	    sprintf(buffer, "%02d:%02d:%02d",
-		    my->tm_hour,
-		    my->tm_min,
-		    my->tm_sec);
+	    _nc_SPRINTF(buffer, _nc_SLIMIT(sizeof(buffer)) "%02d:%02d:%02d",
+			my->tm_hour,
+			my->tm_min,
+			my->tm_sec);
 
 	    if (limit > 9) {
 		skip = 0;
@@ -242,11 +242,11 @@ new_command(char *buffer, int length, int underline, bool clocked, bool polled)
 	 */
 #ifdef KEY_EVENT
 	if (code == KEY_EVENT)
-	    strcpy(buffer, "# event!");
+	    _nc_STRCPY(buffer, "# event!", length);
 #endif
 #ifdef KEY_RESIZE
 	if (code == KEY_RESIZE) {
-	    strcpy(buffer, "# resize!");
+	    _nc_STRCPY(buffer, "# resize!", length);
 	    getch();
 	}
 #endif
diff --git a/test/foldkeys.c b/test/foldkeys.c
index a5e25e30..30d4b7df 100644
--- a/test/foldkeys.c
+++ b/test/foldkeys.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2006 Free Software Foundation, Inc.                        *
+ * Copyright (c) 2006,2016 Free Software Foundation, Inc.                   *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey, 2006
  *
- * $Id: foldkeys.c,v 1.4 2010/11/14 01:00:53 tom Exp $
+ * $Id: foldkeys.c,v 1.5 2016/09/04 20:49:06 tom Exp $
  *
  * Demonstrate a method for altering key definitions at runtime.
  *
@@ -155,6 +155,7 @@ demo_foldkeys(void)
 	int first, second;
 	char final[2];
 	char *value;
+	size_t need = 0;
 	if (info[j].state == 0
 	    && sscanf(info[j].value,
 		      "\033[%d;%d%c",
@@ -162,8 +163,9 @@ demo_foldkeys(void)
 		      &second,
 		      final) == 3
 	    && *final != ';'
+	    && (need = strlen(info[j].value)) != 0
 	    && (value = strdup(info[j].value)) != 0) {
-	    sprintf(value, "\033[%d%c", first, *final);
+	    _nc_SPRINTF(value, _nc_SLIMIT(need) "\033[%d%c", first, *final);
 	    for (k = 0; k < info_len; ++k) {
 		if (info[k].state == 0
 		    && !strcmp(info[k].value, value)) {
@@ -172,7 +174,7 @@ demo_foldkeys(void)
 		}
 	    }
 	    if (info[j].state == 0) {
-		sprintf(value, "\033O%c", *final);
+		_nc_SPRINTF(value, _nc_SLIMIT(need) "\033O%c", *final);
 		for (k = 0; k < info_len; ++k) {
 		    if (info[k].state == 0
 			&& !strcmp(info[k].value, value)) {
diff --git a/test/gdc.c b/test/gdc.c
index 81de6c8d..0c48ffbe 100644
--- a/test/gdc.c
+++ b/test/gdc.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2014,2015 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2015,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -33,7 +33,7 @@
  * modified 10-18-89 for curses (jrl)
  * 10-18-89 added signal handling
  *
- * $Id: gdc.c,v 1.44 2015/07/04 21:28:28 tom Exp $
+ * $Id: gdc.c,v 1.45 2016/09/10 21:47:55 tom Exp $
  */
 
 #include 
@@ -379,7 +379,7 @@ main(int argc, char *argv[])
 	}
 
 	/* this depends on the detailed format of ctime(3) */
-	(void) strncpy(buf, ctime(&now), (size_t) 30);
+	_nc_STRNCPY(buf, ctime(&now), (size_t) 30);
 	{
 	    char *d2 = buf + 10;
 	    char *s2 = buf + 19;
diff --git a/test/ins_wide.c b/test/ins_wide.c
index 8e7c123b..a5d3ac76 100644
--- a/test/ins_wide.c
+++ b/test/ins_wide.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2002-2012,2014 Free Software Foundation, Inc.              *
+ * Copyright (c) 2002-2014,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: ins_wide.c,v 1.21 2014/08/02 17:24:55 tom Exp $
+ * $Id: ins_wide.c,v 1.22 2016/09/10 21:35:02 tom Exp $
  *
  * Demonstrate the wins_wstr() and wins_wch functions.
  * Thomas Dickey - 2002/11/23
@@ -236,7 +236,8 @@ test_inserts(int level)
 	static char cmd[80];
 	setlocale(LC_ALL, "");
 
-	putenv(strcpy(cmd, "TABSIZE=8"));
+	_nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd));
+	putenv(cmd);
 
 	initscr();
 	(void) cbreak();	/* take input chars one at a time, no wait for \n */
diff --git a/test/inserts.c b/test/inserts.c
index ae38fa21..c70fe1e3 100644
--- a/test/inserts.c
+++ b/test/inserts.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2002-2010,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 2002-2012,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: inserts.c,v 1.27 2012/12/16 00:35:27 tom Exp $
+ * $Id: inserts.c,v 1.28 2016/09/10 21:34:42 tom Exp $
  *
  * Demonstrate the winsstr() and winsch functions.
  * Thomas Dickey - 2002/10/19
@@ -161,7 +161,8 @@ test_inserts(int level)
 	static char cmd[80];
 	setlocale(LC_ALL, "");
 
-	putenv(strcpy(cmd, "TABSIZE=8"));
+	_nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd));
+	putenv(cmd);
 
 	initscr();
 	(void) cbreak();	/* take input chars one at a time, no wait for \n */
diff --git a/test/list_keys.c b/test/list_keys.c
index 5f9fbaf1..346878a5 100644
--- a/test/list_keys.c
+++ b/test/list_keys.c
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: list_keys.c,v 1.15 2016/07/09 18:21:24 tom Exp $
+ * $Id: list_keys.c,v 1.17 2016/09/10 21:24:44 tom Exp $
  *
  * Author: Thomas E Dickey
  *
@@ -99,47 +99,50 @@ show_key(const char *name, bool show)
 	    int ch = UChar(*value++);
 	    switch (ch) {
 	    case '\177':
-		strcpy(buffer, "^?");
+		_nc_STRCPY(buffer, "^?", sizeof(buffer));
 		break;
 	    case '\033':
-		strcpy(buffer, "\\E");
+		_nc_STRCPY(buffer, "\\E", sizeof(buffer));
 		break;
 	    case '\b':
-		strcpy(buffer, "\\b");
+		_nc_STRCPY(buffer, "\\b", sizeof(buffer));
 		break;
 	    case '\f':
-		strcpy(buffer, "\\f");
+		_nc_STRCPY(buffer, "\\f", sizeof(buffer));
 		break;
 	    case '\n':
-		strcpy(buffer, "\\n");
+		_nc_STRCPY(buffer, "\\n", sizeof(buffer));
 		break;
 	    case '\r':
-		strcpy(buffer, "\\r");
+		_nc_STRCPY(buffer, "\\r", sizeof(buffer));
 		break;
 	    case ' ':
-		strcpy(buffer, "\\s");
+		_nc_STRCPY(buffer, "\\s", sizeof(buffer));
 		break;
 	    case '\t':
-		strcpy(buffer, "\\t");
+		_nc_STRCPY(buffer, "\\t", sizeof(buffer));
 		break;
 	    case '^':
-		strcpy(buffer, "\\^");
+		_nc_STRCPY(buffer, "\\^", sizeof(buffer));
 		break;
 	    case ':':
-		strcpy(buffer, "\\072");
+		_nc_STRCPY(buffer, "\\072", sizeof(buffer));
 		break;
 	    case '\\':
-		strcpy(buffer, "\\\\");
+		_nc_STRCPY(buffer, "\\\\", sizeof(buffer));
 		break;
 	    default:
 		if (t_opt && ch == '"') {
-		    strcpy(buffer, "\"\"");
+		    _nc_STRCPY(buffer, "\"\"", sizeof(buffer));
 		} else if (isgraph(ch)) {
-		    sprintf(buffer, "%c", ch);
+		    _nc_SPRINTF(buffer, _nc_SLIMIT(sizeof(buffer))
+				"%c", ch);
 		} else if (ch < 32) {
-		    sprintf(buffer, "^%c", ch + '@');
+		    _nc_SPRINTF(buffer, _nc_SLIMIT(sizeof(buffer))
+				"^%c", ch + '@');
 		} else {
-		    sprintf(buffer, "\\%03o", ch);
+		    _nc_SPRINTF(buffer, _nc_SLIMIT(sizeof(buffer))
+				"\\%03o", ch);
 		}
 		break;
 	    }
@@ -234,7 +237,8 @@ modified_key(const char *name)
 	int bit2 = (map & 4);
 	map &= ~6;
 	map |= (bit1 << 1) | (bit2 >> 1);
-	sprintf(result, "%sF%d", modifiers[map][f_opt], 1 + key);
+	_nc_SPRINTF(result, _nc_SLIMIT(sizeof(result))
+		    "%sF%d", modifiers[map][f_opt], 1 + key);
     } else if (sscanf(name, "k%[A-Z]%d%c", buffer, &value, &chr) == 2 &&
 	       (value > 1 &&
 		value <= 8) &&
@@ -248,11 +252,13 @@ modified_key(const char *name)
 		!strcmp(buffer, "END") ||
 		!strcmp(buffer, "NXT") ||
 		!strcmp(buffer, "PRV"))) {
-	sprintf(result, "%sk%s", modifiers[value - 1][f_opt], buffer);
+	_nc_SPRINTF(result, _nc_SLIMIT(sizeof(result))
+		    "%sk%s", modifiers[value - 1][f_opt], buffer);
     } else if (sscanf(name, "k%[A-Z]%c", buffer, &chr) == 1 &&
 	       (!strcmp(buffer, "UP") ||
 		!strcmp(buffer, "DN"))) {
-	sprintf(result, "%sk%s", modifiers[1][f_opt], buffer);
+	_nc_SPRINTF(result, _nc_SLIMIT(sizeof(result))
+		    "%sk%s", modifiers[1][f_opt], buffer);
     } else {
 	*result = '\0';
     }
diff --git a/test/ncurses.c b/test/ncurses.c
index a6c3af14..8f3ac071 100644
--- a/test/ncurses.c
+++ b/test/ncurses.c
@@ -40,7 +40,7 @@ AUTHOR
    Author: Eric S. Raymond  1993
            Thomas E. Dickey (beginning revision 1.27 in 1996).
 
-$Id: ncurses.c,v 1.441 2016/08/27 23:43:06 tom Exp $
+$Id: ncurses.c,v 1.445 2016/09/10 23:30:15 tom Exp $
 
 ***************************************************************************/
 
@@ -165,6 +165,7 @@ typedef struct {
 static RGB_DATA *all_colors;
 
 static void main_menu(bool);
+static void failed(const char *s) GCC_NORETURN;
 
 static void
 failed(const char *s)
@@ -515,10 +516,15 @@ mouse_decode(MEVENT const *ep)
 {
     static char buf[80 + (5 * 10) + (32 * 15)];
 
-    (void) sprintf(buf, "id %2d at (%2d, %2d, %d) state %4lx = {",
-		   ep->id, ep->x, ep->y, ep->z, (unsigned long) ep->bstate);
+    (void) _nc_SPRINTF(buf, _nc_SLIMIT(sizeof(buf))
+		       "id %2d at (%2d, %2d, %d) state %4lx = {",
+		       ep->id, ep->x, ep->y, ep->z, (unsigned long) ep->bstate);
 
-#define SHOW(m, s) if ((ep->bstate & m)==m) {strcat(buf,s); strcat(buf, ", ");}
+#define SHOW(m, s) \
+	if ((ep->bstate & m)==m) { \
+		_nc_STRCAT(buf, s, sizeof(buf)); \
+		_nc_STRCAT(buf, ", ", sizeof(buf)); \
+	}
 
     SHOW(BUTTON1_RELEASED, "release-1");
     SHOW(BUTTON1_PRESSED, "press-1");
@@ -574,7 +580,7 @@ mouse_decode(MEVENT const *ep)
 
     if (buf[strlen(buf) - 1] == ' ')
 	buf[strlen(buf) - 2] = '\0';
-    (void) strcat(buf, "}");
+    _nc_STRCAT(buf, "}", sizeof(buf));
     return (buf);
 }
 
@@ -2089,14 +2095,17 @@ show_color_name(int y, int x, int color, bool wide)
 	int width = 8;
 
 	if (wide) {
-	    sprintf(temp, "%02d", color);
+	    _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+			"%02d", color);
 	    width = 4;
 	} else if (color >= 8) {
-	    sprintf(temp, "[%02d]", color);
+	    _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+			"[%02d]", color);
 	} else if (color < 0) {
-	    strcpy(temp, "default");
+	    _nc_STRCPY(temp, "default", sizeof(temp));
 	} else {
-	    sprintf(temp, "%.*s", 16, the_color_names[color]);
+	    _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+			"%.*s", 16, the_color_names[color]);
 	}
 	printw("%-*.*s", width, width, temp);
     }
@@ -2283,7 +2292,8 @@ color_test(void)
 		    attron(A_REVERSE);
 
 		if (opt_nums) {
-		    sprintf(numbered, "{%02X}", (int) i);
+		    _nc_SPRINTF(numbered, _nc_SLIMIT((size_t) (COLS + 1))
+				"{%02X}", (int) i);
 		    hello = numbered;
 		}
 		printw("%-*.*s", width, width, hello);
@@ -2507,7 +2517,9 @@ wide_color_test(void)
 		    attr_on(A_REVERSE, NULL);
 
 		if (opt_nums) {
-		    sprintf(numbered, "{%02X}", i);
+		    _nc_SPRINTF(numbered,
+				_nc_SLIMIT((size_t) (COLS + 1) * sizeof(wchar_t))
+				"{%02X}", i);
 		    if (opt_xchr) {
 			make_fullwidth_text(buffer, numbered);
 		    } else {
@@ -2791,7 +2803,7 @@ color_edit(void)
 	     && (i < max_colors); i++) {
 	    char numeric[80];
 
-	    sprintf(numeric, "[%d]", i);
+	    _nc_SPRINTF(numeric, _nc_SLIMIT(sizeof(numeric)) "[%d]", i);
 	    MvPrintw(2 + i - top_color, 0, "%c %-8s:",
 		     (i == current ? '>' : ' '),
 		     (i < (int) SIZEOF(the_color_names)
@@ -3187,9 +3199,9 @@ slk_test(void)
 	case '7':
 	case '8':
 	    MvAddStr(SLK_WORK, 0, "Please enter the label value: ");
-	    strcpy(buf, "");
+	    _nc_STRCPY(buf, "", sizeof(buf));
 	    if ((s = slk_label(c - '0')) != 0) {
-		strncpy(buf, s, (size_t) 8);
+		_nc_STRNCPY(buf, s, (size_t) 8);
 	    }
 	    wGetstring(stdscr, buf, 8);
 	    slk_set((c - '0'), buf, fmt);
@@ -3445,7 +3457,7 @@ show_upper_chars(int base, int pagesize, int repeat, attr_t attr, NCURSES_PAIRS_
 	int row = 2 + ((int) (code - first) % (pagesize / 2));
 	int col = ((int) (code - first) / (pagesize / 2)) * COLS / 2;
 	char tmp[80];
-	sprintf(tmp, "%3u (0x%x)", code, code);
+	_nc_SPRINTF(tmp, _nc_SLIMIT(sizeof(tmp)) "%3u (0x%x)", code, code);
 	MvPrintw(row, col, "%*s: ", COLS / 4, tmp);
 
 	do {
@@ -3814,7 +3826,8 @@ show_upper_widechars(int first, int repeat, int space, attr_t attr, NCURSES_PAIR
 	int count = repeat;
 	int y, x;
 
-	sprintf(tmp, "%3ld (0x%lx)", (long) code, (long) code);
+	_nc_SPRINTF(tmp, _nc_SLIMIT(sizeof(tmp))
+		    "%3ld (0x%lx)", (long) code, (long) code);
 	MvPrintw(row, col, "%*s: ", COLS / 4, tmp);
 
 	memset(&codes, 0, sizeof(codes));
@@ -4097,7 +4110,8 @@ show_2_wacs(int n, const char *name, const char *code, attr_t attr, NCURSES_PAIR
 
     MvPrintw(row, col, "%*s : ", COLS / 4, name);
     (void) attr_set(attr, pair, 0);
-    addstr(strncpy(temp, code, 20));
+    _nc_STRNCPY(temp, code, 20);
+    addstr(temp);
     (void) attr_set(A_NORMAL, 0, 0);
     return n + 1;
 }
@@ -4435,16 +4449,19 @@ newwin_legend(FRAME * curp)
     for (n = 0; n < SIZEOF(legend); n++) {
 	switch (legend[n].code) {
 	default:
-	    strcpy(buf, legend[n].msg);
+	    _nc_STRCPY(buf, legend[n].msg, sizeof(buf));
 	    break;
 	case 1:
-	    sprintf(buf, legend[n].msg, do_keypad ? "yes" : "no");
+	    _nc_SPRINTF(buf, _nc_SLIMIT(sizeof(buf))
+			legend[n].msg, do_keypad ? "yes" : "no");
 	    break;
 	case 2:
-	    sprintf(buf, legend[n].msg, do_scroll ? "yes" : "no");
+	    _nc_SPRINTF(buf, _nc_SLIMIT(sizeof(buf))
+			legend[n].msg, do_scroll ? "yes" : "no");
 	    break;
 	case 3:
-	    sprintf(buf, legend[n].msg, do_keypad ? "/ESC" : "");
+	    _nc_SPRINTF(buf, _nc_SLIMIT(sizeof(buf))
+			legend[n].msg, do_keypad ? "/ESC" : "");
 	    break;
 	}
 	x = getcurx(stdscr);
@@ -5938,29 +5955,31 @@ static char *
 tracetrace(unsigned tlevel)
 {
     static char *buf;
+    static size_t need = 12;
     int n;
 
     if (buf == 0) {
-	size_t need = 12;
 	for (n = 0; t_tbl[n].name != 0; n++)
 	    need += strlen(t_tbl[n].name) + 2;
 	buf = typeMalloc(char, need);
 	if (!buf)
 	    failed("tracetrace");
     }
-    sprintf(buf, "0x%02x = {", tlevel);
+    _nc_SPRINTF(buf, _nc_SLIMIT(need) "0x%02x = {", tlevel);
     if (tlevel == 0) {
-	sprintf(buf + strlen(buf), "%s, ", t_tbl[0].name);
+	_nc_STRCAT(buf, t_tbl[0].name, need);
+	_nc_STRCAT(buf, ", ", need);
     } else {
 	for (n = 1; t_tbl[n].name != 0; n++)
 	    if ((tlevel & t_tbl[n].mask) == t_tbl[n].mask) {
-		strcat(buf, t_tbl[n].name);
-		strcat(buf, ", ");
+		_nc_STRCAT(buf, t_tbl[n].name, need);
+		_nc_STRCAT(buf, ", ", need);
 	    }
     }
     if (buf[strlen(buf) - 2] == ',')
 	buf[strlen(buf) - 2] = '\0';
-    return (strcat(buf, "}"));
+    _nc_STRCAT(buf, "}", need);
+    return buf;
 }
 
 /* fake a dynamically reconfigurable menu using the 0th entry to deselect
@@ -6152,7 +6171,7 @@ edit_secure(FIELD * me, int c)
 	size_t len;
 
 	if (temp != 0) {
-	    strncpy(temp, source ? source : "", have + 1);
+	    _nc_STRNCPY(temp, source ? source : "", have + 1);
 	    len = (size_t) (char *) field_userptr(me);
 	    if (c <= KEY_MAX) {
 		if (isgraph(c) && (len + 1) < sizeof(temp)) {
@@ -6612,7 +6631,8 @@ overlap_help(int state, int flavors[OVERLAP_FLAVORS])
 	switch (row) {
 	case 0:
 	    flavors[row] = 0;
-	    sprintf(msg, "refresh %s, then %s, then doupdate.", ths, tht);
+	    _nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			"refresh %s, then %s, then doupdate.", ths, tht);
 	    break;
 	case 1:
 	    if (use_colors) {
@@ -6621,7 +6641,8 @@ overlap_help(int state, int flavors[OVERLAP_FLAVORS])
 		flavors[row] %= 2;
 	    }
 	    overlap_test_1_attr(stdscr, flavors[row], col);
-	    sprintf(msg, "fill window %s with letter %s.", ths, ths);
+	    _nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			"fill window %s with letter %s.", ths, ths);
 	    break;
 	case 2:
 	    if (use_colors) {
@@ -6631,37 +6652,46 @@ overlap_help(int state, int flavors[OVERLAP_FLAVORS])
 	    }
 	    switch (flavors[row]) {
 	    case 0:
-		sprintf(msg, "cross pattern in window %s.", ths);
+		_nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			    "cross pattern in window %s.", ths);
 		break;
 	    case 1:
-		sprintf(msg, "draw box in window %s.", ths);
+		_nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			    "draw box in window %s.", ths);
 		break;
 	    case 2:
-		sprintf(msg, "set background of window %s.", ths);
+		_nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			    "set background of window %s.", ths);
 		break;
 	    case 3:
-		sprintf(msg, "reset background of window %s.", ths);
+		_nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			    "reset background of window %s.", ths);
 		break;
 	    }
 	    break;
 	case 3:
 	    flavors[row] = 0;
-	    sprintf(msg, "clear window %s.", ths);
+	    _nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			"clear window %s.", ths);
 	    break;
 	case 4:
 	    flavors[row] %= 4;
 	    switch (flavors[row]) {
 	    case 0:
-		sprintf(msg, "overwrite %s onto %s.", ths, tht);
+		_nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			    "overwrite %s onto %s.", ths, tht);
 		break;
 	    case 1:
-		sprintf(msg, "copywin(FALSE) %s onto %s.", ths, tht);
+		_nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			    "copywin(FALSE) %s onto %s.", ths, tht);
 		break;
 	    case 2:
-		sprintf(msg, "copywin(TRUE) %s onto %s.", ths, tht);
+		_nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			    "copywin(TRUE) %s onto %s.", ths, tht);
 		break;
 	    case 3:
-		sprintf(msg, "overlay %s onto %s.", ths, tht);
+		_nc_SPRINTF(msg, _nc_SLIMIT(sizeof(msg))
+			    "overlay %s onto %s.", ths, tht);
 		break;
 	    }
 	    break;
diff --git a/test/newdemo.c b/test/newdemo.c
index f9b6f82f..e056ecb7 100644
--- a/test/newdemo.c
+++ b/test/newdemo.c
@@ -2,7 +2,7 @@
  *  newdemo.c	-	A demo program using PDCurses. The program illustrate
  *  	 		the use of colours for text output.
  *
- * $Id: newdemo.c,v 1.41 2014/08/02 23:10:56 tom Exp $
+ * $Id: newdemo.c,v 1.43 2016/09/10 21:25:53 tom Exp $
  */
 
 #include 
@@ -299,11 +299,11 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
 	message = messages[j = 0];
 	i = 1;
 	w = width - 2;
-	strcpy(buffer, message);
+	_nc_STRCPY(buffer, message, sizeof(buffer));
 	while (j < NMESSAGES) {
 	    while ((int) strlen(buffer) < w) {
-		strcat(buffer, " ... ");
-		strcat(buffer, messages[++j % NMESSAGES]);
+		_nc_STRCAT(buffer, " ... ", sizeof(buffer));
+		_nc_STRCAT(buffer, messages[++j % NMESSAGES], sizeof(buffer));
 	    }
 
 	    if (i < w)
diff --git a/test/tclock.c b/test/tclock.c
index 96e1d19f..19a44a5f 100644
--- a/test/tclock.c
+++ b/test/tclock.c
@@ -1,4 +1,4 @@
-/* $Id: tclock.c,v 1.34 2014/08/02 16:37:03 tom Exp $ */
+/* $Id: tclock.c,v 1.35 2016/09/04 23:52:17 tom Exp $ */
 
 #include 
 
@@ -175,7 +175,7 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
 	sangle = (i + 1) * (2.0 * PI) / 12.0;
 	sdx = A2X(sangle, sradius);
 	sdy = A2Y(sangle, sradius);
-	sprintf(szChar, "%d", i + 1);
+	_nc_SPRINTF(szChar, _nc_SLIMIT(sizeof(szChar)) "%d", i + 1);
 
 	MvAddStr(cy - sdy, cx + sdx, szChar);
     }
diff --git a/test/test.priv.h b/test/test.priv.h
index 4d398d67..74f1077d 100644
--- a/test/test.priv.h
+++ b/test/test.priv.h
@@ -29,7 +29,7 @@
 /****************************************************************************
  *  Author: Thomas E. Dickey                    1996-on                     *
  ****************************************************************************/
-/* $Id: test.priv.h,v 1.133 2016/06/19 00:04:02 tom Exp $ */
+/* $Id: test.priv.h,v 1.138 2016/09/10 23:42:33 tom Exp $ */
 
 #ifndef __TEST_PRIV_H
 #define __TEST_PRIV_H 1
@@ -62,6 +62,9 @@
 #define HAVE_ASSUME_DEFAULT_COLORS 0
 #endif
 
+#ifndef HAVE_BSD_STRING_H
+#define HAVE_BSD_STRING_H 0
+#endif
 #ifndef HAVE_CURSES_VERSION
 #define HAVE_CURSES_VERSION 0
 #endif
@@ -547,6 +550,57 @@ extern int optind;
 #define KEY_MIN 256		/* not defined in Solaris 8 */
 #endif
 
+/* from nc_string.h, to make this stand alone */
+#if HAVE_BSD_STRING_H
+#include 
+#endif
+
+#ifdef __cplusplus
+#define NCURSES_VOID		/* nothing */
+#else
+#define NCURSES_VOID (void)
+#endif
+
+#ifndef HAVE_STRLCAT
+#define HAVE_STRLCAT 0
+#endif
+
+#ifndef HAVE_STRLCPY
+#define HAVE_STRLCPY 0
+#endif
+
+#ifndef HAVE_SNPRINTF
+#define HAVE_SNPRINTF 0
+#endif
+
+#ifndef USE_STRING_HACKS
+#define USE_STRING_HACKS 0
+#endif
+
+#if USE_STRING_HACKS && HAVE_STRLCAT
+#define _nc_STRCAT(d,s,n)	NCURSES_VOID strlcat((d),(s),NCURSES_CAST(size_t,n))
+#define _nc_STRNCAT(d,s,m,n)	NCURSES_VOID strlcat((d),(s),NCURSES_CAST(size_t,m))
+#else
+#define _nc_STRCAT(d,s,n)	NCURSES_VOID strcat((d),(s))
+#define _nc_STRNCAT(d,s,m,n)	NCURSES_VOID strncat((d),(s),(n))
+#endif
+
+#if USE_STRING_HACKS && HAVE_STRLCPY
+#define _nc_STRCPY(d,s,n)	NCURSES_VOID strlcpy((d),(s),NCURSES_CAST(size_t,n))
+#define _nc_STRNCPY(d,s,n)	NCURSES_VOID strlcpy((d),(s),NCURSES_CAST(size_t,n))
+#else
+#define _nc_STRCPY(d,s,n)	NCURSES_VOID strcpy((d),(s))
+#define _nc_STRNCPY(d,s,n)	NCURSES_VOID strncpy((d),(s),(n))
+#endif
+
+#if USE_STRING_HACKS && HAVE_SNPRINTF
+#define _nc_SPRINTF             NCURSES_VOID snprintf
+#define _nc_SLIMIT(n)           NCURSES_CAST(size_t,n),
+#else
+#define _nc_SPRINTF             NCURSES_VOID sprintf
+#define _nc_SLIMIT(n)		/* nothing */
+#endif
+
 #ifdef DECL_CURSES_DATA_BOOLNAMES
 extern char *boolnames[], *boolcodes[], *boolfnames[];
 extern char *numnames[], *numcodes[], *numfnames[];
diff --git a/test/test_add_wchstr.c b/test/test_add_wchstr.c
index c59a3395..5f78aeb1 100644
--- a/test/test_add_wchstr.c
+++ b/test/test_add_wchstr.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2010-2012,2014 Free Software Foundation, Inc.                   *
+ * Copyright (c) 2010-2014,2016 Free Software Foundation, Inc.                   *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: test_add_wchstr.c,v 1.21 2014/08/02 17:24:55 tom Exp $
+ * $Id: test_add_wchstr.c,v 1.22 2016/09/10 21:28:40 tom Exp $
  *
  * Demonstrate the waddwchstr() and wadd_wch functions.
  * Thomas Dickey - 2009/9/12
@@ -313,7 +313,8 @@ test_add_wchstr(int level)
 	static char cmd[80];
 	setlocale(LC_ALL, "");
 
-	putenv(strcpy(cmd, "TABSIZE=8"));
+	_nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd));
+	putenv(cmd);
 
 	initscr();
 	(void) cbreak();	/* take input chars one at a time, no wait for \n */
diff --git a/test/test_addchstr.c b/test/test_addchstr.c
index 2aae844e..9506fdfb 100644
--- a/test/test_addchstr.c
+++ b/test/test_addchstr.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2009-2010,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 2009-2012,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: test_addchstr.c,v 1.18 2012/12/16 00:36:27 tom Exp $
+ * $Id: test_addchstr.c,v 1.19 2016/09/10 21:29:04 tom Exp $
  *
  * Demonstrate the waddchstr() and waddch functions.
  * Thomas Dickey - 2009/9/12
@@ -233,7 +233,8 @@ test_adds(int level)
 	static char cmd[80];
 	setlocale(LC_ALL, "");
 
-	putenv(strcpy(cmd, "TABSIZE=8"));
+	_nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd));
+	putenv(cmd);
 
 	initscr();
 	(void) cbreak();	/* take input chars one at a time, no wait for \n */
diff --git a/test/test_addstr.c b/test/test_addstr.c
index a14cdedc..c553d23f 100644
--- a/test/test_addstr.c
+++ b/test/test_addstr.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2009-2010,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 2009-2012,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: test_addstr.c,v 1.10 2012/12/16 00:14:10 tom Exp $
+ * $Id: test_addstr.c,v 1.11 2016/09/10 21:28:20 tom Exp $
  *
  * Demonstrate the waddstr() and waddch functions.
  * Thomas Dickey - 2009/9/12
@@ -155,7 +155,8 @@ test_adds(int level)
 	static char cmd[80];
 	setlocale(LC_ALL, "");
 
-	putenv(strcpy(cmd, "TABSIZE=8"));
+	_nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd));
+	putenv(cmd);
 
 	initscr();
 	(void) cbreak();	/* take input chars one at a time, no wait for \n */
diff --git a/test/test_addwstr.c b/test/test_addwstr.c
index ff5a3505..f836a78e 100644
--- a/test/test_addwstr.c
+++ b/test/test_addwstr.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2009-2012,2014 Free Software Foundation, Inc.              *
+ * Copyright (c) 2009-2014,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: test_addwstr.c,v 1.12 2014/08/02 17:24:55 tom Exp $
+ * $Id: test_addwstr.c,v 1.13 2016/09/10 21:27:59 tom Exp $
  *
  * Demonstrate the waddwstr() and wadd_wch functions.
  * Thomas Dickey - 2009/9/12
@@ -241,7 +241,8 @@ test_inserts(int level)
 	static char cmd[80];
 	setlocale(LC_ALL, "");
 
-	putenv(strcpy(cmd, "TABSIZE=8"));
+	_nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd));
+	putenv(cmd);
 
 	initscr();
 	(void) cbreak();	/* take input chars one at a time, no wait for \n */
diff --git a/test/test_sgr.c b/test/test_sgr.c
index aa7a649b..509033ed 100644
--- a/test/test_sgr.c
+++ b/test/test_sgr.c
@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey
  *
- * $Id: test_sgr.c,v 1.7 2016/06/11 23:15:03 tom Exp $
+ * $Id: test_sgr.c,v 1.8 2016/09/04 23:30:56 tom Exp $
  *
  * A simple demo of the sgr/sgr0 terminal capabilities.
  */
@@ -61,8 +61,9 @@ static long total_values;
 static char *
 make_dbitem(char *p, char *q)
 {
-    char *result = malloc(strlen(e_opt) + 2 + (size_t) (p - q));
-    sprintf(result, "%s=%.*s", e_opt, (int) (p - q), q);
+    size_t need = strlen(e_opt) + 2 + (size_t) (p - q);
+    char *result = malloc(need);
+    _nc_SPRINTF(result, _nc_SLIMIT(need) "%s=%.*s", e_opt, (int) (p - q), q);
     return result;
 }
 
diff --git a/test/view.c b/test/view.c
index fcc07054..5d94cda0 100644
--- a/test/view.c
+++ b/test/view.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2013,2015 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2015,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -50,7 +50,7 @@
  * scroll operation worked, and the refresh() code only had to do a
  * partial repaint.
  *
- * $Id: view.c,v 1.95 2015/10/10 20:03:58 tom Exp $
+ * $Id: view.c,v 1.97 2016/09/10 21:05:46 tom Exp $
  */
 
 #include 
@@ -353,7 +353,8 @@ main(int argc, char *argv[])
 		col++;
 		d++;
 	    } else {
-		sprintf(d, "\\%03o", UChar(*s));
+		_nc_SPRINTF(d, _nc_SLIMIT(sizeof(temp) - (d - buf))
+			    "\\%03o", UChar(*s));
 		d += strlen(d);
 		col = (int) (d - temp);
 	    }
@@ -566,22 +567,25 @@ show_all(const char *tag)
     time_t this_time;
 
 #if CAN_RESIZE
-    sprintf(temp, "%.20s (%3dx%3d) col %d ", tag, LINES, COLS, shift);
+    _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+		"%.20s (%3dx%3d) col %d ", tag, LINES, COLS, shift);
     i = (int) strlen(temp);
     if ((i + 7) < (int) sizeof(temp)) {
-	sprintf(temp + i, "view %.*s",
-		(int) (sizeof(temp) - 7 - (size_t) i),
-		fname);
+	_nc_SPRINTF(temp + i, _nc_SLIMIT(sizeof(temp) - i)
+		    "view %.*s",
+		    (int) (sizeof(temp) - 7 - (size_t) i),
+		    fname);
     }
 #else
     (void) tag;
-    sprintf(temp, "view %.*s", (int) sizeof(temp) - 7, fname);
+    _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+		"view %.*s", (int) sizeof(temp) - 7, fname);
 #endif
     move(0, 0);
     printw("%.*s", COLS, temp);
     clrtoeol();
     this_time = time((time_t *) 0);
-    strncpy(temp, ctime(&this_time), (size_t) 30);
+    _nc_STRNCPY(temp, ctime(&this_time), (size_t) 30);
     if ((i = (int) strlen(temp)) != 0) {
 	temp[--i] = 0;
 	if (move(0, COLS - i - 2) != ERR)
-- 
2.44.0