X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=configure;h=b3b29cef284fe9e1709b5976bb6a0ce4bad54bec;hp=2478a5a17863397dd436662508d779908719159b;hb=790a85dbd4a81d5f5d8dd02a44d84f01512ef443;hpb=3e37c7d3fa122563a9d88168926f61286ef30cd3;ds=sidebyside

diff --git a/configure b/configure
index 2478a5a1..b3b29cef 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 1.707 .
+# From configure.in Revision: 1.709 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by Autoconf 2.52.20200111.
 #
@@ -3355,9 +3355,9 @@ echo "${ECHO_T}$GXX_VERSION" >&6
 fi
 
 case $GXX_VERSION in
-(1*|2.[0-6]*)
-	# GXX=""; CXX=""; ac_cv_prog_gxx=no
-	# cf_cxx_library=no
+([1-9][0-9].*)
+	;;
+(1.*|2.[0-6]*)
 	{ echo "$as_me:3361: WARNING: templates do not work" >&5
 echo "$as_me: WARNING: templates do not work" >&2;}
 	;;
@@ -20100,6 +20100,7 @@ setenv \
 setvbuf \
 sigaction \
 sigvec \
+snprintf \
 strdup \
 strstr \
 sysconf \
@@ -20110,13 +20111,13 @@ vsnprintf \
 
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:20113: checking for $ac_func" >&5
+echo "$as_me:20114: 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 20119 "configure"
+#line 20120 "configure"
 #include "confdefs.h"
 #define $ac_func autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -20147,16 +20148,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20150: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20151: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20153: \$? = $ac_status" >&5
+  echo "$as_me:20154: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20156: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20157: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20159: \$? = $ac_status" >&5
+  echo "$as_me:20160: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -20166,7 +20167,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:20169: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:20170: 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 <<EOF
@@ -20178,7 +20179,7 @@ done
 
 if test "x$ac_cv_func_getopt" = xno && \
    test "x$cf_with_progs$cf_with_tests" != xnono; then
-	{ { echo "$as_me:20181: error: getopt is required for building programs" >&5
+	{ { echo "$as_me:20182: error: getopt is required for building programs" >&5
 echo "$as_me: error: getopt is required for building programs" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -20187,7 +20188,7 @@ if test "x$with_safe_sprintf" = xyes
 then
 	if test "x$ac_cv_func_vsnprintf" = xyes
 	then
-		{ echo "$as_me:20190: WARNING: will use vsnprintf instead of safe-sprintf option" >&5
+		{ echo "$as_me:20191: WARNING: will use vsnprintf instead of safe-sprintf option" >&5
 echo "$as_me: WARNING: will use vsnprintf instead of safe-sprintf option" >&2;}
 	else
 
@@ -20200,14 +20201,14 @@ fi
 
 if test "x$with_getcap" = "xyes" ; then
 
-echo "$as_me:20203: checking for terminal-capability database functions" >&5
+echo "$as_me:20204: 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 20210 "configure"
+#line 20211 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -20227,16 +20228,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20230: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20231: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20233: \$? = $ac_status" >&5
+  echo "$as_me:20234: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20236: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20237: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20239: \$? = $ac_status" >&5
+  echo "$as_me:20240: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cgetent=yes
 else
@@ -20247,7 +20248,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:20250: result: $cf_cv_cgetent" >&5
+echo "$as_me:20251: result: $cf_cv_cgetent" >&5
 echo "${ECHO_T}$cf_cv_cgetent" >&6
 
 if test "$cf_cv_cgetent" = yes
@@ -20257,14 +20258,14 @@ cat >>confdefs.h <<\EOF
 #define HAVE_BSD_CGETENT 1
 EOF
 
-echo "$as_me:20260: checking if cgetent uses const parameter" >&5
+echo "$as_me:20261: 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 20267 "configure"
+#line 20268 "configure"
 #include "confdefs.h"
 
 #pragma GCC diagnostic error "-Wincompatible-pointer-types-discards-qualifiers"
@@ -20287,16 +20288,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20290: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20291: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20293: \$? = $ac_status" >&5
+  echo "$as_me:20294: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20296: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20297: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20299: \$? = $ac_status" >&5
+  echo "$as_me:20300: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cgetent_const=yes
 else
@@ -20307,7 +20308,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:20310: result: $cf_cv_cgetent_const" >&5
+echo "$as_me:20311: result: $cf_cv_cgetent_const" >&5
 echo "${ECHO_T}$cf_cv_cgetent_const" >&6
 	if test "$cf_cv_cgetent_const" = yes
 	then
@@ -20321,14 +20322,14 @@ fi
 
 fi
 
-echo "$as_me:20324: checking for isascii" >&5
+echo "$as_me:20325: 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.$ac_ext <<_ACEOF
-#line 20331 "configure"
+#line 20332 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 int
@@ -20340,16 +20341,16 @@ int x = isascii(' ')
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20343: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20344: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20346: \$? = $ac_status" >&5
+  echo "$as_me:20347: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20349: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20350: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20352: \$? = $ac_status" >&5
+  echo "$as_me:20353: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_isascii=yes
 else
@@ -20360,7 +20361,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:20363: result: $cf_cv_have_isascii" >&5
+echo "$as_me:20364: result: $cf_cv_have_isascii" >&5
 echo "${ECHO_T}$cf_cv_have_isascii" >&6
 test "$cf_cv_have_isascii" = yes &&
 cat >>confdefs.h <<\EOF
@@ -20368,10 +20369,10 @@ cat >>confdefs.h <<\EOF
 EOF
 
 if test "$ac_cv_func_sigaction" = yes; then
-echo "$as_me:20371: checking whether sigaction needs _POSIX_SOURCE" >&5
+echo "$as_me:20372: 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 20374 "configure"
+#line 20375 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -20385,16 +20386,16 @@ struct sigaction act
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:20388: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:20389: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:20391: \$? = $ac_status" >&5
+  echo "$as_me:20392: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:20394: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20395: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20397: \$? = $ac_status" >&5
+  echo "$as_me:20398: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   sigact_bad=no
 else
@@ -20402,7 +20403,7 @@ else
 cat conftest.$ac_ext >&5
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 20405 "configure"
+#line 20406 "configure"
 #include "confdefs.h"
 
 #define _POSIX_SOURCE
@@ -20417,16 +20418,16 @@ struct sigaction act
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:20420: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:20421: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:20423: \$? = $ac_status" >&5
+  echo "$as_me:20424: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:20426: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20427: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20429: \$? = $ac_status" >&5
+  echo "$as_me:20430: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   sigact_bad=yes
 
@@ -20442,11 +20443,11 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:20445: result: $sigact_bad" >&5
+echo "$as_me:20446: result: $sigact_bad" >&5
 echo "${ECHO_T}$sigact_bad" >&6
 fi
 
-echo "$as_me:20449: checking if nanosleep really works" >&5
+echo "$as_me:20450: 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) $ECHO_C" >&6
@@ -20456,7 +20457,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_func_nanosleep=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 20459 "configure"
+#line 20460 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -20481,15 +20482,15 @@ int main(void) {
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:20484: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20485: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20487: \$? = $ac_status" >&5
+  echo "$as_me:20488: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:20489: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20490: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20492: \$? = $ac_status" >&5
+  echo "$as_me:20493: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_nanosleep=yes
 else
@@ -20501,7 +20502,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:20504: result: $cf_cv_func_nanosleep" >&5
+echo "$as_me:20505: result: $cf_cv_func_nanosleep" >&5
 echo "${ECHO_T}$cf_cv_func_nanosleep" >&6
 
 test "$cf_cv_func_nanosleep" = "yes" &&
@@ -20518,23 +20519,23 @@ sys/termio.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:20521: checking for $ac_header" >&5
+echo "$as_me:20522: 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 20527 "configure"
+#line 20528 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:20531: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:20532: \"$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:20537: \$? = $ac_status" >&5
+  echo "$as_me:20538: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -20553,7 +20554,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:20556: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:20557: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -20570,10 +20571,10 @@ if test "$ac_cv_header_termios_h" = yes ; then
 	(*)	termios_bad=maybe ;;
 	esac
 	if test "$termios_bad" = maybe ; then
-	echo "$as_me:20573: checking whether termios.h needs _POSIX_SOURCE" >&5
+	echo "$as_me:20574: 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 20576 "configure"
+#line 20577 "configure"
 #include "confdefs.h"
 #include <termios.h>
 int
@@ -20585,16 +20586,16 @@ struct termios foo; int x = foo.c_iflag = 1; (void)x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:20588: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:20589: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:20591: \$? = $ac_status" >&5
+  echo "$as_me:20592: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:20594: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20595: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20597: \$? = $ac_status" >&5
+  echo "$as_me:20598: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   termios_bad=no
 else
@@ -20602,7 +20603,7 @@ else
 cat conftest.$ac_ext >&5
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 20605 "configure"
+#line 20606 "configure"
 #include "confdefs.h"
 
 #define _POSIX_SOURCE
@@ -20616,16 +20617,16 @@ struct termios foo; int x = foo.c_iflag = 2; (void)x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:20619: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:20620: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:20622: \$? = $ac_status" >&5
+  echo "$as_me:20623: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:20625: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20626: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20628: \$? = $ac_status" >&5
+  echo "$as_me:20629: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   termios_bad=unknown
 else
@@ -20641,19 +20642,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-	echo "$as_me:20644: result: $termios_bad" >&5
+	echo "$as_me:20645: result: $termios_bad" >&5
 echo "${ECHO_T}$termios_bad" >&6
 	fi
 fi
 
-echo "$as_me:20649: checking for tcgetattr" >&5
+echo "$as_me:20650: 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 20656 "configure"
+#line 20657 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -20681,16 +20682,16 @@ tcgetattr(1, &foo);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20684: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20685: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20687: \$? = $ac_status" >&5
+  echo "$as_me:20688: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20690: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20691: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20693: \$? = $ac_status" >&5
+  echo "$as_me:20694: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_tcgetattr=yes
 else
@@ -20700,21 +20701,21 @@ cf_cv_have_tcgetattr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:20703: result: $cf_cv_have_tcgetattr" >&5
+echo "$as_me:20704: 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 "$as_me:20710: checking for vsscanf function or workaround" >&5
+echo "$as_me:20711: 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 20717 "configure"
+#line 20718 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -20730,16 +20731,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20733: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20734: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20736: \$? = $ac_status" >&5
+  echo "$as_me:20737: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20739: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20740: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20742: \$? = $ac_status" >&5
+  echo "$as_me:20743: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_vsscanf=vsscanf
 else
@@ -20747,7 +20748,7 @@ else
 cat conftest.$ac_ext >&5
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 20750 "configure"
+#line 20751 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -20769,16 +20770,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20772: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20773: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20775: \$? = $ac_status" >&5
+  echo "$as_me:20776: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20778: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20779: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20781: \$? = $ac_status" >&5
+  echo "$as_me:20782: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_vsscanf=vfscanf
 else
@@ -20786,7 +20787,7 @@ else
 cat conftest.$ac_ext >&5
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 20789 "configure"
+#line 20790 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -20808,16 +20809,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20811: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20812: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20814: \$? = $ac_status" >&5
+  echo "$as_me:20815: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20817: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20818: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20820: \$? = $ac_status" >&5
+  echo "$as_me:20821: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_vsscanf=_doscan
 else
@@ -20832,7 +20833,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:20835: result: $cf_cv_func_vsscanf" >&5
+echo "$as_me:20836: result: $cf_cv_func_vsscanf" >&5
 echo "${ECHO_T}$cf_cv_func_vsscanf" >&6
 
 case $cf_cv_func_vsscanf in
@@ -20858,23 +20859,23 @@ unistd.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:20861: checking for $ac_header" >&5
+echo "$as_me:20862: 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 20867 "configure"
+#line 20868 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:20871: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:20872: \"$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:20877: \$? = $ac_status" >&5
+  echo "$as_me:20878: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -20893,7 +20894,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:20896: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:20897: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -20903,7 +20904,7 @@ EOF
 fi
 done
 
-echo "$as_me:20906: checking for working mkstemp" >&5
+echo "$as_me:20907: 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) $ECHO_C" >&6
@@ -20914,7 +20915,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_func_mkstemp=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 20917 "configure"
+#line 20918 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -20955,15 +20956,15 @@ int main(void)
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:20958: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20959: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20961: \$? = $ac_status" >&5
+  echo "$as_me:20962: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:20963: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20964: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20966: \$? = $ac_status" >&5
+  echo "$as_me:20967: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_mkstemp=yes
 
@@ -20978,16 +20979,16 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:20981: result: $cf_cv_func_mkstemp" >&5
+echo "$as_me:20982: result: $cf_cv_func_mkstemp" >&5
 echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
 if test "x$cf_cv_func_mkstemp" = xmaybe ; then
-	echo "$as_me:20984: checking for mkstemp" >&5
+	echo "$as_me:20985: 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 20990 "configure"
+#line 20991 "configure"
 #include "confdefs.h"
 #define mkstemp autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -21018,16 +21019,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21021: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21022: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21024: \$? = $ac_status" >&5
+  echo "$as_me:21025: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21027: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21028: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21030: \$? = $ac_status" >&5
+  echo "$as_me:21031: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_mkstemp=yes
 else
@@ -21037,7 +21038,7 @@ ac_cv_func_mkstemp=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:21040: result: $ac_cv_func_mkstemp" >&5
+echo "$as_me:21041: result: $ac_cv_func_mkstemp" >&5
 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
 
 fi
@@ -21058,21 +21059,21 @@ else
 fi
 
 if test "x$cross_compiling" = xyes ; then
-	{ echo "$as_me:21061: WARNING: cross compiling: assume setvbuf params not reversed" >&5
+	{ echo "$as_me:21062: WARNING: cross compiling: assume setvbuf params not reversed" >&5
 echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;}
 else
-	echo "$as_me:21064: checking whether setvbuf arguments are reversed" >&5
+	echo "$as_me:21065: 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 "$as_me:21070: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:21071: 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 21075 "configure"
+#line 21076 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 /* If setvbuf has the reversed format, exit 0. */
@@ -21089,15 +21090,15 @@ main (void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:21092: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21093: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21095: \$? = $ac_status" >&5
+  echo "$as_me:21096: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:21097: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21098: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21100: \$? = $ac_status" >&5
+  echo "$as_me:21101: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_setvbuf_reversed=yes
 else
@@ -21110,7 +21111,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core core.* *.core
 fi
-echo "$as_me:21113: result: $ac_cv_func_setvbuf_reversed" >&5
+echo "$as_me:21114: 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
 
@@ -21121,13 +21122,13 @@ EOF
 fi
 
 fi
-echo "$as_me:21124: checking for intptr_t" >&5
+echo "$as_me:21125: 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 21130 "configure"
+#line 21131 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -21142,16 +21143,16 @@ if (sizeof (intptr_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:21145: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:21146: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:21148: \$? = $ac_status" >&5
+  echo "$as_me:21149: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:21151: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21152: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21154: \$? = $ac_status" >&5
+  echo "$as_me:21155: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_intptr_t=yes
 else
@@ -21161,7 +21162,7 @@ ac_cv_type_intptr_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:21164: result: $ac_cv_type_intptr_t" >&5
+echo "$as_me:21165: 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
   :
@@ -21173,13 +21174,13 @@ EOF
 
 fi
 
-echo "$as_me:21176: checking for ssize_t" >&5
+echo "$as_me:21177: 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 21182 "configure"
+#line 21183 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -21194,16 +21195,16 @@ if (sizeof (ssize_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:21197: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:21198: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:21200: \$? = $ac_status" >&5
+  echo "$as_me:21201: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:21203: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21204: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21206: \$? = $ac_status" >&5
+  echo "$as_me:21207: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_ssize_t=yes
 else
@@ -21213,7 +21214,7 @@ ac_cv_type_ssize_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:21216: result: $ac_cv_type_ssize_t" >&5
+echo "$as_me:21217: 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
   :
@@ -21225,14 +21226,14 @@ EOF
 
 fi
 
-echo "$as_me:21228: checking for type sigaction_t" >&5
+echo "$as_me:21229: 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 21235 "configure"
+#line 21236 "configure"
 #include "confdefs.h"
 
 #include <signal.h>
@@ -21245,16 +21246,16 @@ sigaction_t x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:21248: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:21249: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:21251: \$? = $ac_status" >&5
+  echo "$as_me:21252: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:21254: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21255: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21257: \$? = $ac_status" >&5
+  echo "$as_me:21258: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_type_sigaction=yes
 else
@@ -21265,14 +21266,14 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-echo "$as_me:21268: result: $cf_cv_type_sigaction" >&5
+echo "$as_me:21269: 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 "$as_me:21275: checking declaration of size-change" >&5
+echo "$as_me:21276: 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
@@ -21293,7 +21294,7 @@ do
 
 	fi
 	cat >conftest.$ac_ext <<_ACEOF
-#line 21296 "configure"
+#line 21297 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_TERMIOS_H
@@ -21343,16 +21344,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:21346: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:21347: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:21349: \$? = $ac_status" >&5
+  echo "$as_me:21350: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:21352: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21353: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21355: \$? = $ac_status" >&5
+  echo "$as_me:21356: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_sizechange=yes
 else
@@ -21371,7 +21372,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:21374: result: $cf_cv_sizechange" >&5
+echo "$as_me:21375: result: $cf_cv_sizechange" >&5
 echo "${ECHO_T}$cf_cv_sizechange" >&6
 if test "$cf_cv_sizechange" != no ; then
 
@@ -21389,13 +21390,13 @@ EOF
 	esac
 fi
 
-echo "$as_me:21392: checking for memmove" >&5
+echo "$as_me:21393: 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 21398 "configure"
+#line 21399 "configure"
 #include "confdefs.h"
 #define memmove autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -21426,16 +21427,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21429: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21430: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21432: \$? = $ac_status" >&5
+  echo "$as_me:21433: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21435: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21436: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21438: \$? = $ac_status" >&5
+  echo "$as_me:21439: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_memmove=yes
 else
@@ -21445,19 +21446,19 @@ ac_cv_func_memmove=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:21448: result: $ac_cv_func_memmove" >&5
+echo "$as_me:21449: result: $ac_cv_func_memmove" >&5
 echo "${ECHO_T}$ac_cv_func_memmove" >&6
 if test $ac_cv_func_memmove = yes; then
   :
 else
 
-echo "$as_me:21454: checking for bcopy" >&5
+echo "$as_me:21455: 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 21460 "configure"
+#line 21461 "configure"
 #include "confdefs.h"
 #define bcopy autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -21488,16 +21489,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21491: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21492: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21494: \$? = $ac_status" >&5
+  echo "$as_me:21495: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21497: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21498: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21500: \$? = $ac_status" >&5
+  echo "$as_me:21501: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_bcopy=yes
 else
@@ -21507,11 +21508,11 @@ ac_cv_func_bcopy=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:21510: result: $ac_cv_func_bcopy" >&5
+echo "$as_me:21511: result: $ac_cv_func_bcopy" >&5
 echo "${ECHO_T}$ac_cv_func_bcopy" >&6
 if test $ac_cv_func_bcopy = yes; then
 
-	echo "$as_me:21514: checking if bcopy does overlapping moves" >&5
+	echo "$as_me:21515: 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) $ECHO_C" >&6
@@ -21521,7 +21522,7 @@ else
   cf_cv_good_bcopy=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 21524 "configure"
+#line 21525 "configure"
 #include "confdefs.h"
 
 int main(void) {
@@ -21535,15 +21536,15 @@ int main(void) {
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:21538: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21539: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21541: \$? = $ac_status" >&5
+  echo "$as_me:21542: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:21543: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21544: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21546: \$? = $ac_status" >&5
+  echo "$as_me:21547: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_good_bcopy=yes
 else
@@ -21556,7 +21557,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:21559: result: $cf_cv_good_bcopy" >&5
+echo "$as_me:21560: result: $cf_cv_good_bcopy" >&5
 echo "${ECHO_T}$cf_cv_good_bcopy" >&6
 
 else
@@ -21583,13 +21584,13 @@ 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:21586: checking for $ac_func" >&5
+echo "$as_me:21587: 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 21592 "configure"
+#line 21593 "configure"
 #include "confdefs.h"
 #define $ac_func autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -21620,16 +21621,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21623: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21624: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21626: \$? = $ac_status" >&5
+  echo "$as_me:21627: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21629: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21630: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21632: \$? = $ac_status" >&5
+  echo "$as_me:21633: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -21639,7 +21640,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:21642: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:21643: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -21649,7 +21650,7 @@ EOF
 fi
 done
  }
-echo "$as_me:21652: checking if poll really works" >&5
+echo "$as_me:21653: 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) $ECHO_C" >&6
@@ -21659,7 +21660,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_working_poll=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 21662 "configure"
+#line 21663 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -21711,15 +21712,15 @@ int main(void) {
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:21714: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21715: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21717: \$? = $ac_status" >&5
+  echo "$as_me:21718: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:21719: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21720: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21722: \$? = $ac_status" >&5
+  echo "$as_me:21723: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_working_poll=yes
 else
@@ -21731,21 +21732,21 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:21734: result: $cf_cv_working_poll" >&5
+echo "$as_me:21735: 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 "$as_me:21741: checking for va_copy" >&5
+echo "$as_me:21742: 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 21748 "configure"
+#line 21749 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -21762,16 +21763,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21765: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21766: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21768: \$? = $ac_status" >&5
+  echo "$as_me:21769: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21771: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21772: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21774: \$? = $ac_status" >&5
+  echo "$as_me:21775: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_va_copy=yes
 else
@@ -21781,7 +21782,7 @@ cf_cv_have_va_copy=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:21784: result: $cf_cv_have_va_copy" >&5
+echo "$as_me:21785: result: $cf_cv_have_va_copy" >&5
 echo "${ECHO_T}$cf_cv_have_va_copy" >&6
 
 if test "$cf_cv_have_va_copy" = yes;
@@ -21793,14 +21794,14 @@ EOF
 
 else # !cf_cv_have_va_copy
 
-echo "$as_me:21796: checking for __va_copy" >&5
+echo "$as_me:21797: 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 21803 "configure"
+#line 21804 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -21817,16 +21818,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21820: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21821: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21823: \$? = $ac_status" >&5
+  echo "$as_me:21824: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21826: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21827: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21829: \$? = $ac_status" >&5
+  echo "$as_me:21830: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have___va_copy=yes
 else
@@ -21836,7 +21837,7 @@ cf_cv_have___va_copy=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:21839: result: $cf_cv_have___va_copy" >&5
+echo "$as_me:21840: result: $cf_cv_have___va_copy" >&5
 echo "${ECHO_T}$cf_cv_have___va_copy" >&6
 
 if test "$cf_cv_have___va_copy" = yes
@@ -21848,14 +21849,14 @@ EOF
 
 else # !cf_cv_have___va_copy
 
-echo "$as_me:21851: checking for __builtin_va_copy" >&5
+echo "$as_me:21852: checking for __builtin_va_copy" >&5
 echo $ECHO_N "checking for __builtin_va_copy... $ECHO_C" >&6
 if test "${cf_cv_have___builtin_va_copy+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 21858 "configure"
+#line 21859 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -21872,16 +21873,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21875: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21876: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21878: \$? = $ac_status" >&5
+  echo "$as_me:21879: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21881: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21882: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21884: \$? = $ac_status" >&5
+  echo "$as_me:21885: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have___builtin_va_copy=yes
 else
@@ -21891,7 +21892,7 @@ cf_cv_have___builtin_va_copy=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:21894: result: $cf_cv_have___builtin_va_copy" >&5
+echo "$as_me:21895: result: $cf_cv_have___builtin_va_copy" >&5
 echo "${ECHO_T}$cf_cv_have___builtin_va_copy" >&6
 
 test "$cf_cv_have___builtin_va_copy" = yes &&
@@ -21909,14 +21910,14 @@ case "${cf_cv_have_va_copy}${cf_cv_have___va_copy}${cf_cv_have___builtin_va_copy
 	;;
 
 (*)
-	echo "$as_me:21912: checking if we can simply copy va_list" >&5
+	echo "$as_me:21913: checking if we can simply copy va_list" >&5
 echo $ECHO_N "checking if we can simply copy va_list... $ECHO_C" >&6
 if test "${cf_cv_pointer_va_list+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 21919 "configure"
+#line 21920 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -21933,16 +21934,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21936: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21937: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21939: \$? = $ac_status" >&5
+  echo "$as_me:21940: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21942: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21943: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21945: \$? = $ac_status" >&5
+  echo "$as_me:21946: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_pointer_va_list=yes
 else
@@ -21952,19 +21953,19 @@ cf_cv_pointer_va_list=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:21955: result: $cf_cv_pointer_va_list" >&5
+echo "$as_me:21956: result: $cf_cv_pointer_va_list" >&5
 echo "${ECHO_T}$cf_cv_pointer_va_list" >&6
 
 	if test "$cf_cv_pointer_va_list" = no
 	then
-		echo "$as_me:21960: checking if we can copy va_list indirectly" >&5
+		echo "$as_me:21961: checking if we can copy va_list indirectly" >&5
 echo $ECHO_N "checking if we can copy va_list indirectly... $ECHO_C" >&6
 if test "${cf_cv_array_va_list+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 21967 "configure"
+#line 21968 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -21981,16 +21982,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:21984: \"$ac_link\"") >&5
+if { (eval echo "$as_me:21985: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:21987: \$? = $ac_status" >&5
+  echo "$as_me:21988: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:21990: \"$ac_try\"") >&5
+  { (eval echo "$as_me:21991: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:21993: \$? = $ac_status" >&5
+  echo "$as_me:21994: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_array_va_list=yes
 else
@@ -22000,7 +22001,7 @@ cf_cv_array_va_list=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:22003: result: $cf_cv_array_va_list" >&5
+echo "$as_me:22004: result: $cf_cv_array_va_list" >&5
 echo "${ECHO_T}$cf_cv_array_va_list" >&6
 		test "$cf_cv_array_va_list" = yes &&
 cat >>confdefs.h <<\EOF
@@ -22011,13 +22012,13 @@ EOF
 	;;
 esac
 
-echo "$as_me:22014: checking for pid_t" >&5
+echo "$as_me:22015: 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 22020 "configure"
+#line 22021 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -22032,16 +22033,16 @@ if (sizeof (pid_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:22035: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:22036: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:22038: \$? = $ac_status" >&5
+  echo "$as_me:22039: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:22041: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22042: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22044: \$? = $ac_status" >&5
+  echo "$as_me:22045: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_pid_t=yes
 else
@@ -22051,7 +22052,7 @@ ac_cv_type_pid_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:22054: result: $ac_cv_type_pid_t" >&5
+echo "$as_me:22055: result: $ac_cv_type_pid_t" >&5
 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
 if test $ac_cv_type_pid_t = yes; then
   :
@@ -22066,23 +22067,23 @@ fi
 for ac_header in unistd.h vfork.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:22069: checking for $ac_header" >&5
+echo "$as_me:22070: 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 22075 "configure"
+#line 22076 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:22079: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:22080: \"$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:22085: \$? = $ac_status" >&5
+  echo "$as_me:22086: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -22101,7 +22102,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:22104: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:22105: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -22114,13 +22115,13 @@ done
 for ac_func in fork vfork
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:22117: checking for $ac_func" >&5
+echo "$as_me:22118: 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 22123 "configure"
+#line 22124 "configure"
 #include "confdefs.h"
 #define $ac_func autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -22151,16 +22152,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:22154: \"$ac_link\"") >&5
+if { (eval echo "$as_me:22155: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:22157: \$? = $ac_status" >&5
+  echo "$as_me:22158: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:22160: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22161: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22163: \$? = $ac_status" >&5
+  echo "$as_me:22164: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -22170,7 +22171,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:22173: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:22174: 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 <<EOF
@@ -22182,7 +22183,7 @@ done
 
 ac_cv_func_fork_works=$ac_cv_func_fork
 if test "x$ac_cv_func_fork" = xyes; then
-  echo "$as_me:22185: checking for working fork" >&5
+  echo "$as_me:22186: 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) $ECHO_C" >&6
@@ -22205,15 +22206,15 @@ else
       }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:22208: \"$ac_link\"") >&5
+if { (eval echo "$as_me:22209: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:22211: \$? = $ac_status" >&5
+  echo "$as_me:22212: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:22213: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22214: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22216: \$? = $ac_status" >&5
+  echo "$as_me:22217: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_fork_works=yes
 else
@@ -22225,7 +22226,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:22228: result: $ac_cv_func_fork_works" >&5
+echo "$as_me:22229: result: $ac_cv_func_fork_works" >&5
 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
 
 fi
@@ -22239,12 +22240,12 @@ if test "x$ac_cv_func_fork_works" = xcross; then
       ac_cv_func_fork_works=yes
       ;;
   esac
-  { echo "$as_me:22242: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
+  { echo "$as_me:22243: 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:22247: checking for working vfork" >&5
+  echo "$as_me:22248: 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) $ECHO_C" >&6
@@ -22253,7 +22254,7 @@ else
   ac_cv_func_vfork_works=cross
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 22256 "configure"
+#line 22257 "configure"
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
@@ -22350,15 +22351,15 @@ main (void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:22353: \"$ac_link\"") >&5
+if { (eval echo "$as_me:22354: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:22356: \$? = $ac_status" >&5
+  echo "$as_me:22357: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:22358: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22359: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22361: \$? = $ac_status" >&5
+  echo "$as_me:22362: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_vfork_works=yes
 else
@@ -22370,13 +22371,13 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:22373: result: $ac_cv_func_vfork_works" >&5
+echo "$as_me:22374: 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:22379: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
+  { echo "$as_me:22380: 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
 
@@ -22401,7 +22402,7 @@ EOF
 
 fi
 
-echo "$as_me:22404: checking if fopen accepts explicit binary mode" >&5
+echo "$as_me:22405: checking if fopen accepts explicit binary mode" >&5
 echo $ECHO_N "checking if fopen accepts explicit binary mode... $ECHO_C" >&6
 if test "${cf_cv_fopen_bin_r+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22411,7 +22412,7 @@ else
   cf_cv_fopen_bin_r=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 22414 "configure"
+#line 22415 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -22444,15 +22445,15 @@ int main(void) {
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:22447: \"$ac_link\"") >&5
+if { (eval echo "$as_me:22448: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:22450: \$? = $ac_status" >&5
+  echo "$as_me:22451: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:22452: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22453: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22455: \$? = $ac_status" >&5
+  echo "$as_me:22456: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_fopen_bin_r=yes
 else
@@ -22465,7 +22466,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:22468: result: $cf_cv_fopen_bin_r" >&5
+echo "$as_me:22469: result: $cf_cv_fopen_bin_r" >&5
 echo "${ECHO_T}$cf_cv_fopen_bin_r" >&6
 test "x$cf_cv_fopen_bin_r" != xno &&
 cat >>confdefs.h <<\EOF
@@ -22474,7 +22475,7 @@ EOF
 
 # special check for test/ditto.c
 
-echo "$as_me:22477: checking for openpty in -lutil" >&5
+echo "$as_me:22478: 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) $ECHO_C" >&6
@@ -22482,7 +22483,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lutil  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 22485 "configure"
+#line 22486 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -22501,16 +22502,16 @@ openpty ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:22504: \"$ac_link\"") >&5
+if { (eval echo "$as_me:22505: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:22507: \$? = $ac_status" >&5
+  echo "$as_me:22508: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:22510: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22511: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22513: \$? = $ac_status" >&5
+  echo "$as_me:22514: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_util_openpty=yes
 else
@@ -22521,7 +22522,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:22524: result: $ac_cv_lib_util_openpty" >&5
+echo "$as_me:22525: 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
@@ -22529,7 +22530,7 @@ else
   cf_cv_lib_util=no
 fi
 
-echo "$as_me:22532: checking for openpty header" >&5
+echo "$as_me:22533: 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) $ECHO_C" >&6
@@ -22556,7 +22557,7 @@ LIBS="$cf_add_libs"
 	for cf_header in pty.h libutil.h util.h
 	do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 22559 "configure"
+#line 22560 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -22573,16 +22574,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:22576: \"$ac_link\"") >&5
+if { (eval echo "$as_me:22577: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:22579: \$? = $ac_status" >&5
+  echo "$as_me:22580: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:22582: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22583: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22585: \$? = $ac_status" >&5
+  echo "$as_me:22586: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 		cf_cv_func_openpty=$cf_header
@@ -22600,7 +22601,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	LIBS="$cf_save_LIBS"
 
 fi
-echo "$as_me:22603: result: $cf_cv_func_openpty" >&5
+echo "$as_me:22604: result: $cf_cv_func_openpty" >&5
 echo "${ECHO_T}$cf_cv_func_openpty" >&6
 
 if test "$cf_cv_func_openpty" != no ; then
@@ -22673,7 +22674,7 @@ if test -n "$with_hashed_db/include" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 22676 "configure"
+#line 22677 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -22685,16 +22686,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:22688: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:22689: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:22691: \$? = $ac_status" >&5
+  echo "$as_me:22692: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:22694: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22695: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22697: \$? = $ac_status" >&5
+  echo "$as_me:22698: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -22711,7 +22712,7 @@ rm -f conftest.$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}:22714: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:22715: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -22747,7 +22748,7 @@ 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}:22750: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:22751: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -22758,7 +22759,7 @@ fi
 	else
 		case "$with_hashed_db" in
 		(./*|../*|/*)
-			{ echo "$as_me:22761: WARNING: no such directory $with_hashed_db" >&5
+			{ echo "$as_me:22762: WARNING: no such directory $with_hashed_db" >&5
 echo "$as_me: WARNING: no such directory $with_hashed_db" >&2;}
 			;;
 		(*)
@@ -22830,7 +22831,7 @@ if test -n "$cf_item" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 22833 "configure"
+#line 22834 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -22842,16 +22843,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:22845: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:22846: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:22848: \$? = $ac_status" >&5
+  echo "$as_me:22849: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:22851: \"$ac_try\"") >&5
+  { (eval echo "$as_me:22852: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:22854: \$? = $ac_status" >&5
+  echo "$as_me:22855: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -22868,7 +22869,7 @@ rm -f conftest.$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}:22871: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:22872: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -22948,7 +22949,7 @@ 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}:22951: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:22952: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -22965,23 +22966,23 @@ fi
 	fi
 esac
 
-echo "$as_me:22968: checking for db.h" >&5
+echo "$as_me:22969: 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 22974 "configure"
+#line 22975 "configure"
 #include "confdefs.h"
 #include <db.h>
 _ACEOF
-if { (eval echo "$as_me:22978: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:22979: \"$ac_cpp conftest.$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:22984: \$? = $ac_status" >&5
+  echo "$as_me:22985: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -23000,11 +23001,11 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:23003: result: $ac_cv_header_db_h" >&5
+echo "$as_me:23004: 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 "$as_me:23007: checking for version of db" >&5
+echo "$as_me:23008: 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
@@ -23015,10 +23016,10 @@ cf_cv_hashed_db_version=unknown
 for cf_db_version in 1 2 3 4 5 6
 do
 
-echo "${as_me:-configure}:23018: testing checking for db version $cf_db_version ..." 1>&5
+echo "${as_me:-configure}:23019: testing checking for db version $cf_db_version ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 23021 "configure"
+#line 23022 "configure"
 #include "confdefs.h"
 
 $ac_includes_default
@@ -23048,16 +23049,16 @@ DBT *foo = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:23051: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:23052: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:23054: \$? = $ac_status" >&5
+  echo "$as_me:23055: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:23057: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23058: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23060: \$? = $ac_status" >&5
+  echo "$as_me:23061: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_hashed_db_version=$cf_db_version
@@ -23071,16 +23072,16 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:23074: result: $cf_cv_hashed_db_version" >&5
+echo "$as_me:23075: 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:23078: error: Cannot determine version of db" >&5
+	{ { echo "$as_me:23079: error: Cannot determine version of db" >&5
 echo "$as_me: error: Cannot determine version of db" >&2;}
    { (exit 1); exit 1; }; }
 else
 
-echo "$as_me:23083: checking for db libraries" >&5
+echo "$as_me:23084: 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) $ECHO_C" >&6
@@ -23110,10 +23111,10 @@ LIBS="$cf_add_libs"
 
 	fi
 
-echo "${as_me:-configure}:23113: testing checking for library "$cf_db_libs" ..." 1>&5
+echo "${as_me:-configure}:23114: testing checking for library "$cf_db_libs" ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 23116 "configure"
+#line 23117 "configure"
 #include "confdefs.h"
 
 $ac_includes_default
@@ -23168,16 +23169,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23171: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23172: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23174: \$? = $ac_status" >&5
+  echo "$as_me:23175: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23177: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23178: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23180: \$? = $ac_status" >&5
+  echo "$as_me:23181: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	if test -n "$cf_db_libs" ; then
@@ -23197,11 +23198,11 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:23200: result: $cf_cv_hashed_db_libs" >&5
+echo "$as_me:23201: 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:23204: error: Cannot determine library for db" >&5
+		{ { echo "$as_me:23205: error: Cannot determine library for db" >&5
 echo "$as_me: error: Cannot determine library for db" >&2;}
    { (exit 1); exit 1; }; }
 	elif test "$cf_cv_hashed_db_libs" != default ; then
@@ -23227,7 +23228,7 @@ fi
 
 else
 
-	{ { echo "$as_me:23230: error: Cannot find db.h" >&5
+	{ { echo "$as_me:23231: error: Cannot find db.h" >&5
 echo "$as_me: error: Cannot find db.h" >&2;}
    { (exit 1); exit 1; }; }
 
@@ -23242,7 +23243,7 @@ fi
 
 # Just in case, check if the C compiler has a bool type.
 
-echo "$as_me:23245: checking if we should include stdbool.h" >&5
+echo "$as_me:23246: checking if we should include stdbool.h" >&5
 echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6
 
 if test "${cf_cv_header_stdbool_h+set}" = set; then
@@ -23250,7 +23251,7 @@ if test "${cf_cv_header_stdbool_h+set}" = set; then
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 23253 "configure"
+#line 23254 "configure"
 #include "confdefs.h"
 
 int
@@ -23262,23 +23263,23 @@ bool foo = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:23265: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:23266: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:23268: \$? = $ac_status" >&5
+  echo "$as_me:23269: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:23271: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23272: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23274: \$? = $ac_status" >&5
+  echo "$as_me:23275: \$? = $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 23281 "configure"
+#line 23282 "configure"
 #include "confdefs.h"
 
 #ifndef __BEOS__
@@ -23294,16 +23295,16 @@ bool foo = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:23297: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:23298: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:23300: \$? = $ac_status" >&5
+  echo "$as_me:23301: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:23303: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23304: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23306: \$? = $ac_status" >&5
+  echo "$as_me:23307: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_header_stdbool_h=1
 else
@@ -23317,13 +23318,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$cf_cv_header_stdbool_h" = 1
-then	echo "$as_me:23320: result: yes" >&5
+then	echo "$as_me:23321: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-else	echo "$as_me:23322: result: no" >&5
+else	echo "$as_me:23323: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:23326: checking for builtin bool type" >&5
+echo "$as_me:23327: checking for builtin bool type" >&5
 echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6
 
 if test "${cf_cv_cc_bool_type+set}" = set; then
@@ -23331,7 +23332,7 @@ if test "${cf_cv_cc_bool_type+set}" = set; then
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 23334 "configure"
+#line 23335 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -23346,16 +23347,16 @@ bool x = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:23349: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:23350: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:23352: \$? = $ac_status" >&5
+  echo "$as_me:23353: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:23355: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23356: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23358: \$? = $ac_status" >&5
+  echo "$as_me:23359: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cc_bool_type=1
 else
@@ -23368,9 +23369,9 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$cf_cv_cc_bool_type" = 1
-then	echo "$as_me:23371: result: yes" >&5
+then	echo "$as_me:23372: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-else	echo "$as_me:23373: result: no" >&5
+else	echo "$as_me:23374: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -23387,10 +23388,10 @@ if test -n "$GXX" ; then
 
 	cf_save="$LIBS"
 	LIBS="$LIBS $CXXLIBS"
-	echo "$as_me:23390: checking if we already have C++ library" >&5
+	echo "$as_me:23391: 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 23393 "configure"
+#line 23394 "configure"
 #include "confdefs.h"
 
 			#include <iostream>
@@ -23404,16 +23405,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23407: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23408: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23410: \$? = $ac_status" >&5
+  echo "$as_me:23411: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23413: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23414: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23416: \$? = $ac_status" >&5
+  echo "$as_me:23417: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_have_libstdcpp=yes
 else
@@ -23422,7 +23423,7 @@ cat conftest.$ac_ext >&5
 cf_have_libstdcpp=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-	echo "$as_me:23425: result: $cf_have_libstdcpp" >&5
+	echo "$as_me:23426: result: $cf_have_libstdcpp" >&5
 echo "${ECHO_T}$cf_have_libstdcpp" >&6
 	LIBS="$cf_save"
 
@@ -23441,7 +23442,7 @@ echo "${ECHO_T}$cf_have_libstdcpp" >&6
 			;;
 		esac
 
-		echo "$as_me:23444: checking for library $cf_stdcpp_libname" >&5
+		echo "$as_me:23445: 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) $ECHO_C" >&6
@@ -23467,7 +23468,7 @@ done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 23470 "configure"
+#line 23471 "configure"
 #include "confdefs.h"
 
 				#include <iostream>
@@ -23481,16 +23482,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23484: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23485: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23487: \$? = $ac_status" >&5
+  echo "$as_me:23488: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23490: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23491: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23493: \$? = $ac_status" >&5
+  echo "$as_me:23494: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_libstdcpp=yes
 else
@@ -23502,7 +23503,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 			LIBS="$cf_save"
 
 fi
-echo "$as_me:23505: result: $cf_cv_libstdcpp" >&5
+echo "$as_me:23506: result: $cf_cv_libstdcpp" >&5
 echo "${ECHO_T}$cf_cv_libstdcpp" >&6
 		test "$cf_cv_libstdcpp" = yes && {
 cf_add_libs="$CXXLIBS"
@@ -23524,7 +23525,7 @@ CXXLIBS="$cf_add_libs"
 	fi
 fi
 
-	echo "$as_me:23527: checking whether $CXX understands -c and -o together" >&5
+	echo "$as_me:23528: 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) $ECHO_C" >&6
@@ -23539,15 +23540,15 @@ CF_EOF
 # We do the test twice because some compilers refuse to overwrite an
 # existing .o file with -o, though they will create one.
 ac_try='$CXX $CXXFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
-if { (eval echo "$as_me:23542: \"$ac_try\"") >&5
+if { (eval echo "$as_me:23543: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23545: \$? = $ac_status" >&5
+  echo "$as_me:23546: \$? = $ac_status" >&5
   (exit $ac_status); } &&
-  test -f conftest2.$ac_objext && { (eval echo "$as_me:23547: \"$ac_try\"") >&5
+  test -f conftest2.$ac_objext && { (eval echo "$as_me:23548: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23550: \$? = $ac_status" >&5
+  echo "$as_me:23551: \$? = $ac_status" >&5
   (exit $ac_status); };
 then
   eval cf_cv_prog_CXX_c_o=yes
@@ -23558,15 +23559,15 @@ rm -rf conftest*
 
 fi
 if test $cf_cv_prog_CXX_c_o = yes; then
-  echo "$as_me:23561: result: yes" >&5
+  echo "$as_me:23562: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-  echo "$as_me:23564: result: no" >&5
+  echo "$as_me:23565: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 	case $GXX_VERSION in
-	(1*|2.0-6*)
+	(1.*|2.[0-6]*|[1-9][0-9].*)
 		cf_cxx_library=yes
 		;;
 	(*-2.7*|2.7*)
@@ -23581,7 +23582,7 @@ case $cf_cv_system_name in
 	;;
 esac
 if test "$GXX" = yes; then
-	echo "$as_me:23584: checking for lib$cf_gpp_libname" >&5
+	echo "$as_me:23585: checking for lib$cf_gpp_libname" >&5
 echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6
 	cf_save="$LIBS"
 
@@ -23602,7 +23603,7 @@ done
 LIBS="$cf_add_libs"
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 23605 "configure"
+#line 23606 "configure"
 #include "confdefs.h"
 
 #include <$cf_gpp_libname/builtin.h>
@@ -23616,16 +23617,16 @@ two_arg_error_handler_t foo2 = lib_error_handler
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23619: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23620: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23622: \$? = $ac_status" >&5
+  echo "$as_me:23623: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23625: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23626: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23628: \$? = $ac_status" >&5
+  echo "$as_me:23629: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cxx_library=yes
 
@@ -23662,7 +23663,7 @@ else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 23665 "configure"
+#line 23666 "configure"
 #include "confdefs.h"
 
 #include <builtin.h>
@@ -23676,16 +23677,16 @@ two_arg_error_handler_t foo2 = lib_error_handler
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23679: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23680: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23682: \$? = $ac_status" >&5
+  echo "$as_me:23683: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23685: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23686: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23688: \$? = $ac_status" >&5
+  echo "$as_me:23689: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cxx_library=yes
 
@@ -23718,7 +23719,7 @@ 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:23721: result: $cf_cxx_library" >&5
+	echo "$as_me:23722: result: $cf_cxx_library" >&5
 echo "${ECHO_T}$cf_cxx_library" >&6
 fi
 
@@ -23734,7 +23735,7 @@ 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 "$as_me:23737: checking how to run the C++ preprocessor" >&5
+echo "$as_me:23738: 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 "${ac_cv_prog_CXXCPP+set}" = set; then
@@ -23751,18 +23752,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 23754 "configure"
+#line 23755 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:23759: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:23760: \"$ac_cpp conftest.$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:23765: \$? = $ac_status" >&5
+  echo "$as_me:23766: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -23785,17 +23786,17 @@ 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 23788 "configure"
+#line 23789 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:23792: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:23793: \"$ac_cpp conftest.$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:23798: \$? = $ac_status" >&5
+  echo "$as_me:23799: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -23832,7 +23833,7 @@ fi
 else
   ac_cv_prog_CXXCPP=$CXXCPP
 fi
-echo "$as_me:23835: result: $CXXCPP" >&5
+echo "$as_me:23836: result: $CXXCPP" >&5
 echo "${ECHO_T}$CXXCPP" >&6
 ac_preproc_ok=false
 for ac_cxx_preproc_warn_flag in '' yes
@@ -23842,18 +23843,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 23845 "configure"
+#line 23846 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:23850: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:23851: \"$ac_cpp conftest.$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:23856: \$? = $ac_status" >&5
+  echo "$as_me:23857: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -23876,17 +23877,17 @@ 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 23879 "configure"
+#line 23880 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:23883: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:23884: \"$ac_cpp conftest.$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:23889: \$? = $ac_status" >&5
+  echo "$as_me:23890: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -23914,7 +23915,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:23917: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
+  { { echo "$as_me:23918: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -23929,23 +23930,23 @@ ac_main_return=return
 for ac_header in typeinfo
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:23932: checking for $ac_header" >&5
+echo "$as_me:23933: 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 23938 "configure"
+#line 23939 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:23942: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:23943: \"$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:23948: \$? = $ac_status" >&5
+  echo "$as_me:23949: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -23964,7 +23965,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:23967: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:23968: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -23977,23 +23978,23 @@ done
 for ac_header in iostream
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:23980: checking for $ac_header" >&5
+echo "$as_me:23981: 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 23986 "configure"
+#line 23987 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:23990: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:23991: \"$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:23996: \$? = $ac_status" >&5
+  echo "$as_me:23997: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -24012,7 +24013,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:24015: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:24016: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -24023,10 +24024,10 @@ fi
 done
 
 if test x"$ac_cv_header_iostream" = xyes ; then
-	echo "$as_me:24026: checking if iostream uses std-namespace" >&5
+	echo "$as_me:24027: 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 24029 "configure"
+#line 24030 "configure"
 #include "confdefs.h"
 
 #include <iostream>
@@ -24043,16 +24044,16 @@ cerr << "testing" << endl;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:24046: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:24047: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:24049: \$? = $ac_status" >&5
+  echo "$as_me:24050: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:24052: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24053: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24055: \$? = $ac_status" >&5
+  echo "$as_me:24056: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_iostream_namespace=yes
 else
@@ -24061,7 +24062,7 @@ cat conftest.$ac_ext >&5
 cf_iostream_namespace=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-	echo "$as_me:24064: result: $cf_iostream_namespace" >&5
+	echo "$as_me:24065: result: $cf_iostream_namespace" >&5
 echo "${ECHO_T}$cf_iostream_namespace" >&6
 	if test "$cf_iostream_namespace" = yes ; then
 
@@ -24072,7 +24073,7 @@ EOF
 	fi
 fi
 
-echo "$as_me:24075: checking if we should include stdbool.h" >&5
+echo "$as_me:24076: checking if we should include stdbool.h" >&5
 echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6
 
 if test "${cf_cv_header_stdbool_h+set}" = set; then
@@ -24080,7 +24081,7 @@ if test "${cf_cv_header_stdbool_h+set}" = set; then
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 24083 "configure"
+#line 24084 "configure"
 #include "confdefs.h"
 
 int
@@ -24092,23 +24093,23 @@ bool foo = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:24095: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:24096: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:24098: \$? = $ac_status" >&5
+  echo "$as_me:24099: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:24101: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24102: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24104: \$? = $ac_status" >&5
+  echo "$as_me:24105: \$? = $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 24111 "configure"
+#line 24112 "configure"
 #include "confdefs.h"
 
 #ifndef __BEOS__
@@ -24124,16 +24125,16 @@ bool foo = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:24127: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:24128: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:24130: \$? = $ac_status" >&5
+  echo "$as_me:24131: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:24133: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24134: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24136: \$? = $ac_status" >&5
+  echo "$as_me:24137: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_header_stdbool_h=1
 else
@@ -24147,13 +24148,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$cf_cv_header_stdbool_h" = 1
-then	echo "$as_me:24150: result: yes" >&5
+then	echo "$as_me:24151: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-else	echo "$as_me:24152: result: no" >&5
+else	echo "$as_me:24153: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:24156: checking for builtin bool type" >&5
+echo "$as_me:24157: checking for builtin bool type" >&5
 echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6
 
 if test "${cf_cv_builtin_bool+set}" = set; then
@@ -24161,7 +24162,7 @@ if test "${cf_cv_builtin_bool+set}" = set; then
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 24164 "configure"
+#line 24165 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -24176,16 +24177,16 @@ bool x = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:24179: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:24180: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:24182: \$? = $ac_status" >&5
+  echo "$as_me:24183: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:24185: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24186: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24188: \$? = $ac_status" >&5
+  echo "$as_me:24189: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_builtin_bool=1
 else
@@ -24198,13 +24199,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$cf_cv_builtin_bool" = 1
-then	echo "$as_me:24201: result: yes" >&5
+then	echo "$as_me:24202: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-else	echo "$as_me:24203: result: no" >&5
+else	echo "$as_me:24204: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:24207: checking for size of bool" >&5
+echo "$as_me:24208: 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) $ECHO_C" >&6
@@ -24215,7 +24216,7 @@ else
   cf_cv_type_of_bool=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 24218 "configure"
+#line 24219 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -24257,15 +24258,15 @@ int main(void)
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:24260: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24261: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24263: \$? = $ac_status" >&5
+  echo "$as_me:24264: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:24265: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24266: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24268: \$? = $ac_status" >&5
+  echo "$as_me:24269: \$? = $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
@@ -24283,18 +24284,18 @@ fi
 fi
 
 	rm -f cf_test.out
-echo "$as_me:24286: result: $cf_cv_type_of_bool" >&5
+echo "$as_me:24287: 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:24292: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
+	{ echo "$as_me:24293: 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 "$as_me:24297: checking for special defines needed for etip.h" >&5
+echo "$as_me:24298: 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"
@@ -24312,7 +24313,7 @@ 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 24315 "configure"
+#line 24316 "configure"
 #include "confdefs.h"
 
 #include <etip.h.in>
@@ -24326,16 +24327,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:24329: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:24330: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:24332: \$? = $ac_status" >&5
+  echo "$as_me:24333: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:24335: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24336: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24338: \$? = $ac_status" >&5
+  echo "$as_me:24339: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	test -n "$cf_math" && cat >>confdefs.h <<EOF
@@ -24356,12 +24357,12 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 done
-echo "$as_me:24359: result: $cf_result" >&5
+echo "$as_me:24360: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 CXXFLAGS="$cf_save_CXXFLAGS"
 
 if test -n "$CXX"; then
-echo "$as_me:24364: checking if $CXX accepts parameter initialization" >&5
+echo "$as_me:24365: 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) $ECHO_C" >&6
@@ -24378,7 +24379,7 @@ ac_main_return=return
   cf_cv_cpp_param_init=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 24381 "configure"
+#line 24382 "configure"
 #include "confdefs.h"
 
 class TEST {
@@ -24397,15 +24398,15 @@ int main(void) { }
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:24400: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24401: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24403: \$? = $ac_status" >&5
+  echo "$as_me:24404: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:24405: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24406: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24408: \$? = $ac_status" >&5
+  echo "$as_me:24409: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cpp_param_init=yes
 else
@@ -24424,7 +24425,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 ac_main_return=return
 
 fi
-echo "$as_me:24427: result: $cf_cv_cpp_param_init" >&5
+echo "$as_me:24428: result: $cf_cv_cpp_param_init" >&5
 echo "${ECHO_T}$cf_cv_cpp_param_init" >&6
 fi
 test "$cf_cv_cpp_param_init" = yes &&
@@ -24434,7 +24435,7 @@ EOF
 
 if test -n "$CXX"; then
 
-echo "$as_me:24437: checking if $CXX accepts static_cast" >&5
+echo "$as_me:24438: 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) $ECHO_C" >&6
@@ -24448,7 +24449,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 ac_main_return=return
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 24451 "configure"
+#line 24452 "configure"
 #include "confdefs.h"
 
 class NCursesPanel
@@ -24492,16 +24493,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:24495: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:24496: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:24498: \$? = $ac_status" >&5
+  echo "$as_me:24499: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:24501: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24502: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24504: \$? = $ac_status" >&5
+  echo "$as_me:24505: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cpp_static_cast=yes
 else
@@ -24519,7 +24520,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 ac_main_return=return
 
 fi
-echo "$as_me:24522: result: $cf_cv_cpp_static_cast" >&5
+echo "$as_me:24523: result: $cf_cv_cpp_static_cast" >&5
 echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6
 
 fi
@@ -24568,7 +24569,7 @@ else
 	else
 		if test "$cf_cv_header_stdbool_h" = 1 ; then
 
-echo "$as_me:24571: checking for size of bool" >&5
+echo "$as_me:24572: 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) $ECHO_C" >&6
@@ -24579,7 +24580,7 @@ else
   cf_cv_type_of_bool=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 24582 "configure"
+#line 24583 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -24621,15 +24622,15 @@ int main(void)
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:24624: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24625: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24627: \$? = $ac_status" >&5
+  echo "$as_me:24628: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:24629: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24630: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24632: \$? = $ac_status" >&5
+  echo "$as_me:24633: \$? = $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
@@ -24647,25 +24648,25 @@ fi
 fi
 
 	rm -f cf_test.out
-echo "$as_me:24650: result: $cf_cv_type_of_bool" >&5
+echo "$as_me:24651: 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:24656: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
+	{ echo "$as_me:24657: 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 "$as_me:24662: checking for fallback type of bool" >&5
+			echo "$as_me:24663: 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:24668: result: $cf_cv_type_of_bool" >&5
+			echo "$as_me:24669: result: $cf_cv_type_of_bool" >&5
 echo "${ECHO_T}$cf_cv_type_of_bool" >&6
 		fi
 	fi
@@ -24694,7 +24695,7 @@ if test -f "${srcdir}/Ada95/Makefile.in" ; then
 
 	if test "$cf_with_ada" != "no" ; then
 		if test "$with_libtool" != "no"; then
-			{ echo "$as_me:24697: WARNING: libtool does not support Ada - disabling feature" >&5
+			{ echo "$as_me:24698: WARNING: libtool does not support Ada - disabling feature" >&5
 echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;}
 			cf_with_ada=no
 		fi
@@ -24711,7 +24712,7 @@ cf_upper_prog_gnat=`echo "${cf_prog_gnat}" | sed y%abcdefghijklmnopqrstuvwxyz./-
 	unset cf_TEMP_gnat
 	# Extract the first word of "$cf_prog_gnat", so it can be a program name with args.
 set dummy $cf_prog_gnat; ac_word=$2
-echo "$as_me:24714: checking for $ac_word" >&5
+echo "$as_me:24715: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_cf_TEMP_gnat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24728,7 +24729,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_cf_TEMP_gnat="$ac_dir/$ac_word"
-   echo "$as_me:24731: found $ac_dir/$ac_word" >&5
+   echo "$as_me:24732: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -24740,10 +24741,10 @@ fi
 cf_TEMP_gnat=$ac_cv_path_cf_TEMP_gnat
 
 if test -n "$cf_TEMP_gnat"; then
-  echo "$as_me:24743: result: $cf_TEMP_gnat" >&5
+  echo "$as_me:24744: result: $cf_TEMP_gnat" >&5
 echo "${ECHO_T}$cf_TEMP_gnat" >&6
 else
-  echo "$as_me:24746: result: no" >&5
+  echo "$as_me:24747: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -24753,7 +24754,7 @@ fi
 		unset cf_cv_gnat_version
 		unset cf_TEMP_gnat
 
-echo "$as_me:24756: checking for $cf_prog_gnat version" >&5
+echo "$as_me:24757: checking for $cf_prog_gnat version" >&5
 echo $ECHO_N "checking for $cf_prog_gnat version... $ECHO_C" >&6
 if test "${cf_cv_gnat_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24764,7 +24765,7 @@ cf_cv_gnat_version=`$cf_prog_gnat --version 2>&1 | \
 	sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
 
 fi
-echo "$as_me:24767: result: $cf_cv_gnat_version" >&5
+echo "$as_me:24768: result: $cf_cv_gnat_version" >&5
 echo "${ECHO_T}$cf_cv_gnat_version" >&6
 test -z "$cf_cv_gnat_version" && cf_cv_gnat_version=no
 eval cf_TEMP_gnat=$cf_cv_gnat_version; unset cf_cv_gnat_version
@@ -24793,7 +24794,7 @@ else
 			cd conftest.src
 			for cf_gprconfig in Ada C
 			do
-				echo "$as_me:24796: checking for gprconfig name for $cf_gprconfig" >&5
+				echo "$as_me:24797: checking for gprconfig name for $cf_gprconfig" >&5
 echo $ECHO_N "checking for gprconfig name for $cf_gprconfig... $ECHO_C" >&6
 				if test $cf_gprconfig = C
 				then
@@ -24812,10 +24813,10 @@ echo $ECHO_N "checking for gprconfig name for $cf_gprconfig... $ECHO_C" >&6
 				if test -n "$cf_gprconfig_value"
 				then
 					eval cf_ada_config_$cf_gprconfig=$cf_gprconfig_value
-					echo "$as_me:24815: result: $cf_gprconfig_value" >&5
+					echo "$as_me:24816: result: $cf_gprconfig_value" >&5
 echo "${ECHO_T}$cf_gprconfig_value" >&6
 				else
-					echo "$as_me:24818: result: missing" >&5
+					echo "$as_me:24819: result: missing" >&5
 echo "${ECHO_T}missing" >&6
 					cf_ada_config="#"
 					break
@@ -24828,7 +24829,7 @@ echo "${ECHO_T}missing" >&6
 	if test "x$cf_ada_config" != "x#"
 	then
 
-echo "$as_me:24831: checking for gnat version" >&5
+echo "$as_me:24832: checking for gnat version" >&5
 echo $ECHO_N "checking for gnat version... $ECHO_C" >&6
 if test "${cf_cv_gnat_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24839,7 +24840,7 @@ cf_cv_gnat_version=`${cf_ada_make:-gnatmake} --version 2>&1 | \
 	sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
 
 fi
-echo "$as_me:24842: result: $cf_cv_gnat_version" >&5
+echo "$as_me:24843: result: $cf_cv_gnat_version" >&5
 echo "${ECHO_T}$cf_cv_gnat_version" >&6
 test -z "$cf_cv_gnat_version" && cf_cv_gnat_version=no
 
@@ -24848,7 +24849,7 @@ case $cf_cv_gnat_version in
 	cf_cv_prog_gnat_correct=yes
 	;;
 (*)
-	{ echo "$as_me:24851: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5
+	{ echo "$as_me:24852: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5
 echo "$as_me: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;}
 	cf_cv_prog_gnat_correct=no
 	;;
@@ -24856,7 +24857,7 @@ 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:24859: checking for $ac_word" >&5
+echo "$as_me:24860: 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
@@ -24871,7 +24872,7 @@ 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:24874: found $ac_dir/$ac_word" >&5
+echo "$as_me:24875: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -24880,20 +24881,20 @@ fi
 fi
 M4_exists=$ac_cv_prog_M4_exists
 if test -n "$M4_exists"; then
-  echo "$as_me:24883: result: $M4_exists" >&5
+  echo "$as_me:24884: result: $M4_exists" >&5
 echo "${ECHO_T}$M4_exists" >&6
 else
-  echo "$as_me:24886: result: no" >&5
+  echo "$as_me:24887: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 		if test "$ac_cv_prog_M4_exists" = no; then
 			cf_cv_prog_gnat_correct=no
-			{ echo "$as_me:24892: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5
+			{ echo "$as_me:24893: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5
 echo "$as_me: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&2;}
 		fi
 		if test "$cf_cv_prog_gnat_correct" = yes; then
-			echo "$as_me:24896: checking if GNAT works" >&5
+			echo "$as_me:24897: checking if GNAT works" >&5
 echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6
 
 rm -rf conftest* *~conftest*
@@ -24921,7 +24922,7 @@ else
 fi
 rm -rf conftest* *~conftest*
 
-			echo "$as_me:24924: result: $cf_cv_prog_gnat_correct" >&5
+			echo "$as_me:24925: result: $cf_cv_prog_gnat_correct" >&5
 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6
 		fi
 	else
@@ -24933,7 +24934,7 @@ fi
 
  	ADAFLAGS="$ADAFLAGS -gnatpn"
 
-	echo "$as_me:24936: checking optimization options for ADAFLAGS" >&5
+	echo "$as_me:24937: checking optimization options for ADAFLAGS" >&5
 echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
 	case "$CFLAGS" in
 	(*-g*)
@@ -24950,10 +24951,10 @@ echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
 
 		;;
 	esac
-	echo "$as_me:24953: result: $ADAFLAGS" >&5
+	echo "$as_me:24954: result: $ADAFLAGS" >&5
 echo "${ECHO_T}$ADAFLAGS" >&6
 
-echo "$as_me:24956: checking if GNATPREP supports -T option" >&5
+echo "$as_me:24957: 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
@@ -24963,21 +24964,21 @@ cf_cv_gnatprep_opt_t=no
 gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes
 
 fi
-echo "$as_me:24966: result: $cf_cv_gnatprep_opt_t" >&5
+echo "$as_me:24967: 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 "$as_me:24970: checking if GNAT supports generics" >&5
+echo "$as_me:24971: checking if GNAT supports generics" >&5
 echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6
 case $cf_cv_gnat_version in
-(3.[1-9]*|[4-9].*)
+(3.[1-9]*|[4-9].*|[1-9][0-9].*)
 	cf_gnat_generics=yes
 	;;
 (*)
 	cf_gnat_generics=no
 	;;
 esac
-echo "$as_me:24980: result: $cf_gnat_generics" >&5
+echo "$as_me:24981: result: $cf_gnat_generics" >&5
 echo "${ECHO_T}$cf_gnat_generics" >&6
 
 if test "$cf_gnat_generics" = yes
@@ -24989,7 +24990,7 @@ else
 	cf_generic_objects=
 fi
 
-echo "$as_me:24992: checking if GNAT supports SIGINT" >&5
+echo "$as_me:24993: 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
@@ -25037,7 +25038,7 @@ fi
 rm -rf conftest* *~conftest*
 
 fi
-echo "$as_me:25040: result: $cf_cv_gnat_sigint" >&5
+echo "$as_me:25041: result: $cf_cv_gnat_sigint" >&5
 echo "${ECHO_T}$cf_cv_gnat_sigint" >&6
 
 if test $cf_cv_gnat_sigint = yes ; then
@@ -25050,7 +25051,7 @@ cf_gnat_libraries=no
 cf_gnat_projects=no
 
 if test "$enable_gnat_projects" != no ; then
-echo "$as_me:25053: checking if GNAT supports project files" >&5
+echo "$as_me:25054: checking if GNAT supports project files" >&5
 echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6
 case $cf_cv_gnat_version in
 (3.[0-9]*)
@@ -25113,15 +25114,15 @@ CF_EOF
 	esac
 	;;
 esac
-echo "$as_me:25116: result: $cf_gnat_projects" >&5
+echo "$as_me:25117: 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:25122: checking if GNAT supports libraries" >&5
+	echo "$as_me:25123: checking if GNAT supports libraries" >&5
 echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6
-	echo "$as_me:25124: result: $cf_gnat_libraries" >&5
+	echo "$as_me:25125: result: $cf_gnat_libraries" >&5
 echo "${ECHO_T}$cf_gnat_libraries" >&6
 fi
 
@@ -25141,7 +25142,7 @@ else
 	USE_GNAT_LIBRARIES="#"
 fi
 
-echo "$as_me:25144: checking for ada-compiler" >&5
+echo "$as_me:25145: 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.
@@ -25152,12 +25153,12 @@ else
   cf_ada_compiler=gnatmake
 fi;
 
-echo "$as_me:25155: result: $cf_ada_compiler" >&5
+echo "$as_me:25156: result: $cf_ada_compiler" >&5
 echo "${ECHO_T}$cf_ada_compiler" >&6
 
 			cf_ada_package=terminal_interface
 
-echo "$as_me:25160: checking for ada-include" >&5
+echo "$as_me:25161: 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.
@@ -25193,7 +25194,7 @@ case ".$withval" in
 	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:25196: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:25197: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -25202,10 +25203,10 @@ esac
 fi
 eval ADA_INCLUDE="$withval"
 
-echo "$as_me:25205: result: $ADA_INCLUDE" >&5
+echo "$as_me:25206: result: $ADA_INCLUDE" >&5
 echo "${ECHO_T}$ADA_INCLUDE" >&6
 
-echo "$as_me:25208: checking for ada-objects" >&5
+echo "$as_me:25209: 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.
@@ -25241,7 +25242,7 @@ case ".$withval" in
 	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:25244: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:25245: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -25250,10 +25251,10 @@ esac
 fi
 eval ADA_OBJECTS="$withval"
 
-echo "$as_me:25253: result: $ADA_OBJECTS" >&5
+echo "$as_me:25254: result: $ADA_OBJECTS" >&5
 echo "${ECHO_T}$ADA_OBJECTS" >&6
 
-echo "$as_me:25256: checking if an Ada95 shared-library should be built" >&5
+echo "$as_me:25257: 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.
@@ -25263,14 +25264,14 @@ if test "${with_ada_sharedlib+set}" = set; then
 else
   with_ada_sharedlib=no
 fi;
-echo "$as_me:25266: result: $with_ada_sharedlib" >&5
+echo "$as_me:25267: result: $with_ada_sharedlib" >&5
 echo "${ECHO_T}$with_ada_sharedlib" >&6
 
 if test "x$with_ada_sharedlib" != xno
 then
 	if test "x$cf_gnat_projects" != xyes
 	then
-		{ echo "$as_me:25273: WARNING: disabling shared-library since GNAT projects are not supported" >&5
+		{ echo "$as_me:25274: WARNING: disabling shared-library since GNAT projects are not supported" >&5
 echo "$as_me: WARNING: disabling shared-library since GNAT projects are not supported" >&2;}
 		with_ada_sharedlib=no
 	fi
@@ -25290,7 +25291,7 @@ fi
 
 			# allow the Ada binding to be renamed
 
-echo "$as_me:25293: checking for ada-libname" >&5
+echo "$as_me:25294: checking for ada-libname" >&5
 echo $ECHO_N "checking for ada-libname... $ECHO_C" >&6
 
 # Check whether --with-ada-libname or --without-ada-libname was given.
@@ -25306,7 +25307,7 @@ case "x$ADA_LIBNAME" in
 	;;
 esac
 
-echo "$as_me:25309: result: $ADA_LIBNAME" >&5
+echo "$as_me:25310: result: $ADA_LIBNAME" >&5
 echo "${ECHO_T}$ADA_LIBNAME" >&6
 
 		fi
@@ -25317,13 +25318,13 @@ fi
 
 # do this "late" to avoid conflict with header-checks
 if test "x$with_widec" = xyes ; then
-	echo "$as_me:25320: checking for wchar_t" >&5
+	echo "$as_me:25321: 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 25326 "configure"
+#line 25327 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -25338,16 +25339,16 @@ if (sizeof (wchar_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25341: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25342: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25344: \$? = $ac_status" >&5
+  echo "$as_me:25345: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25347: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25348: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25350: \$? = $ac_status" >&5
+  echo "$as_me:25351: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_wchar_t=yes
 else
@@ -25357,10 +25358,10 @@ ac_cv_type_wchar_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:25360: result: $ac_cv_type_wchar_t" >&5
+echo "$as_me:25361: result: $ac_cv_type_wchar_t" >&5
 echo "${ECHO_T}$ac_cv_type_wchar_t" >&6
 
-echo "$as_me:25363: checking size of wchar_t" >&5
+echo "$as_me:25364: 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) $ECHO_C" >&6
@@ -25369,7 +25370,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 25372 "configure"
+#line 25373 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -25381,21 +25382,21 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25384: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25385: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25387: \$? = $ac_status" >&5
+  echo "$as_me:25388: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25390: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25391: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25393: \$? = $ac_status" >&5
+  echo "$as_me:25394: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 25398 "configure"
+#line 25399 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -25407,16 +25408,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25410: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25411: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25413: \$? = $ac_status" >&5
+  echo "$as_me:25414: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25416: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25417: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25419: \$? = $ac_status" >&5
+  echo "$as_me:25420: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -25432,7 +25433,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 25435 "configure"
+#line 25436 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -25444,16 +25445,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25447: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25448: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25450: \$? = $ac_status" >&5
+  echo "$as_me:25451: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25453: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25454: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25456: \$? = $ac_status" >&5
+  echo "$as_me:25457: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -25469,7 +25470,7 @@ 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 25472 "configure"
+#line 25473 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -25481,16 +25482,16 @@ int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25484: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25485: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25487: \$? = $ac_status" >&5
+  echo "$as_me:25488: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25490: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25491: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25493: \$? = $ac_status" >&5
+  echo "$as_me:25494: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -25503,12 +25504,12 @@ done
 ac_cv_sizeof_wchar_t=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:25506: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:25507: 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 25511 "configure"
+#line 25512 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -25524,15 +25525,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:25527: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25528: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25530: \$? = $ac_status" >&5
+  echo "$as_me:25531: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:25532: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25533: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25535: \$? = $ac_status" >&5
+  echo "$as_me:25536: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_wchar_t=`cat conftest.val`
 else
@@ -25548,7 +25549,7 @@ else
   ac_cv_sizeof_wchar_t=0
 fi
 fi
-echo "$as_me:25551: result: $ac_cv_sizeof_wchar_t" >&5
+echo "$as_me:25552: result: $ac_cv_sizeof_wchar_t" >&5
 echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
@@ -25561,7 +25562,7 @@ EOF
 	then
 		test -n "$verbose" && echo "	test failed (assume 2)" 1>&6
 
-echo "${as_me:-configure}:25564: testing test failed (assume 2) ..." 1>&5
+echo "${as_me:-configure}:25565: testing test failed (assume 2) ..." 1>&5
 
 		sed /SIZEOF_WCHAR_T/d confdefs.h >confdefs.tmp
 		mv confdefs.tmp confdefs.h
@@ -25579,7 +25580,7 @@ fi
 ### chooses to split module lists into libraries.
 ###
 ### (see CF_LIB_RULES).
-echo "$as_me:25582: checking for library subsets" >&5
+echo "$as_me:25583: checking for library subsets" >&5
 echo $ECHO_N "checking for library subsets... $ECHO_C" >&6
 LIB_SUBSETS=
 
@@ -25621,7 +25622,7 @@ 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:25624: result: $LIB_SUBSETS" >&5
+echo "$as_me:25625: result: $LIB_SUBSETS" >&5
 echo "${ECHO_T}$LIB_SUBSETS" >&6
 
 ### Construct the list of include-directories to be generated
@@ -25652,7 +25653,7 @@ elif test "$includedir" != "/usr/include"; then
 fi
 
 ### Build up pieces for makefile rules
-echo "$as_me:25655: checking default library suffix" >&5
+echo "$as_me:25656: checking default library suffix" >&5
 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -25663,10 +25664,10 @@ 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:25666: result: $DFT_ARG_SUFFIX" >&5
+echo "$as_me:25667: result: $DFT_ARG_SUFFIX" >&5
 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6
 
-echo "$as_me:25669: checking default library-dependency suffix" >&5
+echo "$as_me:25670: checking default library-dependency suffix" >&5
 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6
 
 	case X$DFT_LWR_MODEL in
@@ -25749,10 +25750,10 @@ 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:25752: result: $DFT_DEP_SUFFIX" >&5
+echo "$as_me:25753: result: $DFT_DEP_SUFFIX" >&5
 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6
 
-echo "$as_me:25755: checking default object directory" >&5
+echo "$as_me:25756: checking default object directory" >&5
 echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -25768,11 +25769,11 @@ echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 			DFT_OBJ_SUBDIR='obj_s' ;;
 		esac
 	esac
-echo "$as_me:25771: result: $DFT_OBJ_SUBDIR" >&5
+echo "$as_me:25772: result: $DFT_OBJ_SUBDIR" >&5
 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6
 
 if test "x$cf_with_cxx" = xyes ; then
-echo "$as_me:25775: checking c++ library-dependency suffix" >&5
+echo "$as_me:25776: 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++)
@@ -25865,7 +25866,7 @@ else
 	fi
 
 fi
-echo "$as_me:25868: result: $CXX_LIB_SUFFIX" >&5
+echo "$as_me:25869: result: $CXX_LIB_SUFFIX" >&5
 echo "${ECHO_T}$CXX_LIB_SUFFIX" >&6
 
 fi
@@ -26041,19 +26042,19 @@ fi
 
 if test -n "$LDFLAGS_STATIC" && test -n "$LDFLAGS_SHARED"
 then
-	echo "$as_me:26044: checking if linker supports switching between static/dynamic" >&5
+	echo "$as_me:26045: 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.$ac_ext <<EOF
-#line 26049 "configure"
+#line 26050 "configure"
 #include <stdio.h>
 int cf_ldflags_static(FILE *fp) { return fflush(fp); }
 EOF
-	if { (eval echo "$as_me:26053: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:26054: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:26056: \$? = $ac_status" >&5
+  echo "$as_me:26057: \$? = $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
@@ -26064,10 +26065,10 @@ EOF
 
 	LIBS="$LDFLAGS_STATIC -L`pwd` -lconftest $LDFLAGS_DYNAMIC $LIBS"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 26067 "configure"
+#line 26068 "configure"
 #include "confdefs.h"
 
-#line 26070 "configure"
+#line 26071 "configure"
 #include <stdio.h>
 int cf_ldflags_static(FILE *fp);
 
@@ -26082,16 +26083,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:26085: \"$ac_link\"") >&5
+if { (eval echo "$as_me:26086: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:26088: \$? = $ac_status" >&5
+  echo "$as_me:26089: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:26091: \"$ac_try\"") >&5
+  { (eval echo "$as_me:26092: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:26094: \$? = $ac_status" >&5
+  echo "$as_me:26095: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	# some linkers simply ignore the -dynamic
@@ -26114,7 +26115,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	rm -f libconftest.*
 	LIBS="$cf_save_LIBS"
 
-	echo "$as_me:26117: result: $cf_ldflags_static" >&5
+	echo "$as_me:26118: result: $cf_ldflags_static" >&5
 echo "${ECHO_T}$cf_ldflags_static" >&6
 
 	if test $cf_ldflags_static != yes
@@ -26130,7 +26131,7 @@ fi
 	;;
 esac
 
-echo "$as_me:26133: checking where we will install curses.h" >&5
+echo "$as_me:26134: checking where we will install curses.h" >&5
 echo $ECHO_N "checking where we will install curses.h... $ECHO_C" >&6
 
 includesubdir=
@@ -26140,7 +26141,7 @@ if test "$with_overwrite" = no && \
 then
 	includesubdir="/ncurses${USE_LIB_SUFFIX}"
 fi
-echo "$as_me:26143: result: ${includedir}${includesubdir}" >&5
+echo "$as_me:26144: result: ${includedir}${includesubdir}" >&5
 echo "${ECHO_T}${includedir}${includesubdir}" >&6
 
 ### Resolve a conflict between normal and wide-curses by forcing applications
@@ -26148,7 +26149,7 @@ 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:26151: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5
+	{ echo "$as_me:26152: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5
 echo "$as_me: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&2;}
 fi
 fi
@@ -26165,7 +26166,7 @@ EOF
 
 # pkgsrc uses these
 
-echo "$as_me:26168: checking for desired basename for form library" >&5
+echo "$as_me:26169: checking for desired basename for form library" >&5
 echo $ECHO_N "checking for desired basename for form library... $ECHO_C" >&6
 
 # Check whether --with-form-libname or --without-form-libname was given.
@@ -26185,10 +26186,10 @@ case "x$FORM_NAME" in
 	;;
 esac
 
-echo "$as_me:26188: result: $FORM_NAME" >&5
+echo "$as_me:26189: result: $FORM_NAME" >&5
 echo "${ECHO_T}$FORM_NAME" >&6
 
-echo "$as_me:26191: checking for desired basename for menu library" >&5
+echo "$as_me:26192: checking for desired basename for menu library" >&5
 echo $ECHO_N "checking for desired basename for menu library... $ECHO_C" >&6
 
 # Check whether --with-menu-libname or --without-menu-libname was given.
@@ -26208,10 +26209,10 @@ case "x$MENU_NAME" in
 	;;
 esac
 
-echo "$as_me:26211: result: $MENU_NAME" >&5
+echo "$as_me:26212: result: $MENU_NAME" >&5
 echo "${ECHO_T}$MENU_NAME" >&6
 
-echo "$as_me:26214: checking for desired basename for panel library" >&5
+echo "$as_me:26215: checking for desired basename for panel library" >&5
 echo $ECHO_N "checking for desired basename for panel library... $ECHO_C" >&6
 
 # Check whether --with-panel-libname or --without-panel-libname was given.
@@ -26231,10 +26232,10 @@ case "x$PANEL_NAME" in
 	;;
 esac
 
-echo "$as_me:26234: result: $PANEL_NAME" >&5
+echo "$as_me:26235: result: $PANEL_NAME" >&5
 echo "${ECHO_T}$PANEL_NAME" >&6
 
-echo "$as_me:26237: checking for desired basename for cxx library" >&5
+echo "$as_me:26238: checking for desired basename for cxx library" >&5
 echo $ECHO_N "checking for desired basename for cxx library... $ECHO_C" >&6
 
 # Check whether --with-cxx-libname or --without-cxx-libname was given.
@@ -26254,13 +26255,13 @@ case "x$CXX_NAME" in
 	;;
 esac
 
-echo "$as_me:26257: result: $CXX_NAME" >&5
+echo "$as_me:26258: result: $CXX_NAME" >&5
 echo "${ECHO_T}$CXX_NAME" >&6
 
 ### Construct the list of subdirectories for which we'll customize makefiles
 ### with the appropriate compile-rules.
 
-echo "$as_me:26263: checking for src modules" >&5
+echo "$as_me:26264: checking for src modules" >&5
 echo $ECHO_N "checking for src modules... $ECHO_C" >&6
 
 # dependencies and linker-arguments for test-programs
@@ -26329,7 +26330,7 @@ eval TEST_ROOT=\$${cf_map_lib_basename}_NAME
 		fi
 	fi
 done
-echo "$as_me:26332: result: $cf_cv_src_modules" >&5
+echo "$as_me:26333: result: $cf_cv_src_modules" >&5
 echo "${ECHO_T}$cf_cv_src_modules" >&6
 
 TEST_ARGS="-L${LIB_DIR} $TEST_ARGS"
@@ -26590,7 +26591,7 @@ 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 "${as_me:-configure}:26593: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5
+echo "${as_me:-configure}:26594: 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//'`
@@ -26601,7 +26602,7 @@ esac
 
 # Help to automatically enable the extended curses features when using either
 # the *-config or the ".pc" files by adding defines.
-echo "$as_me:26604: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5
+echo "$as_me:26605: checking for defines to add to ncurses${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 $CPPFLAGS_after_XOPEN
@@ -26617,7 +26618,7 @@ do
 	done
 	test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1"
 done
-echo "$as_me:26620: result: $PKG_CFLAGS" >&5
+echo "$as_me:26621: result: $PKG_CFLAGS" >&5
 echo "${ECHO_T}$PKG_CFLAGS" >&6
 
 # AC_CHECK_SIZEOF demands a literal parameter, no variables.  So we do this.
@@ -26678,7 +26679,7 @@ then
 	cf_filter_syms=$cf_dft_filter_syms
 	test -n "$verbose" && echo "	will map symbols to ABI=$cf_cv_abi_version" 1>&6
 
-echo "${as_me:-configure}:26681: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5
+echo "${as_me:-configure}:26682: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5
 
 fi
 
@@ -26705,7 +26706,7 @@ fi
 
 # This is used for the *-config script and *.pc data files.
 
-echo "$as_me:26708: checking for linker search path" >&5
+echo "$as_me:26709: checking for linker search path" >&5
 echo $ECHO_N "checking for linker search path... $ECHO_C" >&6
 if test "${cf_cv_ld_searchpath+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -26769,7 +26770,7 @@ done
 test -z "$cf_cv_ld_searchpath" && cf_cv_ld_searchpath=/usr/lib
 
 fi
-echo "$as_me:26772: result: $cf_cv_ld_searchpath" >&5
+echo "$as_me:26773: result: $cf_cv_ld_searchpath" >&5
 echo "${ECHO_T}$cf_cv_ld_searchpath" >&6
 
 LD_SEARCHPATH=`echo "$cf_cv_ld_searchpath"|sed -e 's/ /|/g'`
@@ -26859,7 +26860,7 @@ 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:26862: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:26863: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -27035,7 +27036,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:27038: error: ambiguous option: $1
+    { { echo "$as_me:27039: 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;}
@@ -27054,7 +27055,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:27057: error: unrecognized option: $1
+  -*) { { echo "$as_me:27058: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -27177,7 +27178,7 @@ do
   "Makefile" ) CONFIG_FILES="$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:27180: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:27181: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -27676,7 +27677,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:27679: creating $ac_file" >&5
+    { echo "$as_me:27680: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -27694,7 +27695,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:27697: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:27698: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -27707,7 +27708,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:27710: error: cannot find input file: $f" >&5
+           { { echo "$as_me:27711: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -27723,7 +27724,7 @@ cat >>$CONFIG_STATUS <<\EOF
       if test -n "$ac_seen"; then
         ac_used=`grep '@datarootdir@' $ac_item`
         if test -z "$ac_used"; then
-          { echo "$as_me:27726: WARNING: datarootdir was used implicitly but not set:
+          { echo "$as_me:27727: 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;}
@@ -27732,7 +27733,7 @@ $ac_seen" >&2;}
       fi
       ac_seen=`grep '${datarootdir}' $ac_item`
       if test -n "$ac_seen"; then
-        { echo "$as_me:27735: WARNING: datarootdir was used explicitly but not set:
+        { echo "$as_me:27736: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&5
 echo "$as_me: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&2;}
@@ -27769,7 +27770,7 @@ s,@INSTALL@,$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:27772: WARNING: Variable $ac_name is used but was not set:
+              { echo "$as_me:27773: 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;}
@@ -27780,7 +27781,7 @@ $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:27783: WARNING: Some variables may not be substituted:
+      { echo "$as_me:27784: WARNING: Some variables may not be substituted:
 $ac_seen" >&5
 echo "$as_me: WARNING: Some variables may not be substituted:
 $ac_seen" >&2;}
@@ -27829,7 +27830,7 @@ 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:27832: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:27833: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -27840,7 +27841,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:27843: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:27844: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -27853,7 +27854,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:27856: error: cannot find input file: $f" >&5
+           { { echo "$as_me:27857: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -27911,7 +27912,7 @@ cat >>$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:27914: $ac_file is unchanged" >&5
+      { echo "$as_me:27915: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
@@ -28298,7 +28299,7 @@ cf_ITEM=`echo "$cf_item" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQ
 				(cygdll|msysdll|mingw|msvcdll)
 					test "x$with_shared_cxx" = xno && test -n "$verbose" && echo "	overriding CXX_MODEL to SHARED" 1>&6
 
-echo "${as_me:-configure}:28301: testing overriding CXX_MODEL to SHARED ..." 1>&5
+echo "${as_me:-configure}:28302: testing overriding CXX_MODEL to SHARED ..." 1>&5
 
 					with_shared_cxx=yes
 					;;