X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=Ada95%2Fconfigure;h=5730027da4de85b0f82f46b5f9cb18f010d8e14c;hp=b2ade1d23906d4062fb9bc9a46d8d7bc4ecebe3e;hb=07694efddddede22a2b43d09656e988bd0d962a9;hpb=5079dc1dbbaa5128ac761358dcf81c8b606983c4

diff --git a/Ada95/configure b/Ada95/configure
index b2ade1d2..5730027d 100755
--- a/Ada95/configure
+++ b/Ada95/configure
@@ -1808,9 +1808,8 @@ if test "$GCC" = yes ; then
 	echo "$as_me:1808: checking if this is really Clang C compiler" >&5
 echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6
 	cf_save_CFLAGS="$CFLAGS"
-	CFLAGS="$CFLAGS -Qunused-arguments"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 1813 "configure"
+#line 1812 "configure"
 #include "confdefs.h"
 
 int
@@ -1827,19 +1826,18 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1830: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1829: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1833: \$? = $ac_status" >&5
+  echo "$as_me:1832: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1836: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1835: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1839: \$? = $ac_status" >&5
+  echo "$as_me:1838: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   CLANG_COMPILER=yes
-cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
 
 else
   echo "$as_me: failed program was:" >&5
@@ -1847,18 +1845,70 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 	CFLAGS="$cf_save_CFLAGS"
-	echo "$as_me:1850: result: $CLANG_COMPILER" >&5
+	echo "$as_me:1848: result: $CLANG_COMPILER" >&5
 echo "${ECHO_T}$CLANG_COMPILER" >&6
 fi
 
 if test "x$CLANG_COMPILER" = "xyes" ; then
+	for cf_clang_opt in \
+		-Qunused-arguments \
+		-Wno-error=implicit-function-declaration
+	do
+		echo "$as_me:1857: checking if option $cf_clang_opt works" >&5
+echo $ECHO_N "checking if option $cf_clang_opt works... $ECHO_C" >&6
+		cf_save_CFLAGS="$CFLAGS"
+		CFLAGS="$CFLAGS $cf_clang_opt"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 1862 "configure"
+#include "confdefs.h"
+
+			#include <stdio.h>
+int
+main (void)
+{
+
+			printf("hello!\n");
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:1876: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:1879: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:1882: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:1885: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+
+			cf_clang_optok=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+
+			cf_clang_optok=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+		echo "$as_me:1896: result: $cf_clang_optok" >&5
+echo "${ECHO_T}$cf_clang_optok" >&6
+		CFLAGS="$cf_save_CFLAGS"
+		if test $cf_clang_optok = yes; then
+			test -n "$verbose" && echo "	adding option $cf_clang_opt" 1>&6
+
+echo "${as_me:-configure}:1902: testing adding option $cf_clang_opt ..." 1>&5
 
 	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
-	CFLAGS="${CFLAGS}-Wno-error=implicit-function-declaration"
+	CFLAGS="${CFLAGS}$cf_clang_opt"
 
+		fi
+	done
 fi
 
-echo "$as_me:1861: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:1911: checking for $CC option to accept ANSI C" >&5
 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1866,7 +1916,7 @@ else
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
-#line 1869 "configure"
+#line 1919 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -1915,16 +1965,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1918: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1968: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1921: \$? = $ac_status" >&5
+  echo "$as_me:1971: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1924: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1974: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1927: \$? = $ac_status" >&5
+  echo "$as_me:1977: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break
@@ -1941,10 +1991,10 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
-    echo "$as_me:1944: result: none needed" >&5
+    echo "$as_me:1994: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6 ;;
   *)
-    echo "$as_me:1947: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:1997: result: $ac_cv_prog_cc_stdc" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
@@ -1952,13 +2002,13 @@ esac
 # This should have been defined by AC_PROG_CC
 : ${CC:=cc}
 
-echo "$as_me:1955: checking \$CFLAGS variable" >&5
+echo "$as_me:2005: checking \$CFLAGS variable" >&5
 echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6
 case "x$CFLAGS" in
 (*-[IUD]*)
-	echo "$as_me:1959: result: broken" >&5
+	echo "$as_me:2009: result: broken" >&5
 echo "${ECHO_T}broken" >&6
-	{ echo "$as_me:1961: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5
+	{ echo "$as_me:2011: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5
 echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;}
 	cf_flags="$CFLAGS"
 	CFLAGS=
@@ -2066,18 +2116,18 @@ fi
 	done
 	;;
 (*)
-	echo "$as_me:2069: result: ok" >&5
+	echo "$as_me:2119: result: ok" >&5
 echo "${ECHO_T}ok" >&6
 	;;
 esac
 
-echo "$as_me:2074: checking \$CC variable" >&5
+echo "$as_me:2124: checking \$CC variable" >&5
 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
 case "$CC" in
 (*[\ \	]-*)
-	echo "$as_me:2078: result: broken" >&5
+	echo "$as_me:2128: result: broken" >&5
 echo "${ECHO_T}broken" >&6
-	{ echo "$as_me:2080: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
+	{ echo "$as_me:2130: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
 echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
 	# humor him...
 	cf_prog=`echo "$CC" | sed -e 's/	/ /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
@@ -2194,19 +2244,19 @@ fi
 	done
 	test -n "$verbose" && echo "	resulting CC: '$CC'" 1>&6
 
-echo "${as_me:-configure}:2197: testing resulting CC: '$CC' ..." 1>&5
+echo "${as_me:-configure}:2247: testing resulting CC: '$CC' ..." 1>&5
 
 	test -n "$verbose" && echo "	resulting CFLAGS: '$CFLAGS'" 1>&6
 
-echo "${as_me:-configure}:2201: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
+echo "${as_me:-configure}:2251: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
 
 	test -n "$verbose" && echo "	resulting CPPFLAGS: '$CPPFLAGS'" 1>&6
 
-echo "${as_me:-configure}:2205: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
+echo "${as_me:-configure}:2255: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
 
 	;;
 (*)
-	echo "$as_me:2209: result: ok" >&5
+	echo "$as_me:2259: result: ok" >&5
 echo "${ECHO_T}ok" >&6
 	;;
 esac
@@ -2217,7 +2267,7 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_main_return=return
-echo "$as_me:2220: checking how to run the C preprocessor" >&5
+echo "$as_me:2270: checking how to run the C preprocessor" >&5
 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
@@ -2238,18 +2288,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2241 "configure"
+#line 2291 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2246: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2296: \"$ac_cpp conftest.$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:2252: \$? = $ac_status" >&5
+  echo "$as_me:2302: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2272,17 +2322,17 @@ 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 2275 "configure"
+#line 2325 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2279: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2329: \"$ac_cpp conftest.$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:2285: \$? = $ac_status" >&5
+  echo "$as_me:2335: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2319,7 +2369,7 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:2322: result: $CPP" >&5
+echo "$as_me:2372: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
@@ -2329,18 +2379,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2332 "configure"
+#line 2382 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2337: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2387: \"$ac_cpp conftest.$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:2343: \$? = $ac_status" >&5
+  echo "$as_me:2393: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2363,17 +2413,17 @@ 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 2366 "configure"
+#line 2416 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2370: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2420: \"$ac_cpp conftest.$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:2376: \$? = $ac_status" >&5
+  echo "$as_me:2426: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2401,7 +2451,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:2404: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:2454: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -2414,14 +2464,14 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_main_return=return
 
 if test $ac_cv_c_compiler_gnu = yes; then
-    echo "$as_me:2417: checking whether $CC needs -traditional" >&5
+    echo "$as_me:2467: checking whether $CC needs -traditional" >&5
 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
     ac_pattern="Autoconf.*'x'"
   cat >conftest.$ac_ext <<_ACEOF
-#line 2424 "configure"
+#line 2474 "configure"
 #include "confdefs.h"
 #include <sgtty.h>
 int Autoconf = TIOCGETP;
@@ -2436,7 +2486,7 @@ rm -rf conftest*
 
   if test $ac_cv_prog_gcc_traditional = no; then
     cat >conftest.$ac_ext <<_ACEOF
-#line 2439 "configure"
+#line 2489 "configure"
 #include "confdefs.h"
 #include <termio.h>
 int Autoconf = TCGETA;
@@ -2449,14 +2499,14 @@ rm -rf conftest*
 
   fi
 fi
-echo "$as_me:2452: result: $ac_cv_prog_gcc_traditional" >&5
+echo "$as_me:2502: result: $ac_cv_prog_gcc_traditional" >&5
 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
   if test $ac_cv_prog_gcc_traditional = yes; then
     CC="$CC -traditional"
   fi
 fi
 
-echo "$as_me:2459: checking whether $CC understands -c and -o together" >&5
+echo "$as_me:2509: checking whether $CC understands -c and -o together" >&5
 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
 if test "${cf_cv_prog_CC_c_o+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2471,15 +2521,15 @@ CF_EOF
 # We do the test twice because some compilers refuse to overwrite an
 # existing .o file with -o, though they will create one.
 ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
-if { (eval echo "$as_me:2474: \"$ac_try\"") >&5
+if { (eval echo "$as_me:2524: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2477: \$? = $ac_status" >&5
+  echo "$as_me:2527: \$? = $ac_status" >&5
   (exit $ac_status); } &&
-  test -f conftest2.$ac_objext && { (eval echo "$as_me:2479: \"$ac_try\"") >&5
+  test -f conftest2.$ac_objext && { (eval echo "$as_me:2529: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2482: \$? = $ac_status" >&5
+  echo "$as_me:2532: \$? = $ac_status" >&5
   (exit $ac_status); };
 then
   eval cf_cv_prog_CC_c_o=yes
@@ -2490,10 +2540,10 @@ rm -rf conftest*
 
 fi
 if test $cf_cv_prog_CC_c_o = yes; then
-  echo "$as_me:2493: result: yes" >&5
+  echo "$as_me:2543: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-  echo "$as_me:2496: result: no" >&5
+  echo "$as_me:2546: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2514,7 +2564,7 @@ for ac_prog in mawk gawk nawk awk
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2517: checking for $ac_word" >&5
+echo "$as_me:2567: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_AWK+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2529,7 +2579,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_AWK="$ac_prog"
-echo "$as_me:2532: found $ac_dir/$ac_word" >&5
+echo "$as_me:2582: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2537,21 +2587,21 @@ fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-  echo "$as_me:2540: result: $AWK" >&5
+  echo "$as_me:2590: result: $AWK" >&5
 echo "${ECHO_T}$AWK" >&6
 else
-  echo "$as_me:2543: result: no" >&5
+  echo "$as_me:2593: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
   test -n "$AWK" && break
 done
 
-test -z "$AWK" && { { echo "$as_me:2550: error: No awk program found" >&5
+test -z "$AWK" && { { echo "$as_me:2600: error: No awk program found" >&5
 echo "$as_me: error: No awk program found" >&2;}
    { (exit 1); exit 1; }; }
 
-echo "$as_me:2554: checking for egrep" >&5
+echo "$as_me:2604: checking for egrep" >&5
 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
 if test "${ac_cv_prog_egrep+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2561,11 +2611,11 @@ else
 		else ac_cv_prog_egrep='egrep'
 	fi
 fi
-echo "$as_me:2564: result: $ac_cv_prog_egrep" >&5
+echo "$as_me:2614: result: $ac_cv_prog_egrep" >&5
 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
 	EGREP=$ac_cv_prog_egrep
 
-	test -z "$EGREP" && { { echo "$as_me:2568: error: No egrep program found" >&5
+	test -z "$EGREP" && { { echo "$as_me:2618: error: No egrep program found" >&5
 echo "$as_me: error: No egrep program found" >&2;}
    { (exit 1); exit 1; }; }
 
@@ -2581,7 +2631,7 @@ echo "$as_me: error: No egrep program found" >&2;}
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:2584: checking for a BSD compatible install" >&5
+echo "$as_me:2634: checking for a BSD compatible install" >&5
 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
 if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then
@@ -2630,7 +2680,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:2633: result: $INSTALL" >&5
+echo "$as_me:2683: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -2641,18 +2691,18 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
-echo "$as_me:2644: checking whether ln -s works" >&5
+echo "$as_me:2694: checking whether ln -s works" >&5
 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
 LN_S=$as_ln_s
 if test "$LN_S" = "ln -s"; then
-  echo "$as_me:2648: result: yes" >&5
+  echo "$as_me:2698: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-  echo "$as_me:2651: result: no, using $LN_S" >&5
+  echo "$as_me:2701: result: no, using $LN_S" >&5
 echo "${ECHO_T}no, using $LN_S" >&6
 fi
 
-echo "$as_me:2655: checking if $LN_S -f options work" >&5
+echo "$as_me:2705: checking if $LN_S -f options work" >&5
 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
 
 rm -f conf$$.src conf$$dst
@@ -2664,7 +2714,7 @@ else
 	cf_prog_ln_sf=no
 fi
 rm -f conf$$.dst conf$$src
-echo "$as_me:2667: result: $cf_prog_ln_sf" >&5
+echo "$as_me:2717: result: $cf_prog_ln_sf" >&5
 echo "${ECHO_T}$cf_prog_ln_sf" >&6
 
 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
@@ -2681,7 +2731,7 @@ test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:2684: checking for a BSD compatible install" >&5
+echo "$as_me:2734: checking for a BSD compatible install" >&5
 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
 if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then
@@ -2730,7 +2780,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:2733: result: $INSTALL" >&5
+echo "$as_me:2783: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -2751,7 +2801,7 @@ case $INSTALL in
 	;;
 esac
 
-echo "$as_me:2754: checking if you want to install stripped executables" >&5
+echo "$as_me:2804: checking if you want to install stripped executables" >&5
 echo $ECHO_N "checking if you want to install stripped executables... $ECHO_C" >&6
 
 # Check whether --enable-stripping or --disable-stripping was given.
@@ -2768,7 +2818,7 @@ else
 	with_stripping=yes
 
 fi;
-echo "$as_me:2771: result: $with_stripping" >&5
+echo "$as_me:2821: result: $with_stripping" >&5
 echo "${ECHO_T}$with_stripping" >&6
 
 if test "$with_stripping" = yes
@@ -2779,7 +2829,7 @@ else
 fi
 
 : ${INSTALL:=install}
-echo "$as_me:2782: checking if install accepts -p option" >&5
+echo "$as_me:2832: checking if install accepts -p option" >&5
 echo $ECHO_N "checking if install accepts -p option... $ECHO_C" >&6
 if test "${cf_cv_install_p+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2810,10 +2860,10 @@ else
 	rm -rf conftest*
 
 fi
-echo "$as_me:2813: result: $cf_cv_install_p" >&5
+echo "$as_me:2863: result: $cf_cv_install_p" >&5
 echo "${ECHO_T}$cf_cv_install_p" >&6
 
-echo "$as_me:2816: checking if install needs to be told about ownership" >&5
+echo "$as_me:2866: checking if install needs to be told about ownership" >&5
 echo $ECHO_N "checking if install needs to be told about ownership... $ECHO_C" >&6
 case `$ac_config_guess` in
 (*minix)
@@ -2824,7 +2874,7 @@ case `$ac_config_guess` in
 	;;
 esac
 
-echo "$as_me:2827: result: $with_install_o" >&5
+echo "$as_me:2877: result: $with_install_o" >&5
 echo "${ECHO_T}$with_install_o" >&6
 if test "x$with_install_o" = xyes
 then
@@ -2833,7 +2883,7 @@ else
 	INSTALL_OPT_O=
 fi
 
-echo "$as_me:2836: checking for long file names" >&5
+echo "$as_me:2886: checking for long file names" >&5
 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
 if test "${ac_cv_sys_long_file_names+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2872,7 +2922,7 @@ for ac_dir in  . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
   rm -rf $ac_xdir 2>/dev/null
 done
 fi
-echo "$as_me:2875: result: $ac_cv_sys_long_file_names" >&5
+echo "$as_me:2925: result: $ac_cv_sys_long_file_names" >&5
 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
 if test $ac_cv_sys_long_file_names = yes; then
 
@@ -2884,7 +2934,7 @@ fi
 
 # if we find pkg-config, check if we should install the ".pc" files.
 
-echo "$as_me:2887: checking if you want to use pkg-config" >&5
+echo "$as_me:2937: checking if you want to use pkg-config" >&5
 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
 
 # Check whether --with-pkg-config or --without-pkg-config was given.
@@ -2894,7 +2944,7 @@ if test "${with_pkg_config+set}" = set; then
 else
   cf_pkg_config=yes
 fi;
-echo "$as_me:2897: result: $cf_pkg_config" >&5
+echo "$as_me:2947: result: $cf_pkg_config" >&5
 echo "${ECHO_T}$cf_pkg_config" >&6
 
 case $cf_pkg_config in
@@ -2906,7 +2956,7 @@ case $cf_pkg_config in
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-echo "$as_me:2909: checking for $ac_word" >&5
+echo "$as_me:2959: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2923,7 +2973,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:2926: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2976: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2934,10 +2984,10 @@ fi
 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
 
 if test -n "$PKG_CONFIG"; then
-  echo "$as_me:2937: result: $PKG_CONFIG" >&5
+  echo "$as_me:2987: result: $PKG_CONFIG" >&5
 echo "${ECHO_T}$PKG_CONFIG" >&6
 else
-  echo "$as_me:2940: result: no" >&5
+  echo "$as_me:2990: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2946,7 +2996,7 @@ if test -z "$ac_cv_path_PKG_CONFIG"; then
   ac_pt_PKG_CONFIG=$PKG_CONFIG
   # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
-echo "$as_me:2949: checking for $ac_word" >&5
+echo "$as_me:2999: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2963,7 +3013,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:2966: found $ac_dir/$ac_word" >&5
+   echo "$as_me:3016: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2975,10 +3025,10 @@ fi
 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
 
 if test -n "$ac_pt_PKG_CONFIG"; then
-  echo "$as_me:2978: result: $ac_pt_PKG_CONFIG" >&5
+  echo "$as_me:3028: result: $ac_pt_PKG_CONFIG" >&5
 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
 else
-  echo "$as_me:2981: result: no" >&5
+  echo "$as_me:3031: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3021,24 +3071,24 @@ case ".$PKG_CONFIG" in
 	PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:3024: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
+	{ { echo "$as_me:3074: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
 esac
 
 elif test "x$cf_pkg_config" != xno ; then
-	{ echo "$as_me:3031: WARNING: pkg-config is not installed" >&5
+	{ echo "$as_me:3081: WARNING: pkg-config is not installed" >&5
 echo "$as_me: WARNING: pkg-config is not installed" >&2;}
 fi
 
 case $PKG_CONFIG in
 (no|none|yes)
-	echo "$as_me:3037: checking for pkg-config library directory" >&5
+	echo "$as_me:3087: checking for pkg-config library directory" >&5
 echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6
 	;;
 (*)
-	echo "$as_me:3041: checking for $PKG_CONFIG library directory" >&5
+	echo "$as_me:3091: checking for $PKG_CONFIG library directory" >&5
 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6
 	;;
 esac
@@ -3093,18 +3143,18 @@ case x$PKG_CONFIG_LIBDIR in
 
 	test -n "$verbose" && echo "	list..." 1>&6
 
-echo "${as_me:-configure}:3096: testing list... ..." 1>&5
+echo "${as_me:-configure}:3146: testing list... ..." 1>&5
 
 	for cf_config in $cf_search_path
 	do
 		test -n "$verbose" && echo "	checking $cf_config/pkgconfig" 1>&6
 
-echo "${as_me:-configure}:3102: testing checking $cf_config/pkgconfig ..." 1>&5
+echo "${as_me:-configure}:3152: testing checking $cf_config/pkgconfig ..." 1>&5
 
 		if test -d $cf_config/pkgconfig
 		then
 			PKG_CONFIG_LIBDIR=$cf_config/pkgconfig
-			echo "$as_me:3107: checking done" >&5
+			echo "$as_me:3157: checking done" >&5
 echo $ECHO_N "checking done... $ECHO_C" >&6
 			break
 		fi
@@ -3115,11 +3165,11 @@ echo $ECHO_N "checking done... $ECHO_C" >&6
 esac
 
 if test "x$PKG_CONFIG_LIBDIR" != xno ; then
-	echo "$as_me:3118: result: $PKG_CONFIG_LIBDIR" >&5
+	echo "$as_me:3168: result: $PKG_CONFIG_LIBDIR" >&5
 echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
 fi
 
-echo "$as_me:3122: checking if you want to build test-programs" >&5
+echo "$as_me:3172: checking if you want to build test-programs" >&5
 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
 
 # Check whether --with-tests or --without-tests was given.
@@ -3129,10 +3179,10 @@ if test "${with_tests+set}" = set; then
 else
   cf_with_tests=yes
 fi;
-echo "$as_me:3132: result: $cf_with_tests" >&5
+echo "$as_me:3182: result: $cf_with_tests" >&5
 echo "${ECHO_T}$cf_with_tests" >&6
 
-echo "$as_me:3135: checking if we should assume mixed-case filenames" >&5
+echo "$as_me:3185: checking if we should assume mixed-case filenames" >&5
 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
 
 # Check whether --enable-mixed-case or --disable-mixed-case was given.
@@ -3142,11 +3192,11 @@ if test "${enable_mixed_case+set}" = set; then
 else
   enable_mixedcase=auto
 fi;
-echo "$as_me:3145: result: $enable_mixedcase" >&5
+echo "$as_me:3195: result: $enable_mixedcase" >&5
 echo "${ECHO_T}$enable_mixedcase" >&6
 if test "$enable_mixedcase" = "auto" ; then
 
-echo "$as_me:3149: checking if filesystem supports mixed-case filenames" >&5
+echo "$as_me:3199: checking if filesystem supports mixed-case filenames" >&5
 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
 if test "${cf_cv_mixedcase+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3154,7 +3204,7 @@ else
 
 if test "$cross_compiling" = yes ; then
 	case $target_alias in
-	(*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*)
+	(*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*|darwin*)
 		cf_cv_mixedcase=no
 		;;
 	(*)
@@ -3173,7 +3223,7 @@ else
 fi
 
 fi
-echo "$as_me:3176: result: $cf_cv_mixedcase" >&5
+echo "$as_me:3226: result: $cf_cv_mixedcase" >&5
 echo "${ECHO_T}$cf_cv_mixedcase" >&6
 test "$cf_cv_mixedcase" = yes &&
 cat >>confdefs.h <<\EOF
@@ -3191,7 +3241,7 @@ EOF
 fi
 
 # do this after mixed-case option (tags/TAGS is not as important as tic).
-echo "$as_me:3194: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "$as_me:3244: checking whether ${MAKE-make} sets \${MAKE}" >&5
 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
@@ -3211,11 +3261,11 @@ fi
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$as_me:3214: result: yes" >&5
+  echo "$as_me:3264: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
-  echo "$as_me:3218: result: no" >&5
+  echo "$as_me:3268: result: no" >&5
 echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
@@ -3224,7 +3274,7 @@ for ac_prog in exctags ctags
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:3227: checking for $ac_word" >&5
+echo "$as_me:3277: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CTAGS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3239,7 +3289,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CTAGS="$ac_prog"
-echo "$as_me:3242: found $ac_dir/$ac_word" >&5
+echo "$as_me:3292: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3247,10 +3297,10 @@ fi
 fi
 CTAGS=$ac_cv_prog_CTAGS
 if test -n "$CTAGS"; then
-  echo "$as_me:3250: result: $CTAGS" >&5
+  echo "$as_me:3300: result: $CTAGS" >&5
 echo "${ECHO_T}$CTAGS" >&6
 else
-  echo "$as_me:3253: result: no" >&5
+  echo "$as_me:3303: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3261,7 +3311,7 @@ for ac_prog in exetags etags
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:3264: checking for $ac_word" >&5
+echo "$as_me:3314: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ETAGS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3276,7 +3326,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ETAGS="$ac_prog"
-echo "$as_me:3279: found $ac_dir/$ac_word" >&5
+echo "$as_me:3329: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3284,10 +3334,10 @@ fi
 fi
 ETAGS=$ac_cv_prog_ETAGS
 if test -n "$ETAGS"; then
-  echo "$as_me:3287: result: $ETAGS" >&5
+  echo "$as_me:3337: result: $ETAGS" >&5
 echo "${ECHO_T}$ETAGS" >&6
 else
-  echo "$as_me:3290: result: no" >&5
+  echo "$as_me:3340: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3296,7 +3346,7 @@ done
 
 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
 set dummy ${CTAGS:-ctags}; ac_word=$2
-echo "$as_me:3299: checking for $ac_word" >&5
+echo "$as_me:3349: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3311,7 +3361,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_MAKE_LOWER_TAGS="yes"
-echo "$as_me:3314: found $ac_dir/$ac_word" >&5
+echo "$as_me:3364: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3320,17 +3370,17 @@ fi
 fi
 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
 if test -n "$MAKE_LOWER_TAGS"; then
-  echo "$as_me:3323: result: $MAKE_LOWER_TAGS" >&5
+  echo "$as_me:3373: result: $MAKE_LOWER_TAGS" >&5
 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
 else
-  echo "$as_me:3326: result: no" >&5
+  echo "$as_me:3376: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 if test "$cf_cv_mixedcase" = yes ; then
 	# Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
 set dummy ${ETAGS:-etags}; ac_word=$2
-echo "$as_me:3333: checking for $ac_word" >&5
+echo "$as_me:3383: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3345,7 +3395,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_MAKE_UPPER_TAGS="yes"
-echo "$as_me:3348: found $ac_dir/$ac_word" >&5
+echo "$as_me:3398: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3354,10 +3404,10 @@ fi
 fi
 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
 if test -n "$MAKE_UPPER_TAGS"; then
-  echo "$as_me:3357: result: $MAKE_UPPER_TAGS" >&5
+  echo "$as_me:3407: result: $MAKE_UPPER_TAGS" >&5
 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
 else
-  echo "$as_me:3360: result: no" >&5
+  echo "$as_me:3410: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3377,7 +3427,7 @@ else
 	MAKE_LOWER_TAGS="#"
 fi
 
-echo "$as_me:3380: checking for makeflags variable" >&5
+echo "$as_me:3430: checking for makeflags variable" >&5
 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
 if test "${cf_cv_makeflags+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3407,7 +3457,7 @@ CF_EOF
 			;;
 		(*)
 
-echo "${as_me:-configure}:3410: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5
+echo "${as_me:-configure}:3460: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5
 
 			;;
 		esac
@@ -3415,13 +3465,13 @@ echo "${as_me:-configure}:3410: testing given option \"$cf_option\",no match \"$
 	rm -f cf_makeflags.tmp
 
 fi
-echo "$as_me:3418: result: $cf_cv_makeflags" >&5
+echo "$as_me:3468: result: $cf_cv_makeflags" >&5
 echo "${ECHO_T}$cf_cv_makeflags" >&6
 
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo "$as_me:3424: checking for $ac_word" >&5
+echo "$as_me:3474: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_RANLIB+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3436,7 +3486,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-echo "$as_me:3439: found $ac_dir/$ac_word" >&5
+echo "$as_me:3489: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3444,10 +3494,10 @@ fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  echo "$as_me:3447: result: $RANLIB" >&5
+  echo "$as_me:3497: result: $RANLIB" >&5
 echo "${ECHO_T}$RANLIB" >&6
 else
-  echo "$as_me:3450: result: no" >&5
+  echo "$as_me:3500: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3456,7 +3506,7 @@ if test -z "$ac_cv_prog_RANLIB"; then
   ac_ct_RANLIB=$RANLIB
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
-echo "$as_me:3459: checking for $ac_word" >&5
+echo "$as_me:3509: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3471,7 +3521,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_RANLIB="ranlib"
-echo "$as_me:3474: found $ac_dir/$ac_word" >&5
+echo "$as_me:3524: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3480,10 +3530,10 @@ fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
-  echo "$as_me:3483: result: $ac_ct_RANLIB" >&5
+  echo "$as_me:3533: result: $ac_ct_RANLIB" >&5
 echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  echo "$as_me:3486: result: no" >&5
+  echo "$as_me:3536: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3495,7 +3545,7 @@ fi
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ld; ac_word=$2
-echo "$as_me:3498: checking for $ac_word" >&5
+echo "$as_me:3548: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_LD+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3510,7 +3560,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_LD="${ac_tool_prefix}ld"
-echo "$as_me:3513: found $ac_dir/$ac_word" >&5
+echo "$as_me:3563: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3518,10 +3568,10 @@ fi
 fi
 LD=$ac_cv_prog_LD
 if test -n "$LD"; then
-  echo "$as_me:3521: result: $LD" >&5
+  echo "$as_me:3571: result: $LD" >&5
 echo "${ECHO_T}$LD" >&6
 else
-  echo "$as_me:3524: result: no" >&5
+  echo "$as_me:3574: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3530,7 +3580,7 @@ if test -z "$ac_cv_prog_LD"; then
   ac_ct_LD=$LD
   # Extract the first word of "ld", so it can be a program name with args.
 set dummy ld; ac_word=$2
-echo "$as_me:3533: checking for $ac_word" >&5
+echo "$as_me:3583: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3545,7 +3595,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_LD="ld"
-echo "$as_me:3548: found $ac_dir/$ac_word" >&5
+echo "$as_me:3598: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3554,10 +3604,10 @@ fi
 fi
 ac_ct_LD=$ac_cv_prog_ac_ct_LD
 if test -n "$ac_ct_LD"; then
-  echo "$as_me:3557: result: $ac_ct_LD" >&5
+  echo "$as_me:3607: result: $ac_ct_LD" >&5
 echo "${ECHO_T}$ac_ct_LD" >&6
 else
-  echo "$as_me:3560: result: no" >&5
+  echo "$as_me:3610: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3569,7 +3619,7 @@ fi
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo "$as_me:3572: checking for $ac_word" >&5
+echo "$as_me:3622: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_AR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3584,7 +3634,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_AR="${ac_tool_prefix}ar"
-echo "$as_me:3587: found $ac_dir/$ac_word" >&5
+echo "$as_me:3637: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3592,10 +3642,10 @@ fi
 fi
 AR=$ac_cv_prog_AR
 if test -n "$AR"; then
-  echo "$as_me:3595: result: $AR" >&5
+  echo "$as_me:3645: result: $AR" >&5
 echo "${ECHO_T}$AR" >&6
 else
-  echo "$as_me:3598: result: no" >&5
+  echo "$as_me:3648: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3604,7 +3654,7 @@ if test -z "$ac_cv_prog_AR"; then
   ac_ct_AR=$AR
   # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
-echo "$as_me:3607: checking for $ac_word" >&5
+echo "$as_me:3657: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3619,7 +3669,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_AR="ar"
-echo "$as_me:3622: found $ac_dir/$ac_word" >&5
+echo "$as_me:3672: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3628,10 +3678,10 @@ fi
 fi
 ac_ct_AR=$ac_cv_prog_ac_ct_AR
 if test -n "$ac_ct_AR"; then
-  echo "$as_me:3631: result: $ac_ct_AR" >&5
+  echo "$as_me:3681: result: $ac_ct_AR" >&5
 echo "${ECHO_T}$ac_ct_AR" >&6
 else
-  echo "$as_me:3634: result: no" >&5
+  echo "$as_me:3684: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3643,7 +3693,7 @@ fi
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo "$as_me:3646: checking for $ac_word" >&5
+echo "$as_me:3696: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_AR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3658,7 +3708,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_AR="${ac_tool_prefix}ar"
-echo "$as_me:3661: found $ac_dir/$ac_word" >&5
+echo "$as_me:3711: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3666,10 +3716,10 @@ fi
 fi
 AR=$ac_cv_prog_AR
 if test -n "$AR"; then
-  echo "$as_me:3669: result: $AR" >&5
+  echo "$as_me:3719: result: $AR" >&5
 echo "${ECHO_T}$AR" >&6
 else
-  echo "$as_me:3672: result: no" >&5
+  echo "$as_me:3722: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3678,7 +3728,7 @@ if test -z "$ac_cv_prog_AR"; then
   ac_ct_AR=$AR
   # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
-echo "$as_me:3681: checking for $ac_word" >&5
+echo "$as_me:3731: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3693,7 +3743,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_AR="ar"
-echo "$as_me:3696: found $ac_dir/$ac_word" >&5
+echo "$as_me:3746: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3702,10 +3752,10 @@ fi
 fi
 ac_ct_AR=$ac_cv_prog_ac_ct_AR
 if test -n "$ac_ct_AR"; then
-  echo "$as_me:3705: result: $ac_ct_AR" >&5
+  echo "$as_me:3755: result: $ac_ct_AR" >&5
 echo "${ECHO_T}$ac_ct_AR" >&6
 else
-  echo "$as_me:3708: result: no" >&5
+  echo "$as_me:3758: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3714,7 +3764,7 @@ else
   AR="$ac_cv_prog_AR"
 fi
 
-echo "$as_me:3717: checking for options to update archives" >&5
+echo "$as_me:3767: checking for options to update archives" >&5
 echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6
 if test "${cf_cv_ar_flags+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3751,13 +3801,13 @@ else
 			rm -f conftest.a
 
 			cat >conftest.$ac_ext <<EOF
-#line 3754 "configure"
+#line 3804 "configure"
 int	testdata[3] = { 123, 456, 789 };
 EOF
-			if { (eval echo "$as_me:3757: \"$ac_compile\"") >&5
+			if { (eval echo "$as_me:3807: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3760: \$? = $ac_status" >&5
+  echo "$as_me:3810: \$? = $ac_status" >&5
   (exit $ac_status); } ; then
 				echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5
 				$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null
@@ -3768,7 +3818,7 @@ EOF
 			else
 				test -n "$verbose" && echo "	cannot compile test-program" 1>&6
 
-echo "${as_me:-configure}:3771: testing cannot compile test-program ..." 1>&5
+echo "${as_me:-configure}:3821: testing cannot compile test-program ..." 1>&5
 
 				break
 			fi
@@ -3778,7 +3828,7 @@ echo "${as_me:-configure}:3771: testing cannot compile test-program ..." 1>&5
 	esac
 
 fi
-echo "$as_me:3781: result: $cf_cv_ar_flags" >&5
+echo "$as_me:3831: result: $cf_cv_ar_flags" >&5
 echo "${ECHO_T}$cf_cv_ar_flags" >&6
 
 if test -n "$ARFLAGS" ; then
@@ -3789,17 +3839,17 @@ else
 	ARFLAGS=$cf_cv_ar_flags
 fi
 
-	echo "$as_me:3792: checking for PATH separator" >&5
+	echo "$as_me:3842: checking for PATH separator" >&5
 echo $ECHO_N "checking for PATH separator... $ECHO_C" >&6
 	case $cf_cv_system_name in
 	(os2*)	PATH_SEPARATOR=';'  ;;
 	(*)	${PATH_SEPARATOR:=':'}  ;;
 	esac
 
-	echo "$as_me:3799: result: $PATH_SEPARATOR" >&5
+	echo "$as_me:3849: result: $PATH_SEPARATOR" >&5
 echo "${ECHO_T}$PATH_SEPARATOR" >&6
 
-echo "$as_me:3802: checking if you have specified an install-prefix" >&5
+echo "$as_me:3852: checking if you have specified an install-prefix" >&5
 echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6
 
 # Check whether --with-install-prefix or --without-install-prefix was given.
@@ -3812,7 +3862,7 @@ if test "${with_install_prefix+set}" = set; then
 		;;
 	esac
 fi;
-echo "$as_me:3815: result: $DESTDIR" >&5
+echo "$as_me:3865: result: $DESTDIR" >&5
 echo "${ECHO_T}$DESTDIR" >&6
 
 ###############################################################################
@@ -3840,7 +3890,7 @@ else
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:3843: checking for $ac_word" >&5
+echo "$as_me:3893: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3855,7 +3905,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_BUILD_CC="$ac_prog"
-echo "$as_me:3858: found $ac_dir/$ac_word" >&5
+echo "$as_me:3908: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3863,10 +3913,10 @@ fi
 fi
 BUILD_CC=$ac_cv_prog_BUILD_CC
 if test -n "$BUILD_CC"; then
-  echo "$as_me:3866: result: $BUILD_CC" >&5
+  echo "$as_me:3916: result: $BUILD_CC" >&5
 echo "${ECHO_T}$BUILD_CC" >&6
 else
-  echo "$as_me:3869: result: no" >&5
+  echo "$as_me:3919: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3875,12 +3925,12 @@ done
 test -n "$BUILD_CC" || BUILD_CC="none"
 
 fi;
-	echo "$as_me:3878: checking for native build C compiler" >&5
+	echo "$as_me:3928: checking for native build C compiler" >&5
 echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6
-	echo "$as_me:3880: result: $BUILD_CC" >&5
+	echo "$as_me:3930: result: $BUILD_CC" >&5
 echo "${ECHO_T}$BUILD_CC" >&6
 
-	echo "$as_me:3883: checking for native build C preprocessor" >&5
+	echo "$as_me:3933: checking for native build C preprocessor" >&5
 echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6
 
 # Check whether --with-build-cpp or --without-build-cpp was given.
@@ -3890,10 +3940,10 @@ if test "${with_build_cpp+set}" = set; then
 else
   BUILD_CPP='${BUILD_CC} -E'
 fi;
-	echo "$as_me:3893: result: $BUILD_CPP" >&5
+	echo "$as_me:3943: result: $BUILD_CPP" >&5
 echo "${ECHO_T}$BUILD_CPP" >&6
 
-	echo "$as_me:3896: checking for native build C flags" >&5
+	echo "$as_me:3946: checking for native build C flags" >&5
 echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6
 
 # Check whether --with-build-cflags or --without-build-cflags was given.
@@ -3901,10 +3951,10 @@ if test "${with_build_cflags+set}" = set; then
   withval="$with_build_cflags"
   BUILD_CFLAGS="$withval"
 fi;
-	echo "$as_me:3904: result: $BUILD_CFLAGS" >&5
+	echo "$as_me:3954: result: $BUILD_CFLAGS" >&5
 echo "${ECHO_T}$BUILD_CFLAGS" >&6
 
-	echo "$as_me:3907: checking for native build C preprocessor-flags" >&5
+	echo "$as_me:3957: checking for native build C preprocessor-flags" >&5
 echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6
 
 # Check whether --with-build-cppflags or --without-build-cppflags was given.
@@ -3912,10 +3962,10 @@ if test "${with_build_cppflags+set}" = set; then
   withval="$with_build_cppflags"
   BUILD_CPPFLAGS="$withval"
 fi;
-	echo "$as_me:3915: result: $BUILD_CPPFLAGS" >&5
+	echo "$as_me:3965: result: $BUILD_CPPFLAGS" >&5
 echo "${ECHO_T}$BUILD_CPPFLAGS" >&6
 
-	echo "$as_me:3918: checking for native build linker-flags" >&5
+	echo "$as_me:3968: checking for native build linker-flags" >&5
 echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6
 
 # Check whether --with-build-ldflags or --without-build-ldflags was given.
@@ -3923,10 +3973,10 @@ if test "${with_build_ldflags+set}" = set; then
   withval="$with_build_ldflags"
   BUILD_LDFLAGS="$withval"
 fi;
-	echo "$as_me:3926: result: $BUILD_LDFLAGS" >&5
+	echo "$as_me:3976: result: $BUILD_LDFLAGS" >&5
 echo "${ECHO_T}$BUILD_LDFLAGS" >&6
 
-	echo "$as_me:3929: checking for native build linker-libraries" >&5
+	echo "$as_me:3979: checking for native build linker-libraries" >&5
 echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6
 
 # Check whether --with-build-libs or --without-build-libs was given.
@@ -3934,7 +3984,7 @@ if test "${with_build_libs+set}" = set; then
   withval="$with_build_libs"
   BUILD_LIBS="$withval"
 fi;
-	echo "$as_me:3937: result: $BUILD_LIBS" >&5
+	echo "$as_me:3987: result: $BUILD_LIBS" >&5
 echo "${ECHO_T}$BUILD_LIBS" >&6
 
 	# this assumes we're on Unix.
@@ -3944,7 +3994,7 @@ echo "${ECHO_T}$BUILD_LIBS" >&6
 	: ${BUILD_CC:='${CC}'}
 
 	if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then
-		{ { echo "$as_me:3947: error: Cross-build requires two compilers.
+		{ { echo "$as_me:3997: error: Cross-build requires two compilers.
 Use --with-build-cc to specify the native compiler." >&5
 echo "$as_me: error: Cross-build requires two compilers.
 Use --with-build-cc to specify the native compiler." >&2;}
@@ -3969,7 +4019,7 @@ fi
 ### shared, for example.
 cf_list_models=""
 
-echo "$as_me:3972: checking if you want to build shared C-objects" >&5
+echo "$as_me:4022: checking if you want to build shared C-objects" >&5
 echo $ECHO_N "checking if you want to build shared C-objects... $ECHO_C" >&6
 
 # Check whether --with-shared or --without-shared was given.
@@ -3979,27 +4029,27 @@ if test "${with_shared+set}" = set; then
 else
   with_shared=no
 fi;
-echo "$as_me:3982: result: $with_shared" >&5
+echo "$as_me:4032: result: $with_shared" >&5
 echo "${ECHO_T}$with_shared" >&6
 test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared"
 
-echo "$as_me:3986: checking for specified models" >&5
+echo "$as_me:4036: checking for specified models" >&5
 echo $ECHO_N "checking for specified models... $ECHO_C" >&6
 test -z "$cf_list_models" && cf_list_models=normal
-echo "$as_me:3989: result: $cf_list_models" >&5
+echo "$as_me:4039: result: $cf_list_models" >&5
 echo "${ECHO_T}$cf_list_models" >&6
 
 ### Use the first model as the default, and save its suffix for use in building
 ### up test-applications.
-echo "$as_me:3994: checking for default model" >&5
+echo "$as_me:4044: checking for default model" >&5
 echo $ECHO_N "checking for default model... $ECHO_C" >&6
 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
-echo "$as_me:3997: result: $DFT_LWR_MODEL" >&5
+echo "$as_me:4047: result: $DFT_LWR_MODEL" >&5
 echo "${ECHO_T}$DFT_LWR_MODEL" >&6
 
 DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
 
-echo "$as_me:4002: checking for specific curses-directory" >&5
+echo "$as_me:4052: checking for specific curses-directory" >&5
 echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6
 
 # Check whether --with-curses-dir or --without-curses-dir was given.
@@ -4009,7 +4059,7 @@ if test "${with_curses_dir+set}" = set; then
 else
   cf_cv_curses_dir=no
 fi;
-echo "$as_me:4012: result: $cf_cv_curses_dir" >&5
+echo "$as_me:4062: result: $cf_cv_curses_dir" >&5
 echo "${ECHO_T}$cf_cv_curses_dir" >&6
 
 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
@@ -4040,7 +4090,7 @@ case ".$withval" in
 	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:4043: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:4093: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -4076,7 +4126,7 @@ if test -n "$cf_cv_curses_dir/include" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 4079 "configure"
+#line 4129 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -4088,16 +4138,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4091: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4141: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4094: \$? = $ac_status" >&5
+  echo "$as_me:4144: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4097: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4147: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4100: \$? = $ac_status" >&5
+  echo "$as_me:4150: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -4114,7 +4164,7 @@ rm -f conftest.$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}:4117: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:4167: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -4150,7 +4200,7 @@ if test -n "$cf_cv_curses_dir/lib" ; then
 			if test "$cf_have_libdir" = no ; then
 				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me:-configure}:4153: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:4203: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -4165,13 +4215,13 @@ cf_ncuconfig_root=ncurses
 cf_have_ncuconfig=no
 
 if test "x${PKG_CONFIG:=none}" != xnone; then
-	echo "$as_me:4168: checking pkg-config for $cf_ncuconfig_root" >&5
+	echo "$as_me:4218: checking pkg-config for $cf_ncuconfig_root" >&5
 echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
 	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
-		echo "$as_me:4171: result: yes" >&5
+		echo "$as_me:4221: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-		echo "$as_me:4174: checking if the $cf_ncuconfig_root package files work" >&5
+		echo "$as_me:4224: checking if the $cf_ncuconfig_root package files work" >&5
 echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
 		cf_have_ncuconfig=unknown
 
@@ -4304,7 +4354,7 @@ done
 LIBS="$cf_add_libs"
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 4307 "configure"
+#line 4357 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -4316,37 +4366,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4319: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4369: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4322: \$? = $ac_status" >&5
+  echo "$as_me:4372: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4325: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4375: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4328: \$? = $ac_status" >&5
+  echo "$as_me:4378: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_test_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4334 "configure"
+#line 4384 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 					int main(void)
 					{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:4341: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4391: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4344: \$? = $ac_status" >&5
+  echo "$as_me:4394: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:4346: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4396: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4349: \$? = $ac_status" >&5
+  echo "$as_me:4399: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_test_ncuconfig=yes
 else
@@ -4492,7 +4542,7 @@ done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 4495 "configure"
+#line 4545 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -4504,37 +4554,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4507: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4557: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4510: \$? = $ac_status" >&5
+  echo "$as_me:4560: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4513: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4563: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4516: \$? = $ac_status" >&5
+  echo "$as_me:4566: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_have_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4522 "configure"
+#line 4572 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 				int main(void)
 				{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:4529: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4579: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4532: \$? = $ac_status" >&5
+  echo "$as_me:4582: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:4534: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4584: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4537: \$? = $ac_status" >&5
+  echo "$as_me:4587: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_have_ncuconfig=yes
 else
@@ -4551,7 +4601,7 @@ cat conftest.$ac_ext >&5
 cf_have_ncuconfig=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:4554: result: $cf_have_ncuconfig" >&5
+		echo "$as_me:4604: result: $cf_have_ncuconfig" >&5
 echo "${ECHO_T}$cf_have_ncuconfig" >&6
 		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
 		if test "$cf_have_ncuconfig" != "yes"
@@ -4567,7 +4617,7 @@ EOF
 
 			NCURSES_CONFIG_PKG=$cf_ncuconfig_root
 
-echo "$as_me:4570: checking for terminfo header" >&5
+echo "$as_me:4620: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4585,7 +4635,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 4588 "configure"
+#line 4638 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -4600,16 +4650,16 @@ int x = auto_left_margin; (void)x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4603: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4653: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4606: \$? = $ac_status" >&5
+  echo "$as_me:4656: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4609: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4659: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4612: \$? = $ac_status" >&5
+  echo "$as_me:4662: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -4625,7 +4675,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:4628: result: $cf_cv_term_header" >&5
+echo "$as_me:4678: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -4660,7 +4710,7 @@ esac
 		fi
 
 	else
-		echo "$as_me:4663: result: no" >&5
+		echo "$as_me:4713: result: no" >&5
 echo "${ECHO_T}no" >&6
 		NCURSES_CONFIG_PKG=none
 	fi
@@ -4676,7 +4726,7 @@ if test -n "$ac_tool_prefix"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:4679: checking for $ac_word" >&5
+echo "$as_me:4729: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4691,7 +4741,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
-echo "$as_me:4694: found $ac_dir/$ac_word" >&5
+echo "$as_me:4744: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4699,10 +4749,10 @@ fi
 fi
 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
 if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:4702: result: $NCURSES_CONFIG" >&5
+  echo "$as_me:4752: result: $NCURSES_CONFIG" >&5
 echo "${ECHO_T}$NCURSES_CONFIG" >&6
 else
-  echo "$as_me:4705: result: no" >&5
+  echo "$as_me:4755: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4715,7 +4765,7 @@ if test -z "$NCURSES_CONFIG"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:4718: checking for $ac_word" >&5
+echo "$as_me:4768: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4730,7 +4780,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
-echo "$as_me:4733: found $ac_dir/$ac_word" >&5
+echo "$as_me:4783: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4738,10 +4788,10 @@ fi
 fi
 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
 if test -n "$ac_ct_NCURSES_CONFIG"; then
-  echo "$as_me:4741: result: $ac_ct_NCURSES_CONFIG" >&5
+  echo "$as_me:4791: result: $ac_ct_NCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
 else
-  echo "$as_me:4744: result: no" >&5
+  echo "$as_me:4794: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4870,7 +4920,7 @@ LIBS="$cf_add_libs"
 
 		# even with config script, some packages use no-override for curses.h
 
-echo "$as_me:4873: checking if we have identified curses headers" >&5
+echo "$as_me:4923: checking if we have identified curses headers" >&5
 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
 if test "${cf_cv_ncurses_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4882,7 +4932,7 @@ for cf_header in \
 	curses.h ncurses/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 4885 "configure"
+#line 4935 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -4894,16 +4944,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4897: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4947: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4900: \$? = $ac_status" >&5
+  echo "$as_me:4950: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4903: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4953: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4906: \$? = $ac_status" >&5
+  echo "$as_me:4956: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -4914,11 +4964,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:4917: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:4967: result: $cf_cv_ncurses_header" >&5
 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
 
 if test "$cf_cv_ncurses_header" = none ; then
-	{ { echo "$as_me:4921: error: No curses header-files found" >&5
+	{ { echo "$as_me:4971: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -4928,23 +4978,23 @@ fi
 for ac_header in $cf_cv_ncurses_header
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:4931: checking for $ac_header" >&5
+echo "$as_me:4981: 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 4937 "configure"
+#line 4987 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4941: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4991: \"$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:4947: \$? = $ac_status" >&5
+  echo "$as_me:4997: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4963,7 +5013,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4966: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5016: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5019,7 +5069,7 @@ if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 5022 "configure"
+#line 5072 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -5031,16 +5081,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5034: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5084: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5037: \$? = $ac_status" >&5
+  echo "$as_me:5087: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5040: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5090: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5043: \$? = $ac_status" >&5
+  echo "$as_me:5093: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -5057,7 +5107,7 @@ rm -f conftest.$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}:5060: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:5110: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -5076,7 +5126,7 @@ fi
 
 }
 
-echo "$as_me:5079: checking for $cf_ncuhdr_root header in include-path" >&5
+echo "$as_me:5129: checking for $cf_ncuhdr_root header in include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5088,7 +5138,7 @@ else
 	do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 5091 "configure"
+#line 5141 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -5112,16 +5162,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5115: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5165: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5118: \$? = $ac_status" >&5
+  echo "$as_me:5168: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5121: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5171: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5124: \$? = $ac_status" >&5
+  echo "$as_me:5174: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h=$cf_header
 
@@ -5136,14 +5186,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 	done
 
 fi
-echo "$as_me:5139: result: $cf_cv_ncurses_h" >&5
+echo "$as_me:5189: result: $cf_cv_ncurses_h" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h" >&6
 
 if test "$cf_cv_ncurses_h" != no ; then
 	cf_cv_ncurses_header=$cf_cv_ncurses_h
 else
 
-echo "$as_me:5146: checking for $cf_ncuhdr_root include-path" >&5
+echo "$as_me:5196: checking for $cf_ncuhdr_root include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h2+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5264,7 +5314,7 @@ if test -n "$cf_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 5267 "configure"
+#line 5317 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -5276,16 +5326,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5279: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5329: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5282: \$? = $ac_status" >&5
+  echo "$as_me:5332: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5285: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5335: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5288: \$? = $ac_status" >&5
+  echo "$as_me:5338: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -5302,7 +5352,7 @@ rm -f conftest.$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}:5305: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:5355: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -5325,7 +5375,7 @@ fi
 		do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 5328 "configure"
+#line 5378 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -5349,16 +5399,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5352: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5402: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5355: \$? = $ac_status" >&5
+  echo "$as_me:5405: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5358: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5408: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5361: \$? = $ac_status" >&5
+  echo "$as_me:5411: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h2=$cf_header
 
@@ -5379,12 +5429,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		CPPFLAGS="$cf_save2_CPPFLAGS"
 		test "$cf_cv_ncurses_h2" != no && break
 	done
-	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:5382: error: not found" >&5
+	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:5432: error: not found" >&5
 echo "$as_me: error: not found" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:5387: result: $cf_cv_ncurses_h2" >&5
+echo "$as_me:5437: result: $cf_cv_ncurses_h2" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
 
 	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
@@ -5420,7 +5470,7 @@ if test -n "$cf_1st_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 5423 "configure"
+#line 5473 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -5432,16 +5482,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5435: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5485: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5438: \$? = $ac_status" >&5
+  echo "$as_me:5488: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5441: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5491: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5444: \$? = $ac_status" >&5
+  echo "$as_me:5494: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -5458,7 +5508,7 @@ rm -f conftest.$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}:5461: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:5511: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -5506,7 +5556,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:5509: checking for terminfo header" >&5
+echo "$as_me:5559: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5524,7 +5574,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 5527 "configure"
+#line 5577 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -5539,16 +5589,16 @@ int x = auto_left_margin; (void)x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5542: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5592: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5545: \$? = $ac_status" >&5
+  echo "$as_me:5595: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5548: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5598: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5551: \$? = $ac_status" >&5
+  echo "$as_me:5601: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -5564,7 +5614,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:5567: result: $cf_cv_term_header" >&5
+echo "$as_me:5617: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -5602,7 +5652,7 @@ cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:5605: checking for ncurses version" >&5
+echo "$as_me:5655: checking for ncurses version" >&5
 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
 if test "${cf_cv_ncurses_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5628,10 +5678,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:5631: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:5681: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:5634: \$? = $ac_status" >&5
+  echo "$as_me:5684: \$? = $ac_status" >&5
   (exit $ac_status); }
 	if test -f conftest.out ; then
 		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
@@ -5641,7 +5691,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5644 "configure"
+#line 5694 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -5666,15 +5716,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5669: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5719: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5672: \$? = $ac_status" >&5
+  echo "$as_me:5722: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:5674: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5724: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5677: \$? = $ac_status" >&5
+  echo "$as_me:5727: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -5688,7 +5738,7 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:5691: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:5741: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
@@ -5701,7 +5751,7 @@ cf_nculib_root=ncurses
 	# to link gpm.
 cf_ncurses_LIBS=""
 cf_ncurses_SAVE="$LIBS"
-echo "$as_me:5704: checking for Gpm_Open in -lgpm" >&5
+echo "$as_me:5754: checking for Gpm_Open in -lgpm" >&5
 echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5709,7 +5759,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5712 "configure"
+#line 5762 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5728,16 +5778,16 @@ Gpm_Open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5731: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5781: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5734: \$? = $ac_status" >&5
+  echo "$as_me:5784: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5737: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5787: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5740: \$? = $ac_status" >&5
+  echo "$as_me:5790: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_Gpm_Open=yes
 else
@@ -5748,10 +5798,10 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5751: result: $ac_cv_lib_gpm_Gpm_Open" >&5
+echo "$as_me:5801: result: $ac_cv_lib_gpm_Gpm_Open" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
 if test $ac_cv_lib_gpm_Gpm_Open = yes; then
-  echo "$as_me:5754: checking for initscr in -lgpm" >&5
+  echo "$as_me:5804: checking for initscr in -lgpm" >&5
 echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5759,7 +5809,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5762 "configure"
+#line 5812 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5778,16 +5828,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5781: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5831: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5784: \$? = $ac_status" >&5
+  echo "$as_me:5834: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5787: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5837: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5790: \$? = $ac_status" >&5
+  echo "$as_me:5840: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_initscr=yes
 else
@@ -5798,7 +5848,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5801: result: $ac_cv_lib_gpm_initscr" >&5
+echo "$as_me:5851: result: $ac_cv_lib_gpm_initscr" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
 if test $ac_cv_lib_gpm_initscr = yes; then
   LIBS="$cf_ncurses_SAVE"
@@ -5813,7 +5863,7 @@ case $host_os in
 	# This is only necessary if you are linking against an obsolete
 	# version of ncurses (but it should do no harm, since it's static).
 	if test "$cf_nculib_root" = ncurses ; then
-		echo "$as_me:5816: checking for tgoto in -lmytinfo" >&5
+		echo "$as_me:5866: checking for tgoto in -lmytinfo" >&5
 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5821,7 +5871,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5824 "configure"
+#line 5874 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5840,16 +5890,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5843: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5893: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5846: \$? = $ac_status" >&5
+  echo "$as_me:5896: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5849: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5899: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5852: \$? = $ac_status" >&5
+  echo "$as_me:5902: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -5860,7 +5910,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5863: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:5913: result: $ac_cv_lib_mytinfo_tgoto" >&5
 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
 if test $ac_cv_lib_mytinfo_tgoto = yes; then
   cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
@@ -5909,13 +5959,13 @@ else
 
 	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
 	cf_libdir=""
-	echo "$as_me:5912: checking for initscr" >&5
+	echo "$as_me:5962: checking for initscr" >&5
 echo $ECHO_N "checking for initscr... $ECHO_C" >&6
 if test "${ac_cv_func_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5918 "configure"
+#line 5968 "configure"
 #include "confdefs.h"
 #define initscr autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -5946,16 +5996,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5949: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5999: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5952: \$? = $ac_status" >&5
+  echo "$as_me:6002: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5955: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6005: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5958: \$? = $ac_status" >&5
+  echo "$as_me:6008: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_initscr=yes
 else
@@ -5965,18 +6015,18 @@ ac_cv_func_initscr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5968: result: $ac_cv_func_initscr" >&5
+echo "$as_me:6018: result: $ac_cv_func_initscr" >&5
 echo "${ECHO_T}$ac_cv_func_initscr" >&6
 if test $ac_cv_func_initscr = yes; then
   eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 else
 
 		cf_save_LIBS="$LIBS"
-		echo "$as_me:5975: checking for initscr in -l$cf_nculib_root" >&5
+		echo "$as_me:6025: checking for initscr in -l$cf_nculib_root" >&5
 echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
 		LIBS="-l$cf_nculib_root $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 5979 "configure"
+#line 6029 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -5988,25 +6038,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5991: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6041: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5994: \$? = $ac_status" >&5
+  echo "$as_me:6044: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5997: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6047: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6000: \$? = $ac_status" >&5
+  echo "$as_me:6050: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:6002: result: yes" >&5
+  echo "$as_me:6052: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:6009: result: no" >&5
+echo "$as_me:6059: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 cf_search=
@@ -6074,11 +6124,11 @@ cf_search="$cf_library_path_list $cf_search"
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:6077: checking for -l$cf_nculib_root in $cf_libdir" >&5
+				echo "$as_me:6127: checking for -l$cf_nculib_root in $cf_libdir" >&5
 echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
 				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 6081 "configure"
+#line 6131 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -6090,25 +6140,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6093: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6143: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6096: \$? = $ac_status" >&5
+  echo "$as_me:6146: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6099: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6149: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6102: \$? = $ac_status" >&5
+  echo "$as_me:6152: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:6104: result: yes" >&5
+  echo "$as_me:6154: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 		 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 					 break
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:6111: result: no" >&5
+echo "$as_me:6161: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -6123,7 +6173,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:6126: error: Cannot link $cf_nculib_root library" >&5
+	{ { echo "$as_me:6176: error: Cannot link $cf_nculib_root library" >&5
 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -6131,7 +6181,7 @@ fi
 fi
 
 if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:6134: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
+	echo "$as_me:6184: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
 echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
 	cf_ncurses_SAVE="$LIBS"
 	for p in $cf_ncurses_LIBS ; do
@@ -6141,7 +6191,7 @@ echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS..
 		fi
 	done
 	cat >conftest.$ac_ext <<_ACEOF
-#line 6144 "configure"
+#line 6194 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -6153,23 +6203,23 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6156: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6206: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6159: \$? = $ac_status" >&5
+  echo "$as_me:6209: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6162: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6212: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6165: \$? = $ac_status" >&5
+  echo "$as_me:6215: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:6167: result: yes" >&5
+  echo "$as_me:6217: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:6172: result: no" >&5
+echo "$as_me:6222: result: no" >&5
 echo "${ECHO_T}no" >&6
 		 LIBS="$cf_ncurses_SAVE"
 fi
@@ -6187,7 +6237,7 @@ else
 	NCURSES_CONFIG=none
 fi
 
-echo "$as_me:6190: checking if you want wide-character code" >&5
+echo "$as_me:6240: checking if you want wide-character code" >&5
 echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6
 
 # Check whether --enable-widec or --disable-widec was given.
@@ -6197,11 +6247,11 @@ if test "${enable_widec+set}" = set; then
 else
   with_widec=no
 fi;
-echo "$as_me:6200: result: $with_widec" >&5
+echo "$as_me:6250: result: $with_widec" >&5
 echo "${ECHO_T}$with_widec" >&6
 if test "$with_widec" = yes ; then
 
-echo "$as_me:6204: checking for multibyte character support" >&5
+echo "$as_me:6254: checking for multibyte character support" >&5
 echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6
 if test "${cf_cv_utf8_lib+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6209,7 +6259,7 @@ else
 
 	cf_save_LIBS="$LIBS"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 6212 "configure"
+#line 6262 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -6222,16 +6272,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6225: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6275: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6228: \$? = $ac_status" >&5
+  echo "$as_me:6278: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6231: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6281: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6234: \$? = $ac_status" >&5
+  echo "$as_me:6284: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_utf8_lib=yes
 else
@@ -6243,12 +6293,12 @@ cat conftest.$ac_ext >&5
 cf_cv_header_path_utf8=
 cf_cv_library_path_utf8=
 
-echo "${as_me:-configure}:6246: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6296: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
 
 cf_save_LIBS="$LIBS"
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 6251 "configure"
+#line 6301 "configure"
 #include "confdefs.h"
 
 #include <libutf8.h>
@@ -6261,16 +6311,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6264: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6314: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6267: \$? = $ac_status" >&5
+  echo "$as_me:6317: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6270: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6320: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6273: \$? = $ac_status" >&5
+  echo "$as_me:6323: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_find_linkage_utf8=yes
@@ -6284,7 +6334,7 @@ cat conftest.$ac_ext >&5
 LIBS="-lutf8  $cf_save_LIBS"
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 6287 "configure"
+#line 6337 "configure"
 #include "confdefs.h"
 
 #include <libutf8.h>
@@ -6297,16 +6347,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6300: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6350: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6303: \$? = $ac_status" >&5
+  echo "$as_me:6353: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6306: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6356: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6309: \$? = $ac_status" >&5
+  echo "$as_me:6359: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_find_linkage_utf8=yes
@@ -6323,9 +6373,9 @@ cat conftest.$ac_ext >&5
 
 	test -n "$verbose" && echo "	find linkage for utf8 library" 1>&6
 
-echo "${as_me:-configure}:6326: testing find linkage for utf8 library ..." 1>&5
+echo "${as_me:-configure}:6376: testing find linkage for utf8 library ..." 1>&5
 
-echo "${as_me:-configure}:6328: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6378: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
 
 	cf_save_CPPFLAGS="$CPPFLAGS"
 	cf_test_CPPFLAGS="$CPPFLAGS"
@@ -6416,7 +6466,7 @@ cf_search="$cf_search $cf_header_path_list"
 		if test -d $cf_cv_header_path_utf8 ; then
 			test -n "$verbose" && echo "	... testing $cf_cv_header_path_utf8" 1>&6
 
-echo "${as_me:-configure}:6419: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6469: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
 
 			CPPFLAGS="$cf_save_CPPFLAGS"
 
@@ -6424,7 +6474,7 @@ echo "${as_me:-configure}:6419: testing ... testing $cf_cv_header_path_utf8 ..."
 	CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8"
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 6427 "configure"
+#line 6477 "configure"
 #include "confdefs.h"
 
 #include <libutf8.h>
@@ -6437,21 +6487,21 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6440: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6490: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6443: \$? = $ac_status" >&5
+  echo "$as_me:6493: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6446: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6496: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6449: \$? = $ac_status" >&5
+  echo "$as_me:6499: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 				test -n "$verbose" && echo "	... found utf8 headers in $cf_cv_header_path_utf8" 1>&6
 
-echo "${as_me:-configure}:6454: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6504: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
 
 				cf_cv_find_linkage_utf8=maybe
 				cf_test_CPPFLAGS="$CPPFLAGS"
@@ -6469,7 +6519,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 	if test "$cf_cv_find_linkage_utf8" = maybe ; then
 
-echo "${as_me:-configure}:6472: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6522: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
 
 		cf_save_LIBS="$LIBS"
 		cf_save_LDFLAGS="$LDFLAGS"
@@ -6544,13 +6594,13 @@ cf_search="$cf_library_path_list $cf_search"
 				if test -d $cf_cv_library_path_utf8 ; then
 					test -n "$verbose" && echo "	... testing $cf_cv_library_path_utf8" 1>&6
 
-echo "${as_me:-configure}:6547: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6597: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
 
 					CPPFLAGS="$cf_test_CPPFLAGS"
 					LIBS="-lutf8  $cf_save_LIBS"
 					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8"
 					cat >conftest.$ac_ext <<_ACEOF
-#line 6553 "configure"
+#line 6603 "configure"
 #include "confdefs.h"
 
 #include <libutf8.h>
@@ -6563,21 +6613,21 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6566: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6616: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6569: \$? = $ac_status" >&5
+  echo "$as_me:6619: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6572: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6622: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6575: \$? = $ac_status" >&5
+  echo "$as_me:6625: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 					test -n "$verbose" && echo "	... found utf8 library in $cf_cv_library_path_utf8" 1>&6
 
-echo "${as_me:-configure}:6580: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6630: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
 
 					cf_cv_find_linkage_utf8=yes
 					cf_cv_library_file_utf8="-lutf8"
@@ -6619,7 +6669,7 @@ fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6622: result: $cf_cv_utf8_lib" >&5
+echo "$as_me:6672: result: $cf_cv_utf8_lib" >&5
 echo "${ECHO_T}$cf_cv_utf8_lib" >&6
 
 # HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
@@ -6657,7 +6707,7 @@ if test -n "$cf_cv_header_path_utf8" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 6660 "configure"
+#line 6710 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -6669,16 +6719,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6672: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6722: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6675: \$? = $ac_status" >&5
+  echo "$as_me:6725: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6678: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6728: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6681: \$? = $ac_status" >&5
+  echo "$as_me:6731: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -6695,7 +6745,7 @@ rm -f conftest.$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}:6698: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:6748: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -6731,7 +6781,7 @@ if test -n "$cf_cv_library_path_utf8" ; then
 			if test "$cf_have_libdir" = no ; then
 				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me:-configure}:6734: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:6784: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -6761,13 +6811,13 @@ cf_ncuconfig_root=ncursesw
 cf_have_ncuconfig=no
 
 if test "x${PKG_CONFIG:=none}" != xnone; then
-	echo "$as_me:6764: checking pkg-config for $cf_ncuconfig_root" >&5
+	echo "$as_me:6814: checking pkg-config for $cf_ncuconfig_root" >&5
 echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
 	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
-		echo "$as_me:6767: result: yes" >&5
+		echo "$as_me:6817: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-		echo "$as_me:6770: checking if the $cf_ncuconfig_root package files work" >&5
+		echo "$as_me:6820: checking if the $cf_ncuconfig_root package files work" >&5
 echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
 		cf_have_ncuconfig=unknown
 
@@ -6900,7 +6950,7 @@ done
 LIBS="$cf_add_libs"
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 6903 "configure"
+#line 6953 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -6912,37 +6962,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6915: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6965: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6918: \$? = $ac_status" >&5
+  echo "$as_me:6968: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6921: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6971: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6924: \$? = $ac_status" >&5
+  echo "$as_me:6974: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_test_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6930 "configure"
+#line 6980 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 					int main(void)
 					{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:6937: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6987: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6940: \$? = $ac_status" >&5
+  echo "$as_me:6990: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:6942: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6992: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6945: \$? = $ac_status" >&5
+  echo "$as_me:6995: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_test_ncuconfig=yes
 else
@@ -7088,7 +7138,7 @@ done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 7091 "configure"
+#line 7141 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -7100,37 +7150,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7103: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7153: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7106: \$? = $ac_status" >&5
+  echo "$as_me:7156: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7109: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7159: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7112: \$? = $ac_status" >&5
+  echo "$as_me:7162: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_have_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7118 "configure"
+#line 7168 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 				int main(void)
 				{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7125: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7175: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7128: \$? = $ac_status" >&5
+  echo "$as_me:7178: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7130: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7180: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7133: \$? = $ac_status" >&5
+  echo "$as_me:7183: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_have_ncuconfig=yes
 else
@@ -7147,7 +7197,7 @@ cat conftest.$ac_ext >&5
 cf_have_ncuconfig=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:7150: result: $cf_have_ncuconfig" >&5
+		echo "$as_me:7200: result: $cf_have_ncuconfig" >&5
 echo "${ECHO_T}$cf_have_ncuconfig" >&6
 		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
 		if test "$cf_have_ncuconfig" != "yes"
@@ -7163,7 +7213,7 @@ EOF
 
 			NCURSES_CONFIG_PKG=$cf_ncuconfig_root
 
-echo "$as_me:7166: checking for terminfo header" >&5
+echo "$as_me:7216: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7181,7 +7231,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 7184 "configure"
+#line 7234 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -7196,16 +7246,16 @@ int x = auto_left_margin; (void)x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7199: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7249: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7202: \$? = $ac_status" >&5
+  echo "$as_me:7252: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7205: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7255: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7208: \$? = $ac_status" >&5
+  echo "$as_me:7258: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -7221,7 +7271,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:7224: result: $cf_cv_term_header" >&5
+echo "$as_me:7274: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -7256,7 +7306,7 @@ esac
 		fi
 
 	else
-		echo "$as_me:7259: result: no" >&5
+		echo "$as_me:7309: result: no" >&5
 echo "${ECHO_T}no" >&6
 		NCURSES_CONFIG_PKG=none
 	fi
@@ -7272,7 +7322,7 @@ if test -n "$ac_tool_prefix"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:7275: checking for $ac_word" >&5
+echo "$as_me:7325: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7287,7 +7337,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
-echo "$as_me:7290: found $ac_dir/$ac_word" >&5
+echo "$as_me:7340: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -7295,10 +7345,10 @@ fi
 fi
 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
 if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:7298: result: $NCURSES_CONFIG" >&5
+  echo "$as_me:7348: result: $NCURSES_CONFIG" >&5
 echo "${ECHO_T}$NCURSES_CONFIG" >&6
 else
-  echo "$as_me:7301: result: no" >&5
+  echo "$as_me:7351: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -7311,7 +7361,7 @@ if test -z "$NCURSES_CONFIG"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:7314: checking for $ac_word" >&5
+echo "$as_me:7364: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7326,7 +7376,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
-echo "$as_me:7329: found $ac_dir/$ac_word" >&5
+echo "$as_me:7379: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -7334,10 +7384,10 @@ fi
 fi
 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
 if test -n "$ac_ct_NCURSES_CONFIG"; then
-  echo "$as_me:7337: result: $ac_ct_NCURSES_CONFIG" >&5
+  echo "$as_me:7387: result: $ac_ct_NCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
 else
-  echo "$as_me:7340: result: no" >&5
+  echo "$as_me:7390: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -7466,7 +7516,7 @@ LIBS="$cf_add_libs"
 
 		# even with config script, some packages use no-override for curses.h
 
-echo "$as_me:7469: checking if we have identified curses headers" >&5
+echo "$as_me:7519: checking if we have identified curses headers" >&5
 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
 if test "${cf_cv_ncurses_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7478,7 +7528,7 @@ for cf_header in \
 	curses.h ncursesw/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 7481 "configure"
+#line 7531 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -7490,16 +7540,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7493: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7543: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7496: \$? = $ac_status" >&5
+  echo "$as_me:7546: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7499: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7549: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7502: \$? = $ac_status" >&5
+  echo "$as_me:7552: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -7510,11 +7560,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:7513: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:7563: result: $cf_cv_ncurses_header" >&5
 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
 
 if test "$cf_cv_ncurses_header" = none ; then
-	{ { echo "$as_me:7517: error: No curses header-files found" >&5
+	{ { echo "$as_me:7567: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -7524,23 +7574,23 @@ fi
 for ac_header in $cf_cv_ncurses_header
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:7527: checking for $ac_header" >&5
+echo "$as_me:7577: 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 7533 "configure"
+#line 7583 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:7537: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7587: \"$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:7543: \$? = $ac_status" >&5
+  echo "$as_me:7593: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7559,7 +7609,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7562: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:7612: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7615,7 +7665,7 @@ if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 7618 "configure"
+#line 7668 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -7627,16 +7677,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7630: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7680: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7633: \$? = $ac_status" >&5
+  echo "$as_me:7683: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7636: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7686: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7639: \$? = $ac_status" >&5
+  echo "$as_me:7689: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -7653,7 +7703,7 @@ rm -f conftest.$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}:7656: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:7706: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -7672,7 +7722,7 @@ fi
 
 }
 
-echo "$as_me:7675: checking for $cf_ncuhdr_root header in include-path" >&5
+echo "$as_me:7725: checking for $cf_ncuhdr_root header in include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7684,7 +7734,7 @@ else
 	do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 7687 "configure"
+#line 7737 "configure"
 #include "confdefs.h"
 
 #define _XOPEN_SOURCE_EXTENDED
@@ -7716,16 +7766,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7719: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7769: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7722: \$? = $ac_status" >&5
+  echo "$as_me:7772: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7725: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7775: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7728: \$? = $ac_status" >&5
+  echo "$as_me:7778: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h=$cf_header
 
@@ -7740,14 +7790,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 	done
 
 fi
-echo "$as_me:7743: result: $cf_cv_ncurses_h" >&5
+echo "$as_me:7793: result: $cf_cv_ncurses_h" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h" >&6
 
 if test "$cf_cv_ncurses_h" != no ; then
 	cf_cv_ncurses_header=$cf_cv_ncurses_h
 else
 
-echo "$as_me:7750: checking for $cf_ncuhdr_root include-path" >&5
+echo "$as_me:7800: checking for $cf_ncuhdr_root include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h2+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7868,7 +7918,7 @@ if test -n "$cf_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 7871 "configure"
+#line 7921 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -7880,16 +7930,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7883: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7933: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7886: \$? = $ac_status" >&5
+  echo "$as_me:7936: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7889: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7939: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7892: \$? = $ac_status" >&5
+  echo "$as_me:7942: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -7906,7 +7956,7 @@ rm -f conftest.$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}:7909: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:7959: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -7929,7 +7979,7 @@ fi
 		do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 7932 "configure"
+#line 7982 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -7953,16 +8003,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7956: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8006: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7959: \$? = $ac_status" >&5
+  echo "$as_me:8009: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7962: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8012: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7965: \$? = $ac_status" >&5
+  echo "$as_me:8015: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h2=$cf_header
 
@@ -7983,12 +8033,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		CPPFLAGS="$cf_save2_CPPFLAGS"
 		test "$cf_cv_ncurses_h2" != no && break
 	done
-	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:7986: error: not found" >&5
+	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:8036: error: not found" >&5
 echo "$as_me: error: not found" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:7991: result: $cf_cv_ncurses_h2" >&5
+echo "$as_me:8041: result: $cf_cv_ncurses_h2" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
 
 	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
@@ -8024,7 +8074,7 @@ if test -n "$cf_1st_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 8027 "configure"
+#line 8077 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -8036,16 +8086,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8039: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8089: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8042: \$? = $ac_status" >&5
+  echo "$as_me:8092: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8045: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8095: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8048: \$? = $ac_status" >&5
+  echo "$as_me:8098: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -8062,7 +8112,7 @@ rm -f conftest.$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}:8065: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:8115: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -8110,7 +8160,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:8113: checking for terminfo header" >&5
+echo "$as_me:8163: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8128,7 +8178,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 8131 "configure"
+#line 8181 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -8143,16 +8193,16 @@ int x = auto_left_margin; (void)x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8146: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8196: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8149: \$? = $ac_status" >&5
+  echo "$as_me:8199: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8152: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8202: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8155: \$? = $ac_status" >&5
+  echo "$as_me:8205: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -8168,7 +8218,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:8171: result: $cf_cv_term_header" >&5
+echo "$as_me:8221: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -8206,7 +8256,7 @@ cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:8209: checking for ncurses version" >&5
+echo "$as_me:8259: checking for ncurses version" >&5
 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
 if test "${cf_cv_ncurses_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8232,10 +8282,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:8235: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:8285: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:8238: \$? = $ac_status" >&5
+  echo "$as_me:8288: \$? = $ac_status" >&5
   (exit $ac_status); }
 	if test -f conftest.out ; then
 		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
@@ -8245,7 +8295,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8248 "configure"
+#line 8298 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -8270,15 +8320,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8273: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8323: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8276: \$? = $ac_status" >&5
+  echo "$as_me:8326: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8278: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8328: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8281: \$? = $ac_status" >&5
+  echo "$as_me:8331: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -8292,7 +8342,7 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:8295: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:8345: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
@@ -8305,7 +8355,7 @@ cf_nculib_root=ncursesw
 	# to link gpm.
 cf_ncurses_LIBS=""
 cf_ncurses_SAVE="$LIBS"
-echo "$as_me:8308: checking for Gpm_Open in -lgpm" >&5
+echo "$as_me:8358: checking for Gpm_Open in -lgpm" >&5
 echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8313,7 +8363,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8316 "configure"
+#line 8366 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8332,16 +8382,16 @@ Gpm_Open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8335: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8385: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8338: \$? = $ac_status" >&5
+  echo "$as_me:8388: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8341: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8391: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8344: \$? = $ac_status" >&5
+  echo "$as_me:8394: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_Gpm_Open=yes
 else
@@ -8352,10 +8402,10 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8355: result: $ac_cv_lib_gpm_Gpm_Open" >&5
+echo "$as_me:8405: result: $ac_cv_lib_gpm_Gpm_Open" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
 if test $ac_cv_lib_gpm_Gpm_Open = yes; then
-  echo "$as_me:8358: checking for initscr in -lgpm" >&5
+  echo "$as_me:8408: checking for initscr in -lgpm" >&5
 echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8363,7 +8413,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8366 "configure"
+#line 8416 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8382,16 +8432,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8385: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8435: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8388: \$? = $ac_status" >&5
+  echo "$as_me:8438: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8391: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8441: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8394: \$? = $ac_status" >&5
+  echo "$as_me:8444: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_initscr=yes
 else
@@ -8402,7 +8452,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8405: result: $ac_cv_lib_gpm_initscr" >&5
+echo "$as_me:8455: result: $ac_cv_lib_gpm_initscr" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
 if test $ac_cv_lib_gpm_initscr = yes; then
   LIBS="$cf_ncurses_SAVE"
@@ -8417,7 +8467,7 @@ case $host_os in
 	# This is only necessary if you are linking against an obsolete
 	# version of ncurses (but it should do no harm, since it's static).
 	if test "$cf_nculib_root" = ncurses ; then
-		echo "$as_me:8420: checking for tgoto in -lmytinfo" >&5
+		echo "$as_me:8470: checking for tgoto in -lmytinfo" >&5
 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8425,7 +8475,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8428 "configure"
+#line 8478 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8444,16 +8494,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8447: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8497: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8450: \$? = $ac_status" >&5
+  echo "$as_me:8500: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8453: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8503: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8456: \$? = $ac_status" >&5
+  echo "$as_me:8506: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -8464,7 +8514,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8467: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:8517: result: $ac_cv_lib_mytinfo_tgoto" >&5
 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
 if test $ac_cv_lib_mytinfo_tgoto = yes; then
   cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
@@ -8513,13 +8563,13 @@ else
 
 	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
 	cf_libdir=""
-	echo "$as_me:8516: checking for initscr" >&5
+	echo "$as_me:8566: checking for initscr" >&5
 echo $ECHO_N "checking for initscr... $ECHO_C" >&6
 if test "${ac_cv_func_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8522 "configure"
+#line 8572 "configure"
 #include "confdefs.h"
 #define initscr autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -8550,16 +8600,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8553: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8603: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8556: \$? = $ac_status" >&5
+  echo "$as_me:8606: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8559: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8609: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8562: \$? = $ac_status" >&5
+  echo "$as_me:8612: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_initscr=yes
 else
@@ -8569,18 +8619,18 @@ ac_cv_func_initscr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8572: result: $ac_cv_func_initscr" >&5
+echo "$as_me:8622: result: $ac_cv_func_initscr" >&5
 echo "${ECHO_T}$ac_cv_func_initscr" >&6
 if test $ac_cv_func_initscr = yes; then
   eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 else
 
 		cf_save_LIBS="$LIBS"
-		echo "$as_me:8579: checking for initscr in -l$cf_nculib_root" >&5
+		echo "$as_me:8629: checking for initscr in -l$cf_nculib_root" >&5
 echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
 		LIBS="-l$cf_nculib_root $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 8583 "configure"
+#line 8633 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -8592,25 +8642,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8595: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8645: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8598: \$? = $ac_status" >&5
+  echo "$as_me:8648: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8601: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8651: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8604: \$? = $ac_status" >&5
+  echo "$as_me:8654: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:8606: result: yes" >&5
+  echo "$as_me:8656: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:8613: result: no" >&5
+echo "$as_me:8663: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 cf_search=
@@ -8678,11 +8728,11 @@ cf_search="$cf_library_path_list $cf_search"
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:8681: checking for -l$cf_nculib_root in $cf_libdir" >&5
+				echo "$as_me:8731: checking for -l$cf_nculib_root in $cf_libdir" >&5
 echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
 				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 8685 "configure"
+#line 8735 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -8694,25 +8744,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8697: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8747: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8700: \$? = $ac_status" >&5
+  echo "$as_me:8750: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8703: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8753: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8706: \$? = $ac_status" >&5
+  echo "$as_me:8756: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:8708: result: yes" >&5
+  echo "$as_me:8758: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 		 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 					 break
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:8715: result: no" >&5
+echo "$as_me:8765: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -8727,7 +8777,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:8730: error: Cannot link $cf_nculib_root library" >&5
+	{ { echo "$as_me:8780: error: Cannot link $cf_nculib_root library" >&5
 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -8735,7 +8785,7 @@ fi
 fi
 
 if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:8738: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
+	echo "$as_me:8788: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
 echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
 	cf_ncurses_SAVE="$LIBS"
 	for p in $cf_ncurses_LIBS ; do
@@ -8745,7 +8795,7 @@ echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS..
 		fi
 	done
 	cat >conftest.$ac_ext <<_ACEOF
-#line 8748 "configure"
+#line 8798 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -8757,23 +8807,23 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8760: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8810: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8763: \$? = $ac_status" >&5
+  echo "$as_me:8813: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8766: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8816: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8769: \$? = $ac_status" >&5
+  echo "$as_me:8819: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:8771: result: yes" >&5
+  echo "$as_me:8821: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:8776: result: no" >&5
+echo "$as_me:8826: result: no" >&5
 echo "${ECHO_T}no" >&6
 		 LIBS="$cf_ncurses_SAVE"
 fi
@@ -8797,13 +8847,13 @@ cf_ncuconfig_root=ncurses
 cf_have_ncuconfig=no
 
 if test "x${PKG_CONFIG:=none}" != xnone; then
-	echo "$as_me:8800: checking pkg-config for $cf_ncuconfig_root" >&5
+	echo "$as_me:8850: checking pkg-config for $cf_ncuconfig_root" >&5
 echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
 	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
-		echo "$as_me:8803: result: yes" >&5
+		echo "$as_me:8853: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-		echo "$as_me:8806: checking if the $cf_ncuconfig_root package files work" >&5
+		echo "$as_me:8856: checking if the $cf_ncuconfig_root package files work" >&5
 echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
 		cf_have_ncuconfig=unknown
 
@@ -8936,7 +8986,7 @@ done
 LIBS="$cf_add_libs"
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 8939 "configure"
+#line 8989 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -8948,37 +8998,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8951: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9001: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8954: \$? = $ac_status" >&5
+  echo "$as_me:9004: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8957: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9007: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8960: \$? = $ac_status" >&5
+  echo "$as_me:9010: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_test_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8966 "configure"
+#line 9016 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 					int main(void)
 					{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8973: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9023: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8976: \$? = $ac_status" >&5
+  echo "$as_me:9026: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8978: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9028: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8981: \$? = $ac_status" >&5
+  echo "$as_me:9031: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_test_ncuconfig=yes
 else
@@ -9124,7 +9174,7 @@ done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 9127 "configure"
+#line 9177 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -9136,37 +9186,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9139: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9189: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9142: \$? = $ac_status" >&5
+  echo "$as_me:9192: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9145: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9195: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9148: \$? = $ac_status" >&5
+  echo "$as_me:9198: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_have_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9154 "configure"
+#line 9204 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 				int main(void)
 				{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:9161: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9211: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9164: \$? = $ac_status" >&5
+  echo "$as_me:9214: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:9166: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9216: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9169: \$? = $ac_status" >&5
+  echo "$as_me:9219: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_have_ncuconfig=yes
 else
@@ -9183,7 +9233,7 @@ cat conftest.$ac_ext >&5
 cf_have_ncuconfig=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:9186: result: $cf_have_ncuconfig" >&5
+		echo "$as_me:9236: result: $cf_have_ncuconfig" >&5
 echo "${ECHO_T}$cf_have_ncuconfig" >&6
 		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
 		if test "$cf_have_ncuconfig" != "yes"
@@ -9199,7 +9249,7 @@ EOF
 
 			NCURSES_CONFIG_PKG=$cf_ncuconfig_root
 
-echo "$as_me:9202: checking for terminfo header" >&5
+echo "$as_me:9252: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9217,7 +9267,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 9220 "configure"
+#line 9270 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -9232,16 +9282,16 @@ int x = auto_left_margin; (void)x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9235: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9285: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9238: \$? = $ac_status" >&5
+  echo "$as_me:9288: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9241: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9291: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9244: \$? = $ac_status" >&5
+  echo "$as_me:9294: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -9257,7 +9307,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:9260: result: $cf_cv_term_header" >&5
+echo "$as_me:9310: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -9292,7 +9342,7 @@ esac
 		fi
 
 	else
-		echo "$as_me:9295: result: no" >&5
+		echo "$as_me:9345: result: no" >&5
 echo "${ECHO_T}no" >&6
 		NCURSES_CONFIG_PKG=none
 	fi
@@ -9308,7 +9358,7 @@ if test -n "$ac_tool_prefix"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:9311: checking for $ac_word" >&5
+echo "$as_me:9361: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9323,7 +9373,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
-echo "$as_me:9326: found $ac_dir/$ac_word" >&5
+echo "$as_me:9376: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -9331,10 +9381,10 @@ fi
 fi
 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
 if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:9334: result: $NCURSES_CONFIG" >&5
+  echo "$as_me:9384: result: $NCURSES_CONFIG" >&5
 echo "${ECHO_T}$NCURSES_CONFIG" >&6
 else
-  echo "$as_me:9337: result: no" >&5
+  echo "$as_me:9387: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9347,7 +9397,7 @@ if test -z "$NCURSES_CONFIG"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:9350: checking for $ac_word" >&5
+echo "$as_me:9400: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9362,7 +9412,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
-echo "$as_me:9365: found $ac_dir/$ac_word" >&5
+echo "$as_me:9415: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -9370,10 +9420,10 @@ fi
 fi
 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
 if test -n "$ac_ct_NCURSES_CONFIG"; then
-  echo "$as_me:9373: result: $ac_ct_NCURSES_CONFIG" >&5
+  echo "$as_me:9423: result: $ac_ct_NCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
 else
-  echo "$as_me:9376: result: no" >&5
+  echo "$as_me:9426: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9502,7 +9552,7 @@ LIBS="$cf_add_libs"
 
 		# even with config script, some packages use no-override for curses.h
 
-echo "$as_me:9505: checking if we have identified curses headers" >&5
+echo "$as_me:9555: checking if we have identified curses headers" >&5
 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
 if test "${cf_cv_ncurses_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9514,7 +9564,7 @@ for cf_header in \
 	curses.h ncurses/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 9517 "configure"
+#line 9567 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -9526,16 +9576,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9529: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9579: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9532: \$? = $ac_status" >&5
+  echo "$as_me:9582: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9535: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9585: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9538: \$? = $ac_status" >&5
+  echo "$as_me:9588: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -9546,11 +9596,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:9549: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:9599: result: $cf_cv_ncurses_header" >&5
 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
 
 if test "$cf_cv_ncurses_header" = none ; then
-	{ { echo "$as_me:9553: error: No curses header-files found" >&5
+	{ { echo "$as_me:9603: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -9560,23 +9610,23 @@ fi
 for ac_header in $cf_cv_ncurses_header
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:9563: checking for $ac_header" >&5
+echo "$as_me:9613: 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 9569 "configure"
+#line 9619 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:9573: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9623: \"$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:9579: \$? = $ac_status" >&5
+  echo "$as_me:9629: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9595,7 +9645,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9598: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:9648: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9651,7 +9701,7 @@ if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 9654 "configure"
+#line 9704 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -9663,16 +9713,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9666: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9716: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9669: \$? = $ac_status" >&5
+  echo "$as_me:9719: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9672: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9722: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9675: \$? = $ac_status" >&5
+  echo "$as_me:9725: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -9689,7 +9739,7 @@ rm -f conftest.$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}:9692: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:9742: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -9708,7 +9758,7 @@ fi
 
 }
 
-echo "$as_me:9711: checking for $cf_ncuhdr_root header in include-path" >&5
+echo "$as_me:9761: checking for $cf_ncuhdr_root header in include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9720,7 +9770,7 @@ else
 	do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 9723 "configure"
+#line 9773 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -9744,16 +9794,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9747: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9797: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9750: \$? = $ac_status" >&5
+  echo "$as_me:9800: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9753: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9803: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9756: \$? = $ac_status" >&5
+  echo "$as_me:9806: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h=$cf_header
 
@@ -9768,14 +9818,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 	done
 
 fi
-echo "$as_me:9771: result: $cf_cv_ncurses_h" >&5
+echo "$as_me:9821: result: $cf_cv_ncurses_h" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h" >&6
 
 if test "$cf_cv_ncurses_h" != no ; then
 	cf_cv_ncurses_header=$cf_cv_ncurses_h
 else
 
-echo "$as_me:9778: checking for $cf_ncuhdr_root include-path" >&5
+echo "$as_me:9828: checking for $cf_ncuhdr_root include-path" >&5
 echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
 if test "${cf_cv_ncurses_h2+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9896,7 +9946,7 @@ if test -n "$cf_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 9899 "configure"
+#line 9949 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -9908,16 +9958,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9911: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9961: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9914: \$? = $ac_status" >&5
+  echo "$as_me:9964: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9917: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9967: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9920: \$? = $ac_status" >&5
+  echo "$as_me:9970: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -9934,7 +9984,7 @@ rm -f conftest.$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}:9937: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:9987: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -9957,7 +10007,7 @@ fi
 		do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 9960 "configure"
+#line 10010 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -9981,16 +10031,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9984: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10034: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9987: \$? = $ac_status" >&5
+  echo "$as_me:10037: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9990: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10040: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9993: \$? = $ac_status" >&5
+  echo "$as_me:10043: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h2=$cf_header
 
@@ -10011,12 +10061,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		CPPFLAGS="$cf_save2_CPPFLAGS"
 		test "$cf_cv_ncurses_h2" != no && break
 	done
-	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:10014: error: not found" >&5
+	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:10064: error: not found" >&5
 echo "$as_me: error: not found" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:10019: result: $cf_cv_ncurses_h2" >&5
+echo "$as_me:10069: result: $cf_cv_ncurses_h2" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
 
 	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
@@ -10052,7 +10102,7 @@ if test -n "$cf_1st_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 10055 "configure"
+#line 10105 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -10064,16 +10114,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10067: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10117: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10070: \$? = $ac_status" >&5
+  echo "$as_me:10120: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10073: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10123: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10076: \$? = $ac_status" >&5
+  echo "$as_me:10126: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -10090,7 +10140,7 @@ rm -f conftest.$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}:10093: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:10143: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -10138,7 +10188,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:10141: checking for terminfo header" >&5
+echo "$as_me:10191: checking for terminfo header" >&5
 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10156,7 +10206,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 10159 "configure"
+#line 10209 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -10171,16 +10221,16 @@ int x = auto_left_margin; (void)x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10174: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10224: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10177: \$? = $ac_status" >&5
+  echo "$as_me:10227: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10180: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10230: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10183: \$? = $ac_status" >&5
+  echo "$as_me:10233: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -10196,7 +10246,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:10199: result: $cf_cv_term_header" >&5
+echo "$as_me:10249: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -10234,7 +10284,7 @@ cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:10237: checking for ncurses version" >&5
+echo "$as_me:10287: checking for ncurses version" >&5
 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
 if test "${cf_cv_ncurses_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10260,10 +10310,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:10263: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:10313: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:10266: \$? = $ac_status" >&5
+  echo "$as_me:10316: \$? = $ac_status" >&5
   (exit $ac_status); }
 	if test -f conftest.out ; then
 		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
@@ -10273,7 +10323,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10276 "configure"
+#line 10326 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -10298,15 +10348,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10301: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10351: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10304: \$? = $ac_status" >&5
+  echo "$as_me:10354: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10306: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10356: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10309: \$? = $ac_status" >&5
+  echo "$as_me:10359: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -10320,7 +10370,7 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:10323: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:10373: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
@@ -10333,7 +10383,7 @@ cf_nculib_root=ncurses
 	# to link gpm.
 cf_ncurses_LIBS=""
 cf_ncurses_SAVE="$LIBS"
-echo "$as_me:10336: checking for Gpm_Open in -lgpm" >&5
+echo "$as_me:10386: checking for Gpm_Open in -lgpm" >&5
 echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10341,7 +10391,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10344 "configure"
+#line 10394 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10360,16 +10410,16 @@ Gpm_Open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10363: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10413: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10366: \$? = $ac_status" >&5
+  echo "$as_me:10416: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10369: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10419: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10372: \$? = $ac_status" >&5
+  echo "$as_me:10422: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_Gpm_Open=yes
 else
@@ -10380,10 +10430,10 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10383: result: $ac_cv_lib_gpm_Gpm_Open" >&5
+echo "$as_me:10433: result: $ac_cv_lib_gpm_Gpm_Open" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
 if test $ac_cv_lib_gpm_Gpm_Open = yes; then
-  echo "$as_me:10386: checking for initscr in -lgpm" >&5
+  echo "$as_me:10436: checking for initscr in -lgpm" >&5
 echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
 if test "${ac_cv_lib_gpm_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10391,7 +10441,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10394 "configure"
+#line 10444 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10410,16 +10460,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10413: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10463: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10416: \$? = $ac_status" >&5
+  echo "$as_me:10466: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10419: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10469: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10422: \$? = $ac_status" >&5
+  echo "$as_me:10472: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_initscr=yes
 else
@@ -10430,7 +10480,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10433: result: $ac_cv_lib_gpm_initscr" >&5
+echo "$as_me:10483: result: $ac_cv_lib_gpm_initscr" >&5
 echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
 if test $ac_cv_lib_gpm_initscr = yes; then
   LIBS="$cf_ncurses_SAVE"
@@ -10445,7 +10495,7 @@ case $host_os in
 	# This is only necessary if you are linking against an obsolete
 	# version of ncurses (but it should do no harm, since it's static).
 	if test "$cf_nculib_root" = ncurses ; then
-		echo "$as_me:10448: checking for tgoto in -lmytinfo" >&5
+		echo "$as_me:10498: checking for tgoto in -lmytinfo" >&5
 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10453,7 +10503,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10456 "configure"
+#line 10506 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10472,16 +10522,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10475: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10525: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10478: \$? = $ac_status" >&5
+  echo "$as_me:10528: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10481: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10531: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10484: \$? = $ac_status" >&5
+  echo "$as_me:10534: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -10492,7 +10542,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10495: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:10545: result: $ac_cv_lib_mytinfo_tgoto" >&5
 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
 if test $ac_cv_lib_mytinfo_tgoto = yes; then
   cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
@@ -10541,13 +10591,13 @@ else
 
 	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
 	cf_libdir=""
-	echo "$as_me:10544: checking for initscr" >&5
+	echo "$as_me:10594: checking for initscr" >&5
 echo $ECHO_N "checking for initscr... $ECHO_C" >&6
 if test "${ac_cv_func_initscr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10550 "configure"
+#line 10600 "configure"
 #include "confdefs.h"
 #define initscr autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -10578,16 +10628,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10581: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10631: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10584: \$? = $ac_status" >&5
+  echo "$as_me:10634: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10587: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10637: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10590: \$? = $ac_status" >&5
+  echo "$as_me:10640: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_initscr=yes
 else
@@ -10597,18 +10647,18 @@ ac_cv_func_initscr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10600: result: $ac_cv_func_initscr" >&5
+echo "$as_me:10650: result: $ac_cv_func_initscr" >&5
 echo "${ECHO_T}$ac_cv_func_initscr" >&6
 if test $ac_cv_func_initscr = yes; then
   eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 else
 
 		cf_save_LIBS="$LIBS"
-		echo "$as_me:10607: checking for initscr in -l$cf_nculib_root" >&5
+		echo "$as_me:10657: checking for initscr in -l$cf_nculib_root" >&5
 echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
 		LIBS="-l$cf_nculib_root $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 10611 "configure"
+#line 10661 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -10620,25 +10670,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10623: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10673: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10626: \$? = $ac_status" >&5
+  echo "$as_me:10676: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10629: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10679: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10632: \$? = $ac_status" >&5
+  echo "$as_me:10682: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:10634: result: yes" >&5
+  echo "$as_me:10684: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:10641: result: no" >&5
+echo "$as_me:10691: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 cf_search=
@@ -10706,11 +10756,11 @@ cf_search="$cf_library_path_list $cf_search"
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:10709: checking for -l$cf_nculib_root in $cf_libdir" >&5
+				echo "$as_me:10759: checking for -l$cf_nculib_root in $cf_libdir" >&5
 echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
 				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 10713 "configure"
+#line 10763 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -10722,25 +10772,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10725: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10775: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10728: \$? = $ac_status" >&5
+  echo "$as_me:10778: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10731: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10781: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10734: \$? = $ac_status" >&5
+  echo "$as_me:10784: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:10736: result: yes" >&5
+  echo "$as_me:10786: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 		 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
 					 break
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:10743: result: no" >&5
+echo "$as_me:10793: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -10755,7 +10805,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:10758: error: Cannot link $cf_nculib_root library" >&5
+	{ { echo "$as_me:10808: error: Cannot link $cf_nculib_root library" >&5
 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -10763,7 +10813,7 @@ fi
 fi
 
 if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:10766: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
+	echo "$as_me:10816: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
 echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
 	cf_ncurses_SAVE="$LIBS"
 	for p in $cf_ncurses_LIBS ; do
@@ -10773,7 +10823,7 @@ echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS..
 		fi
 	done
 	cat >conftest.$ac_ext <<_ACEOF
-#line 10776 "configure"
+#line 10826 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -10785,23 +10835,23 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10788: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10838: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10791: \$? = $ac_status" >&5
+  echo "$as_me:10841: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10794: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10844: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10797: \$? = $ac_status" >&5
+  echo "$as_me:10847: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:10799: result: yes" >&5
+  echo "$as_me:10849: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:10804: result: no" >&5
+echo "$as_me:10854: result: no" >&5
 echo "${ECHO_T}no" >&6
 		 LIBS="$cf_ncurses_SAVE"
 fi
@@ -10854,10 +10904,10 @@ else
 	AUTOCONF_$cf_name NCURSES_VERSION_$cf_name
 CF_EOF
 		cf_try="$ac_cpp conftest.$ac_ext 2>&5 | fgrep AUTOCONF_$cf_name >conftest.out"
-		{ (eval echo "$as_me:10857: \"$cf_try\"") >&5
+		{ (eval echo "$as_me:10907: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:10860: \$? = $ac_status" >&5
+  echo "$as_me:10910: \$? = $ac_status" >&5
   (exit $ac_status); }
 		if test -f conftest.out ; then
 			cf_result=`cat conftest.out | sed -e "s/^.*AUTOCONF_$cf_name[ 	][ 	]*//"`
@@ -10875,10 +10925,10 @@ cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
 
 cf_cv_timestamp=`date`
 
-echo "$as_me:10878: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5
+echo "$as_me:10928: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5
 echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6
 
-echo "$as_me:10881: checking if you want to have a library-prefix" >&5
+echo "$as_me:10931: checking if you want to have a library-prefix" >&5
 echo $ECHO_N "checking if you want to have a library-prefix... $ECHO_C" >&6
 
 # Check whether --with-lib-prefix or --without-lib-prefix was given.
@@ -10888,7 +10938,7 @@ if test "${with_lib_prefix+set}" = set; then
 else
   with_lib_prefix=auto
 fi;
-echo "$as_me:10891: result: $with_lib_prefix" >&5
+echo "$as_me:10941: result: $with_lib_prefix" >&5
 echo "${ECHO_T}$with_lib_prefix" >&6
 
 if test $with_lib_prefix = auto
@@ -10926,7 +10976,7 @@ if test X"$CC_G_OPT" = X"" ; then
 	test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT=''
 fi
 
-echo "$as_me:10929: checking for default loader flags" >&5
+echo "$as_me:10979: checking for default loader flags" >&5
 echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6
 case $DFT_LWR_MODEL in
 (normal)  LD_MODEL=''   ;;
@@ -10934,13 +10984,13 @@ case $DFT_LWR_MODEL in
 (profile) LD_MODEL='-pg';;
 (shared)  LD_MODEL=''   ;;
 esac
-echo "$as_me:10937: result: $LD_MODEL" >&5
+echo "$as_me:10987: result: $LD_MODEL" >&5
 echo "${ECHO_T}$LD_MODEL" >&6
 
 LD_RPATH_OPT=
 if test "x$cf_cv_enable_rpath" != xno
 then
-	echo "$as_me:10943: checking for an rpath option" >&5
+	echo "$as_me:10993: checking for an rpath option" >&5
 echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
 	case $cf_cv_system_name in
 	(irix*)
@@ -10971,12 +11021,12 @@ echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
 	(*)
 		;;
 	esac
-	echo "$as_me:10974: result: $LD_RPATH_OPT" >&5
+	echo "$as_me:11024: result: $LD_RPATH_OPT" >&5
 echo "${ECHO_T}$LD_RPATH_OPT" >&6
 
 	case "x$LD_RPATH_OPT" in
 	(x-R*)
-		echo "$as_me:10979: checking if we need a space after rpath option" >&5
+		echo "$as_me:11029: checking if we need a space after rpath option" >&5
 echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6
 		cf_save_LIBS="$LIBS"
 
@@ -10997,7 +11047,7 @@ done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 11000 "configure"
+#line 11050 "configure"
 #include "confdefs.h"
 
 int
@@ -11009,16 +11059,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11012: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11062: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11015: \$? = $ac_status" >&5
+  echo "$as_me:11065: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11018: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11068: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11021: \$? = $ac_status" >&5
+  echo "$as_me:11071: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_rpath_space=no
 else
@@ -11028,7 +11078,7 @@ cf_rpath_space=yes
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 		LIBS="$cf_save_LIBS"
-		echo "$as_me:11031: result: $cf_rpath_space" >&5
+		echo "$as_me:11081: result: $cf_rpath_space" >&5
 echo "${ECHO_T}$cf_rpath_space" >&6
 		test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
 		;;
@@ -11050,7 +11100,7 @@ fi
 	cf_ld_rpath_opt=
 	test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT"
 
-	echo "$as_me:11053: checking if release/abi version should be used for shared libs" >&5
+	echo "$as_me:11103: checking if release/abi version should be used for shared libs" >&5
 echo $ECHO_N "checking if release/abi version should be used for shared libs... $ECHO_C" >&6
 
 # Check whether --with-shlib-version or --without-shlib-version was given.
@@ -11065,9 +11115,9 @@ if test "${with_shlib_version+set}" = set; then
 		cf_cv_shlib_version=$withval
 		;;
 	(*)
-		echo "$as_me:11068: result: $withval" >&5
+		echo "$as_me:11118: result: $withval" >&5
 echo "${ECHO_T}$withval" >&6
-		{ { echo "$as_me:11070: error: option value must be one of: rel, abi, or auto" >&5
+		{ { echo "$as_me:11120: error: option value must be one of: rel, abi, or auto" >&5
 echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;}
    { (exit 1); exit 1; }; }
 		;;
@@ -11076,7 +11126,7 @@ echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;}
 else
   cf_cv_shlib_version=auto
 fi;
-	echo "$as_me:11079: result: $cf_cv_shlib_version" >&5
+	echo "$as_me:11129: result: $cf_cv_shlib_version" >&5
 echo "${ECHO_T}$cf_cv_shlib_version" >&6
 
 	cf_cv_rm_so_locs=no
@@ -11099,14 +11149,14 @@ echo "${ECHO_T}$cf_cv_shlib_version" >&6
 
 	if test "$cf_try_fPIC" = yes
 	then
-		echo "$as_me:11102: checking which $CC option to use" >&5
+		echo "$as_me:11152: checking which $CC option to use" >&5
 echo $ECHO_N "checking which $CC option to use... $ECHO_C" >&6
 		cf_save_CFLAGS="$CFLAGS"
 		for CC_SHARED_OPTS in -fPIC -fpic ''
 		do
 			CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS"
 			cat >conftest.$ac_ext <<_ACEOF
-#line 11109 "configure"
+#line 11159 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -11118,16 +11168,16 @@ int x = 1
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11121: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11171: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11124: \$? = $ac_status" >&5
+  echo "$as_me:11174: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11127: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11177: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11130: \$? = $ac_status" >&5
+  echo "$as_me:11180: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -11136,7 +11186,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 		done
-		echo "$as_me:11139: result: $CC_SHARED_OPTS" >&5
+		echo "$as_me:11189: result: $CC_SHARED_OPTS" >&5
 echo "${ECHO_T}$CC_SHARED_OPTS" >&6
 		CFLAGS="$cf_save_CFLAGS"
 	fi
@@ -11207,7 +11257,7 @@ CF_EOF
 		MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $@` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $@'
 		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi
 		cf_cv_shlib_version_infix=yes
-		echo "$as_me:11210: checking if ld -search_paths_first works" >&5
+		echo "$as_me:11260: checking if ld -search_paths_first works" >&5
 echo $ECHO_N "checking if ld -search_paths_first works... $ECHO_C" >&6
 if test "${cf_cv_ldflags_search_paths_first+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11216,7 +11266,7 @@ else
 			cf_save_LDFLAGS=$LDFLAGS
 			LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
 			cat >conftest.$ac_ext <<_ACEOF
-#line 11219 "configure"
+#line 11269 "configure"
 #include "confdefs.h"
 
 int
@@ -11228,16 +11278,16 @@ int i;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11231: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11281: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11234: \$? = $ac_status" >&5
+  echo "$as_me:11284: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11237: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11287: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11240: \$? = $ac_status" >&5
+  echo "$as_me:11290: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ldflags_search_paths_first=yes
 else
@@ -11248,7 +11298,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 				LDFLAGS=$cf_save_LDFLAGS
 fi
-echo "$as_me:11251: result: $cf_cv_ldflags_search_paths_first" >&5
+echo "$as_me:11301: result: $cf_cv_ldflags_search_paths_first" >&5
 echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6
 		if test $cf_cv_ldflags_search_paths_first = yes; then
 			LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
@@ -11587,7 +11637,7 @@ CF_EOF
 			do
 				CFLAGS="$cf_shared_opts $cf_save_CFLAGS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 11590 "configure"
+#line 11640 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -11599,16 +11649,16 @@ printf("Hello\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11602: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11652: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11605: \$? = $ac_status" >&5
+  echo "$as_me:11655: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11608: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11658: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11611: \$? = $ac_status" >&5
+  echo "$as_me:11661: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -11645,7 +11695,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 			test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes
 			;;
 		(*)
-			{ echo "$as_me:11648: WARNING: ignored --with-shlib-version" >&5
+			{ echo "$as_me:11698: WARNING: ignored --with-shlib-version" >&5
 echo "$as_me: WARNING: ignored --with-shlib-version" >&2;}
 			;;
 		esac
@@ -11655,7 +11705,7 @@ echo "$as_me: WARNING: ignored --with-shlib-version" >&2;}
 	if test -n "$cf_try_cflags"
 	then
 cat > conftest.$ac_ext <<EOF
-#line 11658 "${as_me:-configure}"
+#line 11708 "${as_me:-configure}"
 #include <stdio.h>
 int main(int argc, char *argv[])
 {
@@ -11667,18 +11717,18 @@ EOF
 		for cf_opt in $cf_try_cflags
 		do
 			CFLAGS="$cf_save_CFLAGS -$cf_opt"
-			echo "$as_me:11670: checking if CFLAGS option -$cf_opt works" >&5
+			echo "$as_me:11720: checking if CFLAGS option -$cf_opt works" >&5
 echo $ECHO_N "checking if CFLAGS option -$cf_opt works... $ECHO_C" >&6
-			if { (eval echo "$as_me:11672: \"$ac_compile\"") >&5
+			if { (eval echo "$as_me:11722: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11675: \$? = $ac_status" >&5
+  echo "$as_me:11725: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-				echo "$as_me:11677: result: yes" >&5
+				echo "$as_me:11727: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 				cf_save_CFLAGS="$CFLAGS"
 			else
-				echo "$as_me:11681: result: no" >&5
+				echo "$as_me:11731: result: no" >&5
 echo "${ECHO_T}no" >&6
 			fi
 		done
@@ -11693,17 +11743,17 @@ echo "${ECHO_T}no" >&6
 
 	test -n "$verbose" && echo "	CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6
 
-echo "${as_me:-configure}:11696: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5
+echo "${as_me:-configure}:11746: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5
 
 	test -n "$verbose" && echo "	MK_SHARED_LIB:  $MK_SHARED_LIB" 1>&6
 
-echo "${as_me:-configure}:11700: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5
+echo "${as_me:-configure}:11750: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5
 
 # The test/sample programs in the original tree link using rpath option.
 # Make it optional for packagers.
 if test -n "$LOCAL_LDFLAGS"
 then
-	echo "$as_me:11706: checking if you want to link sample programs with rpath option" >&5
+	echo "$as_me:11756: checking if you want to link sample programs with rpath option" >&5
 echo $ECHO_N "checking if you want to link sample programs with rpath option... $ECHO_C" >&6
 
 # Check whether --enable-rpath-link or --disable-rpath-link was given.
@@ -11713,7 +11763,7 @@ if test "${enable_rpath_link+set}" = set; then
 else
   with_rpath_link=yes
 fi;
-	echo "$as_me:11716: result: $with_rpath_link" >&5
+	echo "$as_me:11766: result: $with_rpath_link" >&5
 echo "${ECHO_T}$with_rpath_link" >&6
 	if test "$with_rpath_link" = no
 	then
@@ -11726,7 +11776,7 @@ fi
 
 ###   use option --enable-broken-linker to force on use of broken-linker support
 
-echo "$as_me:11729: checking if you want broken-linker support code" >&5
+echo "$as_me:11779: checking if you want broken-linker support code" >&5
 echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6
 
 # Check whether --enable-broken_linker or --disable-broken_linker was given.
@@ -11736,7 +11786,7 @@ if test "${enable_broken_linker+set}" = set; then
 else
   with_broken_linker=no
 fi;
-echo "$as_me:11739: result: $with_broken_linker" >&5
+echo "$as_me:11789: result: $with_broken_linker" >&5
 echo "${ECHO_T}$with_broken_linker" >&6
 
 : ${BROKEN_LINKER:=0}
@@ -11751,14 +11801,14 @@ fi
 
 # Check to define _XOPEN_SOURCE "automatically"
 
-echo "$as_me:11754: checking if the POSIX test-macros are already defined" >&5
+echo "$as_me:11804: checking if the POSIX test-macros are already defined" >&5
 echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6
 if test "${cf_cv_posix_visible+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 11761 "configure"
+#line 11811 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -11777,16 +11827,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11780: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11830: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11783: \$? = $ac_status" >&5
+  echo "$as_me:11833: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11786: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11836: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11789: \$? = $ac_status" >&5
+  echo "$as_me:11839: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_posix_visible=no
 else
@@ -11797,7 +11847,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11800: result: $cf_cv_posix_visible" >&5
+echo "$as_me:11850: result: $cf_cv_posix_visible" >&5
 echo "${ECHO_T}$cf_cv_posix_visible" >&6
 
 if test "$cf_cv_posix_visible" = no; then
@@ -11842,14 +11892,14 @@ case $host_os in
 
 cf_gnu_xopen_source=$cf_XOPEN_SOURCE
 
-echo "$as_me:11845: checking if this is the GNU C library" >&5
+echo "$as_me:11895: checking if this is the GNU C library" >&5
 echo $ECHO_N "checking if this is the GNU C library... $ECHO_C" >&6
 if test "${cf_cv_gnu_library+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 11852 "configure"
+#line 11902 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11868,16 +11918,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11871: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11921: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11874: \$? = $ac_status" >&5
+  echo "$as_me:11924: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11877: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11927: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11880: \$? = $ac_status" >&5
+  echo "$as_me:11930: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_library=yes
 else
@@ -11888,7 +11938,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11891: result: $cf_cv_gnu_library" >&5
+echo "$as_me:11941: result: $cf_cv_gnu_library" >&5
 echo "${ECHO_T}$cf_cv_gnu_library" >&6
 
 if test x$cf_cv_gnu_library = xyes; then
@@ -11896,7 +11946,7 @@ if test x$cf_cv_gnu_library = xyes; then
 	# With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE
 	# was changed to help a little.  newlib incorporated the change about 4
 	# years later.
-	echo "$as_me:11899: checking if _DEFAULT_SOURCE can be used as a basis" >&5
+	echo "$as_me:11949: checking if _DEFAULT_SOURCE can be used as a basis" >&5
 echo $ECHO_N "checking if _DEFAULT_SOURCE can be used as a basis... $ECHO_C" >&6
 if test "${cf_cv_gnu_library_219+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11908,7 +11958,7 @@ else
 	CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 11911 "configure"
+#line 11961 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11927,16 +11977,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11930: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11980: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11933: \$? = $ac_status" >&5
+  echo "$as_me:11983: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11936: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11986: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11939: \$? = $ac_status" >&5
+  echo "$as_me:11989: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_library_219=yes
 else
@@ -11948,12 +11998,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		CPPFLAGS="$cf_save"
 
 fi
-echo "$as_me:11951: result: $cf_cv_gnu_library_219" >&5
+echo "$as_me:12001: result: $cf_cv_gnu_library_219" >&5
 echo "${ECHO_T}$cf_cv_gnu_library_219" >&6
 
 	if test "x$cf_cv_gnu_library_219" = xyes; then
 		cf_save="$CPPFLAGS"
-		echo "$as_me:11956: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5
+		echo "$as_me:12006: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5
 echo $ECHO_N "checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_gnu_dftsrc_219+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12058,7 +12108,7 @@ if test -n "$cf_new_extra_cppflags" ; then
 fi
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 12061 "configure"
+#line 12111 "configure"
 #include "confdefs.h"
 
 				#include <limits.h>
@@ -12078,16 +12128,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12081: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12131: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12084: \$? = $ac_status" >&5
+  echo "$as_me:12134: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12087: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12137: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12090: \$? = $ac_status" >&5
+  echo "$as_me:12140: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_dftsrc_219=yes
 else
@@ -12098,7 +12148,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12101: result: $cf_cv_gnu_dftsrc_219" >&5
+echo "$as_me:12151: result: $cf_cv_gnu_dftsrc_219" >&5
 echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6
 		test "x$cf_cv_gnu_dftsrc_219" = "xyes" || CPPFLAGS="$cf_save"
 	else
@@ -12107,14 +12157,14 @@ echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6
 
 	if test "x$cf_cv_gnu_dftsrc_219" != xyes; then
 
-		echo "$as_me:12110: checking if we must define _GNU_SOURCE" >&5
+		echo "$as_me:12160: checking if we must define _GNU_SOURCE" >&5
 echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_gnu_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 12117 "configure"
+#line 12167 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12129,16 +12179,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12132: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12182: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12135: \$? = $ac_status" >&5
+  echo "$as_me:12185: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12138: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12188: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12141: \$? = $ac_status" >&5
+  echo "$as_me:12191: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_source=no
 else
@@ -12245,7 +12295,7 @@ if test -n "$cf_new_extra_cppflags" ; then
 fi
 
 			 cat >conftest.$ac_ext <<_ACEOF
-#line 12248 "configure"
+#line 12298 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12260,16 +12310,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12263: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12313: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12266: \$? = $ac_status" >&5
+  echo "$as_me:12316: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12269: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12319: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12272: \$? = $ac_status" >&5
+  echo "$as_me:12322: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_source=no
 else
@@ -12284,12 +12334,12 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12287: result: $cf_cv_gnu_source" >&5
+echo "$as_me:12337: result: $cf_cv_gnu_source" >&5
 echo "${ECHO_T}$cf_cv_gnu_source" >&6
 
 		if test "$cf_cv_gnu_source" = yes
 		then
-		echo "$as_me:12292: checking if we should also define _DEFAULT_SOURCE" >&5
+		echo "$as_me:12342: checking if we should also define _DEFAULT_SOURCE" >&5
 echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_default_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12299,7 +12349,7 @@ else
 	CPPFLAGS="${CPPFLAGS}-D_GNU_SOURCE"
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 12302 "configure"
+#line 12352 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12314,16 +12364,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12317: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12367: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12320: \$? = $ac_status" >&5
+  echo "$as_me:12370: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12323: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12373: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12326: \$? = $ac_status" >&5
+  echo "$as_me:12376: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_default_source=no
 else
@@ -12334,7 +12384,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12337: result: $cf_cv_default_source" >&5
+echo "$as_me:12387: result: $cf_cv_default_source" >&5
 echo "${ECHO_T}$cf_cv_default_source" >&6
 			if test "$cf_cv_default_source" = yes
 			then
@@ -12371,16 +12421,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
 	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
 		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`
 
-echo "$as_me:12374: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:12424: checking if we should define _POSIX_C_SOURCE" >&5
 echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_posix_c_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-echo "${as_me:-configure}:12380: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:12430: testing if the symbol is already defined go no further ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 12383 "configure"
+#line 12433 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12395,16 +12445,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12398: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12448: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12401: \$? = $ac_status" >&5
+  echo "$as_me:12451: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12404: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12454: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12407: \$? = $ac_status" >&5
+  echo "$as_me:12457: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_posix_c_source=no
 else
@@ -12425,7 +12475,7 @@ cf_want_posix_source=no
 	 esac
 	 if test "$cf_want_posix_source" = yes ; then
 		cat >conftest.$ac_ext <<_ACEOF
-#line 12428 "configure"
+#line 12478 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12440,16 +12490,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12443: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12493: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12446: \$? = $ac_status" >&5
+  echo "$as_me:12496: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12449: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12499: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12452: \$? = $ac_status" >&5
+  echo "$as_me:12502: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -12460,7 +12510,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 	 fi
 
-echo "${as_me:-configure}:12463: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:12513: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
 
 	 CFLAGS="$cf_trim_CFLAGS"
 	 CPPFLAGS="$cf_trim_CPPFLAGS"
@@ -12468,10 +12518,10 @@ echo "${as_me:-configure}:12463: testing ifdef from value $cf_POSIX_C_SOURCE ...
 	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
 	CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source"
 
-echo "${as_me:-configure}:12471: testing if the second compile does not leave our definition intact error ..." 1>&5
+echo "${as_me:-configure}:12521: testing if the second compile does not leave our definition intact error ..." 1>&5
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 12474 "configure"
+#line 12524 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12486,16 +12536,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12489: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12539: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12492: \$? = $ac_status" >&5
+  echo "$as_me:12542: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12495: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12545: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12498: \$? = $ac_status" >&5
+  echo "$as_me:12548: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -12511,7 +12561,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12514: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:12564: result: $cf_cv_posix_c_source" >&5
 echo "${ECHO_T}$cf_cv_posix_c_source" >&6
 
 if test "$cf_cv_posix_c_source" != no ; then
@@ -12651,14 +12701,14 @@ fi # cf_cv_posix_visible
 	;;
 (*)
 
-echo "$as_me:12654: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:12704: checking if we should define _XOPEN_SOURCE" >&5
 echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_xopen_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 12661 "configure"
+#line 12711 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -12677,16 +12727,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12680: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12730: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12683: \$? = $ac_status" >&5
+  echo "$as_me:12733: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12686: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12736: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12689: \$? = $ac_status" >&5
+  echo "$as_me:12739: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -12698,7 +12748,7 @@ cf_save="$CPPFLAGS"
 	CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 12701 "configure"
+#line 12751 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -12717,16 +12767,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12720: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12770: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12723: \$? = $ac_status" >&5
+  echo "$as_me:12773: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12726: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12776: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12729: \$? = $ac_status" >&5
+  echo "$as_me:12779: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -12741,7 +12791,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12744: result: $cf_cv_xopen_source" >&5
+echo "$as_me:12794: result: $cf_cv_xopen_source" >&5
 echo "${ECHO_T}$cf_cv_xopen_source" >&6
 
 if test "$cf_cv_xopen_source" != no ; then
@@ -12871,16 +12921,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
 	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
 		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`
 
-echo "$as_me:12874: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:12924: checking if we should define _POSIX_C_SOURCE" >&5
 echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_posix_c_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-echo "${as_me:-configure}:12880: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:12930: testing if the symbol is already defined go no further ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 12883 "configure"
+#line 12933 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12895,16 +12945,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12898: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12948: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12901: \$? = $ac_status" >&5
+  echo "$as_me:12951: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12904: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12954: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12907: \$? = $ac_status" >&5
+  echo "$as_me:12957: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_posix_c_source=no
 else
@@ -12925,7 +12975,7 @@ cf_want_posix_source=no
 	 esac
 	 if test "$cf_want_posix_source" = yes ; then
 		cat >conftest.$ac_ext <<_ACEOF
-#line 12928 "configure"
+#line 12978 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12940,16 +12990,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12943: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12993: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12946: \$? = $ac_status" >&5
+  echo "$as_me:12996: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12949: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12999: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12952: \$? = $ac_status" >&5
+  echo "$as_me:13002: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -12960,7 +13010,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 	 fi
 
-echo "${as_me:-configure}:12963: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:13013: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
 
 	 CFLAGS="$cf_trim_CFLAGS"
 	 CPPFLAGS="$cf_trim_CPPFLAGS"
@@ -12968,10 +13018,10 @@ echo "${as_me:-configure}:12963: testing ifdef from value $cf_POSIX_C_SOURCE ...
 	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
 	CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source"
 
-echo "${as_me:-configure}:12971: testing if the second compile does not leave our definition intact error ..." 1>&5
+echo "${as_me:-configure}:13021: testing if the second compile does not leave our definition intact error ..." 1>&5
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 12974 "configure"
+#line 13024 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12986,16 +13036,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12989: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13039: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12992: \$? = $ac_status" >&5
+  echo "$as_me:13042: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12995: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13045: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12998: \$? = $ac_status" >&5
+  echo "$as_me:13048: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -13011,7 +13061,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13014: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:13064: result: $cf_cv_posix_c_source" >&5
 echo "${ECHO_T}$cf_cv_posix_c_source" >&6
 
 if test "$cf_cv_posix_c_source" != no ; then
@@ -13205,7 +13255,7 @@ done
 if test -n "$cf_new_cflags" ; then
 	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6
 
-echo "${as_me:-configure}:13208: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
+echo "${as_me:-configure}:13258: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
 
 	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
 	CFLAGS="${CFLAGS}$cf_new_cflags"
@@ -13215,7 +13265,7 @@ fi
 if test -n "$cf_new_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6
 
-echo "${as_me:-configure}:13218: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
+echo "${as_me:-configure}:13268: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
 
 	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
 	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
@@ -13225,7 +13275,7 @@ fi
 if test -n "$cf_new_extra_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
 
-echo "${as_me:-configure}:13228: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
+echo "${as_me:-configure}:13278: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
 
 	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
 	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
@@ -13235,10 +13285,10 @@ fi
 fi
 
 if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then
-	echo "$as_me:13238: checking if _XOPEN_SOURCE really is set" >&5
+	echo "$as_me:13288: checking if _XOPEN_SOURCE really is set" >&5
 echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6
 	cat >conftest.$ac_ext <<_ACEOF
-#line 13241 "configure"
+#line 13291 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 int
@@ -13253,16 +13303,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13256: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13306: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13259: \$? = $ac_status" >&5
+  echo "$as_me:13309: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13262: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13312: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13265: \$? = $ac_status" >&5
+  echo "$as_me:13315: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_XOPEN_SOURCE_set=yes
 else
@@ -13271,12 +13321,12 @@ cat conftest.$ac_ext >&5
 cf_XOPEN_SOURCE_set=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-	echo "$as_me:13274: result: $cf_XOPEN_SOURCE_set" >&5
+	echo "$as_me:13324: result: $cf_XOPEN_SOURCE_set" >&5
 echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6
 	if test $cf_XOPEN_SOURCE_set = yes
 	then
 		cat >conftest.$ac_ext <<_ACEOF
-#line 13279 "configure"
+#line 13329 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 int
@@ -13291,16 +13341,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13294: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13344: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13297: \$? = $ac_status" >&5
+  echo "$as_me:13347: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13300: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13350: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13303: \$? = $ac_status" >&5
+  echo "$as_me:13353: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_XOPEN_SOURCE_set_ok=yes
 else
@@ -13311,19 +13361,19 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 		if test $cf_XOPEN_SOURCE_set_ok = no
 		then
-			{ echo "$as_me:13314: WARNING: _XOPEN_SOURCE is lower than requested" >&5
+			{ echo "$as_me:13364: WARNING: _XOPEN_SOURCE is lower than requested" >&5
 echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
 		fi
 	else
 
-echo "$as_me:13319: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:13369: checking if we should define _XOPEN_SOURCE" >&5
 echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
 if test "${cf_cv_xopen_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 13326 "configure"
+#line 13376 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -13342,16 +13392,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13345: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13395: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13348: \$? = $ac_status" >&5
+  echo "$as_me:13398: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13351: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13401: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13354: \$? = $ac_status" >&5
+  echo "$as_me:13404: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -13363,7 +13413,7 @@ cf_save="$CPPFLAGS"
 	CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 13366 "configure"
+#line 13416 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -13382,16 +13432,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13385: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13435: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13388: \$? = $ac_status" >&5
+  echo "$as_me:13438: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13391: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13441: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13394: \$? = $ac_status" >&5
+  echo "$as_me:13444: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -13406,7 +13456,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13409: result: $cf_cv_xopen_source" >&5
+echo "$as_me:13459: result: $cf_cv_xopen_source" >&5
 echo "${ECHO_T}$cf_cv_xopen_source" >&6
 
 if test "$cf_cv_xopen_source" != no ; then
@@ -13532,7 +13582,7 @@ if test "${enable_largefile+set}" = set; then
 fi;
 if test "$enable_largefile" != no; then
 
-  echo "$as_me:13535: checking for special C compiler options needed for large files" >&5
+  echo "$as_me:13585: checking for special C compiler options needed for large files" >&5
 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_largefile_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13544,7 +13594,7 @@ else
      	 # IRIX 6.2 and later do not support large files by default,
      	 # so use the C compiler's -n32 option if that helps.
          cat >conftest.$ac_ext <<_ACEOF
-#line 13547 "configure"
+#line 13597 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -13564,16 +13614,16 @@ main (void)
 }
 _ACEOF
      	 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13567: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13617: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13570: \$? = $ac_status" >&5
+  echo "$as_me:13620: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13573: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13623: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13576: \$? = $ac_status" >&5
+  echo "$as_me:13626: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -13583,16 +13633,16 @@ fi
 rm -f conftest.$ac_objext
      	 CC="$CC -n32"
      	 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13586: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13636: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13589: \$? = $ac_status" >&5
+  echo "$as_me:13639: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13592: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13642: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13595: \$? = $ac_status" >&5
+  echo "$as_me:13645: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_largefile_CC=' -n32'; break
 else
@@ -13606,13 +13656,13 @@ rm -f conftest.$ac_objext
        rm -f conftest.$ac_ext
     fi
 fi
-echo "$as_me:13609: result: $ac_cv_sys_largefile_CC" >&5
+echo "$as_me:13659: result: $ac_cv_sys_largefile_CC" >&5
 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
   if test "$ac_cv_sys_largefile_CC" != no; then
     CC=$CC$ac_cv_sys_largefile_CC
   fi
 
-  echo "$as_me:13615: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+  echo "$as_me:13665: checking for _FILE_OFFSET_BITS value needed for large files" >&5
 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13620,7 +13670,7 @@ else
   while :; do
   ac_cv_sys_file_offset_bits=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 13623 "configure"
+#line 13673 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -13640,16 +13690,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13643: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13693: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13646: \$? = $ac_status" >&5
+  echo "$as_me:13696: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13649: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13699: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13652: \$? = $ac_status" >&5
+  echo "$as_me:13702: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -13658,7 +13708,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 13661 "configure"
+#line 13711 "configure"
 #include "confdefs.h"
 #define _FILE_OFFSET_BITS 64
 #include <sys/types.h>
@@ -13679,16 +13729,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13682: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13732: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13685: \$? = $ac_status" >&5
+  echo "$as_me:13735: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13688: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13738: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13691: \$? = $ac_status" >&5
+  echo "$as_me:13741: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_file_offset_bits=64; break
 else
@@ -13699,7 +13749,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:13702: result: $ac_cv_sys_file_offset_bits" >&5
+echo "$as_me:13752: result: $ac_cv_sys_file_offset_bits" >&5
 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
 if test "$ac_cv_sys_file_offset_bits" != no; then
 
@@ -13709,7 +13759,7 @@ EOF
 
 fi
 rm -rf conftest*
-  echo "$as_me:13712: checking for _LARGE_FILES value needed for large files" >&5
+  echo "$as_me:13762: checking for _LARGE_FILES value needed for large files" >&5
 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_large_files+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13717,7 +13767,7 @@ else
   while :; do
   ac_cv_sys_large_files=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 13720 "configure"
+#line 13770 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -13737,16 +13787,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13740: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13790: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13743: \$? = $ac_status" >&5
+  echo "$as_me:13793: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13746: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13796: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13749: \$? = $ac_status" >&5
+  echo "$as_me:13799: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -13755,7 +13805,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 13758 "configure"
+#line 13808 "configure"
 #include "confdefs.h"
 #define _LARGE_FILES 1
 #include <sys/types.h>
@@ -13776,16 +13826,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13779: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13829: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13782: \$? = $ac_status" >&5
+  echo "$as_me:13832: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13785: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13835: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13788: \$? = $ac_status" >&5
+  echo "$as_me:13838: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_large_files=1; break
 else
@@ -13796,7 +13846,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:13799: result: $ac_cv_sys_large_files" >&5
+echo "$as_me:13849: result: $ac_cv_sys_large_files" >&5
 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
 if test "$ac_cv_sys_large_files" != no; then
 
@@ -13809,7 +13859,7 @@ rm -rf conftest*
 fi
 
 	if test "$enable_largefile" != no ; then
-	echo "$as_me:13812: checking for _LARGEFILE_SOURCE value needed for large files" >&5
+	echo "$as_me:13862: checking for _LARGEFILE_SOURCE value needed for large files" >&5
 echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_largefile_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13817,7 +13867,7 @@ else
   while :; do
   ac_cv_sys_largefile_source=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 13820 "configure"
+#line 13870 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -13829,16 +13879,16 @@ return !fseeko;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13832: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13882: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13835: \$? = $ac_status" >&5
+  echo "$as_me:13885: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13838: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13888: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13841: \$? = $ac_status" >&5
+  echo "$as_me:13891: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -13847,7 +13897,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 13850 "configure"
+#line 13900 "configure"
 #include "confdefs.h"
 #define _LARGEFILE_SOURCE 1
 #include <stdio.h>
@@ -13860,16 +13910,16 @@ return !fseeko;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13863: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13913: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13866: \$? = $ac_status" >&5
+  echo "$as_me:13916: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13869: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13919: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13872: \$? = $ac_status" >&5
+  echo "$as_me:13922: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_largefile_source=1; break
 else
@@ -13880,7 +13930,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:13883: result: $ac_cv_sys_largefile_source" >&5
+echo "$as_me:13933: result: $ac_cv_sys_largefile_source" >&5
 echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6
 if test "$ac_cv_sys_largefile_source" != no; then
 
@@ -13894,13 +13944,13 @@ rm -rf conftest*
 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
 # in glibc 2.1.3, but that breaks too many other things.
 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
-echo "$as_me:13897: checking for fseeko" >&5
+echo "$as_me:13947: checking for fseeko" >&5
 echo $ECHO_N "checking for fseeko... $ECHO_C" >&6
 if test "${ac_cv_func_fseeko+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13903 "configure"
+#line 13953 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -13912,16 +13962,16 @@ return fseeko && fseeko (stdin, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13915: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13965: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13918: \$? = $ac_status" >&5
+  echo "$as_me:13968: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13921: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13971: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13924: \$? = $ac_status" >&5
+  echo "$as_me:13974: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_fseeko=yes
 else
@@ -13931,7 +13981,7 @@ ac_cv_func_fseeko=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13934: result: $ac_cv_func_fseeko" >&5
+echo "$as_me:13984: result: $ac_cv_func_fseeko" >&5
 echo "${ECHO_T}$ac_cv_func_fseeko" >&6
 if test $ac_cv_func_fseeko = yes; then
 
@@ -13970,14 +14020,14 @@ fi
 
 	fi
 
-	echo "$as_me:13973: checking whether to use struct dirent64" >&5
+	echo "$as_me:14023: checking whether to use struct dirent64" >&5
 echo $ECHO_N "checking whether to use struct dirent64... $ECHO_C" >&6
 if test "${cf_cv_struct_dirent64+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 13980 "configure"
+#line 14030 "configure"
 #include "confdefs.h"
 
 #pragma GCC diagnostic error "-Wincompatible-pointer-types"
@@ -14000,16 +14050,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14003: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14053: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14006: \$? = $ac_status" >&5
+  echo "$as_me:14056: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14009: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14059: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14012: \$? = $ac_status" >&5
+  echo "$as_me:14062: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_struct_dirent64=yes
 else
@@ -14020,7 +14070,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:14023: result: $cf_cv_struct_dirent64" >&5
+echo "$as_me:14073: result: $cf_cv_struct_dirent64" >&5
 echo "${ECHO_T}$cf_cv_struct_dirent64" >&6
 	test "$cf_cv_struct_dirent64" = yes &&
 cat >>confdefs.h <<\EOF
@@ -14030,7 +14080,7 @@ EOF
 	fi
 
 ### Enable compiling-in rcs id's
-echo "$as_me:14033: checking if RCS identifiers should be compiled-in" >&5
+echo "$as_me:14083: checking if RCS identifiers should be compiled-in" >&5
 echo $ECHO_N "checking if RCS identifiers should be compiled-in... $ECHO_C" >&6
 
 # Check whether --with-rcs-ids or --without-rcs-ids was given.
@@ -14040,7 +14090,7 @@ if test "${with_rcs_ids+set}" = set; then
 else
   with_rcs_ids=no
 fi;
-echo "$as_me:14043: result: $with_rcs_ids" >&5
+echo "$as_me:14093: result: $with_rcs_ids" >&5
 echo "${ECHO_T}$with_rcs_ids" >&6
 test "$with_rcs_ids" = yes &&
 cat >>confdefs.h <<\EOF
@@ -14050,7 +14100,7 @@ EOF
 ###############################################################################
 
 ### Note that some functions (such as const) are normally disabled anyway.
-echo "$as_me:14053: checking if you want to build with function extensions" >&5
+echo "$as_me:14103: checking if you want to build with function extensions" >&5
 echo $ECHO_N "checking if you want to build with function extensions... $ECHO_C" >&6
 
 # Check whether --enable-ext-funcs or --disable-ext-funcs was given.
@@ -14060,7 +14110,7 @@ if test "${enable_ext_funcs+set}" = set; then
 else
   with_ext_funcs=yes
 fi;
-echo "$as_me:14063: result: $with_ext_funcs" >&5
+echo "$as_me:14113: result: $with_ext_funcs" >&5
 echo "${ECHO_T}$with_ext_funcs" >&6
 if test "$with_ext_funcs" = yes ; then
 	NCURSES_EXT_FUNCS=1
@@ -14078,7 +14128,7 @@ else
 fi
 
 ###   use option --enable-const to turn on use of const beyond that in XSI.
-echo "$as_me:14081: checking for extended use of const keyword" >&5
+echo "$as_me:14131: checking for extended use of const keyword" >&5
 echo $ECHO_N "checking for extended use of const keyword... $ECHO_C" >&6
 
 # Check whether --enable-const or --disable-const was given.
@@ -14088,7 +14138,7 @@ if test "${enable_const+set}" = set; then
 else
   with_ext_const=no
 fi;
-echo "$as_me:14091: result: $with_ext_const" >&5
+echo "$as_me:14141: result: $with_ext_const" >&5
 echo "${ECHO_T}$with_ext_const" >&6
 NCURSES_CONST='/*nothing*/'
 if test "$with_ext_const" = yes ; then
@@ -14098,7 +14148,7 @@ fi
 ###############################################################################
 # These options are relatively safe to experiment with.
 
-echo "$as_me:14101: checking if you want all development code" >&5
+echo "$as_me:14151: checking if you want all development code" >&5
 echo $ECHO_N "checking if you want all development code... $ECHO_C" >&6
 
 # Check whether --with-develop or --without-develop was given.
@@ -14108,7 +14158,7 @@ if test "${with_develop+set}" = set; then
 else
   with_develop=no
 fi;
-echo "$as_me:14111: result: $with_develop" >&5
+echo "$as_me:14161: result: $with_develop" >&5
 echo "${ECHO_T}$with_develop" >&6
 
 ###############################################################################
@@ -14117,7 +14167,7 @@ echo "${ECHO_T}$with_develop" >&6
 # This is still experimental (20080329), but should ultimately be moved to
 # the script-block --with-normal, etc.
 
-echo "$as_me:14120: checking if you want to link with the pthread library" >&5
+echo "$as_me:14170: checking if you want to link with the pthread library" >&5
 echo $ECHO_N "checking if you want to link with the pthread library... $ECHO_C" >&6
 
 # Check whether --with-pthread or --without-pthread was given.
@@ -14127,27 +14177,27 @@ if test "${with_pthread+set}" = set; then
 else
   with_pthread=no
 fi;
-echo "$as_me:14130: result: $with_pthread" >&5
+echo "$as_me:14180: result: $with_pthread" >&5
 echo "${ECHO_T}$with_pthread" >&6
 
 if test "$with_pthread" != no ; then
-	echo "$as_me:14134: checking for pthread.h" >&5
+	echo "$as_me:14184: checking for pthread.h" >&5
 echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6
 if test "${ac_cv_header_pthread_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14140 "configure"
+#line 14190 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 _ACEOF
-if { (eval echo "$as_me:14144: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:14194: \"$ac_cpp conftest.$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:14150: \$? = $ac_status" >&5
+  echo "$as_me:14200: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -14166,7 +14216,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:14169: result: $ac_cv_header_pthread_h" >&5
+echo "$as_me:14219: result: $ac_cv_header_pthread_h" >&5
 echo "${ECHO_T}$ac_cv_header_pthread_h" >&6
 if test $ac_cv_header_pthread_h = yes; then
 
@@ -14176,7 +14226,7 @@ EOF
 
 	for cf_lib_pthread in pthread c_r
 	do
-	    echo "$as_me:14179: checking if we can link with the $cf_lib_pthread library" >&5
+	    echo "$as_me:14229: checking if we can link with the $cf_lib_pthread library" >&5
 echo $ECHO_N "checking if we can link with the $cf_lib_pthread library... $ECHO_C" >&6
 	    cf_save_LIBS="$LIBS"
 
@@ -14197,7 +14247,7 @@ done
 LIBS="$cf_add_libs"
 
 	    cat >conftest.$ac_ext <<_ACEOF
-#line 14200 "configure"
+#line 14250 "configure"
 #include "confdefs.h"
 
 #include <pthread.h>
@@ -14214,16 +14264,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14217: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14267: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14220: \$? = $ac_status" >&5
+  echo "$as_me:14270: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14223: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14273: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14226: \$? = $ac_status" >&5
+  echo "$as_me:14276: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   with_pthread=yes
 else
@@ -14233,7 +14283,7 @@ with_pthread=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	    LIBS="$cf_save_LIBS"
-	    echo "$as_me:14236: result: $with_pthread" >&5
+	    echo "$as_me:14286: result: $with_pthread" >&5
 echo "${ECHO_T}$with_pthread" >&6
 	    test "$with_pthread" = yes && break
 	done
@@ -14261,7 +14311,7 @@ cat >>confdefs.h <<\EOF
 EOF
 
 	else
-	    { { echo "$as_me:14264: error: Cannot link with pthread library" >&5
+	    { { echo "$as_me:14314: error: Cannot link with pthread library" >&5
 echo "$as_me: error: Cannot link with pthread library" >&2;}
    { (exit 1); exit 1; }; }
 	fi
@@ -14270,7 +14320,7 @@ fi
 
 fi
 
-echo "$as_me:14273: checking if you want to use weak-symbols for pthreads" >&5
+echo "$as_me:14323: checking if you want to use weak-symbols for pthreads" >&5
 echo $ECHO_N "checking if you want to use weak-symbols for pthreads... $ECHO_C" >&6
 
 # Check whether --enable-weak-symbols or --disable-weak-symbols was given.
@@ -14280,18 +14330,18 @@ if test "${enable_weak_symbols+set}" = set; then
 else
   use_weak_symbols=no
 fi;
-echo "$as_me:14283: result: $use_weak_symbols" >&5
+echo "$as_me:14333: result: $use_weak_symbols" >&5
 echo "${ECHO_T}$use_weak_symbols" >&6
 if test "$use_weak_symbols" = yes ; then
 
-echo "$as_me:14287: checking if $CC supports weak symbols" >&5
+echo "$as_me:14337: checking if $CC supports weak symbols" >&5
 echo $ECHO_N "checking if $CC supports weak symbols... $ECHO_C" >&6
 if test "${cf_cv_weak_symbols+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 14294 "configure"
+#line 14344 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -14317,16 +14367,16 @@ weak_symbol(fopen);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14320: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14370: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14323: \$? = $ac_status" >&5
+  echo "$as_me:14373: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14326: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14376: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14329: \$? = $ac_status" >&5
+  echo "$as_me:14379: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_weak_symbols=yes
 else
@@ -14337,7 +14387,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:14340: result: $cf_cv_weak_symbols" >&5
+echo "$as_me:14390: result: $cf_cv_weak_symbols" >&5
 echo "${ECHO_T}$cf_cv_weak_symbols" >&6
 
 else
@@ -14366,13 +14416,13 @@ EOF
 fi
 
 # OpenSUSE is installing ncurses6, using reentrant option.
-echo "$as_me:14369: checking for _nc_TABSIZE" >&5
+echo "$as_me:14419: checking for _nc_TABSIZE" >&5
 echo $ECHO_N "checking for _nc_TABSIZE... $ECHO_C" >&6
 if test "${ac_cv_func__nc_TABSIZE+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14375 "configure"
+#line 14425 "configure"
 #include "confdefs.h"
 #define _nc_TABSIZE autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -14403,16 +14453,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14406: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14456: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14409: \$? = $ac_status" >&5
+  echo "$as_me:14459: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14412: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14462: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14415: \$? = $ac_status" >&5
+  echo "$as_me:14465: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func__nc_TABSIZE=yes
 else
@@ -14422,7 +14472,7 @@ ac_cv_func__nc_TABSIZE=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:14425: result: $ac_cv_func__nc_TABSIZE" >&5
+echo "$as_me:14475: result: $ac_cv_func__nc_TABSIZE" >&5
 echo "${ECHO_T}$ac_cv_func__nc_TABSIZE" >&6
 if test $ac_cv_func__nc_TABSIZE = yes; then
   assume_reentrant=yes
@@ -14434,7 +14484,7 @@ fi
 # opaque outside of that, so there is no --enable-opaque option.  We can use
 # this option without --with-pthreads, but this will be always set for
 # pthreads.
-echo "$as_me:14437: checking if you want experimental reentrant code" >&5
+echo "$as_me:14487: checking if you want experimental reentrant code" >&5
 echo $ECHO_N "checking if you want experimental reentrant code... $ECHO_C" >&6
 
 # Check whether --enable-reentrant or --disable-reentrant was given.
@@ -14444,7 +14494,7 @@ if test "${enable_reentrant+set}" = set; then
 else
   with_reentrant=$assume_reentrant
 fi;
-echo "$as_me:14447: result: $with_reentrant" >&5
+echo "$as_me:14497: result: $with_reentrant" >&5
 echo "${ECHO_T}$with_reentrant" >&6
 if test "$with_reentrant" = yes ; then
 	cf_cv_enable_reentrant=1
@@ -14467,7 +14517,7 @@ fi
 
 ### Allow using a different wrap-prefix
 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
-	echo "$as_me:14470: checking for prefix used to wrap public variables" >&5
+	echo "$as_me:14520: checking for prefix used to wrap public variables" >&5
 echo $ECHO_N "checking for prefix used to wrap public variables... $ECHO_C" >&6
 
 # Check whether --with-wrap-prefix or --without-wrap-prefix was given.
@@ -14477,7 +14527,7 @@ if test "${with_wrap_prefix+set}" = set; then
 else
   NCURSES_WRAP_PREFIX=_nc_
 fi;
-	echo "$as_me:14480: result: $NCURSES_WRAP_PREFIX" >&5
+	echo "$as_me:14530: result: $NCURSES_WRAP_PREFIX" >&5
 echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6
 else
 	NCURSES_WRAP_PREFIX=_nc_
@@ -14491,7 +14541,7 @@ EOF
 
 ###	use option --disable-echo to suppress full display compiling commands
 
-echo "$as_me:14494: checking if you want to see long compiling messages" >&5
+echo "$as_me:14544: checking if you want to see long compiling messages" >&5
 echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6
 
 # Check whether --enable-echo or --disable-echo was given.
@@ -14525,11 +14575,11 @@ else
 	ECHO_CC=''
 
 fi;
-echo "$as_me:14528: result: $enableval" >&5
+echo "$as_me:14578: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
 ###	use option --enable-warnings to turn on all gcc warnings
-echo "$as_me:14532: checking if you want to see compiler warnings" >&5
+echo "$as_me:14582: checking if you want to see compiler warnings" >&5
 echo $ECHO_N "checking if you want to see compiler warnings... $ECHO_C" >&6
 
 # Check whether --enable-warnings or --disable-warnings was given.
@@ -14537,7 +14587,7 @@ if test "${enable_warnings+set}" = set; then
   enableval="$enable_warnings"
   with_warnings=$enableval
 fi;
-echo "$as_me:14540: result: $with_warnings" >&5
+echo "$as_me:14590: result: $with_warnings" >&5
 echo "${ECHO_T}$with_warnings" >&6
 
 if ( test "$GCC" = yes || test "$GXX" = yes )
@@ -14549,7 +14599,7 @@ then
 	(*-Werror=*)
 		test -n "$verbose" && echo "	repairing CFLAGS: $CFLAGS" 1>&6
 
-echo "${as_me:-configure}:14552: testing repairing CFLAGS: $CFLAGS ..." 1>&5
+echo "${as_me:-configure}:14602: testing repairing CFLAGS: $CFLAGS ..." 1>&5
 
 		cf_temp_flags=
 		for cf_temp_scan in $CFLAGS
@@ -14572,11 +14622,11 @@ echo "${as_me:-configure}:14552: testing repairing CFLAGS: $CFLAGS ..." 1>&5
 		CFLAGS="$cf_temp_flags"
 		test -n "$verbose" && echo "	... fixed $CFLAGS" 1>&6
 
-echo "${as_me:-configure}:14575: testing ... fixed $CFLAGS ..." 1>&5
+echo "${as_me:-configure}:14625: testing ... fixed $CFLAGS ..." 1>&5
 
 		test -n "$verbose" && echo "	... extra $EXTRA_CFLAGS" 1>&6
 
-echo "${as_me:-configure}:14579: testing ... extra $EXTRA_CFLAGS ..." 1>&5
+echo "${as_me:-configure}:14629: testing ... extra $EXTRA_CFLAGS ..." 1>&5
 
 		;;
 	esac
@@ -14588,7 +14638,7 @@ then
 	(*-Werror=*)
 		test -n "$verbose" && echo "	repairing CPPFLAGS: $CPPFLAGS" 1>&6
 
-echo "${as_me:-configure}:14591: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5
+echo "${as_me:-configure}:14641: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5
 
 		cf_temp_flags=
 		for cf_temp_scan in $CPPFLAGS
@@ -14611,11 +14661,11 @@ echo "${as_me:-configure}:14591: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5
 		CPPFLAGS="$cf_temp_flags"
 		test -n "$verbose" && echo "	... fixed $CPPFLAGS" 1>&6
 
-echo "${as_me:-configure}:14614: testing ... fixed $CPPFLAGS ..." 1>&5
+echo "${as_me:-configure}:14664: testing ... fixed $CPPFLAGS ..." 1>&5
 
 		test -n "$verbose" && echo "	... extra $EXTRA_CFLAGS" 1>&6
 
-echo "${as_me:-configure}:14618: testing ... extra $EXTRA_CFLAGS ..." 1>&5
+echo "${as_me:-configure}:14668: testing ... extra $EXTRA_CFLAGS ..." 1>&5
 
 		;;
 	esac
@@ -14627,7 +14677,7 @@ then
 	(*-Werror=*)
 		test -n "$verbose" && echo "	repairing LDFLAGS: $LDFLAGS" 1>&6
 
-echo "${as_me:-configure}:14630: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5
+echo "${as_me:-configure}:14680: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5
 
 		cf_temp_flags=
 		for cf_temp_scan in $LDFLAGS
@@ -14650,17 +14700,17 @@ echo "${as_me:-configure}:14630: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5
 		LDFLAGS="$cf_temp_flags"
 		test -n "$verbose" && echo "	... fixed $LDFLAGS" 1>&6
 
-echo "${as_me:-configure}:14653: testing ... fixed $LDFLAGS ..." 1>&5
+echo "${as_me:-configure}:14703: testing ... fixed $LDFLAGS ..." 1>&5
 
 		test -n "$verbose" && echo "	... extra $EXTRA_CFLAGS" 1>&6
 
-echo "${as_me:-configure}:14657: testing ... extra $EXTRA_CFLAGS ..." 1>&5
+echo "${as_me:-configure}:14707: testing ... extra $EXTRA_CFLAGS ..." 1>&5
 
 		;;
 	esac
 fi
 
-echo "$as_me:14663: checking if you want to turn on gcc warnings" >&5
+echo "$as_me:14713: checking if you want to turn on gcc warnings" >&5
 echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6
 
 # Check whether --enable-warnings or --disable-warnings was given.
@@ -14677,7 +14727,7 @@ else
 	with_warnings=no
 
 fi;
-echo "$as_me:14680: result: $with_warnings" >&5
+echo "$as_me:14730: result: $with_warnings" >&5
 echo "${ECHO_T}$with_warnings" >&6
 if test "$with_warnings" = "yes"
 then
@@ -14701,7 +14751,7 @@ do
 done
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 14704 "configure"
+#line 14754 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -14716,26 +14766,26 @@ String foo = malloc(1); (void)foo
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14719: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14769: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14722: \$? = $ac_status" >&5
+  echo "$as_me:14772: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14725: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14775: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14728: \$? = $ac_status" >&5
+  echo "$as_me:14778: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
-echo "$as_me:14731: checking for X11/Xt const-feature" >&5
+echo "$as_me:14781: checking for X11/Xt const-feature" >&5
 echo $ECHO_N "checking for X11/Xt const-feature... $ECHO_C" >&6
 if test "${cf_cv_const_x_string+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 14738 "configure"
+#line 14788 "configure"
 #include "confdefs.h"
 
 #define _CONST_X_STRING	/* X11R7.8 (perhaps) */
@@ -14752,16 +14802,16 @@ String foo = malloc(1); *foo = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14755: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14805: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14758: \$? = $ac_status" >&5
+  echo "$as_me:14808: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14761: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14811: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14764: \$? = $ac_status" >&5
+  echo "$as_me:14814: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 			cf_cv_const_x_string=no
@@ -14776,7 +14826,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:14779: result: $cf_cv_const_x_string" >&5
+echo "$as_me:14829: result: $cf_cv_const_x_string" >&5
 echo "${ECHO_T}$cf_cv_const_x_string" >&6
 
 LIBS="$cf_save_LIBS_CF_CONST_X_STRING"
@@ -14805,7 +14855,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
  fi
 cat > conftest.$ac_ext <<EOF
-#line 14808 "${as_me:-configure}"
+#line 14858 "${as_me:-configure}"
 int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
 EOF
 if test "$INTEL_COMPILER" = yes
@@ -14821,7 +14871,7 @@ then
 # remark #981: operands are evaluated in unspecified order
 # warning #279: controlling expression is constant
 
-	{ echo "$as_me:14824: checking for $CC warning options..." >&5
+	{ echo "$as_me:14874: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CFLAGS="$CFLAGS"
 	EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall"
@@ -14837,12 +14887,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
 		wd981
 	do
 		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if { (eval echo "$as_me:14840: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:14890: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14843: \$? = $ac_status" >&5
+  echo "$as_me:14893: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:14845: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:14895: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
 		fi
@@ -14850,7 +14900,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
 	CFLAGS="$cf_save_CFLAGS"
 elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown"
 then
-	{ echo "$as_me:14853: checking for $CC warning options..." >&5
+	{ echo "$as_me:14903: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CFLAGS="$CFLAGS"
 	cf_warn_CONST=""
@@ -14873,12 +14923,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
 		Wundef Wno-inline $cf_gcc_warnings $cf_warn_CONST Wno-unknown-pragmas Wswitch-enum
 	do
 		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if { (eval echo "$as_me:14876: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:14926: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14879: \$? = $ac_status" >&5
+  echo "$as_me:14929: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:14881: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:14931: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			case $cf_opt in
 			(Winline)
@@ -14886,7 +14936,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
 				([34].*)
 					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6
 
-echo "${as_me:-configure}:14889: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:14939: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
 
 					continue;;
 				esac
@@ -14896,7 +14946,7 @@ echo "${as_me:-configure}:14889: testing feature is broken in gcc $GCC_VERSION .
 				([12].*)
 					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6
 
-echo "${as_me:-configure}:14899: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:14949: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
 
 					continue;;
 				esac
@@ -14929,10 +14979,10 @@ cat > conftest.i <<EOF
 EOF
 if test "$GCC" = yes
 then
-	{ echo "$as_me:14932: checking for $CC __attribute__ directives..." >&5
+	{ echo "$as_me:14982: checking for $CC __attribute__ directives..." >&5
 echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
 cat > conftest.$ac_ext <<EOF
-#line 14935 "${as_me:-configure}"
+#line 14985 "${as_me:-configure}"
 #include "confdefs.h"
 #include "conftest.h"
 #include "conftest.i"
@@ -14981,12 +15031,12 @@ EOF
 			;;
 		esac
 
-		if { (eval echo "$as_me:14984: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:15034: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14987: \$? = $ac_status" >&5
+  echo "$as_me:15037: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:14989: result: ... $cf_attribute" >&5
+			test -n "$verbose" && echo "$as_me:15039: result: ... $cf_attribute" >&5
 echo "${ECHO_T}... $cf_attribute" >&6
 			cat conftest.h >>confdefs.h
 			case $cf_attribute in
@@ -15054,7 +15104,7 @@ if test "x$with_warnings" = "xyes"; then
 fi
 
 ###	use option --enable-assertions to turn on generation of assertion code
-echo "$as_me:15057: checking if you want to enable runtime assertions" >&5
+echo "$as_me:15107: checking if you want to enable runtime assertions" >&5
 echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6
 
 # Check whether --enable-assertions or --disable-assertions was given.
@@ -15064,7 +15114,7 @@ if test "${enable_assertions+set}" = set; then
 else
   with_assertions=no
 fi;
-echo "$as_me:15067: result: $with_assertions" >&5
+echo "$as_me:15117: result: $with_assertions" >&5
 echo "${ECHO_T}$with_assertions" >&6
 if test -n "$GCC"
 then
@@ -15117,7 +15167,7 @@ case "$CFLAGS $CPPFLAGS" in
 	;;
 esac
 
-echo "$as_me:15120: checking whether to add trace feature to all models" >&5
+echo "$as_me:15170: checking whether to add trace feature to all models" >&5
 echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6
 
 # Check whether --with-trace or --without-trace was given.
@@ -15127,7 +15177,7 @@ if test "${with_trace+set}" = set; then
 else
   cf_with_trace=$cf_all_traces
 fi;
-echo "$as_me:15130: result: $cf_with_trace" >&5
+echo "$as_me:15180: result: $cf_with_trace" >&5
 echo "${ECHO_T}$cf_with_trace" >&6
 
 if test "$cf_with_trace" = yes ; then
@@ -15235,7 +15285,7 @@ else
 	ADA_TRACE=FALSE
 fi
 
-echo "$as_me:15238: checking if we want to use GNAT projects" >&5
+echo "$as_me:15288: checking if we want to use GNAT projects" >&5
 echo $ECHO_N "checking if we want to use GNAT projects... $ECHO_C" >&6
 
 # Check whether --enable-gnat-projects or --disable-gnat-projects was given.
@@ -15252,7 +15302,7 @@ else
 	enable_gnat_projects=yes
 
 fi;
-echo "$as_me:15255: result: $enable_gnat_projects" >&5
+echo "$as_me:15305: result: $enable_gnat_projects" >&5
 echo "${ECHO_T}$enable_gnat_projects" >&6
 
 ###	Checks for libraries.
@@ -15260,13 +15310,13 @@ case $cf_cv_system_name in
 (*mingw32*)
 	;;
 (*)
-echo "$as_me:15263: checking for gettimeofday" >&5
+echo "$as_me:15313: checking for gettimeofday" >&5
 echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6
 if test "${ac_cv_func_gettimeofday+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15269 "configure"
+#line 15319 "configure"
 #include "confdefs.h"
 #define gettimeofday autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -15297,16 +15347,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15300: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15350: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15303: \$? = $ac_status" >&5
+  echo "$as_me:15353: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15306: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15356: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15309: \$? = $ac_status" >&5
+  echo "$as_me:15359: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_gettimeofday=yes
 else
@@ -15316,7 +15366,7 @@ ac_cv_func_gettimeofday=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:15319: result: $ac_cv_func_gettimeofday" >&5
+echo "$as_me:15369: result: $ac_cv_func_gettimeofday" >&5
 echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6
 if test $ac_cv_func_gettimeofday = yes; then
   cat >>confdefs.h <<\EOF
@@ -15325,7 +15375,7 @@ EOF
 
 else
 
-echo "$as_me:15328: checking for gettimeofday in -lbsd" >&5
+echo "$as_me:15378: checking for gettimeofday in -lbsd" >&5
 echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6
 if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15333,7 +15383,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 15336 "configure"
+#line 15386 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -15352,16 +15402,16 @@ gettimeofday ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15355: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15405: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15358: \$? = $ac_status" >&5
+  echo "$as_me:15408: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15361: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15411: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15364: \$? = $ac_status" >&5
+  echo "$as_me:15414: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_bsd_gettimeofday=yes
 else
@@ -15372,7 +15422,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:15375: result: $ac_cv_lib_bsd_gettimeofday" >&5
+echo "$as_me:15425: result: $ac_cv_lib_bsd_gettimeofday" >&5
 echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6
 if test $ac_cv_lib_bsd_gettimeofday = yes; then
 
@@ -15388,13 +15438,13 @@ fi
 esac
 
 ###	Checks for header files.
-echo "$as_me:15391: checking for ANSI C header files" >&5
+echo "$as_me:15441: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15397 "configure"
+#line 15447 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -15402,13 +15452,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:15405: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15455: \"$ac_cpp conftest.$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:15411: \$? = $ac_status" >&5
+  echo "$as_me:15461: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -15430,7 +15480,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 15433 "configure"
+#line 15483 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -15448,7 +15498,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 15451 "configure"
+#line 15501 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -15469,7 +15519,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15472 "configure"
+#line 15522 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -15495,15 +15545,15 @@ main (void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15498: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15548: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15501: \$? = $ac_status" >&5
+  echo "$as_me:15551: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15503: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15553: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15506: \$? = $ac_status" >&5
+  echo "$as_me:15556: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -15516,7 +15566,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:15519: result: $ac_cv_header_stdc" >&5
+echo "$as_me:15569: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -15532,28 +15582,28 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   inttypes.h stdint.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:15535: checking for $ac_header" >&5
+echo "$as_me:15585: 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 15541 "configure"
+#line 15591 "configure"
 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15547: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15597: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15550: \$? = $ac_status" >&5
+  echo "$as_me:15600: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15553: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15603: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15556: \$? = $ac_status" >&5
+  echo "$as_me:15606: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -15563,7 +15613,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15566: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:15616: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -15573,13 +15623,13 @@ EOF
 fi
 done
 
-echo "$as_me:15576: checking for signed char" >&5
+echo "$as_me:15626: checking for signed char" >&5
 echo $ECHO_N "checking for signed char... $ECHO_C" >&6
 if test "${ac_cv_type_signed_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15582 "configure"
+#line 15632 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -15594,16 +15644,16 @@ if (sizeof (signed char))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15597: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15647: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15600: \$? = $ac_status" >&5
+  echo "$as_me:15650: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15603: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15653: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15606: \$? = $ac_status" >&5
+  echo "$as_me:15656: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_signed_char=yes
 else
@@ -15613,10 +15663,10 @@ ac_cv_type_signed_char=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15616: result: $ac_cv_type_signed_char" >&5
+echo "$as_me:15666: result: $ac_cv_type_signed_char" >&5
 echo "${ECHO_T}$ac_cv_type_signed_char" >&6
 
-echo "$as_me:15619: checking size of signed char" >&5
+echo "$as_me:15669: checking size of signed char" >&5
 echo $ECHO_N "checking size of signed char... $ECHO_C" >&6
 if test "${ac_cv_sizeof_signed_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15625,7 +15675,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 15628 "configure"
+#line 15678 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -15637,21 +15687,21 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15640: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15690: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15643: \$? = $ac_status" >&5
+  echo "$as_me:15693: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15646: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15696: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15649: \$? = $ac_status" >&5
+  echo "$as_me:15699: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 15654 "configure"
+#line 15704 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -15663,16 +15713,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15666: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15716: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15669: \$? = $ac_status" >&5
+  echo "$as_me:15719: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15672: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15722: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15675: \$? = $ac_status" >&5
+  echo "$as_me:15725: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -15688,7 +15738,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 15691 "configure"
+#line 15741 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -15700,16 +15750,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15703: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15753: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15706: \$? = $ac_status" >&5
+  echo "$as_me:15756: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15709: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15759: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15712: \$? = $ac_status" >&5
+  echo "$as_me:15762: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -15725,7 +15775,7 @@ 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 15728 "configure"
+#line 15778 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -15737,16 +15787,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15740: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15790: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15743: \$? = $ac_status" >&5
+  echo "$as_me:15793: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15746: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15796: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15749: \$? = $ac_status" >&5
+  echo "$as_me:15799: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -15759,12 +15809,12 @@ done
 ac_cv_sizeof_signed_char=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:15762: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:15812: 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 15767 "configure"
+#line 15817 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -15780,15 +15830,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15783: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15833: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15786: \$? = $ac_status" >&5
+  echo "$as_me:15836: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15788: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15838: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15791: \$? = $ac_status" >&5
+  echo "$as_me:15841: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_signed_char=`cat conftest.val`
 else
@@ -15804,19 +15854,19 @@ else
   ac_cv_sizeof_signed_char=0
 fi
 fi
-echo "$as_me:15807: result: $ac_cv_sizeof_signed_char" >&5
+echo "$as_me:15857: result: $ac_cv_sizeof_signed_char" >&5
 echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_SIGNED_CHAR $ac_cv_sizeof_signed_char
 EOF
 
-echo "$as_me:15813: checking for ANSI C header files" >&5
+echo "$as_me:15863: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15819 "configure"
+#line 15869 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -15824,13 +15874,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:15827: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15877: \"$ac_cpp conftest.$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:15833: \$? = $ac_status" >&5
+  echo "$as_me:15883: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -15852,7 +15902,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 15855 "configure"
+#line 15905 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -15870,7 +15920,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 15873 "configure"
+#line 15923 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -15891,7 +15941,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15894 "configure"
+#line 15944 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -15917,15 +15967,15 @@ main (void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15920: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15970: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15923: \$? = $ac_status" >&5
+  echo "$as_me:15973: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15925: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15975: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15928: \$? = $ac_status" >&5
+  echo "$as_me:15978: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -15938,7 +15988,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:15941: result: $ac_cv_header_stdc" >&5
+echo "$as_me:15991: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -15951,13 +16001,13 @@ fi
 ac_header_dirent=no
 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
-echo "$as_me:15954: checking for $ac_hdr that defines DIR" >&5
+echo "$as_me:16004: checking for $ac_hdr that defines DIR" >&5
 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15960 "configure"
+#line 16010 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -15972,16 +16022,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15975: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16025: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15978: \$? = $ac_status" >&5
+  echo "$as_me:16028: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15981: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16031: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15984: \$? = $ac_status" >&5
+  echo "$as_me:16034: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -15991,7 +16041,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15994: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:16044: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -16004,7 +16054,7 @@ fi
 done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
-  echo "$as_me:16007: checking for opendir in -ldir" >&5
+  echo "$as_me:16057: checking for opendir in -ldir" >&5
 echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6
 if test "${ac_cv_lib_dir_opendir+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16012,7 +16062,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldir  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 16015 "configure"
+#line 16065 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -16031,16 +16081,16 @@ opendir ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16034: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16084: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16037: \$? = $ac_status" >&5
+  echo "$as_me:16087: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16040: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16090: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16043: \$? = $ac_status" >&5
+  echo "$as_me:16093: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dir_opendir=yes
 else
@@ -16051,14 +16101,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:16054: result: $ac_cv_lib_dir_opendir" >&5
+echo "$as_me:16104: result: $ac_cv_lib_dir_opendir" >&5
 echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6
 if test $ac_cv_lib_dir_opendir = yes; then
   LIBS="$LIBS -ldir"
 fi
 
 else
-  echo "$as_me:16061: checking for opendir in -lx" >&5
+  echo "$as_me:16111: checking for opendir in -lx" >&5
 echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6
 if test "${ac_cv_lib_x_opendir+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16066,7 +16116,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lx  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 16069 "configure"
+#line 16119 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -16085,16 +16135,16 @@ opendir ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16088: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16138: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16091: \$? = $ac_status" >&5
+  echo "$as_me:16141: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16094: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16144: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16097: \$? = $ac_status" >&5
+  echo "$as_me:16147: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_x_opendir=yes
 else
@@ -16105,7 +16155,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:16108: result: $ac_cv_lib_x_opendir" >&5
+echo "$as_me:16158: result: $ac_cv_lib_x_opendir" >&5
 echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6
 if test $ac_cv_lib_x_opendir = yes; then
   LIBS="$LIBS -lx"
@@ -16113,13 +16163,13 @@ fi
 
 fi
 
-echo "$as_me:16116: checking whether time.h and sys/time.h may both be included" >&5
+echo "$as_me:16166: checking whether time.h and sys/time.h may both be included" >&5
 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
 if test "${ac_cv_header_time+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16122 "configure"
+#line 16172 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -16135,16 +16185,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16138: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16188: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16141: \$? = $ac_status" >&5
+  echo "$as_me:16191: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16144: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16194: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16147: \$? = $ac_status" >&5
+  echo "$as_me:16197: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_header_time=yes
 else
@@ -16154,7 +16204,7 @@ ac_cv_header_time=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:16157: result: $ac_cv_header_time" >&5
+echo "$as_me:16207: result: $ac_cv_header_time" >&5
 echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
 
@@ -16172,13 +16222,13 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_main_return=return
 
-echo "$as_me:16175: checking for an ANSI C-conforming const" >&5
+echo "$as_me:16225: checking for an ANSI C-conforming const" >&5
 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
 if test "${ac_cv_c_const+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16181 "configure"
+#line 16231 "configure"
 #include "confdefs.h"
 
 int
@@ -16236,16 +16286,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16239: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16289: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16242: \$? = $ac_status" >&5
+  echo "$as_me:16292: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16245: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16295: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16248: \$? = $ac_status" >&5
+  echo "$as_me:16298: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_const=yes
 else
@@ -16255,7 +16305,7 @@ ac_cv_c_const=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:16258: result: $ac_cv_c_const" >&5
+echo "$as_me:16308: result: $ac_cv_c_const" >&5
 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 
@@ -16267,7 +16317,7 @@ fi
 
 ###	Checks for external-data
 
-echo "$as_me:16270: checking if data-only library module links" >&5
+echo "$as_me:16320: checking if data-only library module links" >&5
 echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6
 if test "${cf_cv_link_dataonly+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16275,20 +16325,20 @@ else
 
 	rm -f conftest.a
 	cat >conftest.$ac_ext <<EOF
-#line 16278 "configure"
+#line 16328 "configure"
 int	testdata[3] = { 123, 456, 789 };
 EOF
-	if { (eval echo "$as_me:16281: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:16331: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16284: \$? = $ac_status" >&5
+  echo "$as_me:16334: \$? = $ac_status" >&5
   (exit $ac_status); } ; then
 		mv conftest.o data.o && \
 		( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null
 	fi
 	rm -f conftest.$ac_ext data.o
 	cat >conftest.$ac_ext <<EOF
-#line 16291 "configure"
+#line 16341 "configure"
 int	testfunc(void)
 {
 #if defined(NeXT)
@@ -16301,10 +16351,10 @@ int	testfunc(void)
 #endif
 }
 EOF
-	if { (eval echo "$as_me:16304: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:16354: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16307: \$? = $ac_status" >&5
+  echo "$as_me:16357: \$? = $ac_status" >&5
   (exit $ac_status); }; then
 		mv conftest.o func.o && \
 		( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null
@@ -16317,7 +16367,7 @@ EOF
   cf_cv_link_dataonly=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16320 "configure"
+#line 16370 "configure"
 #include "confdefs.h"
 
 	int main(void)
@@ -16328,15 +16378,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:16331: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16381: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16334: \$? = $ac_status" >&5
+  echo "$as_me:16384: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:16336: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16386: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16339: \$? = $ac_status" >&5
+  echo "$as_me:16389: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_link_dataonly=yes
 else
@@ -16351,7 +16401,7 @@ fi
 
 fi
 
-echo "$as_me:16354: result: $cf_cv_link_dataonly" >&5
+echo "$as_me:16404: result: $cf_cv_link_dataonly" >&5
 echo "${ECHO_T}$cf_cv_link_dataonly" >&6
 
 if test "$cf_cv_link_dataonly" = no ; then
@@ -16370,23 +16420,23 @@ unistd.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:16373: checking for $ac_header" >&5
+echo "$as_me:16423: 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 16379 "configure"
+#line 16429 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:16383: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:16433: \"$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:16389: \$? = $ac_status" >&5
+  echo "$as_me:16439: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -16405,7 +16455,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:16408: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:16458: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -16415,7 +16465,7 @@ EOF
 fi
 done
 
-echo "$as_me:16418: checking for working mkstemp" >&5
+echo "$as_me:16468: 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) $ECHO_C" >&6
@@ -16426,7 +16476,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_func_mkstemp=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16429 "configure"
+#line 16479 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -16467,15 +16517,15 @@ int main(void)
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:16470: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16520: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16473: \$? = $ac_status" >&5
+  echo "$as_me:16523: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:16475: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16525: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16478: \$? = $ac_status" >&5
+  echo "$as_me:16528: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_mkstemp=yes
 
@@ -16490,16 +16540,16 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:16493: result: $cf_cv_func_mkstemp" >&5
+echo "$as_me:16543: result: $cf_cv_func_mkstemp" >&5
 echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
 if test "x$cf_cv_func_mkstemp" = xmaybe ; then
-	echo "$as_me:16496: checking for mkstemp" >&5
+	echo "$as_me:16546: 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 16502 "configure"
+#line 16552 "configure"
 #include "confdefs.h"
 #define mkstemp autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -16530,16 +16580,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16533: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16583: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16536: \$? = $ac_status" >&5
+  echo "$as_me:16586: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16539: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16589: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16542: \$? = $ac_status" >&5
+  echo "$as_me:16592: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_mkstemp=yes
 else
@@ -16549,7 +16599,7 @@ ac_cv_func_mkstemp=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:16552: result: $ac_cv_func_mkstemp" >&5
+echo "$as_me:16602: result: $ac_cv_func_mkstemp" >&5
 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
 
 fi
@@ -16578,7 +16628,7 @@ 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:16581: checking for $ac_word" >&5
+echo "$as_me:16631: 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
@@ -16595,7 +16645,7 @@ 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:16598: found $ac_dir/$ac_word" >&5
+   echo "$as_me:16648: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -16607,10 +16657,10 @@ fi
 cf_TEMP_gnat=$ac_cv_path_cf_TEMP_gnat
 
 if test -n "$cf_TEMP_gnat"; then
-  echo "$as_me:16610: result: $cf_TEMP_gnat" >&5
+  echo "$as_me:16660: result: $cf_TEMP_gnat" >&5
 echo "${ECHO_T}$cf_TEMP_gnat" >&6
 else
-  echo "$as_me:16613: result: no" >&5
+  echo "$as_me:16663: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -16620,7 +16670,7 @@ fi
 		unset cf_cv_gnat_version
 		unset cf_TEMP_gnat
 
-echo "$as_me:16623: checking for $cf_prog_gnat version" >&5
+echo "$as_me:16673: 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) $ECHO_C" >&6
@@ -16631,7 +16681,7 @@ cf_cv_gnat_version=`$cf_prog_gnat --version 2>&1 | \
 	sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
 
 fi
-echo "$as_me:16634: result: $cf_cv_gnat_version" >&5
+echo "$as_me:16684: 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=$cf_cv_gnat_version; unset cf_cv_gnat_version
@@ -16660,7 +16710,7 @@ else
 			cd conftest.src
 			for cf_gprconfig in Ada C
 			do
-				echo "$as_me:16663: checking for gprconfig name for $cf_gprconfig" >&5
+				echo "$as_me:16713: 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
@@ -16679,10 +16729,10 @@ 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:16682: result: $cf_gprconfig_value" >&5
+					echo "$as_me:16732: result: $cf_gprconfig_value" >&5
 echo "${ECHO_T}$cf_gprconfig_value" >&6
 				else
-					echo "$as_me:16685: result: missing" >&5
+					echo "$as_me:16735: result: missing" >&5
 echo "${ECHO_T}missing" >&6
 					cf_ada_config="#"
 					break
@@ -16695,7 +16745,7 @@ echo "${ECHO_T}missing" >&6
 	if test "x$cf_ada_config" != "x#"
 	then
 
-echo "$as_me:16698: checking for gnat version" >&5
+echo "$as_me:16748: 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) $ECHO_C" >&6
@@ -16706,7 +16756,7 @@ cf_cv_gnat_version=`${cf_ada_make:-gnatmake} --version 2>&1 | \
 	sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
 
 fi
-echo "$as_me:16709: result: $cf_cv_gnat_version" >&5
+echo "$as_me:16759: 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
 
@@ -16715,7 +16765,7 @@ case $cf_cv_gnat_version in
 	cf_cv_prog_gnat_correct=yes
 	;;
 (*)
-	{ echo "$as_me:16718: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5
+	{ echo "$as_me:16768: 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
 	;;
@@ -16723,7 +16773,7 @@ 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:16726: checking for $ac_word" >&5
+echo "$as_me:16776: 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
@@ -16738,7 +16788,7 @@ 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:16741: found $ac_dir/$ac_word" >&5
+echo "$as_me:16791: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -16747,20 +16797,20 @@ fi
 fi
 M4_exists=$ac_cv_prog_M4_exists
 if test -n "$M4_exists"; then
-  echo "$as_me:16750: result: $M4_exists" >&5
+  echo "$as_me:16800: result: $M4_exists" >&5
 echo "${ECHO_T}$M4_exists" >&6
 else
-  echo "$as_me:16753: result: no" >&5
+  echo "$as_me:16803: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 		if test "$ac_cv_prog_M4_exists" = no; then
 			cf_cv_prog_gnat_correct=no
-			{ echo "$as_me:16759: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5
+			{ echo "$as_me:16809: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5
 echo "$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:16763: checking if GNAT works" >&5
+			echo "$as_me:16813: checking if GNAT works" >&5
 echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6
 
 rm -rf conftest* *~conftest*
@@ -16788,7 +16838,7 @@ else
 fi
 rm -rf conftest* *~conftest*
 
-			echo "$as_me:16791: result: $cf_cv_prog_gnat_correct" >&5
+			echo "$as_me:16841: result: $cf_cv_prog_gnat_correct" >&5
 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6
 		fi
 	else
@@ -16798,7 +16848,7 @@ fi
 
 	if test	"$cf_cv_prog_gnat_correct" = yes; then
 
-	echo "$as_me:16801: checking optimization options for ADAFLAGS" >&5
+	echo "$as_me:16851: checking optimization options for ADAFLAGS" >&5
 echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
 	case "$CFLAGS" in
 	(*-g*)
@@ -16815,10 +16865,10 @@ echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
 
 		;;
 	esac
-	echo "$as_me:16818: result: $ADAFLAGS" >&5
+	echo "$as_me:16868: result: $ADAFLAGS" >&5
 echo "${ECHO_T}$ADAFLAGS" >&6
 
-echo "$as_me:16821: checking if GNATPREP supports -T option" >&5
+echo "$as_me:16871: 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
@@ -16828,11 +16878,11 @@ cf_cv_gnatprep_opt_t=no
 gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes
 
 fi
-echo "$as_me:16831: result: $cf_cv_gnatprep_opt_t" >&5
+echo "$as_me:16881: 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 "$as_me:16835: checking if GNAT supports generics" >&5
+echo "$as_me:16885: 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[1-9]*|3.[2-9]*|[4-9].*|[1-9][0-9].[0-9]*|20[0-9][0-9])
@@ -16842,7 +16892,7 @@ case $cf_cv_gnat_version in
 	cf_gnat_generics=no
 	;;
 esac
-echo "$as_me:16845: result: $cf_gnat_generics" >&5
+echo "$as_me:16895: result: $cf_gnat_generics" >&5
 echo "${ECHO_T}$cf_gnat_generics" >&6
 
 if test "$cf_gnat_generics" = yes
@@ -16854,7 +16904,7 @@ else
 	cf_generic_objects=
 fi
 
-echo "$as_me:16857: checking if GNAT supports SIGINT" >&5
+echo "$as_me:16907: 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
@@ -16902,7 +16952,7 @@ fi
 rm -rf conftest* *~conftest*
 
 fi
-echo "$as_me:16905: result: $cf_cv_gnat_sigint" >&5
+echo "$as_me:16955: result: $cf_cv_gnat_sigint" >&5
 echo "${ECHO_T}$cf_cv_gnat_sigint" >&6
 
 if test $cf_cv_gnat_sigint = yes ; then
@@ -16915,7 +16965,7 @@ cf_gnat_libraries=no
 cf_gnat_projects=no
 
 if test "$enable_gnat_projects" != no ; then
-echo "$as_me:16918: checking if GNAT supports project files" >&5
+echo "$as_me:16968: checking if GNAT supports project files" >&5
 echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6
 case $cf_cv_gnat_version in
 (3.[0-9]*)
@@ -16978,15 +17028,15 @@ CF_EOF
 	esac
 	;;
 esac
-echo "$as_me:16981: result: $cf_gnat_projects" >&5
+echo "$as_me:17031: 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:16987: checking if GNAT supports libraries" >&5
+	echo "$as_me:17037: checking if GNAT supports libraries" >&5
 echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6
-	echo "$as_me:16989: result: $cf_gnat_libraries" >&5
+	echo "$as_me:17039: result: $cf_gnat_libraries" >&5
 echo "${ECHO_T}$cf_gnat_libraries" >&6
 fi
 
@@ -17006,7 +17056,7 @@ else
 	USE_GNAT_LIBRARIES="#"
 fi
 
-echo "$as_me:17009: checking for ada-compiler" >&5
+echo "$as_me:17059: 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.
@@ -17017,12 +17067,12 @@ else
   cf_ada_compiler=gnatmake
 fi;
 
-echo "$as_me:17020: result: $cf_ada_compiler" >&5
+echo "$as_me:17070: result: $cf_ada_compiler" >&5
 echo "${ECHO_T}$cf_ada_compiler" >&6
 
 		cf_ada_package=terminal_interface
 
-echo "$as_me:17025: checking for ada-include" >&5
+echo "$as_me:17075: 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.
@@ -17058,7 +17108,7 @@ case ".$withval" in
 	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:17061: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:17111: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -17067,10 +17117,10 @@ esac
 fi
 eval ADA_INCLUDE="$withval"
 
-echo "$as_me:17070: result: $ADA_INCLUDE" >&5
+echo "$as_me:17120: result: $ADA_INCLUDE" >&5
 echo "${ECHO_T}$ADA_INCLUDE" >&6
 
-echo "$as_me:17073: checking for ada-objects" >&5
+echo "$as_me:17123: 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.
@@ -17106,7 +17156,7 @@ case ".$withval" in
 	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:17109: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:17159: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -17115,10 +17165,10 @@ esac
 fi
 eval ADA_OBJECTS="$withval"
 
-echo "$as_me:17118: result: $ADA_OBJECTS" >&5
+echo "$as_me:17168: result: $ADA_OBJECTS" >&5
 echo "${ECHO_T}$ADA_OBJECTS" >&6
 
-echo "$as_me:17121: checking if an Ada95 shared-library should be built" >&5
+echo "$as_me:17171: 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.
@@ -17128,14 +17178,14 @@ if test "${with_ada_sharedlib+set}" = set; then
 else
   with_ada_sharedlib=no
 fi;
-echo "$as_me:17131: result: $with_ada_sharedlib" >&5
+echo "$as_me:17181: 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 "$as_me:17138: WARNING: disabling shared-library since GNAT projects are not supported" >&5
+		{ echo "$as_me:17188: 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
@@ -17155,7 +17205,7 @@ fi
 
 		# allow the Ada binding to be renamed
 
-echo "$as_me:17158: checking for ada-libname" >&5
+echo "$as_me:17208: 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.
@@ -17171,16 +17221,16 @@ case "x$ADA_LIBNAME" in
 	;;
 esac
 
-echo "$as_me:17174: result: $ADA_LIBNAME" >&5
+echo "$as_me:17224: result: $ADA_LIBNAME" >&5
 echo "${ECHO_T}$ADA_LIBNAME" >&6
 
 	else
-		{ { echo "$as_me:17178: error: No usable Ada compiler found" >&5
+		{ { echo "$as_me:17228: error: No usable Ada compiler found" >&5
 echo "$as_me: error: No usable Ada compiler found" >&2;}
    { (exit 1); exit 1; }; }
 	fi
 else
-	{ { echo "$as_me:17183: error: The Ada compiler is needed for this package" >&5
+	{ { echo "$as_me:17233: error: The Ada compiler is needed for this package" >&5
 echo "$as_me: error: The Ada compiler is needed for this package" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -17220,7 +17270,7 @@ elif test "$includedir" != "/usr/include"; then
 fi
 
 ### Build up pieces for makefile rules
-echo "$as_me:17223: checking default library suffix" >&5
+echo "$as_me:17273: checking default library suffix" >&5
 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -17231,10 +17281,10 @@ 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:17234: result: $DFT_ARG_SUFFIX" >&5
+echo "$as_me:17284: result: $DFT_ARG_SUFFIX" >&5
 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6
 
-echo "$as_me:17237: checking default library-dependency suffix" >&5
+echo "$as_me:17287: checking default library-dependency suffix" >&5
 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6
 
 	case X$DFT_LWR_MODEL in
@@ -17317,10 +17367,10 @@ 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:17320: result: $DFT_DEP_SUFFIX" >&5
+echo "$as_me:17370: result: $DFT_DEP_SUFFIX" >&5
 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6
 
-echo "$as_me:17323: checking default object directory" >&5
+echo "$as_me:17373: checking default object directory" >&5
 echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -17336,7 +17386,7 @@ echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 			DFT_OBJ_SUBDIR='obj_s' ;;
 		esac
 	esac
-echo "$as_me:17339: result: $DFT_OBJ_SUBDIR" >&5
+echo "$as_me:17389: result: $DFT_OBJ_SUBDIR" >&5
 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6
 
 ### Set up low-level terminfo dependencies for makefiles.
@@ -17478,7 +17528,7 @@ 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:17481: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:17531: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -17656,7 +17706,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:17659: error: ambiguous option: $1
+    { { echo "$as_me:17709: 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;}
@@ -17675,7 +17725,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:17678: error: unrecognized option: $1
+  -*) { { echo "$as_me:17728: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -17747,7 +17797,7 @@ do
   "Makefile" ) CONFIG_FILES="$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:17750: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:17800: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -18099,7 +18149,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:18102: creating $ac_file" >&5
+    { echo "$as_me:18152: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -18117,7 +18167,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:18120: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:18170: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -18130,7 +18180,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:18133: error: cannot find input file: $f" >&5
+           { { echo "$as_me:18183: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -18146,7 +18196,7 @@ cat >>$CONFIG_STATUS <<\EOF
       if test -n "$ac_seen"; then
         ac_used=`grep '@datarootdir@' $ac_item`
         if test -z "$ac_used"; then
-          { echo "$as_me:18149: WARNING: datarootdir was used implicitly but not set:
+          { echo "$as_me:18199: 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;}
@@ -18155,7 +18205,7 @@ $ac_seen" >&2;}
       fi
       ac_seen=`grep '${datarootdir}' $ac_item`
       if test -n "$ac_seen"; then
-        { echo "$as_me:18158: WARNING: datarootdir was used explicitly but not set:
+        { echo "$as_me:18208: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&5
 echo "$as_me: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&2;}
@@ -18192,7 +18242,7 @@ s,@INSTALL@,$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:18195: WARNING: Variable $ac_name is used but was not set:
+              { echo "$as_me:18245: 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;}
@@ -18203,7 +18253,7 @@ $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:18206: WARNING: Some variables may not be substituted:
+      { echo "$as_me:18256: WARNING: Some variables may not be substituted:
 $ac_seen" >&5
 echo "$as_me: WARNING: Some variables may not be substituted:
 $ac_seen" >&2;}
@@ -18252,7 +18302,7 @@ 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:18255: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:18305: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -18263,7 +18313,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:18266: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:18316: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -18276,7 +18326,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:18279: error: cannot find input file: $f" >&5
+           { { echo "$as_me:18329: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -18334,7 +18384,7 @@ cat >>$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:18337: $ac_file is unchanged" >&5
+      { echo "$as_me:18387: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \