X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=Ada95%2Fconfigure;fp=Ada95%2Fconfigure;h=0635ba063a15309ef3d9387a33bf526a63b14258;hb=63d26709472433a4660c88461162252bf0e5fde8;hp=3660d15c8affd582d52bdf8c531409273295f608;hpb=d21ad44bdac29dcfbd1cf10a1918a42c43215b3d;p=ncurses.git

diff --git a/Ada95/configure b/Ada95/configure
index 3660d15c..0635ba06 100755
--- a/Ada95/configure
+++ b/Ada95/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 1.83 .
+# From configure.in Revision: 1.84 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by Autoconf 2.52.20210509.
 #
@@ -15984,15 +15984,123 @@ echo "${ECHO_T}$enable_gnat_projects" >&6
 ###	Checks for libraries.
 case $cf_cv_system_name in
 (*mingw32*)
+
+echo "$as_me:15988: checking if ssp library is needed" >&5
+echo $ECHO_N "checking if ssp library is needed... $ECHO_C" >&6
+if test "${cf_cv_need_libssp+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >"conftest.$ac_ext" <<_ACEOF
+#line 15995 "configure"
+#include "confdefs.h"
+
+#include <sys/types.h>
+#include <dirent.h>
+
+int
+main (void)
+{
+
+       DIR *dp = opendir(".");
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f "conftest.$ac_objext" "conftest$ac_exeext"
+if { (eval echo "$as_me:16012: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16015: \$? = $ac_status" >&5
+  (exit "$ac_status"); } &&
+         { ac_try='test -s "conftest$ac_exeext"'
+  { (eval echo "$as_me:16018: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:16021: \$? = $ac_status" >&5
+  (exit "$ac_status"); }; }; then
+  cf_cv_need_libssp=no
+else
+  echo "$as_me: failed program was:" >&5
+cat "conftest.$ac_ext" >&5
+
+	cf_save_LIBS="$LIBS"
+	LIBS="$LIBS -lssp"
+	cat >"conftest.$ac_ext" <<_ACEOF
+#line 16031 "configure"
+#include "confdefs.h"
+
+#include <sys/types.h>
+#include <dirent.h>
+
+int
+main (void)
+{
+
+		   DIR *dp = opendir(".");
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f "conftest.$ac_objext" "conftest$ac_exeext"
+if { (eval echo "$as_me:16048: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16051: \$? = $ac_status" >&5
+  (exit "$ac_status"); } &&
+         { ac_try='test -s "conftest$ac_exeext"'
+  { (eval echo "$as_me:16054: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:16057: \$? = $ac_status" >&5
+  (exit "$ac_status"); }; }; then
+  cf_cv_need_libssp=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat "conftest.$ac_ext" >&5
+cf_cv_need_libssp=maybe
+fi
+rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
+	LIBS="$cf_save_LIBS"
+
+fi
+rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
+fi
+echo "$as_me:16071: result: $cf_cv_need_libssp" >&5
+echo "${ECHO_T}$cf_cv_need_libssp" >&6
+
+if test "x$cf_cv_need_libssp" = xyes
+then
+
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in -lssp; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
+# filter duplicates
+for cf_add_1lib in $cf_add_0lib; do
+	for cf_add_2lib in $cf_add_libs; do
+		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
+			cf_add_1lib=
+			break
+		fi
+	done
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
+done
+LIBS="$cf_add_libs"
+
+fi
+
 	;;
 (*)
-echo "$as_me:15989: checking for gettimeofday" >&5
+echo "$as_me:16097: 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 15995 "configure"
+#line 16103 "configure"
 #include "confdefs.h"
 #define gettimeofday autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -16023,16 +16131,16 @@ main (void)
 }
 _ACEOF
 rm -f "conftest.$ac_objext" "conftest$ac_exeext"
-if { (eval echo "$as_me:16026: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16134: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16029: \$? = $ac_status" >&5
+  echo "$as_me:16137: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest$ac_exeext"'
-  { (eval echo "$as_me:16032: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16140: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16035: \$? = $ac_status" >&5
+  echo "$as_me:16143: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_func_gettimeofday=yes
 else
@@ -16042,7 +16150,7 @@ ac_cv_func_gettimeofday=no
 fi
 rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
 fi
-echo "$as_me:16045: result: $ac_cv_func_gettimeofday" >&5
+echo "$as_me:16153: 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
@@ -16051,7 +16159,7 @@ EOF
 
 else
 
-echo "$as_me:16054: checking for gettimeofday in -lbsd" >&5
+echo "$as_me:16162: 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) $ECHO_C" >&6
@@ -16059,7 +16167,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"
 cat >"conftest.$ac_ext" <<_ACEOF
-#line 16062 "configure"
+#line 16170 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -16078,16 +16186,16 @@ gettimeofday ();
 }
 _ACEOF
 rm -f "conftest.$ac_objext" "conftest$ac_exeext"
-if { (eval echo "$as_me:16081: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16189: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16084: \$? = $ac_status" >&5
+  echo "$as_me:16192: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest$ac_exeext"'
-  { (eval echo "$as_me:16087: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16195: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16090: \$? = $ac_status" >&5
+  echo "$as_me:16198: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_lib_bsd_gettimeofday=yes
 else
@@ -16098,7 +16206,7 @@ fi
 rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:16101: result: $ac_cv_lib_bsd_gettimeofday" >&5
+echo "$as_me:16209: 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
 
@@ -16114,13 +16222,13 @@ fi
 esac
 
 ###	Checks for header files.
-echo "$as_me:16117: checking for ANSI C header files" >&5
+echo "$as_me:16225: 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 16123 "configure"
+#line 16231 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -16128,13 +16236,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:16131: \"$ac_cpp "conftest.$ac_ext"\"") >&5
+if { (eval echo "$as_me:16239: \"$ac_cpp "conftest.$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:16137: \$? = $ac_status" >&5
+  echo "$as_me:16245: \$? = $ac_status" >&5
   (exit "$ac_status"); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -16156,7 +16264,7 @@ rm -f conftest.err "conftest.$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 16159 "configure"
+#line 16267 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -16174,7 +16282,7 @@ 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 16177 "configure"
+#line 16285 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -16195,7 +16303,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >"conftest.$ac_ext" <<_ACEOF
-#line 16198 "configure"
+#line 16306 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -16221,15 +16329,15 @@ main (void)
 }
 _ACEOF
 rm -f "conftest$ac_exeext"
-if { (eval echo "$as_me:16224: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16332: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16227: \$? = $ac_status" >&5
+  echo "$as_me:16335: \$? = $ac_status" >&5
   (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
-  { (eval echo "$as_me:16229: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16337: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16232: \$? = $ac_status" >&5
+  echo "$as_me:16340: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   :
 else
@@ -16242,7 +16350,7 @@ rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftes
 fi
 fi
 fi
-echo "$as_me:16245: result: $ac_cv_header_stdc" >&5
+echo "$as_me:16353: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -16258,28 +16366,28 @@ 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:16261: checking for $ac_header" >&5
+echo "$as_me:16369: 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 16267 "configure"
+#line 16375 "configure"
 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16273: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16381: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16276: \$? = $ac_status" >&5
+  echo "$as_me:16384: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16279: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16387: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16282: \$? = $ac_status" >&5
+  echo "$as_me:16390: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -16289,7 +16397,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f "conftest.$ac_objext" "conftest.$ac_ext"
 fi
-echo "$as_me:16292: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
+echo "$as_me:16400: 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
@@ -16299,13 +16407,13 @@ EOF
 fi
 done
 
-echo "$as_me:16302: checking for signed char" >&5
+echo "$as_me:16410: 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 16308 "configure"
+#line 16416 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -16320,16 +16428,16 @@ if (sizeof (signed char))
 }
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16323: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16431: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16326: \$? = $ac_status" >&5
+  echo "$as_me:16434: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16329: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16437: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16332: \$? = $ac_status" >&5
+  echo "$as_me:16440: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_type_signed_char=yes
 else
@@ -16339,10 +16447,10 @@ ac_cv_type_signed_char=no
 fi
 rm -f "conftest.$ac_objext" "conftest.$ac_ext"
 fi
-echo "$as_me:16342: result: $ac_cv_type_signed_char" >&5
+echo "$as_me:16450: result: $ac_cv_type_signed_char" >&5
 echo "${ECHO_T}$ac_cv_type_signed_char" >&6
 
-echo "$as_me:16345: checking size of signed char" >&5
+echo "$as_me:16453: 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) $ECHO_C" >&6
@@ -16351,7 +16459,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >"conftest.$ac_ext" <<_ACEOF
-#line 16354 "configure"
+#line 16462 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -16363,21 +16471,21 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)]
 }
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16366: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16474: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16369: \$? = $ac_status" >&5
+  echo "$as_me:16477: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16372: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16480: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16375: \$? = $ac_status" >&5
+  echo "$as_me:16483: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >"conftest.$ac_ext" <<_ACEOF
-#line 16380 "configure"
+#line 16488 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -16389,16 +16497,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16392: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16500: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16395: \$? = $ac_status" >&5
+  echo "$as_me:16503: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16398: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16506: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16401: \$? = $ac_status" >&5
+  echo "$as_me:16509: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -16414,7 +16522,7 @@ cat "conftest.$ac_ext" >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >"conftest.$ac_ext" <<_ACEOF
-#line 16417 "configure"
+#line 16525 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -16426,16 +16534,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)]
 }
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16429: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16537: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16432: \$? = $ac_status" >&5
+  echo "$as_me:16540: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16435: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16543: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16438: \$? = $ac_status" >&5
+  echo "$as_me:16546: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -16451,7 +16559,7 @@ rm -f "conftest.$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 16454 "configure"
+#line 16562 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -16463,16 +16571,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16466: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16574: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16469: \$? = $ac_status" >&5
+  echo "$as_me:16577: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16472: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16580: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16475: \$? = $ac_status" >&5
+  echo "$as_me:16583: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_hi=$ac_mid
 else
@@ -16485,12 +16593,12 @@ done
 ac_cv_sizeof_signed_char=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:16488: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:16596: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >"conftest.$ac_ext" <<_ACEOF
-#line 16493 "configure"
+#line 16601 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -16506,15 +16614,15 @@ fclose (f);
 }
 _ACEOF
 rm -f "conftest$ac_exeext"
-if { (eval echo "$as_me:16509: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16617: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16512: \$? = $ac_status" >&5
+  echo "$as_me:16620: \$? = $ac_status" >&5
   (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
-  { (eval echo "$as_me:16514: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16622: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16517: \$? = $ac_status" >&5
+  echo "$as_me:16625: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_sizeof_signed_char=`cat conftest.val`
 else
@@ -16530,19 +16638,19 @@ else
   ac_cv_sizeof_signed_char=0
 fi
 fi
-echo "$as_me:16533: result: $ac_cv_sizeof_signed_char" >&5
+echo "$as_me:16641: 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 "$as_me:16539: checking for ANSI C header files" >&5
+echo "$as_me:16647: 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 16545 "configure"
+#line 16653 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -16550,13 +16658,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:16553: \"$ac_cpp "conftest.$ac_ext"\"") >&5
+if { (eval echo "$as_me:16661: \"$ac_cpp "conftest.$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:16559: \$? = $ac_status" >&5
+  echo "$as_me:16667: \$? = $ac_status" >&5
   (exit "$ac_status"); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -16578,7 +16686,7 @@ rm -f conftest.err "conftest.$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 16581 "configure"
+#line 16689 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -16596,7 +16704,7 @@ 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 16599 "configure"
+#line 16707 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -16617,7 +16725,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >"conftest.$ac_ext" <<_ACEOF
-#line 16620 "configure"
+#line 16728 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -16643,15 +16751,15 @@ main (void)
 }
 _ACEOF
 rm -f "conftest$ac_exeext"
-if { (eval echo "$as_me:16646: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16754: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16649: \$? = $ac_status" >&5
+  echo "$as_me:16757: \$? = $ac_status" >&5
   (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
-  { (eval echo "$as_me:16651: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16759: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16654: \$? = $ac_status" >&5
+  echo "$as_me:16762: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   :
 else
@@ -16664,7 +16772,7 @@ rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftes
 fi
 fi
 fi
-echo "$as_me:16667: result: $ac_cv_header_stdc" >&5
+echo "$as_me:16775: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -16677,13 +16785,13 @@ 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:16680: checking for $ac_hdr that defines DIR" >&5
+echo "$as_me:16788: 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 16686 "configure"
+#line 16794 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -16698,16 +16806,16 @@ return 0;
 }
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16701: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16809: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16704: \$? = $ac_status" >&5
+  echo "$as_me:16812: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16707: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16815: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16710: \$? = $ac_status" >&5
+  echo "$as_me:16818: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -16717,7 +16825,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f "conftest.$ac_objext" "conftest.$ac_ext"
 fi
-echo "$as_me:16720: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
+echo "$as_me:16828: 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
@@ -16730,7 +16838,7 @@ 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:16733: checking for opendir in -ldir" >&5
+  echo "$as_me:16841: 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) $ECHO_C" >&6
@@ -16738,7 +16846,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldir  $LIBS"
 cat >"conftest.$ac_ext" <<_ACEOF
-#line 16741 "configure"
+#line 16849 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -16757,16 +16865,16 @@ opendir ();
 }
 _ACEOF
 rm -f "conftest.$ac_objext" "conftest$ac_exeext"
-if { (eval echo "$as_me:16760: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16868: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16763: \$? = $ac_status" >&5
+  echo "$as_me:16871: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest$ac_exeext"'
-  { (eval echo "$as_me:16766: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16874: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16769: \$? = $ac_status" >&5
+  echo "$as_me:16877: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_lib_dir_opendir=yes
 else
@@ -16777,14 +16885,14 @@ fi
 rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:16780: result: $ac_cv_lib_dir_opendir" >&5
+echo "$as_me:16888: 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 "$as_me:16787: checking for opendir in -lx" >&5
+  echo "$as_me:16895: 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) $ECHO_C" >&6
@@ -16792,7 +16900,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lx  $LIBS"
 cat >"conftest.$ac_ext" <<_ACEOF
-#line 16795 "configure"
+#line 16903 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -16811,16 +16919,16 @@ opendir ();
 }
 _ACEOF
 rm -f "conftest.$ac_objext" "conftest$ac_exeext"
-if { (eval echo "$as_me:16814: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16922: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16817: \$? = $ac_status" >&5
+  echo "$as_me:16925: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest$ac_exeext"'
-  { (eval echo "$as_me:16820: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16928: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16823: \$? = $ac_status" >&5
+  echo "$as_me:16931: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_lib_x_opendir=yes
 else
@@ -16831,7 +16939,7 @@ fi
 rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:16834: result: $ac_cv_lib_x_opendir" >&5
+echo "$as_me:16942: 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"
@@ -16839,13 +16947,13 @@ fi
 
 fi
 
-echo "$as_me:16842: checking whether time.h and sys/time.h may both be included" >&5
+echo "$as_me:16950: 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 16848 "configure"
+#line 16956 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -16861,16 +16969,16 @@ return 0;
 }
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16864: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16972: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16867: \$? = $ac_status" >&5
+  echo "$as_me:16975: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16870: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16978: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16873: \$? = $ac_status" >&5
+  echo "$as_me:16981: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_header_time=yes
 else
@@ -16880,7 +16988,7 @@ ac_cv_header_time=no
 fi
 rm -f "conftest.$ac_objext" "conftest.$ac_ext"
 fi
-echo "$as_me:16883: result: $ac_cv_header_time" >&5
+echo "$as_me:16991: result: $ac_cv_header_time" >&5
 echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
 
@@ -16898,13 +17006,13 @@ ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ex
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_main_return="return"
 
-echo "$as_me:16901: checking for an ANSI C-conforming const" >&5
+echo "$as_me:17009: 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 16907 "configure"
+#line 17015 "configure"
 #include "confdefs.h"
 
 int
@@ -16962,16 +17070,16 @@ main (void)
 }
 _ACEOF
 rm -f "conftest.$ac_objext"
-if { (eval echo "$as_me:16965: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17073: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16968: \$? = $ac_status" >&5
+  echo "$as_me:17076: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest.$ac_objext"'
-  { (eval echo "$as_me:16971: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17079: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16974: \$? = $ac_status" >&5
+  echo "$as_me:17082: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_c_const=yes
 else
@@ -16981,7 +17089,7 @@ ac_cv_c_const=no
 fi
 rm -f "conftest.$ac_objext" "conftest.$ac_ext"
 fi
-echo "$as_me:16984: result: $ac_cv_c_const" >&5
+echo "$as_me:17092: result: $ac_cv_c_const" >&5
 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 
@@ -16993,7 +17101,7 @@ fi
 
 ###	Checks for external-data
 
-echo "$as_me:16996: checking if data-only library module links" >&5
+echo "$as_me:17104: 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
@@ -17001,20 +17109,20 @@ else
 
 	rm -f conftest.a
 	cat >conftest.$ac_ext <<EOF
-#line 17004 "configure"
+#line 17112 "configure"
 int	testdata[3] = { 123, 456, 789 };
 EOF
-	if { (eval echo "$as_me:17007: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:17115: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17010: \$? = $ac_status" >&5
+  echo "$as_me:17118: \$? = $ac_status" >&5
   (exit "$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.$ac_ext <<EOF
-#line 17017 "configure"
+#line 17125 "configure"
 int	testfunc(void)
 {
 #if defined(NeXT)
@@ -17027,10 +17135,10 @@ int	testfunc(void)
 #endif
 }
 EOF
-	if { (eval echo "$as_me:17030: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:17138: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17033: \$? = $ac_status" >&5
+  echo "$as_me:17141: \$? = $ac_status" >&5
   (exit "$ac_status"); }; then
 		mv conftest.o func.o && \
 		( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null
@@ -17043,7 +17151,7 @@ EOF
   cf_cv_link_dataonly=unknown
 else
   cat >"conftest.$ac_ext" <<_ACEOF
-#line 17046 "configure"
+#line 17154 "configure"
 #include "confdefs.h"
 
 	int main(void)
@@ -17054,15 +17162,15 @@ else
 
 _ACEOF
 rm -f "conftest$ac_exeext"
-if { (eval echo "$as_me:17057: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17165: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17060: \$? = $ac_status" >&5
+  echo "$as_me:17168: \$? = $ac_status" >&5
   (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
-  { (eval echo "$as_me:17062: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17170: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17065: \$? = $ac_status" >&5
+  echo "$as_me:17173: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   cf_cv_link_dataonly=yes
 else
@@ -17077,7 +17185,7 @@ fi
 
 fi
 
-echo "$as_me:17080: result: $cf_cv_link_dataonly" >&5
+echo "$as_me:17188: result: $cf_cv_link_dataonly" >&5
 echo "${ECHO_T}$cf_cv_link_dataonly" >&6
 
 if test "$cf_cv_link_dataonly" = no ; then
@@ -17096,23 +17204,23 @@ unistd.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:17099: checking for $ac_header" >&5
+echo "$as_me:17207: 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 17105 "configure"
+#line 17213 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:17109: \"$ac_cpp "conftest.$ac_ext"\"") >&5
+if { (eval echo "$as_me:17217: \"$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:17115: \$? = $ac_status" >&5
+  echo "$as_me:17223: \$? = $ac_status" >&5
   (exit "$ac_status"); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -17131,7 +17239,7 @@ else
 fi
 rm -f conftest.err "conftest.$ac_ext"
 fi
-echo "$as_me:17134: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
+echo "$as_me:17242: 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
@@ -17141,7 +17249,7 @@ EOF
 fi
 done
 
-echo "$as_me:17144: checking for working mkstemp" >&5
+echo "$as_me:17252: 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) $ECHO_C" >&6
@@ -17152,7 +17260,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_func_mkstemp=maybe
 else
   cat >"conftest.$ac_ext" <<_ACEOF
-#line 17155 "configure"
+#line 17263 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -17193,15 +17301,15 @@ int main(void)
 
 _ACEOF
 rm -f "conftest$ac_exeext"
-if { (eval echo "$as_me:17196: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17304: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17199: \$? = $ac_status" >&5
+  echo "$as_me:17307: \$? = $ac_status" >&5
   (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
-  { (eval echo "$as_me:17201: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17309: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17204: \$? = $ac_status" >&5
+  echo "$as_me:17312: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   cf_cv_func_mkstemp=yes
 
@@ -17216,16 +17324,16 @@ rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftes
 fi
 
 fi
-echo "$as_me:17219: result: $cf_cv_func_mkstemp" >&5
+echo "$as_me:17327: result: $cf_cv_func_mkstemp" >&5
 echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
 if test "x$cf_cv_func_mkstemp" = xmaybe ; then
-	echo "$as_me:17222: checking for mkstemp" >&5
+	echo "$as_me:17330: 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 17228 "configure"
+#line 17336 "configure"
 #include "confdefs.h"
 #define mkstemp autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -17256,16 +17364,16 @@ main (void)
 }
 _ACEOF
 rm -f "conftest.$ac_objext" "conftest$ac_exeext"
-if { (eval echo "$as_me:17259: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17367: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17262: \$? = $ac_status" >&5
+  echo "$as_me:17370: \$? = $ac_status" >&5
   (exit "$ac_status"); } &&
          { ac_try='test -s "conftest$ac_exeext"'
-  { (eval echo "$as_me:17265: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17373: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17268: \$? = $ac_status" >&5
+  echo "$as_me:17376: \$? = $ac_status" >&5
   (exit "$ac_status"); }; }; then
   ac_cv_func_mkstemp=yes
 else
@@ -17275,7 +17383,7 @@ ac_cv_func_mkstemp=no
 fi
 rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
 fi
-echo "$as_me:17278: result: $ac_cv_func_mkstemp" >&5
+echo "$as_me:17386: result: $ac_cv_func_mkstemp" >&5
 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
 
 fi
@@ -17304,7 +17412,7 @@ 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:17307: checking for $ac_word" >&5
+echo "$as_me:17415: 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
@@ -17321,7 +17429,7 @@ 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:17324: found $ac_dir/$ac_word" >&5
+   echo "$as_me:17432: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -17333,10 +17441,10 @@ fi
 cf_TEMP_gnat=$ac_cv_path_cf_TEMP_gnat
 
 if test -n "$cf_TEMP_gnat"; then
-  echo "$as_me:17336: result: $cf_TEMP_gnat" >&5
+  echo "$as_me:17444: result: $cf_TEMP_gnat" >&5
 echo "${ECHO_T}$cf_TEMP_gnat" >&6
 else
-  echo "$as_me:17339: result: no" >&5
+  echo "$as_me:17447: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -17346,7 +17454,7 @@ fi
 		unset cf_cv_gnat_version
 		unset cf_TEMP_gnat
 
-echo "$as_me:17349: checking for $cf_prog_gnat version" >&5
+echo "$as_me:17457: 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) $ECHO_C" >&6
@@ -17357,7 +17465,7 @@ cf_cv_gnat_version=`$cf_prog_gnat --version 2>&1 | \
 	sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
 
 fi
-echo "$as_me:17360: result: $cf_cv_gnat_version" >&5
+echo "$as_me:17468: 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=$cf_cv_gnat_version; unset cf_cv_gnat_version
@@ -17386,7 +17494,7 @@ else
 			cd conftest.src
 			for cf_gprconfig in Ada C
 			do
-				echo "$as_me:17389: checking for gprconfig name for $cf_gprconfig" >&5
+				echo "$as_me:17497: 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
@@ -17405,10 +17513,10 @@ 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:17408: result: $cf_gprconfig_value" >&5
+					echo "$as_me:17516: result: $cf_gprconfig_value" >&5
 echo "${ECHO_T}$cf_gprconfig_value" >&6
 				else
-					echo "$as_me:17411: result: missing" >&5
+					echo "$as_me:17519: result: missing" >&5
 echo "${ECHO_T}missing" >&6
 					cf_ada_config="#"
 					break
@@ -17421,7 +17529,7 @@ echo "${ECHO_T}missing" >&6
 	if test "x$cf_ada_config" != "x#"
 	then
 
-echo "$as_me:17424: checking for gnat version" >&5
+echo "$as_me:17532: 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) $ECHO_C" >&6
@@ -17432,7 +17540,7 @@ cf_cv_gnat_version=`${cf_ada_make:-gnatmake} --version 2>&1 | \
 	sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
 
 fi
-echo "$as_me:17435: result: $cf_cv_gnat_version" >&5
+echo "$as_me:17543: 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
 
@@ -17441,7 +17549,7 @@ case "$cf_cv_gnat_version" in
 	cf_cv_prog_gnat_correct=yes
 	;;
 (*)
-	{ echo "$as_me:17444: WARNING: Unsupported GNAT version $cf_cv_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5
+	{ echo "$as_me:17552: 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
 	;;
@@ -17449,7 +17557,7 @@ 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:17452: checking for $ac_word" >&5
+echo "$as_me:17560: 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
@@ -17464,7 +17572,7 @@ 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:17467: found $ac_dir/$ac_word" >&5
+echo "$as_me:17575: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -17473,20 +17581,20 @@ fi
 fi
 M4_exists=$ac_cv_prog_M4_exists
 if test -n "$M4_exists"; then
-  echo "$as_me:17476: result: $M4_exists" >&5
+  echo "$as_me:17584: result: $M4_exists" >&5
 echo "${ECHO_T}$M4_exists" >&6
 else
-  echo "$as_me:17479: result: no" >&5
+  echo "$as_me:17587: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 		if test "$ac_cv_prog_M4_exists" = no; then
 			cf_cv_prog_gnat_correct=no
-			{ echo "$as_me:17485: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5
+			{ echo "$as_me:17593: WARNING: Ada95 binding required program m4 not found. Ada95 binding disabled" >&5
 echo "$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:17489: checking if GNAT works" >&5
+			echo "$as_me:17597: checking if GNAT works" >&5
 echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6
 
 rm -rf ./conftest* ./*~conftest*
@@ -17514,7 +17622,7 @@ else
 fi
 rm -rf ./conftest* ./*~conftest*
 
-			echo "$as_me:17517: result: $cf_cv_prog_gnat_correct" >&5
+			echo "$as_me:17625: result: $cf_cv_prog_gnat_correct" >&5
 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6
 		fi
 	else
@@ -17524,7 +17632,7 @@ fi
 
 	if test	"$cf_cv_prog_gnat_correct" = yes; then
 
-	echo "$as_me:17527: checking optimization options for ADAFLAGS" >&5
+	echo "$as_me:17635: checking optimization options for ADAFLAGS" >&5
 echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
 	case "$CFLAGS" in
 	(*-g*)
@@ -17541,10 +17649,10 @@ echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
 
 		;;
 	esac
-	echo "$as_me:17544: result: $ADAFLAGS" >&5
+	echo "$as_me:17652: result: $ADAFLAGS" >&5
 echo "${ECHO_T}$ADAFLAGS" >&6
 
-echo "$as_me:17547: checking if GNATPREP supports -T option" >&5
+echo "$as_me:17655: 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
@@ -17554,11 +17662,11 @@ cf_cv_gnatprep_opt_t=no
 gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes
 
 fi
-echo "$as_me:17557: result: $cf_cv_gnatprep_opt_t" >&5
+echo "$as_me:17665: 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 "$as_me:17561: checking if GNAT supports generics" >&5
+echo "$as_me:17669: 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])
@@ -17568,7 +17676,7 @@ case "$cf_cv_gnat_version" in
 	cf_gnat_generics=no
 	;;
 esac
-echo "$as_me:17571: result: $cf_gnat_generics" >&5
+echo "$as_me:17679: result: $cf_gnat_generics" >&5
 echo "${ECHO_T}$cf_gnat_generics" >&6
 
 if test "$cf_gnat_generics" = yes
@@ -17580,7 +17688,7 @@ else
 	cf_generic_objects=
 fi
 
-echo "$as_me:17583: checking if GNAT supports SIGINT" >&5
+echo "$as_me:17691: 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
@@ -17628,7 +17736,7 @@ fi
 rm -rf ./conftest* ./*~conftest*
 
 fi
-echo "$as_me:17631: result: $cf_cv_gnat_sigint" >&5
+echo "$as_me:17739: result: $cf_cv_gnat_sigint" >&5
 echo "${ECHO_T}$cf_cv_gnat_sigint" >&6
 
 if test "$cf_cv_gnat_sigint" = yes ; then
@@ -17641,7 +17749,7 @@ cf_gnat_libraries=no
 cf_gnat_projects=no
 
 if test "$enable_gnat_projects" != no ; then
-echo "$as_me:17644: checking if GNAT supports project files" >&5
+echo "$as_me:17752: 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]*)
@@ -17704,15 +17812,15 @@ CF_EOF
 	esac
 	;;
 esac
-echo "$as_me:17707: result: $cf_gnat_projects" >&5
+echo "$as_me:17815: 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:17713: checking if GNAT supports libraries" >&5
+	echo "$as_me:17821: checking if GNAT supports libraries" >&5
 echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6
-	echo "$as_me:17715: result: $cf_gnat_libraries" >&5
+	echo "$as_me:17823: result: $cf_gnat_libraries" >&5
 echo "${ECHO_T}$cf_gnat_libraries" >&6
 fi
 
@@ -17732,7 +17840,7 @@ then
 	then
 		USE_GNAT_MAKE_GPR=""
 	else
-		{ echo "$as_me:17735: WARNING: use old makefile rules since tools are missing" >&5
+		{ echo "$as_me:17843: WARNING: use old makefile rules since tools are missing" >&5
 echo "$as_me: WARNING: use old makefile rules since tools are missing" >&2;}
 	fi
 fi
@@ -17744,7 +17852,7 @@ else
 	USE_GNAT_LIBRARIES="#"
 fi
 
-echo "$as_me:17747: checking for ada-compiler" >&5
+echo "$as_me:17855: 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.
@@ -17755,12 +17863,12 @@ else
   cf_ada_compiler=gnatmake
 fi;
 
-echo "$as_me:17758: result: $cf_ada_compiler" >&5
+echo "$as_me:17866: result: $cf_ada_compiler" >&5
 echo "${ECHO_T}$cf_ada_compiler" >&6
 
 		cf_ada_package=terminal_interface
 
-echo "$as_me:17763: checking for ada-include" >&5
+echo "$as_me:17871: 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.
@@ -17796,7 +17904,7 @@ case ".$withval" in
 	withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:17799: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:17907: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -17805,10 +17913,10 @@ esac
 fi
 eval ADA_INCLUDE="$withval"
 
-echo "$as_me:17808: result: $ADA_INCLUDE" >&5
+echo "$as_me:17916: result: $ADA_INCLUDE" >&5
 echo "${ECHO_T}$ADA_INCLUDE" >&6
 
-echo "$as_me:17811: checking for ada-objects" >&5
+echo "$as_me:17919: 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.
@@ -17844,7 +17952,7 @@ case ".$withval" in
 	withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:17847: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:17955: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -17853,10 +17961,10 @@ esac
 fi
 eval ADA_OBJECTS="$withval"
 
-echo "$as_me:17856: result: $ADA_OBJECTS" >&5
+echo "$as_me:17964: result: $ADA_OBJECTS" >&5
 echo "${ECHO_T}$ADA_OBJECTS" >&6
 
-echo "$as_me:17859: checking if an Ada95 shared-library should be built" >&5
+echo "$as_me:17967: 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.
@@ -17866,14 +17974,14 @@ if test "${with_ada_sharedlib+set}" = set; then
 else
   with_ada_sharedlib=no
 fi;
-echo "$as_me:17869: result: $with_ada_sharedlib" >&5
+echo "$as_me:17977: 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 "$as_me:17876: WARNING: disabling shared-library since GNAT projects are not supported" >&5
+		{ echo "$as_me:17984: 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
@@ -17893,7 +18001,7 @@ fi
 
 		# allow the Ada binding to be renamed
 
-echo "$as_me:17896: checking for ada-libname" >&5
+echo "$as_me:18004: 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.
@@ -17909,16 +18017,16 @@ case "x$ADA_LIBNAME" in
 	;;
 esac
 
-echo "$as_me:17912: result: $ADA_LIBNAME" >&5
+echo "$as_me:18020: result: $ADA_LIBNAME" >&5
 echo "${ECHO_T}$ADA_LIBNAME" >&6
 
 	else
-		{ { echo "$as_me:17916: error: No usable Ada compiler found" >&5
+		{ { echo "$as_me:18024: 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:17921: error: The Ada compiler is needed for this package" >&5
+	{ { echo "$as_me:18029: error: The Ada compiler is needed for this package" >&5
 echo "$as_me: error: The Ada compiler is needed for this package" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -17958,7 +18066,7 @@ elif test "$includedir" != "/usr/include"; then
 fi
 
 ### Build up pieces for makefile rules
-echo "$as_me:17961: checking default library suffix" >&5
+echo "$as_me:18069: checking default library suffix" >&5
 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -17969,10 +18077,10 @@ 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:17972: result: $DFT_ARG_SUFFIX" >&5
+echo "$as_me:18080: result: $DFT_ARG_SUFFIX" >&5
 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6
 
-echo "$as_me:17975: checking default library-dependency suffix" >&5
+echo "$as_me:18083: checking default library-dependency suffix" >&5
 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6
 
 	case X$DFT_LWR_MODEL in
@@ -18055,10 +18163,10 @@ 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:18058: result: $DFT_DEP_SUFFIX" >&5
+echo "$as_me:18166: result: $DFT_DEP_SUFFIX" >&5
 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6
 
-echo "$as_me:18061: checking default object directory" >&5
+echo "$as_me:18169: checking default object directory" >&5
 echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -18074,7 +18182,7 @@ echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 			DFT_OBJ_SUBDIR='obj_s' ;;
 		esac
 	esac
-echo "$as_me:18077: result: $DFT_OBJ_SUBDIR" >&5
+echo "$as_me:18185: result: $DFT_OBJ_SUBDIR" >&5
 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6
 
 ### Set up low-level terminfo dependencies for makefiles.
@@ -18216,7 +18324,7 @@ 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:18219: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:18327: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >"$CONFIG_STATUS" <<_ACEOF
 #! $SHELL
@@ -18395,7 +18503,7 @@ cat >>"$CONFIG_STATUS" <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:18398: error: ambiguous option: $1
+    { { echo "$as_me:18506: 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;}
@@ -18414,7 +18522,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:18417: error: unrecognized option: $1
+  -*) { { echo "$as_me:18525: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -18488,7 +18596,7 @@ do
   "Makefile" ) CONFIG_FILES="$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:18491: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:18599: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -18848,7 +18956,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:18851: creating $ac_file" >&5
+    { echo "$as_me:18959: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -18866,7 +18974,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:18869: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:18977: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -18879,7 +18987,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo "$srcdir/$f"
          else
            # /dev/null tree
-           { { echo "$as_me:18882: error: cannot find input file: $f" >&5
+           { { echo "$as_me:18990: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -18895,7 +19003,7 @@ cat >>"$CONFIG_STATUS" <<\EOF
       if test -n "$ac_seen"; then
         ac_used=`grep '@datarootdir@' "$ac_item"`
         if test -z "$ac_used"; then
-          { echo "$as_me:18898: WARNING: datarootdir was used implicitly but not set:
+          { echo "$as_me:19006: 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;}
@@ -18904,7 +19012,7 @@ $ac_seen" >&2;}
       fi
       ac_seen=`grep '${datarootdir}' "$ac_item"`
       if test -n "$ac_seen"; then
-        { echo "$as_me:18907: WARNING: datarootdir was used explicitly but not set:
+        { echo "$as_me:19015: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&5
 echo "$as_me: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&2;}
@@ -18941,7 +19049,7 @@ s,@INSTALL@,$ac_INSTALL,;t t
             ac_init=`${EGREP-egrep} '[ 	]*'$ac_name'[ 	]*=' "$ac_file"`
             if test -z "$ac_init"; then
               ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
-              { echo "$as_me:18944: WARNING: Variable $ac_name is used but was not set:
+              { echo "$as_me:19052: 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;}
@@ -18952,7 +19060,7 @@ $ac_seen" >&2;}
     ${EGREP-egrep} -n '@[A-Z_][A-Z_0-9]+@' "$ac_file" >>$tmp/out
     if test -s $tmp/out; then
       ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out`
-      { echo "$as_me:18955: WARNING: Some variables may not be substituted:
+      { echo "$as_me:19063: WARNING: Some variables may not be substituted:
 $ac_seen" >&5
 echo "$as_me: WARNING: Some variables may not be substituted:
 $ac_seen" >&2;}
@@ -19001,7 +19109,7 @@ 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:19004: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:19112: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -19012,7 +19120,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:19015: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:19123: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -19025,7 +19133,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo "$srcdir/$f"
          else
            # /dev/null tree
-           { { echo "$as_me:19028: error: cannot find input file: $f" >&5
+           { { echo "$as_me:19136: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -19083,7 +19191,7 @@ cat >>"$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:19086: $ac_file is unchanged" >&5
+      { echo "$as_me:19194: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \