X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=Ada95%2Fconfigure;h=1d5201b268cde34499d0ebc8cd7bcd70ec147d48;hp=631c0990b173c0c692a550c1bfe55534c9687ba6;hb=18f51bcf99101e5bf4c737239c44064227f34db8;hpb=3ab4db240283db0682a66a8587f2174508348bc6

diff --git a/Ada95/configure b/Ada95/configure
index 631c0990..1d5201b2 100755
--- a/Ada95/configure
+++ b/Ada95/configure
@@ -1,7 +1,7 @@
 #! /bin/sh
-# From configure.in Revision: 1.72 .
+# From configure.in Revision: 1.76 .
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by Autoconf 2.52.20190901.
+# Generated by Autoconf 2.52.20200111.
 #
 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
 # Free Software Foundation, Inc.
@@ -818,7 +818,7 @@ This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
 It was created by $as_me, which was
-generated by GNU Autoconf 2.52.20190901.  Invocation command line was
+generated by GNU Autoconf 2.52.20200111.  Invocation command line was
 
   $ $0 $@
 
@@ -4151,15 +4151,26 @@ echo "${ECHO_T}yes" >&6
 echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
 		cf_have_ncuconfig=unknown
 
+		cf_save_CFLAGS="$CFLAGS"
 		cf_save_CPPFLAGS="$CPPFLAGS"
 		cf_save_LIBS="$LIBS"
 
+		cf_pkg_cflags=`$PKG_CONFIG --cflags $cf_ncuconfig_root`
+		cf_pkg_libs=`$PKG_CONFIG --libs $cf_ncuconfig_root`
+
+		# while -W for passing linker flags is prevalent, it is not "standard".
+		# At least one wrapper for c89/c99 (in Apple's xcode) has its own
+		# incompatible _and_ non-standard -W option which gives an error.  Work
+		# around that pitfall.
+		case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in
+		(x*c[89]9@@*-W*)
+
 cf_fix_cppflags=no
 cf_new_cflags=
 cf_new_cppflags=
 cf_new_extra_cppflags=
 
-for cf_add_cflags in `$PKG_CONFIG --cflags $cf_ncuconfig_root`
+for cf_add_cflags in $cf_pkg_cflags
 do
 case $cf_fix_cppflags in
 (no)
@@ -4252,24 +4263,212 @@ if test -n "$cf_new_extra_cppflags" ; then
 
 fi
 
-cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$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"
+
+			cat >conftest.$ac_ext <<_ACEOF
+#line 4283 "configure"
+#include "confdefs.h"
+#include <${cf_cv_ncurses_header:-curses.h}>
+int
+main (void)
+{
+initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:4295: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4298: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:4301: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:4304: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  if test "$cross_compiling" = yes; then
+  cf_test_ncuconfig=maybe
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4310 "configure"
+#include "confdefs.h"
+#include <${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:4317: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4320: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:4322: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:4325: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  cf_test_ncuconfig=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_test_ncuconfig=no
+fi
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_test_ncuconfig=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+
+			CFLAGS="$cf_save_CFLAGS"
+			CPPFLAGS="$cf_save_CPPFLAGS"
+			LIBS="$cf_save_LIBS"
+
+			if test "x$cf_test_ncuconfig" != xyes; then
+				cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
+				cf_pkg_cflags="$cf_temp"
+				cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
+				cf_pkg_libs="$cf_temp"
+			fi
+			;;
+		esac
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in $cf_pkg_cflags
 do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+case $cf_fix_cppflags in
+(no)
+	case $cf_add_cflags in
+	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
+		case $cf_add_cflags in
+		(-D*)
+			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+				&& test -z "${cf_tst_cflags}" \
+				&& cf_fix_cppflags=yes
+
+			if test $cf_fix_cppflags = yes ; then
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+				continue
+			elif test "${cf_tst_cflags}" = "\"'" ; then
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+				continue
+			fi
+			;;
+		esac
+		case "$CPPFLAGS" in
+		(*$cf_add_cflags)
+			;;
+		(*)
+			case $cf_add_cflags in
+			(-D*)
+				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
+		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`
+
+				;;
+			esac
+
+	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
+	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
+
+			;;
+		esac
+		;;
+	(*)
+
+	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
+	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
+
+		;;
+	esac
+	;;
+(yes)
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+		&& test -z "${cf_tst_cflags}" \
+		&& cf_fix_cppflags=no
+	;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+
+	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
+	CFLAGS="${CFLAGS}$cf_new_cflags"
+
+fi
+
+if test -n "$cf_new_cppflags" ; then
+
+	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
+
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+
+	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
+	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
+
+fi
+
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 4272 "configure"
+#line 4471 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -4281,37 +4480,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4284: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4483: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4287: \$? = $ac_status" >&5
+  echo "$as_me:4486: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4290: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4489: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4293: \$? = $ac_status" >&5
+  echo "$as_me:4492: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_have_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4299 "configure"
+#line 4498 "configure"
 #include "confdefs.h"
 #include <${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:4306: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4505: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4309: \$? = $ac_status" >&5
+  echo "$as_me:4508: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:4311: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4510: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4314: \$? = $ac_status" >&5
+  echo "$as_me:4513: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_have_ncuconfig=yes
 else
@@ -4328,7 +4527,7 @@ cat conftest.$ac_ext >&5
 cf_have_ncuconfig=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:4331: result: $cf_have_ncuconfig" >&5
+		echo "$as_me:4530: 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"
@@ -4344,7 +4543,7 @@ EOF
 
 			NCURSES_CONFIG_PKG=$cf_ncuconfig_root
 
-echo "$as_me:4347: checking for terminfo header" >&5
+echo "$as_me:4546: 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
@@ -4362,7 +4561,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 4365 "configure"
+#line 4564 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -4377,16 +4576,16 @@ int x = auto_left_margin
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4380: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4579: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4383: \$? = $ac_status" >&5
+  echo "$as_me:4582: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4386: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4585: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4389: \$? = $ac_status" >&5
+  echo "$as_me:4588: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -4402,7 +4601,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:4405: result: $cf_cv_term_header" >&5
+echo "$as_me:4604: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -4437,7 +4636,7 @@ esac
 		fi
 
 	else
-		echo "$as_me:4440: result: no" >&5
+		echo "$as_me:4639: result: no" >&5
 echo "${ECHO_T}no" >&6
 		NCURSES_CONFIG_PKG=none
 	fi
@@ -4453,7 +4652,7 @@ if test -n "$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:4456: checking for $ac_word" >&5
+echo "$as_me:4655: 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
@@ -4468,7 +4667,7 @@ 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:4471: found $ac_dir/$ac_word" >&5
+echo "$as_me:4670: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4476,10 +4675,10 @@ fi
 fi
 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
 if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:4479: result: $NCURSES_CONFIG" >&5
+  echo "$as_me:4678: result: $NCURSES_CONFIG" >&5
 echo "${ECHO_T}$NCURSES_CONFIG" >&6
 else
-  echo "$as_me:4482: result: no" >&5
+  echo "$as_me:4681: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4492,7 +4691,7 @@ 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:4495: checking for $ac_word" >&5
+echo "$as_me:4694: 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
@@ -4507,7 +4706,7 @@ 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:4510: found $ac_dir/$ac_word" >&5
+echo "$as_me:4709: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4515,10 +4714,10 @@ fi
 fi
 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
 if test -n "$ac_ct_NCURSES_CONFIG"; then
-  echo "$as_me:4518: result: $ac_ct_NCURSES_CONFIG" >&5
+  echo "$as_me:4717: result: $ac_ct_NCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
 else
-  echo "$as_me:4521: result: no" >&5
+  echo "$as_me:4720: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4629,25 +4828,25 @@ if test -n "$cf_new_extra_cppflags" ; then
 
 fi
 
-cf_add_libs="`$NCURSES_CONFIG --libs`"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in `$NCURSES_CONFIG --libs`; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 		# even with config script, some packages use no-override for curses.h
 
-echo "$as_me:4650: checking if we have identified curses headers" >&5
+echo "$as_me:4849: 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) $ECHO_C" >&6
@@ -4659,7 +4858,7 @@ for cf_header in \
 	curses.h ncurses/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 4662 "configure"
+#line 4861 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -4671,16 +4870,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4674: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4873: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4677: \$? = $ac_status" >&5
+  echo "$as_me:4876: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4680: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4879: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4683: \$? = $ac_status" >&5
+  echo "$as_me:4882: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -4691,11 +4890,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:4694: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:4893: 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:4698: error: No curses header-files found" >&5
+	{ { echo "$as_me:4897: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -4705,23 +4904,23 @@ 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:4708: checking for $ac_header" >&5
+echo "$as_me:4907: 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 4714 "configure"
+#line 4913 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4718: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4917: \"$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:4724: \$? = $ac_status" >&5
+  echo "$as_me:4923: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4740,7 +4939,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4743: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4942: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4796,7 +4995,7 @@ if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 4799 "configure"
+#line 4998 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -4808,16 +5007,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4811: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5010: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4814: \$? = $ac_status" >&5
+  echo "$as_me:5013: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4817: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5016: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4820: \$? = $ac_status" >&5
+  echo "$as_me:5019: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -4834,7 +5033,7 @@ rm -f conftest.$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}:4837: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:5036: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -4853,7 +5052,7 @@ fi
 
 }
 
-echo "$as_me:4856: checking for $cf_ncuhdr_root header in include-path" >&5
+echo "$as_me:5055: 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
@@ -4865,7 +5064,7 @@ else
 	do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 4868 "configure"
+#line 5067 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -4889,16 +5088,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4892: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5091: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4895: \$? = $ac_status" >&5
+  echo "$as_me:5094: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4898: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5097: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4901: \$? = $ac_status" >&5
+  echo "$as_me:5100: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h=$cf_header
 
@@ -4913,14 +5112,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 	done
 
 fi
-echo "$as_me:4916: result: $cf_cv_ncurses_h" >&5
+echo "$as_me:5115: 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:4923: checking for $cf_ncuhdr_root include-path" >&5
+echo "$as_me:5122: 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) $ECHO_C" >&6
@@ -5041,7 +5240,7 @@ if test -n "$cf_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 5044 "configure"
+#line 5243 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -5053,16 +5252,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5056: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5255: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5059: \$? = $ac_status" >&5
+  echo "$as_me:5258: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5062: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5261: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5065: \$? = $ac_status" >&5
+  echo "$as_me:5264: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -5079,7 +5278,7 @@ rm -f conftest.$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}:5082: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:5281: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -5102,7 +5301,7 @@ fi
 		do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 5105 "configure"
+#line 5304 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -5126,16 +5325,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5129: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5328: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5132: \$? = $ac_status" >&5
+  echo "$as_me:5331: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5135: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5334: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5138: \$? = $ac_status" >&5
+  echo "$as_me:5337: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h2=$cf_header
 
@@ -5156,12 +5355,12 @@ 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:5159: error: not found" >&5
+	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:5358: error: not found" >&5
 echo "$as_me: error: not found" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:5164: result: $cf_cv_ncurses_h2" >&5
+echo "$as_me:5363: result: $cf_cv_ncurses_h2" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
 
 	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
@@ -5197,7 +5396,7 @@ if test -n "$cf_1st_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 5200 "configure"
+#line 5399 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -5209,16 +5408,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5212: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5411: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5215: \$? = $ac_status" >&5
+  echo "$as_me:5414: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5218: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5417: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5221: \$? = $ac_status" >&5
+  echo "$as_me:5420: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -5235,7 +5434,7 @@ rm -f conftest.$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}:5238: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:5437: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -5283,7 +5482,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:5286: checking for terminfo header" >&5
+echo "$as_me:5485: 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
@@ -5301,7 +5500,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 5304 "configure"
+#line 5503 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -5316,16 +5515,16 @@ int x = auto_left_margin
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5319: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5518: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5322: \$? = $ac_status" >&5
+  echo "$as_me:5521: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5325: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5524: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5328: \$? = $ac_status" >&5
+  echo "$as_me:5527: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -5341,7 +5540,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:5344: result: $cf_cv_term_header" >&5
+echo "$as_me:5543: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -5379,7 +5578,7 @@ cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:5382: checking for ncurses version" >&5
+echo "$as_me:5581: 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) $ECHO_C" >&6
@@ -5405,10 +5604,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:5408: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:5607: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:5411: \$? = $ac_status" >&5
+  echo "$as_me:5610: \$? = $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%".*%%'`
@@ -5418,7 +5617,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5421 "configure"
+#line 5620 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -5443,15 +5642,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5446: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5645: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5449: \$? = $ac_status" >&5
+  echo "$as_me:5648: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:5451: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5650: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5454: \$? = $ac_status" >&5
+  echo "$as_me:5653: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -5465,7 +5664,7 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:5468: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:5667: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
@@ -5478,7 +5677,7 @@ cf_nculib_root=ncurses
 	# to link gpm.
 cf_ncurses_LIBS=""
 cf_ncurses_SAVE="$LIBS"
-echo "$as_me:5481: checking for Gpm_Open in -lgpm" >&5
+echo "$as_me:5680: 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) $ECHO_C" >&6
@@ -5486,7 +5685,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5489 "configure"
+#line 5688 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5505,16 +5704,16 @@ Gpm_Open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5508: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5707: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5511: \$? = $ac_status" >&5
+  echo "$as_me:5710: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5514: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5713: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5517: \$? = $ac_status" >&5
+  echo "$as_me:5716: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_Gpm_Open=yes
 else
@@ -5525,10 +5724,10 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5528: result: $ac_cv_lib_gpm_Gpm_Open" >&5
+echo "$as_me:5727: 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:5531: checking for initscr in -lgpm" >&5
+  echo "$as_me:5730: 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) $ECHO_C" >&6
@@ -5536,7 +5735,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5539 "configure"
+#line 5738 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5555,16 +5754,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5558: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5757: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5561: \$? = $ac_status" >&5
+  echo "$as_me:5760: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5564: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5763: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5567: \$? = $ac_status" >&5
+  echo "$as_me:5766: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_initscr=yes
 else
@@ -5575,7 +5774,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5578: result: $ac_cv_lib_gpm_initscr" >&5
+echo "$as_me:5777: 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"
@@ -5590,7 +5789,7 @@ 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 "$as_me:5593: checking for tgoto in -lmytinfo" >&5
+		echo "$as_me:5792: 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) $ECHO_C" >&6
@@ -5598,7 +5797,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5601 "configure"
+#line 5800 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5617,16 +5816,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5620: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5819: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5623: \$? = $ac_status" >&5
+  echo "$as_me:5822: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5626: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5825: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5629: \$? = $ac_status" >&5
+  echo "$as_me:5828: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -5637,7 +5836,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5640: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:5839: 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"
@@ -5647,38 +5846,38 @@ fi
 	;;
 esac
 
-cf_add_libs="$cf_ncurses_LIBS"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
 then
 
-cf_add_libs="-l$cf_nculib_root"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in -l$cf_nculib_root; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
@@ -5686,13 +5885,13 @@ else
 
 	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
 	cf_libdir=""
-	echo "$as_me:5689: checking for initscr" >&5
+	echo "$as_me:5888: 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 5695 "configure"
+#line 5894 "configure"
 #include "confdefs.h"
 #define initscr autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -5723,16 +5922,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5726: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5925: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5729: \$? = $ac_status" >&5
+  echo "$as_me:5928: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5732: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5931: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5735: \$? = $ac_status" >&5
+  echo "$as_me:5934: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_initscr=yes
 else
@@ -5742,18 +5941,18 @@ ac_cv_func_initscr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5745: result: $ac_cv_func_initscr" >&5
+echo "$as_me:5944: 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:5752: checking for initscr in -l$cf_nculib_root" >&5
+		echo "$as_me:5951: 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 5756 "configure"
+#line 5955 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -5765,25 +5964,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5768: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5967: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5771: \$? = $ac_status" >&5
+  echo "$as_me:5970: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5774: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5973: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5777: \$? = $ac_status" >&5
+  echo "$as_me:5976: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:5779: result: yes" >&5
+  echo "$as_me:5978: result: yes" >&5
 echo "${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 "$as_me:5786: result: no" >&5
+echo "$as_me:5985: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 cf_search=
@@ -5851,11 +6050,11 @@ cf_search="$cf_library_path_list $cf_search"
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:5854: checking for -l$cf_nculib_root in $cf_libdir" >&5
+				echo "$as_me:6053: 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 5858 "configure"
+#line 6057 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -5867,25 +6066,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5870: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6069: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5873: \$? = $ac_status" >&5
+  echo "$as_me:6072: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5876: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6075: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5879: \$? = $ac_status" >&5
+  echo "$as_me:6078: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:5881: result: yes" >&5
+  echo "$as_me:6080: result: yes" >&5
 echo "${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:5888: result: no" >&5
+echo "$as_me:6087: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -5900,7 +6099,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:5903: error: Cannot link $cf_nculib_root library" >&5
+	{ { echo "$as_me:6102: error: Cannot link $cf_nculib_root library" >&5
 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -5908,7 +6107,7 @@ fi
 fi
 
 if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:5911: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
+	echo "$as_me:6110: 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
@@ -5918,7 +6117,7 @@ echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS..
 		fi
 	done
 	cat >conftest.$ac_ext <<_ACEOF
-#line 5921 "configure"
+#line 6120 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -5930,23 +6129,23 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5933: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6132: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5936: \$? = $ac_status" >&5
+  echo "$as_me:6135: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5939: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6138: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5942: \$? = $ac_status" >&5
+  echo "$as_me:6141: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:5944: result: yes" >&5
+  echo "$as_me:6143: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:5949: result: no" >&5
+echo "$as_me:6148: result: no" >&5
 echo "${ECHO_T}no" >&6
 		 LIBS="$cf_ncurses_SAVE"
 fi
@@ -5964,7 +6163,7 @@ else
 	NCURSES_CONFIG=none
 fi
 
-echo "$as_me:5967: checking if you want wide-character code" >&5
+echo "$as_me:6166: 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.
@@ -5974,11 +6173,11 @@ if test "${enable_widec+set}" = set; then
 else
   with_widec=no
 fi;
-echo "$as_me:5977: result: $with_widec" >&5
+echo "$as_me:6176: result: $with_widec" >&5
 echo "${ECHO_T}$with_widec" >&6
 if test "$with_widec" = yes ; then
 
-echo "$as_me:5981: checking for multibyte character support" >&5
+echo "$as_me:6180: 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
@@ -5986,7 +6185,7 @@ else
 
 	cf_save_LIBS="$LIBS"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 5989 "configure"
+#line 6188 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -5999,16 +6198,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6002: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6201: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6005: \$? = $ac_status" >&5
+  echo "$as_me:6204: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6008: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6207: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6011: \$? = $ac_status" >&5
+  echo "$as_me:6210: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_utf8_lib=yes
 else
@@ -6020,12 +6219,12 @@ cat conftest.$ac_ext >&5
 cf_cv_header_path_utf8=
 cf_cv_library_path_utf8=
 
-echo "${as_me:-configure}:6023: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6222: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
 
 cf_save_LIBS="$LIBS"
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 6028 "configure"
+#line 6227 "configure"
 #include "confdefs.h"
 
 #include <libutf8.h>
@@ -6038,16 +6237,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6041: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6240: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6044: \$? = $ac_status" >&5
+  echo "$as_me:6243: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6047: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6246: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6050: \$? = $ac_status" >&5
+  echo "$as_me:6249: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_find_linkage_utf8=yes
@@ -6061,7 +6260,7 @@ cat conftest.$ac_ext >&5
 LIBS="-lutf8  $cf_save_LIBS"
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 6064 "configure"
+#line 6263 "configure"
 #include "confdefs.h"
 
 #include <libutf8.h>
@@ -6074,16 +6273,16 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6077: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6276: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6080: \$? = $ac_status" >&5
+  echo "$as_me:6279: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6083: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6282: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6086: \$? = $ac_status" >&5
+  echo "$as_me:6285: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_find_linkage_utf8=yes
@@ -6100,9 +6299,9 @@ cat conftest.$ac_ext >&5
 
 	test -n "$verbose" && echo "	find linkage for utf8 library" 1>&6
 
-echo "${as_me:-configure}:6103: testing find linkage for utf8 library ..." 1>&5
+echo "${as_me:-configure}:6302: testing find linkage for utf8 library ..." 1>&5
 
-echo "${as_me:-configure}:6105: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6304: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
 
 	cf_save_CPPFLAGS="$CPPFLAGS"
 	cf_test_CPPFLAGS="$CPPFLAGS"
@@ -6193,7 +6392,7 @@ 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}:6196: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6395: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
 
 			CPPFLAGS="$cf_save_CPPFLAGS"
 
@@ -6201,7 +6400,7 @@ echo "${as_me:-configure}:6196: testing ... testing $cf_cv_header_path_utf8 ..."
 	CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8"
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 6204 "configure"
+#line 6403 "configure"
 #include "confdefs.h"
 
 #include <libutf8.h>
@@ -6214,21 +6413,21 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6217: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6416: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6220: \$? = $ac_status" >&5
+  echo "$as_me:6419: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6223: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6422: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6226: \$? = $ac_status" >&5
+  echo "$as_me:6425: \$? = $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}:6231: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6430: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
 
 				cf_cv_find_linkage_utf8=maybe
 				cf_test_CPPFLAGS="$CPPFLAGS"
@@ -6246,7 +6445,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 	if test "$cf_cv_find_linkage_utf8" = maybe ; then
 
-echo "${as_me:-configure}:6249: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
+echo "${as_me:-configure}:6448: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
 
 		cf_save_LIBS="$LIBS"
 		cf_save_LDFLAGS="$LDFLAGS"
@@ -6321,13 +6520,13 @@ 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}:6324: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6523: 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 6330 "configure"
+#line 6529 "configure"
 #include "confdefs.h"
 
 #include <libutf8.h>
@@ -6340,21 +6539,21 @@ putwc(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6343: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6542: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6346: \$? = $ac_status" >&5
+  echo "$as_me:6545: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6349: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6548: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6352: \$? = $ac_status" >&5
+  echo "$as_me:6551: \$? = $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}:6357: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
+echo "${as_me:-configure}:6556: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
 
 					cf_cv_find_linkage_utf8=yes
 					cf_cv_library_file_utf8="-lutf8"
@@ -6396,7 +6595,7 @@ fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6399: result: $cf_cv_utf8_lib" >&5
+echo "$as_me:6598: 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
@@ -6434,7 +6633,7 @@ if test -n "$cf_cv_header_path_utf8" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 6437 "configure"
+#line 6636 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -6446,16 +6645,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6449: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6648: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6452: \$? = $ac_status" >&5
+  echo "$as_me:6651: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6455: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6654: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6458: \$? = $ac_status" >&5
+  echo "$as_me:6657: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -6472,7 +6671,7 @@ rm -f conftest.$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}:6475: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:6674: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -6508,7 +6707,7 @@ 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}:6511: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me:-configure}:6710: testing adding $cf_add_libdir to library-path ..." 1>&5
 
 				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
 			fi
@@ -6516,19 +6715,19 @@ echo "${as_me:-configure}:6511: testing adding $cf_add_libdir to library-path ..
 	done
 fi
 
-cf_add_libs="$cf_cv_library_file_utf8"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_cv_library_file_utf8; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
@@ -6538,25 +6737,36 @@ cf_ncuconfig_root=ncursesw
 cf_have_ncuconfig=no
 
 if test "x${PKG_CONFIG:=none}" != xnone; then
-	echo "$as_me:6541: checking pkg-config for $cf_ncuconfig_root" >&5
+	echo "$as_me:6740: 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:6544: result: yes" >&5
+		echo "$as_me:6743: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-		echo "$as_me:6547: checking if the $cf_ncuconfig_root package files work" >&5
+		echo "$as_me:6746: 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
 
+		cf_save_CFLAGS="$CFLAGS"
 		cf_save_CPPFLAGS="$CPPFLAGS"
 		cf_save_LIBS="$LIBS"
 
+		cf_pkg_cflags=`$PKG_CONFIG --cflags $cf_ncuconfig_root`
+		cf_pkg_libs=`$PKG_CONFIG --libs $cf_ncuconfig_root`
+
+		# while -W for passing linker flags is prevalent, it is not "standard".
+		# At least one wrapper for c89/c99 (in Apple's xcode) has its own
+		# incompatible _and_ non-standard -W option which gives an error.  Work
+		# around that pitfall.
+		case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in
+		(x*c[89]9@@*-W*)
+
 cf_fix_cppflags=no
 cf_new_cflags=
 cf_new_cppflags=
 cf_new_extra_cppflags=
 
-for cf_add_cflags in `$PKG_CONFIG --cflags $cf_ncuconfig_root`
+for cf_add_cflags in $cf_pkg_cflags
 do
 case $cf_fix_cppflags in
 (no)
@@ -6649,24 +6859,24 @@ if test -n "$cf_new_extra_cppflags" ; then
 
 fi
 
-cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
-		cat >conftest.$ac_ext <<_ACEOF
-#line 6669 "configure"
+			cat >conftest.$ac_ext <<_ACEOF
+#line 6879 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -6678,116 +6888,304 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6681: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6891: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6684: \$? = $ac_status" >&5
+  echo "$as_me:6894: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6687: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6897: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6690: \$? = $ac_status" >&5
+  echo "$as_me:6900: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
-  cf_have_ncuconfig=maybe
+  cf_test_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6696 "configure"
+#line 6906 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
-				int main(void)
-				{ char *xx = curses_version(); return (xx == 0); }
+					int main(void)
+					{ char *xx = curses_version(); return (xx == 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:6703: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6913: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6706: \$? = $ac_status" >&5
+  echo "$as_me:6916: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:6708: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6918: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6711: \$? = $ac_status" >&5
+  echo "$as_me:6921: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  cf_have_ncuconfig=yes
+  cf_test_ncuconfig=yes
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-cf_have_ncuconfig=no
+cf_test_ncuconfig=no
 fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-cf_have_ncuconfig=no
+cf_test_ncuconfig=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:6728: result: $cf_have_ncuconfig" >&5
-echo "${ECHO_T}$cf_have_ncuconfig" >&6
-		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
-		if test "$cf_have_ncuconfig" != "yes"
-		then
+
+			CFLAGS="$cf_save_CFLAGS"
 			CPPFLAGS="$cf_save_CPPFLAGS"
 			LIBS="$cf_save_LIBS"
-			NCURSES_CONFIG_PKG=none
-		else
-
-cat >>confdefs.h <<\EOF
-#define NCURSES 1
-EOF
-
-			NCURSES_CONFIG_PKG=$cf_ncuconfig_root
 
-echo "$as_me:6744: 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) $ECHO_C" >&6
-else
+			if test "x$cf_test_ncuconfig" != xyes; then
+				cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
+				cf_pkg_cflags="$cf_temp"
+				cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
+				cf_pkg_libs="$cf_temp"
+			fi
+			;;
+		esac
 
-case ${cf_cv_ncurses_header} in
-(*/ncurses.h|*/ncursesw.h)
-	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
-	;;
-(*)
-	cf_term_header=term.h
-	;;
-esac
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
 
-for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
+for cf_add_cflags in $cf_pkg_cflags
 do
-cat >conftest.$ac_ext <<_ACEOF
-#line 6762 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-#include <${cf_cv_ncurses_header:-curses.h}>
-#include <$cf_test>
+case $cf_fix_cppflags in
+(no)
+	case $cf_add_cflags in
+	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
+		case $cf_add_cflags in
+		(-D*)
+			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
 
-int
-main (void)
-{
-int x = auto_left_margin
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6777: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:6780: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6783: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:6786: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
+			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+				&& test -z "${cf_tst_cflags}" \
+				&& cf_fix_cppflags=yes
 
-	cf_cv_term_header="$cf_test"
-else
+			if test $cf_fix_cppflags = yes ; then
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+				continue
+			elif test "${cf_tst_cflags}" = "\"'" ; then
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+				continue
+			fi
+			;;
+		esac
+		case "$CPPFLAGS" in
+		(*$cf_add_cflags)
+			;;
+		(*)
+			case $cf_add_cflags in
+			(-D*)
+				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
+		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`
+
+				;;
+			esac
+
+	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
+	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
+
+			;;
+		esac
+		;;
+	(*)
+
+	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
+	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
+
+		;;
+	esac
+	;;
+(yes)
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+		&& test -z "${cf_tst_cflags}" \
+		&& cf_fix_cppflags=no
+	;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+
+	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
+	CFLAGS="${CFLAGS}$cf_new_cflags"
+
+fi
+
+if test -n "$cf_new_cppflags" ; then
+
+	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
+
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+
+	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
+	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
+
+fi
+
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$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"
+
+		cat >conftest.$ac_ext <<_ACEOF
+#line 7067 "configure"
+#include "confdefs.h"
+#include <${cf_cv_ncurses_header:-curses.h}>
+int
+main (void)
+{
+initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7079: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7082: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:7085: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:7088: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  if test "$cross_compiling" = yes; then
+  cf_have_ncuconfig=maybe
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7094 "configure"
+#include "confdefs.h"
+#include <${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:7101: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7104: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:7106: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:7109: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  cf_have_ncuconfig=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_have_ncuconfig=no
+fi
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_have_ncuconfig=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+		echo "$as_me:7126: result: $cf_have_ncuconfig" >&5
+echo "${ECHO_T}$cf_have_ncuconfig" >&6
+		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
+		if test "$cf_have_ncuconfig" != "yes"
+		then
+			CPPFLAGS="$cf_save_CPPFLAGS"
+			LIBS="$cf_save_LIBS"
+			NCURSES_CONFIG_PKG=none
+		else
+
+cat >>confdefs.h <<\EOF
+#define NCURSES 1
+EOF
+
+			NCURSES_CONFIG_PKG=$cf_ncuconfig_root
+
+echo "$as_me:7142: 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
+else
+
+case ${cf_cv_ncurses_header} in
+(*/ncurses.h|*/ncursesw.h)
+	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
+	;;
+(*)
+	cf_term_header=term.h
+	;;
+esac
+
+for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
+do
+cat >conftest.$ac_ext <<_ACEOF
+#line 7160 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+#include <${cf_cv_ncurses_header:-curses.h}>
+#include <$cf_test>
+
+int
+main (void)
+{
+int x = auto_left_margin
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:7175: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:7178: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:7181: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:7184: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+
+	cf_cv_term_header="$cf_test"
+else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
@@ -6799,7 +7197,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:6802: result: $cf_cv_term_header" >&5
+echo "$as_me:7200: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -6834,7 +7232,7 @@ esac
 		fi
 
 	else
-		echo "$as_me:6837: result: no" >&5
+		echo "$as_me:7235: result: no" >&5
 echo "${ECHO_T}no" >&6
 		NCURSES_CONFIG_PKG=none
 	fi
@@ -6850,7 +7248,7 @@ if test -n "$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:6853: checking for $ac_word" >&5
+echo "$as_me:7251: 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
@@ -6865,7 +7263,7 @@ 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:6868: found $ac_dir/$ac_word" >&5
+echo "$as_me:7266: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -6873,10 +7271,10 @@ fi
 fi
 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
 if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:6876: result: $NCURSES_CONFIG" >&5
+  echo "$as_me:7274: result: $NCURSES_CONFIG" >&5
 echo "${ECHO_T}$NCURSES_CONFIG" >&6
 else
-  echo "$as_me:6879: result: no" >&5
+  echo "$as_me:7277: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -6889,7 +7287,7 @@ 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:6892: checking for $ac_word" >&5
+echo "$as_me:7290: 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
@@ -6904,7 +7302,7 @@ 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:6907: found $ac_dir/$ac_word" >&5
+echo "$as_me:7305: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -6912,10 +7310,10 @@ fi
 fi
 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
 if test -n "$ac_ct_NCURSES_CONFIG"; then
-  echo "$as_me:6915: result: $ac_ct_NCURSES_CONFIG" >&5
+  echo "$as_me:7313: result: $ac_ct_NCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
 else
-  echo "$as_me:6918: result: no" >&5
+  echo "$as_me:7316: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -7026,25 +7424,25 @@ if test -n "$cf_new_extra_cppflags" ; then
 
 fi
 
-cf_add_libs="`$NCURSES_CONFIG --libs`"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in `$NCURSES_CONFIG --libs`; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 		# even with config script, some packages use no-override for curses.h
 
-echo "$as_me:7047: checking if we have identified curses headers" >&5
+echo "$as_me:7445: 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) $ECHO_C" >&6
@@ -7056,7 +7454,7 @@ for cf_header in \
 	curses.h ncursesw/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 7059 "configure"
+#line 7457 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -7068,16 +7466,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7071: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7469: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7074: \$? = $ac_status" >&5
+  echo "$as_me:7472: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7077: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7475: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7080: \$? = $ac_status" >&5
+  echo "$as_me:7478: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -7088,11 +7486,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:7091: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:7489: 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:7095: error: No curses header-files found" >&5
+	{ { echo "$as_me:7493: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -7102,23 +7500,23 @@ 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:7105: checking for $ac_header" >&5
+echo "$as_me:7503: 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 7111 "configure"
+#line 7509 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:7115: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7513: \"$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:7121: \$? = $ac_status" >&5
+  echo "$as_me:7519: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7137,7 +7535,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7140: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:7538: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7193,7 +7591,7 @@ if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 7196 "configure"
+#line 7594 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -7205,16 +7603,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7208: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7606: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7211: \$? = $ac_status" >&5
+  echo "$as_me:7609: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7214: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7612: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7217: \$? = $ac_status" >&5
+  echo "$as_me:7615: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -7231,7 +7629,7 @@ rm -f conftest.$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}:7234: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:7632: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -7250,7 +7648,7 @@ fi
 
 }
 
-echo "$as_me:7253: checking for $cf_ncuhdr_root header in include-path" >&5
+echo "$as_me:7651: 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
@@ -7262,7 +7660,7 @@ else
 	do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 7265 "configure"
+#line 7663 "configure"
 #include "confdefs.h"
 
 #define _XOPEN_SOURCE_EXTENDED
@@ -7294,16 +7692,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7297: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7695: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7300: \$? = $ac_status" >&5
+  echo "$as_me:7698: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7303: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7701: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7306: \$? = $ac_status" >&5
+  echo "$as_me:7704: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h=$cf_header
 
@@ -7318,14 +7716,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 	done
 
 fi
-echo "$as_me:7321: result: $cf_cv_ncurses_h" >&5
+echo "$as_me:7719: 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:7328: checking for $cf_ncuhdr_root include-path" >&5
+echo "$as_me:7726: 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) $ECHO_C" >&6
@@ -7446,7 +7844,7 @@ if test -n "$cf_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 7449 "configure"
+#line 7847 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -7458,16 +7856,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7461: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7859: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7464: \$? = $ac_status" >&5
+  echo "$as_me:7862: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7467: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7865: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7470: \$? = $ac_status" >&5
+  echo "$as_me:7868: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -7484,7 +7882,7 @@ rm -f conftest.$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}:7487: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:7885: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -7507,7 +7905,7 @@ fi
 		do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 7510 "configure"
+#line 7908 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -7531,16 +7929,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7534: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7932: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7537: \$? = $ac_status" >&5
+  echo "$as_me:7935: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7540: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7938: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7543: \$? = $ac_status" >&5
+  echo "$as_me:7941: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h2=$cf_header
 
@@ -7561,12 +7959,12 @@ 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:7564: error: not found" >&5
+	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:7962: error: not found" >&5
 echo "$as_me: error: not found" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:7569: result: $cf_cv_ncurses_h2" >&5
+echo "$as_me:7967: result: $cf_cv_ncurses_h2" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
 
 	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
@@ -7602,7 +8000,7 @@ if test -n "$cf_1st_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 7605 "configure"
+#line 8003 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -7614,16 +8012,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7617: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8015: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7620: \$? = $ac_status" >&5
+  echo "$as_me:8018: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7623: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8021: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7626: \$? = $ac_status" >&5
+  echo "$as_me:8024: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -7640,7 +8038,7 @@ rm -f conftest.$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}:7643: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:8041: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -7688,7 +8086,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:7691: checking for terminfo header" >&5
+echo "$as_me:8089: 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
@@ -7706,7 +8104,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 7709 "configure"
+#line 8107 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -7721,16 +8119,16 @@ int x = auto_left_margin
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7724: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8122: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7727: \$? = $ac_status" >&5
+  echo "$as_me:8125: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7730: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8128: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7733: \$? = $ac_status" >&5
+  echo "$as_me:8131: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -7746,7 +8144,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:7749: result: $cf_cv_term_header" >&5
+echo "$as_me:8147: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -7784,7 +8182,7 @@ cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:7787: checking for ncurses version" >&5
+echo "$as_me:8185: 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) $ECHO_C" >&6
@@ -7810,10 +8208,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:7813: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:8211: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:7816: \$? = $ac_status" >&5
+  echo "$as_me:8214: \$? = $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%".*%%'`
@@ -7823,7 +8221,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7826 "configure"
+#line 8224 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -7848,15 +8246,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7851: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8249: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7854: \$? = $ac_status" >&5
+  echo "$as_me:8252: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7856: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8254: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7859: \$? = $ac_status" >&5
+  echo "$as_me:8257: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -7870,7 +8268,7 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:7873: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:8271: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
@@ -7883,7 +8281,7 @@ cf_nculib_root=ncursesw
 	# to link gpm.
 cf_ncurses_LIBS=""
 cf_ncurses_SAVE="$LIBS"
-echo "$as_me:7886: checking for Gpm_Open in -lgpm" >&5
+echo "$as_me:8284: 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) $ECHO_C" >&6
@@ -7891,7 +8289,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7894 "configure"
+#line 8292 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7910,16 +8308,16 @@ Gpm_Open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7913: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8311: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7916: \$? = $ac_status" >&5
+  echo "$as_me:8314: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7919: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8317: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7922: \$? = $ac_status" >&5
+  echo "$as_me:8320: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_Gpm_Open=yes
 else
@@ -7930,10 +8328,10 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7933: result: $ac_cv_lib_gpm_Gpm_Open" >&5
+echo "$as_me:8331: 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:7936: checking for initscr in -lgpm" >&5
+  echo "$as_me:8334: 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) $ECHO_C" >&6
@@ -7941,7 +8339,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7944 "configure"
+#line 8342 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7960,16 +8358,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7963: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8361: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7966: \$? = $ac_status" >&5
+  echo "$as_me:8364: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7969: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8367: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7972: \$? = $ac_status" >&5
+  echo "$as_me:8370: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_initscr=yes
 else
@@ -7980,7 +8378,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7983: result: $ac_cv_lib_gpm_initscr" >&5
+echo "$as_me:8381: 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"
@@ -7995,7 +8393,7 @@ 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 "$as_me:7998: checking for tgoto in -lmytinfo" >&5
+		echo "$as_me:8396: 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) $ECHO_C" >&6
@@ -8003,7 +8401,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8006 "configure"
+#line 8404 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8022,16 +8420,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8025: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8423: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8028: \$? = $ac_status" >&5
+  echo "$as_me:8426: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8031: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8429: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8034: \$? = $ac_status" >&5
+  echo "$as_me:8432: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -8042,7 +8440,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8045: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:8443: 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"
@@ -8052,38 +8450,38 @@ fi
 	;;
 esac
 
-cf_add_libs="$cf_ncurses_LIBS"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
 then
 
-cf_add_libs="-l$cf_nculib_root"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in -l$cf_nculib_root; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
@@ -8091,13 +8489,13 @@ else
 
 	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
 	cf_libdir=""
-	echo "$as_me:8094: checking for initscr" >&5
+	echo "$as_me:8492: 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 8100 "configure"
+#line 8498 "configure"
 #include "confdefs.h"
 #define initscr autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -8128,16 +8526,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8131: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8529: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8134: \$? = $ac_status" >&5
+  echo "$as_me:8532: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8137: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8535: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8140: \$? = $ac_status" >&5
+  echo "$as_me:8538: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_initscr=yes
 else
@@ -8147,18 +8545,18 @@ ac_cv_func_initscr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8150: result: $ac_cv_func_initscr" >&5
+echo "$as_me:8548: 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:8157: checking for initscr in -l$cf_nculib_root" >&5
+		echo "$as_me:8555: 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 8161 "configure"
+#line 8559 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -8170,25 +8568,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8173: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8571: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8176: \$? = $ac_status" >&5
+  echo "$as_me:8574: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8179: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8577: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8182: \$? = $ac_status" >&5
+  echo "$as_me:8580: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:8184: result: yes" >&5
+  echo "$as_me:8582: result: yes" >&5
 echo "${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 "$as_me:8191: result: no" >&5
+echo "$as_me:8589: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 cf_search=
@@ -8239,91 +8637,282 @@ for cf_subdir_prefix in \
 	$HOME
 do
 
-test "x$cf_subdir_prefix" != "x$prefix" && \
-test -d "$cf_subdir_prefix" && \
-(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
-	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
-	test -d $cf_subdir_prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root"
-	test -d $cf_subdir_prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib"
-	test -d $cf_subdir_prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib"
-	test -d $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root"
-}
+test "x$cf_subdir_prefix" != "x$prefix" && \
+test -d "$cf_subdir_prefix" && \
+(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
+	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
+	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
+	test -d $cf_subdir_prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root"
+	test -d $cf_subdir_prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib"
+	test -d $cf_subdir_prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib"
+	test -d $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root"
+}
+
+done
+
+cf_search="$cf_library_path_list $cf_search"
+
+			for cf_libdir in $cf_search
+			do
+				echo "$as_me:8657: 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 8661 "configure"
+#include "confdefs.h"
+#include <${cf_cv_ncurses_header:-curses.h}>
+int
+main (void)
+{
+initscr()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8673: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8676: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:8679: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:8682: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:8684: 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 "$as_me:8691: result: no" >&5
+echo "${ECHO_T}no" >&6
+					 LIBS="$cf_save_LIBS"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+			done
+
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
+
+if test $cf_found_library = no ; then
+	{ { echo "$as_me:8706: error: Cannot link $cf_nculib_root library" >&5
+echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+fi
+
+if test -n "$cf_ncurses_LIBS" ; then
+	echo "$as_me:8714: 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
+		q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
+		if test "$q" != "$LIBS" ; then
+			LIBS="$q"
+		fi
+	done
+	cat >conftest.$ac_ext <<_ACEOF
+#line 8724 "configure"
+#include "confdefs.h"
+#include <${cf_cv_ncurses_header:-curses.h}>
+int
+main (void)
+{
+initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8736: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8739: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:8742: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:8745: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:8747: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:8752: result: no" >&5
+echo "${ECHO_T}no" >&6
+		 LIBS="$cf_ncurses_SAVE"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+
+cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
+
+cat >>confdefs.h <<EOF
+#define $cf_nculib_ROOT 1
+EOF
+
+	fi
+else
+	NCURSES_CONFIG=none
+fi
+
+else
+
+cf_ncuconfig_root=ncurses
+cf_have_ncuconfig=no
+
+if test "x${PKG_CONFIG:=none}" != xnone; then
+	echo "$as_me:8776: 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:8779: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+		echo "$as_me:8782: checking if the $cf_ncuconfig_root package files work" >&5
+echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
+		cf_have_ncuconfig=unknown
+
+		cf_save_CFLAGS="$CFLAGS"
+		cf_save_CPPFLAGS="$CPPFLAGS"
+		cf_save_LIBS="$LIBS"
+
+		cf_pkg_cflags=`$PKG_CONFIG --cflags $cf_ncuconfig_root`
+		cf_pkg_libs=`$PKG_CONFIG --libs $cf_ncuconfig_root`
+
+		# while -W for passing linker flags is prevalent, it is not "standard".
+		# At least one wrapper for c89/c99 (in Apple's xcode) has its own
+		# incompatible _and_ non-standard -W option which gives an error.  Work
+		# around that pitfall.
+		case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in
+		(x*c[89]9@@*-W*)
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in $cf_pkg_cflags
+do
+case $cf_fix_cppflags in
+(no)
+	case $cf_add_cflags in
+	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
+		case $cf_add_cflags in
+		(-D*)
+			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+				&& test -z "${cf_tst_cflags}" \
+				&& cf_fix_cppflags=yes
+
+			if test $cf_fix_cppflags = yes ; then
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+				continue
+			elif test "${cf_tst_cflags}" = "\"'" ; then
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+				continue
+			fi
+			;;
+		esac
+		case "$CPPFLAGS" in
+		(*$cf_add_cflags)
+			;;
+		(*)
+			case $cf_add_cflags in
+			(-D*)
+				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
+		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`
+
+				;;
+			esac
+
+	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
+	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
+
+			;;
+		esac
+		;;
+	(*)
+
+	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
+	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
+
+		;;
+	esac
+	;;
+(yes)
+
+	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
 
+	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+		&& test -z "${cf_tst_cflags}" \
+		&& cf_fix_cppflags=no
+	;;
+esac
 done
 
-cf_search="$cf_library_path_list $cf_search"
+if test -n "$cf_new_cflags" ; then
 
-			for cf_libdir in $cf_search
-			do
-				echo "$as_me:8259: 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 8263 "configure"
-#include "confdefs.h"
-#include <${cf_cv_ncurses_header:-curses.h}>
-int
-main (void)
-{
-initscr()
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8275: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:8278: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8281: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:8284: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  echo "$as_me:8286: 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 "$as_me:8293: result: no" >&5
-echo "${ECHO_T}no" >&6
-					 LIBS="$cf_save_LIBS"
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-			done
+	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
+	CFLAGS="${CFLAGS}$cf_new_cflags"
 
 fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
-fi
+if test -n "$cf_new_cppflags" ; then
 
-eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
+	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
 
-if test $cf_found_library = no ; then
-	{ { echo "$as_me:8308: error: Cannot link $cf_nculib_root library" >&5
-echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
-   { (exit 1); exit 1; }; }
 fi
 
+if test -n "$cf_new_extra_cppflags" ; then
+
+	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
+	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
+
 fi
 
-if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:8316: 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
-		q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
-		if test "$q" != "$LIBS" ; then
-			LIBS="$q"
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$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$cf_add_2lib"; then
+			cf_add_1lib=
+			break
 		fi
 	done
-	cat >conftest.$ac_ext <<_ACEOF
-#line 8326 "configure"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
+done
+LIBS="$cf_add_libs"
+
+			cat >conftest.$ac_ext <<_ACEOF
+#line 8915 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -8335,65 +8924,73 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8338: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8927: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8341: \$? = $ac_status" >&5
+  echo "$as_me:8930: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8344: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8933: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8347: \$? = $ac_status" >&5
+  echo "$as_me:8936: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:8349: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+  if test "$cross_compiling" = yes; then
+  cf_test_ncuconfig=maybe
 else
-  echo "$as_me: failed program was:" >&5
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8942 "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 "$as_me:8949: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8952: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:8954: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:8957: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  cf_test_ncuconfig=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:8354: result: no" >&5
-echo "${ECHO_T}no" >&6
-		 LIBS="$cf_ncurses_SAVE"
+cf_test_ncuconfig=no
 fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
-cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
-
-cat >>confdefs.h <<EOF
-#define $cf_nculib_ROOT 1
-EOF
-
-	fi
 else
-	NCURSES_CONFIG=none
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_test_ncuconfig=no
 fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
-else
-
-cf_ncuconfig_root=ncurses
-cf_have_ncuconfig=no
-
-if test "x${PKG_CONFIG:=none}" != xnone; then
-	echo "$as_me:8378: 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:8381: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-
-		echo "$as_me:8384: checking if the $cf_ncuconfig_root package files work" >&5
-echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
-		cf_have_ncuconfig=unknown
+			CFLAGS="$cf_save_CFLAGS"
+			CPPFLAGS="$cf_save_CPPFLAGS"
+			LIBS="$cf_save_LIBS"
 
-		cf_save_CPPFLAGS="$CPPFLAGS"
-		cf_save_LIBS="$LIBS"
+			if test "x$cf_test_ncuconfig" != xyes; then
+				cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
+				cf_pkg_cflags="$cf_temp"
+				cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
+				cf_pkg_libs="$cf_temp"
+			fi
+			;;
+		esac
 
 cf_fix_cppflags=no
 cf_new_cflags=
 cf_new_cppflags=
 cf_new_extra_cppflags=
 
-for cf_add_cflags in `$PKG_CONFIG --cflags $cf_ncuconfig_root`
+for cf_add_cflags in $cf_pkg_cflags
 do
 case $cf_fix_cppflags in
 (no)
@@ -8486,24 +9083,24 @@ if test -n "$cf_new_extra_cppflags" ; then
 
 fi
 
-cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 8506 "configure"
+#line 9103 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -8515,37 +9112,37 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8518: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9115: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8521: \$? = $ac_status" >&5
+  echo "$as_me:9118: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8524: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9121: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8527: \$? = $ac_status" >&5
+  echo "$as_me:9124: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   if test "$cross_compiling" = yes; then
   cf_have_ncuconfig=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8533 "configure"
+#line 9130 "configure"
 #include "confdefs.h"
 #include <${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:8540: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9137: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8543: \$? = $ac_status" >&5
+  echo "$as_me:9140: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8545: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9142: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8548: \$? = $ac_status" >&5
+  echo "$as_me:9145: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_have_ncuconfig=yes
 else
@@ -8562,7 +9159,7 @@ cat conftest.$ac_ext >&5
 cf_have_ncuconfig=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-		echo "$as_me:8565: result: $cf_have_ncuconfig" >&5
+		echo "$as_me:9162: 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"
@@ -8578,7 +9175,7 @@ EOF
 
 			NCURSES_CONFIG_PKG=$cf_ncuconfig_root
 
-echo "$as_me:8581: checking for terminfo header" >&5
+echo "$as_me:9178: 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
@@ -8596,7 +9193,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 8599 "configure"
+#line 9196 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -8611,16 +9208,16 @@ int x = auto_left_margin
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8614: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9211: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8617: \$? = $ac_status" >&5
+  echo "$as_me:9214: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8620: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9217: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8623: \$? = $ac_status" >&5
+  echo "$as_me:9220: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -8636,7 +9233,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:8639: result: $cf_cv_term_header" >&5
+echo "$as_me:9236: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -8671,7 +9268,7 @@ esac
 		fi
 
 	else
-		echo "$as_me:8674: result: no" >&5
+		echo "$as_me:9271: result: no" >&5
 echo "${ECHO_T}no" >&6
 		NCURSES_CONFIG_PKG=none
 	fi
@@ -8687,7 +9284,7 @@ if test -n "$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:8690: checking for $ac_word" >&5
+echo "$as_me:9287: 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
@@ -8702,7 +9299,7 @@ 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:8705: found $ac_dir/$ac_word" >&5
+echo "$as_me:9302: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -8710,10 +9307,10 @@ fi
 fi
 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
 if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:8713: result: $NCURSES_CONFIG" >&5
+  echo "$as_me:9310: result: $NCURSES_CONFIG" >&5
 echo "${ECHO_T}$NCURSES_CONFIG" >&6
 else
-  echo "$as_me:8716: result: no" >&5
+  echo "$as_me:9313: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -8726,7 +9323,7 @@ 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:8729: checking for $ac_word" >&5
+echo "$as_me:9326: 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
@@ -8741,7 +9338,7 @@ 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:8744: found $ac_dir/$ac_word" >&5
+echo "$as_me:9341: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -8749,10 +9346,10 @@ fi
 fi
 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
 if test -n "$ac_ct_NCURSES_CONFIG"; then
-  echo "$as_me:8752: result: $ac_ct_NCURSES_CONFIG" >&5
+  echo "$as_me:9349: result: $ac_ct_NCURSES_CONFIG" >&5
 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
 else
-  echo "$as_me:8755: result: no" >&5
+  echo "$as_me:9352: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -8863,25 +9460,25 @@ if test -n "$cf_new_extra_cppflags" ; then
 
 fi
 
-cf_add_libs="`$NCURSES_CONFIG --libs`"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in `$NCURSES_CONFIG --libs`; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 		# even with config script, some packages use no-override for curses.h
 
-echo "$as_me:8884: checking if we have identified curses headers" >&5
+echo "$as_me:9481: 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) $ECHO_C" >&6
@@ -8893,7 +9490,7 @@ for cf_header in \
 	curses.h ncurses/curses.h
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 8896 "configure"
+#line 9493 "configure"
 #include "confdefs.h"
 #include <${cf_header}>
 int
@@ -8905,16 +9502,16 @@ initscr(); tgoto("?", 0,0)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8908: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9505: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8911: \$? = $ac_status" >&5
+  echo "$as_me:9508: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8914: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9511: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8917: \$? = $ac_status" >&5
+  echo "$as_me:9514: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_header=$cf_header; break
 else
@@ -8925,11 +9522,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:8928: result: $cf_cv_ncurses_header" >&5
+echo "$as_me:9525: 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:8932: error: No curses header-files found" >&5
+	{ { echo "$as_me:9529: error: No curses header-files found" >&5
 echo "$as_me: error: No curses header-files found" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -8939,23 +9536,23 @@ 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:8942: checking for $ac_header" >&5
+echo "$as_me:9539: 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 8948 "configure"
+#line 9545 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:8952: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9549: \"$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:8958: \$? = $ac_status" >&5
+  echo "$as_me:9555: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -8974,7 +9571,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:8977: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:9574: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9030,7 +9627,7 @@ if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 9033 "configure"
+#line 9630 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -9042,16 +9639,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9045: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9642: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9048: \$? = $ac_status" >&5
+  echo "$as_me:9645: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9051: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9648: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9054: \$? = $ac_status" >&5
+  echo "$as_me:9651: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -9068,7 +9665,7 @@ rm -f conftest.$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}:9071: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:9668: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -9087,7 +9684,7 @@ fi
 
 }
 
-echo "$as_me:9090: checking for $cf_ncuhdr_root header in include-path" >&5
+echo "$as_me:9687: 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
@@ -9099,7 +9696,7 @@ else
 	do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 9102 "configure"
+#line 9699 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -9123,16 +9720,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9126: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9723: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9129: \$? = $ac_status" >&5
+  echo "$as_me:9726: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9132: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9729: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9135: \$? = $ac_status" >&5
+  echo "$as_me:9732: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h=$cf_header
 
@@ -9147,14 +9744,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 	done
 
 fi
-echo "$as_me:9150: result: $cf_cv_ncurses_h" >&5
+echo "$as_me:9747: 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:9157: checking for $cf_ncuhdr_root include-path" >&5
+echo "$as_me:9754: 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) $ECHO_C" >&6
@@ -9275,7 +9872,7 @@ if test -n "$cf_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 9278 "configure"
+#line 9875 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -9287,16 +9884,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9290: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9887: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9293: \$? = $ac_status" >&5
+  echo "$as_me:9890: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9296: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9893: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9299: \$? = $ac_status" >&5
+  echo "$as_me:9896: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -9313,7 +9910,7 @@ rm -f conftest.$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}:9316: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:9913: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -9336,7 +9933,7 @@ fi
 		do
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 9339 "configure"
+#line 9936 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -9360,16 +9957,16 @@ printf("old\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9363: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9960: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9366: \$? = $ac_status" >&5
+  echo "$as_me:9963: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9369: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9966: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9372: \$? = $ac_status" >&5
+  echo "$as_me:9969: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_h2=$cf_header
 
@@ -9390,12 +9987,12 @@ 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:9393: error: not found" >&5
+	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:9990: error: not found" >&5
 echo "$as_me: error: not found" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:9398: result: $cf_cv_ncurses_h2" >&5
+echo "$as_me:9995: result: $cf_cv_ncurses_h2" >&5
 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
 
 	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
@@ -9431,7 +10028,7 @@ if test -n "$cf_1st_incdir" ; then
 	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"
 
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 9434 "configure"
+#line 10031 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -9443,16 +10040,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9446: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10043: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9449: \$? = $ac_status" >&5
+  echo "$as_me:10046: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9452: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10049: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9455: \$? = $ac_status" >&5
+  echo "$as_me:10052: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -9469,7 +10066,7 @@ rm -f conftest.$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}:9472: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me:-configure}:10069: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -9517,7 +10114,7 @@ EOF
 	;;
 esac
 
-echo "$as_me:9520: checking for terminfo header" >&5
+echo "$as_me:10117: 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
@@ -9535,7 +10132,7 @@ esac
 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 9538 "configure"
+#line 10135 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -9550,16 +10147,16 @@ int x = auto_left_margin
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9553: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10150: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9556: \$? = $ac_status" >&5
+  echo "$as_me:10153: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9559: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10156: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9562: \$? = $ac_status" >&5
+  echo "$as_me:10159: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_term_header="$cf_test"
@@ -9575,7 +10172,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:9578: result: $cf_cv_term_header" >&5
+echo "$as_me:10175: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 # Set definitions to allow ifdef'ing to accommodate subdirectories
@@ -9613,7 +10210,7 @@ cat >>confdefs.h <<\EOF
 #define NCURSES 1
 EOF
 
-echo "$as_me:9616: checking for ncurses version" >&5
+echo "$as_me:10213: 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) $ECHO_C" >&6
@@ -9639,10 +10236,10 @@ Autoconf "old"
 #endif
 EOF
 	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:9642: \"$cf_try\"") >&5
+	{ (eval echo "$as_me:10239: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:9645: \$? = $ac_status" >&5
+  echo "$as_me:10242: \$? = $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%".*%%'`
@@ -9652,7 +10249,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9655 "configure"
+#line 10252 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header:-curses.h}>
@@ -9677,15 +10274,15 @@ int main(void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:9680: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10277: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9683: \$? = $ac_status" >&5
+  echo "$as_me:10280: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:9685: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10282: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9688: \$? = $ac_status" >&5
+  echo "$as_me:10285: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_ncurses_version=`cat $cf_tempfile`
@@ -9699,7 +10296,7 @@ fi
 	rm -f $cf_tempfile
 
 fi
-echo "$as_me:9702: result: $cf_cv_ncurses_version" >&5
+echo "$as_me:10299: result: $cf_cv_ncurses_version" >&5
 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
 test "$cf_cv_ncurses_version" = no ||
 cat >>confdefs.h <<\EOF
@@ -9712,7 +10309,7 @@ cf_nculib_root=ncurses
 	# to link gpm.
 cf_ncurses_LIBS=""
 cf_ncurses_SAVE="$LIBS"
-echo "$as_me:9715: checking for Gpm_Open in -lgpm" >&5
+echo "$as_me:10312: 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) $ECHO_C" >&6
@@ -9720,7 +10317,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9723 "configure"
+#line 10320 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9739,16 +10336,16 @@ Gpm_Open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9742: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10339: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9745: \$? = $ac_status" >&5
+  echo "$as_me:10342: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9748: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10345: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9751: \$? = $ac_status" >&5
+  echo "$as_me:10348: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_Gpm_Open=yes
 else
@@ -9759,10 +10356,10 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9762: result: $ac_cv_lib_gpm_Gpm_Open" >&5
+echo "$as_me:10359: 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:9765: checking for initscr in -lgpm" >&5
+  echo "$as_me:10362: 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) $ECHO_C" >&6
@@ -9770,7 +10367,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgpm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9773 "configure"
+#line 10370 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9789,16 +10386,16 @@ initscr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9792: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10389: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9795: \$? = $ac_status" >&5
+  echo "$as_me:10392: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9798: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10395: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9801: \$? = $ac_status" >&5
+  echo "$as_me:10398: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gpm_initscr=yes
 else
@@ -9809,7 +10406,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9812: result: $ac_cv_lib_gpm_initscr" >&5
+echo "$as_me:10409: 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"
@@ -9824,7 +10421,7 @@ 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 "$as_me:9827: checking for tgoto in -lmytinfo" >&5
+		echo "$as_me:10424: 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) $ECHO_C" >&6
@@ -9832,7 +10429,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmytinfo  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9835 "configure"
+#line 10432 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9851,16 +10448,16 @@ tgoto ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9854: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10451: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9857: \$? = $ac_status" >&5
+  echo "$as_me:10454: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9860: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10457: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9863: \$? = $ac_status" >&5
+  echo "$as_me:10460: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mytinfo_tgoto=yes
 else
@@ -9871,7 +10468,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9874: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "$as_me:10471: 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"
@@ -9881,38 +10478,38 @@ fi
 	;;
 esac
 
-cf_add_libs="$cf_ncurses_LIBS"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
 then
 
-cf_add_libs="-l$cf_nculib_root"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in -l$cf_nculib_root; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
@@ -9920,13 +10517,13 @@ else
 
 	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
 	cf_libdir=""
-	echo "$as_me:9923: checking for initscr" >&5
+	echo "$as_me:10520: 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 9929 "configure"
+#line 10526 "configure"
 #include "confdefs.h"
 #define initscr autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -9957,16 +10554,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9960: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10557: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9963: \$? = $ac_status" >&5
+  echo "$as_me:10560: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9966: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10563: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9969: \$? = $ac_status" >&5
+  echo "$as_me:10566: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_initscr=yes
 else
@@ -9976,18 +10573,18 @@ ac_cv_func_initscr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9979: result: $ac_cv_func_initscr" >&5
+echo "$as_me:10576: 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:9986: checking for initscr in -l$cf_nculib_root" >&5
+		echo "$as_me:10583: 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 9990 "configure"
+#line 10587 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -9999,25 +10596,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10002: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10599: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10005: \$? = $ac_status" >&5
+  echo "$as_me:10602: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10008: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10605: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10011: \$? = $ac_status" >&5
+  echo "$as_me:10608: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:10013: result: yes" >&5
+  echo "$as_me:10610: result: yes" >&5
 echo "${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 "$as_me:10020: result: no" >&5
+echo "$as_me:10617: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 cf_search=
@@ -10085,11 +10682,11 @@ cf_search="$cf_library_path_list $cf_search"
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:10088: checking for -l$cf_nculib_root in $cf_libdir" >&5
+				echo "$as_me:10685: 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 10092 "configure"
+#line 10689 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -10101,25 +10698,25 @@ initscr()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10104: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10701: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10107: \$? = $ac_status" >&5
+  echo "$as_me:10704: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10110: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10707: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10113: \$? = $ac_status" >&5
+  echo "$as_me:10710: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:10115: result: yes" >&5
+  echo "$as_me:10712: result: yes" >&5
 echo "${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:10122: result: no" >&5
+echo "$as_me:10719: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -10134,7 +10731,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:10137: error: Cannot link $cf_nculib_root library" >&5
+	{ { echo "$as_me:10734: error: Cannot link $cf_nculib_root library" >&5
 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -10142,7 +10739,7 @@ fi
 fi
 
 if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:10145: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
+	echo "$as_me:10742: 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
@@ -10152,7 +10749,7 @@ echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS..
 		fi
 	done
 	cat >conftest.$ac_ext <<_ACEOF
-#line 10155 "configure"
+#line 10752 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header:-curses.h}>
 int
@@ -10164,23 +10761,23 @@ initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10167: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10764: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10170: \$? = $ac_status" >&5
+  echo "$as_me:10767: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10173: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10770: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10176: \$? = $ac_status" >&5
+  echo "$as_me:10773: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:10178: result: yes" >&5
+  echo "$as_me:10775: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:10183: result: no" >&5
+echo "$as_me:10780: result: no" >&5
 echo "${ECHO_T}no" >&6
 		 LIBS="$cf_ncurses_SAVE"
 fi
@@ -10233,10 +10830,10 @@ 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:10236: \"$cf_try\"") >&5
+		{ (eval echo "$as_me:10833: \"$cf_try\"") >&5
   (eval $cf_try) 2>&5
   ac_status=$?
-  echo "$as_me:10239: \$? = $ac_status" >&5
+  echo "$as_me:10836: \$? = $ac_status" >&5
   (exit $ac_status); }
 		if test -f conftest.out ; then
 			cf_result=`cat conftest.out | sed -e "s/^.*AUTOCONF_$cf_name[ 	][ 	]*//"`
@@ -10254,10 +10851,10 @@ cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
 
 cf_cv_timestamp=`date`
 
-echo "$as_me:10257: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5
+echo "$as_me:10854: 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 "$as_me:10260: checking if you want to have a library-prefix" >&5
+echo "$as_me:10857: 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.
@@ -10267,7 +10864,7 @@ if test "${with_lib_prefix+set}" = set; then
 else
   with_lib_prefix=auto
 fi;
-echo "$as_me:10270: result: $with_lib_prefix" >&5
+echo "$as_me:10867: result: $with_lib_prefix" >&5
 echo "${ECHO_T}$with_lib_prefix" >&6
 
 if test $with_lib_prefix = auto
@@ -10302,7 +10899,7 @@ if test X"$CC_G_OPT" = X"" ; then
 	test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT=''
 fi
 
-echo "$as_me:10305: checking for default loader flags" >&5
+echo "$as_me:10902: 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=''   ;;
@@ -10310,13 +10907,13 @@ case $DFT_LWR_MODEL in
 (profile) LD_MODEL='-pg';;
 (shared)  LD_MODEL=''   ;;
 esac
-echo "$as_me:10313: result: $LD_MODEL" >&5
+echo "$as_me:10910: 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:10319: checking for an rpath option" >&5
+	echo "$as_me:10916: checking for an rpath option" >&5
 echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
 	case $cf_cv_system_name in
 	(irix*)
@@ -10347,33 +10944,33 @@ echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
 	(*)
 		;;
 	esac
-	echo "$as_me:10350: result: $LD_RPATH_OPT" >&5
+	echo "$as_me:10947: result: $LD_RPATH_OPT" >&5
 echo "${ECHO_T}$LD_RPATH_OPT" >&6
 
 	case "x$LD_RPATH_OPT" in
 	(x-R*)
-		echo "$as_me:10355: checking if we need a space after rpath option" >&5
+		echo "$as_me:10952: 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"
 
-cf_add_libs="${LD_RPATH_OPT}$libdir"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in ${LD_RPATH_OPT}$libdir; 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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 10376 "configure"
+#line 10973 "configure"
 #include "confdefs.h"
 
 int
@@ -10385,16 +10982,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10388: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10985: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10391: \$? = $ac_status" >&5
+  echo "$as_me:10988: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10394: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10991: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10397: \$? = $ac_status" >&5
+  echo "$as_me:10994: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_rpath_space=no
 else
@@ -10404,7 +11001,7 @@ cf_rpath_space=yes
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 		LIBS="$cf_save_LIBS"
-		echo "$as_me:10407: result: $cf_rpath_space" >&5
+		echo "$as_me:11004: result: $cf_rpath_space" >&5
 echo "${ECHO_T}$cf_rpath_space" >&6
 		test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
 		;;
@@ -10426,7 +11023,7 @@ fi
 	cf_ld_rpath_opt=
 	test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT"
 
-	echo "$as_me:10429: checking if release/abi version should be used for shared libs" >&5
+	echo "$as_me:11026: 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.
@@ -10441,9 +11038,9 @@ if test "${with_shlib_version+set}" = set; then
 		cf_cv_shlib_version=$withval
 		;;
 	(*)
-		echo "$as_me:10444: result: $withval" >&5
+		echo "$as_me:11041: result: $withval" >&5
 echo "${ECHO_T}$withval" >&6
-		{ { echo "$as_me:10446: error: option value must be one of: rel, abi, or auto" >&5
+		{ { echo "$as_me:11043: error: option value must be one of: rel, abi, or auto" >&5
 echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;}
    { (exit 1); exit 1; }; }
 		;;
@@ -10452,7 +11049,7 @@ 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:10455: result: $cf_cv_shlib_version" >&5
+	echo "$as_me:11052: result: $cf_cv_shlib_version" >&5
 echo "${ECHO_T}$cf_cv_shlib_version" >&6
 
 	cf_cv_rm_so_locs=no
@@ -10475,14 +11072,14 @@ echo "${ECHO_T}$cf_cv_shlib_version" >&6
 
 	if test "$cf_try_fPIC" = yes
 	then
-		echo "$as_me:10478: checking which $CC option to use" >&5
+		echo "$as_me:11075: 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 10485 "configure"
+#line 11082 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -10494,16 +11091,16 @@ int x = 1
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10497: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11094: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10500: \$? = $ac_status" >&5
+  echo "$as_me:11097: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10503: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11100: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10506: \$? = $ac_status" >&5
+  echo "$as_me:11103: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -10512,7 +11109,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 		done
-		echo "$as_me:10515: result: $CC_SHARED_OPTS" >&5
+		echo "$as_me:11112: result: $CC_SHARED_OPTS" >&5
 echo "${ECHO_T}$CC_SHARED_OPTS" >&6
 		CFLAGS="$cf_save_CFLAGS"
 	fi
@@ -10583,7 +11180,7 @@ 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 "$as_me:10586: checking if ld -search_paths_first works" >&5
+		echo "$as_me:11183: 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) $ECHO_C" >&6
@@ -10592,7 +11189,7 @@ else
 			cf_save_LDFLAGS=$LDFLAGS
 			LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
 			cat >conftest.$ac_ext <<_ACEOF
-#line 10595 "configure"
+#line 11192 "configure"
 #include "confdefs.h"
 
 int
@@ -10604,16 +11201,16 @@ int i;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10607: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11204: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10610: \$? = $ac_status" >&5
+  echo "$as_me:11207: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10613: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11210: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10616: \$? = $ac_status" >&5
+  echo "$as_me:11213: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ldflags_search_paths_first=yes
 else
@@ -10624,7 +11221,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 				LDFLAGS=$cf_save_LDFLAGS
 fi
-echo "$as_me:10627: result: $cf_cv_ldflags_search_paths_first" >&5
+echo "$as_me:11224: 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"
@@ -10849,7 +11446,7 @@ CF_EOF
 			do
 				CFLAGS="$cf_shared_opts $cf_save_CFLAGS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 10852 "configure"
+#line 11449 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -10861,16 +11458,16 @@ printf("Hello\n");
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10864: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11461: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10867: \$? = $ac_status" >&5
+  echo "$as_me:11464: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10870: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11467: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10873: \$? = $ac_status" >&5
+  echo "$as_me:11470: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -10907,7 +11504,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 			test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes
 			;;
 		(*)
-			{ echo "$as_me:10910: WARNING: ignored --with-shlib-version" >&5
+			{ echo "$as_me:11507: WARNING: ignored --with-shlib-version" >&5
 echo "$as_me: WARNING: ignored --with-shlib-version" >&2;}
 			;;
 		esac
@@ -10917,7 +11514,7 @@ echo "$as_me: WARNING: ignored --with-shlib-version" >&2;}
 	if test -n "$cf_try_cflags"
 	then
 cat > conftest.$ac_ext <<EOF
-#line 10920 "${as_me:-configure}"
+#line 11517 "${as_me:-configure}"
 #include <stdio.h>
 int main(int argc, char *argv[])
 {
@@ -10929,18 +11526,18 @@ EOF
 		for cf_opt in $cf_try_cflags
 		do
 			CFLAGS="$cf_save_CFLAGS -$cf_opt"
-			echo "$as_me:10932: checking if CFLAGS option -$cf_opt works" >&5
+			echo "$as_me:11529: 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:10934: \"$ac_compile\"") >&5
+			if { (eval echo "$as_me:11531: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10937: \$? = $ac_status" >&5
+  echo "$as_me:11534: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-				echo "$as_me:10939: result: yes" >&5
+				echo "$as_me:11536: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 				cf_save_CFLAGS="$CFLAGS"
 			else
-				echo "$as_me:10943: result: no" >&5
+				echo "$as_me:11540: result: no" >&5
 echo "${ECHO_T}no" >&6
 			fi
 		done
@@ -10955,17 +11552,17 @@ echo "${ECHO_T}no" >&6
 
 	test -n "$verbose" && echo "	CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6
 
-echo "${as_me:-configure}:10958: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5
+echo "${as_me:-configure}:11555: 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}:10962: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5
+echo "${as_me:-configure}:11559: 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:10968: checking if you want to link sample programs with rpath option" >&5
+	echo "$as_me:11565: 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.
@@ -10975,7 +11572,7 @@ if test "${enable_rpath_link+set}" = set; then
 else
   with_rpath_link=yes
 fi;
-	echo "$as_me:10978: result: $with_rpath_link" >&5
+	echo "$as_me:11575: result: $with_rpath_link" >&5
 echo "${ECHO_T}$with_rpath_link" >&6
 	if test "$with_rpath_link" = no
 	then
@@ -10987,7 +11584,8 @@ fi
 ###############################################################################
 
 ###   use option --enable-broken-linker to force on use of broken-linker support
-echo "$as_me:10990: checking if you want broken-linker support code" >&5
+
+echo "$as_me:11588: 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.
@@ -10995,44 +11593,31 @@ if test "${enable_broken_linker+set}" = set; then
   enableval="$enable_broken_linker"
   with_broken_linker=$enableval
 else
-  with_broken_linker=${BROKEN_LINKER:-no}
+  with_broken_linker=no
 fi;
-echo "$as_me:11000: result: $with_broken_linker" >&5
+echo "$as_me:11598: result: $with_broken_linker" >&5
 echo "${ECHO_T}$with_broken_linker" >&6
 
-BROKEN_LINKER=0
-if test "$with_broken_linker" = yes ; then
-	cat >>confdefs.h <<\EOF
-#define BROKEN_LINKER 1
-EOF
+: ${BROKEN_LINKER:=0}
+if test "x$with_broken_linker" = xyes ; then
 
-	BROKEN_LINKER=1
-elif test "$DFT_LWR_MODEL" = shared ; then
-	case $cf_cv_system_name in
-	(cygwin*)
-		cat >>confdefs.h <<\EOF
+cat >>confdefs.h <<\EOF
 #define BROKEN_LINKER 1
 EOF
 
-		BROKEN_LINKER=1
-		test -n "$verbose" && echo "	cygwin linker is broken anyway" 1>&6
-
-echo "${as_me:-configure}:11020: testing cygwin linker is broken anyway ..." 1>&5
-
-		;;
-	esac
+	BROKEN_LINKER=1
 fi
 
 # Check to define _XOPEN_SOURCE "automatically"
 
-echo "$as_me:11028: checking if the POSIX test-macros are already defined" >&5
+echo "$as_me:11613: 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.$ac_ext <<_ACEOF
-#line 11035 "configure"
+#line 11620 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -11051,16 +11636,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11054: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11639: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11057: \$? = $ac_status" >&5
+  echo "$as_me:11642: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11060: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11645: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11063: \$? = $ac_status" >&5
+  echo "$as_me:11648: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_posix_visible=no
 else
@@ -11071,7 +11656,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11074: result: $cf_cv_posix_visible" >&5
+echo "$as_me:11659: result: $cf_cv_posix_visible" >&5
 echo "${ECHO_T}$cf_cv_posix_visible" >&6
 
 if test "$cf_cv_posix_visible" = no; then
@@ -11116,14 +11701,14 @@ case $host_os in
 
 cf_gnu_xopen_source=$cf_XOPEN_SOURCE
 
-echo "$as_me:11119: checking if this is the GNU C library" >&5
+echo "$as_me:11704: 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.$ac_ext <<_ACEOF
-#line 11126 "configure"
+#line 11711 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11142,16 +11727,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11145: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11730: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11148: \$? = $ac_status" >&5
+  echo "$as_me:11733: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11151: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11736: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11154: \$? = $ac_status" >&5
+  echo "$as_me:11739: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_library=yes
 else
@@ -11162,7 +11747,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11165: result: $cf_cv_gnu_library" >&5
+echo "$as_me:11750: result: $cf_cv_gnu_library" >&5
 echo "${ECHO_T}$cf_cv_gnu_library" >&6
 
 if test x$cf_cv_gnu_library = xyes; then
@@ -11170,7 +11755,7 @@ if test x$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 "$as_me:11173: checking if _DEFAULT_SOURCE can be used as a basis" >&5
+	echo "$as_me:11758: 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) $ECHO_C" >&6
@@ -11182,7 +11767,7 @@ else
 	CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE"
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 11185 "configure"
+#line 11770 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11201,16 +11786,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11204: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11789: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11207: \$? = $ac_status" >&5
+  echo "$as_me:11792: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11210: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11795: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11213: \$? = $ac_status" >&5
+  echo "$as_me:11798: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_library_219=yes
 else
@@ -11222,12 +11807,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		CPPFLAGS="$cf_save"
 
 fi
-echo "$as_me:11225: result: $cf_cv_gnu_library_219" >&5
+echo "$as_me:11810: 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 "$as_me:11230: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5
+		echo "$as_me:11815: checking if _XOPEN_SOURCE=$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) $ECHO_C" >&6
@@ -11332,7 +11917,7 @@ if test -n "$cf_new_extra_cppflags" ; then
 fi
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 11335 "configure"
+#line 11920 "configure"
 #include "confdefs.h"
 
 				#include <limits.h>
@@ -11352,16 +11937,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11355: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11940: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11358: \$? = $ac_status" >&5
+  echo "$as_me:11943: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11361: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11946: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11364: \$? = $ac_status" >&5
+  echo "$as_me:11949: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_dftsrc_219=yes
 else
@@ -11372,7 +11957,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11375: result: $cf_cv_gnu_dftsrc_219" >&5
+echo "$as_me:11960: 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="$cf_save"
 	else
@@ -11381,14 +11966,14 @@ echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6
 
 	if test "x$cf_cv_gnu_dftsrc_219" != xyes; then
 
-		echo "$as_me:11384: checking if we must define _GNU_SOURCE" >&5
+		echo "$as_me:11969: 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.$ac_ext <<_ACEOF
-#line 11391 "configure"
+#line 11976 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11403,16 +11988,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11406: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11991: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11409: \$? = $ac_status" >&5
+  echo "$as_me:11994: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11412: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11997: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11415: \$? = $ac_status" >&5
+  echo "$as_me:12000: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_source=no
 else
@@ -11519,7 +12104,7 @@ if test -n "$cf_new_extra_cppflags" ; then
 fi
 
 			 cat >conftest.$ac_ext <<_ACEOF
-#line 11522 "configure"
+#line 12107 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11534,16 +12119,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11537: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12122: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11540: \$? = $ac_status" >&5
+  echo "$as_me:12125: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11543: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12128: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11546: \$? = $ac_status" >&5
+  echo "$as_me:12131: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gnu_source=no
 else
@@ -11558,12 +12143,12 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11561: result: $cf_cv_gnu_source" >&5
+echo "$as_me:12146: 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:11566: checking if we should also define _DEFAULT_SOURCE" >&5
+		echo "$as_me:12151: 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) $ECHO_C" >&6
@@ -11573,7 +12158,7 @@ else
 	CPPFLAGS="${CPPFLAGS}-D_GNU_SOURCE"
 
 			cat >conftest.$ac_ext <<_ACEOF
-#line 11576 "configure"
+#line 12161 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11588,16 +12173,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11591: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12176: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11594: \$? = $ac_status" >&5
+  echo "$as_me:12179: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11597: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12182: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11600: \$? = $ac_status" >&5
+  echo "$as_me:12185: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_default_source=no
 else
@@ -11608,7 +12193,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11611: result: $cf_cv_default_source" >&5
+echo "$as_me:12196: result: $cf_cv_default_source" >&5
 echo "${ECHO_T}$cf_cv_default_source" >&6
 			if test "$cf_cv_default_source" = yes
 			then
@@ -11645,16 +12230,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
 	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
 		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`
 
-echo "$as_me:11648: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:12233: 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 "${as_me:-configure}:11654: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:12239: testing if the symbol is already defined go no further ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 11657 "configure"
+#line 12242 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11669,16 +12254,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11672: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12257: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11675: \$? = $ac_status" >&5
+  echo "$as_me:12260: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11678: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12263: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11681: \$? = $ac_status" >&5
+  echo "$as_me:12266: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_posix_c_source=no
 else
@@ -11699,7 +12284,7 @@ cf_want_posix_source=no
 	 esac
 	 if test "$cf_want_posix_source" = yes ; then
 		cat >conftest.$ac_ext <<_ACEOF
-#line 11702 "configure"
+#line 12287 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11714,16 +12299,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11717: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12302: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11720: \$? = $ac_status" >&5
+  echo "$as_me:12305: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11723: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12308: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11726: \$? = $ac_status" >&5
+  echo "$as_me:12311: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -11734,7 +12319,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 	 fi
 
-echo "${as_me:-configure}:11737: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:12322: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
 
 	 CFLAGS="$cf_trim_CFLAGS"
 	 CPPFLAGS="$cf_trim_CPPFLAGS"
@@ -11742,10 +12327,10 @@ echo "${as_me:-configure}:11737: testing ifdef from value $cf_POSIX_C_SOURCE ...
 	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
 	CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source"
 
-echo "${as_me:-configure}:11745: testing if the second compile does not leave our definition intact error ..." 1>&5
+echo "${as_me:-configure}:12330: testing if the second compile does not leave our definition intact error ..." 1>&5
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 11748 "configure"
+#line 12333 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -11760,16 +12345,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11763: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12348: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11766: \$? = $ac_status" >&5
+  echo "$as_me:12351: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11769: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12354: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11772: \$? = $ac_status" >&5
+  echo "$as_me:12357: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -11785,7 +12370,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11788: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:12373: 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
@@ -11925,14 +12510,14 @@ fi # cf_cv_posix_visible
 	;;
 (*)
 
-echo "$as_me:11928: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:12513: 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 11935 "configure"
+#line 12520 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -11951,16 +12536,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11954: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12539: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11957: \$? = $ac_status" >&5
+  echo "$as_me:12542: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11960: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12545: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11963: \$? = $ac_status" >&5
+  echo "$as_me:12548: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -11972,7 +12557,7 @@ cf_save="$CPPFLAGS"
 	CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 11975 "configure"
+#line 12560 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -11991,16 +12576,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11994: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12579: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11997: \$? = $ac_status" >&5
+  echo "$as_me:12582: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12000: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12585: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12003: \$? = $ac_status" >&5
+  echo "$as_me:12588: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -12015,7 +12600,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12018: result: $cf_cv_xopen_source" >&5
+echo "$as_me:12603: result: $cf_cv_xopen_source" >&5
 echo "${ECHO_T}$cf_cv_xopen_source" >&6
 
 if test "$cf_cv_xopen_source" != no ; then
@@ -12145,16 +12730,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
 	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
 		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`
 
-echo "$as_me:12148: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:12733: 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 "${as_me:-configure}:12154: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:12739: testing if the symbol is already defined go no further ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 12157 "configure"
+#line 12742 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12169,16 +12754,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12172: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12757: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12175: \$? = $ac_status" >&5
+  echo "$as_me:12760: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12178: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12763: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12181: \$? = $ac_status" >&5
+  echo "$as_me:12766: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_posix_c_source=no
 else
@@ -12199,7 +12784,7 @@ cf_want_posix_source=no
 	 esac
 	 if test "$cf_want_posix_source" = yes ; then
 		cat >conftest.$ac_ext <<_ACEOF
-#line 12202 "configure"
+#line 12787 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12214,16 +12799,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12217: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12802: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12220: \$? = $ac_status" >&5
+  echo "$as_me:12805: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12223: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12808: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12226: \$? = $ac_status" >&5
+  echo "$as_me:12811: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -12234,7 +12819,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 	 fi
 
-echo "${as_me:-configure}:12237: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:12822: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
 
 	 CFLAGS="$cf_trim_CFLAGS"
 	 CPPFLAGS="$cf_trim_CPPFLAGS"
@@ -12242,10 +12827,10 @@ echo "${as_me:-configure}:12237: testing ifdef from value $cf_POSIX_C_SOURCE ...
 	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
 	CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source"
 
-echo "${as_me:-configure}:12245: testing if the second compile does not leave our definition intact error ..." 1>&5
+echo "${as_me:-configure}:12830: testing if the second compile does not leave our definition intact error ..." 1>&5
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 12248 "configure"
+#line 12833 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int
@@ -12260,16 +12845,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12263: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12848: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12266: \$? = $ac_status" >&5
+  echo "$as_me:12851: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12269: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12854: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12272: \$? = $ac_status" >&5
+  echo "$as_me:12857: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -12285,7 +12870,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12288: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:12873: result: $cf_cv_posix_c_source" >&5
 echo "${ECHO_T}$cf_cv_posix_c_source" >&6
 
 if test "$cf_cv_posix_c_source" != no ; then
@@ -12479,7 +13064,7 @@ done
 if test -n "$cf_new_cflags" ; then
 	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6
 
-echo "${as_me:-configure}:12482: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
+echo "${as_me:-configure}:13067: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
 
 	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
 	CFLAGS="${CFLAGS}$cf_new_cflags"
@@ -12489,7 +13074,7 @@ fi
 if test -n "$cf_new_cppflags" ; then
 	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6
 
-echo "${as_me:-configure}:12492: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
+echo "${as_me:-configure}:13077: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
 
 	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
 	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
@@ -12499,7 +13084,7 @@ 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}:12502: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
+echo "${as_me:-configure}:13087: 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"
@@ -12509,10 +13094,10 @@ fi
 fi
 
 if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then
-	echo "$as_me:12512: checking if _XOPEN_SOURCE really is set" >&5
+	echo "$as_me:13097: 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 12515 "configure"
+#line 13100 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 int
@@ -12527,16 +13112,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12530: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13115: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12533: \$? = $ac_status" >&5
+  echo "$as_me:13118: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12536: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13121: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12539: \$? = $ac_status" >&5
+  echo "$as_me:13124: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_XOPEN_SOURCE_set=yes
 else
@@ -12545,12 +13130,12 @@ cat conftest.$ac_ext >&5
 cf_XOPEN_SOURCE_set=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-	echo "$as_me:12548: result: $cf_XOPEN_SOURCE_set" >&5
+	echo "$as_me:13133: 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 12553 "configure"
+#line 13138 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 int
@@ -12565,16 +13150,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12568: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13153: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12571: \$? = $ac_status" >&5
+  echo "$as_me:13156: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12574: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13159: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12577: \$? = $ac_status" >&5
+  echo "$as_me:13162: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_XOPEN_SOURCE_set_ok=yes
 else
@@ -12585,19 +13170,19 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 		if test $cf_XOPEN_SOURCE_set_ok = no
 		then
-			{ echo "$as_me:12588: WARNING: _XOPEN_SOURCE is lower than requested" >&5
+			{ echo "$as_me:13173: WARNING: _XOPEN_SOURCE is lower than requested" >&5
 echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
 		fi
 	else
 
-echo "$as_me:12593: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:13178: 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 12600 "configure"
+#line 13185 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -12616,16 +13201,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12619: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13204: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12622: \$? = $ac_status" >&5
+  echo "$as_me:13207: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12625: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13210: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12628: \$? = $ac_status" >&5
+  echo "$as_me:13213: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -12637,7 +13222,7 @@ cf_save="$CPPFLAGS"
 	CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
 
 	 cat >conftest.$ac_ext <<_ACEOF
-#line 12640 "configure"
+#line 13225 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -12656,16 +13241,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12659: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13244: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12662: \$? = $ac_status" >&5
+  echo "$as_me:13247: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12665: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13250: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12668: \$? = $ac_status" >&5
+  echo "$as_me:13253: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_xopen_source=no
 else
@@ -12680,7 +13265,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12683: result: $cf_cv_xopen_source" >&5
+echo "$as_me:13268: result: $cf_cv_xopen_source" >&5
 echo "${ECHO_T}$cf_cv_xopen_source" >&6
 
 if test "$cf_cv_xopen_source" != no ; then
@@ -12806,7 +13391,7 @@ if test "${enable_largefile+set}" = set; then
 fi;
 if test "$enable_largefile" != no; then
 
-  echo "$as_me:12809: checking for special C compiler options needed for large files" >&5
+  echo "$as_me:13394: 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) $ECHO_C" >&6
@@ -12818,7 +13403,7 @@ else
      	 # IRIX 6.2 and later do not support large files by default,
      	 # so use the C compiler's -n32 option if that helps.
          cat >conftest.$ac_ext <<_ACEOF
-#line 12821 "configure"
+#line 13406 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -12838,16 +13423,16 @@ main (void)
 }
 _ACEOF
      	 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12841: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13426: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12844: \$? = $ac_status" >&5
+  echo "$as_me:13429: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12847: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13432: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12850: \$? = $ac_status" >&5
+  echo "$as_me:13435: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -12857,16 +13442,16 @@ fi
 rm -f conftest.$ac_objext
      	 CC="$CC -n32"
      	 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12860: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13445: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12863: \$? = $ac_status" >&5
+  echo "$as_me:13448: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12866: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13451: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12869: \$? = $ac_status" >&5
+  echo "$as_me:13454: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_largefile_CC=' -n32'; break
 else
@@ -12880,13 +13465,13 @@ rm -f conftest.$ac_objext
        rm -f conftest.$ac_ext
     fi
 fi
-echo "$as_me:12883: result: $ac_cv_sys_largefile_CC" >&5
+echo "$as_me:13468: 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 "$as_me:12889: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+  echo "$as_me:13474: 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) $ECHO_C" >&6
@@ -12894,7 +13479,7 @@ else
   while :; do
   ac_cv_sys_file_offset_bits=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 12897 "configure"
+#line 13482 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -12914,16 +13499,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12917: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13502: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12920: \$? = $ac_status" >&5
+  echo "$as_me:13505: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12923: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13508: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12926: \$? = $ac_status" >&5
+  echo "$as_me:13511: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -12932,7 +13517,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 12935 "configure"
+#line 13520 "configure"
 #include "confdefs.h"
 #define _FILE_OFFSET_BITS 64
 #include <sys/types.h>
@@ -12953,16 +13538,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12956: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13541: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12959: \$? = $ac_status" >&5
+  echo "$as_me:13544: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12962: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13547: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12965: \$? = $ac_status" >&5
+  echo "$as_me:13550: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_file_offset_bits=64; break
 else
@@ -12973,7 +13558,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:12976: result: $ac_cv_sys_file_offset_bits" >&5
+echo "$as_me:13561: 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
 
@@ -12983,7 +13568,7 @@ EOF
 
 fi
 rm -rf conftest*
-  echo "$as_me:12986: checking for _LARGE_FILES value needed for large files" >&5
+  echo "$as_me:13571: 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) $ECHO_C" >&6
@@ -12991,7 +13576,7 @@ else
   while :; do
   ac_cv_sys_large_files=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 12994 "configure"
+#line 13579 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -13011,16 +13596,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13014: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13599: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13017: \$? = $ac_status" >&5
+  echo "$as_me:13602: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13020: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13605: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13023: \$? = $ac_status" >&5
+  echo "$as_me:13608: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -13029,7 +13614,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 13032 "configure"
+#line 13617 "configure"
 #include "confdefs.h"
 #define _LARGE_FILES 1
 #include <sys/types.h>
@@ -13050,16 +13635,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13053: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13638: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13056: \$? = $ac_status" >&5
+  echo "$as_me:13641: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13059: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13644: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13062: \$? = $ac_status" >&5
+  echo "$as_me:13647: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_large_files=1; break
 else
@@ -13070,7 +13655,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:13073: result: $ac_cv_sys_large_files" >&5
+echo "$as_me:13658: 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
 
@@ -13083,7 +13668,7 @@ rm -rf conftest*
 fi
 
 	if test "$enable_largefile" != no ; then
-	echo "$as_me:13086: checking for _LARGEFILE_SOURCE value needed for large files" >&5
+	echo "$as_me:13671: 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) $ECHO_C" >&6
@@ -13091,7 +13676,7 @@ else
   while :; do
   ac_cv_sys_largefile_source=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 13094 "configure"
+#line 13679 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -13103,16 +13688,16 @@ return !fseeko;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13106: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13691: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13109: \$? = $ac_status" >&5
+  echo "$as_me:13694: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13112: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13697: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13115: \$? = $ac_status" >&5
+  echo "$as_me:13700: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -13121,7 +13706,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 13124 "configure"
+#line 13709 "configure"
 #include "confdefs.h"
 #define _LARGEFILE_SOURCE 1
 #include <stdio.h>
@@ -13134,16 +13719,16 @@ return !fseeko;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13137: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13722: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13140: \$? = $ac_status" >&5
+  echo "$as_me:13725: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13143: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13728: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13146: \$? = $ac_status" >&5
+  echo "$as_me:13731: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_largefile_source=1; break
 else
@@ -13154,7 +13739,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:13157: result: $ac_cv_sys_largefile_source" >&5
+echo "$as_me:13742: 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
 
@@ -13168,13 +13753,13 @@ 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 "$as_me:13171: checking for fseeko" >&5
+echo "$as_me:13756: 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 13177 "configure"
+#line 13762 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -13186,16 +13771,16 @@ return fseeko && fseeko (stdin, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13189: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13774: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13192: \$? = $ac_status" >&5
+  echo "$as_me:13777: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13195: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13780: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13198: \$? = $ac_status" >&5
+  echo "$as_me:13783: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_fseeko=yes
 else
@@ -13205,7 +13790,7 @@ ac_cv_func_fseeko=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13208: result: $ac_cv_func_fseeko" >&5
+echo "$as_me:13793: result: $ac_cv_func_fseeko" >&5
 echo "${ECHO_T}$ac_cv_func_fseeko" >&6
 if test $ac_cv_func_fseeko = yes; then
 
@@ -13244,14 +13829,14 @@ fi
 
 	fi
 
-	echo "$as_me:13247: checking whether to use struct dirent64" >&5
+	echo "$as_me:13832: 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 13254 "configure"
+#line 13839 "configure"
 #include "confdefs.h"
 
 #pragma GCC diagnostic error "-Wincompatible-pointer-types"
@@ -13273,16 +13858,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13276: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13861: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13279: \$? = $ac_status" >&5
+  echo "$as_me:13864: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13282: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13867: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13285: \$? = $ac_status" >&5
+  echo "$as_me:13870: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_struct_dirent64=yes
 else
@@ -13293,7 +13878,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13296: result: $cf_cv_struct_dirent64" >&5
+echo "$as_me:13881: result: $cf_cv_struct_dirent64" >&5
 echo "${ECHO_T}$cf_cv_struct_dirent64" >&6
 	test "$cf_cv_struct_dirent64" = yes &&
 cat >>confdefs.h <<\EOF
@@ -13303,7 +13888,7 @@ EOF
 	fi
 
 ### Enable compiling-in rcs id's
-echo "$as_me:13306: checking if RCS identifiers should be compiled-in" >&5
+echo "$as_me:13891: 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.
@@ -13313,7 +13898,7 @@ if test "${with_rcs_ids+set}" = set; then
 else
   with_rcs_ids=no
 fi;
-echo "$as_me:13316: result: $with_rcs_ids" >&5
+echo "$as_me:13901: result: $with_rcs_ids" >&5
 echo "${ECHO_T}$with_rcs_ids" >&6
 test "$with_rcs_ids" = yes &&
 cat >>confdefs.h <<\EOF
@@ -13323,7 +13908,7 @@ EOF
 ###############################################################################
 
 ### Note that some functions (such as const) are normally disabled anyway.
-echo "$as_me:13326: checking if you want to build with function extensions" >&5
+echo "$as_me:13911: 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.
@@ -13333,7 +13918,7 @@ if test "${enable_ext_funcs+set}" = set; then
 else
   with_ext_funcs=yes
 fi;
-echo "$as_me:13336: result: $with_ext_funcs" >&5
+echo "$as_me:13921: result: $with_ext_funcs" >&5
 echo "${ECHO_T}$with_ext_funcs" >&6
 if test "$with_ext_funcs" = yes ; then
 	NCURSES_EXT_FUNCS=1
@@ -13351,7 +13936,7 @@ else
 fi
 
 ###   use option --enable-const to turn on use of const beyond that in XSI.
-echo "$as_me:13354: checking for extended use of const keyword" >&5
+echo "$as_me:13939: 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.
@@ -13361,7 +13946,7 @@ if test "${enable_const+set}" = set; then
 else
   with_ext_const=no
 fi;
-echo "$as_me:13364: result: $with_ext_const" >&5
+echo "$as_me:13949: result: $with_ext_const" >&5
 echo "${ECHO_T}$with_ext_const" >&6
 NCURSES_CONST='/*nothing*/'
 if test "$with_ext_const" = yes ; then
@@ -13371,7 +13956,7 @@ fi
 ###############################################################################
 # These options are relatively safe to experiment with.
 
-echo "$as_me:13374: checking if you want all development code" >&5
+echo "$as_me:13959: 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.
@@ -13381,7 +13966,7 @@ if test "${with_develop+set}" = set; then
 else
   with_develop=no
 fi;
-echo "$as_me:13384: result: $with_develop" >&5
+echo "$as_me:13969: result: $with_develop" >&5
 echo "${ECHO_T}$with_develop" >&6
 
 ###############################################################################
@@ -13390,7 +13975,7 @@ echo "${ECHO_T}$with_develop" >&6
 # This is still experimental (20080329), but should ultimately be moved to
 # the script-block --with-normal, etc.
 
-echo "$as_me:13393: checking if you want to link with the pthread library" >&5
+echo "$as_me:13978: 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.
@@ -13400,27 +13985,27 @@ if test "${with_pthread+set}" = set; then
 else
   with_pthread=no
 fi;
-echo "$as_me:13403: result: $with_pthread" >&5
+echo "$as_me:13988: result: $with_pthread" >&5
 echo "${ECHO_T}$with_pthread" >&6
 
 if test "$with_pthread" != no ; then
-	echo "$as_me:13407: checking for pthread.h" >&5
+	echo "$as_me:13992: 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 13413 "configure"
+#line 13998 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 _ACEOF
-if { (eval echo "$as_me:13417: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:14002: \"$ac_cpp conftest.$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:13423: \$? = $ac_status" >&5
+  echo "$as_me:14008: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13439,7 +14024,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:13442: result: $ac_cv_header_pthread_h" >&5
+echo "$as_me:14027: 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
 
@@ -13449,28 +14034,28 @@ EOF
 
 	for cf_lib_pthread in pthread c_r
 	do
-	    echo "$as_me:13452: checking if we can link with the $cf_lib_pthread library" >&5
+	    echo "$as_me:14037: 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"
 
-cf_add_libs="-l$cf_lib_pthread"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in -l$cf_lib_pthread; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
 	    cat >conftest.$ac_ext <<_ACEOF
-#line 13473 "configure"
+#line 14058 "configure"
 #include "confdefs.h"
 
 #include <pthread.h>
@@ -13487,16 +14072,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13490: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14075: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13493: \$? = $ac_status" >&5
+  echo "$as_me:14078: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13496: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14081: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13499: \$? = $ac_status" >&5
+  echo "$as_me:14084: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   with_pthread=yes
 else
@@ -13506,26 +14091,26 @@ with_pthread=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	    LIBS="$cf_save_LIBS"
-	    echo "$as_me:13509: result: $with_pthread" >&5
+	    echo "$as_me:14094: result: $with_pthread" >&5
 echo "${ECHO_T}$with_pthread" >&6
 	    test "$with_pthread" = yes && break
 	done
 
 	if test "$with_pthread" = yes ; then
 
-cf_add_libs="-l$cf_lib_pthread"
-# Filter out duplicates - this happens with badly-designed ".pc" files...
-for cf_add_1lib in $LIBS
-do
-	for cf_add_2lib in $cf_add_libs
-	do
-		if test "x$cf_add_1lib" = "x$cf_add_2lib"
-		then
+cf_add_libs="$LIBS"
+# reverse order
+cf_add_0lib=
+for cf_add_1lib in -l$cf_lib_pthread; do cf_add_0lib="$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_libs $cf_add_1lib"
+	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
 done
 LIBS="$cf_add_libs"
 
@@ -13534,7 +14119,7 @@ cat >>confdefs.h <<\EOF
 EOF
 
 	else
-	    { { echo "$as_me:13537: error: Cannot link with pthread library" >&5
+	    { { echo "$as_me:14122: error: Cannot link with pthread library" >&5
 echo "$as_me: error: Cannot link with pthread library" >&2;}
    { (exit 1); exit 1; }; }
 	fi
@@ -13543,7 +14128,7 @@ fi
 
 fi
 
-echo "$as_me:13546: checking if you want to use weak-symbols for pthreads" >&5
+echo "$as_me:14131: 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.
@@ -13553,18 +14138,18 @@ if test "${enable_weak_symbols+set}" = set; then
 else
   use_weak_symbols=no
 fi;
-echo "$as_me:13556: result: $use_weak_symbols" >&5
+echo "$as_me:14141: result: $use_weak_symbols" >&5
 echo "${ECHO_T}$use_weak_symbols" >&6
 if test "$use_weak_symbols" = yes ; then
 
-echo "$as_me:13560: checking if $CC supports weak symbols" >&5
+echo "$as_me:14145: 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 13567 "configure"
+#line 14152 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -13590,16 +14175,16 @@ weak_symbol(fopen);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13593: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14178: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13596: \$? = $ac_status" >&5
+  echo "$as_me:14181: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13599: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14184: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13602: \$? = $ac_status" >&5
+  echo "$as_me:14187: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_weak_symbols=yes
 else
@@ -13610,7 +14195,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13613: result: $cf_cv_weak_symbols" >&5
+echo "$as_me:14198: result: $cf_cv_weak_symbols" >&5
 echo "${ECHO_T}$cf_cv_weak_symbols" >&6
 
 else
@@ -13639,13 +14224,13 @@ EOF
 fi
 
 # OpenSUSE is installing ncurses6, using reentrant option.
-echo "$as_me:13642: checking for _nc_TABSIZE" >&5
+echo "$as_me:14227: 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 13648 "configure"
+#line 14233 "configure"
 #include "confdefs.h"
 #define _nc_TABSIZE autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -13676,16 +14261,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13679: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14264: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13682: \$? = $ac_status" >&5
+  echo "$as_me:14267: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13685: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14270: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13688: \$? = $ac_status" >&5
+  echo "$as_me:14273: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func__nc_TABSIZE=yes
 else
@@ -13695,7 +14280,7 @@ ac_cv_func__nc_TABSIZE=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13698: result: $ac_cv_func__nc_TABSIZE" >&5
+echo "$as_me:14283: result: $ac_cv_func__nc_TABSIZE" >&5
 echo "${ECHO_T}$ac_cv_func__nc_TABSIZE" >&6
 if test $ac_cv_func__nc_TABSIZE = yes; then
   assume_reentrant=yes
@@ -13707,7 +14292,7 @@ fi
 # opaque outside of that, so there is no --enable-opaque option.  We can use
 # this option without --with-pthreads, but this will be always set for
 # pthreads.
-echo "$as_me:13710: checking if you want experimental reentrant code" >&5
+echo "$as_me:14295: 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.
@@ -13717,7 +14302,7 @@ if test "${enable_reentrant+set}" = set; then
 else
   with_reentrant=$assume_reentrant
 fi;
-echo "$as_me:13720: result: $with_reentrant" >&5
+echo "$as_me:14305: result: $with_reentrant" >&5
 echo "${ECHO_T}$with_reentrant" >&6
 if test "$with_reentrant" = yes ; then
 	cf_cv_enable_reentrant=1
@@ -13740,7 +14325,7 @@ fi
 
 ### Allow using a different wrap-prefix
 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
-	echo "$as_me:13743: checking for prefix used to wrap public variables" >&5
+	echo "$as_me:14328: 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.
@@ -13750,7 +14335,7 @@ if test "${with_wrap_prefix+set}" = set; then
 else
   NCURSES_WRAP_PREFIX=_nc_
 fi;
-	echo "$as_me:13753: result: $NCURSES_WRAP_PREFIX" >&5
+	echo "$as_me:14338: result: $NCURSES_WRAP_PREFIX" >&5
 echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6
 else
 	NCURSES_WRAP_PREFIX=_nc_
@@ -13764,7 +14349,7 @@ EOF
 
 ###	use option --disable-echo to suppress full display compiling commands
 
-echo "$as_me:13767: checking if you want to see long compiling messages" >&5
+echo "$as_me:14352: 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.
@@ -13798,11 +14383,11 @@ else
 	ECHO_CC=''
 
 fi;
-echo "$as_me:13801: result: $enableval" >&5
+echo "$as_me:14386: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
 ###	use option --enable-warnings to turn on all gcc warnings
-echo "$as_me:13805: checking if you want to see compiler warnings" >&5
+echo "$as_me:14390: 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.
@@ -13810,7 +14395,7 @@ if test "${enable_warnings+set}" = set; then
   enableval="$enable_warnings"
   with_warnings=$enableval
 fi;
-echo "$as_me:13813: result: $with_warnings" >&5
+echo "$as_me:14398: result: $with_warnings" >&5
 echo "${ECHO_T}$with_warnings" >&6
 
 if test "x$with_warnings" = "xyes"; then
@@ -13818,8 +14403,25 @@ if test "x$with_warnings" = "xyes"; then
  	ADAFLAGS="$ADAFLAGS -gnatg"
 
 if test "x$have_x" = xyes; then
+
+cf_save_LIBS_CF_CONST_X_STRING="$LIBS"
+cf_save_CFLAGS_CF_CONST_X_STRING="$CFLAGS"
+cf_save_CPPFLAGS_CF_CONST_X_STRING="$CPPFLAGS"
+LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}"
+for cf_X_CFLAGS in $X_CFLAGS
+do
+	case "x$cf_X_CFLAGS" in
+	x-[IUD]*)
+		CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS"
+		;;
+	*)
+		CFLAGS="$CFLAGS $cf_X_CFLAGS"
+		;;
+	esac
+done
+
 cat >conftest.$ac_ext <<_ACEOF
-#line 13822 "configure"
+#line 14424 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -13834,26 +14436,26 @@ String foo = malloc(1)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13837: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14439: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13840: \$? = $ac_status" >&5
+  echo "$as_me:14442: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13843: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14445: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13846: \$? = $ac_status" >&5
+  echo "$as_me:14448: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
-echo "$as_me:13849: checking for X11/Xt const-feature" >&5
+echo "$as_me:14451: 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 13856 "configure"
+#line 14458 "configure"
 #include "confdefs.h"
 
 #define _CONST_X_STRING	/* X11R7.8 (perhaps) */
@@ -13870,16 +14472,16 @@ String foo = malloc(1); *foo = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13873: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14475: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13876: \$? = $ac_status" >&5
+  echo "$as_me:14478: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13879: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14481: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13882: \$? = $ac_status" >&5
+  echo "$as_me:14484: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 			cf_cv_const_x_string=no
@@ -13894,9 +14496,13 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13897: result: $cf_cv_const_x_string" >&5
+echo "$as_me:14499: result: $cf_cv_const_x_string" >&5
 echo "${ECHO_T}$cf_cv_const_x_string" >&6
 
+LIBS="$cf_save_LIBS_CF_CONST_X_STRING"
+CFLAGS="$cf_save_CFLAGS_CF_CONST_X_STRING"
+CPPFLAGS="$cf_save_CPPFLAGS_CF_CONST_X_STRING"
+
 case $cf_cv_const_x_string in
 (no)
 
@@ -13919,7 +14525,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
  fi
 cat > conftest.$ac_ext <<EOF
-#line 13922 "${as_me:-configure}"
+#line 14528 "${as_me:-configure}"
 int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
 EOF
 if test "$INTEL_COMPILER" = yes
@@ -13935,7 +14541,7 @@ then
 # remark #981: operands are evaluated in unspecified order
 # warning #279: controlling expression is constant
 
-	{ echo "$as_me:13938: checking for $CC warning options..." >&5
+	{ echo "$as_me:14544: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CFLAGS="$CFLAGS"
 	EXTRA_CFLAGS="-Wall"
@@ -13951,20 +14557,20 @@ echo "$as_me: checking for $CC warning options..." >&6;}
 		wd981
 	do
 		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if { (eval echo "$as_me:13954: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:14560: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13957: \$? = $ac_status" >&5
+  echo "$as_me:14563: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:13959: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:14565: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
 		fi
 	done
 	CFLAGS="$cf_save_CFLAGS"
-elif test "$GCC" = yes
+elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown"
 then
-	{ echo "$as_me:13967: checking for $CC warning options..." >&5
+	{ echo "$as_me:14573: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CFLAGS="$CFLAGS"
 	EXTRA_CFLAGS=
@@ -13985,15 +14591,15 @@ echo "$as_me: checking for $CC warning options..." >&6;}
 		Wpointer-arith \
 		Wshadow \
 		Wstrict-prototypes \
-		Wundef $cf_gcc_warnings $cf_warn_CONST Wno-unknown-pragmas Wswitch-enum
+		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 "$as_me:13991: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:14597: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13994: \$? = $ac_status" >&5
+  echo "$as_me:14600: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:13996: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:14602: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			case $cf_opt in
 			(Winline)
@@ -14001,7 +14607,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
 				([34].*)
 					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6
 
-echo "${as_me:-configure}:14004: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:14610: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
 
 					continue;;
 				esac
@@ -14011,7 +14617,7 @@ echo "${as_me:-configure}:14004: 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}:14014: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:14620: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
 
 					continue;;
 				esac
@@ -14044,10 +14650,10 @@ cat > conftest.i <<EOF
 EOF
 if test "$GCC" = yes
 then
-	{ echo "$as_me:14047: checking for $CC __attribute__ directives..." >&5
+	{ echo "$as_me:14653: checking for $CC __attribute__ directives..." >&5
 echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
 cat > conftest.$ac_ext <<EOF
-#line 14050 "${as_me:-configure}"
+#line 14656 "${as_me:-configure}"
 #include "confdefs.h"
 #include "conftest.h"
 #include "conftest.i"
@@ -14096,12 +14702,12 @@ EOF
 			;;
 		esac
 
-		if { (eval echo "$as_me:14099: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:14705: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14102: \$? = $ac_status" >&5
+  echo "$as_me:14708: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:14104: result: ... $cf_attribute" >&5
+			test -n "$verbose" && echo "$as_me:14710: result: ... $cf_attribute" >&5
 echo "${ECHO_T}... $cf_attribute" >&6
 			cat conftest.h >>confdefs.h
 			case $cf_attribute in
@@ -14161,7 +14767,7 @@ rm -rf conftest*
 fi
 
 ###	use option --enable-assertions to turn on generation of assertion code
-echo "$as_me:14164: checking if you want to enable runtime assertions" >&5
+echo "$as_me:14770: 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.
@@ -14171,7 +14777,7 @@ if test "${enable_assertions+set}" = set; then
 else
   with_assertions=no
 fi;
-echo "$as_me:14174: result: $with_assertions" >&5
+echo "$as_me:14780: result: $with_assertions" >&5
 echo "${ECHO_T}$with_assertions" >&6
 if test -n "$GCC"
 then
@@ -14224,7 +14830,7 @@ case "$CFLAGS $CPPFLAGS" in
 	;;
 esac
 
-echo "$as_me:14227: checking whether to add trace feature to all models" >&5
+echo "$as_me:14833: 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.
@@ -14234,7 +14840,7 @@ if test "${with_trace+set}" = set; then
 else
   cf_with_trace=$cf_all_traces
 fi;
-echo "$as_me:14237: result: $cf_with_trace" >&5
+echo "$as_me:14843: result: $cf_with_trace" >&5
 echo "${ECHO_T}$cf_with_trace" >&6
 
 if test "$cf_with_trace" = yes ; then
@@ -14342,7 +14948,7 @@ else
 	ADA_TRACE=FALSE
 fi
 
-echo "$as_me:14345: checking if we want to use GNAT projects" >&5
+echo "$as_me:14951: 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.
@@ -14359,7 +14965,7 @@ else
 	enable_gnat_projects=yes
 
 fi;
-echo "$as_me:14362: result: $enable_gnat_projects" >&5
+echo "$as_me:14968: result: $enable_gnat_projects" >&5
 echo "${ECHO_T}$enable_gnat_projects" >&6
 
 ###	Checks for libraries.
@@ -14367,13 +14973,13 @@ case $cf_cv_system_name in
 (*mingw32*)
 	;;
 (*)
-echo "$as_me:14370: checking for gettimeofday" >&5
+echo "$as_me:14976: 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 14376 "configure"
+#line 14982 "configure"
 #include "confdefs.h"
 #define gettimeofday autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -14404,16 +15010,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14407: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15013: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14410: \$? = $ac_status" >&5
+  echo "$as_me:15016: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14413: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15019: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14416: \$? = $ac_status" >&5
+  echo "$as_me:15022: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_gettimeofday=yes
 else
@@ -14423,7 +15029,7 @@ ac_cv_func_gettimeofday=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:14426: result: $ac_cv_func_gettimeofday" >&5
+echo "$as_me:15032: 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
@@ -14432,7 +15038,7 @@ EOF
 
 else
 
-echo "$as_me:14435: checking for gettimeofday in -lbsd" >&5
+echo "$as_me:15041: 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) $ECHO_C" >&6
@@ -14440,7 +15046,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 14443 "configure"
+#line 15049 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14459,16 +15065,16 @@ gettimeofday ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14462: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15068: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14465: \$? = $ac_status" >&5
+  echo "$as_me:15071: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14468: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15074: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14471: \$? = $ac_status" >&5
+  echo "$as_me:15077: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_bsd_gettimeofday=yes
 else
@@ -14479,7 +15085,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:14482: result: $ac_cv_lib_bsd_gettimeofday" >&5
+echo "$as_me:15088: 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
 
@@ -14495,13 +15101,13 @@ fi
 esac
 
 ###	Checks for header files.
-echo "$as_me:14498: checking for ANSI C header files" >&5
+echo "$as_me:15104: 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 14504 "configure"
+#line 15110 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -14509,13 +15115,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:14512: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15118: \"$ac_cpp conftest.$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:14518: \$? = $ac_status" >&5
+  echo "$as_me:15124: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -14537,7 +15143,7 @@ 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 14540 "configure"
+#line 15146 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -14555,7 +15161,7 @@ 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 14558 "configure"
+#line 15164 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -14576,7 +15182,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14579 "configure"
+#line 15185 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -14602,15 +15208,15 @@ main (void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:14605: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15211: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14608: \$? = $ac_status" >&5
+  echo "$as_me:15214: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:14610: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15216: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14613: \$? = $ac_status" >&5
+  echo "$as_me:15219: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -14623,7 +15229,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:14626: result: $ac_cv_header_stdc" >&5
+echo "$as_me:15232: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -14639,28 +15245,28 @@ 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:14642: checking for $ac_header" >&5
+echo "$as_me:15248: 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 14648 "configure"
+#line 15254 "configure"
 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14654: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15260: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14657: \$? = $ac_status" >&5
+  echo "$as_me:15263: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14660: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15266: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14663: \$? = $ac_status" >&5
+  echo "$as_me:15269: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -14670,7 +15276,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:14673: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:15279: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -14680,13 +15286,13 @@ EOF
 fi
 done
 
-echo "$as_me:14683: checking for signed char" >&5
+echo "$as_me:15289: 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 14689 "configure"
+#line 15295 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -14701,16 +15307,16 @@ if (sizeof (signed char))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14704: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15310: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14707: \$? = $ac_status" >&5
+  echo "$as_me:15313: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14710: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15316: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14713: \$? = $ac_status" >&5
+  echo "$as_me:15319: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_signed_char=yes
 else
@@ -14720,10 +15326,10 @@ ac_cv_type_signed_char=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:14723: result: $ac_cv_type_signed_char" >&5
+echo "$as_me:15329: result: $ac_cv_type_signed_char" >&5
 echo "${ECHO_T}$ac_cv_type_signed_char" >&6
 
-echo "$as_me:14726: checking size of signed char" >&5
+echo "$as_me:15332: 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) $ECHO_C" >&6
@@ -14732,7 +15338,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 14735 "configure"
+#line 15341 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -14744,21 +15350,21 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14747: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15353: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14750: \$? = $ac_status" >&5
+  echo "$as_me:15356: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14753: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15359: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14756: \$? = $ac_status" >&5
+  echo "$as_me:15362: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 14761 "configure"
+#line 15367 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -14770,16 +15376,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14773: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15379: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14776: \$? = $ac_status" >&5
+  echo "$as_me:15382: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14779: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15385: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14782: \$? = $ac_status" >&5
+  echo "$as_me:15388: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -14795,7 +15401,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 14798 "configure"
+#line 15404 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -14807,16 +15413,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14810: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15416: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14813: \$? = $ac_status" >&5
+  echo "$as_me:15419: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14816: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15422: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14819: \$? = $ac_status" >&5
+  echo "$as_me:15425: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -14832,7 +15438,7 @@ 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 14835 "configure"
+#line 15441 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -14844,16 +15450,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14847: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15453: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14850: \$? = $ac_status" >&5
+  echo "$as_me:15456: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14853: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15459: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14856: \$? = $ac_status" >&5
+  echo "$as_me:15462: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -14866,12 +15472,12 @@ done
 ac_cv_sizeof_signed_char=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:14869: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:15475: 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 14874 "configure"
+#line 15480 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -14887,15 +15493,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:14890: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15496: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14893: \$? = $ac_status" >&5
+  echo "$as_me:15499: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:14895: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15501: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14898: \$? = $ac_status" >&5
+  echo "$as_me:15504: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_signed_char=`cat conftest.val`
 else
@@ -14911,19 +15517,19 @@ else
   ac_cv_sizeof_signed_char=0
 fi
 fi
-echo "$as_me:14914: result: $ac_cv_sizeof_signed_char" >&5
+echo "$as_me:15520: 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 "$as_me:14920: checking for ANSI C header files" >&5
+echo "$as_me:15526: 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 14926 "configure"
+#line 15532 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -14931,13 +15537,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:14934: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15540: \"$ac_cpp conftest.$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:14940: \$? = $ac_status" >&5
+  echo "$as_me:15546: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -14959,7 +15565,7 @@ 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 14962 "configure"
+#line 15568 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -14977,7 +15583,7 @@ 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 14980 "configure"
+#line 15586 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -14998,7 +15604,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15001 "configure"
+#line 15607 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -15024,15 +15630,15 @@ main (void)
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15027: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15633: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15030: \$? = $ac_status" >&5
+  echo "$as_me:15636: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15032: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15638: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15035: \$? = $ac_status" >&5
+  echo "$as_me:15641: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -15045,7 +15651,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:15048: result: $ac_cv_header_stdc" >&5
+echo "$as_me:15654: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -15058,13 +15664,13 @@ 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:15061: checking for $ac_hdr that defines DIR" >&5
+echo "$as_me:15667: 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 15067 "configure"
+#line 15673 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -15079,16 +15685,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15082: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15688: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15085: \$? = $ac_status" >&5
+  echo "$as_me:15691: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15088: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15694: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15091: \$? = $ac_status" >&5
+  echo "$as_me:15697: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -15098,7 +15704,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15101: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:15707: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -15111,7 +15717,7 @@ 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:15114: checking for opendir in -ldir" >&5
+  echo "$as_me:15720: 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) $ECHO_C" >&6
@@ -15119,7 +15725,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldir  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 15122 "configure"
+#line 15728 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -15138,16 +15744,16 @@ opendir ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15141: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15747: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15144: \$? = $ac_status" >&5
+  echo "$as_me:15750: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15147: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15753: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15150: \$? = $ac_status" >&5
+  echo "$as_me:15756: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dir_opendir=yes
 else
@@ -15158,14 +15764,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:15161: result: $ac_cv_lib_dir_opendir" >&5
+echo "$as_me:15767: 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 "$as_me:15168: checking for opendir in -lx" >&5
+  echo "$as_me:15774: 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) $ECHO_C" >&6
@@ -15173,7 +15779,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lx  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 15176 "configure"
+#line 15782 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -15192,16 +15798,16 @@ opendir ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15195: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15801: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15198: \$? = $ac_status" >&5
+  echo "$as_me:15804: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15201: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15807: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15204: \$? = $ac_status" >&5
+  echo "$as_me:15810: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_x_opendir=yes
 else
@@ -15212,7 +15818,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:15215: result: $ac_cv_lib_x_opendir" >&5
+echo "$as_me:15821: 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"
@@ -15220,13 +15826,13 @@ fi
 
 fi
 
-echo "$as_me:15223: checking whether time.h and sys/time.h may both be included" >&5
+echo "$as_me:15829: 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 15229 "configure"
+#line 15835 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -15242,16 +15848,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15245: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15851: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15248: \$? = $ac_status" >&5
+  echo "$as_me:15854: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15251: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15857: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15254: \$? = $ac_status" >&5
+  echo "$as_me:15860: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_header_time=yes
 else
@@ -15261,7 +15867,7 @@ ac_cv_header_time=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15264: result: $ac_cv_header_time" >&5
+echo "$as_me:15870: result: $ac_cv_header_time" >&5
 echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
 
@@ -15279,13 +15885,13 @@ 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 "$as_me:15282: checking for an ANSI C-conforming const" >&5
+echo "$as_me:15888: 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 15288 "configure"
+#line 15894 "configure"
 #include "confdefs.h"
 
 int
@@ -15343,16 +15949,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15346: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15952: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15349: \$? = $ac_status" >&5
+  echo "$as_me:15955: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15352: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15958: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15355: \$? = $ac_status" >&5
+  echo "$as_me:15961: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_const=yes
 else
@@ -15362,7 +15968,7 @@ ac_cv_c_const=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:15365: result: $ac_cv_c_const" >&5
+echo "$as_me:15971: result: $ac_cv_c_const" >&5
 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 
@@ -15374,7 +15980,7 @@ fi
 
 ###	Checks for external-data
 
-echo "$as_me:15377: checking if data-only library module links" >&5
+echo "$as_me:15983: 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
@@ -15382,20 +15988,20 @@ else
 
 	rm -f conftest.a
 	cat >conftest.$ac_ext <<EOF
-#line 15385 "configure"
+#line 15991 "configure"
 int	testdata[3] = { 123, 456, 789 };
 EOF
-	if { (eval echo "$as_me:15388: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:15994: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15391: \$? = $ac_status" >&5
+  echo "$as_me:15997: \$? = $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.$ac_ext <<EOF
-#line 15398 "configure"
+#line 16004 "configure"
 int	testfunc(void)
 {
 #if defined(NeXT)
@@ -15408,10 +16014,10 @@ int	testfunc(void)
 #endif
 }
 EOF
-	if { (eval echo "$as_me:15411: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:16017: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15414: \$? = $ac_status" >&5
+  echo "$as_me:16020: \$? = $ac_status" >&5
   (exit $ac_status); }; then
 		mv conftest.o func.o && \
 		( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null
@@ -15424,7 +16030,7 @@ EOF
   cf_cv_link_dataonly=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15427 "configure"
+#line 16033 "configure"
 #include "confdefs.h"
 
 	int main(void)
@@ -15435,15 +16041,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15438: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16044: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15441: \$? = $ac_status" >&5
+  echo "$as_me:16047: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15443: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16049: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15446: \$? = $ac_status" >&5
+  echo "$as_me:16052: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_link_dataonly=yes
 else
@@ -15458,7 +16064,7 @@ fi
 
 fi
 
-echo "$as_me:15461: result: $cf_cv_link_dataonly" >&5
+echo "$as_me:16067: result: $cf_cv_link_dataonly" >&5
 echo "${ECHO_T}$cf_cv_link_dataonly" >&6
 
 if test "$cf_cv_link_dataonly" = no ; then
@@ -15477,23 +16083,23 @@ unistd.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:15480: checking for $ac_header" >&5
+echo "$as_me:16086: 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 15486 "configure"
+#line 16092 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:15490: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:16096: \"$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:15496: \$? = $ac_status" >&5
+  echo "$as_me:16102: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -15512,7 +16118,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:15515: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:16121: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -15522,7 +16128,7 @@ EOF
 fi
 done
 
-echo "$as_me:15525: checking for working mkstemp" >&5
+echo "$as_me:16131: 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) $ECHO_C" >&6
@@ -15533,7 +16139,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_func_mkstemp=maybe
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15536 "configure"
+#line 16142 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -15574,15 +16180,15 @@ int main(void)
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15577: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16183: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15580: \$? = $ac_status" >&5
+  echo "$as_me:16186: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15582: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16188: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15585: \$? = $ac_status" >&5
+  echo "$as_me:16191: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_mkstemp=yes
 
@@ -15597,16 +16203,16 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:15600: result: $cf_cv_func_mkstemp" >&5
+echo "$as_me:16206: result: $cf_cv_func_mkstemp" >&5
 echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
 if test "x$cf_cv_func_mkstemp" = xmaybe ; then
-	echo "$as_me:15603: checking for mkstemp" >&5
+	echo "$as_me:16209: 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 15609 "configure"
+#line 16215 "configure"
 #include "confdefs.h"
 #define mkstemp autoconf_temporary
 #include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
@@ -15637,16 +16243,16 @@ main (void)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15640: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16246: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15643: \$? = $ac_status" >&5
+  echo "$as_me:16249: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15646: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16252: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15649: \$? = $ac_status" >&5
+  echo "$as_me:16255: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_mkstemp=yes
 else
@@ -15656,7 +16262,7 @@ ac_cv_func_mkstemp=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:15659: result: $ac_cv_func_mkstemp" >&5
+echo "$as_me:16265: result: $ac_cv_func_mkstemp" >&5
 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
 
 fi
@@ -15676,80 +16282,90 @@ fi
 cf_with_ada=yes
 if test "$cf_with_ada" != "no" ; then
 
-cf_ada_make=gnatmake
-cf_ada_config="#"
-# Extract the first word of "$cf_ada_make", so it can be a program name with args.
-set dummy $cf_ada_make; ac_word=$2
-echo "$as_me:15683: checking for $ac_word" >&5
+for cf_prog_gnat in gnat gnatmake gprconfig gprbuild
+do
+
+cf_upper_prog_gnat=`echo "${cf_prog_gnat}" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
+
+	unset ac_cv_path_cf_TEMP_gnat
+	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:16294: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_gnatmake_exists+set}" = set; then
+if test "${ac_cv_path_cf_TEMP_gnat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if test -n "$gnatmake_exists"; then
-  ac_cv_prog_gnatmake_exists="$gnatmake_exists" # Let the user override the test.
-else
+  case $cf_TEMP_gnat in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_cf_TEMP_gnat="$cf_TEMP_gnat" # Let the user override the test with a path.
+  ;;
+  *)
   ac_save_IFS=$IFS; IFS=$ac_path_separator
 ac_dummy="$PATH"
 for ac_dir in $ac_dummy; do
   IFS=$ac_save_IFS
   test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_gnatmake_exists="yes"
-echo "$as_me:15698: found $ac_dir/$ac_word" >&5
-break
+  if $as_executable_p "$ac_dir/$ac_word"; then
+   ac_cv_path_cf_TEMP_gnat="$ac_dir/$ac_word"
+   echo "$as_me:16311: found $ac_dir/$ac_word" >&5
+   break
+fi
 done
 
-  test -z "$ac_cv_prog_gnatmake_exists" && ac_cv_prog_gnatmake_exists="no"
-fi
+  test -z "$ac_cv_path_cf_TEMP_gnat" && ac_cv_path_cf_TEMP_gnat="no"
+  ;;
+esac
 fi
-gnatmake_exists=$ac_cv_prog_gnatmake_exists
-if test -n "$gnatmake_exists"; then
-  echo "$as_me:15707: result: $gnatmake_exists" >&5
-echo "${ECHO_T}$gnatmake_exists" >&6
+cf_TEMP_gnat=$ac_cv_path_cf_TEMP_gnat
+
+if test -n "$cf_TEMP_gnat"; then
+  echo "$as_me:16323: result: $cf_TEMP_gnat" >&5
+echo "${ECHO_T}$cf_TEMP_gnat" >&6
 else
-  echo "$as_me:15710: result: no" >&5
+  echo "$as_me:16326: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-if test "$ac_cv_prog_gnatmake_exists" = no; then
-	cf_ada_make=
-	cf_cv_prog_gnat_correct=no
-else
-	# Extract the first word of "gprconfig", so it can be a program name with args.
-set dummy gprconfig; ac_word=$2
-echo "$as_me:15720: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_gprconfig_exists+set}" = set; then
+	eval cf_cv_PATH_$cf_upper_prog_gnat=$ac_cv_path_cf_TEMP_gnat
+
+	if test "x$cf_TEMP_gnat" != xno; then
+		unset cf_cv_gnat_version
+		unset cf_TEMP_gnat
+
+echo "$as_me:16336: 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) $ECHO_C" >&6
 else
-  if test -n "$gprconfig_exists"; then
-  ac_cv_prog_gprconfig_exists="$gprconfig_exists" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_gprconfig_exists="yes"
-echo "$as_me:15735: found $ac_dir/$ac_word" >&5
-break
-done
 
-  test -z "$ac_cv_prog_gprconfig_exists" && ac_cv_prog_gprconfig_exists="no"
-fi
-fi
-gprconfig_exists=$ac_cv_prog_gprconfig_exists
-if test -n "$gprconfig_exists"; then
-  echo "$as_me:15744: result: $gprconfig_exists" >&5
-echo "${ECHO_T}$gprconfig_exists" >&6
-else
-  echo "$as_me:15747: result: no" >&5
-echo "${ECHO_T}no" >&6
+cf_cv_gnat_version=`$cf_prog_gnat --version 2>&1 | \
+	grep '[0-9].[0-9][0-9]*' |\
+	sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
+
 fi
+echo "$as_me:16347: 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
 
-	if test "$ac_cv_prog_gprconfig_exists" = yes
-	then
+	fi
+	eval cf_cv_VERSION_$cf_upper_prog_gnat=$cf_TEMP_gnat
+
+	unset cf_TEMP_gnat
+	unset cf_cv_gnat_version
+	unset ac_cv_path_cf_TEMP_gnat
+done
+
+if test "x$cf_cv_VERSION_GNATMAKE" = "xno"; then
+	cf_ada_make=
+	cf_cv_prog_gnat_correct=no
+else
+	cf_ada_make=gnatmake
+	if test "x$cf_cv_VERSION_GPRCONFIG" = "xno"; then
+		# gprconfig is newer than gnatmake; we can continue...
+		cf_ada_config="##"
+	else
 		rm -rf conftest* *~conftest*
 		if mkdir conftest.src
 		then
@@ -15757,7 +16373,7 @@ fi
 			cd conftest.src
 			for cf_gprconfig in Ada C
 			do
-				echo "$as_me:15760: checking for gprconfig name for $cf_gprconfig" >&5
+				echo "$as_me:16376: 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
@@ -15776,10 +16392,10 @@ 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:15779: result: $cf_gprconfig_value" >&5
+					echo "$as_me:16395: result: $cf_gprconfig_value" >&5
 echo "${ECHO_T}$cf_gprconfig_value" >&6
 				else
-					echo "$as_me:15782: result: missing" >&5
+					echo "$as_me:16398: result: missing" >&5
 echo "${ECHO_T}missing" >&6
 					cf_ada_config="#"
 					break
@@ -15788,35 +16404,39 @@ echo "${ECHO_T}missing" >&6
 			cd ..
 			rm -rf conftest* *~conftest*
 		fi
-	else
-		# gprconfig is newer than gnatmake; we can continue...
-		cf_ada_config="##"
 	fi
 	if test "x$cf_ada_config" != "x#"
 	then
 
-echo "$as_me:15798: checking for gnat version" >&5
+echo "$as_me:16411: checking for gnat version" >&5
 echo $ECHO_N "checking for gnat version... $ECHO_C" >&6
-cf_gnat_version=`${cf_ada_make:-gnatmake} -v 2>&1 | \
+if test "${cf_cv_gnat_version+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cf_cv_gnat_version=`${cf_ada_make:-gnatmake} --version 2>&1 | \
 	grep '[0-9].[0-9][0-9]*' |\
 	sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
-echo "$as_me:15803: result: $cf_gnat_version" >&5
-echo "${ECHO_T}$cf_gnat_version" >&6
 
-case $cf_gnat_version in
+fi
+echo "$as_me:16422: 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
+
+case $cf_cv_gnat_version in
 (3.1[1-9]*|3.[2-9]*|[4-9].*|20[0-9][0-9])
 	cf_cv_prog_gnat_correct=yes
 	;;
 (*)
-	{ echo "$as_me:15811: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5
-echo "$as_me: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;}
+	{ echo "$as_me:16431: 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
 	;;
 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:15819: checking for $ac_word" >&5
+echo "$as_me:16439: 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
@@ -15831,7 +16451,7 @@ 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:15834: found $ac_dir/$ac_word" >&5
+echo "$as_me:16454: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -15840,19 +16460,20 @@ fi
 fi
 M4_exists=$ac_cv_prog_M4_exists
 if test -n "$M4_exists"; then
-  echo "$as_me:15843: result: $M4_exists" >&5
+  echo "$as_me:16463: result: $M4_exists" >&5
 echo "${ECHO_T}$M4_exists" >&6
 else
-  echo "$as_me:15846: result: no" >&5
+  echo "$as_me:16466: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 		if test "$ac_cv_prog_M4_exists" = no; then
 			cf_cv_prog_gnat_correct=no
-			echo Ada95 binding required program m4 not found. Ada95 binding disabled.
+			{ echo "$as_me:16472: 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 "$as_me:15855: checking if GNAT works" >&5
+			echo "$as_me:16476: checking if GNAT works" >&5
 echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6
 
 rm -rf conftest* *~conftest*
@@ -15880,7 +16501,7 @@ else
 fi
 rm -rf conftest* *~conftest*
 
-			echo "$as_me:15883: result: $cf_cv_prog_gnat_correct" >&5
+			echo "$as_me:16504: result: $cf_cv_prog_gnat_correct" >&5
 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6
 		fi
 	else
@@ -15890,7 +16511,7 @@ fi
 
 	if test	"$cf_cv_prog_gnat_correct" = yes; then
 
-	echo "$as_me:15893: checking optimization options for ADAFLAGS" >&5
+	echo "$as_me:16514: checking optimization options for ADAFLAGS" >&5
 echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
 	case "$CFLAGS" in
 	(*-g*)
@@ -15907,10 +16528,10 @@ echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
 
 		;;
 	esac
-	echo "$as_me:15910: result: $ADAFLAGS" >&5
+	echo "$as_me:16531: result: $ADAFLAGS" >&5
 echo "${ECHO_T}$ADAFLAGS" >&6
 
-echo "$as_me:15913: checking if GNATPREP supports -T option" >&5
+echo "$as_me:16534: 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
@@ -15920,13 +16541,13 @@ cf_cv_gnatprep_opt_t=no
 gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes
 
 fi
-echo "$as_me:15923: result: $cf_cv_gnatprep_opt_t" >&5
+echo "$as_me:16544: 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 "$as_me:15927: checking if GNAT supports generics" >&5
+echo "$as_me:16548: checking if GNAT supports generics" >&5
 echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6
-case $cf_gnat_version in
+case $cf_cv_gnat_version in
 (3.[1-9]*|[4-9].*)
 	cf_gnat_generics=yes
 	;;
@@ -15934,7 +16555,7 @@ case $cf_gnat_version in
 	cf_gnat_generics=no
 	;;
 esac
-echo "$as_me:15937: result: $cf_gnat_generics" >&5
+echo "$as_me:16558: result: $cf_gnat_generics" >&5
 echo "${ECHO_T}$cf_gnat_generics" >&6
 
 if test "$cf_gnat_generics" = yes
@@ -15946,7 +16567,7 @@ else
 	cf_generic_objects=
 fi
 
-echo "$as_me:15949: checking if GNAT supports SIGINT" >&5
+echo "$as_me:16570: 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
@@ -15994,7 +16615,7 @@ fi
 rm -rf conftest* *~conftest*
 
 fi
-echo "$as_me:15997: result: $cf_cv_gnat_sigint" >&5
+echo "$as_me:16618: result: $cf_cv_gnat_sigint" >&5
 echo "${ECHO_T}$cf_cv_gnat_sigint" >&6
 
 if test $cf_cv_gnat_sigint = yes ; then
@@ -16007,9 +16628,9 @@ cf_gnat_libraries=no
 cf_gnat_projects=no
 
 if test "$enable_gnat_projects" != no ; then
-echo "$as_me:16010: checking if GNAT supports project files" >&5
+echo "$as_me:16631: checking if GNAT supports project files" >&5
 echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6
-case $cf_gnat_version in
+case $cf_cv_gnat_version in
 (3.[0-9]*)
 	;;
 (*)
@@ -16070,15 +16691,15 @@ CF_EOF
 	esac
 	;;
 esac
-echo "$as_me:16073: result: $cf_gnat_projects" >&5
+echo "$as_me:16694: 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:16079: checking if GNAT supports libraries" >&5
+	echo "$as_me:16700: checking if GNAT supports libraries" >&5
 echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6
-	echo "$as_me:16081: result: $cf_gnat_libraries" >&5
+	echo "$as_me:16702: result: $cf_gnat_libraries" >&5
 echo "${ECHO_T}$cf_gnat_libraries" >&6
 fi
 
@@ -16098,7 +16719,7 @@ else
 	USE_GNAT_LIBRARIES="#"
 fi
 
-echo "$as_me:16101: checking for ada-compiler" >&5
+echo "$as_me:16722: 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.
@@ -16109,12 +16730,12 @@ else
   cf_ada_compiler=gnatmake
 fi;
 
-echo "$as_me:16112: result: $cf_ada_compiler" >&5
+echo "$as_me:16733: result: $cf_ada_compiler" >&5
 echo "${ECHO_T}$cf_ada_compiler" >&6
 
 		cf_ada_package=terminal_interface
 
-echo "$as_me:16117: checking for ada-include" >&5
+echo "$as_me:16738: 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.
@@ -16150,7 +16771,7 @@ case ".$withval" in
 	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:16153: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:16774: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -16159,10 +16780,10 @@ esac
 fi
 eval ADA_INCLUDE="$withval"
 
-echo "$as_me:16162: result: $ADA_INCLUDE" >&5
+echo "$as_me:16783: result: $ADA_INCLUDE" >&5
 echo "${ECHO_T}$ADA_INCLUDE" >&6
 
-echo "$as_me:16165: checking for ada-objects" >&5
+echo "$as_me:16786: 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.
@@ -16198,7 +16819,7 @@ case ".$withval" in
 	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
 	;;
 (*)
-	{ { echo "$as_me:16201: error: expected a pathname, not \"$withval\"" >&5
+	{ { echo "$as_me:16822: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -16207,10 +16828,10 @@ esac
 fi
 eval ADA_OBJECTS="$withval"
 
-echo "$as_me:16210: result: $ADA_OBJECTS" >&5
+echo "$as_me:16831: result: $ADA_OBJECTS" >&5
 echo "${ECHO_T}$ADA_OBJECTS" >&6
 
-echo "$as_me:16213: checking if an Ada95 shared-library should be built" >&5
+echo "$as_me:16834: 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.
@@ -16220,14 +16841,14 @@ if test "${with_ada_sharedlib+set}" = set; then
 else
   with_ada_sharedlib=no
 fi;
-echo "$as_me:16223: result: $with_ada_sharedlib" >&5
+echo "$as_me:16844: 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 "$as_me:16230: WARNING: disabling shared-library since GNAT projects are not supported" >&5
+		{ echo "$as_me:16851: 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
@@ -16247,7 +16868,7 @@ fi
 
 		# allow the Ada binding to be renamed
 
-echo "$as_me:16250: checking for ada-libname" >&5
+echo "$as_me:16871: 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.
@@ -16263,16 +16884,16 @@ case "x$ADA_LIBNAME" in
 	;;
 esac
 
-echo "$as_me:16266: result: $ADA_LIBNAME" >&5
+echo "$as_me:16887: result: $ADA_LIBNAME" >&5
 echo "${ECHO_T}$ADA_LIBNAME" >&6
 
 	else
-		{ { echo "$as_me:16270: error: No usable Ada compiler found" >&5
+		{ { echo "$as_me:16891: 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:16275: error: The Ada compiler is needed for this package" >&5
+	{ { echo "$as_me:16896: error: The Ada compiler is needed for this package" >&5
 echo "$as_me: error: The Ada compiler is needed for this package" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -16312,7 +16933,7 @@ elif test "$includedir" != "/usr/include"; then
 fi
 
 ### Build up pieces for makefile rules
-echo "$as_me:16315: checking default library suffix" >&5
+echo "$as_me:16936: checking default library suffix" >&5
 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -16323,10 +16944,10 @@ 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:16326: result: $DFT_ARG_SUFFIX" >&5
+echo "$as_me:16947: result: $DFT_ARG_SUFFIX" >&5
 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6
 
-echo "$as_me:16329: checking default library-dependency suffix" >&5
+echo "$as_me:16950: checking default library-dependency suffix" >&5
 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6
 
 	case X$DFT_LWR_MODEL in
@@ -16384,10 +17005,10 @@ 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:16387: result: $DFT_DEP_SUFFIX" >&5
+echo "$as_me:17008: result: $DFT_DEP_SUFFIX" >&5
 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6
 
-echo "$as_me:16390: checking default object directory" >&5
+echo "$as_me:17011: checking default object directory" >&5
 echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -16403,7 +17024,7 @@ echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 			DFT_OBJ_SUBDIR='obj_s' ;;
 		esac
 	esac
-echo "$as_me:16406: result: $DFT_OBJ_SUBDIR" >&5
+echo "$as_me:17027: result: $DFT_OBJ_SUBDIR" >&5
 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6
 
 ### Set up low-level terminfo dependencies for makefiles.
@@ -16564,7 +17185,7 @@ else
 	ADAGEN_LDFLAGS='$(NATIVE_LDFLAGS)'
 fi
 
-ac_config_files="$ac_config_files $SUB_MAKEFILES doc/adacurses${DFT_ARG_SUFFIX}-config.1:doc/MKada_config.in Makefile"
+ac_config_files="$ac_config_files $SUB_MAKEFILES src/library.gpr:src/library.gpr.in doc/adacurses${DFT_ARG_SUFFIX}-config.1:doc/MKada_config.in Makefile"
 ac_config_commands="$ac_config_commands default"
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -16645,7 +17266,7 @@ 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:16648: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:17269: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -16777,7 +17398,7 @@ EOF
 cat >>$CONFIG_STATUS <<EOF
 ac_cs_version="\\
 config.status
-configured by $0, generated by GNU Autoconf 2.52.20190901,
+configured by $0, generated by GNU Autoconf 2.52.20200111,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
@@ -16821,7 +17442,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:16824: error: ambiguous option: $1
+    { { echo "$as_me:17445: 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;}
@@ -16840,7 +17461,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:16843: error: unrecognized option: $1
+  -*) { { echo "$as_me:17464: 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;}
@@ -16859,7 +17480,7 @@ cat >&5 << _ACEOF
 ## Running config.status.  ##
 ## ----------------------- ##
 
-This file was extended by $as_me 2.52.20190901, executed with
+This file was extended by $as_me 2.52.20200111, executed with
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
   CONFIG_LINKS    = $CONFIG_LINKS
@@ -16907,11 +17528,12 @@ do
   case "$ac_config_target" in
   # Handling of arguments.
   "$SUB_MAKEFILES" ) CONFIG_FILES="$CONFIG_FILES $SUB_MAKEFILES" ;;
+  "src/library.gpr" ) CONFIG_FILES="$CONFIG_FILES src/library.gpr:src/library.gpr.in" ;;
   "doc/adacurses${DFT_ARG_SUFFIX}-config.1" ) CONFIG_FILES="$CONFIG_FILES doc/adacurses${DFT_ARG_SUFFIX}-config.1:doc/MKada_config.in" ;;
   "Makefile" ) CONFIG_FILES="$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:16914: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:17536: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -17094,8 +17716,7 @@ s,@ECHO_CC@,$ECHO_CC,;t t
 s,@ADAFLAGS@,$ADAFLAGS,;t t
 s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t
 s,@ADA_TRACE@,$ADA_TRACE,;t t
-s,@gnatmake_exists@,$gnatmake_exists,;t t
-s,@gprconfig_exists@,$gprconfig_exists,;t t
+s,@cf_TEMP_gnat@,$cf_TEMP_gnat,;t t
 s,@M4_exists@,$M4_exists,;t t
 s,@cf_ada_make@,$cf_ada_make,;t t
 s,@cf_ada_config@,$cf_ada_config,;t t
@@ -17264,7 +17885,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:17267: creating $ac_file" >&5
+    { echo "$as_me:17888: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -17282,7 +17903,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:17285: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:17906: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -17295,7 +17916,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:17298: error: cannot find input file: $f" >&5
+           { { echo "$as_me:17919: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -17311,7 +17932,7 @@ cat >>$CONFIG_STATUS <<\EOF
       if test -n "$ac_seen"; then
         ac_used=`grep '@datarootdir@' $ac_item`
         if test -z "$ac_used"; then
-          { echo "$as_me:17314: WARNING: datarootdir was used implicitly but not set:
+          { echo "$as_me:17935: 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;}
@@ -17320,7 +17941,7 @@ $ac_seen" >&2;}
       fi
       ac_seen=`grep '${datarootdir}' $ac_item`
       if test -n "$ac_seen"; then
-        { echo "$as_me:17323: WARNING: datarootdir was used explicitly but not set:
+        { echo "$as_me:17944: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&5
 echo "$as_me: WARNING: datarootdir was used explicitly but not set:
 $ac_seen" >&2;}
@@ -17357,7 +17978,7 @@ s,@INSTALL@,$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:17360: WARNING: Variable $ac_name is used but was not set:
+              { echo "$as_me:17981: 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;}
@@ -17368,7 +17989,7 @@ $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:17371: WARNING: Some variables may not be substituted:
+      { echo "$as_me:17992: WARNING: Some variables may not be substituted:
 $ac_seen" >&5
 echo "$as_me: WARNING: Some variables may not be substituted:
 $ac_seen" >&2;}
@@ -17417,7 +18038,7 @@ 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:17420: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:18041: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -17428,7 +18049,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:17431: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:18052: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -17441,7 +18062,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:17444: error: cannot find input file: $f" >&5
+           { { echo "$as_me:18065: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -17499,7 +18120,7 @@ cat >>$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:17502: $ac_file is unchanged" >&5
+      { echo "$as_me:18123: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \