about summary refs log tree commit diff stats
path: root/configure
diff options
context:
space:
mode:
authorThomas E. Dickey <dickey@invisible-island.net>2000-08-25 01:41:14 -0400
committerThomas E. Dickey <dickey@invisible-island.net>2000-08-25 01:41:14 -0400
commit1a6a3318d96d97c4cc8d9fc827e930b3cfb22085 (patch)
treeef3eb0b7ce0306f73717f6cc3da54835a904d9ad /configure
parent0726d2fa354eae3a7913d3ea28f19115ca904e02 (diff)
downloadlynx-snapshots-1a6a3318d96d97c4cc8d9fc827e930b3cfb22085.tar.gz
snapshot of project "lynx", label v2-8-4dev_8
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure414
1 files changed, 217 insertions, 197 deletions
diff --git a/configure b/configure
index c9972fca..1fa48d65 100755
--- a/configure
+++ b/configure
@@ -1,7 +1,7 @@
 #! /bin/sh
 
 # Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13.19990117 
+# Generated automatically using autoconf version 2.13.20000819 
 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 #
 # This configure script is free software; the Free Software Foundation
@@ -421,7 +421,7 @@ EOF
     verbose=yes ;;
 
   -version | --version | --versio | --versi | --vers)
-    echo "configure generated by autoconf version 2.13.19990117"
+    echo "configure generated by autoconf version 2.13.20000819"
     exit 0 ;;
 
   -with-* | --with-*)
@@ -11213,13 +11213,13 @@ fi
 done
 
 fi
-if test $ac_cv_header_termios_h = yes ; then
+if test "$ac_cv_header_termios_h" = yes ; then
 	case "$CFLAGS" in
 	*-D_POSIX_SOURCE*)
 		termios_bad=dunno ;;
 	*)	termios_bad=maybe ;;
 	esac
-	if test $termios_bad = maybe ; then
+	if test "$termios_bad" = maybe ; then
 	echo $ac_n "checking whether termios.h needs _POSIX_SOURCE""... $ac_c" 1>&6
 echo "configure:11225: checking whether termios.h needs _POSIX_SOURCE" >&5
 	cat > conftest.$ac_ext <<EOF
@@ -11338,38 +11338,45 @@ rm -f conftest*
 	CFLAGS="$cf_save_CFLAGS"
 	if test "$cf_cv_sizechange" = yes ; then
 		echo "size-change succeeded ($cf_opts)" >&5
-		test -n "$cf_opts" && cat >> confdefs.h <<EOF
-#define $cf_opts 1
-EOF
-
+		test -n "$cf_opts" && cf_cv_sizechange="$cf_opts"
 		break
 	fi
 done
-	
+
 fi
 
 echo "$ac_t""$cf_cv_sizechange" 1>&6
-test $cf_cv_sizechange != no && cat >> confdefs.h <<\EOF
+if test "$cf_cv_sizechange" != no ; then
+	cat >> confdefs.h <<\EOF
 #define HAVE_SIZECHANGE 1
 EOF
 
+	case $cf_cv_sizechange in #(vi
+	NEED*)
+		cat >> confdefs.h <<EOF
+#define $cf_cv_sizechange  1
+EOF
+
+		;;
+	esac
+fi
 
 	
 echo $ac_n "checking if ttytype is declared in curses library""... $ac_c" 1>&6
-echo "configure:11360: checking if ttytype is declared in curses library" >&5
+echo "configure:11367: checking if ttytype is declared in curses library" >&5
 if eval "test \"`echo '$''{'cf_cv_have_ttytype'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 	cat > conftest.$ac_ext <<EOF
-#line 11366 "configure"
+#line 11373 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header-curses.h}>
 int main() {
 char *x = &ttytype[1]; *x = 1
 ; return 0; }
 EOF
-if { (eval echo configure:11373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11380: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cf_cv_have_ttytype=yes
 else
@@ -11390,13 +11397,13 @@ EOF
 
 	
 echo $ac_n "checking if we must define _XOPEN_SOURCE_EXTENDED""... $ac_c" 1>&6
-echo "configure:11394: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5
+echo "configure:11401: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5
 if eval "test \"`echo '$''{'cf_cv_need_xopen_extension'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 11400 "configure"
+#line 11407 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -11406,7 +11413,7 @@ int main() {
 	long x = winnstr(stdscr, "", 0)
 ; return 0; }
 EOF
-if { (eval echo configure:11410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cf_cv_need_xopen_extension=no
 else
@@ -11414,7 +11421,7 @@ else
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 11418 "configure"
+#line 11425 "configure"
 #include "confdefs.h"
 
 #define _XOPEN_SOURCE_EXTENDED
@@ -11425,7 +11432,7 @@ int main() {
 	long x = winnstr(stdscr, "", 0)
 ; return 0; }
 EOF
-if { (eval echo configure:11429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cf_cv_need_xopen_extension=yes
 else
@@ -11452,7 +11459,10 @@ for cf_func in \
 		getbegx \
 		getbegy \
 		keypad \
+		newterm \
 		resizeterm \
+		touchline \
+		touchwin \
 		use_default_colors \
 		wborder \
 		wredrawln 
@@ -11461,9 +11471,9 @@ do
 cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
 
 	echo $ac_n "checking for ${cf_func}""... $ac_c" 1>&6
-echo "configure:11465: checking for ${cf_func}" >&5
+echo "configure:11475: checking for ${cf_func}" >&5
 	
-echo "(line 11467) testing ${cf_func} ..." 1>&5
+echo "(line 11477) testing ${cf_func} ..." 1>&5
 
 	if eval "test \"`echo '$''{'cf_cv_func_$cf_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -11472,7 +11482,7 @@ else
 		eval cf_result='$ac_cv_func_'$cf_func
 		if test ".$cf_result" != ".no"; then
 			cat > conftest.$ac_ext <<EOF
-#line 11476 "configure"
+#line 11486 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -11492,7 +11502,7 @@ long foo = (long)(&${cf_func});
 			
 ; return 0; }
 EOF
-if { (eval echo configure:11496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11506: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cf_result=yes
 else
@@ -11524,7 +11534,7 @@ fi
 
 
 echo $ac_n "checking if configuration info should be browsable""... $ac_c" 1>&6
-echo "configure:11528: checking if configuration info should be browsable" >&5
+echo "configure:11538: checking if configuration info should be browsable" >&5
 
 # Check whether --enable-config-info or --disable-config-info was given.
 if test "${enable_config_info+set}" = set; then
@@ -11548,7 +11558,7 @@ EOF
 
 
 echo $ac_n "checking if new-style forms-based options screen should be used""... $ac_c" 1>&6
-echo "configure:11552: checking if new-style forms-based options screen should be used" >&5
+echo "configure:11562: checking if new-style forms-based options screen should be used" >&5
 
 # Check whether --enable-forms-options or --disable-forms-options was given.
 if test "${enable_forms_options+set}" = set; then
@@ -11572,7 +11582,7 @@ EOF
 
 
 echo $ac_n "checking if old-style options menu should be used""... $ac_c" 1>&6
-echo "configure:11576: checking if old-style options menu should be used" >&5
+echo "configure:11586: checking if old-style options menu should be used" >&5
 
 # Check whether --enable-menu-options or --disable-menu-options was given.
 if test "${enable_menu_options+set}" = set; then
@@ -11596,7 +11606,7 @@ EOF
 
 
 echo $ac_n "checking if experimental address-list page should be used""... $ac_c" 1>&6
-echo "configure:11600: checking if experimental address-list page should be used" >&5
+echo "configure:11610: checking if experimental address-list page should be used" >&5
 
 # Check whether --enable-addrlist-page or --disable-addrlist-page was given.
 if test "${enable_addrlist_page+set}" = set; then
@@ -11620,7 +11630,7 @@ EOF
 
 
 echo $ac_n "checking if experimental charset-selection logic should be used""... $ac_c" 1>&6
-echo "configure:11624: checking if experimental charset-selection logic should be used" >&5
+echo "configure:11634: checking if experimental charset-selection logic should be used" >&5
 
 # Check whether --enable-charset-choice or --disable-charset-choice was given.
 if test "${enable_charset_choice+set}" = set; then
@@ -11644,7 +11654,7 @@ EOF
 
 
 echo $ac_n "checking if experimental CJK logic should be used""... $ac_c" 1>&6
-echo "configure:11648: checking if experimental CJK logic should be used" >&5
+echo "configure:11658: checking if experimental CJK logic should be used" >&5
 
 # Check whether --enable-cjk or --disable-cjk was given.
 if test "${enable_cjk+set}" = set; then
@@ -11668,7 +11678,7 @@ EOF
 
 
 echo $ac_n "checking if color-style code should be used""... $ac_c" 1>&6
-echo "configure:11672: checking if color-style code should be used" >&5
+echo "configure:11682: checking if color-style code should be used" >&5
 
 # Check whether --enable-color-style or --disable-color-style was given.
 if test "${enable_color_style+set}" = set; then
@@ -11716,7 +11726,7 @@ EOF
 	echo "$ac_t""yes" 1>&6
 
 	echo $ac_n "checking for location of style-sheet file""... $ac_c" 1>&6
-echo "configure:11720: checking for location of style-sheet file" >&5
+echo "configure:11730: checking for location of style-sheet file" >&5
 	LYNX_LSS_FILE=$cf_libdir/lynx.lss
 	cat >> confdefs.h <<EOF
 #define LYNX_LSS_FILE "$LYNX_LSS_FILE"
@@ -11734,7 +11744,7 @@ test ".$cf_cv_func_use_default_colors" = ".yes" && use_dft_colors=maybe
 
 if test "$use_dft_colors" != no ; then
 echo $ac_n "checking if you want to use default-colors""... $ac_c" 1>&6
-echo "configure:11738: checking if you want to use default-colors" >&5
+echo "configure:11748: checking if you want to use default-colors" >&5
 
 # Check whether --enable-default-colors or --disable-default-colors was given.
 if test "${enable_default_colors+set}" = set; then
@@ -11759,7 +11769,7 @@ EOF
 fi
 
 echo $ac_n "checking if experimental file-upload logic should be used""... $ac_c" 1>&6
-echo "configure:11763: checking if experimental file-upload logic should be used" >&5
+echo "configure:11773: checking if experimental file-upload logic should be used" >&5
 
 # Check whether --enable-file-upload or --disable-file-upload was given.
 if test "${enable_file_upload+set}" = set; then
@@ -11783,7 +11793,7 @@ EOF
 
 
 echo $ac_n "checking if experimental htmlized lynx.cfg should be built""... $ac_c" 1>&6
-echo "configure:11787: checking if experimental htmlized lynx.cfg should be built" >&5
+echo "configure:11797: checking if experimental htmlized lynx.cfg should be built" >&5
 
 # Check whether --enable-htmlized-cfg or --disable-htmlized-cfg was given.
 if test "${enable_htmlized_cfg+set}" = set; then
@@ -11813,7 +11823,7 @@ fi
 
 ### check for ipv6 support
 echo $ac_n "checking whether to enable ipv6""... $ac_c" 1>&6
-echo "configure:11817: checking whether to enable ipv6" >&5
+echo "configure:11827: checking whether to enable ipv6" >&5
 
 # Check whether --enable-ipv6 or --disable-ipv6 was given.
 if test "${enable_ipv6+set}" = set; then
@@ -11834,7 +11844,7 @@ if test "$enableval" = "yes"; then
 	
 
 echo $ac_n "checking ipv6 stack type""... $ac_c" 1>&6
-echo "configure:11838: checking ipv6 stack type" >&5
+echo "configure:11848: checking ipv6 stack type" >&5
 if eval "test \"`echo '$''{'cf_cv_ipv6type'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -11854,7 +11864,7 @@ do
 		;;
 	inria) #(vi
 				cat > conftest.$ac_ext <<EOF
-#line 11858 "configure"
+#line 11868 "configure"
 #include "confdefs.h"
 dnl
 #include <netinet/in.h>
@@ -11872,7 +11882,7 @@ rm -f conftest*
 		;;
 	kame) #(vi
 				cat > conftest.$ac_ext <<EOF
-#line 11876 "configure"
+#line 11886 "configure"
 #include "confdefs.h"
 dnl
 #include <netinet/in.h>
@@ -11890,7 +11900,7 @@ rm -f conftest*
 		;;
 	linux-glibc) #(vi
 				cat > conftest.$ac_ext <<EOF
-#line 11894 "configure"
+#line 11904 "configure"
 #include "confdefs.h"
 dnl
 #include <features.h>
@@ -11917,7 +11927,7 @@ rm -f conftest*
 		;;
 	toshiba) #(vi
 		cat > conftest.$ac_ext <<EOF
-#line 11921 "configure"
+#line 11931 "configure"
 #include "confdefs.h"
 dnl
 #include <sys/param.h>
@@ -11935,7 +11945,7 @@ rm -f conftest*
 		;;
 	v6d) #(vi
 		cat > conftest.$ac_ext <<EOF
-#line 11939 "configure"
+#line 11949 "configure"
 #include "confdefs.h"
 dnl
 #include </usr/local/v6/include/sys/v6config.h>
@@ -11953,7 +11963,7 @@ rm -f conftest*
 		;;
 	zeta)
 		cat > conftest.$ac_ext <<EOF
-#line 11957 "configure"
+#line 11967 "configure"
 #include "confdefs.h"
 dnl
 #include <sys/param.h>
@@ -11986,7 +11996,7 @@ cf_ipv6lib=none
 cf_ipv6dir=none
 
 echo $ac_n "checking for ipv6 library if required""... $ac_c" 1>&6
-echo "configure:11990: checking for ipv6 library if required" >&5
+echo "configure:12000: checking for ipv6 library if required" >&5
 case $cf_cv_ipv6type in #(vi
 solaris) #(vi
 	;;
@@ -12020,7 +12030,7 @@ echo "$ac_t""$cf_ipv6lib" 1>&6
 if test "$cf_ipv6lib" != "none"; then
 
 	cat > conftest.$ac_ext <<EOF
-#line 12024 "configure"
+#line 12034 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12031,7 +12041,7 @@ int main() {
 getaddrinfo(0, 0, 0, 0)
 ; return 0; }
 EOF
-if { (eval echo configure:12035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   :
 else
   echo "configure: failed program was:" >&5
@@ -12084,12 +12094,12 @@ rm -f conftest*
 	eval 'cf_cv_have_lib_'$cf_ipv6lib'=no'
 	cf_libdir=""
 	echo $ac_n "checking for getaddrinfo""... $ac_c" 1>&6
-echo "configure:12088: checking for getaddrinfo" >&5
+echo "configure:12098: checking for getaddrinfo" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getaddrinfo'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 12093 "configure"
+#line 12103 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getaddrinfo(); below.  */
@@ -12112,7 +12122,7 @@ getaddrinfo();
 
 ; return 0; }
 EOF
-if { (eval echo configure:12116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getaddrinfo=yes"
 else
@@ -12132,10 +12142,10 @@ else
 
 		cf_save_LIBS="$LIBS"
 		echo $ac_n "checking for getaddrinfo in -l$cf_ipv6lib""... $ac_c" 1>&6
-echo "configure:12136: checking for getaddrinfo in -l$cf_ipv6lib" >&5
+echo "configure:12146: checking for getaddrinfo in -l$cf_ipv6lib" >&5
 		LIBS="-l$cf_ipv6lib $LIBS"
 		cat > conftest.$ac_ext <<EOF
-#line 12139 "configure"
+#line 12149 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12146,7 +12156,7 @@ int main() {
 getaddrinfo(0, 0, 0, 0)
 ; return 0; }
 EOF
-if { (eval echo configure:12150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 			 eval 'cf_cv_have_lib_'$cf_ipv6lib'=yes'
@@ -12190,10 +12200,10 @@ cf_search="$cf_search $HOME/lib $HOME/lib/$cf_ipv6dir $HOME/$cf_ipv6dir/lib"
 			for cf_libdir in $cf_search
 			do
 				echo $ac_n "checking for -l$cf_ipv6lib in $cf_libdir""... $ac_c" 1>&6
-echo "configure:12194: checking for -l$cf_ipv6lib in $cf_libdir" >&5
+echo "configure:12204: checking for -l$cf_ipv6lib in $cf_libdir" >&5
 				LIBS="-L$cf_libdir -l$cf_ipv6lib $cf_save_LIBS"
 				cat > conftest.$ac_ext <<EOF
-#line 12197 "configure"
+#line 12207 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12204,7 +12214,7 @@ int main() {
 getaddrinfo(0, 0, 0, 0)
 ; return 0; }
 EOF
-if { (eval echo configure:12208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 			 		 eval 'cf_cv_have_lib_'$cf_ipv6lib'=yes'
@@ -12237,7 +12247,7 @@ fi
 
 
 echo $ac_n "checking working getaddrinfo""... $ac_c" 1>&6
-echo "configure:12241: checking working getaddrinfo" >&5
+echo "configure:12251: checking working getaddrinfo" >&5
 if eval "test \"`echo '$''{'cf_cv_getaddrinfo'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -12246,7 +12256,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_getaddrinfo=unknown
 else
   cat > conftest.$ac_ext <<EOF
-#line 12250 "configure"
+#line 12260 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12323,7 +12333,7 @@ int main()
 }
 
 EOF
-if { (eval echo configure:12327: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:12337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cf_cv_getaddrinfo=yes
 else
@@ -12339,6 +12349,16 @@ fi
 fi
 
 echo "$ac_t""$cf_cv_getaddrinfo" 1>&6
+if test "$cf_cv_getaddrinfo" = yes ; then
+	cat >> confdefs.h <<\EOF
+#define HAVE_GAI_STRERROR 1
+EOF
+
+	cat >> confdefs.h <<\EOF
+#define HAVE_GETADDRINFO 1
+EOF
+
+fi
 
 
 if test "$cf_cv_getaddrinfo" != "yes"; then
@@ -12356,7 +12376,7 @@ fi
 fi
 
 echo $ac_n "checking if experimental element-justification logic should be used""... $ac_c" 1>&6
-echo "configure:12360: checking if experimental element-justification logic should be used" >&5
+echo "configure:12380: checking if experimental element-justification logic should be used" >&5
 
 # Check whether --enable-justify-elts or --disable-justify-elts was given.
 if test "${enable_justify_elts+set}" = set; then
@@ -12380,7 +12400,7 @@ EOF
 
 
 echo $ac_n "checking if experimental keyboard-layout logic should be used""... $ac_c" 1>&6
-echo "configure:12384: checking if experimental keyboard-layout logic should be used" >&5
+echo "configure:12404: checking if experimental keyboard-layout logic should be used" >&5
 
 # Check whether --enable-kbd-layout or --disable-kbd-layout was given.
 if test "${enable_kbd_layout+set}" = set; then
@@ -12404,7 +12424,7 @@ EOF
 
 
 echo $ac_n "checking if experimental JavaScript support should be used""... $ac_c" 1>&6
-echo "configure:12408: checking if experimental JavaScript support should be used" >&5
+echo "configure:12428: checking if experimental JavaScript support should be used" >&5
 
 # Check whether --enable-libjs or --disable-libjs was given.
 if test "${enable_libjs+set}" = set; then
@@ -12428,7 +12448,7 @@ EOF
 
 
 echo $ac_n "checking if html source should be colorized""... $ac_c" 1>&6
-echo "configure:12432: checking if html source should be colorized" >&5
+echo "configure:12452: checking if html source should be colorized" >&5
 
 # Check whether --enable-prettysrc or --disable-prettysrc was given.
 if test "${enable_prettysrc+set}" = set; then
@@ -12452,7 +12472,7 @@ EOF
 
 
 echo $ac_n "checking if read-progress message should show ETA""... $ac_c" 1>&6
-echo "configure:12456: checking if read-progress message should show ETA" >&5
+echo "configure:12476: checking if read-progress message should show ETA" >&5
 
 # Check whether --enable-read-eta or --disable-read-eta was given.
 if test "${enable_read_eta+set}" = set; then
@@ -12476,7 +12496,7 @@ EOF
 
 
 echo $ac_n "checking if scrollbar code should be used""... $ac_c" 1>&6
-echo "configure:12480: checking if scrollbar code should be used" >&5
+echo "configure:12500: checking if scrollbar code should be used" >&5
 
 # Check whether --enable-scrollbar or --disable-scrollbar was given.
 if test "${enable_scrollbar+set}" = set; then
@@ -12507,7 +12527,7 @@ EOF
 fi
 
 echo $ac_n "checking if source caching should be used""... $ac_c" 1>&6
-echo "configure:12511: checking if source caching should be used" >&5
+echo "configure:12531: checking if source caching should be used" >&5
 
 # Check whether --enable-source-cache or --disable-source-cache was given.
 if test "${enable_source_cache+set}" = set; then
@@ -12534,7 +12554,7 @@ EOF
 
 
 echo $ac_n "checking if alternative line-edit bindings should be used""... $ac_c" 1>&6
-echo "configure:12538: checking if alternative line-edit bindings should be used" >&5
+echo "configure:12558: checking if alternative line-edit bindings should be used" >&5
 
 # Check whether --enable-alt-bindings or --disable-alt-bindings was given.
 if test "${enable_alt_bindings+set}" = set; then
@@ -12558,7 +12578,7 @@ EOF
 
 
 echo $ac_n "checking if you want to use extended HTML DTD logic""... $ac_c" 1>&6
-echo "configure:12562: checking if you want to use extended HTML DTD logic" >&5
+echo "configure:12582: checking if you want to use extended HTML DTD logic" >&5
 
 # Check whether --enable-extended-dtd or --disable-extended-dtd was given.
 if test "${enable_extended_dtd+set}" = set; then
@@ -12582,7 +12602,7 @@ EOF
 
 
 echo $ac_n "checking if partial-display should be used""... $ac_c" 1>&6
-echo "configure:12586: checking if partial-display should be used" >&5
+echo "configure:12606: checking if partial-display should be used" >&5
 
 # Check whether --enable-partial or --disable-partial was given.
 if test "${enable_partial+set}" = set; then
@@ -12606,7 +12626,7 @@ EOF
 
 
 echo $ac_n "checking if you want to use external commands""... $ac_c" 1>&6
-echo "configure:12610: checking if you want to use external commands" >&5
+echo "configure:12630: checking if you want to use external commands" >&5
 
 # Check whether --enable-externs or --disable-externs was given.
 if test "${enable_externs+set}" = set; then
@@ -12630,7 +12650,7 @@ EOF
 
 
 echo $ac_n "checking if you want to use setfont support""... $ac_c" 1>&6
-echo "configure:12634: checking if you want to use setfont support" >&5
+echo "configure:12654: checking if you want to use setfont support" >&5
 
 # Check whether --enable-font-switch or --disable-font-switch was given.
 if test "${enable_font_switch+set}" = set; then
@@ -12654,7 +12674,7 @@ EOF
 
 
 echo $ac_n "checking if you want cgi-link support""... $ac_c" 1>&6
-echo "configure:12658: checking if you want cgi-link support" >&5
+echo "configure:12678: checking if you want cgi-link support" >&5
 
 # Check whether --enable-cgi-links or --disable-cgi-links was given.
 if test "${enable_cgi_links+set}" = set; then
@@ -12673,7 +12693,7 @@ fi
 echo "$ac_t""$enableval" 1>&6
 
 echo $ac_n "checking if you want change-exec support""... $ac_c" 1>&6
-echo "configure:12677: checking if you want change-exec support" >&5
+echo "configure:12697: checking if you want change-exec support" >&5
 
 # Check whether --enable-change-exec or --disable-change-exec was given.
 if test "${enable_change_exec+set}" = set; then
@@ -12697,7 +12717,7 @@ EOF
 
 
 echo $ac_n "checking if you want exec-links support""... $ac_c" 1>&6
-echo "configure:12701: checking if you want exec-links support" >&5
+echo "configure:12721: checking if you want exec-links support" >&5
 
 # Check whether --enable-exec-links or --disable-exec-links was given.
 if test "${enable_exec_links+set}" = set; then
@@ -12721,7 +12741,7 @@ EOF
 
 
 echo $ac_n "checking if you want exec-scripts support""... $ac_c" 1>&6
-echo "configure:12725: checking if you want exec-scripts support" >&5
+echo "configure:12745: checking if you want exec-scripts support" >&5
 
 # Check whether --enable-exec-scripts or --disable-exec-scripts was given.
 if test "${enable_exec_scripts+set}" = set; then
@@ -12745,7 +12765,7 @@ EOF
 
 
 echo $ac_n "checking if you want internal-links feature""... $ac_c" 1>&6
-echo "configure:12749: checking if you want internal-links feature" >&5
+echo "configure:12769: checking if you want internal-links feature" >&5
 
 # Check whether --enable-internal-links or --disable-internal-links was given.
 if test "${enable_internal_links+set}" = set; then
@@ -12769,7 +12789,7 @@ EOF
 
 
 echo $ac_n "checking if you want to fork NSL requests""... $ac_c" 1>&6
-echo "configure:12773: checking if you want to fork NSL requests" >&5
+echo "configure:12793: checking if you want to fork NSL requests" >&5
 
 # Check whether --enable-nsl-fork or --disable-nsl-fork was given.
 if test "${enable_nsl_fork+set}" = set; then
@@ -12793,7 +12813,7 @@ EOF
 
 
 echo $ac_n "checking if you want to log URL requests via syslog""... $ac_c" 1>&6
-echo "configure:12797: checking if you want to log URL requests via syslog" >&5
+echo "configure:12817: checking if you want to log URL requests via syslog" >&5
 
 # Check whether --enable-syslog or --disable-syslog was given.
 if test "${enable_syslog+set}" = set; then
@@ -12817,7 +12837,7 @@ EOF
 
 
 echo $ac_n "checking if persistent-cookie logic should be used""... $ac_c" 1>&6
-echo "configure:12821: checking if persistent-cookie logic should be used" >&5
+echo "configure:12841: checking if persistent-cookie logic should be used" >&5
 
 # Check whether --enable-persistent-cookies or --disable-persistent-cookies was given.
 if test "${enable_persistent_cookies+set}" = set; then
@@ -12841,7 +12861,7 @@ EOF
 
 
 echo $ac_n "checking if you want to underline links""... $ac_c" 1>&6
-echo "configure:12845: checking if you want to underline links" >&5
+echo "configure:12865: checking if you want to underline links" >&5
 
 # Check whether --enable-underlines or --disable-underlines was given.
 if test "${enable_underlines+set}" = set; then
@@ -12865,7 +12885,7 @@ EOF
 
 
 echo $ac_n "checking if help files should be gzip'ed""... $ac_c" 1>&6
-echo "configure:12869: checking if help files should be gzip'ed" >&5
+echo "configure:12889: checking if help files should be gzip'ed" >&5
 
 # Check whether --enable-gzip-help or --disable-gzip-help was given.
 if test "${enable_gzip_help+set}" = set; then
@@ -12894,7 +12914,7 @@ fi
 
 
 echo $ac_n "checking if you want to use zlib for decompression of some gzip files""... $ac_c" 1>&6
-echo "configure:12898: checking if you want to use zlib for decompression of some gzip files" >&5
+echo "configure:12918: checking if you want to use zlib for decompression of some gzip files" >&5
 
 # Check whether --with-zlib or --without-zlib was given.
 if test "${with_zlib+set}" = set; then
@@ -12908,16 +12928,16 @@ echo "$ac_t""$use_zlib" 1>&6
 
 if test ".$use_zlib" != ".no" ; then
 	echo $ac_n "checking if we need to add -I option to get zlib.h""... $ac_c" 1>&6
-echo "configure:12912: checking if we need to add -I option to get zlib.h" >&5
+echo "configure:12932: checking if we need to add -I option to get zlib.h" >&5
 	cat > conftest.$ac_ext <<EOF
-#line 12914 "configure"
+#line 12934 "configure"
 #include "confdefs.h"
 #include <zlib.h>
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:12921: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""no" 1>&6
 else
@@ -12971,12 +12991,12 @@ rm -f conftest*
 	eval 'cf_cv_have_lib_'z'=no'
 	cf_libdir=""
 	echo $ac_n "checking for gzopen""... $ac_c" 1>&6
-echo "configure:12975: checking for gzopen" >&5
+echo "configure:12995: checking for gzopen" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gzopen'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 12980 "configure"
+#line 13000 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gzopen(); below.  */
@@ -12999,7 +13019,7 @@ gzopen();
 
 ; return 0; }
 EOF
-if { (eval echo configure:13003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13023: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gzopen=yes"
 else
@@ -13019,17 +13039,17 @@ else
 
 		cf_save_LIBS="$LIBS"
 		echo $ac_n "checking for gzopen in -lz""... $ac_c" 1>&6
-echo "configure:13023: checking for gzopen in -lz" >&5
+echo "configure:13043: checking for gzopen in -lz" >&5
 		LIBS="-lz $LIBS"
 		cat > conftest.$ac_ext <<EOF
-#line 13026 "configure"
+#line 13046 "configure"
 #include "confdefs.h"
 #include <zlib.h>
 int main() {
 gzopen("name","mode")
 ; return 0; }
 EOF
-if { (eval echo configure:13033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 			 eval 'cf_cv_have_lib_'z'=yes'
@@ -13073,17 +13093,17 @@ cf_search="$cf_search $HOME/lib $HOME/lib/z $HOME/z/lib"
 			for cf_libdir in $cf_search
 			do
 				echo $ac_n "checking for -lz in $cf_libdir""... $ac_c" 1>&6
-echo "configure:13077: checking for -lz in $cf_libdir" >&5
+echo "configure:13097: checking for -lz in $cf_libdir" >&5
 				LIBS="-L$cf_libdir -lz $cf_save_LIBS"
 				cat > conftest.$ac_ext <<EOF
-#line 13080 "configure"
+#line 13100 "configure"
 #include "confdefs.h"
 #include <zlib.h>
 int main() {
 gzopen("name","mode")
 ; return 0; }
 EOF
-if { (eval echo configure:13087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 			 		 eval 'cf_cv_have_lib_'z'=yes'
@@ -13117,7 +13137,7 @@ EOF
 fi
 
 echo $ac_n "checking if you want to exclude FINGER code""... $ac_c" 1>&6
-echo "configure:13121: checking if you want to exclude FINGER code" >&5
+echo "configure:13141: checking if you want to exclude FINGER code" >&5
 
 # Check whether --enable-finger or --disable-finger was given.
 if test "${enable_finger+set}" = set; then
@@ -13141,7 +13161,7 @@ EOF
 
 
 echo $ac_n "checking if you want to exclude GOPHER code""... $ac_c" 1>&6
-echo "configure:13145: checking if you want to exclude GOPHER code" >&5
+echo "configure:13165: checking if you want to exclude GOPHER code" >&5
 
 # Check whether --enable-gopher or --disable-gopher was given.
 if test "${enable_gopher+set}" = set; then
@@ -13165,7 +13185,7 @@ EOF
 
 
 echo $ac_n "checking if you want to exclude NEWS code""... $ac_c" 1>&6
-echo "configure:13169: checking if you want to exclude NEWS code" >&5
+echo "configure:13189: checking if you want to exclude NEWS code" >&5
 
 # Check whether --enable-news or --disable-news was given.
 if test "${enable_news+set}" = set; then
@@ -13189,7 +13209,7 @@ EOF
 
 
 echo $ac_n "checking if you want to exclude FTP code""... $ac_c" 1>&6
-echo "configure:13193: checking if you want to exclude FTP code" >&5
+echo "configure:13213: checking if you want to exclude FTP code" >&5
 
 # Check whether --enable-ftp or --disable-ftp was given.
 if test "${enable_ftp+set}" = set; then
@@ -13218,7 +13238,7 @@ EOF
 # All DirEd functions that were enabled on compilation can be disabled
 # or modified at run time via DIRED_MENU symbols in lynx.cfg.
 echo $ac_n "checking if directory-editor code should be used""... $ac_c" 1>&6
-echo "configure:13222: checking if directory-editor code should be used" >&5
+echo "configure:13242: checking if directory-editor code should be used" >&5
 
 # Check whether --enable-dired or --disable-dired was given.
 if test "${enable_dired+set}" = set; then
@@ -13244,7 +13264,7 @@ EOF
 
 
 	echo $ac_n "checking if you wish to allow extracting from archives via DirEd""... $ac_c" 1>&6
-echo "configure:13248: checking if you wish to allow extracting from archives via DirEd" >&5
+echo "configure:13268: checking if you wish to allow extracting from archives via DirEd" >&5
 	
 # Check whether --enable-dired-dearchive or --disable-dired-dearchive was given.
 if test "${enable_dired_dearchive+set}" = set; then
@@ -13263,7 +13283,7 @@ fi
 	echo "$ac_t""$enableval" 1>&6
 
 	echo $ac_n "checking if DirEd mode should override keys""... $ac_c" 1>&6
-echo "configure:13267: checking if DirEd mode should override keys" >&5
+echo "configure:13287: checking if DirEd mode should override keys" >&5
 	
 # Check whether --enable-dired-override or --disable-dired-override was given.
 if test "${enable_dired_override+set}" = set; then
@@ -13289,7 +13309,7 @@ fi
 	echo "$ac_t""$enableval" 1>&6
 
 	echo $ac_n "checking if you wish to allow permissions commands via DirEd""... $ac_c" 1>&6
-echo "configure:13293: checking if you wish to allow permissions commands via DirEd" >&5
+echo "configure:13313: checking if you wish to allow permissions commands via DirEd" >&5
 	
 # Check whether --enable-dired-permit or --disable-dired-permit was given.
 if test "${enable_dired_permit+set}" = set; then
@@ -13315,7 +13335,7 @@ fi
 	echo "$ac_t""$enableval" 1>&6
 
 	echo $ac_n "checking if you wish to allow executable-permission commands via DirEd""... $ac_c" 1>&6
-echo "configure:13319: checking if you wish to allow executable-permission commands via DirEd" >&5
+echo "configure:13339: checking if you wish to allow executable-permission commands via DirEd" >&5
 	
 # Check whether --enable-dired-xpermit or --disable-dired-xpermit was given.
 if test "${enable_dired_xpermit+set}" = set; then
@@ -13334,7 +13354,7 @@ fi
 	echo "$ac_t""$enableval" 1>&6
 
 	echo $ac_n "checking if you wish to allow "tar" commands from DirEd""... $ac_c" 1>&6
-echo "configure:13338: checking if you wish to allow "tar" commands from DirEd" >&5
+echo "configure:13358: checking if you wish to allow "tar" commands from DirEd" >&5
 	
 # Check whether --enable-dired-tar or --disable-dired-tar was given.
 if test "${enable_dired_tar+set}" = set; then
@@ -13360,7 +13380,7 @@ fi
 	echo "$ac_t""$enableval" 1>&6
 
 	echo $ac_n "checking if you wish to allow "uudecode" commands from DirEd""... $ac_c" 1>&6
-echo "configure:13364: checking if you wish to allow "uudecode" commands from DirEd" >&5
+echo "configure:13384: checking if you wish to allow "uudecode" commands from DirEd" >&5
 	
 # Check whether --enable-dired-uudecode or --disable-dired-uudecode was given.
 if test "${enable_dired_uudecode+set}" = set; then
@@ -13386,7 +13406,7 @@ fi
 	echo "$ac_t""$enableval" 1>&6
 
 	echo $ac_n "checking if you wish to allow "zip" and "unzip" commands from DirEd""... $ac_c" 1>&6
-echo "configure:13390: checking if you wish to allow "zip" and "unzip" commands from DirEd" >&5
+echo "configure:13410: checking if you wish to allow "zip" and "unzip" commands from DirEd" >&5
 	
 # Check whether --enable-dired-zip or --disable-dired-zip was given.
 if test "${enable_dired_zip+set}" = set; then
@@ -13412,7 +13432,7 @@ fi
 	echo "$ac_t""$enableval" 1>&6
 
 	echo $ac_n "checking if you wish to allow "gzip" and "gunzip" commands from DirEd""... $ac_c" 1>&6
-echo "configure:13416: checking if you wish to allow "gzip" and "gunzip" commands from DirEd" >&5
+echo "configure:13436: checking if you wish to allow "gzip" and "gunzip" commands from DirEd" >&5
 	
 # Check whether --enable-dired-gzip or --disable-dired-gzip was given.
 if test "${enable_dired_gzip+set}" = set; then
@@ -13439,7 +13459,7 @@ fi
 fi
 
 echo $ac_n "checking if you want long-directory listings""... $ac_c" 1>&6
-echo "configure:13443: checking if you want long-directory listings" >&5
+echo "configure:13463: checking if you want long-directory listings" >&5
 
 # Check whether --enable-long-list or --disable-long-list was given.
 if test "${enable_long_list+set}" = set; then
@@ -13465,7 +13485,7 @@ fi
 echo "$ac_t""$enableval" 1>&6
 
 echo $ac_n "checking if parent-directory references are permitted""... $ac_c" 1>&6
-echo "configure:13469: checking if parent-directory references are permitted" >&5
+echo "configure:13489: checking if parent-directory references are permitted" >&5
 
 # Check whether --enable-parent-dir-refs or --disable-parent-dir-refs was given.
 if test "${enable_parent_dir_refs+set}" = set; then
@@ -13490,7 +13510,7 @@ if test $cf_cv_screen = pdcurses ; then
 # Uses ac_ vars as temps to allow command line to override cache and checks.
 # --without-x overrides everything else, but does not touch the cache.
 echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:13494: checking for X" >&5
+echo "configure:13514: checking for X" >&5
 
 
 # Check whether --with-x or --without-x was given.
@@ -13553,12 +13573,12 @@ if test "$ac_x_includes" = NO; then
 
   # First, try using that file with no special directory specified.
 cat > conftest.$ac_ext <<EOF
-#line 13557 "configure"
+#line 13577 "configure"
 #include "confdefs.h"
 #include <$x_direct_test_include>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13562: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13582: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13627,14 +13647,14 @@ if test "$ac_x_libraries" = NO; then
   ac_save_LIBS="$LIBS"
   LIBS="-l$x_direct_test_library $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13631 "configure"
+#line 13651 "configure"
 #include "confdefs.h"
 
 int main() {
 ${x_direct_test_function}()
 ; return 0; }
 EOF
-if { (eval echo configure:13638: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   LIBS="$ac_save_LIBS"
 # We can link X programs with no special library path.
@@ -13734,7 +13754,7 @@ clix*)
 	# FIXME: modify the library lookup in autoconf to
 	# allow _s.a suffix ahead of .a
 	echo $ac_n "checking for open in -lc_s""... $ac_c" 1>&6
-echo "configure:13738: checking for open in -lc_s" >&5
+echo "configure:13758: checking for open in -lc_s" >&5
 ac_lib_var=`echo c_s'_'open | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -13742,7 +13762,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lc_s  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13746 "configure"
+#line 13766 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13753,7 +13773,7 @@ int main() {
 open()
 ; return 0; }
 EOF
-if { (eval echo configure:13757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13770,7 +13790,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="-lc_s $LIBS"
 	echo $ac_n "checking for gethostname in -lbsd""... $ac_c" 1>&6
-echo "configure:13774: checking for gethostname in -lbsd" >&5
+echo "configure:13794: checking for gethostname in -lbsd" >&5
 ac_lib_var=`echo bsd'_'gethostname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -13778,7 +13798,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lbsd  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13782 "configure"
+#line 13802 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13789,7 +13809,7 @@ int main() {
 gethostname()
 ; return 0; }
 EOF
-if { (eval echo configure:13793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13806,7 +13826,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="-lbsd $LIBS"
 	echo $ac_n "checking for gethostname in -lnsl_s""... $ac_c" 1>&6
-echo "configure:13810: checking for gethostname in -lnsl_s" >&5
+echo "configure:13830: checking for gethostname in -lnsl_s" >&5
 ac_lib_var=`echo nsl_s'_'gethostname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -13814,7 +13834,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl_s  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13818 "configure"
+#line 13838 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13825,7 +13845,7 @@ int main() {
 gethostname()
 ; return 0; }
 EOF
-if { (eval echo configure:13829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13842,7 +13862,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="-lnsl_s $LIBS"
 	echo $ac_n "checking for XOpenDisplay in -lX11_s""... $ac_c" 1>&6
-echo "configure:13846: checking for XOpenDisplay in -lX11_s" >&5
+echo "configure:13866: checking for XOpenDisplay in -lX11_s" >&5
 ac_lib_var=`echo X11_s'_'XOpenDisplay | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -13850,7 +13870,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lX11_s  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13854 "configure"
+#line 13874 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13861,7 +13881,7 @@ int main() {
 XOpenDisplay()
 ; return 0; }
 EOF
-if { (eval echo configure:13865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13878,7 +13898,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="-lX11_s $LIBS"
 	echo $ac_n "checking for XtAppInitialize in -lXt_s""... $ac_c" 1>&6
-echo "configure:13882: checking for XtAppInitialize in -lXt_s" >&5
+echo "configure:13902: checking for XtAppInitialize in -lXt_s" >&5
 ac_lib_var=`echo Xt_s'_'XtAppInitialize | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -13886,7 +13906,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXt_s  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13890 "configure"
+#line 13910 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13897,7 +13917,7 @@ int main() {
 XtAppInitialize()
 ; return 0; }
 EOF
-if { (eval echo configure:13901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13921: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13938,7 +13958,7 @@ fi
 	;;
 *)
 	echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:13942: checking for socket in -lsocket" >&5
+echo "configure:13962: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -13946,7 +13966,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13950 "configure"
+#line 13970 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13957,7 +13977,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:13961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13985,7 +14005,7 @@ else
 fi
 
 	echo $ac_n "checking for gethostname in -lnsl""... $ac_c" 1>&6
-echo "configure:13989: checking for gethostname in -lnsl" >&5
+echo "configure:14009: checking for gethostname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -13993,7 +14013,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13997 "configure"
+#line 14017 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14004,7 +14024,7 @@ int main() {
 gethostname()
 ; return 0; }
 EOF
-if { (eval echo configure:14008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14055,17 +14075,17 @@ else
     case "`(uname -sr) 2>/dev/null`" in
     "SunOS 5"*)
       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:14059: checking whether -R must be followed by a space" >&5
+echo "configure:14079: checking whether -R must be followed by a space" >&5
       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
       cat > conftest.$ac_ext <<EOF
-#line 14062 "configure"
+#line 14082 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:14069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_nospace=yes
 else
@@ -14081,14 +14101,14 @@ rm -f conftest*
       else
 	LIBS="$ac_xsave_LIBS -R $x_libraries"
 	cat > conftest.$ac_ext <<EOF
-#line 14085 "configure"
+#line 14105 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:14092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_space=yes
 else
@@ -14120,7 +14140,7 @@ rm -f conftest*
     # libraries were built with DECnet support.  And karl@cs.umb.edu says
     # the Alpha needs dnet_stub (dnet does not exist).
     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:14124: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:14144: checking for dnet_ntoa in -ldnet" >&5
 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14128,7 +14148,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14132 "configure"
+#line 14152 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14139,7 +14159,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:14143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14161,7 +14181,7 @@ fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:14165: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:14185: checking for dnet_ntoa in -ldnet_stub" >&5
 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14169,7 +14189,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet_stub  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14173 "configure"
+#line 14193 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14180,7 +14200,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:14184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14209,12 +14229,12 @@ fi
     # The nsl library prevents programs from opening the X display
     # on Irix 5.2, according to dickey@clark.net.
     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:14213: checking for gethostbyname" >&5
+echo "configure:14233: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 14218 "configure"
+#line 14238 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -14237,7 +14257,7 @@ gethostbyname();
 
 ; return 0; }
 EOF
-if { (eval echo configure:14241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -14258,7 +14278,7 @@ fi
 
     if test $ac_cv_func_gethostbyname = no; then
       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:14262: checking for gethostbyname in -lnsl" >&5
+echo "configure:14282: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14266,7 +14286,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14270 "configure"
+#line 14290 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14277,7 +14297,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:14281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14307,12 +14327,12 @@ fi
     # -lsocket must be given before -lnsl if both are needed.
     # We assume that if connect needs -lnsl, so does gethostbyname.
     echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:14311: checking for connect" >&5
+echo "configure:14331: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 14316 "configure"
+#line 14336 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -14335,7 +14355,7 @@ connect();
 
 ; return 0; }
 EOF
-if { (eval echo configure:14339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_connect=yes"
 else
@@ -14356,7 +14376,7 @@ fi
 
     if test $ac_cv_func_connect = no; then
       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:14360: checking for connect in -lsocket" >&5
+echo "configure:14380: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14364,7 +14384,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14368 "configure"
+#line 14388 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14375,7 +14395,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:14379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14399,12 +14419,12 @@ fi
 
     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
     echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:14403: checking for remove" >&5
+echo "configure:14423: checking for remove" >&5
 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 14408 "configure"
+#line 14428 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove(); below.  */
@@ -14427,7 +14447,7 @@ remove();
 
 ; return 0; }
 EOF
-if { (eval echo configure:14431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_remove=yes"
 else
@@ -14448,7 +14468,7 @@ fi
 
     if test $ac_cv_func_remove = no; then
       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:14452: checking for remove in -lposix" >&5
+echo "configure:14472: checking for remove in -lposix" >&5
 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14456,7 +14476,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14460 "configure"
+#line 14480 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14467,7 +14487,7 @@ int main() {
 remove()
 ; return 0; }
 EOF
-if { (eval echo configure:14471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14491: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14491,12 +14511,12 @@ fi
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:14495: checking for shmat" >&5
+echo "configure:14515: checking for shmat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 14500 "configure"
+#line 14520 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat(); below.  */
@@ -14519,7 +14539,7 @@ shmat();
 
 ; return 0; }
 EOF
-if { (eval echo configure:14523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_shmat=yes"
 else
@@ -14540,7 +14560,7 @@ fi
 
     if test $ac_cv_func_shmat = no; then
       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:14544: checking for shmat in -lipc" >&5
+echo "configure:14564: checking for shmat in -lipc" >&5
 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14548,7 +14568,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lipc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14552 "configure"
+#line 14572 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14559,7 +14579,7 @@ int main() {
 shmat()
 ; return 0; }
 EOF
-if { (eval echo configure:14563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14592,7 +14612,7 @@ fi
   # libraries we check for below, so use a different variable.
   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:14596: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:14616: checking for IceConnectionNumber in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14600,7 +14620,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14604 "configure"
+#line 14624 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14611,7 +14631,7 @@ int main() {
 IceConnectionNumber()
 ; return 0; }
 EOF
-if { (eval echo configure:14615: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14638,7 +14658,7 @@ fi
 	LDFLAGS="$LDFLAGS $X_LIBS"
 	CFLAGS="$CFLAGS $X_CFLAGS"
 	echo $ac_n "checking for XOpenDisplay in -lX11""... $ac_c" 1>&6
-echo "configure:14642: checking for XOpenDisplay in -lX11" >&5
+echo "configure:14662: checking for XOpenDisplay in -lX11" >&5
 ac_lib_var=`echo X11'_'XOpenDisplay | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14646,7 +14666,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14650 "configure"
+#line 14670 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14657,7 +14677,7 @@ int main() {
 XOpenDisplay()
 ; return 0; }
 EOF
-if { (eval echo configure:14661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14678,7 +14698,7 @@ else
 fi
 
 	echo $ac_n "checking for XtAppInitialize in -lXt""... $ac_c" 1>&6
-echo "configure:14682: checking for XtAppInitialize in -lXt" >&5
+echo "configure:14702: checking for XtAppInitialize in -lXt" >&5
 ac_lib_var=`echo Xt'_'XtAppInitialize | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14686,7 +14706,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14690 "configure"
+#line 14710 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14697,7 +14717,7 @@ int main() {
 XtAppInitialize()
 ; return 0; }
 EOF
-if { (eval echo configure:14701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14754,7 +14774,7 @@ fi
 
 
 echo $ac_n "checking for XextCreateExtension in -lXext""... $ac_c" 1>&6
-echo "configure:14758: checking for XextCreateExtension in -lXext" >&5
+echo "configure:14778: checking for XextCreateExtension in -lXext" >&5
 ac_lib_var=`echo Xext'_'XextCreateExtension | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14762,7 +14782,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXext  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14766 "configure"
+#line 14786 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14773,7 +14793,7 @@ int main() {
 XextCreateExtension()
 ; return 0; }
 EOF
-if { (eval echo configure:14777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14810,13 +14830,13 @@ do
 		if test $cf_path != default ; then
 			CFLAGS="-I$cf_path/include $cf_save"
 			echo $ac_n "checking for $cf_test in $cf_path""... $ac_c" 1>&6
-echo "configure:14814: checking for $cf_test in $cf_path" >&5
+echo "configure:14834: checking for $cf_test in $cf_path" >&5
 		else
 			echo $ac_n "checking for $cf_test""... $ac_c" 1>&6
-echo "configure:14817: checking for $cf_test" >&5
+echo "configure:14837: checking for $cf_test" >&5
 		fi
 		cat > conftest.$ac_ext <<EOF
-#line 14820 "configure"
+#line 14840 "configure"
 #include "confdefs.h"
 
 #include <X11/Intrinsic.h>
@@ -14825,7 +14845,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:14829: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14849: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cf_result=yes
 else
@@ -14851,21 +14871,21 @@ rm -f conftest*
 			if test $cf_path != default ; then
 				LIBS="-L$cf_path/lib $cf_lib $LIBS"
 				echo $ac_n "checking for $cf_lib in $cf_path""... $ac_c" 1>&6
-echo "configure:14855: checking for $cf_lib in $cf_path" >&5
+echo "configure:14875: checking for $cf_lib in $cf_path" >&5
 			else
 				LIBS="$cf_lib $LIBS"
 				echo $ac_n "checking for $cf_test in $cf_lib""... $ac_c" 1>&6
-echo "configure:14859: checking for $cf_test in $cf_lib" >&5
+echo "configure:14879: checking for $cf_test in $cf_lib" >&5
 			fi
 			cat > conftest.$ac_ext <<EOF
-#line 14862 "configure"
+#line 14882 "configure"
 #include "confdefs.h"
 
 int main() {
 $cf_test()
 ; return 0; }
 EOF
-if { (eval echo configure:14869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cf_result=yes
 else
@@ -14906,7 +14926,7 @@ EOF
 LDFLAGS="$LDFLAGS $X_LIBS"
 CFLAGS="$CFLAGS $X_CFLAGS"
 echo $ac_n "checking for XOpenDisplay in -lX11""... $ac_c" 1>&6
-echo "configure:14910: checking for XOpenDisplay in -lX11" >&5
+echo "configure:14930: checking for XOpenDisplay in -lX11" >&5
 ac_lib_var=`echo X11'_'XOpenDisplay | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14914,7 +14934,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14918 "configure"
+#line 14938 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14925,7 +14945,7 @@ int main() {
 XOpenDisplay()
 ; return 0; }
 EOF
-if { (eval echo configure:14929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14946,14 +14966,14 @@ else
 fi
 
 echo $ac_n "checking for XCurses library""... $ac_c" 1>&6
-echo "configure:14950: checking for XCurses library" >&5
+echo "configure:14970: checking for XCurses library" >&5
 if eval "test \"`echo '$''{'cf_cv_lib_XCurses'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 LIBS="-lXCurses $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14957 "configure"
+#line 14977 "configure"
 #include "confdefs.h"
 
 #include <xcurses.h>
@@ -14963,7 +14983,7 @@ int main() {
 XCursesExit();
 ; return 0; }
 EOF
-if { (eval echo configure:14967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cf_cv_lib_XCurses=yes
 else
@@ -14997,7 +15017,7 @@ fi
 else
 	
 echo $ac_n "checking if we can include termio.h with curses""... $ac_c" 1>&6
-echo "configure:15001: checking if we can include termio.h with curses" >&5
+echo "configure:15021: checking if we can include termio.h with curses" >&5
 if eval "test \"`echo '$''{'cf_cv_termio_and_curses'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -15006,7 +15026,7 @@ else
     CFLAGS="$CFLAGS -DHAVE_CONFIG_H -I. -I${srcdir-.} -I${srcdir-.}/src -I${srcdir-.}/WWW/Library/Implementation"
     touch lynx_cfg.h
     cat > conftest.$ac_ext <<EOF
-#line 15010 "configure"
+#line 15030 "configure"
 #include "confdefs.h"
 
 #include <LYCurses.h>
@@ -15015,7 +15035,7 @@ int main() {
 putchar(0x0a)
 ; return 0; }
 EOF
-if { (eval echo configure:15019: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cf_cv_termio_and_curses=yes
 else
@@ -15145,7 +15165,7 @@ do
     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.13.19990117"
+    echo "$CONFIG_STATUS generated by autoconf version 2.13.20000819"
     exit 0 ;;
   -help | --help | --hel | --he | --h)
     echo "\$ac_cs_usage"; exit 0 ;;