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authorThomas E. Dickey <dickey@invisible-island.net>2006-10-02 20:07:15 -0400
committerThomas E. Dickey <dickey@invisible-island.net>2006-10-02 20:07:15 -0400
commit967f9ea52f38f17bec14ba24a89f020db1f8d407 (patch)
tree3c5a0d2046cdc4bd12bb721c98cdc1a6baeef5de /configure
parent29b077007f10f28f8e16ec608e490c0fc28e183a (diff)
downloadlynx-snapshots-967f9ea52f38f17bec14ba24a89f020db1f8d407.tar.gz
snapshot of project "lynx", label v2-8-6pre_5
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure1743
1 files changed, 872 insertions, 871 deletions
diff --git a/configure b/configure
index 8d22ee1e..778209f5 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in 2.8.6dev.19.
+# From configure.in 2.8.6pre.4.
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by Autoconf 2.52.20030208.
 #
@@ -1228,7 +1228,7 @@ fi;
 
 PACKAGE=lynx
 # $Format: "VERSION=$ProjectVersion$"$
-VERSION=2.8.6pre.4
+VERSION=2.8.6pre.5
 
 test -z "$ALL_LINGUAS" && ALL_LINGUAS=`test -d $srcdir/po && cd $srcdir/po && echo *.po|sed -e 's/\.po//g' -e 's/*//'`
 
@@ -16631,16 +16631,17 @@ for ac_func in \
 	usleep \
 	vasprintf \
 	waitpid \
+	zError \
 
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:16637: checking for $ac_func" >&5
+echo "$as_me:16638: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16643 "configure"
+#line 16644 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -16671,16 +16672,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16674: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16675: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16677: \$? = $ac_status" >&5
+  echo "$as_me:16678: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16680: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16681: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16683: \$? = $ac_status" >&5
+  echo "$as_me:16684: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -16690,7 +16691,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:16693: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:16694: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -16706,13 +16707,13 @@ for ac_func in \
 
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:16709: checking for $ac_func" >&5
+echo "$as_me:16710: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16715 "configure"
+#line 16716 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -16743,16 +16744,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16746: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16747: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16749: \$? = $ac_status" >&5
+  echo "$as_me:16750: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16752: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16753: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16755: \$? = $ac_status" >&5
+  echo "$as_me:16756: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -16762,7 +16763,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:16765: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:16766: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -16774,7 +16775,7 @@ else
 fi
 done
 
-echo "$as_me:16777: checking for random-integer functions" >&5
+echo "$as_me:16778: checking for random-integer functions" >&5
 echo $ECHO_N "checking for random-integer functions... $ECHO_C" >&6
 if test "${cf_cv_srand_func+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16786,7 +16787,7 @@ do
 	cf_srand_func=`echo $cf_func | sed -e 's%/.*%%'`
 	cf_rand_func=`echo  $cf_func | sed -e 's%.*/%%'`
 cat >conftest.$ac_ext <<_ACEOF
-#line 16789 "configure"
+#line 16790 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_STDLIB_H
@@ -16805,16 +16806,16 @@ long seed = 1; $cf_srand_func(seed); seed = $cf_rand_func()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:16808: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16809: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16811: \$? = $ac_status" >&5
+  echo "$as_me:16812: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:16814: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16815: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16817: \$? = $ac_status" >&5
+  echo "$as_me:16818: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_srand_func=$cf_func
  break
@@ -16826,10 +16827,10 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:16829: result: $cf_cv_srand_func" >&5
+echo "$as_me:16830: result: $cf_cv_srand_func" >&5
 echo "${ECHO_T}$cf_cv_srand_func" >&6
 if test "$cf_cv_srand_func" != unknown ; then
-	echo "$as_me:16832: checking for range of random-integers" >&5
+	echo "$as_me:16833: checking for range of random-integers" >&5
 echo $ECHO_N "checking for range of random-integers... $ECHO_C" >&6
 if test "${cf_cv_rand_max+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16850,7 +16851,7 @@ else
 			;;
 		esac
 		cat >conftest.$ac_ext <<_ACEOF
-#line 16853 "configure"
+#line 16854 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_STDLIB_H
@@ -16869,16 +16870,16 @@ long x = $cf_cv_rand_max
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16872: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16873: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16875: \$? = $ac_status" >&5
+  echo "$as_me:16876: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16878: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16879: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16881: \$? = $ac_status" >&5
+  echo "$as_me:16882: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -16889,7 +16890,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:16892: result: $cf_cv_rand_max" >&5
+echo "$as_me:16893: result: $cf_cv_rand_max" >&5
 echo "${ECHO_T}$cf_cv_rand_max" >&6
 	cf_srand_func=`echo $cf_func | sed -e 's%/.*%%'`
 	cf_rand_func=`echo  $cf_func | sed -e 's%.*/%%'`
@@ -16913,13 +16914,13 @@ fi
 for ac_func in strstr
 do
 
-echo "$as_me:16916: checking for $ac_func declaration" >&5
+echo "$as_me:16917: checking for $ac_func declaration" >&5
 echo $ECHO_N "checking for $ac_func declaration... $ECHO_C" >&6
 if eval "test \"\${ac_cv_func_decl_$ac_func+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16922 "configure"
+#line 16923 "configure"
 #include "confdefs.h"
 #include <string.h>
 int
@@ -16933,20 +16934,20 @@ extern	int	${ac_func}();
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16936: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16937: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16939: \$? = $ac_status" >&5
+  echo "$as_me:16940: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16942: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16943: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16945: \$? = $ac_status" >&5
+  echo "$as_me:16946: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 16949 "configure"
+#line 16950 "configure"
 #include "confdefs.h"
 #include <string.h>
 int
@@ -16960,16 +16961,16 @@ int	(*p)() = ${ac_func};
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16963: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16964: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16966: \$? = $ac_status" >&5
+  echo "$as_me:16967: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16969: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16970: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16972: \$? = $ac_status" >&5
+  echo "$as_me:16973: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 eval "ac_cv_func_decl_$ac_func=yes"
@@ -16990,11 +16991,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if eval "test \"`echo '$ac_cv_func_'decl_$ac_func`\" = yes"; then
-  echo "$as_me:16993: result: yes" >&5
+  echo "$as_me:16994: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   :
 else
-  echo "$as_me:16997: result: no" >&5
+  echo "$as_me:16998: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 ac_tr_func=`echo "DECL_$ac_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
@@ -17009,13 +17010,13 @@ done
 for ac_func in getgrgid getgrnam
 do
 
-echo "$as_me:17012: checking for $ac_func declaration" >&5
+echo "$as_me:17013: checking for $ac_func declaration" >&5
 echo $ECHO_N "checking for $ac_func declaration... $ECHO_C" >&6
 if eval "test \"\${ac_cv_func_decl_$ac_func+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 17018 "configure"
+#line 17019 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -17031,20 +17032,20 @@ extern	int	${ac_func}();
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17034: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17035: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17037: \$? = $ac_status" >&5
+  echo "$as_me:17038: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17040: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17041: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17043: \$? = $ac_status" >&5
+  echo "$as_me:17044: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 17047 "configure"
+#line 17048 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -17060,16 +17061,16 @@ int	(*p)() = ${ac_func};
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17063: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17064: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17066: \$? = $ac_status" >&5
+  echo "$as_me:17067: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17069: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17070: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17072: \$? = $ac_status" >&5
+  echo "$as_me:17073: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 eval "ac_cv_func_decl_$ac_func=yes"
@@ -17090,11 +17091,11 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if eval "test \"`echo '$ac_cv_func_'decl_$ac_func`\" = yes"; then
-  echo "$as_me:17093: result: yes" >&5
+  echo "$as_me:17094: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   :
 else
-  echo "$as_me:17097: result: no" >&5
+  echo "$as_me:17098: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 ac_tr_func=`echo "DECL_$ac_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
@@ -17106,14 +17107,14 @@ EOF
 fi
 done
 
-echo "$as_me:17109: checking if TRUE/FALSE are defined" >&5
+echo "$as_me:17110: checking if TRUE/FALSE are defined" >&5
 echo $ECHO_N "checking if TRUE/FALSE are defined... $ECHO_C" >&6
 if test "${cf_cv_bool_defs+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 17116 "configure"
+#line 17117 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header-curses.h}>
@@ -17127,16 +17128,16 @@ int x = TRUE, y = FALSE
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17130: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17131: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17133: \$? = $ac_status" >&5
+  echo "$as_me:17134: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17136: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17137: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17139: \$? = $ac_status" >&5
+  echo "$as_me:17140: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_bool_defs=yes
 else
@@ -17147,7 +17148,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-echo "$as_me:17150: result: $cf_cv_bool_defs" >&5
+echo "$as_me:17151: result: $cf_cv_bool_defs" >&5
 echo "${ECHO_T}$cf_cv_bool_defs" >&6
 if test "$cf_cv_bool_defs" = no ; then
 	cat >>confdefs.h <<\EOF
@@ -17160,14 +17161,14 @@ EOF
 
 fi
 
-echo "$as_me:17163: checking if external errno is declared" >&5
+echo "$as_me:17164: checking if external errno is declared" >&5
 echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6
 if test "${cf_cv_dcl_errno+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 17170 "configure"
+#line 17171 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_STDLIB_H
@@ -17185,16 +17186,16 @@ long x = (long) errno
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17188: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17189: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17191: \$? = $ac_status" >&5
+  echo "$as_me:17192: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17194: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17195: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17197: \$? = $ac_status" >&5
+  echo "$as_me:17198: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_dcl_errno=yes
 else
@@ -17205,7 +17206,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:17208: result: $cf_cv_dcl_errno" >&5
+echo "$as_me:17209: result: $cf_cv_dcl_errno" >&5
 echo "${ECHO_T}$cf_cv_dcl_errno" >&6
 
 if test "$cf_cv_dcl_errno" = no ; then
@@ -17220,14 +17221,14 @@ fi
 
 # It's possible (for near-UNIX clones) that the data doesn't exist
 
-echo "$as_me:17223: checking if external errno exists" >&5
+echo "$as_me:17224: checking if external errno exists" >&5
 echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6
 if test "${cf_cv_have_errno+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 17230 "configure"
+#line 17231 "configure"
 #include "confdefs.h"
 
 #undef errno
@@ -17242,16 +17243,16 @@ errno = 2
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:17245: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17246: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17248: \$? = $ac_status" >&5
+  echo "$as_me:17249: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:17251: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17252: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17254: \$? = $ac_status" >&5
+  echo "$as_me:17255: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_errno=yes
 else
@@ -17262,7 +17263,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:17265: result: $cf_cv_have_errno" >&5
+echo "$as_me:17266: result: $cf_cv_have_errno" >&5
 echo "${ECHO_T}$cf_cv_have_errno" >&6
 
 if test "$cf_cv_have_errno" = yes ; then
@@ -17275,7 +17276,7 @@ EOF
 
 fi
 
-echo "$as_me:17278: checking if we can set errno" >&5
+echo "$as_me:17279: checking if we can set errno" >&5
 echo $ECHO_N "checking if we can set errno... $ECHO_C" >&6
 if test "${cf_cv_set_errno+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -17283,7 +17284,7 @@ else
 
 if test "$cross_compiling" = yes; then
   cat >conftest.$ac_ext <<_ACEOF
-#line 17286 "configure"
+#line 17287 "configure"
 #include "confdefs.h"
 #include <errno.h>
 int
@@ -17295,16 +17296,16 @@ errno = 255
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:17298: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17299: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17301: \$? = $ac_status" >&5
+  echo "$as_me:17302: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:17304: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17305: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17307: \$? = $ac_status" >&5
+  echo "$as_me:17308: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_set_errno=maybe
 else
@@ -17315,7 +17316,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 17318 "configure"
+#line 17319 "configure"
 #include "confdefs.h"
 
 #include <errno.h>
@@ -17326,15 +17327,15 @@ int main()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:17329: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17330: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17332: \$? = $ac_status" >&5
+  echo "$as_me:17333: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:17334: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17335: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17337: \$? = $ac_status" >&5
+  echo "$as_me:17338: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_set_errno=yes
 else
@@ -17347,20 +17348,20 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:17350: result: $cf_cv_set_errno" >&5
+echo "$as_me:17351: result: $cf_cv_set_errno" >&5
 echo "${ECHO_T}$cf_cv_set_errno" >&6
 test "$cf_cv_set_errno" != no && cat >>confdefs.h <<\EOF
 #define CAN_SET_ERRNO 1
 EOF
 
-echo "$as_me:17356: checking for setlocale()" >&5
+echo "$as_me:17357: checking for setlocale()" >&5
 echo $ECHO_N "checking for setlocale()... $ECHO_C" >&6
 if test "${cf_cv_locale+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 17363 "configure"
+#line 17364 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int
@@ -17372,16 +17373,16 @@ setlocale(LC_ALL, "")
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:17375: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17376: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17378: \$? = $ac_status" >&5
+  echo "$as_me:17379: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:17381: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17382: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17384: \$? = $ac_status" >&5
+  echo "$as_me:17385: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_locale=yes
 else
@@ -17393,21 +17394,21 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
 
-echo "$as_me:17396: result: $cf_cv_locale" >&5
+echo "$as_me:17397: result: $cf_cv_locale" >&5
 echo "${ECHO_T}$cf_cv_locale" >&6
 test $cf_cv_locale = yes && { cat >>confdefs.h <<\EOF
 #define LOCALE 1
 EOF
  }
 
-echo "$as_me:17403: checking if NGROUPS is defined" >&5
+echo "$as_me:17404: checking if NGROUPS is defined" >&5
 echo $ECHO_N "checking if NGROUPS is defined... $ECHO_C" >&6
 if test "${cf_cv_ngroups+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 17410 "configure"
+#line 17411 "configure"
 #include "confdefs.h"
 
 #if HAVE_SYS_PARAM_H
@@ -17426,23 +17427,23 @@ int x = NGROUPS
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17429: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17430: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17432: \$? = $ac_status" >&5
+  echo "$as_me:17433: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17435: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17436: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17438: \$? = $ac_status" >&5
+  echo "$as_me:17439: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ngroups=yes
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 17445 "configure"
+#line 17446 "configure"
 #include "confdefs.h"
 
 #if HAVE_SYS_PARAM_H
@@ -17461,16 +17462,16 @@ int x = NGROUPS_MAX
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17464: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17465: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17467: \$? = $ac_status" >&5
+  echo "$as_me:17468: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17470: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17471: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17473: \$? = $ac_status" >&5
+  echo "$as_me:17474: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ngroups=NGROUPS_MAX
 else
@@ -17482,7 +17483,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:17485: result: $cf_cv_ngroups" >&5
+echo "$as_me:17486: result: $cf_cv_ngroups" >&5
 echo "${ECHO_T}$cf_cv_ngroups" >&6
 
 fi
@@ -17499,14 +17500,14 @@ EOF
 
 fi
 
-echo "$as_me:17502: checking if external sys_nerr is declared" >&5
+echo "$as_me:17503: checking if external sys_nerr is declared" >&5
 echo $ECHO_N "checking if external sys_nerr is declared... $ECHO_C" >&6
 if test "${cf_cv_dcl_sys_nerr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 17509 "configure"
+#line 17510 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_STDLIB_H
@@ -17524,16 +17525,16 @@ long x = (long) sys_nerr
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17527: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17528: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17530: \$? = $ac_status" >&5
+  echo "$as_me:17531: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17533: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17534: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17536: \$? = $ac_status" >&5
+  echo "$as_me:17537: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_dcl_sys_nerr=yes
 else
@@ -17544,7 +17545,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:17547: result: $cf_cv_dcl_sys_nerr" >&5
+echo "$as_me:17548: result: $cf_cv_dcl_sys_nerr" >&5
 echo "${ECHO_T}$cf_cv_dcl_sys_nerr" >&6
 
 if test "$cf_cv_dcl_sys_nerr" = no ; then
@@ -17559,14 +17560,14 @@ fi
 
 # It's possible (for near-UNIX clones) that the data doesn't exist
 
-echo "$as_me:17562: checking if external sys_nerr exists" >&5
+echo "$as_me:17563: checking if external sys_nerr exists" >&5
 echo $ECHO_N "checking if external sys_nerr exists... $ECHO_C" >&6
 if test "${cf_cv_have_sys_nerr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 17569 "configure"
+#line 17570 "configure"
 #include "confdefs.h"
 
 #undef sys_nerr
@@ -17581,16 +17582,16 @@ sys_nerr = 2
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:17584: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17585: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17587: \$? = $ac_status" >&5
+  echo "$as_me:17588: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:17590: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17591: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17593: \$? = $ac_status" >&5
+  echo "$as_me:17594: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_sys_nerr=yes
 else
@@ -17601,7 +17602,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:17604: result: $cf_cv_have_sys_nerr" >&5
+echo "$as_me:17605: result: $cf_cv_have_sys_nerr" >&5
 echo "${ECHO_T}$cf_cv_have_sys_nerr" >&6
 
 if test "$cf_cv_have_sys_nerr" = yes ; then
@@ -17614,14 +17615,14 @@ EOF
 
 fi
 
-echo "$as_me:17617: checking if external sys_errlist is declared" >&5
+echo "$as_me:17618: checking if external sys_errlist is declared" >&5
 echo $ECHO_N "checking if external sys_errlist is declared... $ECHO_C" >&6
 if test "${cf_cv_dcl_sys_errlist+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 17624 "configure"
+#line 17625 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_STDLIB_H
@@ -17639,16 +17640,16 @@ long x = (long) sys_errlist
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17642: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17643: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17645: \$? = $ac_status" >&5
+  echo "$as_me:17646: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17648: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17649: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17651: \$? = $ac_status" >&5
+  echo "$as_me:17652: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_dcl_sys_errlist=yes
 else
@@ -17659,7 +17660,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:17662: result: $cf_cv_dcl_sys_errlist" >&5
+echo "$as_me:17663: result: $cf_cv_dcl_sys_errlist" >&5
 echo "${ECHO_T}$cf_cv_dcl_sys_errlist" >&6
 
 if test "$cf_cv_dcl_sys_errlist" = no ; then
@@ -17674,14 +17675,14 @@ fi
 
 # It's possible (for near-UNIX clones) that the data doesn't exist
 
-echo "$as_me:17677: checking if external sys_errlist exists" >&5
+echo "$as_me:17678: checking if external sys_errlist exists" >&5
 echo $ECHO_N "checking if external sys_errlist exists... $ECHO_C" >&6
 if test "${cf_cv_have_sys_errlist+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 17684 "configure"
+#line 17685 "configure"
 #include "confdefs.h"
 
 #undef sys_errlist
@@ -17696,16 +17697,16 @@ sys_errlist = 2
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:17699: \"$ac_link\"") >&5
+if { (eval echo "$as_me:17700: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:17702: \$? = $ac_status" >&5
+  echo "$as_me:17703: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:17705: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17706: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17708: \$? = $ac_status" >&5
+  echo "$as_me:17709: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_sys_errlist=yes
 else
@@ -17716,7 +17717,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:17719: result: $cf_cv_have_sys_errlist" >&5
+echo "$as_me:17720: result: $cf_cv_have_sys_errlist" >&5
 echo "${ECHO_T}$cf_cv_have_sys_errlist" >&6
 
 if test "$cf_cv_have_sys_errlist" = yes ; then
@@ -17732,23 +17733,23 @@ fi
 for ac_header in lastlog.h paths.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:17735: checking for $ac_header" >&5
+echo "$as_me:17736: 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 17741 "configure"
+#line 17742 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:17745: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:17746: \"$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:17751: \$? = $ac_status" >&5
+  echo "$as_me:17752: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -17767,7 +17768,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:17770: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:17771: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -17777,14 +17778,14 @@ EOF
 fi
 done
 
-echo "$as_me:17780: checking for lastlog path" >&5
+echo "$as_me:17781: checking for lastlog path" >&5
 echo $ECHO_N "checking for lastlog path... $ECHO_C" >&6
 if test "${cf_cv_path_lastlog+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 17787 "configure"
+#line 17788 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -17804,16 +17805,16 @@ char *path = _PATH_LASTLOG
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17807: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17808: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17810: \$? = $ac_status" >&5
+  echo "$as_me:17811: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17813: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17814: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17816: \$? = $ac_status" >&5
+  echo "$as_me:17817: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_path_lastlog="_PATH_LASTLOG"
 else
@@ -17828,13 +17829,13 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:17831: result: $cf_cv_path_lastlog" >&5
+echo "$as_me:17832: result: $cf_cv_path_lastlog" >&5
 echo "${ECHO_T}$cf_cv_path_lastlog" >&6
 test $cf_cv_path_lastlog != no && cat >>confdefs.h <<\EOF
 #define USE_LASTLOG 1
 EOF
 
-echo "$as_me:17837: checking for utmp implementation" >&5
+echo "$as_me:17838: checking for utmp implementation" >&5
 echo $ECHO_N "checking for utmp implementation... $ECHO_C" >&6
 if test "${cf_cv_have_utmp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -17851,7 +17852,7 @@ cf_utmp_includes="
 #endif
 "
 	cat >conftest.$ac_ext <<_ACEOF
-#line 17854 "configure"
+#line 17855 "configure"
 #include "confdefs.h"
 $cf_utmp_includes
 int
@@ -17865,16 +17866,16 @@ struct $cf_header x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17868: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17869: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17871: \$? = $ac_status" >&5
+  echo "$as_me:17872: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17874: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17875: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17877: \$? = $ac_status" >&5
+  echo "$as_me:17878: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_utmp=$cf_header
 	 break
@@ -17883,7 +17884,7 @@ else
 cat conftest.$ac_ext >&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 17886 "configure"
+#line 17887 "configure"
 #include "confdefs.h"
 $cf_utmp_includes
 int
@@ -17897,16 +17898,16 @@ struct $cf_header x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17900: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17901: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17903: \$? = $ac_status" >&5
+  echo "$as_me:17904: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17906: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17907: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17909: \$? = $ac_status" >&5
+  echo "$as_me:17910: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_utmp=$cf_header
 	 break
@@ -17921,7 +17922,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:17924: result: $cf_cv_have_utmp" >&5
+echo "$as_me:17925: result: $cf_cv_have_utmp" >&5
 echo "${ECHO_T}$cf_cv_have_utmp" >&6
 
 if test $cf_cv_have_utmp != no ; then
@@ -17934,14 +17935,14 @@ EOF
 EOF
 
 if test $cf_cv_have_utmp != no ; then
-echo "$as_me:17937: checking if utmp.ut_host is declared" >&5
+echo "$as_me:17938: checking if utmp.ut_host is declared" >&5
 echo $ECHO_N "checking if utmp.ut_host is declared... $ECHO_C" >&6
 if test "${cf_cv_have_utmp_ut_host+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 17944 "configure"
+#line 17945 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -17955,16 +17956,16 @@ struct $cf_cv_have_utmp x; char *y = &x.ut_host[0]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:17958: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:17959: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:17961: \$? = $ac_status" >&5
+  echo "$as_me:17962: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:17964: \"$ac_try\"") >&5
+  { (eval echo "$as_me:17965: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:17967: \$? = $ac_status" >&5
+  echo "$as_me:17968: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_utmp_ut_host=yes
 else
@@ -17976,7 +17977,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-echo "$as_me:17979: result: $cf_cv_have_utmp_ut_host" >&5
+echo "$as_me:17980: result: $cf_cv_have_utmp_ut_host" >&5
 echo "${ECHO_T}$cf_cv_have_utmp_ut_host" >&6
 test $cf_cv_have_utmp_ut_host != no && cat >>confdefs.h <<\EOF
 #define HAVE_UTMP_UT_HOST 1
@@ -17985,7 +17986,7 @@ EOF
 fi
 
 if test $cf_cv_have_utmp != no ; then
-echo "$as_me:17988: checking if utmp.ut_name is declared" >&5
+echo "$as_me:17989: checking if utmp.ut_name is declared" >&5
 echo $ECHO_N "checking if utmp.ut_name is declared... $ECHO_C" >&6
 if test "${cf_cv_have_utmp_ut_name+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -18002,7 +18003,7 @@ cf_utmp_includes="
 "
 for cf_header in ut_name ut_user ; do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 18005 "configure"
+#line 18006 "configure"
 #include "confdefs.h"
 $cf_utmp_includes
 int
@@ -18016,16 +18017,16 @@ struct $cf_cv_have_utmp x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:18019: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:18020: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:18022: \$? = $ac_status" >&5
+  echo "$as_me:18023: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:18025: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18026: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18028: \$? = $ac_status" >&5
+  echo "$as_me:18029: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_utmp_ut_name=$cf_header
 	 break
@@ -18037,12 +18038,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:18040: result: $cf_cv_have_utmp_ut_name" >&5
+echo "$as_me:18041: result: $cf_cv_have_utmp_ut_name" >&5
 echo "${ECHO_T}$cf_cv_have_utmp_ut_name" >&6
 
 case $cf_cv_have_utmp_ut_name in #(vi
 no) #(vi
-	{ { echo "$as_me:18045: error: Cannot find declaration for ut.ut_name" >&5
+	{ { echo "$as_me:18046: error: Cannot find declaration for ut.ut_name" >&5
 echo "$as_me: error: Cannot find declaration for ut.ut_name" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -18056,7 +18057,7 @@ esac
 fi
 
 if test $cf_cv_have_utmp != no ; then
-echo "$as_me:18059: checking for exit-status in $cf_cv_have_utmp" >&5
+echo "$as_me:18060: checking for exit-status in $cf_cv_have_utmp" >&5
 echo $ECHO_N "checking for exit-status in $cf_cv_have_utmp... $ECHO_C" >&6
 if test "${cf_cv_have_utmp_ut_xstatus+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -18069,7 +18070,7 @@ for cf_result in \
 	ut_exit.ut_exit
 do
 cat >conftest.$ac_ext <<_ACEOF
-#line 18072 "configure"
+#line 18073 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -18083,16 +18084,16 @@ struct $cf_cv_have_utmp x; long y = x.$cf_result = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:18086: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:18087: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:18089: \$? = $ac_status" >&5
+  echo "$as_me:18090: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:18092: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18093: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18095: \$? = $ac_status" >&5
+  echo "$as_me:18096: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_utmp_ut_xstatus=$cf_result
 	 break
@@ -18105,7 +18106,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:18108: result: $cf_cv_have_utmp_ut_xstatus" >&5
+echo "$as_me:18109: result: $cf_cv_have_utmp_ut_xstatus" >&5
 echo "${ECHO_T}$cf_cv_have_utmp_ut_xstatus" >&6
 if test $cf_cv_have_utmp_ut_xstatus != no ; then
 	cat >>confdefs.h <<\EOF
@@ -18120,14 +18121,14 @@ fi
 fi
 
 if test $cf_cv_have_utmp != no ; then
-echo "$as_me:18123: checking if utmp.ut_xtime is declared" >&5
+echo "$as_me:18124: checking if utmp.ut_xtime is declared" >&5
 echo $ECHO_N "checking if utmp.ut_xtime is declared... $ECHO_C" >&6
 if test "${cf_cv_have_utmp_ut_xtime+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 18130 "configure"
+#line 18131 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -18141,23 +18142,23 @@ struct $cf_cv_have_utmp x; long y = x.ut_xtime = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:18144: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:18145: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:18147: \$? = $ac_status" >&5
+  echo "$as_me:18148: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:18150: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18151: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18153: \$? = $ac_status" >&5
+  echo "$as_me:18154: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_utmp_ut_xtime=yes
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 18160 "configure"
+#line 18161 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -18171,16 +18172,16 @@ struct $cf_cv_have_utmp x; long y = x.ut_tv.tv_sec
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:18174: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:18175: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:18177: \$? = $ac_status" >&5
+  echo "$as_me:18178: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:18180: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18181: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18183: \$? = $ac_status" >&5
+  echo "$as_me:18184: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_utmp_ut_xtime=define
 else
@@ -18194,7 +18195,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:18197: result: $cf_cv_have_utmp_ut_xtime" >&5
+echo "$as_me:18198: result: $cf_cv_have_utmp_ut_xtime" >&5
 echo "${ECHO_T}$cf_cv_have_utmp_ut_xtime" >&6
 if test $cf_cv_have_utmp_ut_xtime != no ; then
 	cat >>confdefs.h <<\EOF
@@ -18211,14 +18212,14 @@ fi
 fi
 
 if test $cf_cv_have_utmp != no ; then
-echo "$as_me:18214: checking if utmp.ut_session is declared" >&5
+echo "$as_me:18215: checking if utmp.ut_session is declared" >&5
 echo $ECHO_N "checking if utmp.ut_session is declared... $ECHO_C" >&6
 if test "${cf_cv_have_utmp_ut_session+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 18221 "configure"
+#line 18222 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -18232,16 +18233,16 @@ struct $cf_cv_have_utmp x; long y = x.ut_session
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:18235: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:18236: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:18238: \$? = $ac_status" >&5
+  echo "$as_me:18239: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:18241: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18242: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18244: \$? = $ac_status" >&5
+  echo "$as_me:18245: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_utmp_ut_session=yes
 else
@@ -18252,7 +18253,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:18255: result: $cf_cv_have_utmp_ut_session" >&5
+echo "$as_me:18256: result: $cf_cv_have_utmp_ut_session" >&5
 echo "${ECHO_T}$cf_cv_have_utmp_ut_session" >&6
 if test $cf_cv_have_utmp_ut_session != no ; then
 	cat >>confdefs.h <<\EOF
@@ -18262,7 +18263,7 @@ EOF
 fi
 fi
 
-echo "$as_me:18265: checking if $cf_cv_have_utmp is SYSV flavor" >&5
+echo "$as_me:18266: checking if $cf_cv_have_utmp is SYSV flavor" >&5
 echo $ECHO_N "checking if $cf_cv_have_utmp is SYSV flavor... $ECHO_C" >&6
 if test "${cf_cv_sysv_utmp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -18270,7 +18271,7 @@ else
 
 test "$cf_cv_have_utmp" = "utmp" && cf_prefix="ut" || cf_prefix="utx"
 cat >conftest.$ac_ext <<_ACEOF
-#line 18273 "configure"
+#line 18274 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -18289,16 +18290,16 @@ struct $cf_cv_have_utmp x;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:18292: \"$ac_link\"") >&5
+if { (eval echo "$as_me:18293: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:18295: \$? = $ac_status" >&5
+  echo "$as_me:18296: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:18298: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18299: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18301: \$? = $ac_status" >&5
+  echo "$as_me:18302: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_sysv_utmp=yes
 else
@@ -18309,7 +18310,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:18312: result: $cf_cv_sysv_utmp" >&5
+echo "$as_me:18313: result: $cf_cv_sysv_utmp" >&5
 echo "${ECHO_T}$cf_cv_sysv_utmp" >&6
 test $cf_cv_sysv_utmp = yes && cat >>confdefs.h <<\EOF
 #define USE_SYSV_UTMP 1
@@ -18317,14 +18318,14 @@ EOF
 
 fi
 
-echo "$as_me:18320: checking if external h_errno exists" >&5
+echo "$as_me:18321: checking if external h_errno exists" >&5
 echo $ECHO_N "checking if external h_errno exists... $ECHO_C" >&6
 if test "${cf_cv_have_h_errno+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 18327 "configure"
+#line 18328 "configure"
 #include "confdefs.h"
 
 #undef h_errno
@@ -18339,16 +18340,16 @@ h_errno = 2
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:18342: \"$ac_link\"") >&5
+if { (eval echo "$as_me:18343: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:18345: \$? = $ac_status" >&5
+  echo "$as_me:18346: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:18348: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18349: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18351: \$? = $ac_status" >&5
+  echo "$as_me:18352: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_h_errno=yes
 else
@@ -18359,7 +18360,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:18362: result: $cf_cv_have_h_errno" >&5
+echo "$as_me:18363: result: $cf_cv_have_h_errno" >&5
 echo "${ECHO_T}$cf_cv_have_h_errno" >&6
 
 if test "$cf_cv_have_h_errno" = yes ; then
@@ -18372,7 +18373,7 @@ EOF
 
 fi
 
-echo "$as_me:18375: checking if bibp: URLs should be supported" >&5
+echo "$as_me:18376: checking if bibp: URLs should be supported" >&5
 echo $ECHO_N "checking if bibp: URLs should be supported... $ECHO_C" >&6
 
 # Check whether --enable-bibp-urls or --disable-bibp-urls was given.
@@ -18389,13 +18390,13 @@ else
   use_bibp_urls=yes
 
 fi;
-echo "$as_me:18392: result: $use_bibp_urls" >&5
+echo "$as_me:18393: result: $use_bibp_urls" >&5
 echo "${ECHO_T}$use_bibp_urls" >&6
 test $use_bibp_urls = no && cat >>confdefs.h <<\EOF
 #define DISABLE_BIBP 1
 EOF
 
-echo "$as_me:18398: checking if configuration info should be browsable" >&5
+echo "$as_me:18399: checking if configuration info should be browsable" >&5
 echo $ECHO_N "checking if configuration info should be browsable... $ECHO_C" >&6
 
 # Check whether --enable-config-info or --disable-config-info was given.
@@ -18412,13 +18413,13 @@ else
   use_config_info=yes
 
 fi;
-echo "$as_me:18415: result: $use_config_info" >&5
+echo "$as_me:18416: result: $use_config_info" >&5
 echo "${ECHO_T}$use_config_info" >&6
 test $use_config_info = no && cat >>confdefs.h <<\EOF
 #define NO_CONFIG_INFO 1
 EOF
 
-echo "$as_me:18421: checking if new-style forms-based options screen should be used" >&5
+echo "$as_me:18422: checking if new-style forms-based options screen should be used" >&5
 echo $ECHO_N "checking if new-style forms-based options screen should be used... $ECHO_C" >&6
 
 # Check whether --enable-forms-options or --disable-forms-options was given.
@@ -18435,13 +18436,13 @@ else
   use_forms_options=yes
 
 fi;
-echo "$as_me:18438: result: $use_forms_options" >&5
+echo "$as_me:18439: result: $use_forms_options" >&5
 echo "${ECHO_T}$use_forms_options" >&6
 test $use_forms_options = no && cat >>confdefs.h <<\EOF
 #define NO_OPTION_FORMS 1
 EOF
 
-echo "$as_me:18444: checking if old-style options menu should be used" >&5
+echo "$as_me:18445: checking if old-style options menu should be used" >&5
 echo $ECHO_N "checking if old-style options menu should be used... $ECHO_C" >&6
 
 # Check whether --enable-menu-options or --disable-menu-options was given.
@@ -18458,13 +18459,13 @@ else
   use_menu_options=yes
 
 fi;
-echo "$as_me:18461: result: $use_menu_options" >&5
+echo "$as_me:18462: result: $use_menu_options" >&5
 echo "${ECHO_T}$use_menu_options" >&6
 test $use_menu_options = no && cat >>confdefs.h <<\EOF
 #define NO_OPTION_MENU 1
 EOF
 
-echo "$as_me:18467: checking if experimental address-list page should be used" >&5
+echo "$as_me:18468: checking if experimental address-list page should be used" >&5
 echo $ECHO_N "checking if experimental address-list page should be used... $ECHO_C" >&6
 
 # Check whether --enable-addrlist-page or --disable-addrlist-page was given.
@@ -18481,13 +18482,13 @@ else
   use_addrlist_page=no
 
 fi;
-echo "$as_me:18484: result: $use_addrlist_page" >&5
+echo "$as_me:18485: result: $use_addrlist_page" >&5
 echo "${ECHO_T}$use_addrlist_page" >&6
 test $use_addrlist_page != no && cat >>confdefs.h <<\EOF
 #define EXP_ADDRLIST_PAGE 1
 EOF
 
-echo "$as_me:18490: checking if experimental charset-selection logic should be used" >&5
+echo "$as_me:18491: checking if experimental charset-selection logic should be used" >&5
 echo $ECHO_N "checking if experimental charset-selection logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-charset-choice or --disable-charset-choice was given.
@@ -18504,13 +18505,13 @@ else
   use_charset_choice=no
 
 fi;
-echo "$as_me:18507: result: $use_charset_choice" >&5
+echo "$as_me:18508: result: $use_charset_choice" >&5
 echo "${ECHO_T}$use_charset_choice" >&6
 test $use_charset_choice != no && cat >>confdefs.h <<\EOF
 #define EXP_CHARSET_CHOICE 1
 EOF
 
-echo "$as_me:18513: checking if experimental CJK logic should be used" >&5
+echo "$as_me:18514: checking if experimental CJK logic should be used" >&5
 echo $ECHO_N "checking if experimental CJK logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-cjk or --disable-cjk was given.
@@ -18527,13 +18528,13 @@ else
   use_cjk=no
 
 fi;
-echo "$as_me:18530: result: $use_cjk" >&5
+echo "$as_me:18531: result: $use_cjk" >&5
 echo "${ECHO_T}$use_cjk" >&6
 test $use_cjk != no && cat >>confdefs.h <<\EOF
 #define CJK_EX 1
 EOF
 
-echo "$as_me:18536: checking if experimental Japanese UTF-8 logic should be used" >&5
+echo "$as_me:18537: checking if experimental Japanese UTF-8 logic should be used" >&5
 echo $ECHO_N "checking if experimental Japanese UTF-8 logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-japanese-utf8 or --disable-japanese-utf8 was given.
@@ -18550,14 +18551,14 @@ else
   use_ja_utf8=no
 
 fi;
-echo "$as_me:18553: result: $use_ja_utf8" >&5
+echo "$as_me:18554: result: $use_ja_utf8" >&5
 echo "${ECHO_T}$use_ja_utf8" >&6
 if test $use_ja_utf8 != no ; then
 	cat >>confdefs.h <<\EOF
 #define EXP_JAPANESEUTF8_SUPPORT 1
 EOF
 
-echo "$as_me:18560: checking for libiconv_open in -liconv" >&5
+echo "$as_me:18561: checking for libiconv_open in -liconv" >&5
 echo $ECHO_N "checking for libiconv_open in -liconv... $ECHO_C" >&6
 if test "${ac_cv_lib_iconv_libiconv_open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -18565,7 +18566,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-liconv  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 18568 "configure"
+#line 18569 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -18584,16 +18585,16 @@ libiconv_open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:18587: \"$ac_link\"") >&5
+if { (eval echo "$as_me:18588: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:18590: \$? = $ac_status" >&5
+  echo "$as_me:18591: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:18593: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18594: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18596: \$? = $ac_status" >&5
+  echo "$as_me:18597: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_iconv_libiconv_open=yes
 else
@@ -18604,7 +18605,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:18607: result: $ac_cv_lib_iconv_libiconv_open" >&5
+echo "$as_me:18608: result: $ac_cv_lib_iconv_libiconv_open" >&5
 echo "${ECHO_T}$ac_cv_lib_iconv_libiconv_open" >&6
 if test $ac_cv_lib_iconv_libiconv_open = yes; then
   cat >>confdefs.h <<EOF
@@ -18617,7 +18618,7 @@ fi
 
 fi
 
-echo "$as_me:18620: checking if color-style code should be used" >&5
+echo "$as_me:18621: checking if color-style code should be used" >&5
 echo $ECHO_N "checking if color-style code should be used... $ECHO_C" >&6
 
 # Check whether --enable-color-style or --disable-color-style was given.
@@ -18637,7 +18638,7 @@ fi;
 
 case $use_color_style in
 no)
-	echo "$as_me:18640: result: no" >&5
+	echo "$as_me:18641: result: no" >&5
 echo "${ECHO_T}no" >&6
 	INSTALL_LSS=
 	;;
@@ -18646,10 +18647,10 @@ echo "${ECHO_T}no" >&6
 #define USE_COLOR_STYLE 1
 EOF
 
-	echo "$as_me:18649: result: yes" >&5
+	echo "$as_me:18650: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-	echo "$as_me:18652: checking for location of style-sheet file" >&5
+	echo "$as_me:18653: checking for location of style-sheet file" >&5
 echo $ECHO_N "checking for location of style-sheet file... $ECHO_C" >&6
 
 # Check whether --with-lss-file or --without-lss-file was given.
@@ -18684,7 +18685,7 @@ case ".$withval" in #(vi
   withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
   ;;
 *)
-  { { echo "$as_me:18687: error: expected a pathname, not \"$withval\"" >&5
+  { { echo "$as_me:18688: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
   ;;
@@ -18692,7 +18693,7 @@ esac
 
 LYNX_LSS_FILE="$withval"
 
-	echo "$as_me:18695: result: $LYNX_LSS_FILE" >&5
+	echo "$as_me:18696: result: $LYNX_LSS_FILE" >&5
 echo "${ECHO_T}$LYNX_LSS_FILE" >&6
 
 	test "$LYNX_LSS_FILE" = no && LYNX_LSS_FILE=
@@ -18712,7 +18713,7 @@ curses|slang|ncurses*)
 esac
 
 if test "$use_dft_colors" != no ; then
-echo "$as_me:18715: checking if you want to use default-colors" >&5
+echo "$as_me:18716: checking if you want to use default-colors" >&5
 echo $ECHO_N "checking if you want to use default-colors... $ECHO_C" >&6
 
 # Check whether --enable-default-colors or --disable-default-colors was given.
@@ -18729,7 +18730,7 @@ else
   use_dft_colors=no
 
 fi;
-echo "$as_me:18732: result: $use_dft_colors" >&5
+echo "$as_me:18733: result: $use_dft_colors" >&5
 echo "${ECHO_T}$use_dft_colors" >&6
 test $use_dft_colors = "yes" && cat >>confdefs.h <<\EOF
 #define USE_DEFAULT_COLORS 1
@@ -18737,7 +18738,7 @@ EOF
 
 fi
 
-echo "$as_me:18740: checking if experimental htmlized lynx.cfg should be built" >&5
+echo "$as_me:18741: checking if experimental htmlized lynx.cfg should be built" >&5
 echo $ECHO_N "checking if experimental htmlized lynx.cfg should be built... $ECHO_C" >&6
 
 # Check whether --enable-htmlized-cfg or --disable-htmlized-cfg was given.
@@ -18754,7 +18755,7 @@ else
   use_exp_htmlized_cfg=no
 
 fi;
-echo "$as_me:18757: result: $use_exp_htmlized_cfg" >&5
+echo "$as_me:18758: result: $use_exp_htmlized_cfg" >&5
 echo "${ECHO_T}$use_exp_htmlized_cfg" >&6
 
 LYNXCFG_MAKE=''
@@ -18765,7 +18766,7 @@ if test $use_exp_htmlized_cfg = no ; then
 fi
 
 ### check for ipv6 support
-echo "$as_me:18768: checking whether to enable ipv6" >&5
+echo "$as_me:18769: checking whether to enable ipv6" >&5
 echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6
 
 # Check whether --enable-ipv6 or --disable-ipv6 was given.
@@ -18781,11 +18782,11 @@ EOF
 else
   enableval=no
 fi;
-echo "$as_me:18784: result: $enableval" >&5
+echo "$as_me:18785: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 if test "$enableval" = "yes"; then
 
-echo "$as_me:18788: checking ipv6 stack type" >&5
+echo "$as_me:18789: checking ipv6 stack type" >&5
 echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6
 if test "${cf_cv_ipv6type+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -18806,7 +18807,7 @@ do
 		;;
 	inria) #(vi
 				cat >conftest.$ac_ext <<_ACEOF
-#line 18809 "configure"
+#line 18810 "configure"
 #include "confdefs.h"
 
 #include <netinet/in.h>
@@ -18823,7 +18824,7 @@ rm -f conftest*
 		;;
 	kame) #(vi
 				cat >conftest.$ac_ext <<_ACEOF
-#line 18826 "configure"
+#line 18827 "configure"
 #include "confdefs.h"
 
 #include <netinet/in.h>
@@ -18840,7 +18841,7 @@ rm -f conftest*
 		;;
 	linux-glibc) #(vi
 				cat >conftest.$ac_ext <<_ACEOF
-#line 18843 "configure"
+#line 18844 "configure"
 #include "confdefs.h"
 
 #include <features.h>
@@ -18866,7 +18867,7 @@ rm -f conftest*
 		;;
 	toshiba) #(vi
 		cat >conftest.$ac_ext <<_ACEOF
-#line 18869 "configure"
+#line 18870 "configure"
 #include "confdefs.h"
 
 #include <sys/param.h>
@@ -18883,7 +18884,7 @@ rm -f conftest*
 		;;
 	v6d) #(vi
 		cat >conftest.$ac_ext <<_ACEOF
-#line 18886 "configure"
+#line 18887 "configure"
 #include "confdefs.h"
 
 #include </usr/local/v6/include/sys/v6config.h>
@@ -18900,7 +18901,7 @@ rm -f conftest*
 		;;
 	zeta)
 		cat >conftest.$ac_ext <<_ACEOF
-#line 18903 "configure"
+#line 18904 "configure"
 #include "confdefs.h"
 
 #include <sys/param.h>
@@ -18922,13 +18923,13 @@ rm -f conftest*
 done
 
 fi
-echo "$as_me:18925: result: $cf_cv_ipv6type" >&5
+echo "$as_me:18926: result: $cf_cv_ipv6type" >&5
 echo "${ECHO_T}$cf_cv_ipv6type" >&6
 
 cf_ipv6lib=none
 cf_ipv6dir=none
 
-echo "$as_me:18931: checking for IPv6 library if required" >&5
+echo "$as_me:18932: checking for IPv6 library if required" >&5
 echo $ECHO_N "checking for IPv6 library if required... $ECHO_C" >&6
 case $cf_cv_ipv6type in #(vi
 solaris) #(vi
@@ -18958,13 +18959,13 @@ zeta)
 	cf_ipv6dir=v6
 	;;
 esac
-echo "$as_me:18961: result: $cf_ipv6lib" >&5
+echo "$as_me:18962: result: $cf_ipv6lib" >&5
 echo "${ECHO_T}$cf_ipv6lib" >&6
 
 if test "$cf_ipv6lib" != "none"; then
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 18967 "configure"
+#line 18968 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -18980,16 +18981,16 @@ getaddrinfo(0, 0, 0, 0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:18983: \"$ac_link\"") >&5
+if { (eval echo "$as_me:18984: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:18986: \$? = $ac_status" >&5
+  echo "$as_me:18987: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:18989: \"$ac_try\"") >&5
+  { (eval echo "$as_me:18990: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:18992: \$? = $ac_status" >&5
+  echo "$as_me:18993: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -19083,13 +19084,13 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 	eval 'cf_cv_have_lib_'$cf_ipv6lib'=no'
 	cf_libdir=""
-	echo "$as_me:19086: checking for getaddrinfo" >&5
+	echo "$as_me:19087: checking for getaddrinfo" >&5
 echo $ECHO_N "checking for getaddrinfo... $ECHO_C" >&6
 if test "${ac_cv_func_getaddrinfo+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 19092 "configure"
+#line 19093 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getaddrinfo (); below.  */
@@ -19120,16 +19121,16 @@ f = getaddrinfo;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:19123: \"$ac_link\"") >&5
+if { (eval echo "$as_me:19124: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:19126: \$? = $ac_status" >&5
+  echo "$as_me:19127: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:19129: \"$ac_try\"") >&5
+  { (eval echo "$as_me:19130: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:19132: \$? = $ac_status" >&5
+  echo "$as_me:19133: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_getaddrinfo=yes
 else
@@ -19139,18 +19140,18 @@ ac_cv_func_getaddrinfo=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:19142: result: $ac_cv_func_getaddrinfo" >&5
+echo "$as_me:19143: result: $ac_cv_func_getaddrinfo" >&5
 echo "${ECHO_T}$ac_cv_func_getaddrinfo" >&6
 if test $ac_cv_func_getaddrinfo = yes; then
   eval 'cf_cv_have_lib_'$cf_ipv6lib'=yes'
 else
 
 		cf_save_LIBS="$LIBS"
-		echo "$as_me:19149: checking for getaddrinfo in -l$cf_ipv6lib" >&5
+		echo "$as_me:19150: checking for getaddrinfo in -l$cf_ipv6lib" >&5
 echo $ECHO_N "checking for getaddrinfo in -l$cf_ipv6lib... $ECHO_C" >&6
 		LIBS="-l$cf_ipv6lib $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 19153 "configure"
+#line 19154 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -19166,25 +19167,25 @@ getaddrinfo(0, 0, 0, 0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:19169: \"$ac_link\"") >&5
+if { (eval echo "$as_me:19170: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:19172: \$? = $ac_status" >&5
+  echo "$as_me:19173: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:19175: \"$ac_try\"") >&5
+  { (eval echo "$as_me:19176: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:19178: \$? = $ac_status" >&5
+  echo "$as_me:19179: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:19180: result: yes" >&5
+  echo "$as_me:19181: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 eval 'cf_cv_have_lib_'$cf_ipv6lib'=yes'
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:19187: result: no" >&5
+echo "$as_me:19188: result: no" >&5
 echo "${ECHO_T}no" >&6
 			cf_search=""
 
@@ -19244,11 +19245,11 @@ test -d /usr && {
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:19247: checking for -l$cf_ipv6lib in $cf_libdir" >&5
+				echo "$as_me:19248: checking for -l$cf_ipv6lib in $cf_libdir" >&5
 echo $ECHO_N "checking for -l$cf_ipv6lib in $cf_libdir... $ECHO_C" >&6
 				LIBS="-L$cf_libdir -l$cf_ipv6lib $cf_save_LIBS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 19251 "configure"
+#line 19252 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -19264,25 +19265,25 @@ getaddrinfo(0, 0, 0, 0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:19267: \"$ac_link\"") >&5
+if { (eval echo "$as_me:19268: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:19270: \$? = $ac_status" >&5
+  echo "$as_me:19271: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:19273: \"$ac_try\"") >&5
+  { (eval echo "$as_me:19274: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:19276: \$? = $ac_status" >&5
+  echo "$as_me:19277: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:19278: result: yes" >&5
+  echo "$as_me:19279: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 		 eval 'cf_cv_have_lib_'$cf_ipv6lib'=yes'
 					 break
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:19285: result: no" >&5
+echo "$as_me:19286: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -19297,7 +19298,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'$cf_ipv6lib
 
 	if test $cf_found_library = no ; then
-		{ { echo "$as_me:19300: error: No $cf_ipv6lib library found, cannot continue.  You must fetch lib$cf_ipv6lib.a
+		{ { echo "$as_me:19301: error: No $cf_ipv6lib library found, cannot continue.  You must fetch lib$cf_ipv6lib.a
 from an appropriate IPv6 kit and compile beforehand." >&5
 echo "$as_me: error: No $cf_ipv6lib library found, cannot continue.  You must fetch lib$cf_ipv6lib.a
 from an appropriate IPv6 kit and compile beforehand." >&2;}
@@ -19305,7 +19306,7 @@ from an appropriate IPv6 kit and compile beforehand." >&2;}
 	fi
 fi
 
-echo "$as_me:19308: checking working getaddrinfo" >&5
+echo "$as_me:19309: checking working getaddrinfo" >&5
 echo $ECHO_N "checking working getaddrinfo... $ECHO_C" >&6
 if test "${cf_cv_getaddrinfo+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -19315,7 +19316,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_getaddrinfo=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 19318 "configure"
+#line 19319 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -19395,15 +19396,15 @@ int main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:19398: \"$ac_link\"") >&5
+if { (eval echo "$as_me:19399: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:19401: \$? = $ac_status" >&5
+  echo "$as_me:19402: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:19403: \"$ac_try\"") >&5
+  { (eval echo "$as_me:19404: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:19406: \$? = $ac_status" >&5
+  echo "$as_me:19407: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_getaddrinfo=yes
 else
@@ -19416,7 +19417,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:19419: result: $cf_cv_getaddrinfo" >&5
+echo "$as_me:19420: result: $cf_cv_getaddrinfo" >&5
 echo "${ECHO_T}$cf_cv_getaddrinfo" >&6
 if test "$cf_cv_getaddrinfo" = yes ; then
 	cat >>confdefs.h <<\EOF
@@ -19431,12 +19432,12 @@ fi
 
 if test "$cf_cv_getaddrinfo" != "yes"; then
 	if test "$cf_cv_ipv6type" != "linux"; then
-		{ echo "$as_me:19434: WARNING: You must get working getaddrinfo() function,
+		{ echo "$as_me:19435: WARNING: You must get working getaddrinfo() function,
 or you can specify \"--disable-ipv6\"" >&5
 echo "$as_me: WARNING: You must get working getaddrinfo() function,
 or you can specify \"--disable-ipv6\"" >&2;}
 	else
-		{ echo "$as_me:19439: WARNING: The getaddrinfo() implementation on your system seems be buggy.
+		{ echo "$as_me:19440: WARNING: The getaddrinfo() implementation on your system seems be buggy.
 You should upgrade your system library to the newest version
 of GNU C library (aka glibc)." >&5
 echo "$as_me: WARNING: The getaddrinfo() implementation on your system seems be buggy.
@@ -19447,7 +19448,7 @@ fi
 
 fi
 
-echo "$as_me:19450: checking if experimental keyboard-layout logic should be used" >&5
+echo "$as_me:19451: checking if experimental keyboard-layout logic should be used" >&5
 echo $ECHO_N "checking if experimental keyboard-layout logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-kbd-layout or --disable-kbd-layout was given.
@@ -19464,13 +19465,13 @@ else
   use_kbd_layout=no
 
 fi;
-echo "$as_me:19467: result: $use_kbd_layout" >&5
+echo "$as_me:19468: result: $use_kbd_layout" >&5
 echo "${ECHO_T}$use_kbd_layout" >&6
 test $use_kbd_layout != no && cat >>confdefs.h <<\EOF
 #define EXP_KEYBOARD_LAYOUT 1
 EOF
 
-echo "$as_me:19473: checking if experimental locale-charset selection logic should be used" >&5
+echo "$as_me:19474: checking if experimental locale-charset selection logic should be used" >&5
 echo $ECHO_N "checking if experimental locale-charset selection logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-locale-charset or --disable-locale-charset was given.
@@ -19487,13 +19488,13 @@ else
   use_locale_charset=yes
 
 fi;
-echo "$as_me:19490: result: $use_locale_charset" >&5
+echo "$as_me:19491: result: $use_locale_charset" >&5
 echo "${ECHO_T}$use_locale_charset" >&6
 test $use_locale_charset != no && cat >>confdefs.h <<\EOF
 #define EXP_LOCALE_CHARSET 1
 EOF
 
-echo "$as_me:19496: checking if experimental nested-table logic should be used" >&5
+echo "$as_me:19497: checking if experimental nested-table logic should be used" >&5
 echo $ECHO_N "checking if experimental nested-table logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-nested-tables or --disable-nested-tables was given.
@@ -19510,13 +19511,13 @@ else
   use_nested_tables=no
 
 fi;
-echo "$as_me:19513: result: $use_nested_tables" >&5
+echo "$as_me:19514: result: $use_nested_tables" >&5
 echo "${ECHO_T}$use_nested_tables" >&6
 test $use_nested_tables != no && cat >>confdefs.h <<\EOF
 #define EXP_NESTED_TABLES 1
 EOF
 
-echo "$as_me:19519: checking if scrollbar code should be used" >&5
+echo "$as_me:19520: checking if scrollbar code should be used" >&5
 echo $ECHO_N "checking if scrollbar code should be used... $ECHO_C" >&6
 
 # Check whether --enable-scrollbar or --disable-scrollbar was given.
@@ -19533,10 +19534,10 @@ else
   use_scrollbar=no
 
 fi;
-echo "$as_me:19536: result: $use_scrollbar" >&5
+echo "$as_me:19537: result: $use_scrollbar" >&5
 echo "${ECHO_T}$use_scrollbar" >&6
 
-echo "$as_me:19539: checking if alternative line-edit bindings should be used" >&5
+echo "$as_me:19540: checking if alternative line-edit bindings should be used" >&5
 echo $ECHO_N "checking if alternative line-edit bindings should be used... $ECHO_C" >&6
 
 # Check whether --enable-alt-bindings or --disable-alt-bindings was given.
@@ -19553,13 +19554,13 @@ else
   use_alt_bindings=yes
 
 fi;
-echo "$as_me:19556: result: $use_alt_bindings" >&5
+echo "$as_me:19557: result: $use_alt_bindings" >&5
 echo "${ECHO_T}$use_alt_bindings" >&6
 test $use_alt_bindings != no && cat >>confdefs.h <<\EOF
 #define EXP_ALT_BINDINGS 1
 EOF
 
-echo "$as_me:19562: checking if you want to use extended HTML DTD logic" >&5
+echo "$as_me:19563: checking if you want to use extended HTML DTD logic" >&5
 echo $ECHO_N "checking if you want to use extended HTML DTD logic... $ECHO_C" >&6
 
 # Check whether --enable-extended-dtd or --disable-extended-dtd was given.
@@ -19576,13 +19577,13 @@ else
   use_ext_htmldtd=yes
 
 fi;
-echo "$as_me:19579: result: $use_ext_htmldtd" >&5
+echo "$as_me:19580: result: $use_ext_htmldtd" >&5
 echo "${ECHO_T}$use_ext_htmldtd" >&6
 test $use_ext_htmldtd = "no" && cat >>confdefs.h <<\EOF
 #define NO_EXTENDED_HTMLDTD 1
 EOF
 
-echo "$as_me:19585: checking if file-upload logic should be used" >&5
+echo "$as_me:19586: checking if file-upload logic should be used" >&5
 echo $ECHO_N "checking if file-upload logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-file-upload or --disable-file-upload was given.
@@ -19599,13 +19600,13 @@ else
   use_file_upload=yes
 
 fi;
-echo "$as_me:19602: result: $use_file_upload" >&5
+echo "$as_me:19603: result: $use_file_upload" >&5
 echo "${ECHO_T}$use_file_upload" >&6
 test $use_file_upload != no && cat >>confdefs.h <<\EOF
 #define USE_FILE_UPLOAD 1
 EOF
 
-echo "$as_me:19608: checking if element-justification logic should be used" >&5
+echo "$as_me:19609: checking if element-justification logic should be used" >&5
 echo $ECHO_N "checking if element-justification logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-justify-elts or --disable-justify-elts was given.
@@ -19622,13 +19623,13 @@ else
   use_justify_elts=yes
 
 fi;
-echo "$as_me:19625: result: $use_justify_elts" >&5
+echo "$as_me:19626: result: $use_justify_elts" >&5
 echo "${ECHO_T}$use_justify_elts" >&6
 test $use_justify_elts != no && cat >>confdefs.h <<\EOF
 #define EXP_JUSTIFY_ELTS 1
 EOF
 
-echo "$as_me:19631: checking if partial-display should be used" >&5
+echo "$as_me:19632: checking if partial-display should be used" >&5
 echo $ECHO_N "checking if partial-display should be used... $ECHO_C" >&6
 
 # Check whether --enable-partial or --disable-partial was given.
@@ -19645,13 +19646,13 @@ else
   use_partial_display=yes
 
 fi;
-echo "$as_me:19648: result: $use_partial_display" >&5
+echo "$as_me:19649: result: $use_partial_display" >&5
 echo "${ECHO_T}$use_partial_display" >&6
 test $use_partial_display != no && cat >>confdefs.h <<\EOF
 #define DISP_PARTIAL 1
 EOF
 
-echo "$as_me:19654: checking if persistent-cookie logic should be used" >&5
+echo "$as_me:19655: checking if persistent-cookie logic should be used" >&5
 echo $ECHO_N "checking if persistent-cookie logic should be used... $ECHO_C" >&6
 
 # Check whether --enable-persistent-cookies or --disable-persistent-cookies was given.
@@ -19668,13 +19669,13 @@ else
   use_filed_cookies=yes
 
 fi;
-echo "$as_me:19671: result: $use_filed_cookies" >&5
+echo "$as_me:19672: result: $use_filed_cookies" >&5
 echo "${ECHO_T}$use_filed_cookies" >&6
 test $use_filed_cookies != no && cat >>confdefs.h <<\EOF
 #define USE_PERSISTENT_COOKIES 1
 EOF
 
-echo "$as_me:19677: checking if html source should be colorized" >&5
+echo "$as_me:19678: checking if html source should be colorized" >&5
 echo $ECHO_N "checking if html source should be colorized... $ECHO_C" >&6
 
 # Check whether --enable-prettysrc or --disable-prettysrc was given.
@@ -19691,13 +19692,13 @@ else
   use_prettysrc=yes
 
 fi;
-echo "$as_me:19694: result: $use_prettysrc" >&5
+echo "$as_me:19695: result: $use_prettysrc" >&5
 echo "${ECHO_T}$use_prettysrc" >&6
 test $use_prettysrc != no && cat >>confdefs.h <<\EOF
 #define USE_PRETTYSRC 1
 EOF
 
-echo "$as_me:19700: checking if read-progress message should show ETA" >&5
+echo "$as_me:19701: checking if read-progress message should show ETA" >&5
 echo $ECHO_N "checking if read-progress message should show ETA... $ECHO_C" >&6
 
 # Check whether --enable-read-eta or --disable-read-eta was given.
@@ -19714,13 +19715,13 @@ else
   use_read_eta=yes
 
 fi;
-echo "$as_me:19717: result: $use_read_eta" >&5
+echo "$as_me:19718: result: $use_read_eta" >&5
 echo "${ECHO_T}$use_read_eta" >&6
 test $use_read_eta != no && cat >>confdefs.h <<\EOF
 #define USE_READPROGRESS 1
 EOF
 
-echo "$as_me:19723: checking if source caching should be used" >&5
+echo "$as_me:19724: checking if source caching should be used" >&5
 echo $ECHO_N "checking if source caching should be used... $ECHO_C" >&6
 
 # Check whether --enable-source-cache or --disable-source-cache was given.
@@ -19737,13 +19738,13 @@ else
   use_source_cache=yes
 
 fi;
-echo "$as_me:19740: result: $use_source_cache" >&5
+echo "$as_me:19741: result: $use_source_cache" >&5
 echo "${ECHO_T}$use_source_cache" >&6
 test $use_source_cache != no && cat >>confdefs.h <<\EOF
 #define USE_SOURCE_CACHE 1
 EOF
 
-echo "$as_me:19746: checking if you want to use external commands" >&5
+echo "$as_me:19747: checking if you want to use external commands" >&5
 echo $ECHO_N "checking if you want to use external commands... $ECHO_C" >&6
 
 # Check whether --enable-externs or --disable-externs was given.
@@ -19760,7 +19761,7 @@ else
   use_externs=no
 
 fi;
-echo "$as_me:19763: result: $use_externs" >&5
+echo "$as_me:19764: result: $use_externs" >&5
 echo "${ECHO_T}$use_externs" >&6
 if test $use_externs != "no" ; then
 	cat >>confdefs.h <<\EOF
@@ -19770,7 +19771,7 @@ EOF
 	EXTRA_OBJS="$EXTRA_OBJS LYExtern\$o"
 fi
 
-echo "$as_me:19773: checking if you want to use setfont support" >&5
+echo "$as_me:19774: checking if you want to use setfont support" >&5
 echo $ECHO_N "checking if you want to use setfont support... $ECHO_C" >&6
 
 # Check whether --enable-font-switch or --disable-font-switch was given.
@@ -19787,7 +19788,7 @@ else
   use_setfont=no
 
 fi;
-echo "$as_me:19790: result: $use_setfont" >&5
+echo "$as_me:19791: result: $use_setfont" >&5
 echo "${ECHO_T}$use_setfont" >&6
 if test $use_setfont = yes ; then
 	case $host_os in
@@ -19798,7 +19799,7 @@ for ac_prog in $SETFONT consolechars setfont
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:19801: checking for $ac_word" >&5
+echo "$as_me:19802: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_SETFONT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -19815,7 +19816,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_SETFONT="$ac_dir/$ac_word"
-   echo "$as_me:19818: found $ac_dir/$ac_word" >&5
+   echo "$as_me:19819: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -19826,10 +19827,10 @@ fi
 SETFONT=$ac_cv_path_SETFONT
 
 if test -n "$SETFONT"; then
-  echo "$as_me:19829: result: $SETFONT" >&5
+  echo "$as_me:19830: result: $SETFONT" >&5
 echo "${ECHO_T}$SETFONT" >&6
 else
-  echo "$as_me:19832: result: no" >&5
+  echo "$as_me:19833: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -19897,7 +19898,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 19900) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 19901) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define SETFONT_PATH "$cf_path_prog"
@@ -19922,12 +19923,12 @@ fi
 EOF
 
 	else
-		{ echo "$as_me:19925: WARNING: Cannot find a font-setting program" >&5
+		{ echo "$as_me:19926: WARNING: Cannot find a font-setting program" >&5
 echo "$as_me: WARNING: Cannot find a font-setting program" >&2;}
 	fi
 fi
 
-echo "$as_me:19930: checking if you want cgi-link support" >&5
+echo "$as_me:19931: checking if you want cgi-link support" >&5
 echo $ECHO_N "checking if you want cgi-link support... $ECHO_C" >&6
 
 # Check whether --enable-cgi-links or --disable-cgi-links was given.
@@ -19943,10 +19944,10 @@ EOF
 else
   enableval=no
 fi;
-echo "$as_me:19946: result: $enableval" >&5
+echo "$as_me:19947: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-echo "$as_me:19949: checking if you want change-exec support" >&5
+echo "$as_me:19950: checking if you want change-exec support" >&5
 echo $ECHO_N "checking if you want change-exec support... $ECHO_C" >&6
 
 # Check whether --enable-change-exec or --disable-change-exec was given.
@@ -19963,13 +19964,13 @@ else
   use_change_exec=no
 
 fi;
-echo "$as_me:19966: result: $use_change_exec" >&5
+echo "$as_me:19967: result: $use_change_exec" >&5
 echo "${ECHO_T}$use_change_exec" >&6
 test $use_change_exec = yes && cat >>confdefs.h <<\EOF
 #define ENABLE_OPTS_CHANGE_EXEC 1
 EOF
 
-echo "$as_me:19972: checking if you want exec-links support" >&5
+echo "$as_me:19973: checking if you want exec-links support" >&5
 echo $ECHO_N "checking if you want exec-links support... $ECHO_C" >&6
 
 # Check whether --enable-exec-links or --disable-exec-links was given.
@@ -19986,13 +19987,13 @@ else
   use_exec_links=$enableval
 
 fi;
-echo "$as_me:19989: result: $use_exec_links" >&5
+echo "$as_me:19990: result: $use_exec_links" >&5
 echo "${ECHO_T}$use_exec_links" >&6
 test $use_exec_links = yes && cat >>confdefs.h <<\EOF
 #define EXEC_LINKS 1
 EOF
 
-echo "$as_me:19995: checking if you want exec-scripts support" >&5
+echo "$as_me:19996: checking if you want exec-scripts support" >&5
 echo $ECHO_N "checking if you want exec-scripts support... $ECHO_C" >&6
 
 # Check whether --enable-exec-scripts or --disable-exec-scripts was given.
@@ -20009,13 +20010,13 @@ else
   use_exec_scripts=$enableval
 
 fi;
-echo "$as_me:20012: result: $use_exec_scripts" >&5
+echo "$as_me:20013: result: $use_exec_scripts" >&5
 echo "${ECHO_T}$use_exec_scripts" >&6
 test $use_exec_scripts = yes && cat >>confdefs.h <<\EOF
 #define EXEC_SCRIPTS 1
 EOF
 
-echo "$as_me:20018: checking if you want internal-links feature" >&5
+echo "$as_me:20019: checking if you want internal-links feature" >&5
 echo $ECHO_N "checking if you want internal-links feature... $ECHO_C" >&6
 
 # Check whether --enable-internal-links or --disable-internal-links was given.
@@ -20032,13 +20033,13 @@ else
   use_internal_links=no
 
 fi;
-echo "$as_me:20035: result: $use_internal_links" >&5
+echo "$as_me:20036: result: $use_internal_links" >&5
 echo "${ECHO_T}$use_internal_links" >&6
 test $use_internal_links = no && cat >>confdefs.h <<\EOF
 #define DONT_TRACK_INTERNAL_LINKS 1
 EOF
 
-echo "$as_me:20041: checking if you want to fork NSL requests" >&5
+echo "$as_me:20042: checking if you want to fork NSL requests" >&5
 echo $ECHO_N "checking if you want to fork NSL requests... $ECHO_C" >&6
 
 # Check whether --enable-nsl-fork or --disable-nsl-fork was given.
@@ -20055,13 +20056,13 @@ else
   use_nsl_fork=no
 
 fi;
-echo "$as_me:20058: result: $use_nsl_fork" >&5
+echo "$as_me:20059: result: $use_nsl_fork" >&5
 echo "${ECHO_T}$use_nsl_fork" >&6
 test $use_nsl_fork = yes && cat >>confdefs.h <<\EOF
 #define NSL_FORK 1
 EOF
 
-echo "$as_me:20064: checking if you want to log URL requests via syslog" >&5
+echo "$as_me:20065: checking if you want to log URL requests via syslog" >&5
 echo $ECHO_N "checking if you want to log URL requests via syslog... $ECHO_C" >&6
 
 # Check whether --enable-syslog or --disable-syslog was given.
@@ -20078,13 +20079,13 @@ else
   use_syslog=no
 
 fi;
-echo "$as_me:20081: result: $use_syslog" >&5
+echo "$as_me:20082: result: $use_syslog" >&5
 echo "${ECHO_T}$use_syslog" >&6
 test $use_syslog = yes && cat >>confdefs.h <<\EOF
 #define SYSLOG_REQUESTED_URLS 1
 EOF
 
-echo "$as_me:20087: checking if you want to underline links" >&5
+echo "$as_me:20088: checking if you want to underline links" >&5
 echo $ECHO_N "checking if you want to underline links... $ECHO_C" >&6
 
 # Check whether --enable-underlines or --disable-underlines was given.
@@ -20101,7 +20102,7 @@ else
   use_underline=no
 
 fi;
-echo "$as_me:20104: result: $use_underline" >&5
+echo "$as_me:20105: result: $use_underline" >&5
 echo "${ECHO_T}$use_underline" >&6
 test $use_underline = yes && cat >>confdefs.h <<\EOF
 #define UNDERLINE_LINKS 1
@@ -20111,7 +20112,7 @@ test $use_underline = no  && cat >>confdefs.h <<\EOF
 #define UNDERLINE_LINKS 0
 EOF
 
-echo "$as_me:20114: checking if help files should be gzip'ed" >&5
+echo "$as_me:20115: checking if help files should be gzip'ed" >&5
 echo $ECHO_N "checking if help files should be gzip'ed... $ECHO_C" >&6
 
 # Check whether --enable-gzip-help or --disable-gzip-help was given.
@@ -20128,10 +20129,10 @@ else
   use_gzip_help=no
 
 fi;
-echo "$as_me:20131: result: $use_gzip_help" >&5
+echo "$as_me:20132: result: $use_gzip_help" >&5
 echo "${ECHO_T}$use_gzip_help" >&6
 
-echo "$as_me:20134: checking if you want to use libbz2 for decompression of some bzip2 files" >&5
+echo "$as_me:20135: checking if you want to use libbz2 for decompression of some bzip2 files" >&5
 echo $ECHO_N "checking if you want to use libbz2 for decompression of some bzip2 files... $ECHO_C" >&6
 
 # Check whether --with-bzlib or --without-bzlib was given.
@@ -20141,15 +20142,15 @@ if test "${with_bzlib+set}" = set; then
 else
   use_bzlib=no
 fi;
-echo "$as_me:20144: result: $use_bzlib" >&5
+echo "$as_me:20145: result: $use_bzlib" >&5
 echo "${ECHO_T}$use_bzlib" >&6
 
 if test ".$use_bzlib" != ".no" ; then
 
-echo "$as_me:20149: checking if we need to add -I option to get bzlib.h" >&5
+echo "$as_me:20150: checking if we need to add -I option to get bzlib.h" >&5
 echo $ECHO_N "checking if we need to add -I option to get bzlib.h... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 20152 "configure"
+#line 20153 "configure"
 #include "confdefs.h"
 #include <zlib.h>
 int
@@ -20161,24 +20162,24 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:20164: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:20165: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:20167: \$? = $ac_status" >&5
+  echo "$as_me:20168: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:20170: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20171: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20173: \$? = $ac_status" >&5
+  echo "$as_me:20174: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:20175: result: no" >&5
+  echo "$as_me:20176: result: no" >&5
 echo "${ECHO_T}no" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-echo "$as_me:20181: result: yes" >&5
+echo "$as_me:20182: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 cf_search=""
 
@@ -20335,13 +20336,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 	eval 'cf_cv_have_lib_'bz2'=no'
 	cf_libdir=""
-	echo "$as_me:20338: checking for BZ2_bzopen" >&5
+	echo "$as_me:20339: checking for BZ2_bzopen" >&5
 echo $ECHO_N "checking for BZ2_bzopen... $ECHO_C" >&6
 if test "${ac_cv_func_BZ2_bzopen+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 20344 "configure"
+#line 20345 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char BZ2_bzopen (); below.  */
@@ -20372,16 +20373,16 @@ f = BZ2_bzopen;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20375: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20376: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20378: \$? = $ac_status" >&5
+  echo "$as_me:20379: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20381: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20382: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20384: \$? = $ac_status" >&5
+  echo "$as_me:20385: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_BZ2_bzopen=yes
 else
@@ -20391,18 +20392,18 @@ ac_cv_func_BZ2_bzopen=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:20394: result: $ac_cv_func_BZ2_bzopen" >&5
+echo "$as_me:20395: result: $ac_cv_func_BZ2_bzopen" >&5
 echo "${ECHO_T}$ac_cv_func_BZ2_bzopen" >&6
 if test $ac_cv_func_BZ2_bzopen = yes; then
   eval 'cf_cv_have_lib_'bz2'=yes'
 else
 
 		cf_save_LIBS="$LIBS"
-		echo "$as_me:20401: checking for BZ2_bzopen in -lbz2" >&5
+		echo "$as_me:20402: checking for BZ2_bzopen in -lbz2" >&5
 echo $ECHO_N "checking for BZ2_bzopen in -lbz2... $ECHO_C" >&6
 		LIBS="-lbz2 $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 20405 "configure"
+#line 20406 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -20416,25 +20417,25 @@ BZ2_bzopen("name","mode")
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20419: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20420: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20422: \$? = $ac_status" >&5
+  echo "$as_me:20423: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20425: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20426: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20428: \$? = $ac_status" >&5
+  echo "$as_me:20429: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:20430: result: yes" >&5
+  echo "$as_me:20431: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 eval 'cf_cv_have_lib_'bz2'=yes'
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:20437: result: no" >&5
+echo "$as_me:20438: result: no" >&5
 echo "${ECHO_T}no" >&6
 			cf_search=""
 
@@ -20494,11 +20495,11 @@ test -d /usr && {
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:20497: checking for -lbz2 in $cf_libdir" >&5
+				echo "$as_me:20498: checking for -lbz2 in $cf_libdir" >&5
 echo $ECHO_N "checking for -lbz2 in $cf_libdir... $ECHO_C" >&6
 				LIBS="-L$cf_libdir -lbz2 $cf_save_LIBS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 20501 "configure"
+#line 20502 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -20512,25 +20513,25 @@ BZ2_bzopen("name","mode")
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20515: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20516: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20518: \$? = $ac_status" >&5
+  echo "$as_me:20519: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20521: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20522: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20524: \$? = $ac_status" >&5
+  echo "$as_me:20525: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:20526: result: yes" >&5
+  echo "$as_me:20527: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 		 eval 'cf_cv_have_lib_'bz2'=yes'
 					 break
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:20533: result: no" >&5
+echo "$as_me:20534: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -20545,7 +20546,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'bz2
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:20548: error: Cannot link bz2 library" >&5
+	{ { echo "$as_me:20549: error: Cannot link bz2 library" >&5
 echo "$as_me: error: Cannot link bz2 library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -20556,7 +20557,7 @@ EOF
 
 fi
 
-echo "$as_me:20559: checking if you want to use zlib for decompression of some gzip files" >&5
+echo "$as_me:20560: checking if you want to use zlib for decompression of some gzip files" >&5
 echo $ECHO_N "checking if you want to use zlib for decompression of some gzip files... $ECHO_C" >&6
 
 # Check whether --with-zlib or --without-zlib was given.
@@ -20566,15 +20567,15 @@ if test "${with_zlib+set}" = set; then
 else
   use_zlib=no
 fi;
-echo "$as_me:20569: result: $use_zlib" >&5
+echo "$as_me:20570: result: $use_zlib" >&5
 echo "${ECHO_T}$use_zlib" >&6
 
 if test ".$use_zlib" != ".no" ; then
 
-echo "$as_me:20574: checking if we need to add -I option to get zlib.h" >&5
+echo "$as_me:20575: checking if we need to add -I option to get zlib.h" >&5
 echo $ECHO_N "checking if we need to add -I option to get zlib.h... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 20577 "configure"
+#line 20578 "configure"
 #include "confdefs.h"
 #include <zlib.h>
 int
@@ -20586,24 +20587,24 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:20589: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:20590: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:20592: \$? = $ac_status" >&5
+  echo "$as_me:20593: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:20595: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20596: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20598: \$? = $ac_status" >&5
+  echo "$as_me:20599: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:20600: result: no" >&5
+  echo "$as_me:20601: result: no" >&5
 echo "${ECHO_T}no" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-echo "$as_me:20606: result: yes" >&5
+echo "$as_me:20607: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 cf_search=""
 
@@ -20760,13 +20761,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 	eval 'cf_cv_have_lib_'z'=no'
 	cf_libdir=""
-	echo "$as_me:20763: checking for gzopen" >&5
+	echo "$as_me:20764: checking for gzopen" >&5
 echo $ECHO_N "checking for gzopen... $ECHO_C" >&6
 if test "${ac_cv_func_gzopen+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 20769 "configure"
+#line 20770 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gzopen (); below.  */
@@ -20797,16 +20798,16 @@ f = gzopen;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20800: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20801: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20803: \$? = $ac_status" >&5
+  echo "$as_me:20804: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20806: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20807: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20809: \$? = $ac_status" >&5
+  echo "$as_me:20810: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_gzopen=yes
 else
@@ -20816,18 +20817,18 @@ ac_cv_func_gzopen=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:20819: result: $ac_cv_func_gzopen" >&5
+echo "$as_me:20820: result: $ac_cv_func_gzopen" >&5
 echo "${ECHO_T}$ac_cv_func_gzopen" >&6
 if test $ac_cv_func_gzopen = yes; then
   eval 'cf_cv_have_lib_'z'=yes'
 else
 
 		cf_save_LIBS="$LIBS"
-		echo "$as_me:20826: checking for gzopen in -lz" >&5
+		echo "$as_me:20827: checking for gzopen in -lz" >&5
 echo $ECHO_N "checking for gzopen in -lz... $ECHO_C" >&6
 		LIBS="-lz $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 20830 "configure"
+#line 20831 "configure"
 #include "confdefs.h"
 #include <zlib.h>
 int
@@ -20839,25 +20840,25 @@ gzopen("name","mode")
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20842: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20843: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20845: \$? = $ac_status" >&5
+  echo "$as_me:20846: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20848: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20849: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20851: \$? = $ac_status" >&5
+  echo "$as_me:20852: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:20853: result: yes" >&5
+  echo "$as_me:20854: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 eval 'cf_cv_have_lib_'z'=yes'
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:20860: result: no" >&5
+echo "$as_me:20861: result: no" >&5
 echo "${ECHO_T}no" >&6
 			cf_search=""
 
@@ -20917,11 +20918,11 @@ test -d /usr && {
 
 			for cf_libdir in $cf_search
 			do
-				echo "$as_me:20920: checking for -lz in $cf_libdir" >&5
+				echo "$as_me:20921: checking for -lz in $cf_libdir" >&5
 echo $ECHO_N "checking for -lz in $cf_libdir... $ECHO_C" >&6
 				LIBS="-L$cf_libdir -lz $cf_save_LIBS"
 				cat >conftest.$ac_ext <<_ACEOF
-#line 20924 "configure"
+#line 20925 "configure"
 #include "confdefs.h"
 #include <zlib.h>
 int
@@ -20933,25 +20934,25 @@ gzopen("name","mode")
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:20936: \"$ac_link\"") >&5
+if { (eval echo "$as_me:20937: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:20939: \$? = $ac_status" >&5
+  echo "$as_me:20940: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:20942: \"$ac_try\"") >&5
+  { (eval echo "$as_me:20943: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:20945: \$? = $ac_status" >&5
+  echo "$as_me:20946: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:20947: result: yes" >&5
+  echo "$as_me:20948: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 			 		 eval 'cf_cv_have_lib_'z'=yes'
 					 break
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:20954: result: no" >&5
+echo "$as_me:20955: result: no" >&5
 echo "${ECHO_T}no" >&6
 					 LIBS="$cf_save_LIBS"
 fi
@@ -20966,7 +20967,7 @@ fi
 eval 'cf_found_library=$cf_cv_have_lib_'z
 
 if test $cf_found_library = no ; then
-	{ { echo "$as_me:20969: error: Cannot link z library" >&5
+	{ { echo "$as_me:20970: error: Cannot link z library" >&5
 echo "$as_me: error: Cannot link z library" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -20977,7 +20978,7 @@ EOF
 
 fi
 
-echo "$as_me:20980: checking if you want to exclude FINGER code" >&5
+echo "$as_me:20981: checking if you want to exclude FINGER code" >&5
 echo $ECHO_N "checking if you want to exclude FINGER code... $ECHO_C" >&6
 
 # Check whether --enable-finger or --disable-finger was given.
@@ -20994,13 +20995,13 @@ else
   use_finger=no
 
 fi;
-echo "$as_me:20997: result: $use_finger" >&5
+echo "$as_me:20998: result: $use_finger" >&5
 echo "${ECHO_T}$use_finger" >&6
 test $use_finger != "no" && cat >>confdefs.h <<\EOF
 #define DISABLE_FINGER 1
 EOF
 
-echo "$as_me:21003: checking if you want to exclude GOPHER code" >&5
+echo "$as_me:21004: checking if you want to exclude GOPHER code" >&5
 echo $ECHO_N "checking if you want to exclude GOPHER code... $ECHO_C" >&6
 
 # Check whether --enable-gopher or --disable-gopher was given.
@@ -21017,13 +21018,13 @@ else
   use_gopher=no
 
 fi;
-echo "$as_me:21020: result: $use_gopher" >&5
+echo "$as_me:21021: result: $use_gopher" >&5
 echo "${ECHO_T}$use_gopher" >&6
 test $use_gopher != "no" && cat >>confdefs.h <<\EOF
 #define DISABLE_GOPHER 1
 EOF
 
-echo "$as_me:21026: checking if you want to exclude NEWS code" >&5
+echo "$as_me:21027: checking if you want to exclude NEWS code" >&5
 echo $ECHO_N "checking if you want to exclude NEWS code... $ECHO_C" >&6
 
 # Check whether --enable-news or --disable-news was given.
@@ -21040,13 +21041,13 @@ else
   use_news=no
 
 fi;
-echo "$as_me:21043: result: $use_news" >&5
+echo "$as_me:21044: result: $use_news" >&5
 echo "${ECHO_T}$use_news" >&6
 test $use_news != "no" && cat >>confdefs.h <<\EOF
 #define DISABLE_NEWS 1
 EOF
 
-echo "$as_me:21049: checking if you want to exclude FTP code" >&5
+echo "$as_me:21050: checking if you want to exclude FTP code" >&5
 echo $ECHO_N "checking if you want to exclude FTP code... $ECHO_C" >&6
 
 # Check whether --enable-ftp or --disable-ftp was given.
@@ -21063,7 +21064,7 @@ else
   use_ftp=no
 
 fi;
-echo "$as_me:21066: result: $use_ftp" >&5
+echo "$as_me:21067: result: $use_ftp" >&5
 echo "${ECHO_T}$use_ftp" >&6
 test $use_ftp != "no" && cat >>confdefs.h <<\EOF
 #define DISABLE_FTP 1
@@ -21071,7 +21072,7 @@ 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 "$as_me:21074: checking if directory-editor code should be used" >&5
+echo "$as_me:21075: checking if directory-editor code should be used" >&5
 echo $ECHO_N "checking if directory-editor code should be used... $ECHO_C" >&6
 
 # Check whether --enable-dired or --disable-dired was given.
@@ -21088,7 +21089,7 @@ else
   use_dired=yes
 
 fi;
-echo "$as_me:21091: result: $use_dired" >&5
+echo "$as_me:21092: result: $use_dired" >&5
 echo "${ECHO_T}$use_dired" >&6
 
 if test ".$use_dired" != ".no" ; then
@@ -21097,7 +21098,7 @@ if test ".$use_dired" != ".no" ; then
 #define DIRED_SUPPORT 1
 EOF
 
-	echo "$as_me:21100: checking if you wish to allow extracting from archives via DirEd" >&5
+	echo "$as_me:21101: checking if you wish to allow extracting from archives via DirEd" >&5
 echo $ECHO_N "checking if you wish to allow extracting from archives via DirEd... $ECHO_C" >&6
 
 # Check whether --enable-dired-dearchive or --disable-dired-dearchive was given.
@@ -21113,10 +21114,10 @@ EOF
 else
   enableval=yes
 fi;
-	echo "$as_me:21116: result: $enableval" >&5
+	echo "$as_me:21117: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-	echo "$as_me:21119: checking if DirEd mode should override keys" >&5
+	echo "$as_me:21120: checking if DirEd mode should override keys" >&5
 echo $ECHO_N "checking if DirEd mode should override keys... $ECHO_C" >&6
 
 # Check whether --enable-dired-override or --disable-dired-override was given.
@@ -21138,10 +21139,10 @@ else
 EOF
 
 fi;
-	echo "$as_me:21141: result: $enableval" >&5
+	echo "$as_me:21142: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-	echo "$as_me:21144: checking if you wish to allow permissions commands via DirEd" >&5
+	echo "$as_me:21145: checking if you wish to allow permissions commands via DirEd" >&5
 echo $ECHO_N "checking if you wish to allow permissions commands via DirEd... $ECHO_C" >&6
 
 # Check whether --enable-dired-permit or --disable-dired-permit was given.
@@ -21163,10 +21164,10 @@ else
 EOF
 
 fi;
-	echo "$as_me:21166: result: $enableval" >&5
+	echo "$as_me:21167: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-	echo "$as_me:21169: checking if you wish to allow executable-permission commands via DirEd" >&5
+	echo "$as_me:21170: checking if you wish to allow executable-permission commands via DirEd" >&5
 echo $ECHO_N "checking if you wish to allow executable-permission commands via DirEd... $ECHO_C" >&6
 
 # Check whether --enable-dired-xpermit or --disable-dired-xpermit was given.
@@ -21182,10 +21183,10 @@ EOF
 else
   enableval=yes
 fi;
-	echo "$as_me:21185: result: $enableval" >&5
+	echo "$as_me:21186: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-	echo "$as_me:21188: checking if you wish to allow \"tar\" commands from DirEd" >&5
+	echo "$as_me:21189: checking if you wish to allow \"tar\" commands from DirEd" >&5
 echo $ECHO_N "checking if you wish to allow \"tar\" commands from DirEd... $ECHO_C" >&6
 
 # Check whether --enable-dired-tar or --disable-dired-tar was given.
@@ -21207,10 +21208,10 @@ else
 EOF
 
 fi;
-	echo "$as_me:21210: result: $enableval" >&5
+	echo "$as_me:21211: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-	echo "$as_me:21213: checking if you wish to allow \"uudecode\" commands from DirEd" >&5
+	echo "$as_me:21214: checking if you wish to allow \"uudecode\" commands from DirEd" >&5
 echo $ECHO_N "checking if you wish to allow \"uudecode\" commands from DirEd... $ECHO_C" >&6
 
 # Check whether --enable-dired-uudecode or --disable-dired-uudecode was given.
@@ -21232,10 +21233,10 @@ else
 EOF
 
 fi;
-	echo "$as_me:21235: result: $enableval" >&5
+	echo "$as_me:21236: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-	echo "$as_me:21238: checking if you wish to allow \"zip\" and \"unzip\" commands from DirEd" >&5
+	echo "$as_me:21239: checking if you wish to allow \"zip\" and \"unzip\" commands from DirEd" >&5
 echo $ECHO_N "checking if you wish to allow \"zip\" and \"unzip\" commands from DirEd... $ECHO_C" >&6
 
 # Check whether --enable-dired-zip or --disable-dired-zip was given.
@@ -21257,10 +21258,10 @@ else
 EOF
 
 fi;
-	echo "$as_me:21260: result: $enableval" >&5
+	echo "$as_me:21261: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-	echo "$as_me:21263: checking if you wish to allow \"gzip\" and \"gunzip\" commands from DirEd" >&5
+	echo "$as_me:21264: checking if you wish to allow \"gzip\" and \"gunzip\" commands from DirEd" >&5
 echo $ECHO_N "checking if you wish to allow \"gzip\" and \"gunzip\" commands from DirEd... $ECHO_C" >&6
 
 # Check whether --enable-dired-gzip or --disable-dired-gzip was given.
@@ -21282,11 +21283,11 @@ else
 EOF
 
 fi;
-	echo "$as_me:21285: result: $enableval" >&5
+	echo "$as_me:21286: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 fi
 
-echo "$as_me:21289: checking if you want long-directory listings" >&5
+echo "$as_me:21290: checking if you want long-directory listings" >&5
 echo $ECHO_N "checking if you want long-directory listings... $ECHO_C" >&6
 
 # Check whether --enable-long-list or --disable-long-list was given.
@@ -21308,10 +21309,10 @@ else
 EOF
 
 fi;
-echo "$as_me:21311: result: $enableval" >&5
+echo "$as_me:21312: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
-echo "$as_me:21314: checking if parent-directory references are permitted" >&5
+echo "$as_me:21315: checking if parent-directory references are permitted" >&5
 echo $ECHO_N "checking if parent-directory references are permitted... $ECHO_C" >&6
 
 # Check whether --enable-parent-dir-refs or --disable-parent-dir-refs was given.
@@ -21327,7 +21328,7 @@ EOF
 else
   enableval=yes
 fi;
-echo "$as_me:21330: result: $enableval" >&5
+echo "$as_me:21331: result: $enableval" >&5
 echo "${ECHO_T}$enableval" >&6
 
 test -z "$TELNET" && TELNET=telnet
@@ -21335,7 +21336,7 @@ for ac_prog in $TELNET telnet
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:21338: checking for $ac_word" >&5
+echo "$as_me:21339: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_TELNET+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -21352,7 +21353,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_TELNET="$ac_dir/$ac_word"
-   echo "$as_me:21355: found $ac_dir/$ac_word" >&5
+   echo "$as_me:21356: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -21363,10 +21364,10 @@ fi
 TELNET=$ac_cv_path_TELNET
 
 if test -n "$TELNET"; then
-  echo "$as_me:21366: result: $TELNET" >&5
+  echo "$as_me:21367: result: $TELNET" >&5
 echo "${ECHO_T}$TELNET" >&6
 else
-  echo "$as_me:21369: result: no" >&5
+  echo "$as_me:21370: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -21434,7 +21435,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 21437) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 21438) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define TELNET_PATH "$cf_path_prog"
@@ -21451,7 +21452,7 @@ for ac_prog in $TN3270 tn3270
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:21454: checking for $ac_word" >&5
+echo "$as_me:21455: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_TN3270+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -21468,7 +21469,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_TN3270="$ac_dir/$ac_word"
-   echo "$as_me:21471: found $ac_dir/$ac_word" >&5
+   echo "$as_me:21472: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -21479,10 +21480,10 @@ fi
 TN3270=$ac_cv_path_TN3270
 
 if test -n "$TN3270"; then
-  echo "$as_me:21482: result: $TN3270" >&5
+  echo "$as_me:21483: result: $TN3270" >&5
 echo "${ECHO_T}$TN3270" >&6
 else
-  echo "$as_me:21485: result: no" >&5
+  echo "$as_me:21486: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -21550,7 +21551,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 21553) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 21554) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define TN3270_PATH "$cf_path_prog"
@@ -21567,7 +21568,7 @@ for ac_prog in $RLOGIN rlogin
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:21570: checking for $ac_word" >&5
+echo "$as_me:21571: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_RLOGIN+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -21584,7 +21585,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_RLOGIN="$ac_dir/$ac_word"
-   echo "$as_me:21587: found $ac_dir/$ac_word" >&5
+   echo "$as_me:21588: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -21595,10 +21596,10 @@ fi
 RLOGIN=$ac_cv_path_RLOGIN
 
 if test -n "$RLOGIN"; then
-  echo "$as_me:21598: result: $RLOGIN" >&5
+  echo "$as_me:21599: result: $RLOGIN" >&5
 echo "${ECHO_T}$RLOGIN" >&6
 else
-  echo "$as_me:21601: result: no" >&5
+  echo "$as_me:21602: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -21666,7 +21667,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 21669) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 21670) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define RLOGIN_PATH "$cf_path_prog"
@@ -21683,7 +21684,7 @@ for ac_prog in $MV mv
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:21686: checking for $ac_word" >&5
+echo "$as_me:21687: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_MV+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -21700,7 +21701,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_MV="$ac_dir/$ac_word"
-   echo "$as_me:21703: found $ac_dir/$ac_word" >&5
+   echo "$as_me:21704: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -21711,10 +21712,10 @@ fi
 MV=$ac_cv_path_MV
 
 if test -n "$MV"; then
-  echo "$as_me:21714: result: $MV" >&5
+  echo "$as_me:21715: result: $MV" >&5
 echo "${ECHO_T}$MV" >&6
 else
-  echo "$as_me:21717: result: no" >&5
+  echo "$as_me:21718: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -21782,7 +21783,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 21785) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 21786) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define MV_PATH "$cf_path_prog"
@@ -21799,7 +21800,7 @@ for ac_prog in $GZIP gzip
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:21802: checking for $ac_word" >&5
+echo "$as_me:21803: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_GZIP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -21816,7 +21817,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_GZIP="$ac_dir/$ac_word"
-   echo "$as_me:21819: found $ac_dir/$ac_word" >&5
+   echo "$as_me:21820: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -21827,10 +21828,10 @@ fi
 GZIP=$ac_cv_path_GZIP
 
 if test -n "$GZIP"; then
-  echo "$as_me:21830: result: $GZIP" >&5
+  echo "$as_me:21831: result: $GZIP" >&5
 echo "${ECHO_T}$GZIP" >&6
 else
-  echo "$as_me:21833: result: no" >&5
+  echo "$as_me:21834: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -21898,7 +21899,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 21901) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 21902) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define GZIP_PATH "$cf_path_prog"
@@ -21915,7 +21916,7 @@ for ac_prog in $UNCOMPRESS gunzip
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:21918: checking for $ac_word" >&5
+echo "$as_me:21919: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_UNCOMPRESS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -21932,7 +21933,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_UNCOMPRESS="$ac_dir/$ac_word"
-   echo "$as_me:21935: found $ac_dir/$ac_word" >&5
+   echo "$as_me:21936: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -21943,10 +21944,10 @@ fi
 UNCOMPRESS=$ac_cv_path_UNCOMPRESS
 
 if test -n "$UNCOMPRESS"; then
-  echo "$as_me:21946: result: $UNCOMPRESS" >&5
+  echo "$as_me:21947: result: $UNCOMPRESS" >&5
 echo "${ECHO_T}$UNCOMPRESS" >&6
 else
-  echo "$as_me:21949: result: no" >&5
+  echo "$as_me:21950: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22014,7 +22015,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22017) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22018) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define UNCOMPRESS_PATH "$cf_path_prog"
@@ -22031,7 +22032,7 @@ for ac_prog in $UNZIP unzip
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:22034: checking for $ac_word" >&5
+echo "$as_me:22035: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_UNZIP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22048,7 +22049,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_UNZIP="$ac_dir/$ac_word"
-   echo "$as_me:22051: found $ac_dir/$ac_word" >&5
+   echo "$as_me:22052: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -22059,10 +22060,10 @@ fi
 UNZIP=$ac_cv_path_UNZIP
 
 if test -n "$UNZIP"; then
-  echo "$as_me:22062: result: $UNZIP" >&5
+  echo "$as_me:22063: result: $UNZIP" >&5
 echo "${ECHO_T}$UNZIP" >&6
 else
-  echo "$as_me:22065: result: no" >&5
+  echo "$as_me:22066: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22130,7 +22131,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22133) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22134) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define UNZIP_PATH "$cf_path_prog"
@@ -22147,7 +22148,7 @@ for ac_prog in $BZIP2 bzip2
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:22150: checking for $ac_word" >&5
+echo "$as_me:22151: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_BZIP2+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22164,7 +22165,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_BZIP2="$ac_dir/$ac_word"
-   echo "$as_me:22167: found $ac_dir/$ac_word" >&5
+   echo "$as_me:22168: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -22175,10 +22176,10 @@ fi
 BZIP2=$ac_cv_path_BZIP2
 
 if test -n "$BZIP2"; then
-  echo "$as_me:22178: result: $BZIP2" >&5
+  echo "$as_me:22179: result: $BZIP2" >&5
 echo "${ECHO_T}$BZIP2" >&6
 else
-  echo "$as_me:22181: result: no" >&5
+  echo "$as_me:22182: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22246,7 +22247,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22249) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22250) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define BZIP2_PATH "$cf_path_prog"
@@ -22263,7 +22264,7 @@ for ac_prog in $TAR tar pax gtar gnutar bsdtar star
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:22266: checking for $ac_word" >&5
+echo "$as_me:22267: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_TAR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22280,7 +22281,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_TAR="$ac_dir/$ac_word"
-   echo "$as_me:22283: found $ac_dir/$ac_word" >&5
+   echo "$as_me:22284: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -22291,10 +22292,10 @@ fi
 TAR=$ac_cv_path_TAR
 
 if test -n "$TAR"; then
-  echo "$as_me:22294: result: $TAR" >&5
+  echo "$as_me:22295: result: $TAR" >&5
 echo "${ECHO_T}$TAR" >&6
 else
-  echo "$as_me:22297: result: no" >&5
+  echo "$as_me:22298: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22362,7 +22363,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22365) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22366) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define TAR_PATH "$cf_path_prog"
@@ -22419,7 +22420,7 @@ for ac_prog in $COMPRESS compress
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:22422: checking for $ac_word" >&5
+echo "$as_me:22423: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_COMPRESS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22436,7 +22437,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_COMPRESS="$ac_dir/$ac_word"
-   echo "$as_me:22439: found $ac_dir/$ac_word" >&5
+   echo "$as_me:22440: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -22447,10 +22448,10 @@ fi
 COMPRESS=$ac_cv_path_COMPRESS
 
 if test -n "$COMPRESS"; then
-  echo "$as_me:22450: result: $COMPRESS" >&5
+  echo "$as_me:22451: result: $COMPRESS" >&5
 echo "${ECHO_T}$COMPRESS" >&6
 else
-  echo "$as_me:22453: result: no" >&5
+  echo "$as_me:22454: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22518,7 +22519,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22521) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22522) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define COMPRESS_PATH "$cf_path_prog"
@@ -22535,7 +22536,7 @@ for ac_prog in $RM rm
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:22538: checking for $ac_word" >&5
+echo "$as_me:22539: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_RM+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22552,7 +22553,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_RM="$ac_dir/$ac_word"
-   echo "$as_me:22555: found $ac_dir/$ac_word" >&5
+   echo "$as_me:22556: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -22563,10 +22564,10 @@ fi
 RM=$ac_cv_path_RM
 
 if test -n "$RM"; then
-  echo "$as_me:22566: result: $RM" >&5
+  echo "$as_me:22567: result: $RM" >&5
 echo "${ECHO_T}$RM" >&6
 else
-  echo "$as_me:22569: result: no" >&5
+  echo "$as_me:22570: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22634,7 +22635,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22637) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22638) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define RM_PATH "$cf_path_prog"
@@ -22651,7 +22652,7 @@ for ac_prog in $UUDECODE uudecode
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:22654: checking for $ac_word" >&5
+echo "$as_me:22655: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_UUDECODE+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22668,7 +22669,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_UUDECODE="$ac_dir/$ac_word"
-   echo "$as_me:22671: found $ac_dir/$ac_word" >&5
+   echo "$as_me:22672: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -22679,10 +22680,10 @@ fi
 UUDECODE=$ac_cv_path_UUDECODE
 
 if test -n "$UUDECODE"; then
-  echo "$as_me:22682: result: $UUDECODE" >&5
+  echo "$as_me:22683: result: $UUDECODE" >&5
 echo "${ECHO_T}$UUDECODE" >&6
 else
-  echo "$as_me:22685: result: no" >&5
+  echo "$as_me:22686: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22750,7 +22751,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22753) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22754) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define UUDECODE_PATH "$cf_path_prog"
@@ -22767,7 +22768,7 @@ for ac_prog in $ZCAT zcat
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:22770: checking for $ac_word" >&5
+echo "$as_me:22771: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_ZCAT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22784,7 +22785,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_ZCAT="$ac_dir/$ac_word"
-   echo "$as_me:22787: found $ac_dir/$ac_word" >&5
+   echo "$as_me:22788: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -22795,10 +22796,10 @@ fi
 ZCAT=$ac_cv_path_ZCAT
 
 if test -n "$ZCAT"; then
-  echo "$as_me:22798: result: $ZCAT" >&5
+  echo "$as_me:22799: result: $ZCAT" >&5
 echo "${ECHO_T}$ZCAT" >&6
 else
-  echo "$as_me:22801: result: no" >&5
+  echo "$as_me:22802: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22866,7 +22867,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22869) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22870) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define ZCAT_PATH "$cf_path_prog"
@@ -22883,7 +22884,7 @@ for ac_prog in $ZIP zip
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:22886: checking for $ac_word" >&5
+echo "$as_me:22887: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_ZIP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -22900,7 +22901,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_ZIP="$ac_dir/$ac_word"
-   echo "$as_me:22903: found $ac_dir/$ac_word" >&5
+   echo "$as_me:22904: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -22911,10 +22912,10 @@ fi
 ZIP=$ac_cv_path_ZIP
 
 if test -n "$ZIP"; then
-  echo "$as_me:22914: result: $ZIP" >&5
+  echo "$as_me:22915: result: $ZIP" >&5
 echo "${ECHO_T}$ZIP" >&6
 else
-  echo "$as_me:22917: result: no" >&5
+  echo "$as_me:22918: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -22982,7 +22983,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 22985) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 22986) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define ZIP_PATH "$cf_path_prog"
@@ -23009,7 +23010,7 @@ for ac_prog in $INSTALL install
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:23012: checking for $ac_word" >&5
+echo "$as_me:23013: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_INSTALL+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -23026,7 +23027,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_INSTALL="$ac_dir/$ac_word"
-   echo "$as_me:23029: found $ac_dir/$ac_word" >&5
+   echo "$as_me:23030: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -23037,10 +23038,10 @@ fi
 INSTALL=$ac_cv_path_INSTALL
 
 if test -n "$INSTALL"; then
-  echo "$as_me:23040: result: $INSTALL" >&5
+  echo "$as_me:23041: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 else
-  echo "$as_me:23043: result: no" >&5
+  echo "$as_me:23044: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -23108,7 +23109,7 @@ IFS="$cf_save_ifs"
 
 if test -n "$cf_path_prog" ; then
 
-echo "(line 23111) testing defining path for ${cf_path_prog} ..." 1>&5
+echo "(line 23112) testing defining path for ${cf_path_prog} ..." 1>&5
 
 	cat >>confdefs.h <<EOF
 #define INSTALL_PATH "$cf_path_prog"
@@ -23134,7 +23135,7 @@ fi
 
 if test $cf_cv_screen = pdcurses ; then
 
-	echo "$as_me:23137: checking for X" >&5
+	echo "$as_me:23138: checking for X" >&5
 echo $ECHO_N "checking for X... $ECHO_C" >&6
 
 # Check whether --with-x or --without-x was given.
@@ -23231,17 +23232,17 @@ if test "$ac_x_includes" = no; then
   # Guess where to find include files, by looking for Intrinsic.h.
   # First, try using that file with no special directory specified.
   cat >conftest.$ac_ext <<_ACEOF
-#line 23234 "configure"
+#line 23235 "configure"
 #include "confdefs.h"
 #include <X11/Intrinsic.h>
 _ACEOF
-if { (eval echo "$as_me:23238: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:23239: \"$ac_cpp conftest.$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:23244: \$? = $ac_status" >&5
+  echo "$as_me:23245: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -23274,7 +23275,7 @@ if test "$ac_x_libraries" = no; then
   ac_save_LIBS=$LIBS
   LIBS="-lXt $LIBS"
   cat >conftest.$ac_ext <<_ACEOF
-#line 23277 "configure"
+#line 23278 "configure"
 #include "confdefs.h"
 #include <X11/Intrinsic.h>
 int
@@ -23286,16 +23287,16 @@ XtMalloc (0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23289: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23290: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23292: \$? = $ac_status" >&5
+  echo "$as_me:23293: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23295: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23296: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23298: \$? = $ac_status" >&5
+  echo "$as_me:23299: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   LIBS=$ac_save_LIBS
 # We can link X programs with no special library path.
@@ -23333,7 +23334,7 @@ fi
 fi # $with_x != no
 
 if test "$have_x" != yes; then
-  echo "$as_me:23336: result: $have_x" >&5
+  echo "$as_me:23337: result: $have_x" >&5
 echo "${ECHO_T}$have_x" >&6
   no_x=yes
 else
@@ -23343,7 +23344,7 @@ else
   # Update the cache value to reflect the command line values.
   ac_cv_have_x="have_x=yes \
 		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
-  echo "$as_me:23346: result: libraries $x_libraries, headers $x_includes" >&5
+  echo "$as_me:23347: result: libraries $x_libraries, headers $x_includes" >&5
 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
 fi
 
@@ -23367,11 +23368,11 @@ else
     # others require no space.  Words are not sufficient . . . .
     case `(uname -sr) 2>/dev/null` in
     "SunOS 5"*)
-      echo "$as_me:23370: checking whether -R must be followed by a space" >&5
+      echo "$as_me:23371: checking whether -R must be followed by a space" >&5
 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
       ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
       cat >conftest.$ac_ext <<_ACEOF
-#line 23374 "configure"
+#line 23375 "configure"
 #include "confdefs.h"
 
 int
@@ -23383,16 +23384,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23386: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23387: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23389: \$? = $ac_status" >&5
+  echo "$as_me:23390: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23392: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23393: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23395: \$? = $ac_status" >&5
+  echo "$as_me:23396: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_R_nospace=yes
 else
@@ -23402,13 +23403,13 @@ ac_R_nospace=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
       if test $ac_R_nospace = yes; then
-	echo "$as_me:23405: result: no" >&5
+	echo "$as_me:23406: result: no" >&5
 echo "${ECHO_T}no" >&6
 	X_LIBS="$X_LIBS -R$x_libraries"
       else
 	LIBS="$ac_xsave_LIBS -R $x_libraries"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 23411 "configure"
+#line 23412 "configure"
 #include "confdefs.h"
 
 int
@@ -23420,16 +23421,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23423: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23424: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23426: \$? = $ac_status" >&5
+  echo "$as_me:23427: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23429: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23430: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23432: \$? = $ac_status" >&5
+  echo "$as_me:23433: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_R_space=yes
 else
@@ -23439,11 +23440,11 @@ ac_R_space=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	if test $ac_R_space = yes; then
-	  echo "$as_me:23442: result: yes" >&5
+	  echo "$as_me:23443: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 	  X_LIBS="$X_LIBS -R $x_libraries"
 	else
-	  echo "$as_me:23446: result: neither works" >&5
+	  echo "$as_me:23447: result: neither works" >&5
 echo "${ECHO_T}neither works" >&6
 	fi
       fi
@@ -23463,7 +23464,7 @@ echo "${ECHO_T}neither works" >&6
     # the Alpha needs dnet_stub (dnet does not exist).
     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
     cat >conftest.$ac_ext <<_ACEOF
-#line 23466 "configure"
+#line 23467 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -23482,22 +23483,22 @@ XOpenDisplay ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23485: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23486: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23488: \$? = $ac_status" >&5
+  echo "$as_me:23489: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23491: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23492: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23494: \$? = $ac_status" >&5
+  echo "$as_me:23495: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:23500: checking for dnet_ntoa in -ldnet" >&5
+echo "$as_me:23501: checking for dnet_ntoa in -ldnet" >&5
 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -23505,7 +23506,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 23508 "configure"
+#line 23509 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -23524,16 +23525,16 @@ dnet_ntoa ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23527: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23528: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23530: \$? = $ac_status" >&5
+  echo "$as_me:23531: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23533: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23534: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23536: \$? = $ac_status" >&5
+  echo "$as_me:23537: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dnet_dnet_ntoa=yes
 else
@@ -23544,14 +23545,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:23547: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+echo "$as_me:23548: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
 fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-      echo "$as_me:23554: checking for dnet_ntoa in -ldnet_stub" >&5
+      echo "$as_me:23555: checking for dnet_ntoa in -ldnet_stub" >&5
 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -23559,7 +23560,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet_stub  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 23562 "configure"
+#line 23563 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -23578,16 +23579,16 @@ dnet_ntoa ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23581: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23582: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23584: \$? = $ac_status" >&5
+  echo "$as_me:23585: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23587: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23588: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23590: \$? = $ac_status" >&5
+  echo "$as_me:23591: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dnet_stub_dnet_ntoa=yes
 else
@@ -23598,7 +23599,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:23601: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+echo "$as_me:23602: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
@@ -23617,13 +23618,13 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     # on Irix 5.2, according to T.E. Dickey.
     # The functions gethostbyname, getservbyname, and inet_addr are
     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
-    echo "$as_me:23620: checking for gethostbyname" >&5
+    echo "$as_me:23621: checking for gethostbyname" >&5
 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
 if test "${ac_cv_func_gethostbyname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 23626 "configure"
+#line 23627 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname (); below.  */
@@ -23654,16 +23655,16 @@ f = gethostbyname;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23657: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23658: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23660: \$? = $ac_status" >&5
+  echo "$as_me:23661: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23663: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23664: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23666: \$? = $ac_status" >&5
+  echo "$as_me:23667: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_gethostbyname=yes
 else
@@ -23673,11 +23674,11 @@ ac_cv_func_gethostbyname=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:23676: result: $ac_cv_func_gethostbyname" >&5
+echo "$as_me:23677: result: $ac_cv_func_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
 
     if test $ac_cv_func_gethostbyname = no; then
-      echo "$as_me:23680: checking for gethostbyname in -lnsl" >&5
+      echo "$as_me:23681: checking for gethostbyname in -lnsl" >&5
 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -23685,7 +23686,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 23688 "configure"
+#line 23689 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -23704,16 +23705,16 @@ gethostbyname ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23707: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23708: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23710: \$? = $ac_status" >&5
+  echo "$as_me:23711: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23713: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23714: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23716: \$? = $ac_status" >&5
+  echo "$as_me:23717: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_nsl_gethostbyname=yes
 else
@@ -23724,14 +23725,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:23727: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "$as_me:23728: result: $ac_cv_lib_nsl_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
 if test $ac_cv_lib_nsl_gethostbyname = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
 fi
 
       if test $ac_cv_lib_nsl_gethostbyname = no; then
-        echo "$as_me:23734: checking for gethostbyname in -lbsd" >&5
+        echo "$as_me:23735: checking for gethostbyname in -lbsd" >&5
 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -23739,7 +23740,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 23742 "configure"
+#line 23743 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -23758,16 +23759,16 @@ gethostbyname ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23761: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23762: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23764: \$? = $ac_status" >&5
+  echo "$as_me:23765: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23767: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23768: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23770: \$? = $ac_status" >&5
+  echo "$as_me:23771: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_bsd_gethostbyname=yes
 else
@@ -23778,7 +23779,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:23781: result: $ac_cv_lib_bsd_gethostbyname" >&5
+echo "$as_me:23782: result: $ac_cv_lib_bsd_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
 if test $ac_cv_lib_bsd_gethostbyname = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
@@ -23794,13 +23795,13 @@ fi
     # variants that don't use the nameserver (or something).  -lsocket
     # must be given before -lnsl if both are needed.  We assume that
     # if connect needs -lnsl, so does gethostbyname.
-    echo "$as_me:23797: checking for connect" >&5
+    echo "$as_me:23798: checking for connect" >&5
 echo $ECHO_N "checking for connect... $ECHO_C" >&6
 if test "${ac_cv_func_connect+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 23803 "configure"
+#line 23804 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect (); below.  */
@@ -23831,16 +23832,16 @@ f = connect;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23834: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23835: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23837: \$? = $ac_status" >&5
+  echo "$as_me:23838: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23840: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23841: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23843: \$? = $ac_status" >&5
+  echo "$as_me:23844: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_connect=yes
 else
@@ -23850,11 +23851,11 @@ ac_cv_func_connect=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:23853: result: $ac_cv_func_connect" >&5
+echo "$as_me:23854: result: $ac_cv_func_connect" >&5
 echo "${ECHO_T}$ac_cv_func_connect" >&6
 
     if test $ac_cv_func_connect = no; then
-      echo "$as_me:23857: checking for connect in -lsocket" >&5
+      echo "$as_me:23858: checking for connect in -lsocket" >&5
 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
 if test "${ac_cv_lib_socket_connect+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -23862,7 +23863,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 23865 "configure"
+#line 23866 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -23881,16 +23882,16 @@ connect ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23884: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23885: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23887: \$? = $ac_status" >&5
+  echo "$as_me:23888: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23890: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23891: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23893: \$? = $ac_status" >&5
+  echo "$as_me:23894: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_socket_connect=yes
 else
@@ -23901,7 +23902,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:23904: result: $ac_cv_lib_socket_connect" >&5
+echo "$as_me:23905: result: $ac_cv_lib_socket_connect" >&5
 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
 if test $ac_cv_lib_socket_connect = yes; then
   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
@@ -23910,13 +23911,13 @@ fi
     fi
 
     # Guillermo Gomez says -lposix is necessary on A/UX.
-    echo "$as_me:23913: checking for remove" >&5
+    echo "$as_me:23914: checking for remove" >&5
 echo $ECHO_N "checking for remove... $ECHO_C" >&6
 if test "${ac_cv_func_remove+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 23919 "configure"
+#line 23920 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove (); below.  */
@@ -23947,16 +23948,16 @@ f = remove;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:23950: \"$ac_link\"") >&5
+if { (eval echo "$as_me:23951: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:23953: \$? = $ac_status" >&5
+  echo "$as_me:23954: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:23956: \"$ac_try\"") >&5
+  { (eval echo "$as_me:23957: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:23959: \$? = $ac_status" >&5
+  echo "$as_me:23960: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_remove=yes
 else
@@ -23966,11 +23967,11 @@ ac_cv_func_remove=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:23969: result: $ac_cv_func_remove" >&5
+echo "$as_me:23970: result: $ac_cv_func_remove" >&5
 echo "${ECHO_T}$ac_cv_func_remove" >&6
 
     if test $ac_cv_func_remove = no; then
-      echo "$as_me:23973: checking for remove in -lposix" >&5
+      echo "$as_me:23974: checking for remove in -lposix" >&5
 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
 if test "${ac_cv_lib_posix_remove+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -23978,7 +23979,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lposix  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 23981 "configure"
+#line 23982 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -23997,16 +23998,16 @@ remove ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24000: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24001: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24003: \$? = $ac_status" >&5
+  echo "$as_me:24004: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24006: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24007: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24009: \$? = $ac_status" >&5
+  echo "$as_me:24010: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_posix_remove=yes
 else
@@ -24017,7 +24018,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:24020: result: $ac_cv_lib_posix_remove" >&5
+echo "$as_me:24021: result: $ac_cv_lib_posix_remove" >&5
 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
 if test $ac_cv_lib_posix_remove = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
@@ -24026,13 +24027,13 @@ fi
     fi
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
-    echo "$as_me:24029: checking for shmat" >&5
+    echo "$as_me:24030: checking for shmat" >&5
 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
 if test "${ac_cv_func_shmat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 24035 "configure"
+#line 24036 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat (); below.  */
@@ -24063,16 +24064,16 @@ f = shmat;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24066: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24067: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24069: \$? = $ac_status" >&5
+  echo "$as_me:24070: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24072: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24073: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24075: \$? = $ac_status" >&5
+  echo "$as_me:24076: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_shmat=yes
 else
@@ -24082,11 +24083,11 @@ ac_cv_func_shmat=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:24085: result: $ac_cv_func_shmat" >&5
+echo "$as_me:24086: result: $ac_cv_func_shmat" >&5
 echo "${ECHO_T}$ac_cv_func_shmat" >&6
 
     if test $ac_cv_func_shmat = no; then
-      echo "$as_me:24089: checking for shmat in -lipc" >&5
+      echo "$as_me:24090: checking for shmat in -lipc" >&5
 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24094,7 +24095,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lipc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 24097 "configure"
+#line 24098 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -24113,16 +24114,16 @@ shmat ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24116: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24117: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24119: \$? = $ac_status" >&5
+  echo "$as_me:24120: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24122: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24123: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24125: \$? = $ac_status" >&5
+  echo "$as_me:24126: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ipc_shmat=yes
 else
@@ -24133,7 +24134,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:24136: result: $ac_cv_lib_ipc_shmat" >&5
+echo "$as_me:24137: result: $ac_cv_lib_ipc_shmat" >&5
 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
 if test $ac_cv_lib_ipc_shmat = yes; then
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
@@ -24151,7 +24152,7 @@ fi
   # These have to be linked with before -lX11, unlike the other
   # libraries we check for below, so use a different variable.
   # John Interrante, Karl Berry
-  echo "$as_me:24154: checking for IceConnectionNumber in -lICE" >&5
+  echo "$as_me:24155: checking for IceConnectionNumber in -lICE" >&5
 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24159,7 +24160,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 24162 "configure"
+#line 24163 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -24178,16 +24179,16 @@ IceConnectionNumber ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24181: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24182: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24184: \$? = $ac_status" >&5
+  echo "$as_me:24185: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24187: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24188: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24190: \$? = $ac_status" >&5
+  echo "$as_me:24191: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ICE_IceConnectionNumber=yes
 else
@@ -24198,7 +24199,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:24201: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+echo "$as_me:24202: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
@@ -24292,7 +24293,7 @@ fi
 
 if test "$cf_check_cflags" != "$CFLAGS" ; then
 cat >conftest.$ac_ext <<_ACEOF
-#line 24295 "configure"
+#line 24296 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -24304,16 +24305,16 @@ printf("Hello world");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24307: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24308: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24310: \$? = $ac_status" >&5
+  echo "$as_me:24311: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24313: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24314: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24316: \$? = $ac_status" >&5
+  echo "$as_me:24317: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -24330,13 +24331,13 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 
-echo "$as_me:24333: checking for XOpenDisplay" >&5
+echo "$as_me:24334: checking for XOpenDisplay" >&5
 echo $ECHO_N "checking for XOpenDisplay... $ECHO_C" >&6
 if test "${ac_cv_func_XOpenDisplay+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 24339 "configure"
+#line 24340 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char XOpenDisplay (); below.  */
@@ -24367,16 +24368,16 @@ f = XOpenDisplay;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24370: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24371: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24373: \$? = $ac_status" >&5
+  echo "$as_me:24374: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24376: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24377: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24379: \$? = $ac_status" >&5
+  echo "$as_me:24380: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_XOpenDisplay=yes
 else
@@ -24386,13 +24387,13 @@ ac_cv_func_XOpenDisplay=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:24389: result: $ac_cv_func_XOpenDisplay" >&5
+echo "$as_me:24390: result: $ac_cv_func_XOpenDisplay" >&5
 echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6
 if test $ac_cv_func_XOpenDisplay = yes; then
   :
 else
 
-echo "$as_me:24395: checking for XOpenDisplay in -lX11" >&5
+echo "$as_me:24396: checking for XOpenDisplay in -lX11" >&5
 echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
 if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24400,7 +24401,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 24403 "configure"
+#line 24404 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -24419,16 +24420,16 @@ XOpenDisplay ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24422: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24423: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24425: \$? = $ac_status" >&5
+  echo "$as_me:24426: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24428: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24429: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24431: \$? = $ac_status" >&5
+  echo "$as_me:24432: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_X11_XOpenDisplay=yes
 else
@@ -24439,7 +24440,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:24442: result: $ac_cv_lib_X11_XOpenDisplay" >&5
+echo "$as_me:24443: result: $ac_cv_lib_X11_XOpenDisplay" >&5
 echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
 if test $ac_cv_lib_X11_XOpenDisplay = yes; then
   LIBS="-lX11 $LIBS"
@@ -24447,13 +24448,13 @@ fi
 
 fi
 
-echo "$as_me:24450: checking for XtAppInitialize" >&5
+echo "$as_me:24451: checking for XtAppInitialize" >&5
 echo $ECHO_N "checking for XtAppInitialize... $ECHO_C" >&6
 if test "${ac_cv_func_XtAppInitialize+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 24456 "configure"
+#line 24457 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char XtAppInitialize (); below.  */
@@ -24484,16 +24485,16 @@ f = XtAppInitialize;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24487: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24488: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24490: \$? = $ac_status" >&5
+  echo "$as_me:24491: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24493: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24494: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24496: \$? = $ac_status" >&5
+  echo "$as_me:24497: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_XtAppInitialize=yes
 else
@@ -24503,13 +24504,13 @@ ac_cv_func_XtAppInitialize=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:24506: result: $ac_cv_func_XtAppInitialize" >&5
+echo "$as_me:24507: result: $ac_cv_func_XtAppInitialize" >&5
 echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6
 if test $ac_cv_func_XtAppInitialize = yes; then
   :
 else
 
-echo "$as_me:24512: checking for XtAppInitialize in -lXt" >&5
+echo "$as_me:24513: checking for XtAppInitialize in -lXt" >&5
 echo $ECHO_N "checking for XtAppInitialize in -lXt... $ECHO_C" >&6
 if test "${ac_cv_lib_Xt_XtAppInitialize+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24517,7 +24518,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 24520 "configure"
+#line 24521 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -24536,16 +24537,16 @@ XtAppInitialize ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24539: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24540: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24542: \$? = $ac_status" >&5
+  echo "$as_me:24543: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24545: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24546: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24548: \$? = $ac_status" >&5
+  echo "$as_me:24549: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xt_XtAppInitialize=yes
 else
@@ -24556,7 +24557,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:24559: result: $ac_cv_lib_Xt_XtAppInitialize" >&5
+echo "$as_me:24560: result: $ac_cv_lib_Xt_XtAppInitialize" >&5
 echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6
 if test $ac_cv_lib_Xt_XtAppInitialize = yes; then
   cat >>confdefs.h <<\EOF
@@ -24570,7 +24571,7 @@ fi
 fi
 
 if test $cf_have_X_LIBS = no ; then
-	{ echo "$as_me:24573: WARNING: Unable to successfully link X Toolkit library (-lXt) with
+	{ echo "$as_me:24574: WARNING: Unable to successfully link X Toolkit library (-lXt) with
 test program.  You will have to check and add the proper libraries by hand
 to makefile." >&5
 echo "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with
@@ -24580,7 +24581,7 @@ fi
 
 cf_x_athena=${cf_x_athena-Xaw}
 
-echo "$as_me:24583: checking if you want to link with Xaw 3d library" >&5
+echo "$as_me:24584: checking if you want to link with Xaw 3d library" >&5
 echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6
 withval=
 
@@ -24591,14 +24592,14 @@ if test "${with_Xaw3d+set}" = set; then
 fi;
 if test "$withval" = yes ; then
 	cf_x_athena=Xaw3d
-	echo "$as_me:24594: result: yes" >&5
+	echo "$as_me:24595: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-	echo "$as_me:24597: result: no" >&5
+	echo "$as_me:24598: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:24601: checking if you want to link with neXT Athena library" >&5
+echo "$as_me:24602: checking if you want to link with neXT Athena library" >&5
 echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6
 withval=
 
@@ -24609,14 +24610,14 @@ if test "${with_neXtaw+set}" = set; then
 fi;
 if test "$withval" = yes ; then
 	cf_x_athena=neXtaw
-	echo "$as_me:24612: result: yes" >&5
+	echo "$as_me:24613: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-	echo "$as_me:24615: result: no" >&5
+	echo "$as_me:24616: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:24619: checking if you want to link with Athena-Plus library" >&5
+echo "$as_me:24620: checking if you want to link with Athena-Plus library" >&5
 echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6
 withval=
 
@@ -24627,14 +24628,14 @@ if test "${with_XawPlus+set}" = set; then
 fi;
 if test "$withval" = yes ; then
 	cf_x_athena=XawPlus
-	echo "$as_me:24630: result: yes" >&5
+	echo "$as_me:24631: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-	echo "$as_me:24633: result: no" >&5
+	echo "$as_me:24634: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:24637: checking for XextCreateExtension in -lXext" >&5
+echo "$as_me:24638: checking for XextCreateExtension in -lXext" >&5
 echo $ECHO_N "checking for XextCreateExtension in -lXext... $ECHO_C" >&6
 if test "${ac_cv_lib_Xext_XextCreateExtension+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24642,7 +24643,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXext  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 24645 "configure"
+#line 24646 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -24661,16 +24662,16 @@ XextCreateExtension ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24664: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24665: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24667: \$? = $ac_status" >&5
+  echo "$as_me:24668: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24670: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24671: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24673: \$? = $ac_status" >&5
+  echo "$as_me:24674: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xext_XextCreateExtension=yes
 else
@@ -24681,7 +24682,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:24684: result: $ac_cv_lib_Xext_XextCreateExtension" >&5
+echo "$as_me:24685: result: $ac_cv_lib_Xext_XextCreateExtension" >&5
 echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6
 if test $ac_cv_lib_Xext_XextCreateExtension = yes; then
   LIBS="-lXext $LIBS"
@@ -24703,14 +24704,14 @@ do
 		cf_test=X11/$cf_x_athena_root/SimpleMenu.h
 		if test $cf_path != default ; then
 			CPPFLAGS="-I$cf_path/include $cf_save"
-			echo "$as_me:24706: checking for $cf_test in $cf_path" >&5
+			echo "$as_me:24707: checking for $cf_test in $cf_path" >&5
 echo $ECHO_N "checking for $cf_test in $cf_path... $ECHO_C" >&6
 		else
-			echo "$as_me:24709: checking for $cf_test" >&5
+			echo "$as_me:24710: checking for $cf_test" >&5
 echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6
 		fi
 		cat >conftest.$ac_ext <<_ACEOF
-#line 24713 "configure"
+#line 24714 "configure"
 #include "confdefs.h"
 
 #include <X11/Intrinsic.h>
@@ -24724,16 +24725,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:24727: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:24728: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:24730: \$? = $ac_status" >&5
+  echo "$as_me:24731: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:24733: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24734: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24736: \$? = $ac_status" >&5
+  echo "$as_me:24737: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -24742,7 +24743,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-		echo "$as_me:24745: result: $cf_result" >&5
+		echo "$as_me:24746: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 		if test "$cf_result" = yes ; then
 			cf_x_athena_include=$cf_path
@@ -24754,7 +24755,7 @@ echo "${ECHO_T}$cf_result" >&6
 done
 
 if test -z "$cf_x_athena_include" ; then
-	{ echo "$as_me:24757: WARNING: Unable to successfully find Athena header files with test program" >&5
+	{ echo "$as_me:24758: WARNING: Unable to successfully find Athena header files with test program" >&5
 echo "$as_me: WARNING: Unable to successfully find Athena header files with test program" >&2;}
 elif test "$cf_x_athena_include" != default ; then
 	CPPFLAGS="$CPPFLAGS -I$cf_x_athena_include"
@@ -24779,17 +24780,17 @@ do
 			cf_test=XawSimpleMenuAddGlobalActions
 			if test $cf_path != default ; then
 				LIBS="-L$cf_path/lib $cf_lib $LIBS"
-				echo "$as_me:24782: checking for $cf_lib in $cf_path" >&5
+				echo "$as_me:24783: checking for $cf_lib in $cf_path" >&5
 echo $ECHO_N "checking for $cf_lib in $cf_path... $ECHO_C" >&6
 			else
 				LIBS="$cf_lib $LIBS"
-				echo "$as_me:24786: checking for $cf_test in $cf_lib" >&5
+				echo "$as_me:24787: checking for $cf_test in $cf_lib" >&5
 echo $ECHO_N "checking for $cf_test in $cf_lib... $ECHO_C" >&6
 			fi
 			cf_SAVE="$LIBS"
 			LIBS="$X_PRE_LIBS $LIBS $X_EXTRA_LIBS"
 			cat >conftest.$ac_ext <<_ACEOF
-#line 24792 "configure"
+#line 24793 "configure"
 #include "confdefs.h"
 
 int
@@ -24801,16 +24802,16 @@ $cf_test()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24804: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24805: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24807: \$? = $ac_status" >&5
+  echo "$as_me:24808: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24810: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24811: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24813: \$? = $ac_status" >&5
+  echo "$as_me:24814: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -24819,7 +24820,7 @@ cat conftest.$ac_ext >&5
 cf_result=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-			echo "$as_me:24822: result: $cf_result" >&5
+			echo "$as_me:24823: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 			if test "$cf_result" = yes ; then
 				cf_x_athena_lib="$cf_lib"
@@ -24833,7 +24834,7 @@ echo "${ECHO_T}$cf_result" >&6
 done
 
 if test -z "$cf_x_athena_lib" ; then
-	{ { echo "$as_me:24836: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5
+	{ { echo "$as_me:24837: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5
 echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -24924,7 +24925,7 @@ fi
 
 if test "$cf_check_cflags" != "$CFLAGS" ; then
 cat >conftest.$ac_ext <<_ACEOF
-#line 24927 "configure"
+#line 24928 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -24936,16 +24937,16 @@ printf("Hello world");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24939: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24940: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24942: \$? = $ac_status" >&5
+  echo "$as_me:24943: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24945: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24946: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:24948: \$? = $ac_status" >&5
+  echo "$as_me:24949: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -24962,7 +24963,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 
-echo "$as_me:24965: checking for XOpenDisplay in -lX11" >&5
+echo "$as_me:24966: checking for XOpenDisplay in -lX11" >&5
 echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
 if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -24970,7 +24971,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 24973 "configure"
+#line 24974 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -24989,16 +24990,16 @@ XOpenDisplay ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:24992: \"$ac_link\"") >&5
+if { (eval echo "$as_me:24993: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:24995: \$? = $ac_status" >&5
+  echo "$as_me:24996: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:24998: \"$ac_try\"") >&5
+  { (eval echo "$as_me:24999: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25001: \$? = $ac_status" >&5
+  echo "$as_me:25002: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_X11_XOpenDisplay=yes
 else
@@ -25009,13 +25010,13 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:25012: result: $ac_cv_lib_X11_XOpenDisplay" >&5
+echo "$as_me:25013: result: $ac_cv_lib_X11_XOpenDisplay" >&5
 echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
 if test $ac_cv_lib_X11_XOpenDisplay = yes; then
   LIBS="-lX11 $LIBS"
 fi
 
-echo "$as_me:25018: checking for XCurses library" >&5
+echo "$as_me:25019: checking for XCurses library" >&5
 echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6
 if test "${cf_cv_lib_XCurses+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -25023,7 +25024,7 @@ else
 
 LIBS="-lXCurses $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 25026 "configure"
+#line 25027 "configure"
 #include "confdefs.h"
 
 #include <xcurses.h>
@@ -25038,16 +25039,16 @@ XCursesExit();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:25041: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25042: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25044: \$? = $ac_status" >&5
+  echo "$as_me:25045: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:25047: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25048: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25050: \$? = $ac_status" >&5
+  echo "$as_me:25051: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_lib_XCurses=yes
 else
@@ -25058,7 +25059,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:25061: result: $cf_cv_lib_XCurses" >&5
+echo "$as_me:25062: result: $cf_cv_lib_XCurses" >&5
 echo "${ECHO_T}$cf_cv_lib_XCurses" >&6
 if test $cf_cv_lib_XCurses = yes ; then
 	cat >>confdefs.h <<\EOF
@@ -25074,14 +25075,14 @@ EOF
 EOF
 
 else
-	{ { echo "$as_me:25077: error: Cannot link with XCurses" >&5
+	{ { echo "$as_me:25078: error: Cannot link with XCurses" >&5
 echo "$as_me: error: Cannot link with XCurses" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 else
 
-echo "$as_me:25084: checking if we can include termio.h with curses" >&5
+echo "$as_me:25085: checking if we can include termio.h with curses" >&5
 echo $ECHO_N "checking if we can include termio.h with curses... $ECHO_C" >&6
 if test "${cf_cv_termio_and_curses+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -25091,7 +25092,7 @@ else
     CPPFLAGS="$CPPFLAGS -DHAVE_CONFIG_H -I. -I${srcdir-.} -I${srcdir-.}/src -I${srcdir-.}/WWW/Library/Implementation"
     touch lynx_cfg.h
     cat >conftest.$ac_ext <<_ACEOF
-#line 25094 "configure"
+#line 25095 "configure"
 #include "confdefs.h"
 
 #include <LYCurses.h>
@@ -25105,16 +25106,16 @@ putchar(0x0a)
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25108: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25109: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25111: \$? = $ac_status" >&5
+  echo "$as_me:25112: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25114: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25115: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25117: \$? = $ac_status" >&5
+  echo "$as_me:25118: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_termio_and_curses=yes
 else
@@ -25127,7 +25128,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
     rm -f lynx_cfg.h
 
 fi
-echo "$as_me:25130: result: $cf_cv_termio_and_curses" >&5
+echo "$as_me:25131: result: $cf_cv_termio_and_curses" >&5
 echo "${ECHO_T}$cf_cv_termio_and_curses" >&6
 
 test $cf_cv_termio_and_curses = yes && cat >>confdefs.h <<\EOF
@@ -25142,23 +25143,23 @@ if test $cf_cv_screen != slang ; then
 for ac_header in $cf_cv_screen/term.h term.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:25145: checking for $ac_header" >&5
+echo "$as_me:25146: 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 25151 "configure"
+#line 25152 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:25155: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:25156: \"$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:25161: \$? = $ac_status" >&5
+  echo "$as_me:25162: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -25177,7 +25178,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:25180: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:25181: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -25187,7 +25188,7 @@ EOF
 fi
 done
 
-echo "$as_me:25190: checking if curses supports alternate-character set" >&5
+echo "$as_me:25191: checking if curses supports alternate-character set" >&5
 echo $ECHO_N "checking if curses supports alternate-character set... $ECHO_C" >&6
 if test "${cf_cv_alt_char_set+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -25196,7 +25197,7 @@ else
 for mapname in acs_map _acs_map
 do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 25199 "configure"
+#line 25200 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header-curses.h}>
@@ -25210,16 +25211,16 @@ chtype x = $mapname['l']; $mapname['m'] = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:25213: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25214: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25216: \$? = $ac_status" >&5
+  echo "$as_me:25217: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:25219: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25220: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25222: \$? = $ac_status" >&5
+  echo "$as_me:25223: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_alt_char_set=$mapname
 	 break
@@ -25233,20 +25234,20 @@ done
 
 fi
 
-echo "$as_me:25236: result: $cf_cv_alt_char_set" >&5
+echo "$as_me:25237: result: $cf_cv_alt_char_set" >&5
 echo "${ECHO_T}$cf_cv_alt_char_set" >&6
 test $cf_cv_alt_char_set != no && cat >>confdefs.h <<EOF
 #define ALT_CHAR_SET $cf_cv_alt_char_set
 EOF
 
-echo "$as_me:25242: checking if curses supports fancy attributes" >&5
+echo "$as_me:25243: checking if curses supports fancy attributes" >&5
 echo $ECHO_N "checking if curses supports fancy attributes... $ECHO_C" >&6
 if test "${cf_cv_fancy_curses+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 25249 "configure"
+#line 25250 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header-curses.h}>
@@ -25264,16 +25265,16 @@ attrset(A_UNDERLINE|A_BOLD|A_REVERSE);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:25267: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25268: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25270: \$? = $ac_status" >&5
+  echo "$as_me:25271: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:25273: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25274: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25276: \$? = $ac_status" >&5
+  echo "$as_me:25277: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_fancy_curses=yes
 else
@@ -25285,13 +25286,13 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
 
-echo "$as_me:25288: result: $cf_cv_fancy_curses" >&5
+echo "$as_me:25289: result: $cf_cv_fancy_curses" >&5
 echo "${ECHO_T}$cf_cv_fancy_curses" >&6
 test $cf_cv_fancy_curses = yes && cat >>confdefs.h <<\EOF
 #define FANCY_CURSES 1
 EOF
 
-echo "$as_me:25294: checking for function curses_version" >&5
+echo "$as_me:25295: checking for function curses_version" >&5
 echo $ECHO_N "checking for function curses_version... $ECHO_C" >&6
 if test "${cf_cv_func_curses_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -25301,7 +25302,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_func_curses_version=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 25304 "configure"
+#line 25305 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header-curses.h}>
@@ -25314,15 +25315,15 @@ int main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:25317: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25318: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25320: \$? = $ac_status" >&5
+  echo "$as_me:25321: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:25322: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25323: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25325: \$? = $ac_status" >&5
+  echo "$as_me:25326: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_curses_version=yes
 
@@ -25337,21 +25338,21 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core
 fi
-echo "$as_me:25340: result: $cf_cv_func_curses_version" >&5
+echo "$as_me:25341: result: $cf_cv_func_curses_version" >&5
 echo "${ECHO_T}$cf_cv_func_curses_version" >&6
 test "$cf_cv_func_curses_version" = yes && cat >>confdefs.h <<\EOF
 #define HAVE_CURSES_VERSION 1
 EOF
 
 if test "$cf_cv_ncurses_version" != no ; then
-echo "$as_me:25347: checking for obsolete/broken version of ncurses" >&5
+echo "$as_me:25348: checking for obsolete/broken version of ncurses" >&5
 echo $ECHO_N "checking for obsolete/broken version of ncurses... $ECHO_C" >&6
 if test "${cf_cv_ncurses_broken+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 25354 "configure"
+#line 25355 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header-curses.h}>
@@ -25370,16 +25371,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25373: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25374: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25376: \$? = $ac_status" >&5
+  echo "$as_me:25377: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25379: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25380: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25382: \$? = $ac_status" >&5
+  echo "$as_me:25383: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_ncurses_broken=no
 else
@@ -25391,10 +25392,10 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-echo "$as_me:25394: result: $cf_cv_ncurses_broken" >&5
+echo "$as_me:25395: result: $cf_cv_ncurses_broken" >&5
 echo "${ECHO_T}$cf_cv_ncurses_broken" >&6
 if test "$cf_cv_ncurses_broken" = yes ; then
-	{ echo "$as_me:25397: WARNING: hmm... you should get an up-to-date version of ncurses" >&5
+	{ echo "$as_me:25398: WARNING: hmm... you should get an up-to-date version of ncurses" >&5
 echo "$as_me: WARNING: hmm... you should get an up-to-date version of ncurses" >&2;}
 	cat >>confdefs.h <<\EOF
 #define NCURSES_BROKEN 1
@@ -25403,14 +25404,14 @@ EOF
 fi
 fi
 
-echo "$as_me:25406: checking if curses supports color attributes" >&5
+echo "$as_me:25407: checking if curses supports color attributes" >&5
 echo $ECHO_N "checking if curses supports color attributes... $ECHO_C" >&6
 if test "${cf_cv_color_curses+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 25413 "configure"
+#line 25414 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header-curses.h}>
@@ -25430,16 +25431,16 @@ chtype x = COLOR_BLUE;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:25433: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25434: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25436: \$? = $ac_status" >&5
+  echo "$as_me:25437: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:25439: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25440: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25442: \$? = $ac_status" >&5
+  echo "$as_me:25443: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_color_curses=yes
 else
@@ -25451,7 +25452,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
 
-echo "$as_me:25454: result: $cf_cv_color_curses" >&5
+echo "$as_me:25455: result: $cf_cv_color_curses" >&5
 echo "${ECHO_T}$cf_cv_color_curses" >&6
 if test $cf_cv_color_curses = yes ; then
 	cat >>confdefs.h <<\EOF
@@ -25471,23 +25472,23 @@ unistd.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:25474: checking for $ac_header" >&5
+echo "$as_me:25475: 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 25480 "configure"
+#line 25481 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:25484: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:25485: \"$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:25490: \$? = $ac_status" >&5
+  echo "$as_me:25491: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -25506,7 +25507,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:25509: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:25510: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -25521,23 +25522,23 @@ if test "$ISC" = yes ; then
 for ac_header in sys/termio.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:25524: checking for $ac_header" >&5
+echo "$as_me:25525: 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 25530 "configure"
+#line 25531 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:25534: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:25535: \"$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:25540: \$? = $ac_status" >&5
+  echo "$as_me:25541: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -25556,7 +25557,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:25559: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:25560: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -25574,10 +25575,10 @@ if test "$ac_cv_header_termios_h" = yes ; then
 	*)	termios_bad=maybe ;;
 	esac
 	if test "$termios_bad" = maybe ; then
-	echo "$as_me:25577: checking whether termios.h needs _POSIX_SOURCE" >&5
+	echo "$as_me:25578: checking whether termios.h needs _POSIX_SOURCE" >&5
 echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6
 	cat >conftest.$ac_ext <<_ACEOF
-#line 25580 "configure"
+#line 25581 "configure"
 #include "confdefs.h"
 #include <termios.h>
 int
@@ -25589,16 +25590,16 @@ struct termios foo; int x = foo.c_iflag
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25592: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25593: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25595: \$? = $ac_status" >&5
+  echo "$as_me:25596: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25598: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25599: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25601: \$? = $ac_status" >&5
+  echo "$as_me:25602: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   termios_bad=no
 else
@@ -25606,7 +25607,7 @@ else
 cat conftest.$ac_ext >&5
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 25609 "configure"
+#line 25610 "configure"
 #include "confdefs.h"
 
 #define _POSIX_SOURCE
@@ -25620,16 +25621,16 @@ struct termios foo; int x = foo.c_iflag
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25623: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25624: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25626: \$? = $ac_status" >&5
+  echo "$as_me:25627: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25629: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25630: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25632: \$? = $ac_status" >&5
+  echo "$as_me:25633: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   termios_bad=unknown
 else
@@ -25644,12 +25645,12 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-	echo "$as_me:25647: result: $termios_bad" >&5
+	echo "$as_me:25648: result: $termios_bad" >&5
 echo "${ECHO_T}$termios_bad" >&6
 	fi
 fi
 
-echo "$as_me:25652: checking declaration of size-change" >&5
+echo "$as_me:25653: checking declaration of size-change" >&5
 echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6
 if test "${cf_cv_sizechange+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -25664,7 +25665,7 @@ do
     CPPFLAGS="$cf_save_CPPFLAGS"
     test -n "$cf_opts" && CPPFLAGS="$CPPFLAGS -D$cf_opts"
     cat >conftest.$ac_ext <<_ACEOF
-#line 25667 "configure"
+#line 25668 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_TERMIOS_H
@@ -25708,16 +25709,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25711: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25712: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25714: \$? = $ac_status" >&5
+  echo "$as_me:25715: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25717: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25718: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25720: \$? = $ac_status" >&5
+  echo "$as_me:25721: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_sizechange=yes
 else
@@ -25736,7 +25737,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:25739: result: $cf_cv_sizechange" >&5
+echo "$as_me:25740: result: $cf_cv_sizechange" >&5
 echo "${ECHO_T}$cf_cv_sizechange" >&6
 if test "$cf_cv_sizechange" != no ; then
 	cat >>confdefs.h <<\EOF
@@ -25753,14 +25754,14 @@ EOF
 	esac
 fi
 
-echo "$as_me:25756: checking if ttytype is declared in curses library" >&5
+echo "$as_me:25757: checking if ttytype is declared in curses library" >&5
 echo $ECHO_N "checking if ttytype is declared in curses library... $ECHO_C" >&6
 if test "${cf_cv_have_ttytype+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 25763 "configure"
+#line 25764 "configure"
 #include "confdefs.h"
 #include <${cf_cv_ncurses_header-curses.h}>
 int
@@ -25772,16 +25773,16 @@ char *x = &ttytype[1]; *x = 1
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:25775: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25776: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25778: \$? = $ac_status" >&5
+  echo "$as_me:25779: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:25781: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25782: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25784: \$? = $ac_status" >&5
+  echo "$as_me:25785: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_ttytype=yes
 else
@@ -25793,7 +25794,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
 
-echo "$as_me:25796: result: $cf_cv_have_ttytype" >&5
+echo "$as_me:25797: result: $cf_cv_have_ttytype" >&5
 echo "${ECHO_T}$cf_cv_have_ttytype" >&6
 test $cf_cv_have_ttytype = yes && cat >>confdefs.h <<\EOF
 #define HAVE_TTYTYPE 1
@@ -25801,14 +25802,14 @@ EOF
 
 	if test "$use_wide_curses" = yes ; then
 
-echo "$as_me:25804: checking if curses supports wide characters" >&5
+echo "$as_me:25805: checking if curses supports wide characters" >&5
 echo $ECHO_N "checking if curses supports wide characters... $ECHO_C" >&6
 if test "${cf_cv_widec_curses+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 25811 "configure"
+#line 25812 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -25827,16 +25828,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:25830: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25831: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25833: \$? = $ac_status" >&5
+  echo "$as_me:25834: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:25836: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25837: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25839: \$? = $ac_status" >&5
+  echo "$as_me:25840: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_widec_curses=yes
 else
@@ -25847,7 +25848,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:25850: result: $cf_cv_widec_curses" >&5
+echo "$as_me:25851: result: $cf_cv_widec_curses" >&5
 echo "${ECHO_T}$cf_cv_widec_curses" >&6
 
 if test "$cf_cv_widec_curses" = yes ; then
@@ -25856,14 +25857,14 @@ if test "$cf_cv_widec_curses" = yes ; then
 EOF
 
 	# This is needed on Tru64 5.0 to declare mbstate_t
-	echo "$as_me:25859: checking if we must include wchar.h to declare mbstate_t" >&5
+	echo "$as_me:25860: checking if we must include wchar.h to declare mbstate_t" >&5
 echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6
 if test "${cf_cv_widec_mbstate+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 25866 "configure"
+#line 25867 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -25877,23 +25878,23 @@ mbstate_t state
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25880: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25881: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25883: \$? = $ac_status" >&5
+  echo "$as_me:25884: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25886: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25887: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25889: \$? = $ac_status" >&5
+  echo "$as_me:25890: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_widec_mbstate=no
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 25896 "configure"
+#line 25897 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -25908,16 +25909,16 @@ mbstate_t state
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:25911: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:25912: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:25914: \$? = $ac_status" >&5
+  echo "$as_me:25915: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:25917: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25918: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25920: \$? = $ac_status" >&5
+  echo "$as_me:25921: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_widec_mbstate=yes
 else
@@ -25929,7 +25930,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:25932: result: $cf_cv_widec_mbstate" >&5
+echo "$as_me:25933: result: $cf_cv_widec_mbstate" >&5
 echo "${ECHO_T}$cf_cv_widec_mbstate" >&6
 
 if test "$cf_cv_widec_mbstate" = yes ; then
@@ -25950,14 +25951,14 @@ fi
 
 	fi
 
-echo "$as_me:25953: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5
+echo "$as_me:25954: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5
 echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6
 if test "${cf_cv_need_xopen_extension+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 25960 "configure"
+#line 25961 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -25974,23 +25975,23 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:25977: \"$ac_link\"") >&5
+if { (eval echo "$as_me:25978: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:25980: \$? = $ac_status" >&5
+  echo "$as_me:25981: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:25983: \"$ac_try\"") >&5
+  { (eval echo "$as_me:25984: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:25986: \$? = $ac_status" >&5
+  echo "$as_me:25987: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_need_xopen_extension=no
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 25993 "configure"
+#line 25994 "configure"
 #include "confdefs.h"
 
 #define _XOPEN_SOURCE_EXTENDED
@@ -26008,16 +26009,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:26011: \"$ac_link\"") >&5
+if { (eval echo "$as_me:26012: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:26014: \$? = $ac_status" >&5
+  echo "$as_me:26015: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:26017: \"$ac_try\"") >&5
+  { (eval echo "$as_me:26018: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:26020: \$? = $ac_status" >&5
+  echo "$as_me:26021: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_need_xopen_extension=yes
 else
@@ -26029,11 +26030,11 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:26032: result: $cf_cv_need_xopen_extension" >&5
+echo "$as_me:26033: result: $cf_cv_need_xopen_extension" >&5
 echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6
 test $cf_cv_need_xopen_extension = yes && CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
 
-echo "$as_me:26036: checking for term.h" >&5
+echo "$as_me:26037: checking for term.h" >&5
 echo $ECHO_N "checking for term.h... $ECHO_C" >&6
 if test "${cf_cv_term_header+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -26046,7 +26047,7 @@ for cf_header in \
 	term.h
 do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 26049 "configure"
+#line 26050 "configure"
 #include "confdefs.h"
 
 #include <${cf_cv_ncurses_header-curses.h}>
@@ -26060,16 +26061,16 @@ WINDOW *x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:26063: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:26064: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:26066: \$? = $ac_status" >&5
+  echo "$as_me:26067: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:26069: \"$ac_try\"") >&5
+  { (eval echo "$as_me:26070: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:26072: \$? = $ac_status" >&5
+  echo "$as_me:26073: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_term_header=$cf_header
 	 break
@@ -26082,7 +26083,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:26085: result: $cf_cv_term_header" >&5
+echo "$as_me:26086: result: $cf_cv_term_header" >&5
 echo "${ECHO_T}$cf_cv_term_header" >&6
 
 case $cf_cv_term_header in #(vi
@@ -26133,10 +26134,10 @@ do
 
 cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
 
-	echo "$as_me:26136: checking for ${cf_func}" >&5
+	echo "$as_me:26137: checking for ${cf_func}" >&5
 echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6
 
-echo "(line 26139) testing ${cf_func} ..." 1>&5
+echo "(line 26140) testing ${cf_func} ..." 1>&5
 
 	if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -26145,7 +26146,7 @@ else
 		eval cf_result='$ac_cv_func_'$cf_func
 		if test ".$cf_result" != ".no"; then
 			cat >conftest.$ac_ext <<_ACEOF
-#line 26148 "configure"
+#line 26149 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_XCURSES
@@ -26179,16 +26180,16 @@ exit(foo == 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:26182: \"$ac_link\"") >&5
+if { (eval echo "$as_me:26183: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:26185: \$? = $ac_status" >&5
+  echo "$as_me:26186: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:26188: \"$ac_try\"") >&5
+  { (eval echo "$as_me:26189: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:26191: \$? = $ac_status" >&5
+  echo "$as_me:26192: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_result=yes
 else
@@ -26204,7 +26205,7 @@ fi
 
 	# use the computed/retrieved cache-value:
 	eval 'cf_result=$cf_cv_func_'$cf_func
-	echo "$as_me:26207: result: $cf_result" >&5
+	echo "$as_me:26208: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 	if test $cf_result != no; then
 		cat >>confdefs.h <<EOF
@@ -26218,12 +26219,12 @@ fi
 
 if test $use_color_style != no ; then
 	if test .$cf_cv_color_curses != .yes ; then
-		{ { echo "$as_me:26221: error: Configuration does not support color-styles" >&5
+		{ { echo "$as_me:26222: error: Configuration does not support color-styles" >&5
 echo "$as_me: error: Configuration does not support color-styles" >&2;}
    { (exit 1); exit 1; }; }
 	fi
 	if test $cf_cv_screen = slang ; then
-		{ { echo "$as_me:26226: error: Configuration does not support color-styles" >&5
+		{ { echo "$as_me:26227: error: Configuration does not support color-styles" >&5
 echo "$as_me: error: Configuration does not support color-styles" >&2;}
    { (exit 1); exit 1; }; }
 	fi
@@ -26231,7 +26232,7 @@ fi
 
 if test $use_scrollbar != no ; then
 	if test .$cf_cv_fancy_curses != .yes ; then
-		{ echo "$as_me:26234: WARNING: Configuration does not support ACS_xxx definitions" >&5
+		{ echo "$as_me:26235: WARNING: Configuration does not support ACS_xxx definitions" >&5
 echo "$as_me: WARNING: Configuration does not support ACS_xxx definitions" >&2;}
 	else
 		cat >>confdefs.h <<\EOF
@@ -26336,7 +26337,7 @@ 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:26339: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:26340: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -26512,7 +26513,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:26515: error: ambiguous option: $1
+    { { echo "$as_me:26516: 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;}
@@ -26531,7 +26532,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:26534: error: unrecognized option: $1
+  -*) { { echo "$as_me:26535: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -26584,7 +26585,7 @@ do
   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
   "$CONFIG_H" ) CONFIG_HEADERS="$CONFIG_HEADERS $CONFIG_H:config.hin" ;;
-  *) { { echo "$as_me:26587: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:26588: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -26898,7 +26899,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:26901: creating $ac_file" >&5
+    { echo "$as_me:26902: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -26916,7 +26917,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:26919: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:26920: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -26929,7 +26930,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:26932: error: cannot find input file: $f" >&5
+           { { echo "$as_me:26933: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -26995,7 +26996,7 @@ 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:26998: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:26999: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -27006,7 +27007,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:27009: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:27010: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -27019,7 +27020,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:27022: error: cannot find input file: $f" >&5
+           { { echo "$as_me:27023: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -27137,7 +27138,7 @@ cat >>$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:27140: $ac_file is unchanged" >&5
+      { echo "$as_me:27141: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \