From 684ea7a15772d25d6eb430c5751295e52a2d8a66 Mon Sep 17 00:00:00 2001
From: "Thomas E. Dickey" <dickey@invisible-island.net>
Date: Sun, 15 Mar 2009 01:02:54 +0000
Subject: [PATCH] ncurses 5.7 - patch 20090314

+ modify scripts to generate ncurses*-config and pc-files to add
  dependency for tinfo library (patch by Charles Wilson).
+ improve comparison of program-names when checking for linked flavors
  such as "reset" by ignoring the executable suffix (reports by Charles
  Wilson, Samuel Thibault and Cedric Bretaudeau on Cygwin mailing
  list).
+ suppress configure check for static/dynamic linker flags for gcc on
  Solaris 10, since gcc is confused by absence of static libc, and
  does not switch back to dynamic mode before finishing the libraries
  (reports by Joel Bertrand, Alan Pae).
+ minor fixes to Intel compiler warning checks in configure script.
+ modify _nc_leaks_tinfo() so leak-checking in test/railroad.c works.
+ modify set_curterm() to make broken-linker configuration work with
  changes from 20090228 (report by Charles Wilson).
---
 MANIFEST                     |    1 +
 NEWS                         |   18 +-
 aclocal.m4                   |   14 +-
 configure                    | 1282 +++++++++++++++++-----------------
 dist.mk                      |    4 +-
 misc/gen-pkgconfig.in        |   27 +-
 misc/ncurses-config.in       |    9 +-
 ncurses/tinfo/entries.c      |    9 +-
 ncurses/tinfo/lib_cur_term.c |    6 +-
 progs/Makefile.in            |   27 +-
 progs/modules                |    5 +-
 progs/tic.c                  |    8 +-
 progs/tput.c                 |    8 +-
 progs/transform.c            |   79 +++
 progs/tset.c                 |    6 +-
 15 files changed, 818 insertions(+), 685 deletions(-)
 create mode 100644 progs/transform.c

diff --git a/MANIFEST b/MANIFEST
index 95e3699b..2eaa0437 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -953,6 +953,7 @@
 ./progs/tic.c
 ./progs/toe.c
 ./progs/tput.c
+./progs/transform.c
 ./progs/tset.c
 ./tar-copy.sh
 ./test/Makefile.in
diff --git a/NEWS b/NEWS
index fe62f4b3..ae7200a3 100644
--- a/NEWS
+++ b/NEWS
@@ -25,7 +25,7 @@
 -- sale, use or other dealings in this Software without prior written        --
 -- authorization.                                                            --
 -------------------------------------------------------------------------------
--- $Id: NEWS,v 1.1367 2009/02/28 22:38:03 tom Exp $
+-- $Id: NEWS,v 1.1370 2009/03/14 20:40:10 tom Exp $
 -------------------------------------------------------------------------------
 
 This is a log of changes that ncurses has gone through since Zeyd started
@@ -45,6 +45,22 @@ See the AUTHORS file for the corresponding full names.
 Changes through 1.9.9e did not credit all contributions;
 it is not possible to add this information.
 
+20090314
+	+ modify scripts to generate ncurses*-config and pc-files to add
+	  dependency for tinfo library (patch by Charles Wilson).
+	+ improve comparison of program-names when checking for linked flavors
+	  such as "reset" by ignoring the executable suffix (reports by Charles
+	  Wilson, Samuel Thibault and Cedric Bretaudeau on Cygwin mailing
+	  list). 
+	+ suppress configure check for static/dynamic linker flags for gcc on
+	  Solaris 10, since gcc is confused by absence of static libc, and
+	  does not switch back to dynamic mode before finishing the libraries
+	  (reports by Joel Bertrand, Alan Pae).
+	+ minor fixes to Intel compiler warning checks in configure script.
+	+ modify _nc_leaks_tinfo() so leak-checking in test/railroad.c works.
+	+ modify set_curterm() to make broken-linker configuration work with
+	  changes from 20090228 (report by Charles Wilson).
+
 20090228
 	+ continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
 	+ modify declaration of cur_term when broken-linker is used, but
diff --git a/aclocal.m4 b/aclocal.m4
index c3a67eed..6806d05f 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -28,7 +28,7 @@ dnl***************************************************************************
 dnl
 dnl Author: Thomas E. Dickey 1995-on
 dnl
-dnl $Id: aclocal.m4,v 1.483 2009/02/07 19:12:17 tom Exp $
+dnl $Id: aclocal.m4,v 1.484 2009/03/14 18:11:10 tom Exp $
 dnl Macros used in NCURSES auto-configuration script.
 dnl
 dnl These macros are maintained separately from NCURSES.  The copyright on
@@ -1486,7 +1486,7 @@ if test "$GCC" = yes ; then
 fi
 ])dnl
 dnl ---------------------------------------------------------------------------
-dnl CF_GCC_WARNINGS version: 23 updated: 2008/07/26 17:54:02
+dnl CF_GCC_WARNINGS version: 24 updated: 2009/02/01 15:21:00
 dnl ---------------
 dnl Check if the compiler supports useful warning options.  There's a few that
 dnl we don't use, simply because they're too noisy:
@@ -1519,7 +1519,6 @@ if test "$INTEL_COMPILER" = yes
 then
 # The "-wdXXX" options suppress warnings:
 # remark #1419: external declaration in primary source file
-# remark #1682: implicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
 # remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
 # remark #1684: conversion from pointer to same-sized integral type (potential portability problem)
 # remark #193: zero used for undefined preprocessing identifier
@@ -1527,19 +1526,18 @@ then
 # remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits
 # remark #869: parameter "tw" was never referenced
 # remark #981: operands are evaluated in unspecified order
-# warning #269: invalid format string conversion
+# warning #279: controlling expression is constant
 
 	AC_CHECKING([for $CC warning options])
 	cf_save_CFLAGS="$CFLAGS"
 	EXTRA_CFLAGS="-Wall"
 	for cf_opt in \
 		wd1419 \
-		wd1682 \
 		wd1683 \
 		wd1684 \
 		wd193 \
-		wd279 \
 		wd593 \
+		wd279 \
 		wd810 \
 		wd869 \
 		wd981
@@ -2199,7 +2197,7 @@ ifdef([AC_FUNC_FSEEKO],[
 ])
 ])
 dnl ---------------------------------------------------------------------------
-dnl CF_LDFLAGS_STATIC version: 5 updated: 2008/12/27 12:30:03
+dnl CF_LDFLAGS_STATIC version: 6 updated: 2009/03/14 14:03:25
 dnl -----------------
 dnl Check for compiler/linker flags used to temporarily force usage of static
 dnl libraries.  This depends on the compiler and platform.  Use this to help
@@ -2209,7 +2207,7 @@ AC_DEFUN([CF_LDFLAGS_STATIC],[
 
 if test "$GCC" = yes ; then
 	case $cf_cv_system_name in #(
-	OS/2*|os2*|aix[[4]]*) 	#( vi
+	OS/2*|os2*|aix[[4]]*|solaris2.1[[0-9]]) 	#( vi
 		LDFLAGS_STATIC=
 		LDFLAGS_SHARED=
 		;;
diff --git a/configure b/configure
index 3175c980..617bb06e 100755
--- a/configure
+++ b/configure
@@ -10429,7 +10429,6 @@ if test "$INTEL_COMPILER" = yes
 then
 # The "-wdXXX" options suppress warnings:
 # remark #1419: external declaration in primary source file
-# remark #1682: implicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
 # remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
 # remark #1684: conversion from pointer to same-sized integral type (potential portability problem)
 # remark #193: zero used for undefined preprocessing identifier
@@ -10437,31 +10436,30 @@ then
 # remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits
 # remark #869: parameter "tw" was never referenced
 # remark #981: operands are evaluated in unspecified order
-# warning #269: invalid format string conversion
+# warning #279: controlling expression is constant
 
-	{ echo "$as_me:10442: checking for $CC warning options..." >&5
+	{ echo "$as_me:10441: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CFLAGS="$CFLAGS"
 	EXTRA_CFLAGS="-Wall"
 	for cf_opt in \
 		wd1419 \
-		wd1682 \
 		wd1683 \
 		wd1684 \
 		wd193 \
-		wd279 \
 		wd593 \
+		wd279 \
 		wd810 \
 		wd869 \
 		wd981
 	do
 		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if { (eval echo "$as_me:10459: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:10457: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10462: \$? = $ac_status" >&5
+  echo "$as_me:10460: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:10464: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:10462: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
 		fi
@@ -10470,7 +10468,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
 
 elif test "$GCC" = yes
 then
-	{ echo "$as_me:10473: checking for $CC warning options..." >&5
+	{ echo "$as_me:10471: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CFLAGS="$CFLAGS"
 	EXTRA_CFLAGS="-W -Wall"
@@ -10490,12 +10488,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
 		Wundef $cf_warn_CONST Wdeclaration-after-statement Wextra Wno-unknown-pragmas Wswitch-enum
 	do
 		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if { (eval echo "$as_me:10493: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:10491: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10496: \$? = $ac_status" >&5
+  echo "$as_me:10494: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:10498: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:10496: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			case $cf_opt in #(vi
 			Wcast-qual) #(vi
@@ -10506,7 +10504,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
 				[34].*)
 					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6
 
-echo "${as_me-configure}:10509: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me-configure}:10507: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
 
 					continue;;
 				esac
@@ -10526,12 +10524,12 @@ INTEL_CPLUSPLUS=no
 if test "$GCC" = yes ; then
 	case $host_os in
 	linux*|gnu*)
-		echo "$as_me:10529: checking if this is really Intel C++ compiler" >&5
+		echo "$as_me:10527: checking if this is really Intel C++ compiler" >&5
 echo $ECHO_N "checking if this is really Intel C++ compiler... $ECHO_C" >&6
 		cf_save_CFLAGS="$CXXFLAGS"
 		CXXFLAGS="$CXXFLAGS -no-gcc"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 10534 "configure"
+#line 10532 "configure"
 #include "confdefs.h"
 
 int
@@ -10548,16 +10546,16 @@ make an error
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10551: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10549: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10554: \$? = $ac_status" >&5
+  echo "$as_me:10552: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10557: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10555: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10560: \$? = $ac_status" >&5
+  echo "$as_me:10558: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   INTEL_CPLUSPLUS=yes
 cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc"
@@ -10568,7 +10566,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 		CXXFLAGS="$cf_save_CFLAGS"
-		echo "$as_me:10571: result: $INTEL_CPLUSPLUS" >&5
+		echo "$as_me:10569: result: $INTEL_CPLUSPLUS" >&5
 echo "${ECHO_T}$INTEL_CPLUSPLUS" >&6
 		;;
 	esac
@@ -10582,7 +10580,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 ac_main_return=return
 
 cat > conftest.$ac_ext <<EOF
-#line 10585 "configure"
+#line 10583 "configure"
 int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
 EOF
 
@@ -10600,7 +10598,7 @@ then
 # remark #981: operands are evaluated in unspecified order
 # warning #269: invalid format string conversion
 
-	{ echo "$as_me:10603: checking for $CC warning options..." >&5
+	{ echo "$as_me:10601: checking for $CC warning options..." >&5
 echo "$as_me: checking for $CC warning options..." >&6;}
 	cf_save_CXXFLAGS="$CXXFLAGS"
 	EXTRA_CXXFLAGS="-Wall"
@@ -10617,12 +10615,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
 		wd981
 	do
 		CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -$cf_opt"
-		if { (eval echo "$as_me:10620: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:10618: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10623: \$? = $ac_status" >&5
+  echo "$as_me:10621: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:10625: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:10623: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt"
 		fi
@@ -10631,7 +10629,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
 
 elif test "$GXX" = yes
 then
-	{ echo "$as_me:10634: checking for $CXX warning options..." >&5
+	{ echo "$as_me:10632: checking for $CXX warning options..." >&5
 echo "$as_me: checking for $CXX warning options..." >&6;}
 	cf_save_CXXFLAGS="$CXXFLAGS"
 	EXTRA_CXXFLAGS="-W -Wall"
@@ -10660,16 +10658,16 @@ echo "$as_me: checking for $CXX warning options..." >&6;}
 		Wundef $cf_gxx_extra_warnings Wno-unused
 	do
 		CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -Werror -$cf_opt"
-		if { (eval echo "$as_me:10663: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:10661: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10666: \$? = $ac_status" >&5
+  echo "$as_me:10664: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:10668: result: ... -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:10666: result: ... -$cf_opt" >&5
 echo "${ECHO_T}... -$cf_opt" >&6
 			EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt"
 		else
-			test -n "$verbose" && echo "$as_me:10672: result: ... no -$cf_opt" >&5
+			test -n "$verbose" && echo "$as_me:10670: result: ... no -$cf_opt" >&5
 echo "${ECHO_T}... no -$cf_opt" >&6
 		fi
 	done
@@ -10705,10 +10703,10 @@ cat > conftest.i <<EOF
 EOF
 if test "$GCC" = yes
 then
-	{ echo "$as_me:10708: checking for $CC __attribute__ directives..." >&5
+	{ echo "$as_me:10706: checking for $CC __attribute__ directives..." >&5
 echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
 cat > conftest.$ac_ext <<EOF
-#line 10711 "${as_me-configure}"
+#line 10709 "${as_me-configure}"
 #include "confdefs.h"
 #include "conftest.h"
 #include "conftest.i"
@@ -10746,12 +10744,12 @@ EOF
 EOF
 			;;
 		esac
-		if { (eval echo "$as_me:10749: \"$ac_compile\"") >&5
+		if { (eval echo "$as_me:10747: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10752: \$? = $ac_status" >&5
+  echo "$as_me:10750: \$? = $ac_status" >&5
   (exit $ac_status); }; then
-			test -n "$verbose" && echo "$as_me:10754: result: ... $cf_attribute" >&5
+			test -n "$verbose" && echo "$as_me:10752: result: ... $cf_attribute" >&5
 echo "${ECHO_T}... $cf_attribute" >&6
 			cat conftest.h >>confdefs.h
 		fi
@@ -10763,7 +10761,7 @@ rm -rf conftest*
 fi
 
 ###	use option --enable-assertions to turn on generation of assertion code
-echo "$as_me:10766: checking if you want to enable runtime assertions" >&5
+echo "$as_me:10764: checking if you want to enable runtime assertions" >&5
 echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6
 
 # Check whether --enable-assertions or --disable-assertions was given.
@@ -10773,7 +10771,7 @@ if test "${enable_assertions+set}" = set; then
 else
   with_assertions=no
 fi;
-echo "$as_me:10776: result: $with_assertions" >&5
+echo "$as_me:10774: result: $with_assertions" >&5
 echo "${ECHO_T}$with_assertions" >&6
 if test -n "$GCC"
 then
@@ -10791,7 +10789,7 @@ fi
 
 ###	use option --disable-leaks to suppress "permanent" leaks, for testing
 
-echo "$as_me:10794: checking if you want to use dmalloc for testing" >&5
+echo "$as_me:10792: checking if you want to use dmalloc for testing" >&5
 echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6
 
 # Check whether --with-dmalloc or --without-dmalloc was given.
@@ -10807,7 +10805,7 @@ EOF
 else
   with_dmalloc=
 fi;
-echo "$as_me:10810: result: ${with_dmalloc:-no}" >&5
+echo "$as_me:10808: result: ${with_dmalloc:-no}" >&5
 echo "${ECHO_T}${with_dmalloc:-no}" >&6
 
 case .$with_cflags in #(vi
@@ -10891,23 +10889,23 @@ fi
 esac
 
 if test "$with_dmalloc" = yes ; then
-	echo "$as_me:10894: checking for dmalloc.h" >&5
+	echo "$as_me:10892: checking for dmalloc.h" >&5
 echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6
 if test "${ac_cv_header_dmalloc_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10900 "configure"
+#line 10898 "configure"
 #include "confdefs.h"
 #include <dmalloc.h>
 _ACEOF
-if { (eval echo "$as_me:10904: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:10902: \"$ac_cpp conftest.$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:10910: \$? = $ac_status" >&5
+  echo "$as_me:10908: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -10926,11 +10924,11 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:10929: result: $ac_cv_header_dmalloc_h" >&5
+echo "$as_me:10927: result: $ac_cv_header_dmalloc_h" >&5
 echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6
 if test $ac_cv_header_dmalloc_h = yes; then
 
-echo "$as_me:10933: checking for dmalloc_debug in -ldmalloc" >&5
+echo "$as_me:10931: checking for dmalloc_debug in -ldmalloc" >&5
 echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
 if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10938,7 +10936,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldmalloc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10941 "configure"
+#line 10939 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10957,16 +10955,16 @@ dmalloc_debug ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10960: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10958: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10963: \$? = $ac_status" >&5
+  echo "$as_me:10961: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10966: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10964: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10969: \$? = $ac_status" >&5
+  echo "$as_me:10967: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dmalloc_dmalloc_debug=yes
 else
@@ -10977,7 +10975,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10980: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
+echo "$as_me:10978: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
 echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
 if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
   cat >>confdefs.h <<EOF
@@ -10992,7 +10990,7 @@ fi
 
 fi
 
-echo "$as_me:10995: checking if you want to use dbmalloc for testing" >&5
+echo "$as_me:10993: checking if you want to use dbmalloc for testing" >&5
 echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6
 
 # Check whether --with-dbmalloc or --without-dbmalloc was given.
@@ -11008,7 +11006,7 @@ EOF
 else
   with_dbmalloc=
 fi;
-echo "$as_me:11011: result: ${with_dbmalloc:-no}" >&5
+echo "$as_me:11009: result: ${with_dbmalloc:-no}" >&5
 echo "${ECHO_T}${with_dbmalloc:-no}" >&6
 
 case .$with_cflags in #(vi
@@ -11092,23 +11090,23 @@ fi
 esac
 
 if test "$with_dbmalloc" = yes ; then
-	echo "$as_me:11095: checking for dbmalloc.h" >&5
+	echo "$as_me:11093: checking for dbmalloc.h" >&5
 echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6
 if test "${ac_cv_header_dbmalloc_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11101 "configure"
+#line 11099 "configure"
 #include "confdefs.h"
 #include <dbmalloc.h>
 _ACEOF
-if { (eval echo "$as_me:11105: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11103: \"$ac_cpp conftest.$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:11111: \$? = $ac_status" >&5
+  echo "$as_me:11109: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11127,11 +11125,11 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11130: result: $ac_cv_header_dbmalloc_h" >&5
+echo "$as_me:11128: result: $ac_cv_header_dbmalloc_h" >&5
 echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6
 if test $ac_cv_header_dbmalloc_h = yes; then
 
-echo "$as_me:11134: checking for debug_malloc in -ldbmalloc" >&5
+echo "$as_me:11132: checking for debug_malloc in -ldbmalloc" >&5
 echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6
 if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11139,7 +11137,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldbmalloc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 11142 "configure"
+#line 11140 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -11158,16 +11156,16 @@ debug_malloc ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11161: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11159: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11164: \$? = $ac_status" >&5
+  echo "$as_me:11162: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11167: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11165: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11170: \$? = $ac_status" >&5
+  echo "$as_me:11168: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dbmalloc_debug_malloc=yes
 else
@@ -11178,7 +11176,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:11181: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
+echo "$as_me:11179: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
 echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
 if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
   cat >>confdefs.h <<EOF
@@ -11193,7 +11191,7 @@ fi
 
 fi
 
-echo "$as_me:11196: checking if you want to use valgrind for testing" >&5
+echo "$as_me:11194: checking if you want to use valgrind for testing" >&5
 echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6
 
 # Check whether --with-valgrind or --without-valgrind was given.
@@ -11209,7 +11207,7 @@ EOF
 else
   with_valgrind=
 fi;
-echo "$as_me:11212: result: ${with_valgrind:-no}" >&5
+echo "$as_me:11210: result: ${with_valgrind:-no}" >&5
 echo "${ECHO_T}${with_valgrind:-no}" >&6
 
 case .$with_cflags in #(vi
@@ -11292,7 +11290,7 @@ fi
 	;;
 esac
 
-echo "$as_me:11295: checking if you want to perform memory-leak testing" >&5
+echo "$as_me:11293: checking if you want to perform memory-leak testing" >&5
 echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6
 
 # Check whether --enable-leaks or --disable-leaks was given.
@@ -11302,7 +11300,7 @@ if test "${enable_leaks+set}" = set; then
 else
   : ${with_no_leaks:=no}
 fi;
-echo "$as_me:11305: result: $with_no_leaks" >&5
+echo "$as_me:11303: result: $with_no_leaks" >&5
 echo "${ECHO_T}$with_no_leaks" >&6
 
 if test "$with_no_leaks" = yes ; then
@@ -11347,7 +11345,7 @@ case "$CFLAGS $CPPFLAGS" in
 	;;
 esac
 
-echo "$as_me:11350: checking whether to add trace feature to all models" >&5
+echo "$as_me:11348: checking whether to add trace feature to all models" >&5
 echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6
 
 # Check whether --with-trace or --without-trace was given.
@@ -11357,7 +11355,7 @@ if test "${with_trace+set}" = set; then
 else
   cf_with_trace=$cf_all_traces
 fi;
-echo "$as_me:11360: result: $cf_with_trace" >&5
+echo "$as_me:11358: result: $cf_with_trace" >&5
 echo "${ECHO_T}$cf_with_trace" >&6
 
 if test "$cf_with_trace" = yes ; then
@@ -11442,13 +11440,13 @@ case $cf_cv_system_name in #(vi
 *mingw32*) #(vi
 	;;
 *)
-echo "$as_me:11445: checking for gettimeofday" >&5
+echo "$as_me:11443: checking for gettimeofday" >&5
 echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6
 if test "${ac_cv_func_gettimeofday+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11451 "configure"
+#line 11449 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gettimeofday (); below.  */
@@ -11479,16 +11477,16 @@ f = gettimeofday;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11482: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11480: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11485: \$? = $ac_status" >&5
+  echo "$as_me:11483: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11488: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11486: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11491: \$? = $ac_status" >&5
+  echo "$as_me:11489: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_gettimeofday=yes
 else
@@ -11498,7 +11496,7 @@ ac_cv_func_gettimeofday=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11501: result: $ac_cv_func_gettimeofday" >&5
+echo "$as_me:11499: result: $ac_cv_func_gettimeofday" >&5
 echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6
 if test $ac_cv_func_gettimeofday = yes; then
   cat >>confdefs.h <<\EOF
@@ -11507,7 +11505,7 @@ EOF
 
 else
 
-echo "$as_me:11510: checking for gettimeofday in -lbsd" >&5
+echo "$as_me:11508: checking for gettimeofday in -lbsd" >&5
 echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6
 if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11515,7 +11513,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 11518 "configure"
+#line 11516 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -11534,16 +11532,16 @@ gettimeofday ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11537: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11535: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11540: \$? = $ac_status" >&5
+  echo "$as_me:11538: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11543: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11541: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11546: \$? = $ac_status" >&5
+  echo "$as_me:11544: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_bsd_gettimeofday=yes
 else
@@ -11554,7 +11552,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:11557: result: $ac_cv_lib_bsd_gettimeofday" >&5
+echo "$as_me:11555: result: $ac_cv_lib_bsd_gettimeofday" >&5
 echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6
 if test $ac_cv_lib_bsd_gettimeofday = yes; then
   cat >>confdefs.h <<\EOF
@@ -11568,14 +11566,14 @@ fi
 	;;
 esac
 
-echo "$as_me:11571: checking if -lm needed for math functions" >&5
+echo "$as_me:11569: checking if -lm needed for math functions" >&5
 echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6
 if test "${cf_cv_need_libm+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 11578 "configure"
+#line 11576 "configure"
 #include "confdefs.h"
 
 	#include <stdio.h>
@@ -11590,16 +11588,16 @@ double x = rand(); printf("result = %g\n", sin(x))
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11593: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11591: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11596: \$? = $ac_status" >&5
+  echo "$as_me:11594: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11599: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11597: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11602: \$? = $ac_status" >&5
+  echo "$as_me:11600: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_need_libm=no
 else
@@ -11609,7 +11607,7 @@ cf_cv_need_libm=yes
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11612: result: $cf_cv_need_libm" >&5
+echo "$as_me:11610: result: $cf_cv_need_libm" >&5
 echo "${ECHO_T}$cf_cv_need_libm" >&6
 if test "$cf_cv_need_libm" = yes
 then
@@ -11617,13 +11615,13 @@ MATH_LIB=-lm
 fi
 
 ###	Checks for header files.
-echo "$as_me:11620: checking for ANSI C header files" >&5
+echo "$as_me:11618: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11626 "configure"
+#line 11624 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -11631,13 +11629,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:11634: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11632: \"$ac_cpp conftest.$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:11640: \$? = $ac_status" >&5
+  echo "$as_me:11638: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11659,7 +11657,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 11662 "configure"
+#line 11660 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -11677,7 +11675,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 11680 "configure"
+#line 11678 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -11698,7 +11696,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11701 "configure"
+#line 11699 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -11724,15 +11722,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:11727: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11725: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11730: \$? = $ac_status" >&5
+  echo "$as_me:11728: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:11732: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11730: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11735: \$? = $ac_status" >&5
+  echo "$as_me:11733: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -11745,7 +11743,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:11748: result: $ac_cv_header_stdc" >&5
+echo "$as_me:11746: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -11758,13 +11756,13 @@ fi
 ac_header_dirent=no
 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
-echo "$as_me:11761: checking for $ac_hdr that defines DIR" >&5
+echo "$as_me:11759: checking for $ac_hdr that defines DIR" >&5
 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11767 "configure"
+#line 11765 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -11779,16 +11777,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11782: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11780: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11785: \$? = $ac_status" >&5
+  echo "$as_me:11783: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11788: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11786: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11791: \$? = $ac_status" >&5
+  echo "$as_me:11789: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -11798,7 +11796,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11801: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11799: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11811,7 +11809,7 @@ fi
 done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
-  echo "$as_me:11814: checking for opendir in -ldir" >&5
+  echo "$as_me:11812: checking for opendir in -ldir" >&5
 echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6
 if test "${ac_cv_lib_dir_opendir+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11819,7 +11817,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldir  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 11822 "configure"
+#line 11820 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -11838,16 +11836,16 @@ opendir ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11841: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11839: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11844: \$? = $ac_status" >&5
+  echo "$as_me:11842: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11847: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11845: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11850: \$? = $ac_status" >&5
+  echo "$as_me:11848: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dir_opendir=yes
 else
@@ -11858,14 +11856,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:11861: result: $ac_cv_lib_dir_opendir" >&5
+echo "$as_me:11859: result: $ac_cv_lib_dir_opendir" >&5
 echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6
 if test $ac_cv_lib_dir_opendir = yes; then
   LIBS="$LIBS -ldir"
 fi
 
 else
-  echo "$as_me:11868: checking for opendir in -lx" >&5
+  echo "$as_me:11866: checking for opendir in -lx" >&5
 echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6
 if test "${ac_cv_lib_x_opendir+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11873,7 +11871,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lx  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 11876 "configure"
+#line 11874 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -11892,16 +11890,16 @@ opendir ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11895: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11893: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11898: \$? = $ac_status" >&5
+  echo "$as_me:11896: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11901: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11899: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11904: \$? = $ac_status" >&5
+  echo "$as_me:11902: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_x_opendir=yes
 else
@@ -11912,7 +11910,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:11915: result: $ac_cv_lib_x_opendir" >&5
+echo "$as_me:11913: result: $ac_cv_lib_x_opendir" >&5
 echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6
 if test $ac_cv_lib_x_opendir = yes; then
   LIBS="$LIBS -lx"
@@ -11920,13 +11918,13 @@ fi
 
 fi
 
-echo "$as_me:11923: checking whether time.h and sys/time.h may both be included" >&5
+echo "$as_me:11921: checking whether time.h and sys/time.h may both be included" >&5
 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
 if test "${ac_cv_header_time+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11929 "configure"
+#line 11927 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -11942,16 +11940,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11945: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11943: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11948: \$? = $ac_status" >&5
+  echo "$as_me:11946: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11951: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11949: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11954: \$? = $ac_status" >&5
+  echo "$as_me:11952: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_header_time=yes
 else
@@ -11961,7 +11959,7 @@ ac_cv_header_time=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11964: result: $ac_cv_header_time" >&5
+echo "$as_me:11962: result: $ac_cv_header_time" >&5
 echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
 
@@ -11971,14 +11969,14 @@ EOF
 
 fi
 
-echo "$as_me:11974: checking for regular-expression headers" >&5
+echo "$as_me:11972: checking for regular-expression headers" >&5
 echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6
 if test "${cf_cv_regex+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 11981 "configure"
+#line 11979 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <regex.h>
@@ -11996,16 +11994,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11999: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11997: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12002: \$? = $ac_status" >&5
+  echo "$as_me:12000: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12005: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12003: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12008: \$? = $ac_status" >&5
+  echo "$as_me:12006: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_regex="regex.h"
 else
@@ -12013,7 +12011,7 @@ else
 cat conftest.$ac_ext >&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 12016 "configure"
+#line 12014 "configure"
 #include "confdefs.h"
 #include <regexp.h>
 int
@@ -12028,16 +12026,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12031: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12029: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12034: \$? = $ac_status" >&5
+  echo "$as_me:12032: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12037: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12035: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12040: \$? = $ac_status" >&5
+  echo "$as_me:12038: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_regex="regexp.h"
 else
@@ -12047,7 +12045,7 @@ cat conftest.$ac_ext >&5
 		cf_save_LIBS="$LIBS"
 		LIBS="-lgen $LIBS"
 		cat >conftest.$ac_ext <<_ACEOF
-#line 12050 "configure"
+#line 12048 "configure"
 #include "confdefs.h"
 #include <regexpr.h>
 int
@@ -12062,16 +12060,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12065: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12063: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12068: \$? = $ac_status" >&5
+  echo "$as_me:12066: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12071: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12069: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12074: \$? = $ac_status" >&5
+  echo "$as_me:12072: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_regex="regexpr.h"
 else
@@ -12087,7 +12085,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
 
-echo "$as_me:12090: result: $cf_cv_regex" >&5
+echo "$as_me:12088: result: $cf_cv_regex" >&5
 echo "${ECHO_T}$cf_cv_regex" >&6
 case $cf_cv_regex in
 	regex.h)   cat >>confdefs.h <<\EOF
@@ -12123,23 +12121,23 @@ wctype.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:12126: checking for $ac_header" >&5
+echo "$as_me:12124: 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 12132 "configure"
+#line 12130 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:12136: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:12134: \"$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:12142: \$? = $ac_status" >&5
+  echo "$as_me:12140: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -12158,7 +12156,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:12161: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:12159: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -12172,7 +12170,7 @@ done
 # Note: even non-Posix ISC needs <sys/bsdtypes.h> to declare fd_set
 if test "$ISC" = yes ; then
 
-echo "$as_me:12175: checking for main in -lcposix" >&5
+echo "$as_me:12173: checking for main in -lcposix" >&5
 echo $ECHO_N "checking for main in -lcposix... $ECHO_C" >&6
 if test "${ac_cv_lib_cposix_main+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12180,7 +12178,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcposix  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 12183 "configure"
+#line 12181 "configure"
 #include "confdefs.h"
 
 int
@@ -12192,16 +12190,16 @@ main ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12195: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12193: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12198: \$? = $ac_status" >&5
+  echo "$as_me:12196: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12201: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12199: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12204: \$? = $ac_status" >&5
+  echo "$as_me:12202: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_cposix_main=yes
 else
@@ -12212,7 +12210,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:12215: result: $ac_cv_lib_cposix_main" >&5
+echo "$as_me:12213: result: $ac_cv_lib_cposix_main" >&5
 echo "${ECHO_T}$ac_cv_lib_cposix_main" >&6
 if test $ac_cv_lib_cposix_main = yes; then
   cat >>confdefs.h <<EOF
@@ -12223,7 +12221,7 @@ EOF
 
 fi
 
-	echo "$as_me:12226: checking for bzero in -linet" >&5
+	echo "$as_me:12224: checking for bzero in -linet" >&5
 echo $ECHO_N "checking for bzero in -linet... $ECHO_C" >&6
 if test "${ac_cv_lib_inet_bzero+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12231,7 +12229,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-linet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 12234 "configure"
+#line 12232 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -12250,16 +12248,16 @@ bzero ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12253: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12251: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12256: \$? = $ac_status" >&5
+  echo "$as_me:12254: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12259: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12257: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12262: \$? = $ac_status" >&5
+  echo "$as_me:12260: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_inet_bzero=yes
 else
@@ -12270,21 +12268,21 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:12273: result: $ac_cv_lib_inet_bzero" >&5
+echo "$as_me:12271: result: $ac_cv_lib_inet_bzero" >&5
 echo "${ECHO_T}$ac_cv_lib_inet_bzero" >&6
 if test $ac_cv_lib_inet_bzero = yes; then
   LIBS="$LIBS -linet"
 fi
 fi
 
-echo "$as_me:12280: checking if sys/time.h works with sys/select.h" >&5
+echo "$as_me:12278: checking if sys/time.h works with sys/select.h" >&5
 echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6
 if test "${cf_cv_sys_time_select+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 12287 "configure"
+#line 12285 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12304,16 +12302,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12307: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12305: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12310: \$? = $ac_status" >&5
+  echo "$as_me:12308: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12313: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12311: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12316: \$? = $ac_status" >&5
+  echo "$as_me:12314: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_sys_time_select=yes
 else
@@ -12325,7 +12323,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-echo "$as_me:12328: result: $cf_cv_sys_time_select" >&5
+echo "$as_me:12326: result: $cf_cv_sys_time_select" >&5
 echo "${ECHO_T}$cf_cv_sys_time_select" >&6
 test "$cf_cv_sys_time_select" = yes && cat >>confdefs.h <<\EOF
 #define HAVE_SYS_TIME_SELECT 1
@@ -12339,7 +12337,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_main_return=return
 
-echo "$as_me:12342: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:12340: checking for $CC option to accept ANSI C" >&5
 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12347,7 +12345,7 @@ else
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
-#line 12350 "configure"
+#line 12348 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -12396,16 +12394,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12399: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12397: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12402: \$? = $ac_status" >&5
+  echo "$as_me:12400: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12405: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12403: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12408: \$? = $ac_status" >&5
+  echo "$as_me:12406: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break
@@ -12422,21 +12420,21 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
-    echo "$as_me:12425: result: none needed" >&5
+    echo "$as_me:12423: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6 ;;
   *)
-    echo "$as_me:12428: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:12426: result: $ac_cv_prog_cc_stdc" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
 
-echo "$as_me:12433: checking for an ANSI C-conforming const" >&5
+echo "$as_me:12431: checking for an ANSI C-conforming const" >&5
 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
 if test "${ac_cv_c_const+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12439 "configure"
+#line 12437 "configure"
 #include "confdefs.h"
 
 int
@@ -12494,16 +12492,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12497: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12495: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12500: \$? = $ac_status" >&5
+  echo "$as_me:12498: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12503: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12501: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12506: \$? = $ac_status" >&5
+  echo "$as_me:12504: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_const=yes
 else
@@ -12513,7 +12511,7 @@ ac_cv_c_const=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:12516: result: $ac_cv_c_const" >&5
+echo "$as_me:12514: result: $ac_cv_c_const" >&5
 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 
@@ -12523,7 +12521,7 @@ EOF
 
 fi
 
-echo "$as_me:12526: checking for inline" >&5
+echo "$as_me:12524: checking for inline" >&5
 echo $ECHO_N "checking for inline... $ECHO_C" >&6
 if test "${ac_cv_c_inline+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12531,7 +12529,7 @@ else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat >conftest.$ac_ext <<_ACEOF
-#line 12534 "configure"
+#line 12532 "configure"
 #include "confdefs.h"
 #ifndef __cplusplus
 static $ac_kw int static_foo () {return 0; }
@@ -12540,16 +12538,16 @@ $ac_kw int foo () {return 0; }
 
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12543: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12541: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12546: \$? = $ac_status" >&5
+  echo "$as_me:12544: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12549: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12547: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12552: \$? = $ac_status" >&5
+  echo "$as_me:12550: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_inline=$ac_kw; break
 else
@@ -12560,7 +12558,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:12563: result: $ac_cv_c_inline" >&5
+echo "$as_me:12561: result: $ac_cv_c_inline" >&5
 echo "${ECHO_T}$ac_cv_c_inline" >&6
 case $ac_cv_c_inline in
   inline | yes) ;;
@@ -12583,7 +12581,7 @@ if test "$ac_cv_c_inline" != no ; then
     :
   elif test "$GCC" = yes
   then
-    echo "$as_me:12586: checking if gcc supports options to tune inlining" >&5
+    echo "$as_me:12584: checking if gcc supports options to tune inlining" >&5
 echo $ECHO_N "checking if gcc supports options to tune inlining... $ECHO_C" >&6
 if test "${cf_cv_gcc_inline+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12592,7 +12590,7 @@ else
       cf_save_CFLAGS=$CFLAGS
       CFLAGS="$CFLAGS --param max-inline-insns-single=1200"
       cat >conftest.$ac_ext <<_ACEOF
-#line 12595 "configure"
+#line 12593 "configure"
 #include "confdefs.h"
 inline int foo(void) { return 1; }
 int
@@ -12604,16 +12602,16 @@ ${cf_cv_main_return:-return} foo()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12607: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12605: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12610: \$? = $ac_status" >&5
+  echo "$as_me:12608: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12613: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12611: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12616: \$? = $ac_status" >&5
+  echo "$as_me:12614: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_gcc_inline=yes
 else
@@ -12625,7 +12623,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
       CFLAGS=$cf_save_CFLAGS
 
 fi
-echo "$as_me:12628: result: $cf_cv_gcc_inline" >&5
+echo "$as_me:12626: result: $cf_cv_gcc_inline" >&5
 echo "${ECHO_T}$cf_cv_gcc_inline" >&6
     if test "$cf_cv_gcc_inline" = yes ; then
 
@@ -12701,7 +12699,7 @@ fi
   fi
 fi
 
-echo "$as_me:12704: checking for signal global datatype" >&5
+echo "$as_me:12702: checking for signal global datatype" >&5
 echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6
 if test "${cf_cv_sig_atomic_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12713,7 +12711,7 @@ else
 		"int"
 	do
 	cat >conftest.$ac_ext <<_ACEOF
-#line 12716 "configure"
+#line 12714 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12736,16 +12734,16 @@ signal(SIGINT, handler);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12739: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12737: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12742: \$? = $ac_status" >&5
+  echo "$as_me:12740: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12745: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12743: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12748: \$? = $ac_status" >&5
+  echo "$as_me:12746: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_sig_atomic_t=$cf_type
 else
@@ -12759,7 +12757,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-echo "$as_me:12762: result: $cf_cv_sig_atomic_t" >&5
+echo "$as_me:12760: result: $cf_cv_sig_atomic_t" >&5
 echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6
 test "$cf_cv_sig_atomic_t" != no && cat >>confdefs.h <<EOF
 #define SIG_ATOMIC_T $cf_cv_sig_atomic_t
@@ -12767,7 +12765,7 @@ EOF
 
 if test $NCURSES_CHTYPE = auto ; then
 
-echo "$as_me:12770: checking for type of chtype" >&5
+echo "$as_me:12768: checking for type of chtype" >&5
 echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6
 if test "${cf_cv_typeof_chtype+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12777,7 +12775,7 @@ else
   cf_cv_typeof_chtype=long
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12780 "configure"
+#line 12778 "configure"
 #include "confdefs.h"
 
 #define WANT_BITS 31
@@ -12812,15 +12810,15 @@ int main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:12815: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12813: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12818: \$? = $ac_status" >&5
+  echo "$as_me:12816: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:12820: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12818: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12823: \$? = $ac_status" >&5
+  echo "$as_me:12821: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_typeof_chtype=`cat cf_test.out`
 else
@@ -12835,7 +12833,7 @@ fi
 
 fi
 
-echo "$as_me:12838: result: $cf_cv_typeof_chtype" >&5
+echo "$as_me:12836: result: $cf_cv_typeof_chtype" >&5
 echo "${ECHO_T}$cf_cv_typeof_chtype" >&6
 
 cat >>confdefs.h <<EOF
@@ -12847,14 +12845,14 @@ else
 fi
 test "$cf_cv_typeof_chtype" = unsigned && cf_cv_typeof_chtype=""
 
-echo "$as_me:12850: checking if unsigned literals are legal" >&5
+echo "$as_me:12848: checking if unsigned literals are legal" >&5
 echo $ECHO_N "checking if unsigned literals are legal... $ECHO_C" >&6
 if test "${cf_cv_unsigned_literals+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 12857 "configure"
+#line 12855 "configure"
 #include "confdefs.h"
 
 int
@@ -12866,16 +12864,16 @@ long x = 1L + 1UL + 1U + 1
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12869: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12867: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12872: \$? = $ac_status" >&5
+  echo "$as_me:12870: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12875: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12873: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12878: \$? = $ac_status" >&5
+  echo "$as_me:12876: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_unsigned_literals=yes
 else
@@ -12887,7 +12885,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-echo "$as_me:12890: result: $cf_cv_unsigned_literals" >&5
+echo "$as_me:12888: result: $cf_cv_unsigned_literals" >&5
 echo "${ECHO_T}$cf_cv_unsigned_literals" >&6
 
 cf_cv_1UL="1"
@@ -12903,14 +12901,14 @@ test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t=""
 
 ###	Checks for external-data
 
-echo "$as_me:12906: checking if external errno is declared" >&5
+echo "$as_me:12904: 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 12913 "configure"
+#line 12911 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_STDLIB_H
@@ -12928,16 +12926,16 @@ int x = (int) errno
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12931: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12929: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12934: \$? = $ac_status" >&5
+  echo "$as_me:12932: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12937: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12935: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12940: \$? = $ac_status" >&5
+  echo "$as_me:12938: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_dcl_errno=yes
 else
@@ -12948,7 +12946,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12951: result: $cf_cv_dcl_errno" >&5
+echo "$as_me:12949: result: $cf_cv_dcl_errno" >&5
 echo "${ECHO_T}$cf_cv_dcl_errno" >&6
 
 if test "$cf_cv_dcl_errno" = no ; then
@@ -12963,14 +12961,14 @@ fi
 
 # It's possible (for near-UNIX clones) that the data doesn't exist
 
-echo "$as_me:12966: checking if external errno exists" >&5
+echo "$as_me:12964: 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 12973 "configure"
+#line 12971 "configure"
 #include "confdefs.h"
 
 #undef errno
@@ -12985,16 +12983,16 @@ errno = 2
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12988: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12986: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12991: \$? = $ac_status" >&5
+  echo "$as_me:12989: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12994: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12992: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12997: \$? = $ac_status" >&5
+  echo "$as_me:12995: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_errno=yes
 else
@@ -13005,7 +13003,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13008: result: $cf_cv_have_errno" >&5
+echo "$as_me:13006: result: $cf_cv_have_errno" >&5
 echo "${ECHO_T}$cf_cv_have_errno" >&6
 
 if test "$cf_cv_have_errno" = yes ; then
@@ -13018,7 +13016,7 @@ EOF
 
 fi
 
-echo "$as_me:13021: checking if data-only library module links" >&5
+echo "$as_me:13019: checking if data-only library module links" >&5
 echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6
 if test "${cf_cv_link_dataonly+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13026,20 +13024,20 @@ else
 
 	rm -f conftest.a
 	cat >conftest.$ac_ext <<EOF
-#line 13029 "configure"
+#line 13027 "configure"
 int	testdata[3] = { 123, 456, 789 };
 EOF
-	if { (eval echo "$as_me:13032: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:13030: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13035: \$? = $ac_status" >&5
+  echo "$as_me:13033: \$? = $ac_status" >&5
   (exit $ac_status); } ; then
 		mv conftest.o data.o && \
 		( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null
 	fi
 	rm -f conftest.$ac_ext data.o
 	cat >conftest.$ac_ext <<EOF
-#line 13042 "configure"
+#line 13040 "configure"
 int	testfunc()
 {
 #if defined(NeXT)
@@ -13052,10 +13050,10 @@ int	testfunc()
 #endif
 }
 EOF
-	if { (eval echo "$as_me:13055: \"$ac_compile\"") >&5
+	if { (eval echo "$as_me:13053: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13058: \$? = $ac_status" >&5
+  echo "$as_me:13056: \$? = $ac_status" >&5
   (exit $ac_status); }; then
 		mv conftest.o func.o && \
 		( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null
@@ -13068,7 +13066,7 @@ EOF
   cf_cv_link_dataonly=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13071 "configure"
+#line 13069 "configure"
 #include "confdefs.h"
 
 	int main()
@@ -13079,15 +13077,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:13082: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13080: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13085: \$? = $ac_status" >&5
+  echo "$as_me:13083: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:13087: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13085: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13090: \$? = $ac_status" >&5
+  echo "$as_me:13088: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_link_dataonly=yes
 else
@@ -13102,7 +13100,7 @@ fi
 
 fi
 
-echo "$as_me:13105: result: $cf_cv_link_dataonly" >&5
+echo "$as_me:13103: result: $cf_cv_link_dataonly" >&5
 echo "${ECHO_T}$cf_cv_link_dataonly" >&6
 
 if test "$cf_cv_link_dataonly" = no ; then
@@ -13137,13 +13135,13 @@ vsnprintf \
 
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:13140: checking for $ac_func" >&5
+echo "$as_me:13138: 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 13146 "configure"
+#line 13144 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -13174,16 +13172,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13177: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13175: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13180: \$? = $ac_status" >&5
+  echo "$as_me:13178: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13183: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13181: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13186: \$? = $ac_status" >&5
+  echo "$as_me:13184: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -13193,7 +13191,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13196: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:13194: 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
@@ -13205,14 +13203,14 @@ done
 
 if test "$with_getcap" = "yes" ; then
 
-echo "$as_me:13208: checking for terminal-capability database functions" >&5
+echo "$as_me:13206: checking for terminal-capability database functions" >&5
 echo $ECHO_N "checking for terminal-capability database functions... $ECHO_C" >&6
 if test "${cf_cv_cgetent+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13215 "configure"
+#line 13213 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -13232,16 +13230,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13235: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13233: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13238: \$? = $ac_status" >&5
+  echo "$as_me:13236: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13241: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13239: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13244: \$? = $ac_status" >&5
+  echo "$as_me:13242: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cgetent=yes
 else
@@ -13253,7 +13251,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
 
-echo "$as_me:13256: result: $cf_cv_cgetent" >&5
+echo "$as_me:13254: result: $cf_cv_cgetent" >&5
 echo "${ECHO_T}$cf_cv_cgetent" >&6
 test "$cf_cv_cgetent" = yes && cat >>confdefs.h <<\EOF
 #define HAVE_BSD_CGETENT 1
@@ -13261,14 +13259,14 @@ EOF
 
 fi
 
-echo "$as_me:13264: checking for isascii" >&5
+echo "$as_me:13262: checking for isascii" >&5
 echo $ECHO_N "checking for isascii... $ECHO_C" >&6
 if test "${cf_cv_have_isascii+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 13271 "configure"
+#line 13269 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 int
@@ -13280,16 +13278,16 @@ int x = isascii(' ')
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13283: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13281: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13286: \$? = $ac_status" >&5
+  echo "$as_me:13284: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13289: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13287: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13292: \$? = $ac_status" >&5
+  echo "$as_me:13290: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_isascii=yes
 else
@@ -13300,17 +13298,17 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13303: result: $cf_cv_have_isascii" >&5
+echo "$as_me:13301: result: $cf_cv_have_isascii" >&5
 echo "${ECHO_T}$cf_cv_have_isascii" >&6
 test "$cf_cv_have_isascii" = yes && cat >>confdefs.h <<\EOF
 #define HAVE_ISASCII 1
 EOF
 
 if test "$ac_cv_func_sigaction" = yes; then
-echo "$as_me:13310: checking whether sigaction needs _POSIX_SOURCE" >&5
+echo "$as_me:13308: checking whether sigaction needs _POSIX_SOURCE" >&5
 echo $ECHO_N "checking whether sigaction needs _POSIX_SOURCE... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 13313 "configure"
+#line 13311 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13324,16 +13322,16 @@ struct sigaction act
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13327: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13325: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13330: \$? = $ac_status" >&5
+  echo "$as_me:13328: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13333: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13331: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13336: \$? = $ac_status" >&5
+  echo "$as_me:13334: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   sigact_bad=no
 else
@@ -13341,7 +13339,7 @@ else
 cat conftest.$ac_ext >&5
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13344 "configure"
+#line 13342 "configure"
 #include "confdefs.h"
 
 #define _POSIX_SOURCE
@@ -13356,16 +13354,16 @@ struct sigaction act
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13359: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13357: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13362: \$? = $ac_status" >&5
+  echo "$as_me:13360: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13365: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13363: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13368: \$? = $ac_status" >&5
+  echo "$as_me:13366: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   sigact_bad=yes
 	 cat >>confdefs.h <<\EOF
@@ -13380,11 +13378,11 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:13383: result: $sigact_bad" >&5
+echo "$as_me:13381: result: $sigact_bad" >&5
 echo "${ECHO_T}$sigact_bad" >&6
 fi
 
-echo "$as_me:13387: checking if nanosleep really works" >&5
+echo "$as_me:13385: checking if nanosleep really works" >&5
 echo $ECHO_N "checking if nanosleep really works... $ECHO_C" >&6
 if test "${cf_cv_func_nanosleep+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13394,7 +13392,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_func_nanosleep=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13397 "configure"
+#line 13395 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -13419,15 +13417,15 @@ int main() {
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:13422: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13420: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13425: \$? = $ac_status" >&5
+  echo "$as_me:13423: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:13427: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13425: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13430: \$? = $ac_status" >&5
+  echo "$as_me:13428: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_nanosleep=yes
 else
@@ -13439,7 +13437,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:13442: result: $cf_cv_func_nanosleep" >&5
+echo "$as_me:13440: result: $cf_cv_func_nanosleep" >&5
 echo "${ECHO_T}$cf_cv_func_nanosleep" >&6
 
 test "$cf_cv_func_nanosleep" = "yes" && cat >>confdefs.h <<\EOF
@@ -13453,23 +13451,23 @@ unistd.h \
 
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:13456: checking for $ac_header" >&5
+echo "$as_me:13454: 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 13462 "configure"
+#line 13460 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:13466: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:13464: \"$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:13472: \$? = $ac_status" >&5
+  echo "$as_me:13470: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13488,7 +13486,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:13491: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:13489: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -13503,23 +13501,23 @@ 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:13506: checking for $ac_header" >&5
+echo "$as_me:13504: 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 13512 "configure"
+#line 13510 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:13516: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:13514: \"$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:13522: \$? = $ac_status" >&5
+  echo "$as_me:13520: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13538,7 +13536,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:13541: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:13539: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -13556,10 +13554,10 @@ if test "$ac_cv_header_termios_h" = yes ; then
 	*)	termios_bad=maybe ;;
 	esac
 	if test "$termios_bad" = maybe ; then
-	echo "$as_me:13559: checking whether termios.h needs _POSIX_SOURCE" >&5
+	echo "$as_me:13557: 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 13562 "configure"
+#line 13560 "configure"
 #include "confdefs.h"
 #include <termios.h>
 int
@@ -13571,16 +13569,16 @@ struct termios foo; int x = foo.c_iflag
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13574: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13572: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13577: \$? = $ac_status" >&5
+  echo "$as_me:13575: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13580: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13578: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13583: \$? = $ac_status" >&5
+  echo "$as_me:13581: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   termios_bad=no
 else
@@ -13588,7 +13586,7 @@ else
 cat conftest.$ac_ext >&5
 
 		cat >conftest.$ac_ext <<_ACEOF
-#line 13591 "configure"
+#line 13589 "configure"
 #include "confdefs.h"
 
 #define _POSIX_SOURCE
@@ -13602,16 +13600,16 @@ struct termios foo; int x = foo.c_iflag
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13605: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13603: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13608: \$? = $ac_status" >&5
+  echo "$as_me:13606: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13611: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13609: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13614: \$? = $ac_status" >&5
+  echo "$as_me:13612: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   termios_bad=unknown
 else
@@ -13626,19 +13624,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-	echo "$as_me:13629: result: $termios_bad" >&5
+	echo "$as_me:13627: result: $termios_bad" >&5
 echo "${ECHO_T}$termios_bad" >&6
 	fi
 fi
 
-echo "$as_me:13634: checking for tcgetattr" >&5
+echo "$as_me:13632: checking for tcgetattr" >&5
 echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6
 if test "${cf_cv_have_tcgetattr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13641 "configure"
+#line 13639 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13666,16 +13664,16 @@ tcgetattr(1, &foo);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13669: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13667: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13672: \$? = $ac_status" >&5
+  echo "$as_me:13670: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13675: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13673: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13678: \$? = $ac_status" >&5
+  echo "$as_me:13676: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_have_tcgetattr=yes
 else
@@ -13685,20 +13683,20 @@ cf_cv_have_tcgetattr=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13688: result: $cf_cv_have_tcgetattr" >&5
+echo "$as_me:13686: result: $cf_cv_have_tcgetattr" >&5
 echo "${ECHO_T}$cf_cv_have_tcgetattr" >&6
 test "$cf_cv_have_tcgetattr" = yes && cat >>confdefs.h <<\EOF
 #define HAVE_TCGETATTR 1
 EOF
 
-echo "$as_me:13694: checking for vsscanf function or workaround" >&5
+echo "$as_me:13692: checking for vsscanf function or workaround" >&5
 echo $ECHO_N "checking for vsscanf function or workaround... $ECHO_C" >&6
 if test "${cf_cv_func_vsscanf+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13701 "configure"
+#line 13699 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -13714,16 +13712,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13717: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13715: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13720: \$? = $ac_status" >&5
+  echo "$as_me:13718: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13723: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13721: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13726: \$? = $ac_status" >&5
+  echo "$as_me:13724: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_vsscanf=vsscanf
 else
@@ -13731,7 +13729,7 @@ else
 cat conftest.$ac_ext >&5
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13734 "configure"
+#line 13732 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -13753,16 +13751,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13756: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13754: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13759: \$? = $ac_status" >&5
+  echo "$as_me:13757: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13762: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13760: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13765: \$? = $ac_status" >&5
+  echo "$as_me:13763: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_vsscanf=vfscanf
 else
@@ -13770,7 +13768,7 @@ else
 cat conftest.$ac_ext >&5
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 13773 "configure"
+#line 13771 "configure"
 #include "confdefs.h"
 
 #include <stdarg.h>
@@ -13792,16 +13790,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13795: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13793: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13798: \$? = $ac_status" >&5
+  echo "$as_me:13796: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13801: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13799: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13804: \$? = $ac_status" >&5
+  echo "$as_me:13802: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_vsscanf=_doscan
 else
@@ -13816,7 +13814,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13819: result: $cf_cv_func_vsscanf" >&5
+echo "$as_me:13817: result: $cf_cv_func_vsscanf" >&5
 echo "${ECHO_T}$cf_cv_func_vsscanf" >&6
 
 case $cf_cv_func_vsscanf in #(vi
@@ -13834,7 +13832,7 @@ EOF
 ;;
 esac
 
-echo "$as_me:13837: checking for working mkstemp" >&5
+echo "$as_me:13835: checking for working mkstemp" >&5
 echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6
 if test "${cf_cv_func_mkstemp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13842,13 +13840,13 @@ else
 
 rm -f conftest*
 if test "$cross_compiling" = yes; then
-  echo "$as_me:13845: checking for mkstemp" >&5
+  echo "$as_me:13843: checking for mkstemp" >&5
 echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6
 if test "${ac_cv_func_mkstemp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13851 "configure"
+#line 13849 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char mkstemp (); below.  */
@@ -13879,16 +13877,16 @@ f = mkstemp;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13882: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13880: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13885: \$? = $ac_status" >&5
+  echo "$as_me:13883: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13888: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13886: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13891: \$? = $ac_status" >&5
+  echo "$as_me:13889: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_mkstemp=yes
 else
@@ -13898,12 +13896,12 @@ ac_cv_func_mkstemp=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13901: result: $ac_cv_func_mkstemp" >&5
+echo "$as_me:13899: result: $ac_cv_func_mkstemp" >&5
 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13906 "configure"
+#line 13904 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13941,15 +13939,15 @@ int main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:13944: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13942: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13947: \$? = $ac_status" >&5
+  echo "$as_me:13945: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:13949: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13947: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13952: \$? = $ac_status" >&5
+  echo "$as_me:13950: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_func_mkstemp=yes
 
@@ -13964,7 +13962,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:13967: result: $cf_cv_func_mkstemp" >&5
+echo "$as_me:13965: result: $cf_cv_func_mkstemp" >&5
 echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
 if test "$cf_cv_func_mkstemp" = yes ; then
 	cat >>confdefs.h <<\EOF
@@ -13982,21 +13980,21 @@ else
 fi
 
 if test "$cross_compiling" = yes ; then
-	{ echo "$as_me:13985: WARNING: cross compiling: assume setvbuf params not reversed" >&5
+	{ echo "$as_me:13983: WARNING: cross compiling: assume setvbuf params not reversed" >&5
 echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;}
 else
-	echo "$as_me:13988: checking whether setvbuf arguments are reversed" >&5
+	echo "$as_me:13986: checking whether setvbuf arguments are reversed" >&5
 echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6
 if test "${ac_cv_func_setvbuf_reversed+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:13994: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:13992: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13999 "configure"
+#line 13997 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 /* If setvbuf has the reversed format, exit 0. */
@@ -14013,15 +14011,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:14016: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14014: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14019: \$? = $ac_status" >&5
+  echo "$as_me:14017: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:14021: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14019: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14024: \$? = $ac_status" >&5
+  echo "$as_me:14022: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_setvbuf_reversed=yes
 else
@@ -14034,7 +14032,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core core.* *.core
 fi
-echo "$as_me:14037: result: $ac_cv_func_setvbuf_reversed" >&5
+echo "$as_me:14035: result: $ac_cv_func_setvbuf_reversed" >&5
 echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6
 if test $ac_cv_func_setvbuf_reversed = yes; then
 
@@ -14045,13 +14043,13 @@ EOF
 fi
 
 fi
-echo "$as_me:14048: checking return type of signal handlers" >&5
+echo "$as_me:14046: checking return type of signal handlers" >&5
 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
 if test "${ac_cv_type_signal+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14054 "configure"
+#line 14052 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -14073,16 +14071,16 @@ int i;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14076: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14074: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14079: \$? = $ac_status" >&5
+  echo "$as_me:14077: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14082: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14080: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14085: \$? = $ac_status" >&5
+  echo "$as_me:14083: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_signal=void
 else
@@ -14092,21 +14090,21 @@ ac_cv_type_signal=int
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:14095: result: $ac_cv_type_signal" >&5
+echo "$as_me:14093: result: $ac_cv_type_signal" >&5
 echo "${ECHO_T}$ac_cv_type_signal" >&6
 
 cat >>confdefs.h <<EOF
 #define RETSIGTYPE $ac_cv_type_signal
 EOF
 
-echo "$as_me:14102: checking for type sigaction_t" >&5
+echo "$as_me:14100: checking for type sigaction_t" >&5
 echo $ECHO_N "checking for type sigaction_t... $ECHO_C" >&6
 if test "${cf_cv_type_sigaction+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 14109 "configure"
+#line 14107 "configure"
 #include "confdefs.h"
 
 #include <signal.h>
@@ -14119,16 +14117,16 @@ sigaction_t x
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14122: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14120: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14125: \$? = $ac_status" >&5
+  echo "$as_me:14123: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14128: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14126: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14131: \$? = $ac_status" >&5
+  echo "$as_me:14129: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_type_sigaction=yes
 else
@@ -14139,13 +14137,13 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-echo "$as_me:14142: result: $cf_cv_type_sigaction" >&5
+echo "$as_me:14140: result: $cf_cv_type_sigaction" >&5
 echo "${ECHO_T}$cf_cv_type_sigaction" >&6
 test "$cf_cv_type_sigaction" = yes && cat >>confdefs.h <<\EOF
 #define HAVE_TYPE_SIGACTION 1
 EOF
 
-echo "$as_me:14148: checking declaration of size-change" >&5
+echo "$as_me:14146: 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) $ECHO_C" >&6
@@ -14160,7 +14158,7 @@ do
     CPPFLAGS="$cf_save_CPPFLAGS"
     test -n "$cf_opts" && CPPFLAGS="$CPPFLAGS -D$cf_opts"
     cat >conftest.$ac_ext <<_ACEOF
-#line 14163 "configure"
+#line 14161 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_TERMIOS_H
@@ -14204,16 +14202,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14207: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14205: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14210: \$? = $ac_status" >&5
+  echo "$as_me:14208: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14213: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14211: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14216: \$? = $ac_status" >&5
+  echo "$as_me:14214: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_sizechange=yes
 else
@@ -14232,7 +14230,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:14235: result: $cf_cv_sizechange" >&5
+echo "$as_me:14233: result: $cf_cv_sizechange" >&5
 echo "${ECHO_T}$cf_cv_sizechange" >&6
 if test "$cf_cv_sizechange" != no ; then
 	cat >>confdefs.h <<\EOF
@@ -14249,13 +14247,13 @@ EOF
 	esac
 fi
 
-echo "$as_me:14252: checking for memmove" >&5
+echo "$as_me:14250: checking for memmove" >&5
 echo $ECHO_N "checking for memmove... $ECHO_C" >&6
 if test "${ac_cv_func_memmove+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14258 "configure"
+#line 14256 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char memmove (); below.  */
@@ -14286,16 +14284,16 @@ f = memmove;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14289: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14287: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14292: \$? = $ac_status" >&5
+  echo "$as_me:14290: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14295: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14293: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14298: \$? = $ac_status" >&5
+  echo "$as_me:14296: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_memmove=yes
 else
@@ -14305,19 +14303,19 @@ ac_cv_func_memmove=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:14308: result: $ac_cv_func_memmove" >&5
+echo "$as_me:14306: result: $ac_cv_func_memmove" >&5
 echo "${ECHO_T}$ac_cv_func_memmove" >&6
 if test $ac_cv_func_memmove = yes; then
   :
 else
 
-echo "$as_me:14314: checking for bcopy" >&5
+echo "$as_me:14312: checking for bcopy" >&5
 echo $ECHO_N "checking for bcopy... $ECHO_C" >&6
 if test "${ac_cv_func_bcopy+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14320 "configure"
+#line 14318 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char bcopy (); below.  */
@@ -14348,16 +14346,16 @@ f = bcopy;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14351: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14349: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14354: \$? = $ac_status" >&5
+  echo "$as_me:14352: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14357: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14355: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14360: \$? = $ac_status" >&5
+  echo "$as_me:14358: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_bcopy=yes
 else
@@ -14367,11 +14365,11 @@ ac_cv_func_bcopy=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:14370: result: $ac_cv_func_bcopy" >&5
+echo "$as_me:14368: result: $ac_cv_func_bcopy" >&5
 echo "${ECHO_T}$ac_cv_func_bcopy" >&6
 if test $ac_cv_func_bcopy = yes; then
 
-	echo "$as_me:14374: checking if bcopy does overlapping moves" >&5
+	echo "$as_me:14372: checking if bcopy does overlapping moves" >&5
 echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6
 if test "${cf_cv_good_bcopy+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14381,7 +14379,7 @@ else
   cf_cv_good_bcopy=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14384 "configure"
+#line 14382 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -14395,15 +14393,15 @@ int main() {
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:14398: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14396: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14401: \$? = $ac_status" >&5
+  echo "$as_me:14399: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:14403: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14401: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14406: \$? = $ac_status" >&5
+  echo "$as_me:14404: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_good_bcopy=yes
 else
@@ -14416,7 +14414,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:14419: result: $cf_cv_good_bcopy" >&5
+echo "$as_me:14417: result: $cf_cv_good_bcopy" >&5
 echo "${ECHO_T}$cf_cv_good_bcopy" >&6
 
 else
@@ -14437,7 +14435,7 @@ EOF
 
 fi
 
-echo "$as_me:14440: checking if poll really works" >&5
+echo "$as_me:14438: checking if poll really works" >&5
 echo $ECHO_N "checking if poll really works... $ECHO_C" >&6
 if test "${cf_cv_working_poll+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14447,7 +14445,7 @@ if test "$cross_compiling" = yes; then
   cf_cv_working_poll=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14450 "configure"
+#line 14448 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -14468,15 +14466,15 @@ int main() {
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:14471: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14469: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14474: \$? = $ac_status" >&5
+  echo "$as_me:14472: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:14476: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14474: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14479: \$? = $ac_status" >&5
+  echo "$as_me:14477: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_working_poll=yes
 else
@@ -14488,7 +14486,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:14491: result: $cf_cv_working_poll" >&5
+echo "$as_me:14489: result: $cf_cv_working_poll" >&5
 echo "${ECHO_T}$cf_cv_working_poll" >&6
 test "$cf_cv_working_poll" = "yes" && cat >>confdefs.h <<\EOF
 #define HAVE_WORKING_POLL 1
@@ -14496,7 +14494,7 @@ EOF
 
 # special check for test/ditto.c
 
-echo "$as_me:14499: checking for openpty in -lutil" >&5
+echo "$as_me:14497: checking for openpty in -lutil" >&5
 echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
 if test "${ac_cv_lib_util_openpty+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14504,7 +14502,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lutil  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 14507 "configure"
+#line 14505 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14523,16 +14521,16 @@ openpty ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14526: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14524: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14529: \$? = $ac_status" >&5
+  echo "$as_me:14527: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14532: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14530: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14535: \$? = $ac_status" >&5
+  echo "$as_me:14533: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_util_openpty=yes
 else
@@ -14543,7 +14541,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:14546: result: $ac_cv_lib_util_openpty" >&5
+echo "$as_me:14544: result: $ac_cv_lib_util_openpty" >&5
 echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
 if test $ac_cv_lib_util_openpty = yes; then
   cf_cv_lib_util=yes
@@ -14551,7 +14549,7 @@ else
   cf_cv_lib_util=no
 fi
 
-echo "$as_me:14554: checking for openpty header" >&5
+echo "$as_me:14552: checking for openpty header" >&5
 echo $ECHO_N "checking for openpty header... $ECHO_C" >&6
 if test "${cf_cv_func_openpty+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14562,7 +14560,7 @@ else
     for cf_header in pty.h libutil.h util.h
     do
     cat >conftest.$ac_ext <<_ACEOF
-#line 14565 "configure"
+#line 14563 "configure"
 #include "confdefs.h"
 
 #include <$cf_header>
@@ -14579,16 +14577,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14582: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14580: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14585: \$? = $ac_status" >&5
+  echo "$as_me:14583: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14588: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14586: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14591: \$? = $ac_status" >&5
+  echo "$as_me:14589: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
         cf_cv_func_openpty=$cf_header
@@ -14606,7 +14604,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     LIBS="$cf_save_LIBS"
 
 fi
-echo "$as_me:14609: result: $cf_cv_func_openpty" >&5
+echo "$as_me:14607: result: $cf_cv_func_openpty" >&5
 echo "${ECHO_T}$cf_cv_func_openpty" >&6
 
 if test "$cf_cv_func_openpty" != no ; then
@@ -14658,7 +14656,7 @@ if test -n "$with_hashed_db/include" ; then
 			  cf_save_CPPFLAGS=$CPPFLAGS
 			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 			  cat >conftest.$ac_ext <<_ACEOF
-#line 14661 "configure"
+#line 14659 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -14670,16 +14668,16 @@ printf("Hello")
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14673: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14671: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14676: \$? = $ac_status" >&5
+  echo "$as_me:14674: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14679: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14677: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14682: \$? = $ac_status" >&5
+  echo "$as_me:14680: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -14696,7 +14694,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 		if test "$cf_have_incdir" = no ; then
 		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
 
-echo "${as_me-configure}:14699: testing adding $cf_add_incdir to include-path ..." 1>&5
+echo "${as_me-configure}:14697: testing adding $cf_add_incdir to include-path ..." 1>&5
 
 		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
 
@@ -14730,7 +14728,7 @@ if test -n "$with_hashed_db/lib" ; then
       if test "$cf_have_libdir" = no ; then
         test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
 
-echo "${as_me-configure}:14733: testing adding $cf_add_libdir to library-path ..." 1>&5
+echo "${as_me-configure}:14731: testing adding $cf_add_libdir to library-path ..." 1>&5
 
         LDFLAGS="-L$cf_add_libdir $LDFLAGS"
       fi
@@ -14741,23 +14739,23 @@ fi
     fi
 esac
 
-echo "$as_me:14744: checking for db.h" >&5
+echo "$as_me:14742: checking for db.h" >&5
 echo $ECHO_N "checking for db.h... $ECHO_C" >&6
 if test "${ac_cv_header_db_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14750 "configure"
+#line 14748 "configure"
 #include "confdefs.h"
 #include <db.h>
 _ACEOF
-if { (eval echo "$as_me:14754: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:14752: \"$ac_cpp conftest.$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:14760: \$? = $ac_status" >&5
+  echo "$as_me:14758: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -14776,11 +14774,11 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:14779: result: $ac_cv_header_db_h" >&5
+echo "$as_me:14777: result: $ac_cv_header_db_h" >&5
 echo "${ECHO_T}$ac_cv_header_db_h" >&6
 if test $ac_cv_header_db_h = yes; then
 
-echo "$as_me:14783: checking for version of db" >&5
+echo "$as_me:14781: checking for version of db" >&5
 echo $ECHO_N "checking for version of db... $ECHO_C" >&6
 if test "${cf_cv_hashed_db_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14791,10 +14789,10 @@ cf_cv_hashed_db_version=unknown
 for cf_db_version in 1 2 3 4 5
 do
 
-echo "${as_me-configure}:14794: testing checking for db version $cf_db_version ..." 1>&5
+echo "${as_me-configure}:14792: testing checking for db version $cf_db_version ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 14797 "configure"
+#line 14795 "configure"
 #include "confdefs.h"
 
 $ac_includes_default
@@ -14824,16 +14822,16 @@ DBT *foo = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14827: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14825: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14830: \$? = $ac_status" >&5
+  echo "$as_me:14828: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14833: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14831: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14836: \$? = $ac_status" >&5
+  echo "$as_me:14834: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	cf_cv_hashed_db_version=$cf_db_version
@@ -14847,16 +14845,16 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:14850: result: $cf_cv_hashed_db_version" >&5
+echo "$as_me:14848: result: $cf_cv_hashed_db_version" >&5
 echo "${ECHO_T}$cf_cv_hashed_db_version" >&6
 
 if test "$cf_cv_hashed_db_version" = unknown ; then
-	{ { echo "$as_me:14854: error: Cannot determine version of db" >&5
+	{ { echo "$as_me:14852: error: Cannot determine version of db" >&5
 echo "$as_me: error: Cannot determine version of db" >&2;}
    { (exit 1); exit 1; }; }
 else
 
-echo "$as_me:14859: checking for db libraries" >&5
+echo "$as_me:14857: checking for db libraries" >&5
 echo $ECHO_N "checking for db libraries... $ECHO_C" >&6
 if test "${cf_cv_hashed_db_libs+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14870,10 +14868,10 @@ do
 		LIBS="-l$cf_db_libs $LIBS"
 	fi
 
-echo "${as_me-configure}:14873: testing checking for library "$cf_db_libs" ..." 1>&5
+echo "${as_me-configure}:14871: testing checking for library "$cf_db_libs" ..." 1>&5
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 14876 "configure"
+#line 14874 "configure"
 #include "confdefs.h"
 
 $ac_includes_default
@@ -14928,16 +14926,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14931: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14929: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14934: \$? = $ac_status" >&5
+  echo "$as_me:14932: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14937: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14935: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14940: \$? = $ac_status" >&5
+  echo "$as_me:14938: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	if test -n "$cf_db_libs" ; then
@@ -14957,11 +14955,11 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:14960: result: $cf_cv_hashed_db_libs" >&5
+echo "$as_me:14958: result: $cf_cv_hashed_db_libs" >&5
 echo "${ECHO_T}$cf_cv_hashed_db_libs" >&6
 
 	if test "$cf_cv_hashed_db_libs" = unknown ; then
-		{ { echo "$as_me:14964: error: Cannot determine library for db" >&5
+		{ { echo "$as_me:14962: error: Cannot determine library for db" >&5
 echo "$as_me: error: Cannot determine library for db" >&2;}
    { (exit 1); exit 1; }; }
 	elif test "$cf_cv_hashed_db_libs" != default ; then
@@ -14971,7 +14969,7 @@ fi
 
 else
 
-	{ { echo "$as_me:14974: error: Cannot find db.h" >&5
+	{ { echo "$as_me:14972: error: Cannot find db.h" >&5
 echo "$as_me: error: Cannot find db.h" >&2;}
    { (exit 1); exit 1; }; }
 
@@ -14986,7 +14984,7 @@ fi
 
 # Just in case, check if the C compiler has a bool type.
 
-echo "$as_me:14989: checking if we should include stdbool.h" >&5
+echo "$as_me:14987: checking if we should include stdbool.h" >&5
 echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6
 
 if test "${cf_cv_header_stdbool_h+set}" = set; then
@@ -14994,7 +14992,7 @@ if test "${cf_cv_header_stdbool_h+set}" = set; then
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 14997 "configure"
+#line 14995 "configure"
 #include "confdefs.h"
 
 int
@@ -15006,23 +15004,23 @@ bool foo = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15009: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15007: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15012: \$? = $ac_status" >&5
+  echo "$as_me:15010: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15015: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15013: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15018: \$? = $ac_status" >&5
+  echo "$as_me:15016: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_header_stdbool_h=0
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 15025 "configure"
+#line 15023 "configure"
 #include "confdefs.h"
 
 #ifndef __BEOS__
@@ -15038,16 +15036,16 @@ bool foo = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15041: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15039: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15044: \$? = $ac_status" >&5
+  echo "$as_me:15042: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15047: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15045: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15050: \$? = $ac_status" >&5
+  echo "$as_me:15048: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_header_stdbool_h=1
 else
@@ -15061,13 +15059,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$cf_cv_header_stdbool_h" = 1
-then	echo "$as_me:15064: result: yes" >&5
+then	echo "$as_me:15062: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-else	echo "$as_me:15066: result: no" >&5
+else	echo "$as_me:15064: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:15070: checking for builtin bool type" >&5
+echo "$as_me:15068: checking for builtin bool type" >&5
 echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6
 
 if test "${cf_cv_cc_bool_type+set}" = set; then
@@ -15075,7 +15073,7 @@ if test "${cf_cv_cc_bool_type+set}" = set; then
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15078 "configure"
+#line 15076 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -15090,16 +15088,16 @@ bool x = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15093: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15091: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15096: \$? = $ac_status" >&5
+  echo "$as_me:15094: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15099: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15097: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15102: \$? = $ac_status" >&5
+  echo "$as_me:15100: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cc_bool_type=1
 else
@@ -15112,9 +15110,9 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$cf_cv_cc_bool_type" = 1
-then	echo "$as_me:15115: result: yes" >&5
+then	echo "$as_me:15113: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-else	echo "$as_me:15117: result: no" >&5
+else	echo "$as_me:15115: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -15136,7 +15134,7 @@ os2*) #(vi
 	cf_stdcpp_libname=stdc++
 	;;
 esac
-echo "$as_me:15139: checking for library $cf_stdcpp_libname" >&5
+echo "$as_me:15137: checking for library $cf_stdcpp_libname" >&5
 echo $ECHO_N "checking for library $cf_stdcpp_libname... $ECHO_C" >&6
 if test "${cf_cv_libstdcpp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15145,7 +15143,7 @@ else
 	cf_save="$LIBS"
 	LIBS="$LIBS -l$cf_stdcpp_libname"
 cat >conftest.$ac_ext <<_ACEOF
-#line 15148 "configure"
+#line 15146 "configure"
 #include "confdefs.h"
 
 #include <strstream.h>
@@ -15161,16 +15159,16 @@ strstreambuf foo(buf, sizeof(buf))
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15164: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15162: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15167: \$? = $ac_status" >&5
+  echo "$as_me:15165: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15170: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15168: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15173: \$? = $ac_status" >&5
+  echo "$as_me:15171: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_libstdcpp=yes
 else
@@ -15182,12 +15180,12 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	LIBS="$cf_save"
 
 fi
-echo "$as_me:15185: result: $cf_cv_libstdcpp" >&5
+echo "$as_me:15183: result: $cf_cv_libstdcpp" >&5
 echo "${ECHO_T}$cf_cv_libstdcpp" >&6
 test "$cf_cv_libstdcpp" = yes && CXXLIBS="$CXXLIBS -l$cf_stdcpp_libname"
 fi
 
-	echo "$as_me:15190: checking whether $CXX understands -c and -o together" >&5
+	echo "$as_me:15188: checking whether $CXX understands -c and -o together" >&5
 echo $ECHO_N "checking whether $CXX understands -c and -o together... $ECHO_C" >&6
 if test "${cf_cv_prog_CXX_c_o+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15203,15 +15201,15 @@ CF_EOF
 # We do the test twice because some compilers refuse to overwrite an
 # existing .o file with -o, though they will create one.
 ac_try='$CXX -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
-if { (eval echo "$as_me:15206: \"$ac_try\"") >&5
+if { (eval echo "$as_me:15204: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15209: \$? = $ac_status" >&5
+  echo "$as_me:15207: \$? = $ac_status" >&5
   (exit $ac_status); } &&
-  test -f conftest2.$ac_objext && { (eval echo "$as_me:15211: \"$ac_try\"") >&5
+  test -f conftest2.$ac_objext && { (eval echo "$as_me:15209: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15214: \$? = $ac_status" >&5
+  echo "$as_me:15212: \$? = $ac_status" >&5
   (exit $ac_status); };
 then
   eval cf_cv_prog_CXX_c_o=yes
@@ -15222,10 +15220,10 @@ rm -f conftest*
 
 fi
 if test $cf_cv_prog_CXX_c_o = yes; then
-  echo "$as_me:15225: result: yes" >&5
+  echo "$as_me:15223: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-  echo "$as_me:15228: result: no" >&5
+  echo "$as_me:15226: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -15245,12 +15243,12 @@ os2*) #(vi
 	;;
 esac
 if test "$GXX" = yes; then
-	echo "$as_me:15248: checking for lib$cf_gpp_libname" >&5
+	echo "$as_me:15246: checking for lib$cf_gpp_libname" >&5
 echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6
 	cf_save="$LIBS"
 	LIBS="$LIBS -l$cf_gpp_libname"
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15253 "configure"
+#line 15251 "configure"
 #include "confdefs.h"
 
 #include <$cf_gpp_libname/builtin.h>
@@ -15264,16 +15262,16 @@ two_arg_error_handler_t foo2 = lib_error_handler
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15267: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15265: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15270: \$? = $ac_status" >&5
+  echo "$as_me:15268: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15273: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15271: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15276: \$? = $ac_status" >&5
+  echo "$as_me:15274: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cxx_library=yes
 	 CXXLIBS="$CXXLIBS -l$cf_gpp_libname"
@@ -15292,7 +15290,7 @@ else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 15295 "configure"
+#line 15293 "configure"
 #include "confdefs.h"
 
 #include <builtin.h>
@@ -15306,16 +15304,16 @@ two_arg_error_handler_t foo2 = lib_error_handler
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:15309: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15307: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15312: \$? = $ac_status" >&5
+  echo "$as_me:15310: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:15315: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15313: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15318: \$? = $ac_status" >&5
+  echo "$as_me:15316: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cxx_library=yes
 	 CXXLIBS="$CXXLIBS -l$cf_gpp_libname"
@@ -15332,7 +15330,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	LIBS="$cf_save"
-	echo "$as_me:15335: result: $cf_cxx_library" >&5
+	echo "$as_me:15333: result: $cf_cxx_library" >&5
 echo "${ECHO_T}$cf_cxx_library" >&6
 fi
 
@@ -15348,7 +15346,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 ac_main_return=return
-echo "$as_me:15351: checking how to run the C++ preprocessor" >&5
+echo "$as_me:15349: checking how to run the C++ preprocessor" >&5
 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
 if test -z "$CXXCPP"; then
   if test "${ac_cv_prog_CXXCPP+set}" = set; then
@@ -15365,18 +15363,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 15368 "configure"
+#line 15366 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:15373: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15371: \"$ac_cpp conftest.$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:15379: \$? = $ac_status" >&5
+  echo "$as_me:15377: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -15399,17 +15397,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 15402 "configure"
+#line 15400 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:15406: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15404: \"$ac_cpp conftest.$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:15412: \$? = $ac_status" >&5
+  echo "$as_me:15410: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -15446,7 +15444,7 @@ fi
 else
   ac_cv_prog_CXXCPP=$CXXCPP
 fi
-echo "$as_me:15449: result: $CXXCPP" >&5
+echo "$as_me:15447: result: $CXXCPP" >&5
 echo "${ECHO_T}$CXXCPP" >&6
 ac_preproc_ok=false
 for ac_cxx_preproc_warn_flag in '' yes
@@ -15456,18 +15454,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 15459 "configure"
+#line 15457 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:15464: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15462: \"$ac_cpp conftest.$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:15470: \$? = $ac_status" >&5
+  echo "$as_me:15468: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -15490,17 +15488,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 15493 "configure"
+#line 15491 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:15497: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15495: \"$ac_cpp conftest.$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:15503: \$? = $ac_status" >&5
+  echo "$as_me:15501: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -15528,7 +15526,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:15531: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
+  { { echo "$as_me:15529: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -15543,23 +15541,23 @@ ac_main_return=return
 for ac_header in iostream typeinfo
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:15546: checking for $ac_header" >&5
+echo "$as_me:15544: 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 15552 "configure"
+#line 15550 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:15556: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15554: \"$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:15562: \$? = $ac_status" >&5
+  echo "$as_me:15560: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_cxx_preproc_warn_flag
@@ -15578,7 +15576,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:15581: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:15579: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -15589,10 +15587,10 @@ fi
 done
 
     if test x"$ac_cv_header_iostream" = xyes ; then
-        echo "$as_me:15592: checking if iostream uses std-namespace" >&5
+        echo "$as_me:15590: checking if iostream uses std-namespace" >&5
 echo $ECHO_N "checking if iostream uses std-namespace... $ECHO_C" >&6
         cat >conftest.$ac_ext <<_ACEOF
-#line 15595 "configure"
+#line 15593 "configure"
 #include "confdefs.h"
 
 #include <iostream>
@@ -15609,16 +15607,16 @@ cerr << "testing" << endl;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15612: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15610: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15615: \$? = $ac_status" >&5
+  echo "$as_me:15613: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15618: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15616: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15621: \$? = $ac_status" >&5
+  echo "$as_me:15619: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_iostream_namespace=yes
 else
@@ -15627,7 +15625,7 @@ cat conftest.$ac_ext >&5
 cf_iostream_namespace=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
-        echo "$as_me:15630: result: $cf_iostream_namespace" >&5
+        echo "$as_me:15628: result: $cf_iostream_namespace" >&5
 echo "${ECHO_T}$cf_iostream_namespace" >&6
         if test "$cf_iostream_namespace" = yes ; then
             cat >>confdefs.h <<\EOF
@@ -15637,7 +15635,7 @@ EOF
         fi
     fi
 
-echo "$as_me:15640: checking if we should include stdbool.h" >&5
+echo "$as_me:15638: checking if we should include stdbool.h" >&5
 echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6
 
 if test "${cf_cv_header_stdbool_h+set}" = set; then
@@ -15645,7 +15643,7 @@ if test "${cf_cv_header_stdbool_h+set}" = set; then
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15648 "configure"
+#line 15646 "configure"
 #include "confdefs.h"
 
 int
@@ -15657,23 +15655,23 @@ bool foo = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15660: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15658: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15663: \$? = $ac_status" >&5
+  echo "$as_me:15661: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15666: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15664: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15669: \$? = $ac_status" >&5
+  echo "$as_me:15667: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_header_stdbool_h=0
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
-#line 15676 "configure"
+#line 15674 "configure"
 #include "confdefs.h"
 
 #ifndef __BEOS__
@@ -15689,16 +15687,16 @@ bool foo = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15692: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15690: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15695: \$? = $ac_status" >&5
+  echo "$as_me:15693: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15698: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15696: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15701: \$? = $ac_status" >&5
+  echo "$as_me:15699: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_header_stdbool_h=1
 else
@@ -15712,13 +15710,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$cf_cv_header_stdbool_h" = 1
-then	echo "$as_me:15715: result: yes" >&5
+then	echo "$as_me:15713: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-else	echo "$as_me:15717: result: no" >&5
+else	echo "$as_me:15715: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:15721: checking for builtin bool type" >&5
+echo "$as_me:15719: checking for builtin bool type" >&5
 echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6
 
 if test "${cf_cv_builtin_bool+set}" = set; then
@@ -15726,7 +15724,7 @@ if test "${cf_cv_builtin_bool+set}" = set; then
 else
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 15729 "configure"
+#line 15727 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -15741,16 +15739,16 @@ bool x = false
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15744: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15742: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15747: \$? = $ac_status" >&5
+  echo "$as_me:15745: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15750: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15748: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15753: \$? = $ac_status" >&5
+  echo "$as_me:15751: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_builtin_bool=1
 else
@@ -15763,13 +15761,13 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$cf_cv_builtin_bool" = 1
-then	echo "$as_me:15766: result: yes" >&5
+then	echo "$as_me:15764: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-else	echo "$as_me:15768: result: no" >&5
+else	echo "$as_me:15766: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:15772: checking for size of bool" >&5
+echo "$as_me:15770: checking for size of bool" >&5
 echo $ECHO_N "checking for size of bool... $ECHO_C" >&6
 if test "${cf_cv_type_of_bool+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15780,7 +15778,7 @@ else
   cf_cv_type_of_bool=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15783 "configure"
+#line 15781 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -15822,15 +15820,15 @@ main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15825: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15823: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15828: \$? = $ac_status" >&5
+  echo "$as_me:15826: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15830: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15828: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15833: \$? = $ac_status" >&5
+  echo "$as_me:15831: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_type_of_bool=`cat cf_test.out`
 		 if test -z "$cf_cv_type_of_bool"; then
@@ -15848,18 +15846,18 @@ fi
 fi
 
 	rm -f cf_test.out
-echo "$as_me:15851: result: $cf_cv_type_of_bool" >&5
+echo "$as_me:15849: result: $cf_cv_type_of_bool" >&5
 echo "${ECHO_T}$cf_cv_type_of_bool" >&6
 if test "$cf_cv_type_of_bool" = unknown ; then
 	case .$NCURSES_BOOL in #(vi
 	.auto|.) NCURSES_BOOL=unsigned;;
 	esac
-	{ echo "$as_me:15857: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
+	{ echo "$as_me:15855: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
 echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;}
 	cf_cv_type_of_bool=$NCURSES_BOOL
 fi
 
-echo "$as_me:15862: checking for special defines needed for etip.h" >&5
+echo "$as_me:15860: checking for special defines needed for etip.h" >&5
 echo $ECHO_N "checking for special defines needed for etip.h... $ECHO_C" >&6
 cf_save_CXXFLAGS="$CXXFLAGS"
 cf_result="none"
@@ -15871,7 +15869,7 @@ do
 	test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}"
 	test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}"
 cat >conftest.$ac_ext <<_ACEOF
-#line 15874 "configure"
+#line 15872 "configure"
 #include "confdefs.h"
 
 #include <etip.h.in>
@@ -15885,16 +15883,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15888: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15886: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15891: \$? = $ac_status" >&5
+  echo "$as_me:15889: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15894: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15892: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15897: \$? = $ac_status" >&5
+  echo "$as_me:15895: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
 	test -n "$cf_math" && cat >>confdefs.h <<EOF
@@ -15915,12 +15913,12 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 done
-echo "$as_me:15918: result: $cf_result" >&5
+echo "$as_me:15916: result: $cf_result" >&5
 echo "${ECHO_T}$cf_result" >&6
 CXXFLAGS="$cf_save_CXXFLAGS"
 
 if test -n "$CXX"; then
-echo "$as_me:15923: checking if $CXX accepts parameter initialization" >&5
+echo "$as_me:15921: checking if $CXX accepts parameter initialization" >&5
 echo $ECHO_N "checking if $CXX accepts parameter initialization... $ECHO_C" >&6
 if test "${cf_cv_cpp_param_init+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15937,7 +15935,7 @@ ac_main_return=return
   cf_cv_cpp_param_init=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15940 "configure"
+#line 15938 "configure"
 #include "confdefs.h"
 
 class TEST {
@@ -15956,15 +15954,15 @@ void main() { }
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15959: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15957: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15962: \$? = $ac_status" >&5
+  echo "$as_me:15960: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15964: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15962: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15967: \$? = $ac_status" >&5
+  echo "$as_me:15965: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cpp_param_init=yes
 else
@@ -15983,7 +15981,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 ac_main_return=return
 
 fi
-echo "$as_me:15986: result: $cf_cv_cpp_param_init" >&5
+echo "$as_me:15984: result: $cf_cv_cpp_param_init" >&5
 echo "${ECHO_T}$cf_cv_cpp_param_init" >&6
 fi
 test "$cf_cv_cpp_param_init" = yes && cat >>confdefs.h <<\EOF
@@ -15992,7 +15990,7 @@ EOF
 
 if test -n "$CXX"; then
 
-echo "$as_me:15995: checking if $CXX accepts static_cast" >&5
+echo "$as_me:15993: checking if $CXX accepts static_cast" >&5
 echo $ECHO_N "checking if $CXX accepts static_cast... $ECHO_C" >&6
 if test "${cf_cv_cpp_static_cast+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16006,7 +16004,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 ac_main_return=return
 
 	cat >conftest.$ac_ext <<_ACEOF
-#line 16009 "configure"
+#line 16007 "configure"
 #include "confdefs.h"
 
 class NCursesPanel
@@ -16050,16 +16048,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16053: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16051: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16056: \$? = $ac_status" >&5
+  echo "$as_me:16054: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16059: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16057: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16062: \$? = $ac_status" >&5
+  echo "$as_me:16060: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_cpp_static_cast=yes
 else
@@ -16077,7 +16075,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 ac_main_return=return
 
 fi
-echo "$as_me:16080: result: $cf_cv_cpp_static_cast" >&5
+echo "$as_me:16078: result: $cf_cv_cpp_static_cast" >&5
 echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6
 
 fi
@@ -16125,7 +16123,7 @@ else
 	else
 		if test "$cf_cv_header_stdbool_h" = 1 ; then
 
-echo "$as_me:16128: checking for size of bool" >&5
+echo "$as_me:16126: checking for size of bool" >&5
 echo $ECHO_N "checking for size of bool... $ECHO_C" >&6
 if test "${cf_cv_type_of_bool+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16136,7 +16134,7 @@ else
   cf_cv_type_of_bool=unknown
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 16139 "configure"
+#line 16137 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -16178,15 +16176,15 @@ main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:16181: \"$ac_link\"") >&5
+if { (eval echo "$as_me:16179: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:16184: \$? = $ac_status" >&5
+  echo "$as_me:16182: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:16186: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16184: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16189: \$? = $ac_status" >&5
+  echo "$as_me:16187: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cf_cv_type_of_bool=`cat cf_test.out`
 		 if test -z "$cf_cv_type_of_bool"; then
@@ -16204,25 +16202,25 @@ fi
 fi
 
 	rm -f cf_test.out
-echo "$as_me:16207: result: $cf_cv_type_of_bool" >&5
+echo "$as_me:16205: result: $cf_cv_type_of_bool" >&5
 echo "${ECHO_T}$cf_cv_type_of_bool" >&6
 if test "$cf_cv_type_of_bool" = unknown ; then
 	case .$NCURSES_BOOL in #(vi
 	.auto|.) NCURSES_BOOL=unsigned;;
 	esac
-	{ echo "$as_me:16213: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
+	{ echo "$as_me:16211: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
 echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;}
 	cf_cv_type_of_bool=$NCURSES_BOOL
 fi
 
 		else
-			echo "$as_me:16219: checking for fallback type of bool" >&5
+			echo "$as_me:16217: checking for fallback type of bool" >&5
 echo $ECHO_N "checking for fallback type of bool... $ECHO_C" >&6
 			case "$host_cpu" in #(vi
 			i?86)	cf_cv_type_of_bool=char	;; #(vi
 			*)	cf_cv_type_of_bool=int	;;
 			esac
-			echo "$as_me:16225: result: $cf_cv_type_of_bool" >&5
+			echo "$as_me:16223: result: $cf_cv_type_of_bool" >&5
 echo "${ECHO_T}$cf_cv_type_of_bool" >&6
 		fi
 	fi
@@ -16251,7 +16249,7 @@ if test -f "${srcdir}/Ada95/Makefile.in" ; then
 
 if test "$cf_with_ada" != "no" ; then
     if test "$with_libtool" != "no"; then
-	{ echo "$as_me:16254: WARNING: libtool does not support Ada - disabling feature" >&5
+	{ echo "$as_me:16252: WARNING: libtool does not support Ada - disabling feature" >&5
 echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;}
 	cf_with_ada=no
     fi
@@ -16261,7 +16259,7 @@ if test "$cf_with_ada" != "no" ; then
 cf_ada_make=gnatmake
 # Extract the first word of "$cf_ada_make", so it can be a program name with args.
 set dummy $cf_ada_make; ac_word=$2
-echo "$as_me:16264: checking for $ac_word" >&5
+echo "$as_me:16262: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_gnat_exists+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16276,7 +16274,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_gnat_exists="yes"
-echo "$as_me:16279: found $ac_dir/$ac_word" >&5
+echo "$as_me:16277: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -16285,10 +16283,10 @@ fi
 fi
 gnat_exists=$ac_cv_prog_gnat_exists
 if test -n "$gnat_exists"; then
-  echo "$as_me:16288: result: $gnat_exists" >&5
+  echo "$as_me:16286: result: $gnat_exists" >&5
 echo "${ECHO_T}$gnat_exists" >&6
 else
-  echo "$as_me:16291: result: no" >&5
+  echo "$as_me:16289: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -16296,11 +16294,11 @@ if test "$ac_cv_prog_gnat_exists" = no; then
    cf_ada_make=
 else
 
-echo "$as_me:16299: checking for gnat version" >&5
+echo "$as_me:16297: checking for gnat version" >&5
 echo $ECHO_N "checking for gnat version... $ECHO_C" >&6
 cf_gnat_version=`${cf_ada_make-gnatmake} -v 2>&1 | grep '[0-9].[0-9][0-9]*' |\
   sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
-echo "$as_me:16303: result: $cf_gnat_version" >&5
+echo "$as_me:16301: result: $cf_gnat_version" >&5
 echo "${ECHO_T}$cf_gnat_version" >&6
 
 case $cf_gnat_version in
@@ -16323,7 +16321,7 @@ esac
 
    # Extract the first word of "m4", so it can be a program name with args.
 set dummy m4; ac_word=$2
-echo "$as_me:16326: checking for $ac_word" >&5
+echo "$as_me:16324: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_M4_exists+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -16338,7 +16336,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_M4_exists="yes"
-echo "$as_me:16341: found $ac_dir/$ac_word" >&5
+echo "$as_me:16339: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -16347,10 +16345,10 @@ fi
 fi
 M4_exists=$ac_cv_prog_M4_exists
 if test -n "$M4_exists"; then
-  echo "$as_me:16350: result: $M4_exists" >&5
+  echo "$as_me:16348: result: $M4_exists" >&5
 echo "${ECHO_T}$M4_exists" >&6
 else
-  echo "$as_me:16353: result: no" >&5
+  echo "$as_me:16351: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -16359,7 +16357,7 @@ fi
       echo Ada95 binding required program m4 not found. Ada95 binding disabled.
    fi
    if test "$cf_cv_prog_gnat_correct" = yes; then
-      echo "$as_me:16362: checking if GNAT works" >&5
+      echo "$as_me:16360: checking if GNAT works" >&5
 echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6
 
 rm -f conftest*
@@ -16387,14 +16385,14 @@ else
 fi
 rm -f conftest*
 
-      echo "$as_me:16390: result: $cf_cv_prog_gnat_correct" >&5
+      echo "$as_me:16388: result: $cf_cv_prog_gnat_correct" >&5
 echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6
    fi
 fi
 if test	"$cf_cv_prog_gnat_correct" = yes; then
    ADAFLAGS="-O3 -gnatpn $ADAFLAGS"
 
-   echo "$as_me:16397: checking if GNAT pragma Unreferenced works" >&5
+   echo "$as_me:16395: checking if GNAT pragma Unreferenced works" >&5
 echo $ECHO_N "checking if GNAT pragma Unreferenced works... $ECHO_C" >&6
 
 rm -f conftest*
@@ -16421,7 +16419,7 @@ else
 fi
 rm -f conftest*
 
-   echo "$as_me:16424: result: $cf_cv_pragma_unreferenced" >&5
+   echo "$as_me:16422: result: $cf_cv_pragma_unreferenced" >&5
 echo "${ECHO_T}$cf_cv_pragma_unreferenced" >&6
 
    # if the pragma is supported, use it (needed in the Trace code).
@@ -16474,7 +16472,7 @@ case ".$withval" in #(vi
   withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
   ;;
 *)
-  { { echo "$as_me:16477: error: expected a pathname, not \"$withval\"" >&5
+  { { echo "$as_me:16475: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
   ;;
@@ -16516,7 +16514,7 @@ case ".$withval" in #(vi
   withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
   ;;
 *)
-  { { echo "$as_me:16519: error: expected a pathname, not \"$withval\"" >&5
+  { { echo "$as_me:16517: error: expected a pathname, not \"$withval\"" >&5
 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
    { (exit 1); exit 1; }; }
   ;;
@@ -16541,7 +16539,7 @@ fi
 ### chooses to split module lists into libraries.
 ###
 ### (see CF_LIB_RULES).
-echo "$as_me:16544: checking for library subsets" >&5
+echo "$as_me:16542: checking for library subsets" >&5
 echo $ECHO_N "checking for library subsets... $ECHO_C" >&6
 LIB_SUBSETS=
 
@@ -16577,7 +16575,7 @@ LIB_SUBSETS="${LIB_SUBSETS}base"
 test "$with_widec"     = yes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
 test "$with_ext_funcs" = yes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"
 
-echo "$as_me:16580: result: $LIB_SUBSETS" >&5
+echo "$as_me:16578: result: $LIB_SUBSETS" >&5
 echo "${ECHO_T}$LIB_SUBSETS" >&6
 
 ### Construct the list of include-directories to be generated
@@ -16615,7 +16613,7 @@ elif test "$includedir" != "/usr/include"; then
 fi
 
 ### Build up pieces for makefile rules
-echo "$as_me:16618: checking default library suffix" >&5
+echo "$as_me:16616: checking default library suffix" >&5
 echo $ECHO_N "checking default library suffix... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -16626,10 +16624,10 @@ echo $ECHO_N "checking default library suffix... $ECHO_C" >&6
 	shared)  DFT_ARG_SUFFIX=''   ;;
 	esac
 	test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}"
-echo "$as_me:16629: result: $DFT_ARG_SUFFIX" >&5
+echo "$as_me:16627: result: $DFT_ARG_SUFFIX" >&5
 echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6
 
-echo "$as_me:16632: checking default library-dependency suffix" >&5
+echo "$as_me:16630: checking default library-dependency suffix" >&5
 echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in #(vi
@@ -16682,10 +16680,10 @@ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6
 	esac
 	test -n "$LIB_SUFFIX" && DFT_LIB_SUFFIX="${LIB_SUFFIX}${DFT_LIB_SUFFIX}"
 	test -n "$LIB_SUFFIX" && DFT_DEP_SUFFIX="${LIB_SUFFIX}${DFT_DEP_SUFFIX}"
-echo "$as_me:16685: result: $DFT_DEP_SUFFIX" >&5
+echo "$as_me:16683: result: $DFT_DEP_SUFFIX" >&5
 echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6
 
-echo "$as_me:16688: checking default object directory" >&5
+echo "$as_me:16686: checking default object directory" >&5
 echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 
 	case $DFT_LWR_MODEL in
@@ -16701,12 +16699,12 @@ echo $ECHO_N "checking default object directory... $ECHO_C" >&6
 			DFT_OBJ_SUBDIR='obj_s' ;;
 		esac
 	esac
-echo "$as_me:16704: result: $DFT_OBJ_SUBDIR" >&5
+echo "$as_me:16702: result: $DFT_OBJ_SUBDIR" >&5
 echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6
 
 # libtool thinks it can make c++ shared libraries (perhaps only g++)
 if test "$cf_with_cxx" = yes ; then
-echo "$as_me:16709: checking c++ library-dependency suffix" >&5
+echo "$as_me:16707: checking c++ library-dependency suffix" >&5
 echo $ECHO_N "checking c++ library-dependency suffix... $ECHO_C" >&6
 if test "$with_libtool" != "no"; then
 	CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
@@ -16763,7 +16761,7 @@ else
 	test -n "$LIB_SUFFIX" && CXX_LIB_SUFFIX="${LIB_SUFFIX}${CXX_LIB_SUFFIX}"
 	test -n "$LIB_SUFFIX" && CXX_DEP_SUFFIX="${LIB_SUFFIX}${CXX_DEP_SUFFIX}"
 fi
-echo "$as_me:16766: result: $CXX_LIB_SUFFIX" >&5
+echo "$as_me:16764: result: $CXX_LIB_SUFFIX" >&5
 echo "${ECHO_T}$CXX_LIB_SUFFIX" >&6
 
 fi
@@ -16877,7 +16875,7 @@ normal|debug|profile)
 
 if test "$GCC" = yes ; then
 	case $cf_cv_system_name in #(
-	OS/2*|os2*|aix[4]*) 	#( vi
+	OS/2*|os2*|aix[4]*|solaris2.1[0-9]) 	#( vi
 		LDFLAGS_STATIC=
 		LDFLAGS_SHARED=
 		;;
@@ -16916,12 +16914,12 @@ fi
 	;;
 esac
 
-echo "$as_me:16919: checking where we will install curses.h" >&5
+echo "$as_me:16917: checking where we will install curses.h" >&5
 echo $ECHO_N "checking where we will install curses.h... $ECHO_C" >&6
 test "$with_overwrite" = no && \
 test "x$includedir" = 'x${prefix}/include' && \
 	includedir='${prefix}/include/ncurses'${LIB_SUFFIX}
-echo "$as_me:16924: result: $includedir" >&5
+echo "$as_me:16922: result: $includedir" >&5
 echo "${ECHO_T}$includedir" >&6
 
 ### Resolve a conflict between normal and wide-curses by forcing applications
@@ -16929,7 +16927,7 @@ echo "${ECHO_T}$includedir" >&6
 if test "$with_overwrite" != no ; then
 if test "$NCURSES_LIBUTF8" = 1 ; then
 	NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
-	{ echo "$as_me:16932: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5
+	{ echo "$as_me:16930: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5
 echo "$as_me: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&2;}
 fi
 fi
@@ -16946,7 +16944,7 @@ EOF
 ### Construct the list of subdirectories for which we'll customize makefiles
 ### with the appropriate compile-rules.
 
-echo "$as_me:16949: checking for src modules" >&5
+echo "$as_me:16947: checking for src modules" >&5
 echo $ECHO_N "checking for src modules... $ECHO_C" >&6
 
 # dependencies and linker-arguments for test-programs
@@ -17009,7 +17007,7 @@ EOF
 		fi
 	fi
 done
-echo "$as_me:17012: result: $cf_cv_src_modules" >&5
+echo "$as_me:17010: result: $cf_cv_src_modules" >&5
 echo "${ECHO_T}$cf_cv_src_modules" >&6
 
 TEST_ARGS="-L${LIB_DIR} $TEST_ARGS"
@@ -17162,18 +17160,18 @@ fi
 ### If we're building with rpath, try to link non-standard libs that way too.
 if test "$DFT_LWR_MODEL" = "shared"; then
 
-echo "$as_me:17165: checking for updated LDFLAGS" >&5
+echo "$as_me:17163: checking for updated LDFLAGS" >&5
 echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6
 if test -n "$LDFLAGS" ; then
-echo "$as_me:17168: result: maybe" >&5
+echo "$as_me:17166: result: maybe" >&5
 echo "${ECHO_T}maybe" >&6
 test -n "$verbose" && echo "	...checking LDFLAGS $LDFLAGS" 1>&6
 
-echo "${as_me-configure}:17172: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5
+echo "${as_me-configure}:17170: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5
 
 test -n "$verbose" && echo "	...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6
 
-echo "${as_me-configure}:17176: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
+echo "${as_me-configure}:17174: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
 
 case "$EXTRA_LDFLAGS" in #(vi
 -Wl,-rpath,*) #(vi
@@ -17195,7 +17193,7 @@ if test -n "$cf_rpath_hack" ; then
 	do
 		test -n "$verbose" && echo "	Filtering $cf_rpath_src" 1>&6
 
-echo "${as_me-configure}:17198: testing Filtering $cf_rpath_src ..." 1>&5
+echo "${as_me-configure}:17196: testing Filtering $cf_rpath_src ..." 1>&5
 
 		case $cf_rpath_src in #(vi
 		-L*) #(vi
@@ -17206,7 +17204,7 @@ echo "${as_me-configure}:17198: testing Filtering $cf_rpath_src ..." 1>&5
 			fi
 			test -n "$verbose" && echo "	...Filter $cf_rpath_tmp" 1>&6
 
-echo "${as_me-configure}:17209: testing ...Filter $cf_rpath_tmp ..." 1>&5
+echo "${as_me-configure}:17207: testing ...Filter $cf_rpath_tmp ..." 1>&5
 
 			EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS"
 			;;
@@ -17216,15 +17214,15 @@ echo "${as_me-configure}:17209: testing ...Filter $cf_rpath_tmp ..." 1>&5
 	LDFLAGS=$cf_rpath_dst
 	test -n "$verbose" && echo "	...checked LDFLAGS $LDFLAGS" 1>&6
 
-echo "${as_me-configure}:17219: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5
+echo "${as_me-configure}:17217: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5
 
 	test -n "$verbose" && echo "	...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6
 
-echo "${as_me-configure}:17223: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
+echo "${as_me-configure}:17221: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
 
 fi
 else
-echo "$as_me:17227: result: no" >&5
+echo "$as_me:17225: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -17344,7 +17342,7 @@ 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:17347: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:17345: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -17520,7 +17518,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:17523: error: ambiguous option: $1
+    { { echo "$as_me:17521: 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;}
@@ -17539,7 +17537,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:17542: error: unrecognized option: $1
+  -*) { { echo "$as_me:17540: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -17637,7 +17635,7 @@ do
   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
   "include/ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/ncurses_cfg.h:include/ncurses_cfg.hin" ;;
-  *) { { echo "$as_me:17640: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:17638: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -18026,7 +18024,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:18029: creating $ac_file" >&5
+    { echo "$as_me:18027: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -18044,7 +18042,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:18047: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:18045: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -18057,7 +18055,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:18060: error: cannot find input file: $f" >&5
+           { { echo "$as_me:18058: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -18123,7 +18121,7 @@ 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:18126: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:18124: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -18134,7 +18132,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:18137: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:18135: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -18147,7 +18145,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:18150: error: cannot find input file: $f" >&5
+           { { echo "$as_me:18148: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -18205,7 +18203,7 @@ cat >>$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:18208: $ac_file is unchanged" >&5
+      { echo "$as_me:18206: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
diff --git a/dist.mk b/dist.mk
index 73758882..0d18b0ac 100644
--- a/dist.mk
+++ b/dist.mk
@@ -25,7 +25,7 @@
 # use or other dealings in this Software without prior written               #
 # authorization.                                                             #
 ##############################################################################
-# $Id: dist.mk,v 1.688 2009/02/28 14:49:13 tom Exp $
+# $Id: dist.mk,v 1.689 2009/03/14 12:17:13 tom Exp $
 # Makefile for creating ncurses distributions.
 #
 # This only needs to be used directly as a makefile by developers, but
@@ -37,7 +37,7 @@ SHELL = /bin/sh
 # These define the major/minor/patch versions of ncurses.
 NCURSES_MAJOR = 5
 NCURSES_MINOR = 7
-NCURSES_PATCH = 20090228
+NCURSES_PATCH = 20090314
 
 # We don't append the patch to the version, since this only applies to releases
 VERSION = $(NCURSES_MAJOR).$(NCURSES_MINOR)
diff --git a/misc/gen-pkgconfig.in b/misc/gen-pkgconfig.in
index 75e95b3b..35ae1260 100644
--- a/misc/gen-pkgconfig.in
+++ b/misc/gen-pkgconfig.in
@@ -1,5 +1,5 @@
 #!@SHELL@
-# $Id: gen-pkgconfig.in,v 1.5 2009/01/24 21:06:36 tom Exp $
+# $Id: gen-pkgconfig.in,v 1.7 2009/03/14 20:37:54 tom Exp $
 ##############################################################################
 # Copyright (c) 2009 Free Software Foundation, Inc.                          #
 #                                                                            #
@@ -39,6 +39,10 @@
 # library, except that the tinfo library does not depend on ncurses.
 LIB_NAME=@LIB_NAME@
 TINFO_NAME=@TINFO_NAME@
+PANEL_NAME=panel # @PANEL_NAME@
+MENU_NAME=menu # @MENU_NAME@
+FORM_NAME=form # @FORM_NAME@
+CXX_NAME=ncurses++ # @CXX_NAME@
 DFT_DEP_SUFFIX=@DFT_DEP_SUFFIX@
 CXX_LIB_SUFFIX=@CXX_LIB_SUFFIX@
 
@@ -54,10 +58,24 @@ show_libdir='@libdir@'
 
 MAIN_LIBRARY="${LIB_NAME}@DFT_ARG_SUFFIX@"
 SUB_LIBRARY="${TINFO_NAME}@DFT_ARG_SUFFIX@"
+PANEL_LIBRARY="${PANEL_NAME}@DFT_ARG_SUFFIX@"
+MENU_LIBRARY="${MENU_NAME}@DFT_ARG_SUFFIX@"
+FORM_LIBRARY="${FORM_NAME}@DFT_ARG_SUFFIX@"
+
+SUB_LIBRARY_REQ=${SUB_LIBRARY}
+TINFO_NAME_REQ=${TINFO_NAME}
+if test $TINFO_NAME = $LIB_NAME ; then
+	SUB_LIBRARY_REQ=
+	TINFO_NAME_REQ=
+fi
 
 for lib in ../lib/*
 do
 	name=`basename $lib`
+	if test "$name" = "*" ; then
+		break
+	fi
+
 	root=`basename $name "$DFT_DEP_SUFFIX"`
 	if test "$name" = "$root" ; then
 		root=`basename $name "$CXX_LIB_SUFFIX"`
@@ -70,13 +88,16 @@ do
 
 	desc="ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@"
 	if test $name = $MAIN_LIBRARY ; then
-		reqs=
+		reqs=$TINFO_NAME_REQ
 		desc="$desc library"
 	elif test $name = $SUB_LIBRARY ; then
 		reqs=
 		desc="$desc terminal interface library"
+	elif expr $name : ".*${CXX_NAME}.*" >/dev/null ; then
+		reqs="$PANEL_LIBRARY $MENU_LIBRARY $FORM_LIBRARY $MAIN_LIBRARY $SUB_LIBRARY_REQ"
+		desc="$desc add-on library"
 	else
-		reqs=$MAIN_LIBRARY
+		reqs="$MAIN_LIBRARY $SUB_LIBRARY_REQ"
 		desc="$desc add-on library"
 	fi
 
diff --git a/misc/ncurses-config.in b/misc/ncurses-config.in
index bc4a46bb..8baf4788 100644
--- a/misc/ncurses-config.in
+++ b/misc/ncurses-config.in
@@ -1,5 +1,5 @@
 #!@SHELL@
-# $Id: ncurses-config.in,v 1.22 2009/01/24 21:06:45 tom Exp $
+# $Id: ncurses-config.in,v 1.23 2009/03/14 19:20:57 Charles.Wilson Exp $
 ##############################################################################
 # Copyright (c) 2006-2007,2009 Free Software Foundation, Inc.                #
 #                                                                            #
@@ -40,6 +40,7 @@ datadir="@datadir@"
 mandir="@mandir@"
 
 THIS="@LIB_NAME@@DFT_ARG_SUFFIX@"
+TINFO_LIB="@TINFO_NAME@@DFT_ARG_SUFFIX@"
 
 LANG=C;		export LANG
 LANGUAGE=C;	export LANGUAGE
@@ -82,9 +83,15 @@ while test $# -gt 0; do
 ENDECHO
 		;;
 	--libs)
+		if test @TINFO_NAME@ = @LIB_NAME@ ; then
 		sed -e 's,^[ ]*,,' -e 's, [ ]*, ,g' -e 's,[ ]*$,,' <<-ENDECHO
 			-L$libdir @EXTRA_LDFLAGS@ -l${THIS} @LIBS@
 ENDECHO
+		else
+		sed -e 's,^[ ]*,,' -e 's, [ ]*, ,g' -e 's,[ ]*$,,' <<-ENDECHO
+			-L$libdir @EXTRA_LDFLAGS@ -l${THIS} -l${TINFO_LIB} @LIBS@
+ENDECHO
+		fi
 		;;
 	# identification
 	--version)
diff --git a/ncurses/tinfo/entries.c b/ncurses/tinfo/entries.c
index b7d64de7..dd4286ce 100644
--- a/ncurses/tinfo/entries.c
+++ b/ncurses/tinfo/entries.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2006-2007,2008 Free Software Foundation, Inc.              *
+ * Copyright (c) 2006-2008,2009 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -37,7 +37,7 @@
 #include <tic.h>
 #include <term_entry.h>
 
-MODULE_ID("$Id: entries.c,v 1.10 2008/12/07 00:11:45 tom Exp $")
+MODULE_ID("$Id: entries.c,v 1.11 2009/03/14 15:22:37 tom Exp $")
 
 /****************************************************************************
  *
@@ -117,11 +117,12 @@ _nc_leaks_tinfo(void)
 
     T((T_CALLED("_nc_free_tinfo()")));
 #if NO_LEAKS
+    _nc_free_tparm();
+    _nc_tgetent_leaks();
+
     if (cur_term != 0)
 	del_curterm(cur_term);
 
-    _nc_free_tparm();
-    _nc_tgetent_leaks();
     _nc_free_entries(_nc_head);
     _nc_get_type(0);
     _nc_first_name(0);
diff --git a/ncurses/tinfo/lib_cur_term.c b/ncurses/tinfo/lib_cur_term.c
index 64ff4c29..e1dd2cee 100644
--- a/ncurses/tinfo/lib_cur_term.c
+++ b/ncurses/tinfo/lib_cur_term.c
@@ -40,7 +40,7 @@
 #include <term_entry.h>		/* TTY, cur_term */
 #include <termcap.h>		/* ospeed */
 
-MODULE_ID("$Id: lib_cur_term.c,v 1.19 2009/02/28 15:49:58 tom Exp $")
+MODULE_ID("$Id: lib_cur_term.c,v 1.20 2009/03/14 14:39:32 tom Exp $")
 
 #undef CUR
 #define CUR termp->type.
@@ -68,7 +68,9 @@ set_curterm(TERMINAL * termp)
     oldterm = cur_term;
     if (SP)
 	SP->_term = termp;
-#if BROKEN_LINKER || USE_REENTRANT
+#if BROKEN_LINKER && !USE_REENTRANT
+    cur_term = termp;
+#elif BROKEN_LINKER || USE_REENTRANT
     _nc_prescreen._cur_term = termp;
 #else
     cur_term = termp;
diff --git a/progs/Makefile.in b/progs/Makefile.in
index b79cf423..5e211c28 100644
--- a/progs/Makefile.in
+++ b/progs/Makefile.in
@@ -1,6 +1,6 @@
-# $Id: Makefile.in,v 1.80 2008/11/15 19:04:19 tom Exp $
+# $Id: Makefile.in,v 1.81 2009/03/14 18:45:55 tom Exp $
 ##############################################################################
-# Copyright (c) 1998-2007,2008 Free Software Foundation, Inc.                #
+# Copyright (c) 1998-2008,2009 Free Software Foundation, Inc.                #
 #                                                                            #
 # Permission is hereby granted, free of charge, to any person obtaining a    #
 # copy of this software and associated documentation files (the "Software"), #
@@ -172,10 +172,16 @@ define_init      = `echo init|        $(TRANSFORM)`
 define_reset     = `echo reset|       $(TRANSFORM)`
 
 transform.h :
-	echo "#define PROG_CAPTOINFO \"$(define_captoinfo)\"" >$@
-	echo "#define PROG_INFOTOCAP \"$(define_infotocap)\"" >>$@
-	echo "#define PROG_RESET     \"$(define_reset)\""     >>$@
-	echo "#define PROG_INIT      \"$(define_init)\""      >>$@
+	echo "#ifndef __TRANSFORM_H"					>$@
+	echo "#define __TRANSFORM_H 1"					>>$@
+	echo "#include <progs.priv.h>"					>>$@
+	echo "extern bool same_program(const char *, const char *);"	>>$@
+	-test -n "$x" && echo "#define SUFFIX_IGNORED \"$x\""		>>$@
+	echo "#define PROG_CAPTOINFO \"$(define_captoinfo)\""		>>$@
+	echo "#define PROG_INFOTOCAP \"$(define_infotocap)\""		>>$@
+	echo "#define PROG_RESET     \"$(define_reset)\""		>>$@
+	echo "#define PROG_INIT      \"$(define_init)\""		>>$@
+	echo "#endif /* __TRANSFORM_H */"				>>$@
 
 install.progs: $(AUTO_SRC) $(PROGS) $(DESTDIR)$(bindir)
 @MAKE_TERMINFO@	$(LIBTOOL_INSTALL) $(INSTALL_PROG) tic$x     $(DESTDIR)$(bindir)/$(actual_tic)
@@ -216,7 +222,8 @@ $(DESTDIR)$(bindir) :
 
 DEPS_TIC = \
 	$(MODEL)/tic$o \
-	$(MODEL)/dump_entry$o
+	$(MODEL)/dump_entry$o \
+	$(MODEL)/transform$o
 
 tic$x: $(DEPS_TIC) $(DEPS_CURSES) transform.h
 	@ECHO_LINK@ $(LINK) $(DEPS_TIC) $(LDFLAGS_TIC) -o $@
@@ -240,7 +247,8 @@ tabs$x: $(DEPS_TABS) $(DEPS_TABS)
 	@ECHO_LINK@ $(LINK) $(DEPS_TABS) $(LDFLAGS_TINFO) -o $@
 
 DEPS_TPUT = \
-	$(MODEL)/tput$o
+	$(MODEL)/tput$o \
+	$(MODEL)/transform$o
 
 tput$x: $(DEPS_TPUT) $(DEPS_CURSES) transform.h
 	@ECHO_LINK@ $(LINK) $(DEPS_TPUT) $(LDFLAGS_TINFO) -o $@
@@ -253,7 +261,8 @@ infocmp$x: $(DEPS_INFOCMP) $(DEPS_CURSES)
 	@ECHO_LINK@ $(LINK) $(DEPS_INFOCMP) $(LDFLAGS_TIC) -o $@
 
 DEPS_TSET = \
-	$(MODEL)/tset$o
+	$(MODEL)/tset$o \
+	$(MODEL)/transform$o
 
 tset$x: $(DEPS_TSET) $(DEPS_CURSES) transform.h
 	@ECHO_LINK@ $(LINK) $(DEPS_TSET) $(LDFLAGS_TINFO) -o $@
diff --git a/progs/modules b/progs/modules
index 2cb35c09..f8258f73 100644
--- a/progs/modules
+++ b/progs/modules
@@ -1,7 +1,7 @@
-# $Id: modules,v 1.14 2008/11/15 16:26:48 tom Exp $
+# $Id: modules,v 1.15 2009/03/14 18:45:55 tom Exp $
 # Program modules (some are in ncurses lib!)
 ##############################################################################
-# Copyright (c) 1998-2006,2008 Free Software Foundation, Inc.                #
+# Copyright (c) 1998-2008,2009 Free Software Foundation, Inc.                #
 #                                                                            #
 # Permission is hereby granted, free of charge, to any person obtaining a    #
 # copy of this software and associated documentation files (the "Software"), #
@@ -40,5 +40,6 @@ infocmp		progs		$(srcdir)	$(HEADER_DEPS)             $(srcdir)/dump_entry.h
 tabs		progs		$(srcdir)	$(HEADER_DEPS)
 tput		progs		$(srcdir)	$(HEADER_DEPS) transform.h termsort.c
 tset		progs		$(srcdir)	$(HEADER_DEPS) transform.h $(srcdir)/dump_entry.h ../include/termcap.h
+transform	progs		$(srcdir)	$(HEADER_DEPS)
 
 # vile:makemode
diff --git a/progs/tic.c b/progs/tic.c
index 82bc3ea0..c56fd993 100644
--- a/progs/tic.c
+++ b/progs/tic.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -44,7 +44,7 @@
 #include <dump_entry.h>
 #include <transform.h>
 
-MODULE_ID("$Id: tic.c,v 1.137 2008/09/13 16:59:24 tom Exp $")
+MODULE_ID("$Id: tic.c,v 1.138 2009/03/14 18:45:55 tom Exp $")
 
 const char *_nc_progname = "tic";
 
@@ -495,11 +495,11 @@ main(int argc, char *argv[])
 
     _nc_progname = _nc_rootname(argv[0]);
 
-    if ((infodump = (strcmp(_nc_progname, PROG_CAPTOINFO) == 0)) != FALSE) {
+    if ((infodump = same_program(_nc_progname, PROG_CAPTOINFO)) != FALSE) {
 	outform = F_TERMINFO;
 	sortmode = S_TERMINFO;
     }
-    if ((capdump = (strcmp(_nc_progname, PROG_INFOTOCAP) == 0)) != FALSE) {
+    if ((capdump = same_program(_nc_progname, PROG_INFOTOCAP)) != FALSE) {
 	outform = F_TERMCAP;
 	sortmode = S_TERMCAP;
     }
diff --git a/progs/tput.c b/progs/tput.c
index 022d4940..91b23857 100644
--- a/progs/tput.c
+++ b/progs/tput.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -47,7 +47,7 @@
 #endif
 #include <transform.h>
 
-MODULE_ID("$Id: tput.c,v 1.42 2008/07/13 11:05:12 tom Exp $")
+MODULE_ID("$Id: tput.c,v 1.43 2009/03/14 18:45:55 tom Exp $")
 
 #define PUTS(s)		fputs(s, stdout)
 #define PUTCHAR(c)	putchar(c)
@@ -86,8 +86,8 @@ usage(void)
 static void
 check_aliases(const char *name)
 {
-    is_init = (strcmp(name, PROG_INIT) == 0);
-    is_reset = (strcmp(name, PROG_RESET) == 0);
+    is_init = same_program(name, PROG_INIT);
+    is_reset = same_program(name, PROG_RESET);
 }
 
 /*
diff --git a/progs/transform.c b/progs/transform.c
new file mode 100644
index 00000000..3c9a4e96
--- /dev/null
+++ b/progs/transform.c
@@ -0,0 +1,79 @@
+/****************************************************************************
+ * Copyright (c) 2009 Free Software Foundation, Inc.                        *
+ *                                                                          *
+ * Permission is hereby granted, free of charge, to any person obtaining a  *
+ * copy of this software and associated documentation files (the            *
+ * "Software"), to deal in the Software without restriction, including      *
+ * without limitation the rights to use, copy, modify, merge, publish,      *
+ * distribute, distribute with modifications, sublicense, and/or sell       *
+ * copies of the Software, and to permit persons to whom the Software is    *
+ * furnished to do so, subject to the following conditions:                 *
+ *                                                                          *
+ * The above copyright notice and this permission notice shall be included  *
+ * in all copies or substantial portions of the Software.                   *
+ *                                                                          *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
+ *                                                                          *
+ * Except as contained in this notice, the name(s) of the above copyright   *
+ * holders shall not be used in advertising or otherwise to promote the     *
+ * sale, use or other dealings in this Software without prior written       *
+ * authorization.                                                           *
+ ****************************************************************************/
+
+/****************************************************************************
+ *  Author: Thomas E. Dickey                                                *
+ ****************************************************************************/
+#include <progs.priv.h>
+#include <string.h>
+
+#include <transform.h>
+
+MODULE_ID("$Id: transform.c,v 1.1 2009/03/14 19:08:28 tom Exp $")
+
+#ifdef SUFFIX_IGNORED
+static void
+trim_suffix(const char *a, unsigned *len)
+{
+    const char ignore[] = SUFFIX_IGNORED;
+
+    if (sizeof(ignore) != 0) {
+	bool trim = FALSE;
+	unsigned need = (sizeof(ignore) - 1);
+
+	if (*len > need) {
+	    unsigned first = *len - need;
+	    unsigned n;
+	    trim = TRUE;
+	    for (n = first; n < *len; ++n) {
+		if (tolower(a[n]) != tolower(ignore[n - first])) {
+		    trim = FALSE;
+		    break;
+		}
+	    }
+	    if (trim) {
+		*len -= need;
+	    }
+	}
+    }
+}
+#else
+#define trim_suffix(a, len) /* nothing */
+#endif
+
+bool
+same_program(const char *a, const char *b)
+{
+    unsigned len_a = strlen(a);
+    unsigned len_b = strlen(b);
+
+    trim_suffix(a, &len_a);
+    trim_suffix(b, &len_b);
+
+    return (len_a == len_b) && (strncmp(a, b, len_a) == 0);
+}
diff --git a/progs/tset.c b/progs/tset.c
index 6a4d2d61..01648297 100644
--- a/progs/tset.c
+++ b/progs/tset.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -107,7 +107,7 @@ char *ttyname(int fd);
 #include <dump_entry.h>
 #include <transform.h>
 
-MODULE_ID("$Id: tset.c,v 1.76 2008/10/11 19:26:19 tom Exp $")
+MODULE_ID("$Id: tset.c,v 1.77 2009/03/14 19:08:35 tom Exp $")
 
 /*
  * SCO defines TIOCGSIZE and the corresponding struct.  Other systems (SunOS,
@@ -1247,7 +1247,7 @@ main(int argc, char **argv)
     ospeed = (NCURSES_OSPEED) mode.sg_ospeed;
 #endif
 
-    if (!strcmp(_nc_progname, PROG_RESET)) {
+    if (same_program(_nc_progname, PROG_RESET)) {
 	isreset = TRUE;
 	reset_mode();
     }
-- 
2.44.0