summaryrefslogtreecommitdiff
path: root/patches/ncurses/6.0/170-ncurses-6.0-20151010.patch
diff options
context:
space:
mode:
Diffstat (limited to 'patches/ncurses/6.0/170-ncurses-6.0-20151010.patch')
-rw-r--r--patches/ncurses/6.0/170-ncurses-6.0-20151010.patch5485
1 files changed, 5485 insertions, 0 deletions
diff --git a/patches/ncurses/6.0/170-ncurses-6.0-20151010.patch b/patches/ncurses/6.0/170-ncurses-6.0-20151010.patch
new file mode 100644
index 0000000..1f9e949
--- /dev/null
+++ b/patches/ncurses/6.0/170-ncurses-6.0-20151010.patch
@@ -0,0 +1,5485 @@
+# ncurses 6.0 - patch 20151010 - Thomas E. Dickey
+#
+# ------------------------------------------------------------------------------
+#
+# Ncurses 6.0 is at
+# ftp.gnu.org:/pub/gnu
+#
+# Patches for ncurses 6.0 can be found at
+# ftp://invisible-island.net/ncurses/6.0
+# http://invisible-mirror.net/archives/ncurses/6.0
+#
+# ------------------------------------------------------------------------------
+# ftp://invisible-island.net/ncurses/6.0/ncurses-6.0-20151010.patch.gz
+# patch by Thomas E. Dickey <dickey@invisible-island.net>
+# created Sun Oct 11 01:01:49 UTC 2015
+# ------------------------------------------------------------------------------
+# Ada95/aclocal.m4 | 10
+# Ada95/configure | 54 +-
+# NEWS | 12
+# VERSION | 2
+# aclocal.m4 | 20
+# configure | 861 ++++++++++++++++++++-----------------
+# dist.mk | 4
+# ncurses/base/MKlib_gen.sh | 3
+# ncurses/base/resizeterm.c | 12
+# package/debian-mingw/changelog | 4
+# package/debian-mingw64/changelog | 4
+# package/debian/changelog | 4
+# package/mingw-ncurses.nsi | 4
+# package/mingw-ncurses.spec | 2
+# package/ncurses.spec | 2
+# test/aclocal.m4 | 30 +
+# test/configure | 722 +++++++++++++++++++------------
+# test/configure.in | 13
+# test/demo_termcap.c | 4
+# test/demo_terminfo.c | 6
+# test/view.c | 26 -
+# 21 files changed, 1085 insertions(+), 714 deletions(-)
+# ------------------------------------------------------------------------------
+Index: Ada95/aclocal.m4
+Prereq: 1.106
+--- ncurses-6.0-20150926+/Ada95/aclocal.m4 2015-08-22 21:14:14.000000000 +0000
++++ ncurses-6.0-20151010/Ada95/aclocal.m4 2015-10-10 19:52:33.000000000 +0000
+@@ -28,7 +28,7 @@
+ dnl
+ dnl Author: Thomas E. Dickey
+ dnl
+-dnl $Id: aclocal.m4,v 1.106 2015/08/22 21:14:14 tom Exp $
++dnl $Id: aclocal.m4,v 1.107 2015/10/10 19:52:33 tom Exp $
+ dnl Macros used in NCURSES Ada95 auto-configuration script.
+ dnl
+ dnl These macros are maintained separately from NCURSES. The copyright on
+@@ -365,15 +365,19 @@
+ ])dnl
+ ])])dnl
+ dnl ---------------------------------------------------------------------------
+-dnl CF_AR_FLAGS version: 5 updated: 2010/05/20 20:24:29
++dnl CF_AR_FLAGS version: 6 updated: 2015/10/10 15:25:05
+ dnl -----------
+ dnl Check for suitable "ar" (archiver) options for updating an archive.
++dnl
++dnl In particular, handle some obsolete cases where the "-" might be omitted,
++dnl as well as a workaround for breakage of make's archive rules by the GNU
++dnl binutils "ar" program.
+ AC_DEFUN([CF_AR_FLAGS],[
+ AC_REQUIRE([CF_PROG_AR])
+
+ AC_CACHE_CHECK(for options to update archives, cf_cv_ar_flags,[
+ cf_cv_ar_flags=unknown
+- for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv
++ for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
+ do
+
+ # check if $ARFLAGS already contains this choice
+Index: Ada95/configure
+--- ncurses-6.0-20150926+/Ada95/configure 2015-09-19 20:50:21.000000000 +0000
++++ ncurses-6.0-20151010/Ada95/configure 2015-10-10 19:53:00.000000000 +0000
+@@ -1,7 +1,7 @@
+ #! /bin/sh
+ # From configure.in Revision: 1.61 .
+ # Guess values for system-dependent variables and create Makefiles.
+-# Generated by Autoconf 2.52.20141204.
++# Generated by Autoconf 2.52.20150926.
+ #
+ # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+ # Free Software Foundation, Inc.
+@@ -804,7 +804,7 @@
+ running configure, to aid debugging if configure makes a mistake.
+
+ It was created by $as_me, which was
+-generated by GNU Autoconf 2.52.20141204. Invocation command line was
++generated by GNU Autoconf 2.52.20150926. Invocation command line was
+
+ $ $0 $@
+
+@@ -3268,7 +3268,7 @@
+ else
+
+ cf_cv_ar_flags=unknown
+- for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv
++ for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
+ do
+
+ # check if $ARFLAGS already contains this choice
+@@ -14601,7 +14601,7 @@
+ cat >>$CONFIG_STATUS <<EOF
+ ac_cs_version="\\
+ config.status
+-configured by $0, generated by GNU Autoconf 2.52.20141204,
++configured by $0, generated by GNU Autoconf 2.52.20150926,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+ Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+@@ -14683,7 +14683,7 @@
+ ## Running config.status. ##
+ ## ----------------------- ##
+
+-This file was extended by $as_me 2.52.20141204, executed with
++This file was extended by $as_me 2.52.20150926, executed with
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+@@ -14974,10 +14974,28 @@
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
++ # It is possible to make a multiline substitution using escaped newlines.
++ # Ensure that we do not split the substitution between script fragments.
++ ac_BEG=$ac_end
++ ac_END=`expr $ac_end + $ac_max_sed_lines`
++ sed "1,${ac_BEG}d; ${ac_END}p; q" $tmp/subs.sed >$tmp/subs.next
++ if test -s $tmp/subs.next; then
++ grep '^s,@[^@,][^@,]*@,.*\\$' $tmp/subs.next >$tmp/subs.edit
++ if test ! -s $tmp/subs.edit; then
++ grep "^s,@[^@,][^@,]*@,.*,;t t$" $tmp/subs.next >$tmp/subs.edit
++ if test ! -s $tmp/subs.edit; then
++ if test $ac_beg -gt 1; then
++ ac_end=`expr $ac_end - 1`
++ continue
++ fi
++ fi
++ fi
++ fi
++
+ if test -z "$ac_sed_cmds"; then
+- ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
++ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+- ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
++ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+@@ -15060,7 +15078,7 @@
+ esac
+
+ if test x"$ac_file" != x-; then
+- { echo "$as_me:15063: creating $ac_file" >&5
++ { echo "$as_me:15081: creating $ac_file" >&5
+ echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+@@ -15078,7 +15096,7 @@
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+- test -f "$f" || { { echo "$as_me:15081: error: cannot find input file: $f" >&5
++ test -f "$f" || { { echo "$as_me:15099: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+@@ -15091,7 +15109,7 @@
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+- { { echo "$as_me:15094: error: cannot find input file: $f" >&5
++ { { echo "$as_me:15112: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+@@ -15107,7 +15125,7 @@
+ if test -n "$ac_seen"; then
+ ac_used=`grep '@datarootdir@' $ac_item`
+ if test -z "$ac_used"; then
+- { echo "$as_me:15110: WARNING: datarootdir was used implicitly but not set:
++ { echo "$as_me:15128: WARNING: datarootdir was used implicitly but not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: datarootdir was used implicitly but not set:
+ $ac_seen" >&2;}
+@@ -15116,7 +15134,7 @@
+ fi
+ ac_seen=`grep '${datarootdir}' $ac_item`
+ if test -n "$ac_seen"; then
+- { echo "$as_me:15119: WARNING: datarootdir was used explicitly but not set:
++ { echo "$as_me:15137: WARNING: datarootdir was used explicitly but not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: datarootdir was used explicitly but not set:
+ $ac_seen" >&2;}
+@@ -15153,7 +15171,7 @@
+ ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file`
+ if test -z "$ac_init"; then
+ ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
+- { echo "$as_me:15156: WARNING: Variable $ac_name is used but was not set:
++ { echo "$as_me:15174: WARNING: Variable $ac_name is used but was not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: Variable $ac_name is used but was not set:
+ $ac_seen" >&2;}
+@@ -15164,7 +15182,7 @@
+ egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out
+ if test -s $tmp/out; then
+ ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out`
+- { echo "$as_me:15167: WARNING: Some variables may not be substituted:
++ { echo "$as_me:15185: WARNING: Some variables may not be substituted:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: Some variables may not be substituted:
+ $ac_seen" >&2;}
+@@ -15213,7 +15231,7 @@
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+- test x"$ac_file" != x- && { echo "$as_me:15216: creating $ac_file" >&5
++ test x"$ac_file" != x- && { echo "$as_me:15234: creating $ac_file" >&5
+ echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+@@ -15224,7 +15242,7 @@
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+- test -f "$f" || { { echo "$as_me:15227: error: cannot find input file: $f" >&5
++ test -f "$f" || { { echo "$as_me:15245: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+@@ -15237,7 +15255,7 @@
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+- { { echo "$as_me:15240: error: cannot find input file: $f" >&5
++ { { echo "$as_me:15258: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+@@ -15295,7 +15313,7 @@
+ 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:15298: $ac_file is unchanged" >&5
++ { echo "$as_me:15316: $ac_file is unchanged" >&5
+ echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+Index: NEWS
+Prereq: 1.2499
+--- ncurses-6.0-20150926+/NEWS 2015-09-26 21:58:14.000000000 +0000
++++ ncurses-6.0-20151010/NEWS 2015-10-10 20:24:26.000000000 +0000
+@@ -25,7 +25,7 @@
+ -- sale, use or other dealings in this Software without prior written --
+ -- authorization. --
+ -------------------------------------------------------------------------------
+--- $Id: NEWS,v 1.2499 2015/09/26 21:58:14 tom Exp $
++-- $Id: NEWS,v 1.2505 2015/10/10 20:24:26 tom Exp $
+ -------------------------------------------------------------------------------
+
+ This is a log of changes that ncurses has gone through since Zeyd started
+@@ -45,6 +45,16 @@
+ Changes through 1.9.9e did not credit all contributions;
+ it is not possible to add this information.
+
++20151010
++ + add configure check for openpty to test/configure script, for ditto.
++ + minor fixes to test/view.c in investigating Debian #790847.
++ + update autoconf patch to 2.52.20150926, incorporates a fix for Cdk.
++ + add workaround for breakage of POSIX makefiles by recent binutils
++ change.
++ + improve check for working poll() by using posix_openpt() as a
++ fallback in case there is no valid terminal on the standard input
++ (prompted by discussion on bug-ncurses mailing list, Debian #676461).
++
+ 20150926
+ + change makefile rule for removing resulting.map to distclean rather
+ than clean.
+Index: VERSION
+--- ncurses-6.0-20150926+/VERSION 2015-09-26 18:50:05.000000000 +0000
++++ ncurses-6.0-20151010/VERSION 2015-10-10 17:06:12.000000000 +0000
+@@ -1 +1 @@
+-5:0:9 6.0 20150926
++5:0:9 6.0 20151010
+Index: aclocal.m4
+Prereq: 1.768
+--- ncurses-6.0-20150926+/aclocal.m4 2015-09-26 21:56:12.000000000 +0000
++++ ncurses-6.0-20151010/aclocal.m4 2015-10-10 19:27:07.000000000 +0000
+@@ -28,7 +28,7 @@
+ dnl
+ dnl Author: Thomas E. Dickey 1995-on
+ dnl
+-dnl $Id: aclocal.m4,v 1.768 2015/09/26 21:56:12 tom Exp $
++dnl $Id: aclocal.m4,v 1.770 2015/10/10 19:27:07 tom Exp $
+ dnl Macros used in NCURSES auto-configuration script.
+ dnl
+ dnl These macros are maintained separately from NCURSES. The copyright on
+@@ -423,15 +423,19 @@
+ ])dnl
+ ])])dnl
+ dnl ---------------------------------------------------------------------------
+-dnl CF_AR_FLAGS version: 5 updated: 2010/05/20 20:24:29
++dnl CF_AR_FLAGS version: 6 updated: 2015/10/10 15:25:05
+ dnl -----------
+ dnl Check for suitable "ar" (archiver) options for updating an archive.
++dnl
++dnl In particular, handle some obsolete cases where the "-" might be omitted,
++dnl as well as a workaround for breakage of make's archive rules by the GNU
++dnl binutils "ar" program.
+ AC_DEFUN([CF_AR_FLAGS],[
+ AC_REQUIRE([CF_PROG_AR])
+
+ AC_CACHE_CHECK(for options to update archives, cf_cv_ar_flags,[
+ cf_cv_ar_flags=unknown
+- for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv
++ for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
+ do
+
+ # check if $ARFLAGS already contains this choice
+@@ -1821,11 +1825,12 @@
+ ])
+ ])dnl
+ dnl ---------------------------------------------------------------------------
+-dnl CF_FUNC_POLL version: 8 updated: 2012/10/04 05:24:07
++dnl CF_FUNC_POLL version: 9 updated: 2015/10/10 13:27:32
+ dnl ------------
+ dnl See if the poll function really works. Some platforms have poll(), but
+ dnl it does not work for terminals or files.
+ AC_DEFUN([CF_FUNC_POLL],[
++tty 2>&1 >/dev/null || { AC_CHECK_FUNCS(posix_openpt) }
+ AC_CACHE_CHECK(if poll really works,cf_cv_working_poll,[
+ AC_TRY_RUN([
+ #include <stdlib.h>
+@@ -1837,7 +1842,7 @@
+ #else
+ #include <sys/poll.h>
+ #endif
+-int main() {
++int main(void) {
+ struct pollfd myfds;
+ int ret;
+
+@@ -1857,6 +1862,11 @@
+ if (!isatty(fd)) {
+ fd = open("/dev/tty", 2); /* O_RDWR */
+ }
++#ifdef HAVE_POSIX_OPENPT
++ if (fd < 0) {
++ fd = posix_openpt(O_RDWR);
++ }
++#endif
+
+ if (fd >= 0) {
+ /* also check with standard input */
+Index: configure
+--- ncurses-6.0-20150926+/configure 2015-09-26 21:56:47.000000000 +0000
++++ ncurses-6.0-20151010/configure 2015-10-10 19:18:37.000000000 +0000
+@@ -1,7 +1,7 @@
+ #! /bin/sh
+ # From configure.in Revision: 1.619 .
+ # Guess values for system-dependent variables and create Makefiles.
+-# Generated by Autoconf 2.52.20141204.
++# Generated by Autoconf 2.52.20150926.
+ #
+ # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+ # Free Software Foundation, Inc.
+@@ -907,7 +907,7 @@
+ running configure, to aid debugging if configure makes a mistake.
+
+ It was created by $as_me, which was
+-generated by GNU Autoconf 2.52.20141204. Invocation command line was
++generated by GNU Autoconf 2.52.20150926. Invocation command line was
+
+ $ $0 $@
+
+@@ -4408,7 +4408,7 @@
+ else
+
+ cf_cv_ar_flags=unknown
+- for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv
++ for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
+ do
+
+ # check if $ARFLAGS already contains this choice
+@@ -17833,7 +17833,77 @@
+
+ fi
+
+-echo "$as_me:17836: checking if poll really works" >&5
++tty 2>&1 >/dev/null || {
++for ac_func in posix_openpt
++do
++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
++echo "$as_me:17840: 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 17846 "configure"
++#include "confdefs.h"
++/* System header to define __stub macros and hopefully few prototypes,
++ which can conflict with char $ac_func (); below. */
++#include <assert.h>
++/* Override any gcc2 internal prototype to avoid an error. */
++#ifdef __cplusplus
++extern "C"
++#endif
++/* We use char because int might match the return type of a gcc2
++ builtin and then its argument prototype would still apply. */
++char $ac_func ();
++char (*f) ();
++
++int
++main ()
++{
++/* The GNU C library defines this for functions which it implements
++ to always fail with ENOSYS. Some functions are actually named
++ something starting with __ and the normal name is an alias. */
++#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
++choke me
++#else
++f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
++#endif
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext conftest$ac_exeext
++if { (eval echo "$as_me:17877: \"$ac_link\"") >&5
++ (eval $ac_link) 2>&5
++ ac_status=$?
++ echo "$as_me:17880: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -s conftest$ac_exeext'
++ { (eval echo "$as_me:17883: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:17886: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ eval "$as_ac_var=yes"
++else
++ echo "$as_me: failed program was:" >&5
++cat conftest.$ac_ext >&5
++eval "$as_ac_var=no"
++fi
++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
++fi
++echo "$as_me:17896: result: `eval echo '${'$as_ac_var'}'`" >&5
++echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
++if test `eval echo '${'$as_ac_var'}'` = yes; then
++ cat >>confdefs.h <<EOF
++#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
++EOF
++
++fi
++done
++ }
++echo "$as_me:17906: 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) $ECHO_C" >&6
+@@ -17843,7 +17913,7 @@
+ cf_cv_working_poll=unknown
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 17846 "configure"
++#line 17916 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -17855,7 +17925,7 @@
+ #else
+ #include <sys/poll.h>
+ #endif
+-int main() {
++int main(void) {
+ struct pollfd myfds;
+ int ret;
+
+@@ -17875,6 +17945,11 @@
+ if (!isatty(fd)) {
+ fd = open("/dev/tty", 2); /* O_RDWR */
+ }
++#ifdef HAVE_POSIX_OPENPT
++ if (fd < 0) {
++ fd = posix_openpt(O_RDWR);
++ }
++#endif
+
+ if (fd >= 0) {
+ /* also check with standard input */
+@@ -17890,15 +17965,15 @@
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:17893: \"$ac_link\"") >&5
++if { (eval echo "$as_me:17968: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:17896: \$? = $ac_status" >&5
++ echo "$as_me:17971: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:17898: \"$ac_try\"") >&5
++ { (eval echo "$as_me:17973: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:17901: \$? = $ac_status" >&5
++ echo "$as_me:17976: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_working_poll=yes
+ else
+@@ -17910,21 +17985,21 @@
+ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ fi
+-echo "$as_me:17913: result: $cf_cv_working_poll" >&5
++echo "$as_me:17988: 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
+ EOF
+
+-echo "$as_me:17920: checking for va_copy" >&5
++echo "$as_me:17995: checking for va_copy" >&5
+ echo $ECHO_N "checking for va_copy... $ECHO_C" >&6
+ if test "${cf_cv_have_va_copy+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 17927 "configure"
++#line 18002 "configure"
+ #include "confdefs.h"
+
+ #include <stdarg.h>
+@@ -17941,16 +18016,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:17944: \"$ac_link\"") >&5
++if { (eval echo "$as_me:18019: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:17947: \$? = $ac_status" >&5
++ echo "$as_me:18022: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:17950: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18025: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:17953: \$? = $ac_status" >&5
++ echo "$as_me:18028: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_have_va_copy=yes
+ else
+@@ -17960,7 +18035,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ fi
+-echo "$as_me:17963: result: $cf_cv_have_va_copy" >&5
++echo "$as_me:18038: result: $cf_cv_have_va_copy" >&5
+ echo "${ECHO_T}$cf_cv_have_va_copy" >&6
+
+ test "$cf_cv_have_va_copy" = yes &&
+@@ -17968,14 +18043,14 @@
+ #define HAVE_VA_COPY 1
+ EOF
+
+-echo "$as_me:17971: checking for __va_copy" >&5
++echo "$as_me:18046: checking for __va_copy" >&5
+ echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6
+ if test "${cf_cv_have___va_copy+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 17978 "configure"
++#line 18053 "configure"
+ #include "confdefs.h"
+
+ #include <stdarg.h>
+@@ -17992,16 +18067,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:17995: \"$ac_link\"") >&5
++if { (eval echo "$as_me:18070: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:17998: \$? = $ac_status" >&5
++ echo "$as_me:18073: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:18001: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18076: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18004: \$? = $ac_status" >&5
++ echo "$as_me:18079: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_have___va_copy=yes
+ else
+@@ -18011,7 +18086,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ fi
+-echo "$as_me:18014: result: $cf_cv_have___va_copy" >&5
++echo "$as_me:18089: result: $cf_cv_have___va_copy" >&5
+ echo "${ECHO_T}$cf_cv_have___va_copy" >&6
+
+ test "$cf_cv_have___va_copy" = yes &&
+@@ -18019,13 +18094,13 @@
+ #define HAVE___VA_COPY 1
+ EOF
+
+-echo "$as_me:18022: checking for pid_t" >&5
++echo "$as_me:18097: checking for pid_t" >&5
+ echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
+ if test "${ac_cv_type_pid_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 18028 "configure"
++#line 18103 "configure"
+ #include "confdefs.h"
+ $ac_includes_default
+ int
+@@ -18040,16 +18115,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:18043: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:18118: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:18046: \$? = $ac_status" >&5
++ echo "$as_me:18121: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:18049: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18124: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18052: \$? = $ac_status" >&5
++ echo "$as_me:18127: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_pid_t=yes
+ else
+@@ -18059,7 +18134,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+ fi
+-echo "$as_me:18062: result: $ac_cv_type_pid_t" >&5
++echo "$as_me:18137: result: $ac_cv_type_pid_t" >&5
+ echo "${ECHO_T}$ac_cv_type_pid_t" >&6
+ if test $ac_cv_type_pid_t = yes; then
+ :
+@@ -18074,23 +18149,23 @@
+ for ac_header in unistd.h vfork.h
+ do
+ as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-echo "$as_me:18077: checking for $ac_header" >&5
++echo "$as_me:18152: 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 18083 "configure"
++#line 18158 "configure"
+ #include "confdefs.h"
+ #include <$ac_header>
+ _ACEOF
+-if { (eval echo "$as_me:18087: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:18162: \"$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:18093: \$? = $ac_status" >&5
++ echo "$as_me:18168: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+@@ -18109,7 +18184,7 @@
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ fi
+-echo "$as_me:18112: result: `eval echo '${'$as_ac_Header'}'`" >&5
++echo "$as_me:18187: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<EOF
+@@ -18122,13 +18197,13 @@
+ for ac_func in fork vfork
+ do
+ as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+-echo "$as_me:18125: checking for $ac_func" >&5
++echo "$as_me:18200: 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 18131 "configure"
++#line 18206 "configure"
+ #include "confdefs.h"
+ /* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below. */
+@@ -18159,16 +18234,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:18162: \"$ac_link\"") >&5
++if { (eval echo "$as_me:18237: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:18165: \$? = $ac_status" >&5
++ echo "$as_me:18240: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:18168: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18243: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18171: \$? = $ac_status" >&5
++ echo "$as_me:18246: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+ else
+@@ -18178,7 +18253,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ fi
+-echo "$as_me:18181: result: `eval echo '${'$as_ac_var'}'`" >&5
++echo "$as_me:18256: result: `eval echo '${'$as_ac_var'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+ if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<EOF
+@@ -18190,7 +18265,7 @@
+
+ ac_cv_func_fork_works=$ac_cv_func_fork
+ if test "x$ac_cv_func_fork" = xyes; then
+- echo "$as_me:18193: checking for working fork" >&5
++ echo "$as_me:18268: checking for working fork" >&5
+ echo $ECHO_N "checking for working fork... $ECHO_C" >&6
+ if test "${ac_cv_func_fork_works+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -18213,15 +18288,15 @@
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:18216: \"$ac_link\"") >&5
++if { (eval echo "$as_me:18291: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:18219: \$? = $ac_status" >&5
++ echo "$as_me:18294: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:18221: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18296: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18224: \$? = $ac_status" >&5
++ echo "$as_me:18299: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_fork_works=yes
+ else
+@@ -18233,7 +18308,7 @@
+ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ fi
+-echo "$as_me:18236: result: $ac_cv_func_fork_works" >&5
++echo "$as_me:18311: result: $ac_cv_func_fork_works" >&5
+ echo "${ECHO_T}$ac_cv_func_fork_works" >&6
+
+ fi
+@@ -18247,12 +18322,12 @@
+ ac_cv_func_fork_works=yes
+ ;;
+ esac
+- { echo "$as_me:18250: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
++ { echo "$as_me:18325: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
+ echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;}
+ fi
+ ac_cv_func_vfork_works=$ac_cv_func_vfork
+ if test "x$ac_cv_func_vfork" = xyes; then
+- echo "$as_me:18255: checking for working vfork" >&5
++ echo "$as_me:18330: checking for working vfork" >&5
+ echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
+ if test "${ac_cv_func_vfork_works+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -18261,7 +18336,7 @@
+ ac_cv_func_vfork_works=cross
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 18264 "configure"
++#line 18339 "configure"
+ #include "confdefs.h"
+ /* Thanks to Paul Eggert for this test. */
+ #include <stdio.h>
+@@ -18358,15 +18433,15 @@
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:18361: \"$ac_link\"") >&5
++if { (eval echo "$as_me:18436: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:18364: \$? = $ac_status" >&5
++ echo "$as_me:18439: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:18366: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18441: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18369: \$? = $ac_status" >&5
++ echo "$as_me:18444: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_vfork_works=yes
+ else
+@@ -18378,13 +18453,13 @@
+ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ fi
+-echo "$as_me:18381: result: $ac_cv_func_vfork_works" >&5
++echo "$as_me:18456: result: $ac_cv_func_vfork_works" >&5
+ echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
+
+ fi;
+ if test "x$ac_cv_func_fork_works" = xcross; then
+ ac_cv_func_vfork_works=ac_cv_func_vfork
+- { echo "$as_me:18387: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
++ { echo "$as_me:18462: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
+ echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;}
+ fi
+
+@@ -18411,7 +18486,7 @@
+
+ # special check for test/ditto.c
+
+-echo "$as_me:18414: checking for openpty in -lutil" >&5
++echo "$as_me:18489: 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) $ECHO_C" >&6
+@@ -18419,7 +18494,7 @@
+ ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lutil $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 18422 "configure"
++#line 18497 "configure"
+ #include "confdefs.h"
+
+ /* Override any gcc2 internal prototype to avoid an error. */
+@@ -18438,16 +18513,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:18441: \"$ac_link\"") >&5
++if { (eval echo "$as_me:18516: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:18444: \$? = $ac_status" >&5
++ echo "$as_me:18519: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:18447: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18522: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18450: \$? = $ac_status" >&5
++ echo "$as_me:18525: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_util_openpty=yes
+ else
+@@ -18458,7 +18533,7 @@
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+-echo "$as_me:18461: result: $ac_cv_lib_util_openpty" >&5
++echo "$as_me:18536: result: $ac_cv_lib_util_openpty" >&5
+ echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
+ if test $ac_cv_lib_util_openpty = yes; then
+ cf_cv_lib_util=yes
+@@ -18466,7 +18541,7 @@
+ cf_cv_lib_util=no
+ fi
+
+-echo "$as_me:18469: checking for openpty header" >&5
++echo "$as_me:18544: 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) $ECHO_C" >&6
+@@ -18493,7 +18568,7 @@
+ for cf_header in pty.h libutil.h util.h
+ do
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 18496 "configure"
++#line 18571 "configure"
+ #include "confdefs.h"
+
+ #include <$cf_header>
+@@ -18510,16 +18585,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:18513: \"$ac_link\"") >&5
++if { (eval echo "$as_me:18588: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:18516: \$? = $ac_status" >&5
++ echo "$as_me:18591: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:18519: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18594: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18522: \$? = $ac_status" >&5
++ echo "$as_me:18597: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+
+ cf_cv_func_openpty=$cf_header
+@@ -18537,7 +18612,7 @@
+ LIBS="$cf_save_LIBS"
+
+ fi
+-echo "$as_me:18540: result: $cf_cv_func_openpty" >&5
++echo "$as_me:18615: result: $cf_cv_func_openpty" >&5
+ echo "${ECHO_T}$cf_cv_func_openpty" >&6
+
+ if test "$cf_cv_func_openpty" != no ; then
+@@ -18607,7 +18682,7 @@
+ cf_save_CPPFLAGS=$CPPFLAGS
+ CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 18610 "configure"
++#line 18685 "configure"
+ #include "confdefs.h"
+ #include <stdio.h>
+ int
+@@ -18619,16 +18694,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:18622: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:18697: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:18625: \$? = $ac_status" >&5
++ echo "$as_me:18700: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:18628: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18703: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18631: \$? = $ac_status" >&5
++ echo "$as_me:18706: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+ else
+@@ -18645,7 +18720,7 @@
+ if test "$cf_have_incdir" = no ; then
+ test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6
+
+-echo "${as_me:-configure}:18648: testing adding $cf_add_incdir to include-path ..." 1>&5
++echo "${as_me:-configure}:18723: testing adding $cf_add_incdir to include-path ..." 1>&5
+
+ CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
+
+@@ -18681,7 +18756,7 @@
+ if test "$cf_have_libdir" = no ; then
+ test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6
+
+-echo "${as_me:-configure}:18684: testing adding $cf_add_libdir to library-path ..." 1>&5
++echo "${as_me:-configure}:18759: testing adding $cf_add_libdir to library-path ..." 1>&5
+
+ LDFLAGS="-L$cf_add_libdir $LDFLAGS"
+ fi
+@@ -18692,7 +18767,7 @@
+ else
+ case "$with_hashed_db" in
+ (./*|../*|/*)
+- { echo "$as_me:18695: WARNING: no such directory $with_hashed_db" >&5
++ { echo "$as_me:18770: WARNING: no such directory $with_hashed_db" >&5
+ echo "$as_me: WARNING: no such directory $with_hashed_db" >&2;}
+ ;;
+ (*)
+@@ -18761,7 +18836,7 @@
+ cf_save_CPPFLAGS=$CPPFLAGS
+ CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 18764 "configure"
++#line 18839 "configure"
+ #include "confdefs.h"
+ #include <stdio.h>
+ int
+@@ -18773,16 +18848,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:18776: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:18851: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:18779: \$? = $ac_status" >&5
++ echo "$as_me:18854: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:18782: \"$ac_try\"") >&5
++ { (eval echo "$as_me:18857: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18785: \$? = $ac_status" >&5
++ echo "$as_me:18860: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+ else
+@@ -18799,7 +18874,7 @@
+ if test "$cf_have_incdir" = no ; then
+ test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6
+
+-echo "${as_me:-configure}:18802: testing adding $cf_add_incdir to include-path ..." 1>&5
++echo "${as_me:-configure}:18877: testing adding $cf_add_incdir to include-path ..." 1>&5
+
+ CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
+
+@@ -18879,7 +18954,7 @@
+ if test "$cf_have_libdir" = no ; then
+ test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6
+
+-echo "${as_me:-configure}:18882: testing adding $cf_add_libdir to library-path ..." 1>&5
++echo "${as_me:-configure}:18957: testing adding $cf_add_libdir to library-path ..." 1>&5
+
+ LDFLAGS="-L$cf_add_libdir $LDFLAGS"
+ fi
+@@ -18896,23 +18971,23 @@
+ fi
+ esac
+
+-echo "$as_me:18899: checking for db.h" >&5
++echo "$as_me:18974: 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 18905 "configure"
++#line 18980 "configure"
+ #include "confdefs.h"
+ #include <db.h>
+ _ACEOF
+-if { (eval echo "$as_me:18909: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:18984: \"$ac_cpp conftest.$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:18915: \$? = $ac_status" >&5
++ echo "$as_me:18990: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+@@ -18931,11 +19006,11 @@
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ fi
+-echo "$as_me:18934: result: $ac_cv_header_db_h" >&5
++echo "$as_me:19009: 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:18938: checking for version of db" >&5
++echo "$as_me:19013: 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) $ECHO_C" >&6
+@@ -18946,10 +19021,10 @@
+ for cf_db_version in 1 2 3 4 5 6
+ do
+
+-echo "${as_me:-configure}:18949: testing checking for db version $cf_db_version ..." 1>&5
++echo "${as_me:-configure}:19024: testing checking for db version $cf_db_version ..." 1>&5
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 18952 "configure"
++#line 19027 "configure"
+ #include "confdefs.h"
+
+ $ac_includes_default
+@@ -18979,16 +19054,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:18982: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:19057: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:18985: \$? = $ac_status" >&5
++ echo "$as_me:19060: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:18988: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19063: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:18991: \$? = $ac_status" >&5
++ echo "$as_me:19066: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+
+ cf_cv_hashed_db_version=$cf_db_version
+@@ -19002,16 +19077,16 @@
+ done
+
+ fi
+-echo "$as_me:19005: result: $cf_cv_hashed_db_version" >&5
++echo "$as_me:19080: 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 "$as_me:19009: error: Cannot determine version of db" >&5
++ { { echo "$as_me:19084: 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:19014: checking for db libraries" >&5
++echo "$as_me:19089: 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) $ECHO_C" >&6
+@@ -19041,10 +19116,10 @@
+
+ fi
+
+-echo "${as_me:-configure}:19044: testing checking for library "$cf_db_libs" ..." 1>&5
++echo "${as_me:-configure}:19119: testing checking for library "$cf_db_libs" ..." 1>&5
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19047 "configure"
++#line 19122 "configure"
+ #include "confdefs.h"
+
+ $ac_includes_default
+@@ -19099,16 +19174,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:19102: \"$ac_link\"") >&5
++if { (eval echo "$as_me:19177: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:19105: \$? = $ac_status" >&5
++ echo "$as_me:19180: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:19108: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19183: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19111: \$? = $ac_status" >&5
++ echo "$as_me:19186: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+
+ if test -n "$cf_db_libs" ; then
+@@ -19128,11 +19203,11 @@
+ done
+
+ fi
+-echo "$as_me:19131: result: $cf_cv_hashed_db_libs" >&5
++echo "$as_me:19206: 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 "$as_me:19135: error: Cannot determine library for db" >&5
++ { { echo "$as_me:19210: 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
+@@ -19158,7 +19233,7 @@
+
+ else
+
+- { { echo "$as_me:19161: error: Cannot find db.h" >&5
++ { { echo "$as_me:19236: error: Cannot find db.h" >&5
+ echo "$as_me: error: Cannot find db.h" >&2;}
+ { (exit 1); exit 1; }; }
+
+@@ -19173,7 +19248,7 @@
+
+ # Just in case, check if the C compiler has a bool type.
+
+-echo "$as_me:19176: checking if we should include stdbool.h" >&5
++echo "$as_me:19251: 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
+@@ -19181,7 +19256,7 @@
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19184 "configure"
++#line 19259 "configure"
+ #include "confdefs.h"
+
+ int
+@@ -19193,23 +19268,23 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:19196: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:19271: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:19199: \$? = $ac_status" >&5
++ echo "$as_me:19274: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:19202: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19277: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19205: \$? = $ac_status" >&5
++ echo "$as_me:19280: \$? = $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 19212 "configure"
++#line 19287 "configure"
+ #include "confdefs.h"
+
+ #ifndef __BEOS__
+@@ -19225,16 +19300,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:19228: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:19303: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:19231: \$? = $ac_status" >&5
++ echo "$as_me:19306: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:19234: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19309: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19237: \$? = $ac_status" >&5
++ echo "$as_me:19312: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_header_stdbool_h=1
+ else
+@@ -19248,13 +19323,13 @@
+ fi
+
+ if test "$cf_cv_header_stdbool_h" = 1
+-then echo "$as_me:19251: result: yes" >&5
++then echo "$as_me:19326: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+-else echo "$as_me:19253: result: no" >&5
++else echo "$as_me:19328: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+-echo "$as_me:19257: checking for builtin bool type" >&5
++echo "$as_me:19332: 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
+@@ -19262,7 +19337,7 @@
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19265 "configure"
++#line 19340 "configure"
+ #include "confdefs.h"
+
+ #include <stdio.h>
+@@ -19277,16 +19352,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:19280: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:19355: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:19283: \$? = $ac_status" >&5
++ echo "$as_me:19358: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:19286: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19361: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19289: \$? = $ac_status" >&5
++ echo "$as_me:19364: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_cc_bool_type=1
+ else
+@@ -19299,9 +19374,9 @@
+ fi
+
+ if test "$cf_cv_cc_bool_type" = 1
+-then echo "$as_me:19302: result: yes" >&5
++then echo "$as_me:19377: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+-else echo "$as_me:19304: result: no" >&5
++else echo "$as_me:19379: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+@@ -19318,10 +19393,10 @@
+
+ cf_save="$LIBS"
+ LIBS="$LIBS $CXXLIBS"
+- echo "$as_me:19321: checking if we already have C++ library" >&5
++ echo "$as_me:19396: checking if we already have C++ library" >&5
+ echo $ECHO_N "checking if we already have C++ library... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19324 "configure"
++#line 19399 "configure"
+ #include "confdefs.h"
+
+ #include <iostream>
+@@ -19335,16 +19410,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:19338: \"$ac_link\"") >&5
++if { (eval echo "$as_me:19413: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:19341: \$? = $ac_status" >&5
++ echo "$as_me:19416: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:19344: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19419: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19347: \$? = $ac_status" >&5
++ echo "$as_me:19422: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_have_libstdcpp=yes
+ else
+@@ -19353,7 +19428,7 @@
+ cf_have_libstdcpp=no
+ fi
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+- echo "$as_me:19356: result: $cf_have_libstdcpp" >&5
++ echo "$as_me:19431: result: $cf_have_libstdcpp" >&5
+ echo "${ECHO_T}$cf_have_libstdcpp" >&6
+ LIBS="$cf_save"
+
+@@ -19368,7 +19443,7 @@
+ ;;
+ esac
+
+- echo "$as_me:19371: checking for library $cf_stdcpp_libname" >&5
++ echo "$as_me:19446: 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) $ECHO_C" >&6
+@@ -19394,7 +19469,7 @@
+ LIBS="$cf_add_libs"
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19397 "configure"
++#line 19472 "configure"
+ #include "confdefs.h"
+
+ #include <iostream>
+@@ -19408,16 +19483,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:19411: \"$ac_link\"") >&5
++if { (eval echo "$as_me:19486: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:19414: \$? = $ac_status" >&5
++ echo "$as_me:19489: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:19417: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19492: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19420: \$? = $ac_status" >&5
++ echo "$as_me:19495: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_libstdcpp=yes
+ else
+@@ -19429,7 +19504,7 @@
+ LIBS="$cf_save"
+
+ fi
+-echo "$as_me:19432: result: $cf_cv_libstdcpp" >&5
++echo "$as_me:19507: result: $cf_cv_libstdcpp" >&5
+ echo "${ECHO_T}$cf_cv_libstdcpp" >&6
+ test "$cf_cv_libstdcpp" = yes && {
+ cf_add_libs="-l$cf_stdcpp_libname"
+@@ -19451,7 +19526,7 @@
+ fi
+ fi
+
+- echo "$as_me:19454: checking whether $CXX understands -c and -o together" >&5
++ echo "$as_me:19529: 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) $ECHO_C" >&6
+@@ -19467,15 +19542,15 @@
+ # We do the test twice because some compilers refuse to overwrite an
+ # existing .o file with -o, though they will create one.
+ ac_try='$CXX -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+-if { (eval echo "$as_me:19470: \"$ac_try\"") >&5
++if { (eval echo "$as_me:19545: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19473: \$? = $ac_status" >&5
++ echo "$as_me:19548: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+- test -f conftest2.$ac_objext && { (eval echo "$as_me:19475: \"$ac_try\"") >&5
++ test -f conftest2.$ac_objext && { (eval echo "$as_me:19550: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19478: \$? = $ac_status" >&5
++ echo "$as_me:19553: \$? = $ac_status" >&5
+ (exit $ac_status); };
+ then
+ eval cf_cv_prog_CXX_c_o=yes
+@@ -19486,10 +19561,10 @@
+
+ fi
+ if test $cf_cv_prog_CXX_c_o = yes; then
+- echo "$as_me:19489: result: yes" >&5
++ echo "$as_me:19564: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+ else
+- echo "$as_me:19492: result: no" >&5
++ echo "$as_me:19567: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+@@ -19509,7 +19584,7 @@
+ ;;
+ esac
+ if test "$GXX" = yes; then
+- echo "$as_me:19512: checking for lib$cf_gpp_libname" >&5
++ echo "$as_me:19587: checking for lib$cf_gpp_libname" >&5
+ echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6
+ cf_save="$LIBS"
+
+@@ -19530,7 +19605,7 @@
+ LIBS="$cf_add_libs"
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19533 "configure"
++#line 19608 "configure"
+ #include "confdefs.h"
+
+ #include <$cf_gpp_libname/builtin.h>
+@@ -19544,16 +19619,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:19547: \"$ac_link\"") >&5
++if { (eval echo "$as_me:19622: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:19550: \$? = $ac_status" >&5
++ echo "$as_me:19625: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:19553: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19628: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19556: \$? = $ac_status" >&5
++ echo "$as_me:19631: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cxx_library=yes
+
+@@ -19590,7 +19665,7 @@
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19593 "configure"
++#line 19668 "configure"
+ #include "confdefs.h"
+
+ #include <builtin.h>
+@@ -19604,16 +19679,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:19607: \"$ac_link\"") >&5
++if { (eval echo "$as_me:19682: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:19610: \$? = $ac_status" >&5
++ echo "$as_me:19685: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:19613: \"$ac_try\"") >&5
++ { (eval echo "$as_me:19688: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19616: \$? = $ac_status" >&5
++ echo "$as_me:19691: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cxx_library=yes
+
+@@ -19646,7 +19721,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LIBS="$cf_save"
+- echo "$as_me:19649: result: $cf_cxx_library" >&5
++ echo "$as_me:19724: result: $cf_cxx_library" >&5
+ echo "${ECHO_T}$cf_cxx_library" >&6
+ fi
+
+@@ -19662,7 +19737,7 @@
+ ac_link='$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 "$as_me:19665: checking how to run the C++ preprocessor" >&5
++echo "$as_me:19740: 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 "${ac_cv_prog_CXXCPP+set}" = set; then
+@@ -19679,18 +19754,18 @@
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19682 "configure"
++#line 19757 "configure"
+ #include "confdefs.h"
+ #include <assert.h>
+ Syntax error
+ _ACEOF
+-if { (eval echo "$as_me:19687: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:19762: \"$ac_cpp conftest.$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:19693: \$? = $ac_status" >&5
++ echo "$as_me:19768: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+@@ -19713,17 +19788,17 @@
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19716 "configure"
++#line 19791 "configure"
+ #include "confdefs.h"
+ #include <ac_nonexistent.h>
+ _ACEOF
+-if { (eval echo "$as_me:19720: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:19795: \"$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:19726: \$? = $ac_status" >&5
++ echo "$as_me:19801: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+@@ -19760,7 +19835,7 @@
+ else
+ ac_cv_prog_CXXCPP=$CXXCPP
+ fi
+-echo "$as_me:19763: result: $CXXCPP" >&5
++echo "$as_me:19838: result: $CXXCPP" >&5
+ echo "${ECHO_T}$CXXCPP" >&6
+ ac_preproc_ok=false
+ for ac_cxx_preproc_warn_flag in '' yes
+@@ -19770,18 +19845,18 @@
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19773 "configure"
++#line 19848 "configure"
+ #include "confdefs.h"
+ #include <assert.h>
+ Syntax error
+ _ACEOF
+-if { (eval echo "$as_me:19778: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:19853: \"$ac_cpp conftest.$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:19784: \$? = $ac_status" >&5
++ echo "$as_me:19859: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+@@ -19804,17 +19879,17 @@
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 19807 "configure"
++#line 19882 "configure"
+ #include "confdefs.h"
+ #include <ac_nonexistent.h>
+ _ACEOF
+-if { (eval echo "$as_me:19811: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:19886: \"$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:19817: \$? = $ac_status" >&5
++ echo "$as_me:19892: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+@@ -19842,7 +19917,7 @@
+ if $ac_preproc_ok; then
+ :
+ else
+- { { echo "$as_me:19845: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
++ { { echo "$as_me:19920: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
+ echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+@@ -19857,23 +19932,23 @@
+ for ac_header in typeinfo
+ do
+ as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-echo "$as_me:19860: checking for $ac_header" >&5
++echo "$as_me:19935: 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 19866 "configure"
++#line 19941 "configure"
+ #include "confdefs.h"
+ #include <$ac_header>
+ _ACEOF
+-if { (eval echo "$as_me:19870: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:19945: \"$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:19876: \$? = $ac_status" >&5
++ echo "$as_me:19951: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+@@ -19892,7 +19967,7 @@
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ fi
+-echo "$as_me:19895: result: `eval echo '${'$as_ac_Header'}'`" >&5
++echo "$as_me:19970: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<EOF
+@@ -19905,23 +19980,23 @@
+ for ac_header in iostream
+ do
+ as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-echo "$as_me:19908: checking for $ac_header" >&5
++echo "$as_me:19983: 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 19914 "configure"
++#line 19989 "configure"
+ #include "confdefs.h"
+ #include <$ac_header>
+ _ACEOF
+-if { (eval echo "$as_me:19918: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:19993: \"$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:19924: \$? = $ac_status" >&5
++ echo "$as_me:19999: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+@@ -19940,7 +20015,7 @@
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ fi
+-echo "$as_me:19943: result: `eval echo '${'$as_ac_Header'}'`" >&5
++echo "$as_me:20018: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<EOF
+@@ -19951,10 +20026,10 @@
+ done
+
+ if test x"$ac_cv_header_iostream" = xyes ; then
+- echo "$as_me:19954: checking if iostream uses std-namespace" >&5
++ echo "$as_me:20029: 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 19957 "configure"
++#line 20032 "configure"
+ #include "confdefs.h"
+
+ #include <iostream>
+@@ -19971,16 +20046,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:19974: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:20049: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:19977: \$? = $ac_status" >&5
++ echo "$as_me:20052: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:19980: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20055: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:19983: \$? = $ac_status" >&5
++ echo "$as_me:20058: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_iostream_namespace=yes
+ else
+@@ -19989,7 +20064,7 @@
+ cf_iostream_namespace=no
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+- echo "$as_me:19992: result: $cf_iostream_namespace" >&5
++ echo "$as_me:20067: result: $cf_iostream_namespace" >&5
+ echo "${ECHO_T}$cf_iostream_namespace" >&6
+ if test "$cf_iostream_namespace" = yes ; then
+
+@@ -20000,7 +20075,7 @@
+ fi
+ fi
+
+-echo "$as_me:20003: checking if we should include stdbool.h" >&5
++echo "$as_me:20078: 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
+@@ -20008,7 +20083,7 @@
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 20011 "configure"
++#line 20086 "configure"
+ #include "confdefs.h"
+
+ int
+@@ -20020,23 +20095,23 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:20023: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:20098: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:20026: \$? = $ac_status" >&5
++ echo "$as_me:20101: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:20029: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20104: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:20032: \$? = $ac_status" >&5
++ echo "$as_me:20107: \$? = $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 20039 "configure"
++#line 20114 "configure"
+ #include "confdefs.h"
+
+ #ifndef __BEOS__
+@@ -20052,16 +20127,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:20055: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:20130: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:20058: \$? = $ac_status" >&5
++ echo "$as_me:20133: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:20061: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20136: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:20064: \$? = $ac_status" >&5
++ echo "$as_me:20139: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_header_stdbool_h=1
+ else
+@@ -20075,13 +20150,13 @@
+ fi
+
+ if test "$cf_cv_header_stdbool_h" = 1
+-then echo "$as_me:20078: result: yes" >&5
++then echo "$as_me:20153: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+-else echo "$as_me:20080: result: no" >&5
++else echo "$as_me:20155: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+-echo "$as_me:20084: checking for builtin bool type" >&5
++echo "$as_me:20159: 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
+@@ -20089,7 +20164,7 @@
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 20092 "configure"
++#line 20167 "configure"
+ #include "confdefs.h"
+
+ #include <stdio.h>
+@@ -20104,16 +20179,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:20107: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:20182: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:20110: \$? = $ac_status" >&5
++ echo "$as_me:20185: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:20113: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20188: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:20116: \$? = $ac_status" >&5
++ echo "$as_me:20191: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_builtin_bool=1
+ else
+@@ -20126,13 +20201,13 @@
+ fi
+
+ if test "$cf_cv_builtin_bool" = 1
+-then echo "$as_me:20129: result: yes" >&5
++then echo "$as_me:20204: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+-else echo "$as_me:20131: result: no" >&5
++else echo "$as_me:20206: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+-echo "$as_me:20135: checking for size of bool" >&5
++echo "$as_me:20210: 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) $ECHO_C" >&6
+@@ -20143,7 +20218,7 @@
+ cf_cv_type_of_bool=unknown
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 20146 "configure"
++#line 20221 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -20185,15 +20260,15 @@
+
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:20188: \"$ac_link\"") >&5
++if { (eval echo "$as_me:20263: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:20191: \$? = $ac_status" >&5
++ echo "$as_me:20266: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:20193: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20268: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:20196: \$? = $ac_status" >&5
++ echo "$as_me:20271: \$? = $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
+@@ -20211,18 +20286,18 @@
+ fi
+
+ rm -f cf_test.out
+-echo "$as_me:20214: result: $cf_cv_type_of_bool" >&5
++echo "$as_me:20289: 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 .$NCURSES_BOOL in
+ (.auto|.) NCURSES_BOOL=unsigned;;
+ esac
+- { echo "$as_me:20220: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
++ { echo "$as_me:20295: 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 "$as_me:20225: checking for special defines needed for etip.h" >&5
++echo "$as_me:20300: 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"
+@@ -20240,7 +20315,7 @@
+ test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}"
+ test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 20243 "configure"
++#line 20318 "configure"
+ #include "confdefs.h"
+
+ #include <etip.h.in>
+@@ -20254,16 +20329,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:20257: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:20332: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:20260: \$? = $ac_status" >&5
++ echo "$as_me:20335: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:20263: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20338: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:20266: \$? = $ac_status" >&5
++ echo "$as_me:20341: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+
+ test -n "$cf_math" && cat >>confdefs.h <<EOF
+@@ -20284,12 +20359,12 @@
+ rm -f conftest.$ac_objext conftest.$ac_ext
+ done
+ done
+-echo "$as_me:20287: result: $cf_result" >&5
++echo "$as_me:20362: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+ CXXFLAGS="$cf_save_CXXFLAGS"
+
+ if test -n "$CXX"; then
+-echo "$as_me:20292: checking if $CXX accepts parameter initialization" >&5
++echo "$as_me:20367: 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) $ECHO_C" >&6
+@@ -20306,7 +20381,7 @@
+ cf_cv_cpp_param_init=unknown
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 20309 "configure"
++#line 20384 "configure"
+ #include "confdefs.h"
+
+ class TEST {
+@@ -20325,15 +20400,15 @@
+
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:20328: \"$ac_link\"") >&5
++if { (eval echo "$as_me:20403: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:20331: \$? = $ac_status" >&5
++ echo "$as_me:20406: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:20333: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20408: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:20336: \$? = $ac_status" >&5
++ echo "$as_me:20411: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_cpp_param_init=yes
+ else
+@@ -20352,7 +20427,7 @@
+ ac_main_return=return
+
+ fi
+-echo "$as_me:20355: result: $cf_cv_cpp_param_init" >&5
++echo "$as_me:20430: result: $cf_cv_cpp_param_init" >&5
+ echo "${ECHO_T}$cf_cv_cpp_param_init" >&6
+ fi
+ test "$cf_cv_cpp_param_init" = yes &&
+@@ -20362,7 +20437,7 @@
+
+ if test -n "$CXX"; then
+
+-echo "$as_me:20365: checking if $CXX accepts static_cast" >&5
++echo "$as_me:20440: 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) $ECHO_C" >&6
+@@ -20376,7 +20451,7 @@
+ ac_main_return=return
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 20379 "configure"
++#line 20454 "configure"
+ #include "confdefs.h"
+
+ class NCursesPanel
+@@ -20420,16 +20495,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:20423: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:20498: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:20426: \$? = $ac_status" >&5
++ echo "$as_me:20501: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:20429: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20504: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:20432: \$? = $ac_status" >&5
++ echo "$as_me:20507: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_cpp_static_cast=yes
+ else
+@@ -20447,7 +20522,7 @@
+ ac_main_return=return
+
+ fi
+-echo "$as_me:20450: result: $cf_cv_cpp_static_cast" >&5
++echo "$as_me:20525: result: $cf_cv_cpp_static_cast" >&5
+ echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6
+
+ fi
+@@ -20496,7 +20571,7 @@
+ else
+ if test "$cf_cv_header_stdbool_h" = 1 ; then
+
+-echo "$as_me:20499: checking for size of bool" >&5
++echo "$as_me:20574: 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) $ECHO_C" >&6
+@@ -20507,7 +20582,7 @@
+ cf_cv_type_of_bool=unknown
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 20510 "configure"
++#line 20585 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -20549,15 +20624,15 @@
+
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:20552: \"$ac_link\"") >&5
++if { (eval echo "$as_me:20627: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:20555: \$? = $ac_status" >&5
++ echo "$as_me:20630: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:20557: \"$ac_try\"") >&5
++ { (eval echo "$as_me:20632: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:20560: \$? = $ac_status" >&5
++ echo "$as_me:20635: \$? = $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
+@@ -20575,25 +20650,25 @@
+ fi
+
+ rm -f cf_test.out
+-echo "$as_me:20578: result: $cf_cv_type_of_bool" >&5
++echo "$as_me:20653: 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 .$NCURSES_BOOL in
+ (.auto|.) NCURSES_BOOL=unsigned;;
+ esac
+- { echo "$as_me:20584: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
++ { echo "$as_me:20659: 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 "$as_me:20590: checking for fallback type of bool" >&5
++ echo "$as_me:20665: checking for fallback type of bool" >&5
+ echo $ECHO_N "checking for fallback type of bool... $ECHO_C" >&6
+ case "$host_cpu" in
+ (i?86) cf_cv_type_of_bool=char ;;
+ (*) cf_cv_type_of_bool=int ;;
+ esac
+- echo "$as_me:20596: result: $cf_cv_type_of_bool" >&5
++ echo "$as_me:20671: result: $cf_cv_type_of_bool" >&5
+ echo "${ECHO_T}$cf_cv_type_of_bool" >&6
+ fi
+ fi
+@@ -20622,7 +20697,7 @@
+
+ if test "$cf_with_ada" != "no" ; then
+ if test "$with_libtool" != "no"; then
+- { echo "$as_me:20625: WARNING: libtool does not support Ada - disabling feature" >&5
++ { echo "$as_me:20700: WARNING: libtool does not support Ada - disabling feature" >&5
+ echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;}
+ cf_with_ada=no
+ fi
+@@ -20633,7 +20708,7 @@
+ 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:20636: checking for $ac_word" >&5
++echo "$as_me:20711: 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) $ECHO_C" >&6
+@@ -20648,7 +20723,7 @@
+ test -z "$ac_dir" && ac_dir=.
+ $as_executable_p "$ac_dir/$ac_word" || continue
+ ac_cv_prog_gnat_exists="yes"
+-echo "$as_me:20651: found $ac_dir/$ac_word" >&5
++echo "$as_me:20726: found $ac_dir/$ac_word" >&5
+ break
+ done
+
+@@ -20657,10 +20732,10 @@
+ fi
+ gnat_exists=$ac_cv_prog_gnat_exists
+ if test -n "$gnat_exists"; then
+- echo "$as_me:20660: result: $gnat_exists" >&5
++ echo "$as_me:20735: result: $gnat_exists" >&5
+ echo "${ECHO_T}$gnat_exists" >&6
+ else
+- echo "$as_me:20663: result: no" >&5
++ echo "$as_me:20738: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+@@ -20669,12 +20744,12 @@
+ cf_cv_prog_gnat_correct=no
+ else
+
+-echo "$as_me:20672: checking for gnat version" >&5
++echo "$as_me:20747: 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:20677: result: $cf_gnat_version" >&5
++echo "$as_me:20752: result: $cf_gnat_version" >&5
+ echo "${ECHO_T}$cf_gnat_version" >&6
+
+ case $cf_gnat_version in
+@@ -20682,7 +20757,7 @@
+ cf_cv_prog_gnat_correct=yes
+ ;;
+ (*)
+- { echo "$as_me:20685: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5
++ { echo "$as_me:20760: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5
+ echo "$as_me: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;}
+ cf_cv_prog_gnat_correct=no
+ ;;
+@@ -20690,7 +20765,7 @@
+
+ # Extract the first word of "m4", so it can be a program name with args.
+ set dummy m4; ac_word=$2
+-echo "$as_me:20693: checking for $ac_word" >&5
++echo "$as_me:20768: 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) $ECHO_C" >&6
+@@ -20705,7 +20780,7 @@
+ test -z "$ac_dir" && ac_dir=.
+ $as_executable_p "$ac_dir/$ac_word" || continue
+ ac_cv_prog_M4_exists="yes"
+-echo "$as_me:20708: found $ac_dir/$ac_word" >&5
++echo "$as_me:20783: found $ac_dir/$ac_word" >&5
+ break
+ done
+
+@@ -20714,10 +20789,10 @@
+ fi
+ M4_exists=$ac_cv_prog_M4_exists
+ if test -n "$M4_exists"; then
+- echo "$as_me:20717: result: $M4_exists" >&5
++ echo "$as_me:20792: result: $M4_exists" >&5
+ echo "${ECHO_T}$M4_exists" >&6
+ else
+- echo "$as_me:20720: result: no" >&5
++ echo "$as_me:20795: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+@@ -20726,7 +20801,7 @@
+ echo Ada95 binding required program m4 not found. Ada95 binding disabled.
+ fi
+ if test "$cf_cv_prog_gnat_correct" = yes; then
+- echo "$as_me:20729: checking if GNAT works" >&5
++ echo "$as_me:20804: checking if GNAT works" >&5
+ echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6
+
+ rm -rf conftest* *~conftest*
+@@ -20754,7 +20829,7 @@
+ fi
+ rm -rf conftest* *~conftest*
+
+- echo "$as_me:20757: result: $cf_cv_prog_gnat_correct" >&5
++ echo "$as_me:20832: result: $cf_cv_prog_gnat_correct" >&5
+ echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6
+ fi
+ fi
+@@ -20763,7 +20838,7 @@
+
+ ADAFLAGS="$ADAFLAGS -gnatpn"
+
+- echo "$as_me:20766: checking optimization options for ADAFLAGS" >&5
++ echo "$as_me:20841: checking optimization options for ADAFLAGS" >&5
+ echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
+ case "$CFLAGS" in
+ (*-g*)
+@@ -20780,10 +20855,10 @@
+
+ ;;
+ esac
+- echo "$as_me:20783: result: $ADAFLAGS" >&5
++ echo "$as_me:20858: result: $ADAFLAGS" >&5
+ echo "${ECHO_T}$ADAFLAGS" >&6
+
+-echo "$as_me:20786: checking if GNATPREP supports -T option" >&5
++echo "$as_me:20861: checking if GNATPREP supports -T option" >&5
+ echo $ECHO_N "checking if GNATPREP supports -T option... $ECHO_C" >&6
+ if test "${cf_cv_gnatprep_opt_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -20793,11 +20868,11 @@
+ gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes
+
+ fi
+-echo "$as_me:20796: result: $cf_cv_gnatprep_opt_t" >&5
++echo "$as_me:20871: result: $cf_cv_gnatprep_opt_t" >&5
+ echo "${ECHO_T}$cf_cv_gnatprep_opt_t" >&6
+ test "$cf_cv_gnatprep_opt_t" = yes && GNATPREP_OPTS="-T $GNATPREP_OPTS"
+
+-echo "$as_me:20800: checking if GNAT supports generics" >&5
++echo "$as_me:20875: checking if GNAT supports generics" >&5
+ echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6
+ case $cf_gnat_version in
+ (3.[1-9]*|[4-9].*)
+@@ -20807,7 +20882,7 @@
+ cf_gnat_generics=no
+ ;;
+ esac
+-echo "$as_me:20810: result: $cf_gnat_generics" >&5
++echo "$as_me:20885: result: $cf_gnat_generics" >&5
+ echo "${ECHO_T}$cf_gnat_generics" >&6
+
+ if test "$cf_gnat_generics" = yes
+@@ -20819,7 +20894,7 @@
+ cf_generic_objects=
+ fi
+
+-echo "$as_me:20822: checking if GNAT supports SIGINT" >&5
++echo "$as_me:20897: checking if GNAT supports SIGINT" >&5
+ echo $ECHO_N "checking if GNAT supports SIGINT... $ECHO_C" >&6
+ if test "${cf_cv_gnat_sigint+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -20867,7 +20942,7 @@
+ rm -rf conftest* *~conftest*
+
+ fi
+-echo "$as_me:20870: result: $cf_cv_gnat_sigint" >&5
++echo "$as_me:20945: result: $cf_cv_gnat_sigint" >&5
+ echo "${ECHO_T}$cf_cv_gnat_sigint" >&6
+
+ if test $cf_cv_gnat_sigint = yes ; then
+@@ -20880,7 +20955,7 @@
+ cf_gnat_projects=no
+
+ if test "$enable_gnat_projects" != no ; then
+-echo "$as_me:20883: checking if GNAT supports project files" >&5
++echo "$as_me:20958: checking if GNAT supports project files" >&5
+ echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6
+ case $cf_gnat_version in
+ (3.[0-9]*)
+@@ -20940,15 +21015,15 @@
+ esac
+ ;;
+ esac
+-echo "$as_me:20943: result: $cf_gnat_projects" >&5
++echo "$as_me:21018: result: $cf_gnat_projects" >&5
+ echo "${ECHO_T}$cf_gnat_projects" >&6
+ fi # enable_gnat_projects
+
+ if test $cf_gnat_projects = yes
+ then
+- echo "$as_me:20949: checking if GNAT supports libraries" >&5
++ echo "$as_me:21024: checking if GNAT supports libraries" >&5
+ echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6
+- echo "$as_me:20951: result: $cf_gnat_libraries" >&5
++ echo "$as_me:21026: result: $cf_gnat_libraries" >&5
+ echo "${ECHO_T}$cf_gnat_libraries" >&6
+ fi
+
+@@ -20968,7 +21043,7 @@
+ USE_GNAT_LIBRARIES="#"
+ fi
+
+-echo "$as_me:20971: checking for ada-compiler" >&5
++echo "$as_me:21046: checking for ada-compiler" >&5
+ echo $ECHO_N "checking for ada-compiler... $ECHO_C" >&6
+
+ # Check whether --with-ada-compiler or --without-ada-compiler was given.
+@@ -20979,12 +21054,12 @@
+ cf_ada_compiler=gnatmake
+ fi;
+
+-echo "$as_me:20982: result: $cf_ada_compiler" >&5
++echo "$as_me:21057: result: $cf_ada_compiler" >&5
+ echo "${ECHO_T}$cf_ada_compiler" >&6
+
+ cf_ada_package=terminal_interface
+
+-echo "$as_me:20987: checking for ada-include" >&5
++echo "$as_me:21062: checking for ada-include" >&5
+ echo $ECHO_N "checking for ada-include... $ECHO_C" >&6
+
+ # Check whether --with-ada-include or --without-ada-include was given.
+@@ -21020,7 +21095,7 @@
+ withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
+ ;;
+ (*)
+- { { echo "$as_me:21023: error: expected a pathname, not \"$withval\"" >&5
++ { { echo "$as_me:21098: error: expected a pathname, not \"$withval\"" >&5
+ echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+@@ -21029,10 +21104,10 @@
+ fi
+ eval ADA_INCLUDE="$withval"
+
+-echo "$as_me:21032: result: $ADA_INCLUDE" >&5
++echo "$as_me:21107: result: $ADA_INCLUDE" >&5
+ echo "${ECHO_T}$ADA_INCLUDE" >&6
+
+-echo "$as_me:21035: checking for ada-objects" >&5
++echo "$as_me:21110: checking for ada-objects" >&5
+ echo $ECHO_N "checking for ada-objects... $ECHO_C" >&6
+
+ # Check whether --with-ada-objects or --without-ada-objects was given.
+@@ -21068,7 +21143,7 @@
+ withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
+ ;;
+ (*)
+- { { echo "$as_me:21071: error: expected a pathname, not \"$withval\"" >&5
++ { { echo "$as_me:21146: error: expected a pathname, not \"$withval\"" >&5
+ echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+@@ -21077,10 +21152,10 @@
+ fi
+ eval ADA_OBJECTS="$withval"
+
+-echo "$as_me:21080: result: $ADA_OBJECTS" >&5
++echo "$as_me:21155: result: $ADA_OBJECTS" >&5
+ echo "${ECHO_T}$ADA_OBJECTS" >&6
+
+-echo "$as_me:21083: checking if an Ada95 shared-library should be built" >&5
++echo "$as_me:21158: checking if an Ada95 shared-library should be built" >&5
+ echo $ECHO_N "checking if an Ada95 shared-library should be built... $ECHO_C" >&6
+
+ # Check whether --with-ada-sharedlib or --without-ada-sharedlib was given.
+@@ -21090,7 +21165,7 @@
+ else
+ with_ada_sharedlib=no
+ fi;
+-echo "$as_me:21093: result: $with_ada_sharedlib" >&5
++echo "$as_me:21168: result: $with_ada_sharedlib" >&5
+ echo "${ECHO_T}$with_ada_sharedlib" >&6
+
+ ADA_SHAREDLIB='lib$(LIB_NAME).so.1'
+@@ -21113,13 +21188,13 @@
+
+ # do this "late" to avoid conflict with header-checks
+ if test "x$with_widec" = xyes ; then
+- echo "$as_me:21116: checking for wchar_t" >&5
++ echo "$as_me:21191: checking for wchar_t" >&5
+ echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6
+ if test "${ac_cv_type_wchar_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 21122 "configure"
++#line 21197 "configure"
+ #include "confdefs.h"
+ $ac_includes_default
+ int
+@@ -21134,16 +21209,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:21137: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:21212: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:21140: \$? = $ac_status" >&5
++ echo "$as_me:21215: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:21143: \"$ac_try\"") >&5
++ { (eval echo "$as_me:21218: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:21146: \$? = $ac_status" >&5
++ echo "$as_me:21221: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_wchar_t=yes
+ else
+@@ -21153,10 +21228,10 @@
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+ fi
+-echo "$as_me:21156: result: $ac_cv_type_wchar_t" >&5
++echo "$as_me:21231: result: $ac_cv_type_wchar_t" >&5
+ echo "${ECHO_T}$ac_cv_type_wchar_t" >&6
+
+-echo "$as_me:21159: checking size of wchar_t" >&5
++echo "$as_me:21234: checking size of wchar_t" >&5
+ echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6
+ if test "${ac_cv_sizeof_wchar_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -21165,7 +21240,7 @@
+ if test "$cross_compiling" = yes; then
+ # Depending upon the size, compute the lo and hi bounds.
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 21168 "configure"
++#line 21243 "configure"
+ #include "confdefs.h"
+ $ac_includes_default
+ int
+@@ -21177,21 +21252,21 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:21180: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:21255: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:21183: \$? = $ac_status" >&5
++ echo "$as_me:21258: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:21186: \"$ac_try\"") >&5
++ { (eval echo "$as_me:21261: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:21189: \$? = $ac_status" >&5
++ echo "$as_me:21264: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 21194 "configure"
++#line 21269 "configure"
+ #include "confdefs.h"
+ $ac_includes_default
+ int
+@@ -21203,16 +21278,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:21206: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:21281: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:21209: \$? = $ac_status" >&5
++ echo "$as_me:21284: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:21212: \"$ac_try\"") >&5
++ { (eval echo "$as_me:21287: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:21215: \$? = $ac_status" >&5
++ echo "$as_me:21290: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_hi=$ac_mid; break
+ else
+@@ -21228,7 +21303,7 @@
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 21231 "configure"
++#line 21306 "configure"
+ #include "confdefs.h"
+ $ac_includes_default
+ int
+@@ -21240,16 +21315,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:21243: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:21318: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:21246: \$? = $ac_status" >&5
++ echo "$as_me:21321: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:21249: \"$ac_try\"") >&5
++ { (eval echo "$as_me:21324: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:21252: \$? = $ac_status" >&5
++ echo "$as_me:21327: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_lo=$ac_mid; break
+ else
+@@ -21265,7 +21340,7 @@
+ while test "x$ac_lo" != "x$ac_hi"; do
+ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 21268 "configure"
++#line 21343 "configure"
+ #include "confdefs.h"
+ $ac_includes_default
+ int
+@@ -21277,16 +21352,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:21280: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:21355: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:21283: \$? = $ac_status" >&5
++ echo "$as_me:21358: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:21286: \"$ac_try\"") >&5
++ { (eval echo "$as_me:21361: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:21289: \$? = $ac_status" >&5
++ echo "$as_me:21364: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_hi=$ac_mid
+ else
+@@ -21299,12 +21374,12 @@
+ ac_cv_sizeof_wchar_t=$ac_lo
+ else
+ if test "$cross_compiling" = yes; then
+- { { echo "$as_me:21302: error: cannot run test program while cross compiling" >&5
++ { { echo "$as_me:21377: 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 21307 "configure"
++#line 21382 "configure"
+ #include "confdefs.h"
+ $ac_includes_default
+ int
+@@ -21320,15 +21395,15 @@
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:21323: \"$ac_link\"") >&5
++if { (eval echo "$as_me:21398: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:21326: \$? = $ac_status" >&5
++ echo "$as_me:21401: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:21328: \"$ac_try\"") >&5
++ { (eval echo "$as_me:21403: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:21331: \$? = $ac_status" >&5
++ echo "$as_me:21406: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_sizeof_wchar_t=`cat conftest.val`
+ else
+@@ -21344,7 +21419,7 @@
+ ac_cv_sizeof_wchar_t=0
+ fi
+ fi
+-echo "$as_me:21347: result: $ac_cv_sizeof_wchar_t" >&5
++echo "$as_me:21422: result: $ac_cv_sizeof_wchar_t" >&5
+ echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6
+ cat >>confdefs.h <<EOF
+ #define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
+@@ -21362,7 +21437,7 @@
+ ### chooses to split module lists into libraries.
+ ###
+ ### (see CF_LIB_RULES).
+-echo "$as_me:21365: checking for library subsets" >&5
++echo "$as_me:21440: checking for library subsets" >&5
+ echo $ECHO_N "checking for library subsets... $ECHO_C" >&6
+ LIB_SUBSETS=
+
+@@ -21404,7 +21479,7 @@
+ test "x$with_widec" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
+ test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"
+
+-echo "$as_me:21407: result: $LIB_SUBSETS" >&5
++echo "$as_me:21482: result: $LIB_SUBSETS" >&5
+ echo "${ECHO_T}$LIB_SUBSETS" >&6
+
+ ### Construct the list of include-directories to be generated
+@@ -21435,7 +21510,7 @@
+ fi
+
+ ### Build up pieces for makefile rules
+-echo "$as_me:21438: checking default library suffix" >&5
++echo "$as_me:21513: checking default library suffix" >&5
+ echo $ECHO_N "checking default library suffix... $ECHO_C" >&6
+
+ case $DFT_LWR_MODEL in
+@@ -21446,10 +21521,10 @@
+ (shared) DFT_ARG_SUFFIX='' ;;
+ esac
+ test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}"
+-echo "$as_me:21449: result: $DFT_ARG_SUFFIX" >&5
++echo "$as_me:21524: result: $DFT_ARG_SUFFIX" >&5
+ echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6
+
+-echo "$as_me:21452: checking default library-dependency suffix" >&5
++echo "$as_me:21527: checking default library-dependency suffix" >&5
+ echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6
+
+ case X$DFT_LWR_MODEL in
+@@ -21507,10 +21582,10 @@
+ DFT_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_LIB_SUFFIX}"
+ DFT_DEP_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_DEP_SUFFIX}"
+ fi
+-echo "$as_me:21510: result: $DFT_DEP_SUFFIX" >&5
++echo "$as_me:21585: result: $DFT_DEP_SUFFIX" >&5
+ echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6
+
+-echo "$as_me:21513: checking default object directory" >&5
++echo "$as_me:21588: checking default object directory" >&5
+ echo $ECHO_N "checking default object directory... $ECHO_C" >&6
+
+ case $DFT_LWR_MODEL in
+@@ -21526,11 +21601,11 @@
+ DFT_OBJ_SUBDIR='obj_s' ;;
+ esac
+ esac
+-echo "$as_me:21529: result: $DFT_OBJ_SUBDIR" >&5
++echo "$as_me:21604: result: $DFT_OBJ_SUBDIR" >&5
+ echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6
+
+ if test "x$cf_with_cxx" = xyes ; then
+-echo "$as_me:21533: checking c++ library-dependency suffix" >&5
++echo "$as_me:21608: checking c++ library-dependency suffix" >&5
+ echo $ECHO_N "checking c++ library-dependency suffix... $ECHO_C" >&6
+ if test "$with_libtool" != "no"; then
+ # libtool thinks it can make c++ shared libraries (perhaps only g++)
+@@ -21598,7 +21673,7 @@
+ fi
+
+ fi
+-echo "$as_me:21601: result: $CXX_LIB_SUFFIX" >&5
++echo "$as_me:21676: result: $CXX_LIB_SUFFIX" >&5
+ echo "${ECHO_T}$CXX_LIB_SUFFIX" >&6
+
+ fi
+@@ -21771,19 +21846,19 @@
+
+ if test -n "$LDFLAGS_STATIC" && test -n "$LDFLAGS_SHARED"
+ then
+- echo "$as_me:21774: checking if linker supports switching between static/dynamic" >&5
++ echo "$as_me:21849: checking if linker supports switching between static/dynamic" >&5
+ echo $ECHO_N "checking if linker supports switching between static/dynamic... $ECHO_C" >&6
+
+ rm -f libconftest.a
+ cat >conftest.$ac_ext <<EOF
+-#line 21779 "configure"
++#line 21854 "configure"
+ #include <stdio.h>
+ int cf_ldflags_static(FILE *fp) { return fflush(fp); }
+ EOF
+- if { (eval echo "$as_me:21783: \"$ac_compile\"") >&5
++ if { (eval echo "$as_me:21858: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:21786: \$? = $ac_status" >&5
++ echo "$as_me:21861: \$? = $ac_status" >&5
+ (exit $ac_status); } ; then
+ ( $AR $ARFLAGS libconftest.a conftest.o ) 2>&5 1>/dev/null
+ ( eval $RANLIB libconftest.a ) 2>&5 >/dev/null
+@@ -21794,10 +21869,10 @@
+
+ LIBS="$LDFLAGS_STATIC -L`pwd` -lconftest $LDFLAGS_DYNAMIC $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 21797 "configure"
++#line 21872 "configure"
+ #include "confdefs.h"
+
+-#line 21800 "configure"
++#line 21875 "configure"
+ #include <stdio.h>
+ int cf_ldflags_static(FILE *fp);
+
+@@ -21812,16 +21887,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:21815: \"$ac_link\"") >&5
++if { (eval echo "$as_me:21890: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:21818: \$? = $ac_status" >&5
++ echo "$as_me:21893: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:21821: \"$ac_try\"") >&5
++ { (eval echo "$as_me:21896: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:21824: \$? = $ac_status" >&5
++ echo "$as_me:21899: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+
+ # some linkers simply ignore the -dynamic
+@@ -21844,7 +21919,7 @@
+ rm -f libconftest.*
+ LIBS="$cf_save_LIBS"
+
+- echo "$as_me:21847: result: $cf_ldflags_static" >&5
++ echo "$as_me:21922: result: $cf_ldflags_static" >&5
+ echo "${ECHO_T}$cf_ldflags_static" >&6
+
+ if test $cf_ldflags_static != yes
+@@ -21860,7 +21935,7 @@
+ ;;
+ esac
+
+-echo "$as_me:21863: checking where we will install curses.h" >&5
++echo "$as_me:21938: checking where we will install curses.h" >&5
+ echo $ECHO_N "checking where we will install curses.h... $ECHO_C" >&6
+
+ includesubdir=
+@@ -21870,7 +21945,7 @@
+ then
+ includesubdir="/ncurses${USE_LIB_SUFFIX}"
+ fi
+-echo "$as_me:21873: result: ${includedir}${includesubdir}" >&5
++echo "$as_me:21948: result: ${includedir}${includesubdir}" >&5
+ echo "${ECHO_T}${includedir}${includesubdir}" >&6
+
+ ### Resolve a conflict between normal and wide-curses by forcing applications
+@@ -21878,7 +21953,7 @@
+ if test "$with_overwrite" != no ; then
+ if test "$NCURSES_LIBUTF8" = 1 ; then
+ NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
+- { echo "$as_me:21881: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5
++ { echo "$as_me:21956: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5
+ echo "$as_me: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&2;}
+ fi
+ fi
+@@ -21896,7 +21971,7 @@
+ ### Construct the list of subdirectories for which we'll customize makefiles
+ ### with the appropriate compile-rules.
+
+-echo "$as_me:21899: checking for src modules" >&5
++echo "$as_me:21974: checking for src modules" >&5
+ echo $ECHO_N "checking for src modules... $ECHO_C" >&6
+
+ # dependencies and linker-arguments for test-programs
+@@ -21961,7 +22036,7 @@
+ fi
+ fi
+ done
+-echo "$as_me:21964: result: $cf_cv_src_modules" >&5
++echo "$as_me:22039: result: $cf_cv_src_modules" >&5
+ echo "${ECHO_T}$cf_cv_src_modules" >&6
+
+ TEST_ARGS="-L${LIB_DIR} $TEST_ARGS"
+@@ -22181,7 +22256,7 @@
+
+ # Extract the first word of "tic", so it can be a program name with args.
+ set dummy tic; ac_word=$2
+-echo "$as_me:22184: checking for $ac_word" >&5
++echo "$as_me:22259: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_path_TIC_PATH+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -22198,7 +22273,7 @@
+ test -z "$ac_dir" && ac_dir=.
+ if $as_executable_p "$ac_dir/$ac_word"; then
+ ac_cv_path_TIC_PATH="$ac_dir/$ac_word"
+- echo "$as_me:22201: found $ac_dir/$ac_word" >&5
++ echo "$as_me:22276: found $ac_dir/$ac_word" >&5
+ break
+ fi
+ done
+@@ -22210,10 +22285,10 @@
+ TIC_PATH=$ac_cv_path_TIC_PATH
+
+ if test -n "$TIC_PATH"; then
+- echo "$as_me:22213: result: $TIC_PATH" >&5
++ echo "$as_me:22288: result: $TIC_PATH" >&5
+ echo "${ECHO_T}$TIC_PATH" >&6
+ else
+- echo "$as_me:22216: result: no" >&5
++ echo "$as_me:22291: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+@@ -22221,7 +22296,7 @@
+ then
+ if test "$TIC_PATH" = unknown
+ then
+- { echo "$as_me:22224: WARNING: no tic program found for fallbacks" >&5
++ { echo "$as_me:22299: WARNING: no tic program found for fallbacks" >&5
+ echo "$as_me: WARNING: no tic program found for fallbacks" >&2;}
+ fi
+ fi
+@@ -22247,7 +22322,7 @@
+ (*-D_XOPEN_SOURCE_EXTENDED*)
+ test -n "$verbose" && echo " moving _XOPEN_SOURCE_EXTENDED to work around g++ problem" 1>&6
+
+-echo "${as_me:-configure}:22250: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5
++echo "${as_me:-configure}:22325: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5
+
+ CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
+ CPPFLAGS=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'`
+@@ -22258,7 +22333,7 @@
+
+ # Help to automatically enable the extended curses features when using either
+ # the *-config or the ".pc" files by adding defines.
+-echo "$as_me:22261: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5
++echo "$as_me:22336: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5
+ echo $ECHO_N "checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script... $ECHO_C" >&6
+ PKG_CFLAGS=
+ for cf_loop1 in $CPPFLAGS_after_XOPEN
+@@ -22274,7 +22349,7 @@
+ done
+ test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1"
+ done
+-echo "$as_me:22277: result: $PKG_CFLAGS" >&5
++echo "$as_me:22352: result: $PKG_CFLAGS" >&5
+ echo "${ECHO_T}$PKG_CFLAGS" >&6
+
+ # AC_CHECK_SIZEOF demands a literal parameter, no variables. So we do this.
+@@ -22331,7 +22406,7 @@
+ cf_filter_syms=$cf_dft_filter_syms
+ test -n "$verbose" && echo " will map symbols to ABI=$cf_cv_abi_version" 1>&6
+
+-echo "${as_me:-configure}:22334: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5
++echo "${as_me:-configure}:22409: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5
+
+ fi
+
+@@ -22433,7 +22508,7 @@
+ : ${CONFIG_STATUS=./config.status}
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+-{ echo "$as_me:22436: creating $CONFIG_STATUS" >&5
++{ echo "$as_me:22511: creating $CONFIG_STATUS" >&5
+ echo "$as_me: creating $CONFIG_STATUS" >&6;}
+ cat >$CONFIG_STATUS <<_ACEOF
+ #! $SHELL
+@@ -22565,7 +22640,7 @@
+ cat >>$CONFIG_STATUS <<EOF
+ ac_cs_version="\\
+ config.status
+-configured by $0, generated by GNU Autoconf 2.52.20141204,
++configured by $0, generated by GNU Autoconf 2.52.20150926,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+ Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+@@ -22609,7 +22684,7 @@
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+- { { echo "$as_me:22612: error: ambiguous option: $1
++ { { echo "$as_me:22687: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&5
+ echo "$as_me: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&2;}
+@@ -22628,7 +22703,7 @@
+ ac_need_defaults=false;;
+
+ # This is an error.
+- -*) { { echo "$as_me:22631: error: unrecognized option: $1
++ -*) { { echo "$as_me:22706: 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;}
+@@ -22647,7 +22722,7 @@
+ ## Running config.status. ##
+ ## ----------------------- ##
+
+-This file was extended by $as_me 2.52.20141204, executed with
++This file was extended by $as_me 2.52.20150926, executed with
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+@@ -22746,7 +22821,7 @@
+ "Makefile" ) CONFIG_FILES="$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:22749: error: invalid argument: $ac_config_target" >&5
++ *) { { echo "$as_me:22824: error: invalid argument: $ac_config_target" >&5
+ echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+@@ -23115,10 +23190,28 @@
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
++ # It is possible to make a multiline substitution using escaped newlines.
++ # Ensure that we do not split the substitution between script fragments.
++ ac_BEG=$ac_end
++ ac_END=`expr $ac_end + $ac_max_sed_lines`
++ sed "1,${ac_BEG}d; ${ac_END}p; q" $tmp/subs.sed >$tmp/subs.next
++ if test -s $tmp/subs.next; then
++ grep '^s,@[^@,][^@,]*@,.*\\$' $tmp/subs.next >$tmp/subs.edit
++ if test ! -s $tmp/subs.edit; then
++ grep "^s,@[^@,][^@,]*@,.*,;t t$" $tmp/subs.next >$tmp/subs.edit
++ if test ! -s $tmp/subs.edit; then
++ if test $ac_beg -gt 1; then
++ ac_end=`expr $ac_end - 1`
++ continue
++ fi
++ fi
++ fi
++ fi
++
+ if test -z "$ac_sed_cmds"; then
+- ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
++ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+- ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
++ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+@@ -23201,7 +23294,7 @@
+ esac
+
+ if test x"$ac_file" != x-; then
+- { echo "$as_me:23204: creating $ac_file" >&5
++ { echo "$as_me:23297: creating $ac_file" >&5
+ echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+@@ -23219,7 +23312,7 @@
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+- test -f "$f" || { { echo "$as_me:23222: error: cannot find input file: $f" >&5
++ test -f "$f" || { { echo "$as_me:23315: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+@@ -23232,7 +23325,7 @@
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+- { { echo "$as_me:23235: error: cannot find input file: $f" >&5
++ { { echo "$as_me:23328: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+@@ -23248,7 +23341,7 @@
+ if test -n "$ac_seen"; then
+ ac_used=`grep '@datarootdir@' $ac_item`
+ if test -z "$ac_used"; then
+- { echo "$as_me:23251: WARNING: datarootdir was used implicitly but not set:
++ { echo "$as_me:23344: WARNING: datarootdir was used implicitly but not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: datarootdir was used implicitly but not set:
+ $ac_seen" >&2;}
+@@ -23257,7 +23350,7 @@
+ fi
+ ac_seen=`grep '${datarootdir}' $ac_item`
+ if test -n "$ac_seen"; then
+- { echo "$as_me:23260: WARNING: datarootdir was used explicitly but not set:
++ { echo "$as_me:23353: WARNING: datarootdir was used explicitly but not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: datarootdir was used explicitly but not set:
+ $ac_seen" >&2;}
+@@ -23294,7 +23387,7 @@
+ ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file`
+ if test -z "$ac_init"; then
+ ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
+- { echo "$as_me:23297: WARNING: Variable $ac_name is used but was not set:
++ { echo "$as_me:23390: WARNING: Variable $ac_name is used but was not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: Variable $ac_name is used but was not set:
+ $ac_seen" >&2;}
+@@ -23305,7 +23398,7 @@
+ egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out
+ if test -s $tmp/out; then
+ ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out`
+- { echo "$as_me:23308: WARNING: Some variables may not be substituted:
++ { echo "$as_me:23401: WARNING: Some variables may not be substituted:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: Some variables may not be substituted:
+ $ac_seen" >&2;}
+@@ -23354,7 +23447,7 @@
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+- test x"$ac_file" != x- && { echo "$as_me:23357: creating $ac_file" >&5
++ test x"$ac_file" != x- && { echo "$as_me:23450: creating $ac_file" >&5
+ echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+@@ -23365,7 +23458,7 @@
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+- test -f "$f" || { { echo "$as_me:23368: error: cannot find input file: $f" >&5
++ test -f "$f" || { { echo "$as_me:23461: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+@@ -23378,7 +23471,7 @@
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+- { { echo "$as_me:23381: error: cannot find input file: $f" >&5
++ { { echo "$as_me:23474: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+@@ -23436,7 +23529,7 @@
+ 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:23439: $ac_file is unchanged" >&5
++ { echo "$as_me:23532: $ac_file is unchanged" >&5
+ echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+@@ -23774,7 +23867,7 @@
+ (cygdll|msysdll|mingw)
+ test "x$with_shared_cxx" = xno && test -n "$verbose" && echo " overriding CXX_MODEL to SHARED" 1>&6
+
+-echo "${as_me:-configure}:23777: testing overriding CXX_MODEL to SHARED ..." 1>&5
++echo "${as_me:-configure}:23870: testing overriding CXX_MODEL to SHARED ..." 1>&5
+
+ with_shared_cxx=yes
+ ;;
+Index: dist.mk
+Prereq: 1.1072
+--- ncurses-6.0-20150926+/dist.mk 2015-09-26 18:50:05.000000000 +0000
++++ ncurses-6.0-20151010/dist.mk 2015-10-10 17:06:12.000000000 +0000
+@@ -25,7 +25,7 @@
+ # use or other dealings in this Software without prior written #
+ # authorization. #
+ ##############################################################################
+-# $Id: dist.mk,v 1.1072 2015/09/26 18:50:05 tom Exp $
++# $Id: dist.mk,v 1.1073 2015/10/10 17:06:12 tom Exp $
+ # Makefile for creating ncurses distributions.
+ #
+ # This only needs to be used directly as a makefile by developers, but
+@@ -37,7 +37,7 @@
+ # These define the major/minor/patch versions of ncurses.
+ NCURSES_MAJOR = 6
+ NCURSES_MINOR = 0
+-NCURSES_PATCH = 20150926
++NCURSES_PATCH = 20151010
+
+ # We don't append the patch to the version, since this only applies to releases
+ VERSION = $(NCURSES_MAJOR).$(NCURSES_MINOR)
+Index: ncurses/base/MKlib_gen.sh
+Prereq: 1.51
+--- ncurses-6.0-20150926+/ncurses/base/MKlib_gen.sh 2015-08-10 08:56:39.000000000 +0000
++++ ncurses-6.0-20151010/ncurses/base/MKlib_gen.sh 2015-10-10 19:36:47.000000000 +0000
+@@ -2,7 +2,7 @@
+ #
+ # MKlib_gen.sh -- generate sources from curses.h macro definitions
+ #
+-# ($Id: MKlib_gen.sh,v 1.51 2015/08/10 08:56:39 tom Exp $)
++# ($Id: MKlib_gen.sh,v 1.52 2015/10/10 19:36:47 tom Exp $)
+ #
+ ##############################################################################
+ # Copyright (c) 1998-2014,2015 Free Software Foundation, Inc. #
+@@ -177,6 +177,7 @@
+ if test "$USE" = generated ; then
+ cat >$ED4 <<EOF
+ s/^\(.*\) \(.*\) (\(.*\))\$/NCURSES_EXPORT(\1) (\2) (\3)/
++ /attr_[sg]et.* z)/s,z),z GCC_UNUSED),
+ EOF
+ else
+ cat >$ED4 <<EOF
+Index: ncurses/base/resizeterm.c
+Prereq: 1.47
+--- ncurses-6.0-20150926+/ncurses/base/resizeterm.c 2014-10-13 08:56:49.000000000 +0000
++++ ncurses-6.0-20151010/ncurses/base/resizeterm.c 2015-10-10 19:47:25.000000000 +0000
+@@ -1,5 +1,5 @@
+ /****************************************************************************
+- * Copyright (c) 1998-2011,2014 Free Software Foundation, Inc. *
++ * Copyright (c) 1998-2014,2015 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+@@ -45,7 +45,7 @@
+ #define CUR SP_TERMTYPE
+ #endif
+
+-MODULE_ID("$Id: resizeterm.c,v 1.47 2014/10/13 08:56:49 tom Exp $")
++MODULE_ID("$Id: resizeterm.c,v 1.48 2015/10/10 19:47:25 tom Exp $")
+
+ /*
+ * If we're trying to be reentrant, do not want any local statics.
+@@ -62,6 +62,12 @@
+ #define EXTRA_DCLS /* nothing */
+ #endif
+
++#if NCURSES_SP_FUNCS && !defined(USE_SP_WINDOWLIST)
++#define UNUSED_SP (void) sp
++#else
++#define UNUSED_SP /* nothing */
++#endif
++
+ #ifdef TRACE
+ static void
+ show_window_sizes(const char *name)
+@@ -276,6 +282,7 @@
+ WINDOWLIST *wp;
+
+ T((T_CALLED("decrease_size(%p, %d, %d)"), (void *) SP_PARM, ToLines, ToCols));
++ UNUSED_SP;
+
+ do {
+ found = FALSE;
+@@ -310,6 +317,7 @@
+ WINDOWLIST *wp;
+
+ T((T_CALLED("increase_size(%p, %d, %d)"), (void *) SP_PARM, ToLines, ToCols));
++ UNUSED_SP;
+
+ do {
+ found = FALSE;
+Index: package/debian-mingw/changelog
+--- ncurses-6.0-20150926+/package/debian-mingw/changelog 2015-09-26 18:50:05.000000000 +0000
++++ ncurses-6.0-20151010/package/debian-mingw/changelog 2015-10-10 17:06:12.000000000 +0000
+@@ -1,8 +1,8 @@
+-ncurses6 (6.0+20150926) unstable; urgency=low
++ncurses6 (6.0+20151010) unstable; urgency=low
+
+ * latest weekly patch
+
+- -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 26 Sep 2015 14:50:05 -0400
++ -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 10 Oct 2015 13:06:12 -0400
+
+ ncurses6 (5.9-20131005) unstable; urgency=low
+
+Index: package/debian-mingw64/changelog
+--- ncurses-6.0-20150926+/package/debian-mingw64/changelog 2015-09-26 18:50:05.000000000 +0000
++++ ncurses-6.0-20151010/package/debian-mingw64/changelog 2015-10-10 17:06:12.000000000 +0000
+@@ -1,8 +1,8 @@
+-ncurses6 (6.0+20150926) unstable; urgency=low
++ncurses6 (6.0+20151010) unstable; urgency=low
+
+ * latest weekly patch
+
+- -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 26 Sep 2015 14:50:05 -0400
++ -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 10 Oct 2015 13:06:12 -0400
+
+ ncurses6 (5.9-20131005) unstable; urgency=low
+
+Index: package/debian/changelog
+--- ncurses-6.0-20150926+/package/debian/changelog 2015-09-26 18:50:05.000000000 +0000
++++ ncurses-6.0-20151010/package/debian/changelog 2015-10-10 17:06:12.000000000 +0000
+@@ -1,8 +1,8 @@
+-ncurses6 (6.0+20150926) unstable; urgency=low
++ncurses6 (6.0+20151010) unstable; urgency=low
+
+ * latest weekly patch
+
+- -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 26 Sep 2015 14:50:05 -0400
++ -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 10 Oct 2015 13:06:12 -0400
+
+ ncurses6 (5.9-20120608) unstable; urgency=low
+
+Index: package/mingw-ncurses.nsi
+Prereq: 1.125
+--- ncurses-6.0-20150926+/package/mingw-ncurses.nsi 2015-09-26 18:50:05.000000000 +0000
++++ ncurses-6.0-20151010/package/mingw-ncurses.nsi 2015-10-10 17:06:12.000000000 +0000
+@@ -1,4 +1,4 @@
+-; $Id: mingw-ncurses.nsi,v 1.125 2015/09/26 18:50:05 tom Exp $
++; $Id: mingw-ncurses.nsi,v 1.126 2015/10/10 17:06:12 tom Exp $
+
+ ; TODO add examples
+ ; TODO bump ABI to 6
+@@ -10,7 +10,7 @@
+ !define VERSION_MAJOR "6"
+ !define VERSION_MINOR "0"
+ !define VERSION_YYYY "2015"
+-!define VERSION_MMDD "0926"
++!define VERSION_MMDD "1010"
+ !define VERSION_PATCH ${VERSION_YYYY}${VERSION_MMDD}
+
+ !define MY_ABI "5"
+Index: package/mingw-ncurses.spec
+--- ncurses-6.0-20150926+/package/mingw-ncurses.spec 2015-09-26 18:50:05.000000000 +0000
++++ ncurses-6.0-20151010/package/mingw-ncurses.spec 2015-10-10 17:06:12.000000000 +0000
+@@ -3,7 +3,7 @@
+ Summary: shared libraries for terminal handling
+ Name: mingw32-ncurses6
+ Version: 6.0
+-Release: 20150926
++Release: 20151010
+ License: X11
+ Group: Development/Libraries
+ Source: ncurses-%{version}-%{release}.tgz
+Index: package/ncurses.spec
+--- ncurses-6.0-20150926+/package/ncurses.spec 2015-09-26 18:50:05.000000000 +0000
++++ ncurses-6.0-20151010/package/ncurses.spec 2015-10-10 17:06:12.000000000 +0000
+@@ -1,7 +1,7 @@
+ Summary: shared libraries for terminal handling
+ Name: ncurses6
+ Version: 6.0
+-Release: 20150926
++Release: 20151010
+ License: X11
+ Group: Development/Libraries
+ Source: ncurses-%{version}-%{release}.tgz
+Index: test/aclocal.m4
+Prereq: 1.120
+--- ncurses-6.0-20150926+/test/aclocal.m4 2015-08-08 14:27:27.000000000 +0000
++++ ncurses-6.0-20151010/test/aclocal.m4 2015-10-10 20:30:48.000000000 +0000
+@@ -26,7 +26,7 @@
+ dnl authorization. *
+ dnl***************************************************************************
+ dnl
+-dnl $Id: aclocal.m4,v 1.120 2015/08/08 14:27:27 tom Exp $
++dnl $Id: aclocal.m4,v 1.121 2015/10/10 20:30:48 tom Exp $
+ dnl
+ dnl Author: Thomas E. Dickey
+ dnl
+@@ -1297,6 +1297,34 @@
+ test "$cf_cv_func_curses_version" = yes && AC_DEFINE(HAVE_CURSES_VERSION,1,[Define to 1 if we have curses_version function])
+ ])
+ dnl ---------------------------------------------------------------------------
++dnl CF_FUNC_OPENPTY version: 5 updated: 2015/09/12 14:46:50
++dnl ---------------
++dnl Check for openpty() function, along with <pty.h> header. It may need the
++dnl "util" library as well.
++AC_DEFUN([CF_FUNC_OPENPTY],
++[
++AC_CHECK_LIB(util,openpty,cf_cv_lib_util=yes,cf_cv_lib_util=no)
++AC_CACHE_CHECK(for openpty header,cf_cv_func_openpty,[
++ cf_save_LIBS="$LIBS"
++ test $cf_cv_lib_util = yes && { CF_ADD_LIB(util) }
++ for cf_header in pty.h libutil.h util.h
++ do
++ AC_TRY_LINK([
++#include <$cf_header>
++],[
++ int x = openpty((int *)0, (int *)0, (char *)0,
++ (struct termios *)0, (struct winsize *)0);
++],[
++ cf_cv_func_openpty=$cf_header
++ break
++],[
++ cf_cv_func_openpty=no
++])
++ done
++ LIBS="$cf_save_LIBS"
++])
++])dnl
++dnl ---------------------------------------------------------------------------
+ dnl CF_GCC_ATTRIBUTES version: 17 updated: 2015/04/12 15:39:00
+ dnl -----------------
+ dnl Test for availability of useful gcc __attribute__ directives to quiet
+Index: test/configure
+--- ncurses-6.0-20150926+/test/configure 2015-08-08 20:32:27.000000000 +0000
++++ ncurses-6.0-20151010/test/configure 2015-10-10 20:30:58.000000000 +0000
+@@ -1,6 +1,6 @@
+ #! /bin/sh
+ # Guess values for system-dependent variables and create Makefiles.
+-# Generated by Autoconf 2.52.20141204.
++# Generated by Autoconf 2.52.20150926.
+ #
+ # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+ # Free Software Foundation, Inc.
+@@ -748,7 +748,7 @@
+ running configure, to aid debugging if configure makes a mistake.
+
+ It was created by $as_me, which was
+-generated by GNU Autoconf 2.52.20141204. Invocation command line was
++generated by GNU Autoconf 2.52.20150926. Invocation command line was
+
+ $ $0 $@
+
+@@ -14849,7 +14849,169 @@
+ #define HAVE_SYS_TIME_SELECT 1
+ EOF
+
+-echo "$as_me:14852: checking for function curses_version" >&5
++# special check for test/ditto.c
++
++echo "$as_me:14854: 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) $ECHO_C" >&6
++else
++ ac_check_lib_save_LIBS=$LIBS
++LIBS="-lutil $LIBS"
++cat >conftest.$ac_ext <<_ACEOF
++#line 14862 "configure"
++#include "confdefs.h"
++
++/* Override any gcc2 internal prototype to avoid an error. */
++#ifdef __cplusplus
++extern "C"
++#endif
++/* We use char because int might match the return type of a gcc2
++ builtin and then its argument prototype would still apply. */
++char openpty ();
++int
++main ()
++{
++openpty ();
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext conftest$ac_exeext
++if { (eval echo "$as_me:14881: \"$ac_link\"") >&5
++ (eval $ac_link) 2>&5
++ ac_status=$?
++ echo "$as_me:14884: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -s conftest$ac_exeext'
++ { (eval echo "$as_me:14887: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:14890: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ ac_cv_lib_util_openpty=yes
++else
++ echo "$as_me: failed program was:" >&5
++cat conftest.$ac_ext >&5
++ac_cv_lib_util_openpty=no
++fi
++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++echo "$as_me:14901: result: $ac_cv_lib_util_openpty" >&5
++echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
++if test $ac_cv_lib_util_openpty = yes; then
++ cf_cv_lib_util=yes
++else
++ cf_cv_lib_util=no
++fi
++
++echo "$as_me:14909: 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) $ECHO_C" >&6
++else
++
++ cf_save_LIBS="$LIBS"
++ test $cf_cv_lib_util = yes && {
++cf_add_libs="-lutil"
++# Filter out duplicates - this happens with badly-designed ".pc" files...
++for cf_add_1lib in $LIBS
++do
++ for cf_add_2lib in $cf_add_libs
++ do
++ if test "x$cf_add_1lib" = "x$cf_add_2lib"
++ then
++ cf_add_1lib=
++ break
++ fi
++ done
++ test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
++done
++LIBS="$cf_add_libs"
++ }
++ for cf_header in pty.h libutil.h util.h
++ do
++ cat >conftest.$ac_ext <<_ACEOF
++#line 14936 "configure"
++#include "confdefs.h"
++
++#include <$cf_header>
++
++int
++main ()
++{
++
++ int x = openpty((int *)0, (int *)0, (char *)0,
++ (struct termios *)0, (struct winsize *)0);
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext conftest$ac_exeext
++if { (eval echo "$as_me:14953: \"$ac_link\"") >&5
++ (eval $ac_link) 2>&5
++ ac_status=$?
++ echo "$as_me:14956: \$? = $ac_status" >&5
++ (exit $ac_status); } &&
++ { ac_try='test -s conftest$ac_exeext'
++ { (eval echo "$as_me:14959: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:14962: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++
++ cf_cv_func_openpty=$cf_header
++ break
++
++else
++ echo "$as_me: failed program was:" >&5
++cat conftest.$ac_ext >&5
++
++ cf_cv_func_openpty=no
++
++fi
++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
++ done
++ LIBS="$cf_save_LIBS"
++
++fi
++echo "$as_me:14980: result: $cf_cv_func_openpty" >&5
++echo "${ECHO_T}$cf_cv_func_openpty" >&6
++
++if test "$cf_cv_func_openpty" != no ; then
++
++cat >>confdefs.h <<EOF
++#define USE_OPENPTY_HEADER <$cf_cv_func_openpty>
++EOF
++
++cat >>confdefs.h <<\EOF
++#define USE_XTERM_PTY 1
++EOF
++
++ if test "x$cf_cv_lib_util" = xyes ; then
++
++cf_add_libs="-lutil"
++# Filter out duplicates - this happens with badly-designed ".pc" files...
++for cf_add_1lib in $TEST_LIBS
++do
++ for cf_add_2lib in $cf_add_libs
++ do
++ if test "x$cf_add_1lib" = "x$cf_add_2lib"
++ then
++ cf_add_1lib=
++ break
++ fi
++ done
++ test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
++done
++TEST_LIBS="$cf_add_libs"
++
++ fi
++fi
++
++echo "$as_me:15014: checking for function curses_version" >&5
+ echo $ECHO_N "checking for function curses_version... $ECHO_C" >&6
+ if test "${cf_cv_func_curses_version+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -14859,7 +15021,7 @@
+ cf_cv_func_curses_version=unknown
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 14862 "configure"
++#line 15024 "configure"
+ #include "confdefs.h"
+
+ #include <${cf_cv_ncurses_header:-curses.h}>
+@@ -14872,15 +15034,15 @@
+
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:14875: \"$ac_link\"") >&5
++if { (eval echo "$as_me:15037: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:14878: \$? = $ac_status" >&5
++ echo "$as_me:15040: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:14880: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15042: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:14883: \$? = $ac_status" >&5
++ echo "$as_me:15045: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_func_curses_version=yes
+
+@@ -14895,14 +15057,14 @@
+ fi
+ rm -f core
+ fi
+-echo "$as_me:14898: result: $cf_cv_func_curses_version" >&5
++echo "$as_me:15060: result: $cf_cv_func_curses_version" >&5
+ echo "${ECHO_T}$cf_cv_func_curses_version" >&6
+ test "$cf_cv_func_curses_version" = yes &&
+ cat >>confdefs.h <<\EOF
+ #define HAVE_CURSES_VERSION 1
+ EOF
+
+-echo "$as_me:14905: checking for alternate character set array" >&5
++echo "$as_me:15067: checking for alternate character set array" >&5
+ echo $ECHO_N "checking for alternate character set array... $ECHO_C" >&6
+ if test "${cf_cv_curses_acs_map+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -14912,7 +15074,7 @@
+ for name in acs_map _acs_map __acs_map ${NCURSES_WRAP_PREFIX}acs_map
+ do
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 14915 "configure"
++#line 15077 "configure"
+ #include "confdefs.h"
+
+ #include <${cf_cv_ncurses_header:-curses.h}>
+@@ -14928,16 +15090,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:14931: \"$ac_link\"") >&5
++if { (eval echo "$as_me:15093: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:14934: \$? = $ac_status" >&5
++ echo "$as_me:15096: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:14937: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15099: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:14940: \$? = $ac_status" >&5
++ echo "$as_me:15102: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_curses_acs_map=$name; break
+ else
+@@ -14948,7 +15110,7 @@
+ done
+
+ fi
+-echo "$as_me:14951: result: $cf_cv_curses_acs_map" >&5
++echo "$as_me:15113: result: $cf_cv_curses_acs_map" >&5
+ echo "${ECHO_T}$cf_cv_curses_acs_map" >&6
+
+ test "$cf_cv_curses_acs_map" != unknown &&
+@@ -14958,7 +15120,7 @@
+
+ if test "$cf_enable_widec" = yes; then
+
+-echo "$as_me:14961: checking for wide alternate character set array" >&5
++echo "$as_me:15123: checking for wide alternate character set array" >&5
+ echo $ECHO_N "checking for wide alternate character set array... $ECHO_C" >&6
+ if test "${cf_cv_curses_wacs_map+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -14968,7 +15130,7 @@
+ for name in wacs_map _wacs_map __wacs_map _nc_wacs _wacs_char
+ do
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 14971 "configure"
++#line 15133 "configure"
+ #include "confdefs.h"
+
+ #ifndef _XOPEN_SOURCE_EXTENDED
+@@ -14984,16 +15146,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:14987: \"$ac_link\"") >&5
++if { (eval echo "$as_me:15149: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:14990: \$? = $ac_status" >&5
++ echo "$as_me:15152: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:14993: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15155: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:14996: \$? = $ac_status" >&5
++ echo "$as_me:15158: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_curses_wacs_map=$name
+ break
+@@ -15004,7 +15166,7 @@
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ done
+ fi
+-echo "$as_me:15007: result: $cf_cv_curses_wacs_map" >&5
++echo "$as_me:15169: result: $cf_cv_curses_wacs_map" >&5
+ echo "${ECHO_T}$cf_cv_curses_wacs_map" >&6
+
+ test "$cf_cv_curses_wacs_map" != unknown &&
+@@ -15012,7 +15174,7 @@
+ #define CURSES_WACS_ARRAY $cf_cv_curses_wacs_map
+ EOF
+
+-echo "$as_me:15015: checking for wide alternate character constants" >&5
++echo "$as_me:15177: checking for wide alternate character constants" >&5
+ echo $ECHO_N "checking for wide alternate character constants... $ECHO_C" >&6
+ if test "${cf_cv_curses_wacs_symbols+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -15022,7 +15184,7 @@
+ if test "$cf_cv_curses_wacs_map" != unknown
+ then
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15025 "configure"
++#line 15187 "configure"
+ #include "confdefs.h"
+
+ #ifndef _XOPEN_SOURCE_EXTENDED
+@@ -15039,16 +15201,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:15042: \"$ac_link\"") >&5
++if { (eval echo "$as_me:15204: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:15045: \$? = $ac_status" >&5
++ echo "$as_me:15207: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:15048: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15210: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15051: \$? = $ac_status" >&5
++ echo "$as_me:15213: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_curses_wacs_symbols=yes
+ else
+@@ -15058,7 +15220,7 @@
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15061 "configure"
++#line 15223 "configure"
+ #include "confdefs.h"
+
+ #ifndef _XOPEN_SOURCE_EXTENDED
+@@ -15074,16 +15236,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:15077: \"$ac_link\"") >&5
++if { (eval echo "$as_me:15239: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:15080: \$? = $ac_status" >&5
++ echo "$as_me:15242: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:15083: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15245: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15086: \$? = $ac_status" >&5
++ echo "$as_me:15248: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_curses_wacs_symbols=yes
+ else
+@@ -15094,7 +15256,7 @@
+ fi
+
+ fi
+-echo "$as_me:15097: result: $cf_cv_curses_wacs_symbols" >&5
++echo "$as_me:15259: result: $cf_cv_curses_wacs_symbols" >&5
+ echo "${ECHO_T}$cf_cv_curses_wacs_symbols" >&6
+
+ test "$cf_cv_curses_wacs_symbols" != no &&
+@@ -15104,10 +15266,10 @@
+
+ fi
+
+-echo "$as_me:15107: checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}" >&5
++echo "$as_me:15269: checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}" >&5
+ echo $ECHO_N "checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15110 "configure"
++#line 15272 "configure"
+ #include "confdefs.h"
+
+ #ifndef _XOPEN_SOURCE_EXTENDED
+@@ -15125,16 +15287,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15128: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15290: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15131: \$? = $ac_status" >&5
++ echo "$as_me:15293: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15134: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15296: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15137: \$? = $ac_status" >&5
++ echo "$as_me:15299: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15143,7 +15305,7 @@
+ cf_result=no
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+-echo "$as_me:15146: result: $cf_result" >&5
++echo "$as_me:15308: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+ if test $cf_result = yes ; then
+
+@@ -15164,14 +15326,14 @@
+ if test "$cf_enable_widec" = yes; then
+
+ # This is needed on Tru64 5.0 to declare mbstate_t
+-echo "$as_me:15167: checking if we must include wchar.h to declare mbstate_t" >&5
++echo "$as_me:15329: checking if we must include wchar.h to declare mbstate_t" >&5
+ echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6
+ if test "${cf_cv_mbstate_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15174 "configure"
++#line 15336 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -15189,23 +15351,23 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15192: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15354: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15195: \$? = $ac_status" >&5
++ echo "$as_me:15357: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15198: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15360: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15201: \$? = $ac_status" >&5
++ echo "$as_me:15363: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_mbstate_t=no
+ else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15208 "configure"
++#line 15370 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -15224,16 +15386,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15227: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15389: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15230: \$? = $ac_status" >&5
++ echo "$as_me:15392: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15233: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15395: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15236: \$? = $ac_status" >&5
++ echo "$as_me:15398: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_mbstate_t=yes
+ else
+@@ -15245,7 +15407,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+ fi
+-echo "$as_me:15248: result: $cf_cv_mbstate_t" >&5
++echo "$as_me:15410: result: $cf_cv_mbstate_t" >&5
+ echo "${ECHO_T}$cf_cv_mbstate_t" >&6
+
+ if test "$cf_cv_mbstate_t" = yes ; then
+@@ -15268,14 +15430,14 @@
+ fi
+
+ # This is needed on Tru64 5.0 to declare wchar_t
+-echo "$as_me:15271: checking if we must include wchar.h to declare wchar_t" >&5
++echo "$as_me:15433: checking if we must include wchar.h to declare wchar_t" >&5
+ echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6
+ if test "${cf_cv_wchar_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15278 "configure"
++#line 15440 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -15293,23 +15455,23 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15296: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15458: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15299: \$? = $ac_status" >&5
++ echo "$as_me:15461: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15302: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15464: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15305: \$? = $ac_status" >&5
++ echo "$as_me:15467: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_wchar_t=no
+ else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15312 "configure"
++#line 15474 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -15328,16 +15490,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15331: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15493: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15334: \$? = $ac_status" >&5
++ echo "$as_me:15496: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15337: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15499: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15340: \$? = $ac_status" >&5
++ echo "$as_me:15502: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_wchar_t=yes
+ else
+@@ -15349,7 +15511,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+ fi
+-echo "$as_me:15352: result: $cf_cv_wchar_t" >&5
++echo "$as_me:15514: result: $cf_cv_wchar_t" >&5
+ echo "${ECHO_T}$cf_cv_wchar_t" >&6
+
+ if test "$cf_cv_wchar_t" = yes ; then
+@@ -15372,14 +15534,14 @@
+ fi
+
+ # This is needed on Tru64 5.0 to declare wint_t
+-echo "$as_me:15375: checking if we must include wchar.h to declare wint_t" >&5
++echo "$as_me:15537: checking if we must include wchar.h to declare wint_t" >&5
+ echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6
+ if test "${cf_cv_wint_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15382 "configure"
++#line 15544 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -15397,23 +15559,23 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15400: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15562: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15403: \$? = $ac_status" >&5
++ echo "$as_me:15565: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15406: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15568: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15409: \$? = $ac_status" >&5
++ echo "$as_me:15571: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_wint_t=no
+ else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15416 "configure"
++#line 15578 "configure"
+ #include "confdefs.h"
+
+ #include <stdlib.h>
+@@ -15432,16 +15594,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15435: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15597: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15438: \$? = $ac_status" >&5
++ echo "$as_me:15600: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15441: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15603: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15444: \$? = $ac_status" >&5
++ echo "$as_me:15606: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_wint_t=yes
+ else
+@@ -15453,7 +15615,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+ fi
+-echo "$as_me:15456: result: $cf_cv_wint_t" >&5
++echo "$as_me:15618: result: $cf_cv_wint_t" >&5
+ echo "${ECHO_T}$cf_cv_wint_t" >&6
+
+ if test "$cf_cv_wint_t" = yes ; then
+@@ -15477,10 +15639,10 @@
+
+ if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
+
+-echo "$as_me:15480: checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}" >&5
++echo "$as_me:15642: checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}" >&5
+ echo $ECHO_N "checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15483 "configure"
++#line 15645 "configure"
+ #include "confdefs.h"
+
+ #ifndef _XOPEN_SOURCE_EXTENDED
+@@ -15498,16 +15660,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15501: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15663: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15504: \$? = $ac_status" >&5
++ echo "$as_me:15666: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15507: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15669: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15510: \$? = $ac_status" >&5
++ echo "$as_me:15672: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15516,7 +15678,7 @@
+ cf_result=no
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+-echo "$as_me:15519: result: $cf_result" >&5
++echo "$as_me:15681: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+ if test $cf_result = yes ; then
+
+@@ -15538,10 +15700,10 @@
+
+ if test "$NCURSES_OK_WCHAR_T" = 0 ; then
+
+-echo "$as_me:15541: checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}" >&5
++echo "$as_me:15703: checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}" >&5
+ echo $ECHO_N "checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15544 "configure"
++#line 15706 "configure"
+ #include "confdefs.h"
+
+ #ifndef _XOPEN_SOURCE_EXTENDED
+@@ -15559,16 +15721,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15562: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15724: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15565: \$? = $ac_status" >&5
++ echo "$as_me:15727: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15568: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15730: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15571: \$? = $ac_status" >&5
++ echo "$as_me:15733: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15577,7 +15739,7 @@
+ cf_result=no
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+-echo "$as_me:15580: result: $cf_result" >&5
++echo "$as_me:15742: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+ if test $cf_result = yes ; then
+
+@@ -15599,10 +15761,10 @@
+
+ if test "$NCURSES_OK_WINT_T" = 0 ; then
+
+-echo "$as_me:15602: checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}" >&5
++echo "$as_me:15764: checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}" >&5
+ echo $ECHO_N "checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15605 "configure"
++#line 15767 "configure"
+ #include "confdefs.h"
+
+ #ifndef _XOPEN_SOURCE_EXTENDED
+@@ -15620,16 +15782,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15623: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15785: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15626: \$? = $ac_status" >&5
++ echo "$as_me:15788: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15629: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15791: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15632: \$? = $ac_status" >&5
++ echo "$as_me:15794: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15638,7 +15800,7 @@
+ cf_result=no
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+-echo "$as_me:15641: result: $cf_result" >&5
++echo "$as_me:15803: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+ if test $cf_result = yes ; then
+
+@@ -15659,11 +15821,11 @@
+ fi
+ fi
+
+-echo "$as_me:15662: checking for data ospeed declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
++echo "$as_me:15824: checking for data ospeed declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
+ echo $ECHO_N "checking for data ospeed declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15666 "configure"
++#line 15828 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -15691,16 +15853,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15694: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:15856: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15697: \$? = $ac_status" >&5
++ echo "$as_me:15859: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15700: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15862: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15703: \$? = $ac_status" >&5
++ echo "$as_me:15865: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15709,7 +15871,7 @@
+ cf_result=no
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+-echo "$as_me:15712: result: $cf_result" >&5
++echo "$as_me:15874: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+
+ if test $cf_result = yes ; then
+@@ -15721,14 +15883,14 @@
+ EOF
+
+ else
+- echo "$as_me:15724: checking for data ospeed in library" >&5
++ echo "$as_me:15886: checking for data ospeed in library" >&5
+ echo $ECHO_N "checking for data ospeed in library... $ECHO_C" >&6
+ # BSD linkers insist on making weak linkage, but resolve at runtime.
+ if test "$cross_compiling" = yes; then
+
+ # cross-compiling
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15731 "configure"
++#line 15893 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -15761,16 +15923,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:15764: \"$ac_link\"") >&5
++if { (eval echo "$as_me:15926: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:15767: \$? = $ac_status" >&5
++ echo "$as_me:15929: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:15770: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15932: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15773: \$? = $ac_status" >&5
++ echo "$as_me:15935: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15782,7 +15944,7 @@
+
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15785 "configure"
++#line 15947 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -15808,15 +15970,15 @@
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:15811: \"$ac_link\"") >&5
++if { (eval echo "$as_me:15973: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:15814: \$? = $ac_status" >&5
++ echo "$as_me:15976: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:15816: \"$ac_try\"") >&5
++ { (eval echo "$as_me:15978: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15819: \$? = $ac_status" >&5
++ echo "$as_me:15981: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15827,7 +15989,7 @@
+ fi
+ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+- echo "$as_me:15830: result: $cf_result" >&5
++ echo "$as_me:15992: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+ if test $cf_result = yes ; then
+
+@@ -15840,11 +16002,11 @@
+ fi
+ fi
+
+-echo "$as_me:15843: checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
++echo "$as_me:16005: checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
+ echo $ECHO_N "checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15847 "configure"
++#line 16009 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -15872,16 +16034,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:15875: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:16037: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:15878: \$? = $ac_status" >&5
++ echo "$as_me:16040: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:15881: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16043: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15884: \$? = $ac_status" >&5
++ echo "$as_me:16046: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15890,7 +16052,7 @@
+ cf_result=no
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+-echo "$as_me:15893: result: $cf_result" >&5
++echo "$as_me:16055: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+
+ if test $cf_result = yes ; then
+@@ -15902,14 +16064,14 @@
+ EOF
+
+ else
+- echo "$as_me:15905: checking for data boolnames in library" >&5
++ echo "$as_me:16067: checking for data boolnames in library" >&5
+ echo $ECHO_N "checking for data boolnames in library... $ECHO_C" >&6
+ # BSD linkers insist on making weak linkage, but resolve at runtime.
+ if test "$cross_compiling" = yes; then
+
+ # cross-compiling
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15912 "configure"
++#line 16074 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -15942,16 +16104,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:15945: \"$ac_link\"") >&5
++if { (eval echo "$as_me:16107: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:15948: \$? = $ac_status" >&5
++ echo "$as_me:16110: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:15951: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16113: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:15954: \$? = $ac_status" >&5
++ echo "$as_me:16116: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -15963,7 +16125,7 @@
+
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 15966 "configure"
++#line 16128 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -15989,15 +16151,15 @@
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:15992: \"$ac_link\"") >&5
++if { (eval echo "$as_me:16154: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:15995: \$? = $ac_status" >&5
++ echo "$as_me:16157: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:15997: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16159: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:16000: \$? = $ac_status" >&5
++ echo "$as_me:16162: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -16008,7 +16170,7 @@
+ fi
+ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+- echo "$as_me:16011: result: $cf_result" >&5
++ echo "$as_me:16173: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+ if test $cf_result = yes ; then
+
+@@ -16021,11 +16183,11 @@
+ fi
+ fi
+
+-echo "$as_me:16024: checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
++echo "$as_me:16186: checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
+ echo $ECHO_N "checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 16028 "configure"
++#line 16190 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -16053,16 +16215,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:16056: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:16218: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:16059: \$? = $ac_status" >&5
++ echo "$as_me:16221: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:16062: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16224: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:16065: \$? = $ac_status" >&5
++ echo "$as_me:16227: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -16071,7 +16233,7 @@
+ cf_result=no
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+-echo "$as_me:16074: result: $cf_result" >&5
++echo "$as_me:16236: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+
+ if test $cf_result = yes ; then
+@@ -16083,14 +16245,14 @@
+ EOF
+
+ else
+- echo "$as_me:16086: checking for data boolfnames in library" >&5
++ echo "$as_me:16248: checking for data boolfnames in library" >&5
+ echo $ECHO_N "checking for data boolfnames in library... $ECHO_C" >&6
+ # BSD linkers insist on making weak linkage, but resolve at runtime.
+ if test "$cross_compiling" = yes; then
+
+ # cross-compiling
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 16093 "configure"
++#line 16255 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -16123,16 +16285,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:16126: \"$ac_link\"") >&5
++if { (eval echo "$as_me:16288: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:16129: \$? = $ac_status" >&5
++ echo "$as_me:16291: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:16132: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16294: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:16135: \$? = $ac_status" >&5
++ echo "$as_me:16297: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -16144,7 +16306,7 @@
+
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 16147 "configure"
++#line 16309 "configure"
+ #include "confdefs.h"
+
+ #ifdef HAVE_XCURSES
+@@ -16170,15 +16332,15 @@
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+-if { (eval echo "$as_me:16173: \"$ac_link\"") >&5
++if { (eval echo "$as_me:16335: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:16176: \$? = $ac_status" >&5
++ echo "$as_me:16338: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (eval echo "$as_me:16178: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16340: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:16181: \$? = $ac_status" >&5
++ echo "$as_me:16343: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_result=yes
+ else
+@@ -16189,7 +16351,7 @@
+ fi
+ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+- echo "$as_me:16192: result: $cf_result" >&5
++ echo "$as_me:16354: result: $cf_result" >&5
+ echo "${ECHO_T}$cf_result" >&6
+ if test $cf_result = yes ; then
+
+@@ -16204,7 +16366,7 @@
+
+ if ( test "$GCC" = yes || test "$GXX" = yes )
+ then
+-echo "$as_me:16207: checking if you want to turn on gcc warnings" >&5
++echo "$as_me:16369: checking if you want to turn on gcc warnings" >&5
+ echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6
+
+ # Check whether --enable-warnings or --disable-warnings was given.
+@@ -16221,7 +16383,7 @@
+ with_warnings=no
+
+ fi;
+-echo "$as_me:16224: result: $with_warnings" >&5
++echo "$as_me:16386: result: $with_warnings" >&5
+ echo "${ECHO_T}$with_warnings" >&6
+ if test "$with_warnings" = "yes"
+ then
+@@ -16244,10 +16406,10 @@
+ EOF
+ if test "$GCC" = yes
+ then
+- { echo "$as_me:16247: checking for $CC __attribute__ directives..." >&5
++ { echo "$as_me:16409: checking for $CC __attribute__ directives..." >&5
+ echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
+ cat > conftest.$ac_ext <<EOF
+-#line 16250 "${as_me:-configure}"
++#line 16412 "${as_me:-configure}"
+ #include "confdefs.h"
+ #include "conftest.h"
+ #include "conftest.i"
+@@ -16296,12 +16458,12 @@
+ ;;
+ esac
+
+- if { (eval echo "$as_me:16299: \"$ac_compile\"") >&5
++ if { (eval echo "$as_me:16461: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:16302: \$? = $ac_status" >&5
++ echo "$as_me:16464: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+- test -n "$verbose" && echo "$as_me:16304: result: ... $cf_attribute" >&5
++ test -n "$verbose" && echo "$as_me:16466: result: ... $cf_attribute" >&5
+ echo "${ECHO_T}... $cf_attribute" >&6
+ cat conftest.h >>confdefs.h
+ case $cf_attribute in
+@@ -16365,12 +16527,12 @@
+ if test "$GCC" = yes ; then
+ case $host_os in
+ (linux*|gnu*)
+- echo "$as_me:16368: checking if this is really Intel C compiler" >&5
++ echo "$as_me:16530: checking if this is really Intel C compiler" >&5
+ echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6
+ cf_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -no-gcc"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 16373 "configure"
++#line 16535 "configure"
+ #include "confdefs.h"
+
+ int
+@@ -16387,16 +16549,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:16390: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:16552: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:16393: \$? = $ac_status" >&5
++ echo "$as_me:16555: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:16396: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16558: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:16399: \$? = $ac_status" >&5
++ echo "$as_me:16561: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ INTEL_COMPILER=yes
+ cf_save_CFLAGS="$cf_save_CFLAGS -we147"
+@@ -16407,7 +16569,7 @@
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$cf_save_CFLAGS"
+- echo "$as_me:16410: result: $INTEL_COMPILER" >&5
++ echo "$as_me:16572: result: $INTEL_COMPILER" >&5
+ echo "${ECHO_T}$INTEL_COMPILER" >&6
+ ;;
+ esac
+@@ -16416,12 +16578,12 @@
+ CLANG_COMPILER=no
+
+ if test "$GCC" = yes ; then
+- echo "$as_me:16419: checking if this is really Clang C compiler" >&5
++ echo "$as_me:16581: checking if this is really Clang C compiler" >&5
+ echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6
+ cf_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Qunused-arguments"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 16424 "configure"
++#line 16586 "configure"
+ #include "confdefs.h"
+
+ int
+@@ -16438,16 +16600,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:16441: \"$ac_compile\"") >&5
++if { (eval echo "$as_me:16603: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:16444: \$? = $ac_status" >&5
++ echo "$as_me:16606: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+- { (eval echo "$as_me:16447: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16609: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:16450: \$? = $ac_status" >&5
++ echo "$as_me:16612: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ CLANG_COMPILER=yes
+ cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
+@@ -16458,12 +16620,12 @@
+ fi
+ rm -f conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$cf_save_CFLAGS"
+- echo "$as_me:16461: result: $CLANG_COMPILER" >&5
++ echo "$as_me:16623: result: $CLANG_COMPILER" >&5
+ echo "${ECHO_T}$CLANG_COMPILER" >&6
+ fi
+
+ cat > conftest.$ac_ext <<EOF
+-#line 16466 "${as_me:-configure}"
++#line 16628 "${as_me:-configure}"
+ int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
+ EOF
+
+@@ -16480,7 +16642,7 @@
+ # remark #981: operands are evaluated in unspecified order
+ # warning #279: controlling expression is constant
+
+- { echo "$as_me:16483: checking for $CC warning options..." >&5
++ { echo "$as_me:16645: checking for $CC warning options..." >&5
+ echo "$as_me: checking for $CC warning options..." >&6;}
+ cf_save_CFLAGS="$CFLAGS"
+ EXTRA_CFLAGS="-Wall"
+@@ -16496,12 +16658,12 @@
+ wd981
+ do
+ CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
+- if { (eval echo "$as_me:16499: \"$ac_compile\"") >&5
++ if { (eval echo "$as_me:16661: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:16502: \$? = $ac_status" >&5
++ echo "$as_me:16664: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+- test -n "$verbose" && echo "$as_me:16504: result: ... -$cf_opt" >&5
++ test -n "$verbose" && echo "$as_me:16666: result: ... -$cf_opt" >&5
+ echo "${ECHO_T}... -$cf_opt" >&6
+ EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
+ fi
+@@ -16510,7 +16672,7 @@
+
+ elif test "$GCC" = yes
+ then
+- { echo "$as_me:16513: checking for $CC warning options..." >&5
++ { echo "$as_me:16675: checking for $CC warning options..." >&5
+ echo "$as_me: checking for $CC warning options..." >&6;}
+ cf_save_CFLAGS="$CFLAGS"
+ EXTRA_CFLAGS=
+@@ -16534,12 +16696,12 @@
+ Wundef $cf_gcc_warnings $cf_warn_CONST
+ do
+ CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
+- if { (eval echo "$as_me:16537: \"$ac_compile\"") >&5
++ if { (eval echo "$as_me:16699: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+- echo "$as_me:16540: \$? = $ac_status" >&5
++ echo "$as_me:16702: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+- test -n "$verbose" && echo "$as_me:16542: result: ... -$cf_opt" >&5
++ test -n "$verbose" && echo "$as_me:16704: result: ... -$cf_opt" >&5
+ echo "${ECHO_T}... -$cf_opt" >&6
+ case $cf_opt in
+ (Wcast-qual)
+@@ -16550,7 +16712,7 @@
+ ([34].*)
+ test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
+
+-echo "${as_me:-configure}:16553: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
++echo "${as_me:-configure}:16715: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+
+ continue;;
+ esac
+@@ -16560,7 +16722,7 @@
+ ([12].*)
+ test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
+
+-echo "${as_me:-configure}:16563: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
++echo "${as_me:-configure}:16725: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+
+ continue;;
+ esac
+@@ -16576,7 +16738,7 @@
+ fi
+ fi
+
+-echo "$as_me:16579: checking if you want to use dmalloc for testing" >&5
++echo "$as_me:16741: checking if you want to use dmalloc for testing" >&5
+ echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6
+
+ # Check whether --with-dmalloc or --without-dmalloc was given.
+@@ -16593,7 +16755,7 @@
+ else
+ with_dmalloc=
+ fi;
+-echo "$as_me:16596: result: ${with_dmalloc:-no}" >&5
++echo "$as_me:16758: result: ${with_dmalloc:-no}" >&5
+ echo "${ECHO_T}${with_dmalloc:-no}" >&6
+
+ case .$with_cflags in
+@@ -16687,23 +16849,23 @@
+ esac
+
+ if test "$with_dmalloc" = yes ; then
+- echo "$as_me:16690: checking for dmalloc.h" >&5
++ echo "$as_me:16852: 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 16696 "configure"
++#line 16858 "configure"
+ #include "confdefs.h"
+ #include <dmalloc.h>
+ _ACEOF
+-if { (eval echo "$as_me:16700: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:16862: \"$ac_cpp conftest.$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:16706: \$? = $ac_status" >&5
++ echo "$as_me:16868: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+@@ -16722,11 +16884,11 @@
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ fi
+-echo "$as_me:16725: result: $ac_cv_header_dmalloc_h" >&5
++echo "$as_me:16887: 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:16729: checking for dmalloc_debug in -ldmalloc" >&5
++echo "$as_me:16891: 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) $ECHO_C" >&6
+@@ -16734,7 +16896,7 @@
+ ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldmalloc $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 16737 "configure"
++#line 16899 "configure"
+ #include "confdefs.h"
+
+ /* Override any gcc2 internal prototype to avoid an error. */
+@@ -16753,16 +16915,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:16756: \"$ac_link\"") >&5
++if { (eval echo "$as_me:16918: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:16759: \$? = $ac_status" >&5
++ echo "$as_me:16921: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:16762: \"$ac_try\"") >&5
++ { (eval echo "$as_me:16924: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:16765: \$? = $ac_status" >&5
++ echo "$as_me:16927: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dmalloc_dmalloc_debug=yes
+ else
+@@ -16773,7 +16935,7 @@
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+-echo "$as_me:16776: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
++echo "$as_me:16938: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
+ echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
+ if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
+ cat >>confdefs.h <<EOF
+@@ -16788,7 +16950,7 @@
+
+ fi
+
+-echo "$as_me:16791: checking if you want to use dbmalloc for testing" >&5
++echo "$as_me:16953: checking if you want to use dbmalloc for testing" >&5
+ echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6
+
+ # Check whether --with-dbmalloc or --without-dbmalloc was given.
+@@ -16805,7 +16967,7 @@
+ else
+ with_dbmalloc=
+ fi;
+-echo "$as_me:16808: result: ${with_dbmalloc:-no}" >&5
++echo "$as_me:16970: result: ${with_dbmalloc:-no}" >&5
+ echo "${ECHO_T}${with_dbmalloc:-no}" >&6
+
+ case .$with_cflags in
+@@ -16899,23 +17061,23 @@
+ esac
+
+ if test "$with_dbmalloc" = yes ; then
+- echo "$as_me:16902: checking for dbmalloc.h" >&5
++ echo "$as_me:17064: 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 16908 "configure"
++#line 17070 "configure"
+ #include "confdefs.h"
+ #include <dbmalloc.h>
+ _ACEOF
+-if { (eval echo "$as_me:16912: \"$ac_cpp conftest.$ac_ext\"") >&5
++if { (eval echo "$as_me:17074: \"$ac_cpp conftest.$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:16918: \$? = $ac_status" >&5
++ echo "$as_me:17080: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+@@ -16934,11 +17096,11 @@
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ fi
+-echo "$as_me:16937: result: $ac_cv_header_dbmalloc_h" >&5
++echo "$as_me:17099: 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:16941: checking for debug_malloc in -ldbmalloc" >&5
++echo "$as_me:17103: 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) $ECHO_C" >&6
+@@ -16946,7 +17108,7 @@
+ ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldbmalloc $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 16949 "configure"
++#line 17111 "configure"
+ #include "confdefs.h"
+
+ /* Override any gcc2 internal prototype to avoid an error. */
+@@ -16965,16 +17127,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:16968: \"$ac_link\"") >&5
++if { (eval echo "$as_me:17130: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:16971: \$? = $ac_status" >&5
++ echo "$as_me:17133: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:16974: \"$ac_try\"") >&5
++ { (eval echo "$as_me:17136: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:16977: \$? = $ac_status" >&5
++ echo "$as_me:17139: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dbmalloc_debug_malloc=yes
+ else
+@@ -16985,7 +17147,7 @@
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+-echo "$as_me:16988: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
++echo "$as_me:17150: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
+ echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
+ if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
+ cat >>confdefs.h <<EOF
+@@ -17000,7 +17162,7 @@
+
+ fi
+
+-echo "$as_me:17003: checking if you want to use valgrind for testing" >&5
++echo "$as_me:17165: checking if you want to use valgrind for testing" >&5
+ echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6
+
+ # Check whether --with-valgrind or --without-valgrind was given.
+@@ -17017,7 +17179,7 @@
+ else
+ with_valgrind=
+ fi;
+-echo "$as_me:17020: result: ${with_valgrind:-no}" >&5
++echo "$as_me:17182: result: ${with_valgrind:-no}" >&5
+ echo "${ECHO_T}${with_valgrind:-no}" >&6
+
+ case .$with_cflags in
+@@ -17110,7 +17272,7 @@
+ ;;
+ esac
+
+-echo "$as_me:17113: checking if you want to perform memory-leak testing" >&5
++echo "$as_me:17275: 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.
+@@ -17120,7 +17282,7 @@
+ else
+ : ${with_no_leaks:=no}
+ fi;
+-echo "$as_me:17123: result: $with_no_leaks" >&5
++echo "$as_me:17285: result: $with_no_leaks" >&5
+ echo "${ECHO_T}$with_no_leaks" >&6
+
+ if test "$with_no_leaks" = yes ; then
+@@ -17136,7 +17298,7 @@
+ fi
+
+ LD_RPATH_OPT=
+-echo "$as_me:17139: checking for an rpath option" >&5
++echo "$as_me:17301: checking for an rpath option" >&5
+ echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
+ case $cf_cv_system_name in
+ (irix*)
+@@ -17167,12 +17329,12 @@
+ (*)
+ ;;
+ esac
+-echo "$as_me:17170: result: $LD_RPATH_OPT" >&5
++echo "$as_me:17332: result: $LD_RPATH_OPT" >&5
+ echo "${ECHO_T}$LD_RPATH_OPT" >&6
+
+ case "x$LD_RPATH_OPT" in
+ (x-R*)
+- echo "$as_me:17175: checking if we need a space after rpath option" >&5
++ echo "$as_me:17337: checking if we need a space after rpath option" >&5
+ echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6
+ cf_save_LIBS="$LIBS"
+
+@@ -17193,7 +17355,7 @@
+ LIBS="$cf_add_libs"
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 17196 "configure"
++#line 17358 "configure"
+ #include "confdefs.h"
+
+ int
+@@ -17205,16 +17367,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:17208: \"$ac_link\"") >&5
++if { (eval echo "$as_me:17370: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:17211: \$? = $ac_status" >&5
++ echo "$as_me:17373: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:17214: \"$ac_try\"") >&5
++ { (eval echo "$as_me:17376: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:17217: \$? = $ac_status" >&5
++ echo "$as_me:17379: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_rpath_space=no
+ else
+@@ -17224,13 +17386,13 @@
+ fi
+ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LIBS="$cf_save_LIBS"
+- echo "$as_me:17227: result: $cf_rpath_space" >&5
++ echo "$as_me:17389: result: $cf_rpath_space" >&5
+ echo "${ECHO_T}$cf_rpath_space" >&6
+ test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
+ ;;
+ esac
+
+-echo "$as_me:17233: checking if rpath-hack should be disabled" >&5
++echo "$as_me:17395: checking if rpath-hack should be disabled" >&5
+ echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6
+
+ # Check whether --enable-rpath-hack or --disable-rpath-hack was given.
+@@ -17247,21 +17409,21 @@
+ cf_disable_rpath_hack=no
+
+ fi;
+-echo "$as_me:17250: result: $cf_disable_rpath_hack" >&5
++echo "$as_me:17412: result: $cf_disable_rpath_hack" >&5
+ echo "${ECHO_T}$cf_disable_rpath_hack" >&6
+ if test "$cf_disable_rpath_hack" = no ; then
+
+-echo "$as_me:17254: checking for updated LDFLAGS" >&5
++echo "$as_me:17416: checking for updated LDFLAGS" >&5
+ echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6
+ if test -n "$LD_RPATH_OPT" ; then
+- echo "$as_me:17257: result: maybe" >&5
++ echo "$as_me:17419: result: maybe" >&5
+ echo "${ECHO_T}maybe" >&6
+
+ for ac_prog in ldd
+ do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-echo "$as_me:17264: checking for $ac_word" >&5
++echo "$as_me:17426: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+@@ -17276,7 +17438,7 @@
+ test -z "$ac_dir" && ac_dir=.
+ $as_executable_p "$ac_dir/$ac_word" || continue
+ ac_cv_prog_cf_ldd_prog="$ac_prog"
+-echo "$as_me:17279: found $ac_dir/$ac_word" >&5
++echo "$as_me:17441: found $ac_dir/$ac_word" >&5
+ break
+ done
+
+@@ -17284,10 +17446,10 @@
+ fi
+ cf_ldd_prog=$ac_cv_prog_cf_ldd_prog
+ if test -n "$cf_ldd_prog"; then
+- echo "$as_me:17287: result: $cf_ldd_prog" >&5
++ echo "$as_me:17449: result: $cf_ldd_prog" >&5
+ echo "${ECHO_T}$cf_ldd_prog" >&6
+ else
+- echo "$as_me:17290: result: no" >&5
++ echo "$as_me:17452: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+@@ -17301,7 +17463,7 @@
+ cf_rpath_oops=
+
+ cat >conftest.$ac_ext <<_ACEOF
+-#line 17304 "configure"
++#line 17466 "configure"
+ #include "confdefs.h"
+ #include <stdio.h>
+ int
+@@ -17313,16 +17475,16 @@
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+-if { (eval echo "$as_me:17316: \"$ac_link\"") >&5
++if { (eval echo "$as_me:17478: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+- echo "$as_me:17319: \$? = $ac_status" >&5
++ echo "$as_me:17481: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+- { (eval echo "$as_me:17322: \"$ac_try\"") >&5
++ { (eval echo "$as_me:17484: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+- echo "$as_me:17325: \$? = $ac_status" >&5
++ echo "$as_me:17487: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort | uniq`
+ cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq`
+@@ -17350,7 +17512,7 @@
+ then
+ test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6
+
+-echo "${as_me:-configure}:17353: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5
++echo "${as_me:-configure}:17515: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5
+
+ LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib"
+ break
+@@ -17362,11 +17524,11 @@
+
+ test -n "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6
+
+-echo "${as_me:-configure}:17365: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
++echo "${as_me:-configure}:17527: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
+
+ test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6
+
+-echo "${as_me:-configure}:17369: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5
++echo "${as_me:-configure}:17531: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5
+
+ cf_rpath_dst=
+ for cf_rpath_src in $LDFLAGS
+@@ -17403,7 +17565,7 @@
+ then
+ test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6
+
+-echo "${as_me:-configure}:17406: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5
++echo "${as_me:-configure}:17568: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5
+
+ EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS"
+ fi
+@@ -17416,11 +17578,11 @@
+
+ test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6
+
+-echo "${as_me:-configure}:17419: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5
++echo "${as_me:-configure}:17581: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5
+
+ test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6
+
+-echo "${as_me:-configure}:17423: testing ...checking LIBS $LIBS ..." 1>&5
++echo "${as_me:-configure}:17585: testing ...checking LIBS $LIBS ..." 1>&5
+
+ cf_rpath_dst=
+ for cf_rpath_src in $LIBS
+@@ -17457,7 +17619,7 @@
+ then
+ test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6
+
+-echo "${as_me:-configure}:17460: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5
++echo "${as_me:-configure}:17622: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5
+
+ EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS"
+ fi
+@@ -17470,14 +17632,14 @@
+
+ test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6
+
+-echo "${as_me:-configure}:17473: testing ...checked LIBS $LIBS ..." 1>&5
++echo "${as_me:-configure}:17635: testing ...checked LIBS $LIBS ..." 1>&5
+
+ test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6
+
+-echo "${as_me:-configure}:17477: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
++echo "${as_me:-configure}:17639: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5
+
+ else
+- echo "$as_me:17480: result: no" >&5
++ echo "$as_me:17642: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+
+@@ -17567,7 +17729,7 @@
+ : ${CONFIG_STATUS=./config.status}
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+-{ echo "$as_me:17570: creating $CONFIG_STATUS" >&5
++{ echo "$as_me:17732: creating $CONFIG_STATUS" >&5
+ echo "$as_me: creating $CONFIG_STATUS" >&6;}
+ cat >$CONFIG_STATUS <<_ACEOF
+ #! $SHELL
+@@ -17699,7 +17861,7 @@
+ cat >>$CONFIG_STATUS <<EOF
+ ac_cs_version="\\
+ config.status
+-configured by $0, generated by GNU Autoconf 2.52.20141204,
++configured by $0, generated by GNU Autoconf 2.52.20150926,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+ Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+@@ -17743,7 +17905,7 @@
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+- { { echo "$as_me:17746: error: ambiguous option: $1
++ { { echo "$as_me:17908: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&5
+ echo "$as_me: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&2;}
+@@ -17762,7 +17924,7 @@
+ ac_need_defaults=false;;
+
+ # This is an error.
+- -*) { { echo "$as_me:17765: error: unrecognized option: $1
++ -*) { { echo "$as_me:17927: 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;}
+@@ -17781,7 +17943,7 @@
+ ## Running config.status. ##
+ ## ----------------------- ##
+
+-This file was extended by $as_me 2.52.20141204, executed with
++This file was extended by $as_me 2.52.20150926, executed with
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+@@ -17812,7 +17974,7 @@
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
+ "ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS ncurses_cfg.h:ncurses_tst.hin" ;;
+- *) { { echo "$as_me:17815: error: invalid argument: $ac_config_target" >&5
++ *) { { echo "$as_me:17977: error: invalid argument: $ac_config_target" >&5
+ echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+@@ -17999,10 +18161,28 @@
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
++ # It is possible to make a multiline substitution using escaped newlines.
++ # Ensure that we do not split the substitution between script fragments.
++ ac_BEG=$ac_end
++ ac_END=`expr $ac_end + $ac_max_sed_lines`
++ sed "1,${ac_BEG}d; ${ac_END}p; q" $tmp/subs.sed >$tmp/subs.next
++ if test -s $tmp/subs.next; then
++ grep '^s,@[^@,][^@,]*@,.*\\$' $tmp/subs.next >$tmp/subs.edit
++ if test ! -s $tmp/subs.edit; then
++ grep "^s,@[^@,][^@,]*@,.*,;t t$" $tmp/subs.next >$tmp/subs.edit
++ if test ! -s $tmp/subs.edit; then
++ if test $ac_beg -gt 1; then
++ ac_end=`expr $ac_end - 1`
++ continue
++ fi
++ fi
++ fi
++ fi
++
+ if test -z "$ac_sed_cmds"; then
+- ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
++ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+- ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
++ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+@@ -18085,7 +18265,7 @@
+ esac
+
+ if test x"$ac_file" != x-; then
+- { echo "$as_me:18088: creating $ac_file" >&5
++ { echo "$as_me:18268: creating $ac_file" >&5
+ echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+@@ -18103,7 +18283,7 @@
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+- test -f "$f" || { { echo "$as_me:18106: error: cannot find input file: $f" >&5
++ test -f "$f" || { { echo "$as_me:18286: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+@@ -18116,7 +18296,7 @@
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+- { { echo "$as_me:18119: error: cannot find input file: $f" >&5
++ { { echo "$as_me:18299: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+@@ -18132,7 +18312,7 @@
+ if test -n "$ac_seen"; then
+ ac_used=`grep '@datarootdir@' $ac_item`
+ if test -z "$ac_used"; then
+- { echo "$as_me:18135: WARNING: datarootdir was used implicitly but not set:
++ { echo "$as_me:18315: WARNING: datarootdir was used implicitly but not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: datarootdir was used implicitly but not set:
+ $ac_seen" >&2;}
+@@ -18141,7 +18321,7 @@
+ fi
+ ac_seen=`grep '${datarootdir}' $ac_item`
+ if test -n "$ac_seen"; then
+- { echo "$as_me:18144: WARNING: datarootdir was used explicitly but not set:
++ { echo "$as_me:18324: WARNING: datarootdir was used explicitly but not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: datarootdir was used explicitly but not set:
+ $ac_seen" >&2;}
+@@ -18178,7 +18358,7 @@
+ ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file`
+ if test -z "$ac_init"; then
+ ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
+- { echo "$as_me:18181: WARNING: Variable $ac_name is used but was not set:
++ { echo "$as_me:18361: WARNING: Variable $ac_name is used but was not set:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: Variable $ac_name is used but was not set:
+ $ac_seen" >&2;}
+@@ -18189,7 +18369,7 @@
+ egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out
+ if test -s $tmp/out; then
+ ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out`
+- { echo "$as_me:18192: WARNING: Some variables may not be substituted:
++ { echo "$as_me:18372: WARNING: Some variables may not be substituted:
+ $ac_seen" >&5
+ echo "$as_me: WARNING: Some variables may not be substituted:
+ $ac_seen" >&2;}
+@@ -18238,7 +18418,7 @@
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+- test x"$ac_file" != x- && { echo "$as_me:18241: creating $ac_file" >&5
++ test x"$ac_file" != x- && { echo "$as_me:18421: creating $ac_file" >&5
+ echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+@@ -18249,7 +18429,7 @@
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+- test -f "$f" || { { echo "$as_me:18252: error: cannot find input file: $f" >&5
++ test -f "$f" || { { echo "$as_me:18432: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+@@ -18262,7 +18442,7 @@
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+- { { echo "$as_me:18265: error: cannot find input file: $f" >&5
++ { { echo "$as_me:18445: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+@@ -18320,7 +18500,7 @@
+ 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:18323: $ac_file is unchanged" >&5
++ { echo "$as_me:18503: $ac_file is unchanged" >&5
+ echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+Index: test/configure.in
+Prereq: 1.124
+--- ncurses-6.0-20150926+/test/configure.in 2015-08-08 20:24:49.000000000 +0000
++++ ncurses-6.0-20151010/test/configure.in 2015-10-10 20:23:49.000000000 +0000
+@@ -28,7 +28,7 @@
+ dnl
+ dnl Author: Thomas E. Dickey 1996, etc.
+ dnl
+-dnl $Id: configure.in,v 1.124 2015/08/08 20:24:49 tom Exp $
++dnl $Id: configure.in,v 1.125 2015/10/10 20:23:49 tom Exp $
+ dnl This is a simple configuration-script for the ncurses test programs that
+ dnl allows the test-directory to be separately configured against a reference
+ dnl system (i.e., sysvr4 curses)
+@@ -302,6 +302,17 @@
+ test $cf_cv_use_pthreads = yes && AC_DEFINE(USE_PTHREADS)
+
+ CF_SYS_TIME_SELECT
++
++# special check for test/ditto.c
++CF_FUNC_OPENPTY
++if test "$cf_cv_func_openpty" != no ; then
++ AC_DEFINE_UNQUOTED(USE_OPENPTY_HEADER,<$cf_cv_func_openpty>,[Define to actual header for openpty function])
++ AC_DEFINE(USE_XTERM_PTY,1,[Define to 1 if we should assume xterm pseudoterminal interface])
++ if test "x$cf_cv_lib_util" = xyes ; then
++ CF_ADD_LIB(util,TEST_LIBS)
++ fi
++fi
++
+ CF_FUNC_CURSES_VERSION
+
+ CF_CURSES_ACS_MAP
+Index: test/demo_termcap.c
+Prereq: 1.48
+--- ncurses-6.0-20150926+/test/demo_termcap.c 2015-08-08 20:25:39.000000000 +0000
++++ ncurses-6.0-20151010/test/demo_termcap.c 2015-10-10 20:41:16.000000000 +0000
+@@ -29,7 +29,7 @@
+ /*
+ * Author: Thomas E. Dickey
+ *
+- * $Id: demo_termcap.c,v 1.48 2015/08/08 20:25:39 tom Exp $
++ * $Id: demo_termcap.c,v 1.49 2015/10/10 20:41:16 tom Exp $
+ *
+ * A simple demo of the termcap interface.
+ */
+@@ -50,6 +50,8 @@
+ #include <termcap.h>
+ #endif
+
++static void failed(const char *) GCC_NORETURN;
++
+ static void
+ failed(const char *msg)
+ {
+Index: test/demo_terminfo.c
+Prereq: 1.39
+--- ncurses-6.0-20150926+/test/demo_terminfo.c 2015-07-10 23:45:44.000000000 +0000
++++ ncurses-6.0-20151010/test/demo_terminfo.c 2015-10-10 20:52:41.000000000 +0000
+@@ -29,7 +29,7 @@
+ /*
+ * Author: Thomas E. Dickey
+ *
+- * $Id: demo_terminfo.c,v 1.39 2015/07/10 23:45:44 tom Exp $
++ * $Id: demo_terminfo.c,v 1.40 2015/10/10 20:52:41 tom Exp $
+ *
+ * A simple demo of the terminfo interface.
+ */
+@@ -46,6 +46,8 @@
+ #endif
+ #endif
+
++static void failed(const char *) GCC_NORETURN;
++
+ static void
+ failed(const char *msg)
+ {
+@@ -914,7 +916,7 @@
+ int
+ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
+ {
+- printf("This program requires the terminfo functions such as tigetstr\n");
++ failed("This program requires the terminfo functions such as tigetstr");
+ ExitProgram(EXIT_FAILURE);
+ }
+ #endif /* HAVE_TIGETSTR */
+Index: test/view.c
+Prereq: 1.94
+--- ncurses-6.0-20150926+/test/view.c 2013-09-28 21:58:42.000000000 +0000
++++ ncurses-6.0-20151010/test/view.c 2015-10-10 20:03:58.000000000 +0000
+@@ -1,5 +1,5 @@
+ /****************************************************************************
+- * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc. *
++ * Copyright (c) 1998-2013,2015 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 *
+@@ -50,7 +50,7 @@
+ * scroll operation worked, and the refresh() code only had to do a
+ * partial repaint.
+ *
+- * $Id: view.c,v 1.94 2013/09/28 21:58:42 tom Exp $
++ * $Id: view.c,v 1.95 2015/10/10 20:03:58 tom Exp $
+ */
+
+ #include <test.priv.h>
+@@ -188,20 +188,23 @@
+ for (j = k = 0; j < len; j++) {
+ #if USE_WIDEC_SUPPORT
+ rc = (size_t) check_mbytes(wch, src + j, len - j, state);
+- if (rc == (size_t) -1 || rc == (size_t) -2)
++ if (rc == (size_t) -1 || rc == (size_t) -2) {
+ break;
++ }
+ j += rc - 1;
+- if ((width = wcwidth(wch)) < 0)
+- break;
+- if ((width > 0 && l > 0) || l == CCHARW_MAX) {
++ width = wcwidth(wch);
++ if (width == 0) {
++ if (l == 0) {
++ wstr[l++] = L' ';
++ }
++ } else if ((l > 0) || (l == CCHARW_MAX)) {
+ wstr[l] = L'\0';
+ l = 0;
+- if (setcchar(dst + k, wstr, 0, 0, NULL) != OK)
++ if (setcchar(dst + k, wstr, 0, 0, NULL) != OK) {
+ break;
++ }
+ ++k;
+ }
+- if (width == 0 && l == 0)
+- wstr[l++] = L' ';
+ wstr[l++] = wch;
+ #else
+ dst[k++] = (chtype) UChar(src[j]);
+@@ -329,10 +332,11 @@
+ /* convert tabs and nonprinting chars so that shift will work properly */
+ for (s = buf, d = temp, col = 0; (*d = *s) != '\0'; s++) {
+ if (*d == '\r') {
+- if (s[1] == '\n')
++ if (s[1] == '\n') {
+ continue;
+- else
++ } else {
+ break;
++ }
+ }
+ if (*d == '\n') {
+ *d = '\0';