* tests/Makefile.am (check-local): Ship testsuite.

* tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
Include `string.h'.

diff --git a/ChangeLog b/ChangeLog
index e8674fb66dc4b5e00d28da73e1761c031e85de5d..e9b6623a877eba9a286b8a4a100ebb5f3471d0e4 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2001-08-03  Akim Demaille  <akim@epita.fr>
+
+       * tests/Makefile.am (check-local): Ship testsuite.
+       * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
+       Include `string.h'.
+

 2001-08-03  Akim Demaille  <akim@epita.fr>
 
        * configure.in: Try using -Wformat when compiling.
 2001-08-03  Akim Demaille  <akim@epita.fr>
 
        * configure.in: Try using -Wformat when compiling.

diff --git a/NEWS b/NEWS
index 787b41eb1465a1002910d3928a09e86461ab7c17..fabc23b00790fee32d6732e0e2cf9db70afeecbf 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,7 +1,7 @@
 Bison News
 ----------
 
 Bison News
 ----------
 

-Changes in version 1.28a:
+Changes in version 1.28b:

 
 * the input and the output files has automatically a similar extension.
 
 
 * the input and the output files has automatically a similar extension.
 

diff --git a/configure b/configure
index f1f6c8d00df7b4279f5602c2957576c553b488ee..4b233f32481e3db0c185cd8295015458bea89e46 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.

-# Generated by Autoconf 2.52 for bison 1.28a.
+# Generated by Autoconf 2.52 for bison 1.28b.

 #
 # Report bugs to <bug-bison@gnu.org>.
 #
 #
 # Report bugs to <bug-bison@gnu.org>.
 #


@@ -184,8 +184,8 @@ mandir='${prefix}/man'
 # Identity of this package.
 PACKAGE_NAME='bison'
 PACKAGE_TARNAME='bison'
 # Identity of this package.
 PACKAGE_NAME='bison'
 PACKAGE_TARNAME='bison'

-PACKAGE_VERSION='1.28a'
-PACKAGE_STRING='bison 1.28a'
+PACKAGE_VERSION='1.28b'
+PACKAGE_STRING='bison 1.28b'

 PACKAGE_BUGREPORT='bug-bison@gnu.org'
 
 ac_prev=
 PACKAGE_BUGREPORT='bug-bison@gnu.org'
 
 ac_prev=


@@ -602,7 +602,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<EOF
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<EOF

-\`configure' configures bison 1.28a to adapt to many kinds of systems.
+\`configure' configures bison 1.28b to adapt to many kinds of systems.

 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 


@@ -668,7 +668,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in

-     short | recursive ) echo "Configuration of bison 1.28a:";;
+     short | recursive ) echo "Configuration of bison 1.28b:";;

    esac
   cat <<\EOF
 
    esac
   cat <<\EOF
 


@@ -739,7 +739,7 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\EOF
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\EOF

-bison configure 1.28a
+bison configure 1.28b

 generated by GNU Autoconf 2.52
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
 generated by GNU Autoconf 2.52
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001


@@ -754,7 +754,7 @@ cat >&5 <<EOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 

-It was created by bison $as_me 1.28a, which was
+It was created by bison $as_me 1.28b, which was

 generated by GNU Autoconf 2.52.  Invocation command line was
 
   $ $0 $@
 generated by GNU Autoconf 2.52.  Invocation command line was
 
   $ $0 $@


@@ -1167,7 +1167,7 @@ fi
 
 PACKAGE=bison
 
 
 PACKAGE=bison
 

-VERSION=1.28a
+VERSION=1.28b

 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { { echo "$as_me:1173: error: source directory already configured; run \"make distclean\" there first" >&5
 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { { echo "$as_me:1173: error: source directory already configured; run \"make distclean\" there first" >&5


@@ -2727,11 +2727,11 @@ echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"

-  echo "$as_me:2730: checking whether compiler accepts -Wmissing-declarations" >&5
-echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations... $ECHO_C" >&6
+  echo "$as_me:2730: checking whether compiler accepts -Wformat" >&5
+echo $ECHO_N "checking whether compiler accepts -Wformat... $ECHO_C" >&6

 
 ac_save_CFLAGS="$CFLAGS"
 
 ac_save_CFLAGS="$CFLAGS"

-CFLAGS="$CFLAGS -Wmissing-declarations"
+CFLAGS="$CFLAGS -Wformat"

 cat >conftest.$ac_ext <<_ACEOF
 #line 2736 "configure"
 #include "confdefs.h"
 cat >conftest.$ac_ext <<_ACEOF
 #line 2736 "configure"
 #include "confdefs.h"


@@ -2756,7 +2756,7 @@ if { (eval echo "$as_me:2748: \"$ac_compile\"") >&5
   ac_status=$?
   echo "$as_me:2757: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_status=$?
   echo "$as_me:2757: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then

-  WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-declarations"
+  WARNING_CFLAGS="$WARNING_CFLAGS -Wformat"

 echo "$as_me:2760: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
 echo "$as_me:2760: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else


@@ -2767,11 +2767,11 @@ echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"

-  echo "$as_me:2770: checking whether compiler accepts -Wmissing-prototypes" >&5
-echo $ECHO_N "checking whether compiler accepts -Wmissing-prototypes... $ECHO_C" >&6
+  echo "$as_me:2770: checking whether compiler accepts -Wmissing-declarations" >&5
+echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations... $ECHO_C" >&6

 
 ac_save_CFLAGS="$CFLAGS"
 
 ac_save_CFLAGS="$CFLAGS"

-CFLAGS="$CFLAGS -Wmissing-prototypes"
+CFLAGS="$CFLAGS -Wmissing-declarations"

 cat >conftest.$ac_ext <<_ACEOF
 #line 2776 "configure"
 #include "confdefs.h"
 cat >conftest.$ac_ext <<_ACEOF
 #line 2776 "configure"
 #include "confdefs.h"


@@ -2796,7 +2796,7 @@ if { (eval echo "$as_me:2788: \"$ac_compile\"") >&5
   ac_status=$?
   echo "$as_me:2797: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_status=$?
   echo "$as_me:2797: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then

-  WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-prototypes"
+  WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-declarations"

 echo "$as_me:2800: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
 echo "$as_me:2800: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else


@@ -2807,11 +2807,11 @@ echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"

-  echo "$as_me:2810: checking whether compiler accepts -Wnested-externs" >&5
-echo $ECHO_N "checking whether compiler accepts -Wnested-externs... $ECHO_C" >&6
+  echo "$as_me:2810: checking whether compiler accepts -Wmissing-prototypes" >&5
+echo $ECHO_N "checking whether compiler accepts -Wmissing-prototypes... $ECHO_C" >&6

 
 ac_save_CFLAGS="$CFLAGS"
 
 ac_save_CFLAGS="$CFLAGS"

-CFLAGS="$CFLAGS -Wnested-externs"
+CFLAGS="$CFLAGS -Wmissing-prototypes"

 cat >conftest.$ac_ext <<_ACEOF
 #line 2816 "configure"
 #include "confdefs.h"
 cat >conftest.$ac_ext <<_ACEOF
 #line 2816 "configure"
 #include "confdefs.h"


@@ -2836,7 +2836,7 @@ if { (eval echo "$as_me:2828: \"$ac_compile\"") >&5
   ac_status=$?
   echo "$as_me:2837: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_status=$?
   echo "$as_me:2837: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then

-  WARNING_CFLAGS="$WARNING_CFLAGS -Wnested-externs"
+  WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-prototypes"

 echo "$as_me:2840: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
 echo "$as_me:2840: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else


@@ -2847,11 +2847,11 @@ echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"

-  echo "$as_me:2850: checking whether compiler accepts -Wshadow" >&5
-echo $ECHO_N "checking whether compiler accepts -Wshadow... $ECHO_C" >&6
+  echo "$as_me:2850: checking whether compiler accepts -Wnested-externs" >&5
+echo $ECHO_N "checking whether compiler accepts -Wnested-externs... $ECHO_C" >&6

 
 ac_save_CFLAGS="$CFLAGS"
 
 ac_save_CFLAGS="$CFLAGS"

-CFLAGS="$CFLAGS -Wshadow"
+CFLAGS="$CFLAGS -Wnested-externs"

 cat >conftest.$ac_ext <<_ACEOF
 #line 2856 "configure"
 #include "confdefs.h"
 cat >conftest.$ac_ext <<_ACEOF
 #line 2856 "configure"
 #include "confdefs.h"


@@ -2876,7 +2876,7 @@ if { (eval echo "$as_me:2868: \"$ac_compile\"") >&5
   ac_status=$?
   echo "$as_me:2877: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_status=$?
   echo "$as_me:2877: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then

-  WARNING_CFLAGS="$WARNING_CFLAGS -Wshadow"
+  WARNING_CFLAGS="$WARNING_CFLAGS -Wnested-externs"

 echo "$as_me:2880: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
 echo "$as_me:2880: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else


@@ -2887,11 +2887,11 @@ echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"

-  echo "$as_me:2890: checking whether compiler accepts -Wstrict-prototypes" >&5
-echo $ECHO_N "checking whether compiler accepts -Wstrict-prototypes... $ECHO_C" >&6
+  echo "$as_me:2890: checking whether compiler accepts -Wshadow" >&5
+echo $ECHO_N "checking whether compiler accepts -Wshadow... $ECHO_C" >&6

 
 ac_save_CFLAGS="$CFLAGS"
 
 ac_save_CFLAGS="$CFLAGS"

-CFLAGS="$CFLAGS -Wstrict-prototypes"
+CFLAGS="$CFLAGS -Wshadow"

 cat >conftest.$ac_ext <<_ACEOF
 #line 2896 "configure"
 #include "confdefs.h"
 cat >conftest.$ac_ext <<_ACEOF
 #line 2896 "configure"
 #include "confdefs.h"


@@ -2916,7 +2916,7 @@ if { (eval echo "$as_me:2908: \"$ac_compile\"") >&5
   ac_status=$?
   echo "$as_me:2917: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_status=$?
   echo "$as_me:2917: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then

-  WARNING_CFLAGS="$WARNING_CFLAGS -Wstrict-prototypes"
+  WARNING_CFLAGS="$WARNING_CFLAGS -Wshadow"

 echo "$as_me:2920: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
 echo "$as_me:2920: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else


@@ -2927,11 +2927,11 @@ echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$ac_save_CFLAGS"

-  echo "$as_me:2930: checking whether compiler accepts -Wwrite-strings" >&5
-echo $ECHO_N "checking whether compiler accepts -Wwrite-strings... $ECHO_C" >&6
+  echo "$as_me:2930: checking whether compiler accepts -Wstrict-prototypes" >&5
+echo $ECHO_N "checking whether compiler accepts -Wstrict-prototypes... $ECHO_C" >&6

 
 ac_save_CFLAGS="$CFLAGS"
 
 ac_save_CFLAGS="$CFLAGS"

-CFLAGS="$CFLAGS -Wwrite-strings"
+CFLAGS="$CFLAGS -Wstrict-prototypes"

 cat >conftest.$ac_ext <<_ACEOF
 #line 2936 "configure"
 #include "confdefs.h"
 cat >conftest.$ac_ext <<_ACEOF
 #line 2936 "configure"
 #include "confdefs.h"


@@ -2956,7 +2956,7 @@ if { (eval echo "$as_me:2948: \"$ac_compile\"") >&5
   ac_status=$?
   echo "$as_me:2957: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_status=$?
   echo "$as_me:2957: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then

-  WARNING_CFLAGS="$WARNING_CFLAGS -Wwrite-strings"
+  WARNING_CFLAGS="$WARNING_CFLAGS -Wstrict-prototypes"

 echo "$as_me:2960: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
 echo "$as_me:2960: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else


@@ -2966,6 +2966,46 @@ echo "$as_me:2965: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

+CFLAGS="$ac_save_CFLAGS"
+  echo "$as_me:2970: checking whether compiler accepts -Wwrite-strings" >&5
+echo $ECHO_N "checking whether compiler accepts -Wwrite-strings... $ECHO_C" >&6
+
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Wwrite-strings"
+cat >conftest.$ac_ext <<_ACEOF
+#line 2976 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+int x;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:2988: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:2991: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:2994: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:2997: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  WARNING_CFLAGS="$WARNING_CFLAGS -Wwrite-strings"
+echo "$as_me:3000: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:3005: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext

 CFLAGS="$ac_save_CFLAGS"
   CFLAGS="$CFLAGS $WARNING_CFLAGS"
 fi
 CFLAGS="$ac_save_CFLAGS"
   CFLAGS="$CFLAGS $WARNING_CFLAGS"
 fi


@@ -2977,13 +3017,13 @@ cat >>confdefs.h <<\EOF
 EOF
 
 # Checks for header files.
 EOF
 
 # Checks for header files.

-echo "$as_me:2980: checking for ANSI C header files" >&5
+echo "$as_me:3020: checking for ANSI C header files" >&5

 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 2986 "configure"
+#line 3026 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>


@@ -2991,13 +3031,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:2994: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3034: \"$ac_cpp conftest.$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
   (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:3000: \$? = $ac_status" >&5
+  echo "$as_me:3040: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -3019,7 +3059,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 3022 "configure"
+#line 3062 "configure"

 #include "confdefs.h"
 #include <string.h>
 
 #include "confdefs.h"
 #include <string.h>
 


@@ -3037,7 +3077,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 3040 "configure"
+#line 3080 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 
 #include "confdefs.h"
 #include <stdlib.h>
 


@@ -3058,7 +3098,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3061 "configure"
+#line 3101 "configure"

 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)


@@ -3084,15 +3124,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:3087: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3127: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:3090: \$? = $ac_status" >&5
+  echo "$as_me:3130: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:3092: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3132: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3095: \$? = $ac_status" >&5
+  echo "$as_me:3135: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   :
 else
   (exit $ac_status); }; }; then
   :
 else


@@ -3105,7 +3145,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:3108: result: $ac_cv_header_stdc" >&5
+echo "$as_me:3148: result: $ac_cv_header_stdc" >&5

 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 


@@ -3118,23 +3158,23 @@ fi
 for ac_header in ctype.h locale.h memory.h stdlib.h string.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 for ac_header in ctype.h locale.h memory.h stdlib.h string.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:3121: checking for $ac_header" >&5
+echo "$as_me:3161: 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
 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 3127 "configure"
+#line 3167 "configure"

 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF

-if { (eval echo "$as_me:3131: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3171: \"$ac_cpp conftest.$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
   (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:3137: \$? = $ac_status" >&5
+  echo "$as_me:3177: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -3153,7 +3193,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:3156: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:3196: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -3168,7 +3208,7 @@ done
 # Checks for structures.
 
 # Checks for compiler characteristics.
 # Checks for structures.
 
 # Checks for compiler characteristics.

-echo "$as_me:3171: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:3211: checking for $CC option to accept ANSI C" >&5

 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -3176,7 +3216,7 @@ else
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF

-#line 3179 "configure"
+#line 3219 "configure"

 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>


@@ -3225,16 +3265,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3228: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3268: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:3231: \$? = $ac_status" >&5
+  echo "$as_me:3271: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:3234: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3274: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3237: \$? = $ac_status" >&5
+  echo "$as_me:3277: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break


@@ -3251,21 +3291,21 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)

-    echo "$as_me:3254: result: none needed" >&5
+    echo "$as_me:3294: result: none needed" >&5

 echo "${ECHO_T}none needed" >&6 ;;
   *)
 echo "${ECHO_T}none needed" >&6 ;;
   *)

-    echo "$as_me:3257: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:3297: result: $ac_cv_prog_cc_stdc" >&5

 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
 
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
 

-echo "$as_me:3262: checking for an ANSI C-conforming const" >&5
+echo "$as_me:3302: checking for an ANSI C-conforming const" >&5

 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
 if test "${ac_cv_c_const+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
 if test "${ac_cv_c_const+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3268 "configure"
+#line 3308 "configure"

 #include "confdefs.h"
 
 int
 #include "confdefs.h"
 
 int


@@ -3323,16 +3363,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3326: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3366: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:3329: \$? = $ac_status" >&5
+  echo "$as_me:3369: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:3332: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3372: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3335: \$? = $ac_status" >&5
+  echo "$as_me:3375: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_c_const=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_c_const=yes
 else


@@ -3342,7 +3382,7 @@ ac_cv_c_const=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:3345: result: $ac_cv_c_const" >&5
+echo "$as_me:3385: result: $ac_cv_c_const" >&5

 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 
 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 


@@ -3352,7 +3392,7 @@ EOF
 
 fi
 
 
 fi
 

-echo "$as_me:3355: checking for inline" >&5
+echo "$as_me:3395: checking for inline" >&5

 echo $ECHO_N "checking for inline... $ECHO_C" >&6
 if test "${ac_cv_c_inline+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for inline... $ECHO_C" >&6
 if test "${ac_cv_c_inline+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -3360,7 +3400,7 @@ else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat >conftest.$ac_ext <<_ACEOF
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat >conftest.$ac_ext <<_ACEOF

-#line 3363 "configure"
+#line 3403 "configure"

 #include "confdefs.h"
 #ifndef __cplusplus
 static $ac_kw int static_foo () {return 0; }
 #include "confdefs.h"
 #ifndef __cplusplus
 static $ac_kw int static_foo () {return 0; }


@@ -3369,16 +3409,16 @@ $ac_kw int foo () {return 0; }
 
 _ACEOF
 rm -f conftest.$ac_objext
 
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3372: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3412: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:3375: \$? = $ac_status" >&5
+  echo "$as_me:3415: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:3378: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3418: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3381: \$? = $ac_status" >&5
+  echo "$as_me:3421: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_c_inline=$ac_kw; break
 else
   (exit $ac_status); }; }; then
   ac_cv_c_inline=$ac_kw; break
 else


@@ -3389,7 +3429,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
 done
 
 fi

-echo "$as_me:3392: result: $ac_cv_c_inline" >&5
+echo "$as_me:3432: result: $ac_cv_c_inline" >&5

 echo "${ECHO_T}$ac_cv_c_inline" >&6
 case $ac_cv_c_inline in
   inline | yes) ;;
 echo "${ECHO_T}$ac_cv_c_inline" >&6
 case $ac_cv_c_inline in
   inline | yes) ;;


@@ -3404,10 +3444,10 @@ EOF
  ;;
 esac
 
  ;;
 esac
 

-echo "$as_me:3407: checking for function prototypes" >&5
+echo "$as_me:3447: checking for function prototypes" >&5

 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
 if test "$am_cv_prog_cc_stdc" != no; then
 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
 if test "$am_cv_prog_cc_stdc" != no; then

-  echo "$as_me:3410: result: yes" >&5
+  echo "$as_me:3450: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 
 cat >>confdefs.h <<\EOF
 echo "${ECHO_T}yes" >&6
 
 cat >>confdefs.h <<\EOF


@@ -3416,17 +3456,17 @@ EOF
 
   U= ANSI2KNR=
 else
 
   U= ANSI2KNR=
 else

-  echo "$as_me:3419: result: no" >&5
+  echo "$as_me:3459: result: no" >&5

 echo "${ECHO_T}no" >&6
   U=_ ANSI2KNR=./ansi2knr
   # Ensure some checks needed by ansi2knr itself.
 echo "${ECHO_T}no" >&6
   U=_ ANSI2KNR=./ansi2knr
   # Ensure some checks needed by ansi2knr itself.

-  echo "$as_me:3423: checking for ANSI C header files" >&5
+  echo "$as_me:3463: checking for ANSI C header files" >&5

 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3429 "configure"
+#line 3469 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>


@@ -3434,13 +3474,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:3437: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3477: \"$ac_cpp conftest.$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
   (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:3443: \$? = $ac_status" >&5
+  echo "$as_me:3483: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -3462,7 +3502,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 3465 "configure"
+#line 3505 "configure"

 #include "confdefs.h"
 #include <string.h>
 
 #include "confdefs.h"
 #include <string.h>
 


@@ -3480,7 +3520,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 3483 "configure"
+#line 3523 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 
 #include "confdefs.h"
 #include <stdlib.h>
 


@@ -3501,7 +3541,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3504 "configure"
+#line 3544 "configure"

 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)


@@ -3527,15 +3567,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:3530: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3570: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:3533: \$? = $ac_status" >&5
+  echo "$as_me:3573: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:3535: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3575: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3538: \$? = $ac_status" >&5
+  echo "$as_me:3578: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   :
 else
   (exit $ac_status); }; }; then
   :
 else


@@ -3548,7 +3588,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:3551: result: $ac_cv_header_stdc" >&5
+echo "$as_me:3591: result: $ac_cv_header_stdc" >&5

 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 


@@ -3561,23 +3601,23 @@ fi
 for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:3564: checking for $ac_header" >&5
+echo "$as_me:3604: 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
 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 3570 "configure"
+#line 3610 "configure"

 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF

-if { (eval echo "$as_me:3574: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3614: \"$ac_cpp conftest.$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
   (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:3580: \$? = $ac_status" >&5
+  echo "$as_me:3620: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -3596,7 +3636,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:3599: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:3639: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -3611,13 +3651,13 @@ fi
 # Checks for library functions.
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 # Checks for library functions.
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!

-echo "$as_me:3614: checking for working alloca.h" >&5
+echo "$as_me:3654: checking for working alloca.h" >&5

 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
 if test "${ac_cv_working_alloca_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
 if test "${ac_cv_working_alloca_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3620 "configure"
+#line 3660 "configure"

 #include "confdefs.h"
 #include <alloca.h>
 int
 #include "confdefs.h"
 #include <alloca.h>
 int


@@ -3629,16 +3669,16 @@ char *p = (char *) alloca (2 * sizeof (int));
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:3632: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3672: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:3635: \$? = $ac_status" >&5
+  echo "$as_me:3675: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:3638: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3678: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3641: \$? = $ac_status" >&5
+  echo "$as_me:3681: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_working_alloca_h=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_working_alloca_h=yes
 else


@@ -3648,7 +3688,7 @@ ac_cv_working_alloca_h=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:3651: result: $ac_cv_working_alloca_h" >&5
+echo "$as_me:3691: result: $ac_cv_working_alloca_h" >&5

 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
 if test $ac_cv_working_alloca_h = yes; then
 
 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
 if test $ac_cv_working_alloca_h = yes; then
 


@@ -3658,13 +3698,13 @@ EOF
 
 fi
 
 
 fi
 

-echo "$as_me:3661: checking for alloca" >&5
+echo "$as_me:3701: checking for alloca" >&5

 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
 if test "${ac_cv_func_alloca_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
 if test "${ac_cv_func_alloca_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3667 "configure"
+#line 3707 "configure"

 #include "confdefs.h"
 #ifdef __GNUC__
 # define alloca __builtin_alloca
 #include "confdefs.h"
 #ifdef __GNUC__
 # define alloca __builtin_alloca


@@ -3696,16 +3736,16 @@ char *p = (char *) alloca (1);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:3699: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3739: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:3702: \$? = $ac_status" >&5
+  echo "$as_me:3742: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:3705: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3745: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3708: \$? = $ac_status" >&5
+  echo "$as_me:3748: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_func_alloca_works=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_func_alloca_works=yes
 else


@@ -3715,7 +3755,7 @@ ac_cv_func_alloca_works=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:3718: result: $ac_cv_func_alloca_works" >&5
+echo "$as_me:3758: result: $ac_cv_func_alloca_works" >&5

 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
 
 if test $ac_cv_func_alloca_works = yes; then
 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
 
 if test $ac_cv_func_alloca_works = yes; then


@@ -3736,13 +3776,13 @@ cat >>confdefs.h <<\EOF
 #define C_ALLOCA 1
 EOF
 
 #define C_ALLOCA 1
 EOF
 

-echo "$as_me:3739: checking whether \`alloca.c' needs Cray hooks" >&5
+echo "$as_me:3779: checking whether \`alloca.c' needs Cray hooks" >&5

 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
 if test "${ac_cv_os_cray+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
 if test "${ac_cv_os_cray+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3745 "configure"
+#line 3785 "configure"

 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray


@@ -3760,18 +3800,18 @@ fi
 rm -f conftest*
 
 fi
 rm -f conftest*
 
 fi

-echo "$as_me:3763: result: $ac_cv_os_cray" >&5
+echo "$as_me:3803: result: $ac_cv_os_cray" >&5

 echo "${ECHO_T}$ac_cv_os_cray" >&6
 if test $ac_cv_os_cray = yes; then
   for ac_func in _getb67 GETB67 getb67; do
     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 echo "${ECHO_T}$ac_cv_os_cray" >&6
 if test $ac_cv_os_cray = yes; then
   for ac_func in _getb67 GETB67 getb67; do
     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:3768: checking for $ac_func" >&5
+echo "$as_me:3808: 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
 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 3774 "configure"
+#line 3814 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -3802,16 +3842,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:3805: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3845: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:3808: \$? = $ac_status" >&5
+  echo "$as_me:3848: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:3811: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3851: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3814: \$? = $ac_status" >&5
+  echo "$as_me:3854: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -3821,7 +3861,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:3824: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:3864: 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
 
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
 


@@ -3835,7 +3875,7 @@ fi
   done
 fi
 
   done
 fi
 

-echo "$as_me:3838: checking stack direction for C alloca" >&5
+echo "$as_me:3878: checking stack direction for C alloca" >&5

 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
 if test "${ac_cv_c_stack_direction+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
 if test "${ac_cv_c_stack_direction+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -3844,7 +3884,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat >conftest.$ac_ext <<_ACEOF
   ac_cv_c_stack_direction=0
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3847 "configure"
+#line 3887 "configure"

 #include "confdefs.h"
 int
 find_stack_direction ()
 #include "confdefs.h"
 int
 find_stack_direction ()


@@ -3867,15 +3907,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:3870: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3910: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:3873: \$? = $ac_status" >&5
+  echo "$as_me:3913: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:3875: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3915: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3878: \$? = $ac_status" >&5
+  echo "$as_me:3918: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_c_stack_direction=1
 else
   (exit $ac_status); }; }; then
   ac_cv_c_stack_direction=1
 else


@@ -3887,7 +3927,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi

-echo "$as_me:3890: result: $ac_cv_c_stack_direction" >&5
+echo "$as_me:3930: result: $ac_cv_c_stack_direction" >&5

 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
 
 cat >>confdefs.h <<EOF
 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
 
 cat >>confdefs.h <<EOF


@@ -3899,13 +3939,13 @@ fi
 for ac_func in mkstemp setlocale
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 for ac_func in mkstemp setlocale
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:3902: checking for $ac_func" >&5
+echo "$as_me:3942: 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
 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 3908 "configure"
+#line 3948 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -3936,16 +3976,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:3939: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3979: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:3942: \$? = $ac_status" >&5
+  echo "$as_me:3982: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:3945: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3985: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3948: \$? = $ac_status" >&5
+  echo "$as_me:3988: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -3955,7 +3995,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:3958: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:3998: result: `eval echo '${'$as_ac_var'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -3971,28 +4011,28 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   inttypes.h stdint.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
                   inttypes.h stdint.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:3974: checking for $ac_header" >&5
+echo "$as_me:4014: 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
 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 3980 "configure"
+#line 4020 "configure"

 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3986: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4026: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:3989: \$? = $ac_status" >&5
+  echo "$as_me:4029: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:3992: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4032: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:3995: \$? = $ac_status" >&5
+  echo "$as_me:4035: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else


@@ -4002,7 +4042,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:4005: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4045: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -4012,13 +4052,13 @@ EOF
 fi
 done
 
 fi
 done
 

-echo "$as_me:4015: checking whether stpcpy is declared" >&5
+echo "$as_me:4055: checking whether stpcpy is declared" >&5

 echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_stpcpy+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_stpcpy+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4021 "configure"
+#line 4061 "configure"

 #include "confdefs.h"
 $ac_includes_default
 int
 #include "confdefs.h"
 $ac_includes_default
 int


@@ -4033,16 +4073,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4036: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4076: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:4039: \$? = $ac_status" >&5
+  echo "$as_me:4079: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:4042: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4082: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4045: \$? = $ac_status" >&5
+  echo "$as_me:4085: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_have_decl_stpcpy=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_have_decl_stpcpy=yes
 else


@@ -4052,7 +4092,7 @@ ac_cv_have_decl_stpcpy=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:4055: result: $ac_cv_have_decl_stpcpy" >&5
+echo "$as_me:4095: result: $ac_cv_have_decl_stpcpy" >&5

 echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6
 if test $ac_cv_have_decl_stpcpy = yes; then
 
 echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6
 if test $ac_cv_have_decl_stpcpy = yes; then
 


@@ -4066,13 +4106,13 @@ else
 EOF
 
 fi
 EOF
 
 fi

-echo "$as_me:4069: checking whether strndup is declared" >&5
+echo "$as_me:4109: checking whether strndup is declared" >&5

 echo $ECHO_N "checking whether strndup is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_strndup+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether strndup is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_strndup+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4075 "configure"
+#line 4115 "configure"

 #include "confdefs.h"
 $ac_includes_default
 int
 #include "confdefs.h"
 $ac_includes_default
 int


@@ -4087,16 +4127,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4090: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4130: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:4093: \$? = $ac_status" >&5
+  echo "$as_me:4133: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:4096: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4136: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4099: \$? = $ac_status" >&5
+  echo "$as_me:4139: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_have_decl_strndup=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_have_decl_strndup=yes
 else


@@ -4106,7 +4146,7 @@ ac_cv_have_decl_strndup=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:4109: result: $ac_cv_have_decl_strndup" >&5
+echo "$as_me:4149: result: $ac_cv_have_decl_strndup" >&5

 echo "${ECHO_T}$ac_cv_have_decl_strndup" >&6
 if test $ac_cv_have_decl_strndup = yes; then
 
 echo "${ECHO_T}$ac_cv_have_decl_strndup" >&6
 if test $ac_cv_have_decl_strndup = yes; then
 


@@ -4120,13 +4160,13 @@ else
 EOF
 
 fi
 EOF
 
 fi

-echo "$as_me:4123: checking whether strnlen is declared" >&5
+echo "$as_me:4163: checking whether strnlen is declared" >&5

 echo $ECHO_N "checking whether strnlen is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_strnlen+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether strnlen is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_strnlen+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4129 "configure"
+#line 4169 "configure"

 #include "confdefs.h"
 $ac_includes_default
 int
 #include "confdefs.h"
 $ac_includes_default
 int


@@ -4141,16 +4181,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4144: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4184: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:4147: \$? = $ac_status" >&5
+  echo "$as_me:4187: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:4150: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4190: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4153: \$? = $ac_status" >&5
+  echo "$as_me:4193: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_have_decl_strnlen=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_have_decl_strnlen=yes
 else


@@ -4160,7 +4200,7 @@ ac_cv_have_decl_strnlen=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:4163: result: $ac_cv_have_decl_strnlen" >&5
+echo "$as_me:4203: result: $ac_cv_have_decl_strnlen" >&5

 echo "${ECHO_T}$ac_cv_have_decl_strnlen" >&6
 if test $ac_cv_have_decl_strnlen = yes; then
 
 echo "${ECHO_T}$ac_cv_have_decl_strnlen" >&6
 if test $ac_cv_have_decl_strnlen = yes; then
 


@@ -4174,13 +4214,13 @@ else
 EOF
 
 fi
 EOF
 
 fi

-echo "$as_me:4177: checking whether memchr is declared" >&5
+echo "$as_me:4217: checking whether memchr is declared" >&5

 echo $ECHO_N "checking whether memchr is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_memchr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether memchr is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_memchr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4183 "configure"
+#line 4223 "configure"

 #include "confdefs.h"
 $ac_includes_default
 int
 #include "confdefs.h"
 $ac_includes_default
 int


@@ -4195,16 +4235,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4198: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4238: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:4201: \$? = $ac_status" >&5
+  echo "$as_me:4241: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:4204: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4244: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4207: \$? = $ac_status" >&5
+  echo "$as_me:4247: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_have_decl_memchr=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_have_decl_memchr=yes
 else


@@ -4214,7 +4254,7 @@ ac_cv_have_decl_memchr=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:4217: result: $ac_cv_have_decl_memchr" >&5
+echo "$as_me:4257: result: $ac_cv_have_decl_memchr" >&5

 echo "${ECHO_T}$ac_cv_have_decl_memchr" >&6
 if test $ac_cv_have_decl_memchr = yes; then
 
 echo "${ECHO_T}$ac_cv_have_decl_memchr" >&6
 if test $ac_cv_have_decl_memchr = yes; then
 


@@ -4232,13 +4272,13 @@ fi
 for ac_func in stpcpy strndup strnlen strspn memchr
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 for ac_func in stpcpy strndup strnlen strspn memchr
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:4235: checking for $ac_func" >&5
+echo "$as_me:4275: 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
 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 4241 "configure"
+#line 4281 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -4269,16 +4309,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:4272: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4312: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:4275: \$? = $ac_status" >&5
+  echo "$as_me:4315: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:4278: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4318: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4281: \$? = $ac_status" >&5
+  echo "$as_me:4321: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -4288,7 +4328,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:4291: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4331: result: `eval echo '${'$as_ac_var'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -4304,7 +4344,7 @@ cat >>confdefs.h <<EOF
 #define HAVE_DONE_WORKING_MALLOC_CHECK 1
 EOF
 
 #define HAVE_DONE_WORKING_MALLOC_CHECK 1
 EOF
 

- echo "$as_me:4307: checking for working malloc" >&5
+ echo "$as_me:4347: checking for working malloc" >&5

 echo $ECHO_N "checking for working malloc... $ECHO_C" >&6
 if test "${jm_cv_func_working_malloc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for working malloc... $ECHO_C" >&6
 if test "${jm_cv_func_working_malloc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -4313,7 +4353,7 @@ else
         jm_cv_func_working_malloc=no
 else
   cat >conftest.$ac_ext <<_ACEOF
         jm_cv_func_working_malloc=no
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4316 "configure"
+#line 4356 "configure"

 #include "confdefs.h"
 
     char *malloc ();
 #include "confdefs.h"
 
     char *malloc ();


@@ -4325,15 +4365,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
 
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:4328: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4368: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:4331: \$? = $ac_status" >&5
+  echo "$as_me:4371: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:4333: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4373: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4336: \$? = $ac_status" >&5
+  echo "$as_me:4376: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   jm_cv_func_working_malloc=yes
 else
   (exit $ac_status); }; }; then
   jm_cv_func_working_malloc=yes
 else


@@ -4346,7 +4386,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
 fi
 
 fi

-echo "$as_me:4349: result: $jm_cv_func_working_malloc" >&5
+echo "$as_me:4389: result: $jm_cv_func_working_malloc" >&5

 echo "${ECHO_T}$jm_cv_func_working_malloc" >&6
   if test $jm_cv_func_working_malloc = no; then
 
 echo "${ECHO_T}$jm_cv_func_working_malloc" >&6
   if test $jm_cv_func_working_malloc = no; then
 


@@ -4362,7 +4402,7 @@ cat >>confdefs.h <<EOF
 #define HAVE_DONE_WORKING_REALLOC_CHECK 1
 EOF
 
 #define HAVE_DONE_WORKING_REALLOC_CHECK 1
 EOF
 

- echo "$as_me:4365: checking for working realloc" >&5
+ echo "$as_me:4405: checking for working realloc" >&5

 echo $ECHO_N "checking for working realloc... $ECHO_C" >&6
 if test "${jm_cv_func_working_realloc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for working realloc... $ECHO_C" >&6
 if test "${jm_cv_func_working_realloc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -4371,7 +4411,7 @@ else
         jm_cv_func_working_realloc=no
 else
   cat >conftest.$ac_ext <<_ACEOF
         jm_cv_func_working_realloc=no
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4374 "configure"
+#line 4414 "configure"

 #include "confdefs.h"
 
     char *realloc ();
 #include "confdefs.h"
 
     char *realloc ();


@@ -4383,15 +4423,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
 
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:4386: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4426: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:4389: \$? = $ac_status" >&5
+  echo "$as_me:4429: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:4391: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4431: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4394: \$? = $ac_status" >&5
+  echo "$as_me:4434: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   jm_cv_func_working_realloc=yes
 else
   (exit $ac_status); }; }; then
   jm_cv_func_working_realloc=yes
 else


@@ -4404,7 +4444,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
 fi
 
 fi

-echo "$as_me:4407: result: $jm_cv_func_working_realloc" >&5
+echo "$as_me:4447: result: $jm_cv_func_working_realloc" >&5

 echo "${ECHO_T}$jm_cv_func_working_realloc" >&6
   if test $jm_cv_func_working_realloc = no; then
 
 echo "${ECHO_T}$jm_cv_func_working_realloc" >&6
   if test $jm_cv_func_working_realloc = no; then
 


@@ -4419,13 +4459,13 @@ EOF
 for ac_func in isascii iswprint mbrtowc
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 for ac_func in isascii iswprint mbrtowc
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:4422: checking for $ac_func" >&5
+echo "$as_me:4462: 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
 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 4428 "configure"
+#line 4468 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -4456,16 +4496,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:4459: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4499: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:4462: \$? = $ac_status" >&5
+  echo "$as_me:4502: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:4465: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4505: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4468: \$? = $ac_status" >&5
+  echo "$as_me:4508: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -4475,7 +4515,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:4478: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4518: result: `eval echo '${'$as_ac_var'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -4488,23 +4528,23 @@ done
 for ac_header in limits.h stdlib.h string.h wchar.h wctype.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 for ac_header in limits.h stdlib.h string.h wchar.h wctype.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:4491: checking for $ac_header" >&5
+echo "$as_me:4531: 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
 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 4497 "configure"
+#line 4537 "configure"

 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF

-if { (eval echo "$as_me:4501: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4541: \"$ac_cpp conftest.$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
   (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:4507: \$? = $ac_status" >&5
+  echo "$as_me:4547: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -4523,7 +4563,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:4526: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4566: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -4533,13 +4573,13 @@ EOF
 fi
 done
 
 fi
 done
 

-  echo "$as_me:4536: checking for ANSI C header files" >&5
+  echo "$as_me:4576: checking for ANSI C header files" >&5

 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4542 "configure"
+#line 4582 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>


@@ -4547,13 +4587,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:4550: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4590: \"$ac_cpp conftest.$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
   (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:4556: \$? = $ac_status" >&5
+  echo "$as_me:4596: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -4575,7 +4615,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 4578 "configure"
+#line 4618 "configure"

 #include "confdefs.h"
 #include <string.h>
 
 #include "confdefs.h"
 #include <string.h>
 


@@ -4593,7 +4633,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 4596 "configure"
+#line 4636 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 
 #include "confdefs.h"
 #include <stdlib.h>
 


@@ -4614,7 +4654,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4617 "configure"
+#line 4657 "configure"

 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)


@@ -4640,15 +4680,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:4643: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4683: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:4646: \$? = $ac_status" >&5
+  echo "$as_me:4686: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:4648: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4688: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4651: \$? = $ac_status" >&5
+  echo "$as_me:4691: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   :
 else
   (exit $ac_status); }; }; then
   :
 else


@@ -4661,7 +4701,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:4664: result: $ac_cv_header_stdc" >&5
+echo "$as_me:4704: result: $ac_cv_header_stdc" >&5

 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 


@@ -4671,13 +4711,13 @@ EOF
 
 fi
 
 
 fi
 

-  echo "$as_me:4674: checking whether backslash-a works in strings" >&5
+  echo "$as_me:4714: checking whether backslash-a works in strings" >&5

 echo $ECHO_N "checking whether backslash-a works in strings... $ECHO_C" >&6
 if test "${ac_cv_c_backslash_a+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether backslash-a works in strings... $ECHO_C" >&6
 if test "${ac_cv_c_backslash_a+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4680 "configure"
+#line 4720 "configure"

 #include "confdefs.h"
 
 int
 #include "confdefs.h"
 
 int


@@ -4696,16 +4736,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4699: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4739: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:4702: \$? = $ac_status" >&5
+  echo "$as_me:4742: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:4705: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4745: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4708: \$? = $ac_status" >&5
+  echo "$as_me:4748: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_c_backslash_a=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_c_backslash_a=yes
 else


@@ -4715,7 +4755,7 @@ ac_cv_c_backslash_a=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:4718: result: $ac_cv_c_backslash_a" >&5
+echo "$as_me:4758: result: $ac_cv_c_backslash_a" >&5

 echo "${ECHO_T}$ac_cv_c_backslash_a" >&6
   if test $ac_cv_c_backslash_a = yes; then
 
 echo "${ECHO_T}$ac_cv_c_backslash_a" >&6
   if test $ac_cv_c_backslash_a = yes; then
 


@@ -4728,23 +4768,23 @@ EOF
 for ac_header in stdlib.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 for ac_header in stdlib.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:4731: checking for $ac_header" >&5
+echo "$as_me:4771: 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
 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 4737 "configure"
+#line 4777 "configure"

 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF

-if { (eval echo "$as_me:4741: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4781: \"$ac_cpp conftest.$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
   (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:4747: \$? = $ac_status" >&5
+  echo "$as_me:4787: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -4763,7 +4803,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:4766: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4806: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -4773,13 +4813,13 @@ EOF
 fi
 done
 
 fi
 done
 

-   echo "$as_me:4776: checking for mbstate_t" >&5
+   echo "$as_me:4816: checking for mbstate_t" >&5

 echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6
 if test "${ac_cv_type_mbstate_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6
 if test "${ac_cv_type_mbstate_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4782 "configure"
+#line 4822 "configure"

 #include "confdefs.h"
 
 #if HAVE_STDLIB_H
 #include "confdefs.h"
 
 #if HAVE_STDLIB_H


@@ -4795,16 +4835,16 @@ mbstate_t x; return sizeof x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4798: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4838: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:4801: \$? = $ac_status" >&5
+  echo "$as_me:4841: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:4804: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4844: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4807: \$? = $ac_status" >&5
+  echo "$as_me:4847: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_type_mbstate_t=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_type_mbstate_t=yes
 else


@@ -4814,7 +4854,7 @@ ac_cv_type_mbstate_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:4817: result: $ac_cv_type_mbstate_t" >&5
+echo "$as_me:4857: result: $ac_cv_type_mbstate_t" >&5

 echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6
    if test $ac_cv_type_mbstate_t = no; then
 
 echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6
    if test $ac_cv_type_mbstate_t = no; then
 


@@ -4824,10 +4864,10 @@ EOF
 
    fi
 
 
    fi
 

-echo "$as_me:4827: checking for function prototypes" >&5
+echo "$as_me:4867: checking for function prototypes" >&5

 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
 if test "$am_cv_prog_cc_stdc" != no; then
 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
 if test "$am_cv_prog_cc_stdc" != no; then

-  echo "$as_me:4830: result: yes" >&5
+  echo "$as_me:4870: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 
 cat >>confdefs.h <<\EOF
 echo "${ECHO_T}yes" >&6
 
 cat >>confdefs.h <<\EOF


@@ -4836,17 +4876,17 @@ EOF
 
   U= ANSI2KNR=
 else
 
   U= ANSI2KNR=
 else

-  echo "$as_me:4839: result: no" >&5
+  echo "$as_me:4879: result: no" >&5

 echo "${ECHO_T}no" >&6
   U=_ ANSI2KNR=./ansi2knr
   # Ensure some checks needed by ansi2knr itself.
 echo "${ECHO_T}no" >&6
   U=_ ANSI2KNR=./ansi2knr
   # Ensure some checks needed by ansi2knr itself.

-  echo "$as_me:4843: checking for ANSI C header files" >&5
+  echo "$as_me:4883: checking for ANSI C header files" >&5

 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4849 "configure"
+#line 4889 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>


@@ -4854,13 +4894,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:4857: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4897: \"$ac_cpp conftest.$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
   (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:4863: \$? = $ac_status" >&5
+  echo "$as_me:4903: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -4882,7 +4922,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 4885 "configure"
+#line 4925 "configure"

 #include "confdefs.h"
 #include <string.h>
 
 #include "confdefs.h"
 #include <string.h>
 


@@ -4900,7 +4940,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 4903 "configure"
+#line 4943 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 
 #include "confdefs.h"
 #include <stdlib.h>
 


@@ -4921,7 +4961,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4924 "configure"
+#line 4964 "configure"

 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)


@@ -4947,15 +4987,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:4950: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4990: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:4953: \$? = $ac_status" >&5
+  echo "$as_me:4993: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:4955: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4995: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:4958: \$? = $ac_status" >&5
+  echo "$as_me:4998: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   :
 else
   (exit $ac_status); }; }; then
   :
 else


@@ -4968,7 +5008,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:4971: result: $ac_cv_header_stdc" >&5
+echo "$as_me:5011: result: $ac_cv_header_stdc" >&5

 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 


@@ -4981,23 +5021,23 @@ fi
 for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:4984: checking for $ac_header" >&5
+echo "$as_me:5024: 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
 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 4990 "configure"
+#line 5030 "configure"

 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF

-if { (eval echo "$as_me:4994: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5034: \"$ac_cpp conftest.$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
   (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:5000: \$? = $ac_status" >&5
+  echo "$as_me:5040: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -5016,7 +5056,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:5019: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5059: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -5031,13 +5071,13 @@ fi
 for ac_func in strerror strerror_r vprintf doprnt
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 for ac_func in strerror strerror_r vprintf doprnt
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:5034: checking for $ac_func" >&5
+echo "$as_me:5074: 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
 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 5040 "configure"
+#line 5080 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -5068,16 +5108,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:5071: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5111: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:5074: \$? = $ac_status" >&5
+  echo "$as_me:5114: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:5077: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5117: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5080: \$? = $ac_status" >&5
+  echo "$as_me:5120: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -5087,7 +5127,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:5090: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:5130: result: `eval echo '${'$as_ac_var'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -5097,13 +5137,13 @@ EOF
 fi
 done
 
 fi
 done
 

-  echo "$as_me:5100: checking for ANSI C header files" >&5
+  echo "$as_me:5140: checking for ANSI C header files" >&5

 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5106 "configure"
+#line 5146 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>


@@ -5111,13 +5151,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:5114: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5154: \"$ac_cpp conftest.$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
   (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:5120: \$? = $ac_status" >&5
+  echo "$as_me:5160: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -5139,7 +5179,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 5142 "configure"
+#line 5182 "configure"

 #include "confdefs.h"
 #include <string.h>
 
 #include "confdefs.h"
 #include <string.h>
 


@@ -5157,7 +5197,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF

-#line 5160 "configure"
+#line 5200 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 
 #include "confdefs.h"
 #include <stdlib.h>
 


@@ -5178,7 +5218,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5181 "configure"
+#line 5221 "configure"

 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)


@@ -5204,15 +5244,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:5207: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5247: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:5210: \$? = $ac_status" >&5
+  echo "$as_me:5250: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:5212: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5252: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5215: \$? = $ac_status" >&5
+  echo "$as_me:5255: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   :
 else
   (exit $ac_status); }; }; then
   :
 else


@@ -5225,7 +5265,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:5228: result: $ac_cv_header_stdc" >&5
+echo "$as_me:5268: result: $ac_cv_header_stdc" >&5

 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 


@@ -5235,13 +5275,13 @@ EOF
 
 fi
 
 
 fi
 

-  echo "$as_me:5238: checking whether strerror_r is declared" >&5
+  echo "$as_me:5278: checking whether strerror_r is declared" >&5

 echo $ECHO_N "checking whether strerror_r is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_strerror_r+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether strerror_r is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_strerror_r+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5244 "configure"
+#line 5284 "configure"

 #include "confdefs.h"
 $ac_includes_default
 int
 #include "confdefs.h"
 $ac_includes_default
 int


@@ -5256,16 +5296,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:5259: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5299: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:5262: \$? = $ac_status" >&5
+  echo "$as_me:5302: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:5265: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5305: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5268: \$? = $ac_status" >&5
+  echo "$as_me:5308: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_have_decl_strerror_r=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_have_decl_strerror_r=yes
 else


@@ -5275,7 +5315,7 @@ ac_cv_have_decl_strerror_r=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:5278: result: $ac_cv_have_decl_strerror_r" >&5
+echo "$as_me:5318: result: $ac_cv_have_decl_strerror_r" >&5

 echo "${ECHO_T}$ac_cv_have_decl_strerror_r" >&6
 if test $ac_cv_have_decl_strerror_r = yes; then
 
 echo "${ECHO_T}$ac_cv_have_decl_strerror_r" >&6
 if test $ac_cv_have_decl_strerror_r = yes; then
 


@@ -5293,13 +5333,13 @@ fi
 for ac_func in strerror_r
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 for ac_func in strerror_r
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:5296: checking for $ac_func" >&5
+echo "$as_me:5336: 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
 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 5302 "configure"
+#line 5342 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -5330,16 +5370,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:5333: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5373: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:5336: \$? = $ac_status" >&5
+  echo "$as_me:5376: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:5339: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5379: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5342: \$? = $ac_status" >&5
+  echo "$as_me:5382: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -5349,7 +5389,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:5352: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:5392: result: `eval echo '${'$as_ac_var'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -5364,23 +5404,23 @@ if test $ac_cv_func_strerror_r = yes; then
 for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:5367: checking for $ac_header" >&5
+echo "$as_me:5407: 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
 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 5373 "configure"
+#line 5413 "configure"

 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF

-if { (eval echo "$as_me:5377: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5417: \"$ac_cpp conftest.$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
   (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:5383: \$? = $ac_status" >&5
+  echo "$as_me:5423: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -5399,7 +5439,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:5402: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5442: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -5409,14 +5449,14 @@ EOF
 fi
 done
 
 fi
 done
 

-  echo "$as_me:5412: checking for working strerror_r" >&5
+  echo "$as_me:5452: checking for working strerror_r" >&5

 echo $ECHO_N "checking for working strerror_r... $ECHO_C" >&6
 if test "${ac_cv_func_strerror_r_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for working strerror_r... $ECHO_C" >&6
 if test "${ac_cv_func_strerror_r_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF

-#line 5419 "configure"
+#line 5459 "configure"

 #include "confdefs.h"
 
 #       include <stdio.h>
 #include "confdefs.h"
 
 #       include <stdio.h>


@@ -5436,16 +5476,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:5439: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5479: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:5442: \$? = $ac_status" >&5
+  echo "$as_me:5482: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:5445: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5485: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5448: \$? = $ac_status" >&5
+  echo "$as_me:5488: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_func_strerror_r_works=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_func_strerror_r_works=yes
 else


@@ -5466,7 +5506,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   ac_cv_func_strerror_r_works=no
 else
   cat >conftest.$ac_ext <<_ACEOF
   ac_cv_func_strerror_r_works=no
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5469 "configure"
+#line 5509 "configure"

 #include "confdefs.h"
 
 #       include <stdio.h>
 #include "confdefs.h"
 
 #       include <stdio.h>


@@ -5485,15 +5525,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
 
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:5488: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5528: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:5491: \$? = $ac_status" >&5
+  echo "$as_me:5531: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:5493: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5533: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5496: \$? = $ac_status" >&5
+  echo "$as_me:5536: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_func_strerror_r_works=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_func_strerror_r_works=yes
 else


@@ -5507,7 +5547,7 @@ fi
     fi
 
 fi
     fi
 
 fi

-echo "$as_me:5510: result: $ac_cv_func_strerror_r_works" >&5
+echo "$as_me:5550: result: $ac_cv_func_strerror_r_works" >&5

 echo "${ECHO_T}$ac_cv_func_strerror_r_works" >&6
   if test $ac_cv_func_strerror_r_works = yes; then
 
 echo "${ECHO_T}$ac_cv_func_strerror_r_works" >&6
   if test $ac_cv_func_strerror_r_works = yes; then
 


@@ -5521,11 +5561,11 @@ fi
 ALL_LINGUAS="de es et fr ja nl ru"
 # Make sure we can run config.sub.
 $ac_config_sub sun4 >/dev/null 2>&1 ||
 ALL_LINGUAS="de es et fr ja nl ru"
 # Make sure we can run config.sub.
 $ac_config_sub sun4 >/dev/null 2>&1 ||

-  { { echo "$as_me:5524: error: cannot run $ac_config_sub" >&5
+  { { echo "$as_me:5564: error: cannot run $ac_config_sub" >&5

 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
    { (exit 1); exit 1; }; }
 
 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
    { (exit 1); exit 1; }; }
 

-echo "$as_me:5528: checking build system type" >&5
+echo "$as_me:5568: checking build system type" >&5

 echo $ECHO_N "checking build system type... $ECHO_C" >&6
 if test "${ac_cv_build+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking build system type... $ECHO_C" >&6
 if test "${ac_cv_build+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -5534,23 +5574,23 @@ else
 test -z "$ac_cv_build_alias" &&
   ac_cv_build_alias=`$ac_config_guess`
 test -z "$ac_cv_build_alias" &&
 test -z "$ac_cv_build_alias" &&
   ac_cv_build_alias=`$ac_config_guess`
 test -z "$ac_cv_build_alias" &&

-  { { echo "$as_me:5537: error: cannot guess build type; you must specify one" >&5
+  { { echo "$as_me:5577: error: cannot guess build type; you must specify one" >&5

 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
    { (exit 1); exit 1; }; }
 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
    { (exit 1); exit 1; }; }
 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||

-  { { echo "$as_me:5541: error: $ac_config_sub $ac_cv_build_alias failed." >&5
+  { { echo "$as_me:5581: error: $ac_config_sub $ac_cv_build_alias failed." >&5

 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
    { (exit 1); exit 1; }; }
 
 fi
 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
    { (exit 1); exit 1; }; }
 
 fi

-echo "$as_me:5546: result: $ac_cv_build" >&5
+echo "$as_me:5586: result: $ac_cv_build" >&5

 echo "${ECHO_T}$ac_cv_build" >&6
 build=$ac_cv_build
 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 
 echo "${ECHO_T}$ac_cv_build" >&6
 build=$ac_cv_build
 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 

-echo "$as_me:5553: checking host system type" >&5
+echo "$as_me:5593: checking host system type" >&5

 echo $ECHO_N "checking host system type... $ECHO_C" >&6
 if test "${ac_cv_host+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking host system type... $ECHO_C" >&6
 if test "${ac_cv_host+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -5559,25 +5599,25 @@ else
 test -z "$ac_cv_host_alias" &&
   ac_cv_host_alias=$ac_cv_build_alias
 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
 test -z "$ac_cv_host_alias" &&
   ac_cv_host_alias=$ac_cv_build_alias
 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||

-  { { echo "$as_me:5562: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+  { { echo "$as_me:5602: error: $ac_config_sub $ac_cv_host_alias failed" >&5

 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
    { (exit 1); exit 1; }; }
 
 fi

-echo "$as_me:5567: result: $ac_cv_host" >&5
+echo "$as_me:5607: result: $ac_cv_host" >&5

 echo "${ECHO_T}$ac_cv_host" >&6
 host=$ac_cv_host
 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 
 echo "${ECHO_T}$ac_cv_host" >&6
 host=$ac_cv_host
 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 

-echo "$as_me:5574: checking for off_t" >&5
+echo "$as_me:5614: checking for off_t" >&5

 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
 if test "${ac_cv_type_off_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
 if test "${ac_cv_type_off_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5580 "configure"
+#line 5620 "configure"

 #include "confdefs.h"
 $ac_includes_default
 int
 #include "confdefs.h"
 $ac_includes_default
 int


@@ -5592,16 +5632,16 @@ if (sizeof (off_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:5595: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5635: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:5598: \$? = $ac_status" >&5
+  echo "$as_me:5638: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:5601: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5641: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5604: \$? = $ac_status" >&5
+  echo "$as_me:5644: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_type_off_t=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_type_off_t=yes
 else


@@ -5611,7 +5651,7 @@ ac_cv_type_off_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:5614: result: $ac_cv_type_off_t" >&5
+echo "$as_me:5654: result: $ac_cv_type_off_t" >&5

 echo "${ECHO_T}$ac_cv_type_off_t" >&6
 if test $ac_cv_type_off_t = yes; then
   :
 echo "${ECHO_T}$ac_cv_type_off_t" >&6
 if test $ac_cv_type_off_t = yes; then
   :


@@ -5623,13 +5663,13 @@ EOF
 
 fi
 
 
 fi
 

-echo "$as_me:5626: checking for size_t" >&5
+echo "$as_me:5666: checking for size_t" >&5

 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
 if test "${ac_cv_type_size_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
 if test "${ac_cv_type_size_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5632 "configure"
+#line 5672 "configure"

 #include "confdefs.h"
 $ac_includes_default
 int
 #include "confdefs.h"
 $ac_includes_default
 int


@@ -5644,16 +5684,16 @@ if (sizeof (size_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:5647: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5687: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:5650: \$? = $ac_status" >&5
+  echo "$as_me:5690: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:5653: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5693: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5656: \$? = $ac_status" >&5
+  echo "$as_me:5696: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_type_size_t=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_type_size_t=yes
 else


@@ -5663,7 +5703,7 @@ ac_cv_type_size_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:5666: result: $ac_cv_type_size_t" >&5
+echo "$as_me:5706: result: $ac_cv_type_size_t" >&5

 echo "${ECHO_T}$ac_cv_type_size_t" >&6
 if test $ac_cv_type_size_t = yes; then
   :
 echo "${ECHO_T}$ac_cv_type_size_t" >&6
 if test $ac_cv_type_size_t = yes; then
   :


@@ -5678,23 +5718,23 @@ fi
 for ac_header in stdlib.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 for ac_header in stdlib.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:5681: checking for $ac_header" >&5
+echo "$as_me:5721: 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
 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 5687 "configure"
+#line 5727 "configure"

 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF

-if { (eval echo "$as_me:5691: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5731: \"$ac_cpp conftest.$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
   (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:5697: \$? = $ac_status" >&5
+  echo "$as_me:5737: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -5713,7 +5753,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:5716: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5756: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -5726,13 +5766,13 @@ done
 for ac_func in getpagesize
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 for ac_func in getpagesize
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:5729: checking for $ac_func" >&5
+echo "$as_me:5769: 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
 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 5735 "configure"
+#line 5775 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -5763,16 +5803,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:5766: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5806: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:5769: \$? = $ac_status" >&5
+  echo "$as_me:5809: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:5772: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5812: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5775: \$? = $ac_status" >&5
+  echo "$as_me:5815: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -5782,7 +5822,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:5785: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:5825: result: `eval echo '${'$as_ac_var'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -5792,7 +5832,7 @@ EOF
 fi
 done
 
 fi
 done
 

-echo "$as_me:5795: checking for working mmap" >&5
+echo "$as_me:5835: checking for working mmap" >&5

 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -5801,7 +5841,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat >conftest.$ac_ext <<_ACEOF
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5804 "configure"
+#line 5844 "configure"

 #include "confdefs.h"
 $ac_includes_default
 /* Thanks to Mike Haertel and Jim Avera for this test.
 #include "confdefs.h"
 $ac_includes_default
 /* Thanks to Mike Haertel and Jim Avera for this test.


@@ -5928,15 +5968,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:5931: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5971: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:5934: \$? = $ac_status" >&5
+  echo "$as_me:5974: \$? = $ac_status" >&5

   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'

-  { (eval echo "$as_me:5936: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5976: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:5939: \$? = $ac_status" >&5
+  echo "$as_me:5979: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   ac_cv_func_mmap_fixed_mapped=yes
 else
   (exit $ac_status); }; }; then
   ac_cv_func_mmap_fixed_mapped=yes
 else


@@ -5948,7 +5988,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi

-echo "$as_me:5951: result: $ac_cv_func_mmap_fixed_mapped" >&5
+echo "$as_me:5991: result: $ac_cv_func_mmap_fixed_mapped" >&5

 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
 if test $ac_cv_func_mmap_fixed_mapped = yes; then
 
 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
 if test $ac_cv_func_mmap_fixed_mapped = yes; then
 


@@ -5959,13 +5999,13 @@ EOF
 fi
 rm -f conftest.mmap
 
 fi
 rm -f conftest.mmap
 

-    echo "$as_me:5962: checking whether we are using the GNU C Library 2.1 or newer" >&5
+    echo "$as_me:6002: checking whether we are using the GNU C Library 2.1 or newer" >&5

 echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6
 if test "${ac_cv_gnu_library_2_1+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6
 if test "${ac_cv_gnu_library_2_1+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5968 "configure"
+#line 6008 "configure"

 #include "confdefs.h"
 
 #include <features.h>
 #include "confdefs.h"
 
 #include <features.h>


@@ -5985,7 +6025,7 @@ fi
 rm -f conftest*
 
 fi
 rm -f conftest*
 
 fi

-echo "$as_me:5988: result: $ac_cv_gnu_library_2_1" >&5
+echo "$as_me:6028: result: $ac_cv_gnu_library_2_1" >&5

 echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6
 
     GLIBC21="$ac_cv_gnu_library_2_1"
 echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6
 
     GLIBC21="$ac_cv_gnu_library_2_1"


@@ -5994,23 +6034,23 @@ for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
 stdlib.h string.h unistd.h sys/param.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 stdlib.h string.h unistd.h sys/param.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`

-echo "$as_me:5997: checking for $ac_header" >&5
+echo "$as_me:6037: 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
 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 6003 "configure"
+#line 6043 "configure"

 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF

-if { (eval echo "$as_me:6007: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6047: \"$ac_cpp conftest.$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
   (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:6013: \$? = $ac_status" >&5
+  echo "$as_me:6053: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -6029,7 +6069,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:6032: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:6072: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -6044,13 +6084,13 @@ getgid getuid mempcpy munmap putenv setenv setlocale stpcpy strchr strcasecmp \
 strdup strtoul tsearch __argz_count __argz_stringify __argz_next
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 strdup strtoul tsearch __argz_count __argz_stringify __argz_next
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:6047: checking for $ac_func" >&5
+echo "$as_me:6087: 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
 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 6053 "configure"
+#line 6093 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -6081,16 +6121,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6084: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6124: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:6087: \$? = $ac_status" >&5
+  echo "$as_me:6127: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:6090: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6130: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6093: \$? = $ac_status" >&5
+  echo "$as_me:6133: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -6100,7 +6140,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:6103: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6143: result: `eval echo '${'$as_ac_var'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -6121,7 +6161,7 @@ if test "${with_libiconv_prefix+set}" = set; then
 
 fi;
 
 
 fi;
 

-  echo "$as_me:6124: checking for iconv" >&5
+  echo "$as_me:6164: checking for iconv" >&5

 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
 if test "${am_cv_func_iconv+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
 if test "${am_cv_func_iconv+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6130,7 +6170,7 @@ else
     am_cv_func_iconv="no, consider installing GNU libiconv"
     am_cv_lib_iconv=no
     cat >conftest.$ac_ext <<_ACEOF
     am_cv_func_iconv="no, consider installing GNU libiconv"
     am_cv_lib_iconv=no
     cat >conftest.$ac_ext <<_ACEOF

-#line 6133 "configure"
+#line 6173 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>
 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>


@@ -6145,16 +6185,16 @@ iconv_t cd = iconv_open("","");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6148: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6188: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:6151: \$? = $ac_status" >&5
+  echo "$as_me:6191: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:6154: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6194: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6157: \$? = $ac_status" >&5
+  echo "$as_me:6197: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   am_cv_func_iconv=yes
 else
   (exit $ac_status); }; }; then
   am_cv_func_iconv=yes
 else


@@ -6166,7 +6206,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
       am_save_LIBS="$LIBS"
       LIBS="$LIBS -liconv"
       cat >conftest.$ac_ext <<_ACEOF
       am_save_LIBS="$LIBS"
       LIBS="$LIBS -liconv"
       cat >conftest.$ac_ext <<_ACEOF

-#line 6169 "configure"
+#line 6209 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>
 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>


@@ -6181,16 +6221,16 @@ iconv_t cd = iconv_open("","");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6184: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6224: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:6187: \$? = $ac_status" >&5
+  echo "$as_me:6227: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:6190: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6230: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6193: \$? = $ac_status" >&5
+  echo "$as_me:6233: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   am_cv_lib_iconv=yes
         am_cv_func_iconv=yes
   (exit $ac_status); }; }; then
   am_cv_lib_iconv=yes
         am_cv_func_iconv=yes


@@ -6203,7 +6243,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     fi
 
 fi
     fi
 
 fi

-echo "$as_me:6206: result: $am_cv_func_iconv" >&5
+echo "$as_me:6246: result: $am_cv_func_iconv" >&5

 echo "${ECHO_T}$am_cv_func_iconv" >&6
   if test "$am_cv_func_iconv" = yes; then
 
 echo "${ECHO_T}$am_cv_func_iconv" >&6
   if test "$am_cv_func_iconv" = yes; then
 


@@ -6211,14 +6251,14 @@ cat >>confdefs.h <<\EOF
 #define HAVE_ICONV 1
 EOF
 
 #define HAVE_ICONV 1
 EOF
 

-    echo "$as_me:6214: checking for iconv declaration" >&5
+    echo "$as_me:6254: checking for iconv declaration" >&5

 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
     if test "${am_cv_proto_iconv+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
       cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
     if test "${am_cv_proto_iconv+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
       cat >conftest.$ac_ext <<_ACEOF

-#line 6221 "configure"
+#line 6261 "configure"

 #include "confdefs.h"
 
 #include <stdlib.h>
 #include "confdefs.h"
 
 #include <stdlib.h>


@@ -6242,16 +6282,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:6245: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6285: \"$ac_compile\"") >&5

   (eval $ac_compile) 2>&5
   ac_status=$?
   (eval $ac_compile) 2>&5
   ac_status=$?

-  echo "$as_me:6248: \$? = $ac_status" >&5
+  echo "$as_me:6288: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'

-  { (eval echo "$as_me:6251: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6291: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6254: \$? = $ac_status" >&5
+  echo "$as_me:6294: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   am_cv_proto_iconv_arg1=""
 else
   (exit $ac_status); }; }; then
   am_cv_proto_iconv_arg1=""
 else


@@ -6264,7 +6304,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
 fi
 
     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`

-    echo "$as_me:6267: result: ${ac_t:-
+    echo "$as_me:6307: result: ${ac_t:-

          }$am_cv_proto_iconv" >&5
 echo "${ECHO_T}${ac_t:-
          }$am_cv_proto_iconv" >&6
          }$am_cv_proto_iconv" >&5
 echo "${ECHO_T}${ac_t:-
          }$am_cv_proto_iconv" >&6


@@ -6279,13 +6319,13 @@ EOF
     LIBICONV="-liconv"
   fi
 
     LIBICONV="-liconv"
   fi
 

-  echo "$as_me:6282: checking for nl_langinfo and CODESET" >&5
+  echo "$as_me:6322: checking for nl_langinfo and CODESET" >&5

 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
 if test "${am_cv_langinfo_codeset+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
 if test "${am_cv_langinfo_codeset+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 6288 "configure"
+#line 6328 "configure"

 #include "confdefs.h"
 #include <langinfo.h>
 int
 #include "confdefs.h"
 #include <langinfo.h>
 int


@@ -6297,16 +6337,16 @@ char* cs = nl_langinfo(CODESET);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6300: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6340: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:6303: \$? = $ac_status" >&5
+  echo "$as_me:6343: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:6306: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6346: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6309: \$? = $ac_status" >&5
+  echo "$as_me:6349: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   am_cv_langinfo_codeset=yes
 else
   (exit $ac_status); }; }; then
   am_cv_langinfo_codeset=yes
 else


@@ -6317,7 +6357,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi

-echo "$as_me:6320: result: $am_cv_langinfo_codeset" >&5
+echo "$as_me:6360: result: $am_cv_langinfo_codeset" >&5

 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
   if test $am_cv_langinfo_codeset = yes; then
 
 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
   if test $am_cv_langinfo_codeset = yes; then
 


@@ -6328,13 +6368,13 @@ EOF
   fi
 
    if test $ac_cv_header_locale_h = yes; then
   fi
 
    if test $ac_cv_header_locale_h = yes; then

-    echo "$as_me:6331: checking for LC_MESSAGES" >&5
+    echo "$as_me:6371: checking for LC_MESSAGES" >&5

 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 6337 "configure"
+#line 6377 "configure"

 #include "confdefs.h"
 #include <locale.h>
 int
 #include "confdefs.h"
 #include <locale.h>
 int


@@ -6346,16 +6386,16 @@ return LC_MESSAGES
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6349: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6389: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:6352: \$? = $ac_status" >&5
+  echo "$as_me:6392: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:6355: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6395: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6358: \$? = $ac_status" >&5
+  echo "$as_me:6398: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   am_cv_val_LC_MESSAGES=yes
 else
   (exit $ac_status); }; }; then
   am_cv_val_LC_MESSAGES=yes
 else


@@ -6365,7 +6405,7 @@ am_cv_val_LC_MESSAGES=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:6368: result: $am_cv_val_LC_MESSAGES" >&5
+echo "$as_me:6408: result: $am_cv_val_LC_MESSAGES" >&5

 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
     if test $am_cv_val_LC_MESSAGES = yes; then
 
 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
     if test $am_cv_val_LC_MESSAGES = yes; then
 


@@ -6375,7 +6415,7 @@ EOF
 
     fi
   fi
 
     fi
   fi

-   echo "$as_me:6378: checking whether NLS is requested" >&5
+   echo "$as_me:6418: checking whether NLS is requested" >&5

 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
         # Check whether --enable-nls or --disable-nls was given.
 if test "${enable_nls+set}" = set; then
 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
         # Check whether --enable-nls or --disable-nls was given.
 if test "${enable_nls+set}" = set; then


@@ -6384,7 +6424,7 @@ if test "${enable_nls+set}" = set; then
 else
   USE_NLS=yes
 fi;
 else
   USE_NLS=yes
 fi;

-    echo "$as_me:6387: result: $USE_NLS" >&5
+    echo "$as_me:6427: result: $USE_NLS" >&5

 echo "${ECHO_T}$USE_NLS" >&6
 
     BUILD_INCLUDED_LIBINTL=no
 echo "${ECHO_T}$USE_NLS" >&6
 
     BUILD_INCLUDED_LIBINTL=no


@@ -6397,7 +6437,7 @@ cat >>confdefs.h <<\EOF
 #define ENABLE_NLS 1
 EOF
 
 #define ENABLE_NLS 1
 EOF
 

-      echo "$as_me:6400: checking whether included gettext is requested" >&5
+      echo "$as_me:6440: checking whether included gettext is requested" >&5

 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
 
 # Check whether --with-included-gettext or --without-included-gettext was given.
 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
 
 # Check whether --with-included-gettext or --without-included-gettext was given.


@@ -6407,30 +6447,30 @@ if test "${with_included_gettext+set}" = set; then
 else
   nls_cv_force_use_gnu_gettext=no
 fi;
 else
   nls_cv_force_use_gnu_gettext=no
 fi;

-      echo "$as_me:6410: result: $nls_cv_force_use_gnu_gettext" >&5
+      echo "$as_me:6450: result: $nls_cv_force_use_gnu_gettext" >&5

 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
 
       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
                                CATOBJEXT=NONE
 
 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
 
       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
                                CATOBJEXT=NONE
 

-       echo "$as_me:6417: checking for libintl.h" >&5
+       echo "$as_me:6457: checking for libintl.h" >&5

 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
 if test "${ac_cv_header_libintl_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
 if test "${ac_cv_header_libintl_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 6423 "configure"
+#line 6463 "configure"

 #include "confdefs.h"
 #include <libintl.h>
 _ACEOF
 #include "confdefs.h"
 #include <libintl.h>
 _ACEOF

-if { (eval echo "$as_me:6427: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6467: \"$ac_cpp conftest.$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
   (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:6433: \$? = $ac_status" >&5
+  echo "$as_me:6473: \$? = $ac_status" >&5

   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag


@@ -6449,16 +6489,16 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
 fi
 rm -f conftest.err conftest.$ac_ext
 fi

-echo "$as_me:6452: result: $ac_cv_header_libintl_h" >&5
+echo "$as_me:6492: result: $ac_cv_header_libintl_h" >&5

 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
 if test $ac_cv_header_libintl_h = yes; then
 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
 if test $ac_cv_header_libintl_h = yes; then

-  echo "$as_me:6455: checking for GNU gettext in libc" >&5
+  echo "$as_me:6495: checking for GNU gettext in libc" >&5

 echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6
 if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6
 if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 6461 "configure"
+#line 6501 "configure"

 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;
 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;


@@ -6472,16 +6512,16 @@ return (int) gettext ("") + _nl_msg_cat_cntr
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6475: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6515: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:6478: \$? = $ac_status" >&5
+  echo "$as_me:6518: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:6481: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6521: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6484: \$? = $ac_status" >&5
+  echo "$as_me:6524: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   gt_cv_func_gnugettext1_libc=yes
 else
   (exit $ac_status); }; }; then
   gt_cv_func_gnugettext1_libc=yes
 else


@@ -6491,11 +6531,11 @@ gt_cv_func_gnugettext1_libc=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:6494: result: $gt_cv_func_gnugettext1_libc" >&5
+echo "$as_me:6534: result: $gt_cv_func_gnugettext1_libc" >&5

 echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6
 
           if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
 echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6
 
           if test "$gt_cv_func_gnugettext1_libc" != "yes"; then

-            echo "$as_me:6498: checking for GNU gettext in libintl" >&5
+            echo "$as_me:6538: checking for GNU gettext in libintl" >&5

 echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6
 if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6
 if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6503,7 +6543,7 @@ else
   gt_save_LIBS="$LIBS"
                LIBS="$LIBS -lintl $LIBICONV"
                cat >conftest.$ac_ext <<_ACEOF
   gt_save_LIBS="$LIBS"
                LIBS="$LIBS -lintl $LIBICONV"
                cat >conftest.$ac_ext <<_ACEOF

-#line 6506 "configure"
+#line 6546 "configure"

 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;
 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;


@@ -6517,16 +6557,16 @@ return (int) gettext ("") + _nl_msg_cat_cntr
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6520: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6560: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:6523: \$? = $ac_status" >&5
+  echo "$as_me:6563: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:6526: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6566: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6529: \$? = $ac_status" >&5
+  echo "$as_me:6569: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   gt_cv_func_gnugettext1_libintl=yes
 else
   (exit $ac_status); }; }; then
   gt_cv_func_gnugettext1_libintl=yes
 else


@@ -6537,7 +6577,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
                LIBS="$gt_save_LIBS"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
                LIBS="$gt_save_LIBS"
 fi

-echo "$as_me:6540: result: $gt_cv_func_gnugettext1_libintl" >&5
+echo "$as_me:6580: result: $gt_cv_func_gnugettext1_libintl" >&5

 echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6
           fi
 
 echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6
           fi
 


@@ -6559,13 +6599,13 @@ EOF
 for ac_func in dcgettext
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 for ac_func in dcgettext
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`

-echo "$as_me:6562: checking for $ac_func" >&5
+echo "$as_me:6602: 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
 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 6568 "configure"
+#line 6608 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */


@@ -6596,16 +6636,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6599: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6639: \"$ac_link\"") >&5

   (eval $ac_link) 2>&5
   ac_status=$?
   (eval $ac_link) 2>&5
   ac_status=$?

-  echo "$as_me:6602: \$? = $ac_status" >&5
+  echo "$as_me:6642: \$? = $ac_status" >&5

   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'

-  { (eval echo "$as_me:6605: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6645: \"$ac_try\"") >&5

   (eval $ac_try) 2>&5
   ac_status=$?
   (eval $ac_try) 2>&5
   ac_status=$?

-  echo "$as_me:6608: \$? = $ac_status" >&5
+  echo "$as_me:6648: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else


@@ -6615,7 +6655,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi

-echo "$as_me:6618: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6658: result: `eval echo '${'$as_ac_var'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF


@@ -6629,7 +6669,7 @@ done
 
                     # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 
                     # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2

-echo "$as_me:6632: checking for $ac_word" >&5
+echo "$as_me:6672: checking for $ac_word" >&5

 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_MSGFMT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_MSGFMT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6656,16 +6696,16 @@ esac
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then

-  echo "$as_me:6659: result: $MSGFMT" >&5
+  echo "$as_me:6699: result: $MSGFMT" >&5

 echo "${ECHO_T}$MSGFMT" >&6
 else
 echo "${ECHO_T}$MSGFMT" >&6
 else

-  echo "$as_me:6662: result: no" >&5
+  echo "$as_me:6702: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
             # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo "${ECHO_T}no" >&6
 fi
 
             # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2

-echo "$as_me:6668: checking for $ac_word" >&5
+echo "$as_me:6708: checking for $ac_word" >&5

 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_GMSGFMT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_GMSGFMT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6682,7 +6722,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_GMSGFMT="$ac_dir/$ac_word"

-   echo "$as_me:6685: found $ac_dir/$ac_word" >&5
+   echo "$as_me:6725: found $ac_dir/$ac_word" >&5

    break
 fi
 done
    break
 fi
 done


@@ -6694,16 +6734,16 @@ fi
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then

-  echo "$as_me:6697: result: $GMSGFMT" >&5
+  echo "$as_me:6737: result: $GMSGFMT" >&5

 echo "${ECHO_T}$GMSGFMT" >&6
 else
 echo "${ECHO_T}$GMSGFMT" >&6
 else

-  echo "$as_me:6700: result: no" >&5
+  echo "$as_me:6740: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
                     # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo "${ECHO_T}no" >&6
 fi
 
                     # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2

-echo "$as_me:6706: checking for $ac_word" >&5
+echo "$as_me:6746: checking for $ac_word" >&5

 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_XGETTEXT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_XGETTEXT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6730,10 +6770,10 @@ esac
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then

-  echo "$as_me:6733: result: $XGETTEXT" >&5
+  echo "$as_me:6773: result: $XGETTEXT" >&5

 echo "${ECHO_T}$XGETTEXT" >&6
 else
 echo "${ECHO_T}$XGETTEXT" >&6
 else

-  echo "$as_me:6736: result: no" >&5
+  echo "$as_me:6776: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -6751,7 +6791,7 @@ fi
                 INTLOBJS="\$(GETTOBJS)"
         # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
                 INTLOBJS="\$(GETTOBJS)"
         # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2

-echo "$as_me:6754: checking for $ac_word" >&5
+echo "$as_me:6794: checking for $ac_word" >&5

 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_MSGFMT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_MSGFMT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6778,16 +6818,16 @@ esac
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then

-  echo "$as_me:6781: result: $MSGFMT" >&5
+  echo "$as_me:6821: result: $MSGFMT" >&5

 echo "${ECHO_T}$MSGFMT" >&6
 else
 echo "${ECHO_T}$MSGFMT" >&6
 else

-  echo "$as_me:6784: result: no" >&5
+  echo "$as_me:6824: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
         # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo "${ECHO_T}no" >&6
 fi
 
         # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2

-echo "$as_me:6790: checking for $ac_word" >&5
+echo "$as_me:6830: checking for $ac_word" >&5

 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_GMSGFMT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_GMSGFMT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6804,7 +6844,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_GMSGFMT="$ac_dir/$ac_word"

-   echo "$as_me:6807: found $ac_dir/$ac_word" >&5
+   echo "$as_me:6847: found $ac_dir/$ac_word" >&5

    break
 fi
 done
    break
 fi
 done


@@ -6816,16 +6856,16 @@ fi
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then

-  echo "$as_me:6819: result: $GMSGFMT" >&5
+  echo "$as_me:6859: result: $GMSGFMT" >&5

 echo "${ECHO_T}$GMSGFMT" >&6
 else
 echo "${ECHO_T}$GMSGFMT" >&6
 else

-  echo "$as_me:6822: result: no" >&5
+  echo "$as_me:6862: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
         # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo "${ECHO_T}no" >&6
 fi
 
         # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2

-echo "$as_me:6828: checking for $ac_word" >&5
+echo "$as_me:6868: checking for $ac_word" >&5

 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_XGETTEXT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_XGETTEXT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6852,10 +6892,10 @@ esac
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then

-  echo "$as_me:6855: result: $XGETTEXT" >&5
+  echo "$as_me:6895: result: $XGETTEXT" >&5

 echo "${ECHO_T}$XGETTEXT" >&6
 else
 echo "${ECHO_T}$XGETTEXT" >&6
 else

-  echo "$as_me:6858: result: no" >&5
+  echo "$as_me:6898: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -6870,7 +6910,7 @@ fi
                        if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then
          : ;
        else
                        if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then
          : ;
        else

-         echo "$as_me:6873: result: found msgfmt program is not GNU msgfmt; ignore it" >&5
+         echo "$as_me:6913: result: found msgfmt program is not GNU msgfmt; ignore it" >&5

 echo "${ECHO_T}found msgfmt program is not GNU msgfmt; ignore it" >&6
          GMSGFMT=":"
        fi
 echo "${ECHO_T}found msgfmt program is not GNU msgfmt; ignore it" >&6
          GMSGFMT=":"
        fi


@@ -6880,7 +6920,7 @@ echo "${ECHO_T}found msgfmt program is not GNU msgfmt; ignore it" >&6
                        if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then
          : ;
        else
                        if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then
          : ;
        else

-         echo "$as_me:6883: result: found xgettext program is not GNU xgettext; ignore it" >&5
+         echo "$as_me:6923: result: found xgettext program is not GNU xgettext; ignore it" >&5

 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
          XGETTEXT=":"
        fi
 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
          XGETTEXT=":"
        fi


@@ -6898,7 +6938,7 @@ echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2

-echo "$as_me:6901: checking for $ac_word" >&5
+echo "$as_me:6941: checking for $ac_word" >&5

 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_INTLBISON+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_INTLBISON+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -6913,7 +6953,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_INTLBISON="$ac_prog"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_INTLBISON="$ac_prog"

-echo "$as_me:6916: found $ac_dir/$ac_word" >&5
+echo "$as_me:6956: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -6921,10 +6961,10 @@ fi
 fi
 INTLBISON=$ac_cv_prog_INTLBISON
 if test -n "$INTLBISON"; then
 fi
 INTLBISON=$ac_cv_prog_INTLBISON
 if test -n "$INTLBISON"; then

-  echo "$as_me:6924: result: $INTLBISON" >&5
+  echo "$as_me:6964: result: $INTLBISON" >&5

 echo "${ECHO_T}$INTLBISON" >&6
 else
 echo "${ECHO_T}$INTLBISON" >&6
 else

-  echo "$as_me:6927: result: no" >&5
+  echo "$as_me:6967: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -6934,7 +6974,7 @@ done
     if test -z "$INTLBISON"; then
       ac_verc_fail=yes
     else
     if test -z "$INTLBISON"; then
       ac_verc_fail=yes
     else

-            echo "$as_me:6937: checking version of bison" >&5
+            echo "$as_me:6977: checking version of bison" >&5

 echo $ECHO_N "checking version of bison... $ECHO_C" >&6
       ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison .* \([0-9]*\.[0-9.]*\).*$/\1/p'`
       case $ac_prog_version in
 echo $ECHO_N "checking version of bison... $ECHO_C" >&6
       ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison .* \([0-9]*\.[0-9.]*\).*$/\1/p'`
       case $ac_prog_version in


@@ -6943,7 +6983,7 @@ echo $ECHO_N "checking version of bison... $ECHO_C" >&6
            ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
         *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
       esac
            ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
         *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
       esac

-      echo "$as_me:6946: result: $ac_prog_version" >&5
+      echo "$as_me:6986: result: $ac_prog_version" >&5

 echo "${ECHO_T}$ac_prog_version" >&6
     fi
     if test $ac_verc_fail = yes; then
 echo "${ECHO_T}$ac_prog_version" >&6
     fi
     if test $ac_verc_fail = yes; then


@@ -6968,7 +7008,7 @@ echo "${ECHO_T}$ac_prog_version" >&6
      if test "x$ALL_LINGUAS" = "x"; then
        LINGUAS=
      else
      if test "x$ALL_LINGUAS" = "x"; then
        LINGUAS=
      else

-       echo "$as_me:6971: checking for catalogs to be installed" >&5
+       echo "$as_me:7011: checking for catalogs to be installed" >&5

 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
        NEW_LINGUAS=
        for presentlang in $ALL_LINGUAS; do
 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
        NEW_LINGUAS=
        for presentlang in $ALL_LINGUAS; do


@@ -6988,7 +7028,7 @@ echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
          fi
        done
        LINGUAS=$NEW_LINGUAS
          fi
        done
        LINGUAS=$NEW_LINGUAS

-       echo "$as_me:6991: result: $LINGUAS" >&5
+       echo "$as_me:7031: result: $LINGUAS" >&5

 echo "${ECHO_T}$LINGUAS" >&6
      fi
 
 echo "${ECHO_T}$LINGUAS" >&6
      fi
 


@@ -7091,7 +7131,7 @@ DEFS=-DHAVE_CONFIG_H
 : ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
 : ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"

-{ echo "$as_me:7094: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:7134: creating $CONFIG_STATUS" >&5

 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL


@@ -7222,7 +7262,7 @@ EOF
 
 cat >>$CONFIG_STATUS <<EOF
 ac_cs_version="\\
 
 cat >>$CONFIG_STATUS <<EOF
 ac_cs_version="\\

-bison config.status 1.28a
+bison config.status 1.28b

 configured by $0, generated by GNU Autoconf 2.52,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
 configured by $0, generated by GNU Autoconf 2.52,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 


@@ -7267,7 +7307,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header

-    { { echo "$as_me:7270: error: ambiguous option: $1
+    { { echo "$as_me:7310: 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;}
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: ambiguous option: $1
 Try \`$0 --help' for more information." >&2;}


@@ -7286,7 +7326,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
     ac_need_defaults=false;;
 
   # This is an error.

-  -*) { { echo "$as_me:7289: error: unrecognized option: $1
+  -*) { { echo "$as_me:7329: 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;}
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}


@@ -7305,7 +7345,7 @@ cat >&5 << _ACEOF
 ## Running config.status.  ##
 ## ----------------------- ##
 
 ## Running config.status.  ##
 ## ----------------------- ##
 

-This file was extended by $as_me (bison 1.28a) 2.52, executed with
+This file was extended by $as_me (bison 1.28b) 2.52, executed with

   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
   CONFIG_LINKS    = $CONFIG_LINKS
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
   CONFIG_LINKS    = $CONFIG_LINKS


@@ -7341,7 +7381,7 @@ do
   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
   "default-2" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;
   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.hin" ;;
   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
   "default-2" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;
   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.hin" ;;

-  *) { { echo "$as_me:7344: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:7384: error: invalid argument: $ac_config_target" >&5

 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac


@@ -7594,7 +7634,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
   esac
 
   if test x"$ac_file" != x-; then

-    { echo "$as_me:7597: creating $ac_file" >&5
+    { echo "$as_me:7637: creating $ac_file" >&5

 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi


@@ -7612,7 +7652,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)

-         test -f "$f" || { { echo "$as_me:7615: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:7655: error: cannot find input file: $f" >&5

 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;


@@ -7625,7 +7665,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
            echo $srcdir/$f
          else
            # /dev/null tree

-           { { echo "$as_me:7628: error: cannot find input file: $f" >&5
+           { { echo "$as_me:7668: error: cannot find input file: $f" >&5

 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;


@@ -7686,7 +7726,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
   * )   ac_file_in=$ac_file.in ;;
   esac
 
   * )   ac_file_in=$ac_file.in ;;
   esac
 

-  test x"$ac_file" != x- && { echo "$as_me:7689: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:7729: creating $ac_file" >&5

 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the


@@ -7697,7 +7737,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)

-         test -f "$f" || { { echo "$as_me:7700: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:7740: error: cannot find input file: $f" >&5

 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;


@@ -7710,7 +7750,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
            echo $srcdir/$f
          else
            # /dev/null tree

-           { { echo "$as_me:7713: error: cannot find input file: $f" >&5
+           { { echo "$as_me:7753: error: cannot find input file: $f" >&5

 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;


@@ -7827,7 +7867,7 @@ cat >>$CONFIG_STATUS <<\EOF
   rm -f $tmp/in
   if test x"$ac_file" != x-; then
     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
   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:7830: $ac_file is unchanged" >&5
+      { echo "$as_me:7870: $ac_file is unchanged" >&5

 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 98018d34819a354941d681ad92219eef7ef44e10..bd17ad605f4ffcbb8931afeab140b3e989df1f3b 100644 (file)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,7 +1,7 @@
 ## Process this file with automake to create Makefile.in.
 
 ## Makefile for Bison testsuite.
 ## Process this file with automake to create Makefile.in.
 
 ## Makefile for Bison testsuite.

-## Copyright 2000 Free Software Foundation, Inc.
+## Copyright 2000, 2001 Free Software Foundation, Inc.

 
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
 
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by


@@ -23,10 +23,10 @@ noinst_SCRIPTS = testsuite
 
 SUITE = calc.at regression.at
 
 
 SUITE = calc.at regression.at
 

-EXTRA_DIST = atgeneral.m4 suite.at $(SUITE)
+EXTRA_DIST = atgeneral.m4 suite.at $(SUITE) $(noinst_SCRIPTS)

 
 

-check-local: atconfig testsuite
-       $(SHELL) testsuite
+check-local: atconfig $(srcdir)/testsuite
+       $(SHELL) $(srcdir)/testsuite

 
 testsuite: atgeneral.m4 suite.at $(SUITE)
        $(M4) -I $(srcdir) atgeneral.m4 suite.at | \
 
 testsuite: atgeneral.m4 suite.at $(SUITE)
        $(M4) -I $(srcdir) atgeneral.m4 suite.at | \


@@ -35,6 +35,6 @@ testsuite: atgeneral.m4 suite.at $(SUITE)
        chmod +x $@-tmp
        mv $@-tmp $@
 
        chmod +x $@-tmp
        mv $@-tmp $@
 

-CLEANFILES = debug-*.sh
+CLEANFILES = debug-*.sh empty

 DISTCLEANFILES = atconfig
 MAINTAINERCLEANFILES = testsuite
 DISTCLEANFILES = atconfig
 MAINTAINERCLEANFILES = testsuite

diff --git a/tests/Makefile.in b/tests/Makefile.in
index f94e8eb36715974fef4da20e43095d31f1ef6117..8338f4a0c11a1c242560c4c6ff11f96d44d7a426 100644 (file)
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -100,9 +100,9 @@ noinst_SCRIPTS = testsuite
 
 SUITE = calc.at regression.at
 
 
 SUITE = calc.at regression.at
 

-EXTRA_DIST = atgeneral.m4 suite.at $(SUITE)
+EXTRA_DIST = atgeneral.m4 suite.at $(SUITE) $(noinst_SCRIPTS)

 
 

-CLEANFILES = debug-*.sh
+CLEANFILES = debug-*.sh empty

 DISTCLEANFILES = atconfig
 MAINTAINERCLEANFILES = testsuite
 mkinstalldirs = $(SHELL) $(top_srcdir)/config/mkinstalldirs
 DISTCLEANFILES = atconfig
 MAINTAINERCLEANFILES = testsuite
 mkinstalldirs = $(SHELL) $(top_srcdir)/config/mkinstalldirs


@@ -217,8 +217,8 @@ distclean-generic clean-generic maintainer-clean-generic clean \
 mostlyclean distclean maintainer-clean
 
 
 mostlyclean distclean maintainer-clean
 
 

-check-local: atconfig testsuite
-       $(SHELL) testsuite
+check-local: atconfig $(srcdir)/testsuite
+       $(SHELL) $(srcdir)/testsuite

 
 testsuite: atgeneral.m4 suite.at $(SUITE)
        $(M4) -I $(srcdir) atgeneral.m4 suite.at | \
 
 testsuite: atgeneral.m4 suite.at $(SUITE)
        $(M4) -I $(srcdir) atgeneral.m4 suite.at | \

diff --git a/tests/calc.at b/tests/calc.at
index 40f23fd8cb5478c86b6ee46bd71bb846b0814c5a..2031154ebb17a2f1a37d1ab837006b822769c918 100644 (file)
--- a/tests/calc.at
+++ b/tests/calc.at
@@ -32,14 +32,24 @@ AT_DATA([calc.y],
 [[/* Infix notation calculator--calc */
 
 %{
 [[/* Infix notation calculator--calc */
 
 %{

+#include <config.h>

 #include <stdio.h>
 #include <stdio.h>

-#include <stdlib.h>
+
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <string.h>
+#else
+char *strcat(char *dest, const char *src);
+#endif

 #include <ctype.h>
 ]$4[
 
 static int power (int base, int exponent);
 static void yyerror (const char *s);
 static int yylex (void);
 #include <ctype.h>
 ]$4[
 
 static int power (int base, int exponent);
 static void yyerror (const char *s);
 static int yylex (void);

+static int yygetc (void);
+static void yyungetc (int c);
+

 extern void perror (const char *s);
 %}
 
 extern void perror (const char *s);
 %}
 


@@ -96,7 +106,7 @@ yyerror (const char *s)
 }
 
 static int
 }
 
 static int

-yygetc ()
+yygetc (void)

 {
   int res = getc (yyin);
 #if YYLSP_NEEDED
 {
   int res = getc (yyin);
 #if YYLSP_NEEDED