Version 1.28d.

diff --git a/ChangeLog b/ChangeLog
index a0bed31b5db621d6e158e13c00efea623160f2af..3b7698e5ed94c6e8312723a46d7c0377aad960f3 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,9 +1,13 @@
+2001-08-29  Akim Demaille  <akim@epita.fr>
+
+       Version 1.28d.
+

 2001-08-29  Paul Eggert  <eggert@twinsun.com>
 
        * src/bison.simple (yyparse): Don't take the address of an
        item before the start of an array, as that doesn't conform to
        the C Standard.
 2001-08-29  Paul Eggert  <eggert@twinsun.com>
 
        * src/bison.simple (yyparse): Don't take the address of an
        item before the start of an array, as that doesn't conform to
        the C Standard.

-       
+

 2001-08-29  Robert Anisko  <anisko_r@epita.fr>
 
        * doc/bison.texinfo (Location Tracking Calc): New node.
 2001-08-29  Robert Anisko  <anisko_r@epita.fr>
 
        * doc/bison.texinfo (Location Tracking Calc): New node.

diff --git a/NEWS b/NEWS
index 10877c39f194da230f3af5f37349ebbbcc4158c1..40b26ab34b04c49e8280de014e1d11966d06f9d4 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,7 +1,9 @@
 Bison News
 ----------
 
 Bison News
 ----------
 

-Changes in version 1.28c:
+Changes in version 1.28d:
+
+* Output file does not redefine const; that is now config.h's job.

 
 * Added `-g' and `--graph'.
 
 
 * Added `-g' and `--graph'.
 

diff --git a/configure b/configure
index a2e19d6995f5efa1d1f3e78462266662249acb42..3480643a35d4bd79a97bacfe2f552c754458e9f9 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 2.52c for bison 1.28c.
+# Generated by Autoconf 2.52c for bison 1.28d.

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


@@ -188,8 +188,8 @@ 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='1.28c'
-PACKAGE_STRING='bison 1.28c'
+PACKAGE_VERSION='1.28d'
+PACKAGE_STRING='bison 1.28d'

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


@@ -606,7 +606,7 @@ 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 <<_ACEOF
   # 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 <<_ACEOF

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

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


@@ -672,7 +672,7 @@ 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 1.28c:";;
+     short | recursive ) echo "Configuration of bison 1.28d:";;

    esac
   cat <<\_ACEOF
 
    esac
   cat <<\_ACEOF
 


@@ -756,7 +756,7 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF

-bison configure 1.28c
+bison configure 1.28d

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


@@ -771,7 +771,7 @@ cat >&5 <<_ACEOF
 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 1.28c, which was
+It was created by bison $as_me 1.28d, which was

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


@@ -837,6 +837,8 @@ done
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
 # would cause problems or look ugly.
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
 # would cause problems or look ugly.

+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.

 trap 'exit_status=$?
   # Save into config.log some information that might help in debugging.
   {
 trap 'exit_status=$?
   # Save into config.log some information that might help in debugging.
   {


@@ -870,7 +872,7 @@ _ASBOX
 ## ----------- ##
 _ASBOX
       echo
 ## ----------- ##
 _ASBOX
       echo

-      sed '/^$/d' confdefs.h
+      sed "/^$/d" confdefs.h

       echo
     fi
     test "$ac_signal" != 0 &&
       echo
     fi
     test "$ac_signal" != 0 &&


@@ -901,7 +903,7 @@ if test -z "$CONFIG_SITE"; then
 fi
 for ac_site_file in $CONFIG_SITE; do
   if test -r "$ac_site_file"; then
 fi
 for ac_site_file in $CONFIG_SITE; do
   if test -r "$ac_site_file"; then

-    { echo "$as_me:904: loading site script $ac_site_file" >&5
+    { echo "$as_me:906: loading site script $ac_site_file" >&5

 echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
     . "$ac_site_file"
 echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
     . "$ac_site_file"


@@ -912,7 +914,7 @@ if test -r "$cache_file"; then
   # Some versions of bash will fail to source /dev/null (special
   # files actually), so we avoid doing that.
   if test -f "$cache_file"; then
   # Some versions of bash will fail to source /dev/null (special
   # files actually), so we avoid doing that.
   if test -f "$cache_file"; then

-    { echo "$as_me:915: loading cache $cache_file" >&5
+    { echo "$as_me:917: loading cache $cache_file" >&5

 echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
       [\\/]* | ?:[\\/]* ) . $cache_file;;
 echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
       [\\/]* | ?:[\\/]* ) . $cache_file;;


@@ -920,7 +922,7 @@ echo "$as_me: loading cache $cache_file" >&6;}
     esac
   fi
 else
     esac
   fi
 else

-  { echo "$as_me:923: creating cache $cache_file" >&5
+  { echo "$as_me:925: creating cache $cache_file" >&5

 echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
 echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi


@@ -936,21 +938,21 @@ for ac_var in `(set) 2>&1 |
   eval ac_new_val="\$ac_env_${ac_var}_value"
   case $ac_old_set,$ac_new_set in
     set,)
   eval ac_new_val="\$ac_env_${ac_var}_value"
   case $ac_old_set,$ac_new_set in
     set,)

-      { echo "$as_me:939: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+      { echo "$as_me:941: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5

 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)
 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)

-      { echo "$as_me:943: error: \`$ac_var' was not set in the previous run" >&5
+      { echo "$as_me:945: error: \`$ac_var' was not set in the previous run" >&5

 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then
 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then

-        { echo "$as_me:949: error: \`$ac_var' has changed since the previous run:" >&5
+        { echo "$as_me:951: error: \`$ac_var' has changed since the previous run:" >&5

 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}

-        { echo "$as_me:951:   former value:  $ac_old_val" >&5
+        { echo "$as_me:953:   former value:  $ac_old_val" >&5

 echo "$as_me:   former value:  $ac_old_val" >&2;}
 echo "$as_me:   former value:  $ac_old_val" >&2;}

-        { echo "$as_me:953:   current value: $ac_new_val" >&5
+        { echo "$as_me:955:   current value: $ac_new_val" >&5

 echo "$as_me:   current value: $ac_new_val" >&2;}
         ac_cache_corrupted=:
       fi;;
 echo "$as_me:   current value: $ac_new_val" >&2;}
         ac_cache_corrupted=:
       fi;;


@@ -969,9 +971,9 @@ echo "$as_me:   current value: $ac_new_val" >&2;}
   fi
 done
 if $ac_cache_corrupted; then
   fi
 done
 if $ac_cache_corrupted; then

-  { echo "$as_me:972: error: changes in the environment can compromise the build" >&5
+  { echo "$as_me:974: error: changes in the environment can compromise the build" >&5

 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
 echo "$as_me: error: changes in the environment can compromise the build" >&2;}

-  { { echo "$as_me:974: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+  { { echo "$as_me:976: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5

 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    { (exit 1); exit 1; }; }
 fi
 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    { (exit 1); exit 1; }; }
 fi


@@ -991,10 +993,10 @@ esac
 echo "#! $SHELL" >conftest.sh
 echo  "exit 0"   >>conftest.sh
 chmod +x conftest.sh
 echo "#! $SHELL" >conftest.sh
 echo  "exit 0"   >>conftest.sh
 chmod +x conftest.sh

-if { (echo "$as_me:994: PATH=\".;.\"; conftest.sh") >&5
+if { (echo "$as_me:996: PATH=\".;.\"; conftest.sh") >&5

   (PATH=".;."; conftest.sh) 2>&5
   ac_status=$?
   (PATH=".;."; conftest.sh) 2>&5
   ac_status=$?

-  echo "$as_me:997: \$? = $ac_status" >&5
+  echo "$as_me:999: \$? = $ac_status" >&5

   (exit $ac_status); }; then
   ac_path_separator=';'
 else
   (exit $ac_status); }; then
   ac_path_separator=';'
 else


@@ -1020,7 +1022,7 @@ for ac_dir in config $srcdir/config; do
   fi
 done
 if test -z "$ac_aux_dir"; then
   fi
 done
 if test -z "$ac_aux_dir"; then

-  { { echo "$as_me:1023: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
+  { { echo "$as_me:1025: error: cannot find install-sh or install.sh in config $srcdir/config" >&5

 echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
    { (exit 1); exit 1; }; }
 fi
 echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
    { (exit 1); exit 1; }; }
 fi


@@ -1040,7 +1042,7 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.

-echo "$as_me:1043: checking for a BSD compatible install" >&5
+echo "$as_me:1045: checking for a BSD compatible install" >&5

 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
 if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then
 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
 if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then


@@ -1089,7 +1091,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
     INSTALL=$ac_install_sh
   fi
 fi

-echo "$as_me:1092: result: $INSTALL" >&5
+echo "$as_me:1094: result: $INSTALL" >&5

 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.


@@ -1100,7 +1102,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 

-echo "$as_me:1103: checking whether build environment is sane" >&5
+echo "$as_me:1105: checking whether build environment is sane" >&5

 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
 # Just in case
 sleep 1
 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
 # Just in case
 sleep 1


@@ -1124,7 +1126,7 @@ if (
       # if, for instance, CONFIG_SHELL is bash and it inherits a
       # broken ls alias from the environment.  This has actually
       # happened.  Such a system could not be considered "sane".
       # if, for instance, CONFIG_SHELL is bash and it inherits a
       # broken ls alias from the environment.  This has actually
       # happened.  Such a system could not be considered "sane".

-      { { echo "$as_me:1127: error: ls -t appears to fail.  Make sure there is not a broken
+      { { echo "$as_me:1129: error: ls -t appears to fail.  Make sure there is not a broken

 alias in your environment" >&5
 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
 alias in your environment" >&2;}
 alias in your environment" >&5
 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
 alias in your environment" >&2;}


@@ -1137,13 +1139,13 @@ then
    # Ok.
    :
 else
    # Ok.
    :
 else

-   { { echo "$as_me:1140: error: newly created file is older than distributed files!
+   { { echo "$as_me:1142: error: newly created file is older than distributed files!

 Check your system clock" >&5
 echo "$as_me: error: newly created file is older than distributed files!
 Check your system clock" >&2;}
    { (exit 1); exit 1; }; }
 fi
 Check your system clock" >&5
 echo "$as_me: error: newly created file is older than distributed files!
 Check your system clock" >&2;}
    { (exit 1); exit 1; }; }
 fi

-echo "$as_me:1146: result: yes" >&5
+echo "$as_me:1148: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 test "$program_prefix" != NONE &&
   program_transform_name="s,^,$program_prefix,;$program_transform_name"
 echo "${ECHO_T}yes" >&6
 test "$program_prefix" != NONE &&
   program_transform_name="s,^,$program_prefix,;$program_transform_name"


@@ -1168,7 +1170,7 @@ if eval "$MISSING --run true"; then
 else
   am_missing_run=
   am_backtick='`'
 else
   am_missing_run=
   am_backtick='`'

-  { echo "$as_me:1171: WARNING: ${am_backtick}missing' script is too old or missing" >&5
+  { echo "$as_me:1173: WARNING: ${am_backtick}missing' script is too old or missing" >&5

 echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}
 fi
 
 echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}
 fi
 


@@ -1176,7 +1178,7 @@ for ac_prog in mawk gawk nawk awk
 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:1179: checking for $ac_word" >&5
+echo "$as_me:1181: checking for $ac_word" >&5

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


@@ -1191,7 +1193,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_AWK="$ac_prog"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_AWK="$ac_prog"

-echo "$as_me:1194: found $ac_dir/$ac_word" >&5
+echo "$as_me:1196: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -1199,17 +1201,17 @@ fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then

-  echo "$as_me:1202: result: $AWK" >&5
+  echo "$as_me:1204: result: $AWK" >&5

 echo "${ECHO_T}$AWK" >&6
 else
 echo "${ECHO_T}$AWK" >&6
 else

-  echo "$as_me:1205: result: no" >&5
+  echo "$as_me:1207: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
   test -n "$AWK" && break
 done
 
 echo "${ECHO_T}no" >&6
 fi
 
   test -n "$AWK" && break
 done
 

-echo "$as_me:1212: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "$as_me:1214: checking whether ${MAKE-make} sets \${MAKE}" >&5

 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then


@@ -1229,11 +1231,11 @@ fi
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then

-  echo "$as_me:1232: result: yes" >&5
+  echo "$as_me:1234: result: yes" >&5

 echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
 echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else

-  echo "$as_me:1236: result: no" >&5
+  echo "$as_me:1238: result: no" >&5

 echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi


@@ -1269,14 +1271,14 @@ rmdir .deps 2>/dev/null
 # test to see if srcdir already configured
 if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
    test -f $srcdir/config.status; then
 # test to see if srcdir already configured
 if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
    test -f $srcdir/config.status; then

-  { { echo "$as_me:1272: error: source directory already configured; run \"make distclean\" there first" >&5
+  { { echo "$as_me:1274: error: source directory already configured; run \"make distclean\" there first" >&5

 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 # Define the identity of the package.
 PACKAGE=bison
 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 # Define the identity of the package.
 PACKAGE=bison

-VERSION=1.28c
+VERSION=1.28d

 
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE "$PACKAGE"
 
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE "$PACKAGE"


@@ -1340,7 +1342,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2

-echo "$as_me:1343: checking for $ac_word" >&5
+echo "$as_me:1345: checking for $ac_word" >&5

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


@@ -1355,7 +1357,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}gcc"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}gcc"

-echo "$as_me:1358: found $ac_dir/$ac_word" >&5
+echo "$as_me:1360: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -1363,10 +1365,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then

-  echo "$as_me:1366: result: $CC" >&5
+  echo "$as_me:1368: result: $CC" >&5

 echo "${ECHO_T}$CC" >&6
 else
 echo "${ECHO_T}$CC" >&6
 else

-  echo "$as_me:1369: result: no" >&5
+  echo "$as_me:1371: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -1375,7 +1377,7 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2

-echo "$as_me:1378: checking for $ac_word" >&5
+echo "$as_me:1380: checking for $ac_word" >&5

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


@@ -1390,7 +1392,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="gcc"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="gcc"

-echo "$as_me:1393: found $ac_dir/$ac_word" >&5
+echo "$as_me:1395: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -1398,10 +1400,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then

-  echo "$as_me:1401: result: $ac_ct_CC" >&5
+  echo "$as_me:1403: result: $ac_ct_CC" >&5

 echo "${ECHO_T}$ac_ct_CC" >&6
 else
 echo "${ECHO_T}$ac_ct_CC" >&6
 else

-  echo "$as_me:1404: result: no" >&5
+  echo "$as_me:1406: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -1414,7 +1416,7 @@ if test -z "$CC"; then
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2

-echo "$as_me:1417: checking for $ac_word" >&5
+echo "$as_me:1419: checking for $ac_word" >&5

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


@@ -1429,7 +1431,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}cc"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}cc"

-echo "$as_me:1432: found $ac_dir/$ac_word" >&5
+echo "$as_me:1434: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -1437,10 +1439,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then

-  echo "$as_me:1440: result: $CC" >&5
+  echo "$as_me:1442: result: $CC" >&5

 echo "${ECHO_T}$CC" >&6
 else
 echo "${ECHO_T}$CC" >&6
 else

-  echo "$as_me:1443: result: no" >&5
+  echo "$as_me:1445: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -1449,7 +1451,7 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
   ac_ct_CC=$CC
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2

-echo "$as_me:1452: checking for $ac_word" >&5
+echo "$as_me:1454: checking for $ac_word" >&5

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


@@ -1464,7 +1466,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="cc"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="cc"

-echo "$as_me:1467: found $ac_dir/$ac_word" >&5
+echo "$as_me:1469: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -1472,10 +1474,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then

-  echo "$as_me:1475: result: $ac_ct_CC" >&5
+  echo "$as_me:1477: result: $ac_ct_CC" >&5

 echo "${ECHO_T}$ac_ct_CC" >&6
 else
 echo "${ECHO_T}$ac_ct_CC" >&6
 else

-  echo "$as_me:1478: result: no" >&5
+  echo "$as_me:1480: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -1488,7 +1490,7 @@ fi
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2

-echo "$as_me:1491: checking for $ac_word" >&5
+echo "$as_me:1493: checking for $ac_word" >&5

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


@@ -1508,7 +1510,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
   continue
 fi
 ac_cv_prog_CC="cc"
   continue
 fi
 ac_cv_prog_CC="cc"

-echo "$as_me:1511: found $ac_dir/$ac_word" >&5
+echo "$as_me:1513: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -1530,10 +1532,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then

-  echo "$as_me:1533: result: $CC" >&5
+  echo "$as_me:1535: result: $CC" >&5

 echo "${ECHO_T}$CC" >&6
 else
 echo "${ECHO_T}$CC" >&6
 else

-  echo "$as_me:1536: result: no" >&5
+  echo "$as_me:1538: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -1544,7 +1546,7 @@ if test -z "$CC"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2

-echo "$as_me:1547: checking for $ac_word" >&5
+echo "$as_me:1549: checking for $ac_word" >&5

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


@@ -1559,7 +1561,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"

-echo "$as_me:1562: found $ac_dir/$ac_word" >&5
+echo "$as_me:1564: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -1567,10 +1569,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then

-  echo "$as_me:1570: result: $CC" >&5
+  echo "$as_me:1572: result: $CC" >&5

 echo "${ECHO_T}$CC" >&6
 else
 echo "${ECHO_T}$CC" >&6
 else

-  echo "$as_me:1573: result: no" >&5
+  echo "$as_me:1575: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -1583,7 +1585,7 @@ if test -z "$CC"; then
 do
   # Extract the first word of "$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:1586: checking for $ac_word" >&5
+echo "$as_me:1588: checking for $ac_word" >&5

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


@@ -1598,7 +1600,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="$ac_prog"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="$ac_prog"

-echo "$as_me:1601: found $ac_dir/$ac_word" >&5
+echo "$as_me:1603: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -1606,10 +1608,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then

-  echo "$as_me:1609: result: $ac_ct_CC" >&5
+  echo "$as_me:1611: result: $ac_ct_CC" >&5

 echo "${ECHO_T}$ac_ct_CC" >&6
 else
 echo "${ECHO_T}$ac_ct_CC" >&6
 else

-  echo "$as_me:1612: result: no" >&5
+  echo "$as_me:1614: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -1621,32 +1623,32 @@ fi
 
 fi
 
 
 fi
 

-test -z "$CC" && { { echo "$as_me:1624: error: no acceptable cc found in \$PATH" >&5
+test -z "$CC" && { { echo "$as_me:1626: error: no acceptable cc found in \$PATH" >&5

 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.
 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.

-echo "$as_me:1629:" \
+echo "$as_me:1631:" \

      "checking for C compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
      "checking for C compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`

-{ (eval echo "$as_me:1632: \"$ac_compiler --version </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1634: \"$ac_compiler --version </dev/null >&5\"") >&5

   (eval $ac_compiler --version </dev/null >&5) 2>&5
   ac_status=$?
   (eval $ac_compiler --version </dev/null >&5) 2>&5
   ac_status=$?

-  echo "$as_me:1635: \$? = $ac_status" >&5
+  echo "$as_me:1637: \$? = $ac_status" >&5

   (exit $ac_status); }
   (exit $ac_status); }

-{ (eval echo "$as_me:1637: \"$ac_compiler -v </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1639: \"$ac_compiler -v </dev/null >&5\"") >&5

   (eval $ac_compiler -v </dev/null >&5) 2>&5
   ac_status=$?
   (eval $ac_compiler -v </dev/null >&5) 2>&5
   ac_status=$?

-  echo "$as_me:1640: \$? = $ac_status" >&5
+  echo "$as_me:1642: \$? = $ac_status" >&5

   (exit $ac_status); }
   (exit $ac_status); }

-{ (eval echo "$as_me:1642: \"$ac_compiler -V </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1644: \"$ac_compiler -V </dev/null >&5\"") >&5

   (eval $ac_compiler -V </dev/null >&5) 2>&5
   ac_status=$?
   (eval $ac_compiler -V </dev/null >&5) 2>&5
   ac_status=$?

-  echo "$as_me:1645: \$? = $ac_status" >&5
+  echo "$as_me:1647: \$? = $ac_status" >&5

   (exit $ac_status); }
 
 cat >conftest.$ac_ext <<_ACEOF
   (exit $ac_status); }
 
 cat >conftest.$ac_ext <<_ACEOF

-#line 1649 "configure"
+#line 1651 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -1668,13 +1670,13 @@ ac_clean_files="$ac_clean_files a.out a.exe"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.

-echo "$as_me:1671: checking for C compiler default output" >&5
+echo "$as_me:1673: checking for C compiler default output" >&5

 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`

-if { (eval echo "$as_me:1674: \"$ac_link_default\"") >&5
+if { (eval echo "$as_me:1676: \"$ac_link_default\"") >&5

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

-  echo "$as_me:1677: \$? = $ac_status" >&5
+  echo "$as_me:1679: \$? = $ac_status" >&5

   (exit $ac_status); }; then
   # Find the output, starting from the most likely.  This scheme is
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
   (exit $ac_status); }; then
   # Find the output, starting from the most likely.  This scheme is
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last


@@ -1697,34 +1699,34 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-{ { echo "$as_me:1700: error: C compiler cannot create executables" >&5
+{ { echo "$as_me:1702: error: C compiler cannot create executables" >&5

 echo "$as_me: error: C compiler cannot create executables" >&2;}
    { (exit 77); exit 77; }; }
 fi
 
 ac_exeext=$ac_cv_exeext
 echo "$as_me: error: C compiler cannot create executables" >&2;}
    { (exit 77); exit 77; }; }
 fi
 
 ac_exeext=$ac_cv_exeext

-echo "$as_me:1706: result: $ac_file" >&5
+echo "$as_me:1708: result: $ac_file" >&5

 echo "${ECHO_T}$ac_file" >&6
 
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
 echo "${ECHO_T}$ac_file" >&6
 
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.

-echo "$as_me:1711: checking whether the C compiler works" >&5
+echo "$as_me:1713: checking whether the C compiler works" >&5

 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
 # If not cross compiling, check that we can run a simple program.
 if test "$cross_compiling" != yes; then
   if { ac_try='./$ac_file'
 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
 # If not cross compiling, check that we can run a simple program.
 if test "$cross_compiling" != yes; then
   if { ac_try='./$ac_file'

-  { (eval echo "$as_me:1717: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1719: \"$ac_try\"") >&5

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

-  echo "$as_me:1720: \$? = $ac_status" >&5
+  echo "$as_me:1722: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
     cross_compiling=no
   else
     if test "$cross_compiling" = maybe; then
        cross_compiling=yes
     else
   (exit $ac_status); }; }; then
     cross_compiling=no
   else
     if test "$cross_compiling" = maybe; then
        cross_compiling=yes
     else

-       { { echo "$as_me:1727: error: cannot run C compiled programs.
+       { { echo "$as_me:1729: error: cannot run C compiled programs.

 If you meant to cross compile, use \`--host'." >&5
 echo "$as_me: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&2;}
 If you meant to cross compile, use \`--host'." >&5
 echo "$as_me: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&2;}


@@ -1732,24 +1734,24 @@ If you meant to cross compile, use \`--host'." >&2;}
     fi
   fi
 fi
     fi
   fi
 fi

-echo "$as_me:1735: result: yes" >&5
+echo "$as_me:1737: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 
 rm -f a.out a.exe conftest$ac_cv_exeext
 ac_clean_files=$ac_clean_files_save
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
 echo "${ECHO_T}yes" >&6
 
 rm -f a.out a.exe conftest$ac_cv_exeext
 ac_clean_files=$ac_clean_files_save
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.

-echo "$as_me:1742: checking whether we are cross compiling" >&5
+echo "$as_me:1744: checking whether we are cross compiling" >&5

 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6

-echo "$as_me:1744: result: $cross_compiling" >&5
+echo "$as_me:1746: result: $cross_compiling" >&5

 echo "${ECHO_T}$cross_compiling" >&6
 
 echo "${ECHO_T}$cross_compiling" >&6
 

-echo "$as_me:1747: checking for executable suffix" >&5
+echo "$as_me:1749: checking for executable suffix" >&5

 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6

-if { (eval echo "$as_me:1749: \"$ac_link\"") >&5
+if { (eval echo "$as_me:1751: \"$ac_link\"") >&5

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

-  echo "$as_me:1752: \$? = $ac_status" >&5
+  echo "$as_me:1754: \$? = $ac_status" >&5

   (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will


@@ -1765,25 +1767,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
   esac
 done
 else
   esac
 done
 else

-  { { echo "$as_me:1768: error: cannot compute EXEEXT: cannot compile and link" >&5
+  { { echo "$as_me:1770: error: cannot compute EXEEXT: cannot compile and link" >&5

 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest$ac_cv_exeext
 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest$ac_cv_exeext

-echo "$as_me:1774: result: $ac_cv_exeext" >&5
+echo "$as_me:1776: result: $ac_cv_exeext" >&5

 echo "${ECHO_T}$ac_cv_exeext" >&6
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
 echo "${ECHO_T}$ac_cv_exeext" >&6
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT

-echo "$as_me:1780: checking for object suffix" >&5
+echo "$as_me:1782: checking for object suffix" >&5

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

-#line 1786 "configure"
+#line 1788 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -1801,10 +1803,10 @@ main ()
 }
 _ACEOF
 rm -f conftest.o conftest.obj
 }
 _ACEOF
 rm -f conftest.o conftest.obj

-if { (eval echo "$as_me:1804: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1806: \"$ac_compile\"") >&5

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

-  echo "$as_me:1807: \$? = $ac_status" >&5
+  echo "$as_me:1809: \$? = $ac_status" >&5

   (exit $ac_status); }; then
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in
   (exit $ac_status); }; then
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in


@@ -1816,24 +1818,24 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-{ { echo "$as_me:1819: error: cannot compute OBJEXT: cannot compile" >&5
+{ { echo "$as_me:1821: error: cannot compute OBJEXT: cannot compile" >&5

 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi

-echo "$as_me:1826: result: $ac_cv_objext" >&5
+echo "$as_me:1828: result: $ac_cv_objext" >&5

 echo "${ECHO_T}$ac_cv_objext" >&6
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
 echo "${ECHO_T}$ac_cv_objext" >&6
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT

-echo "$as_me:1830: checking whether we are using the GNU C compiler" >&5
+echo "$as_me:1832: checking whether we are using the GNU C compiler" >&5

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

-#line 1836 "configure"
+#line 1838 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -1854,16 +1856,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:1857: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1859: \"$ac_compile\"") >&5

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

-  echo "$as_me:1860: \$? = $ac_status" >&5
+  echo "$as_me:1862: \$? = $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 "$as_me:1863: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1865: \"$ac_try\"") >&5

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

-  echo "$as_me:1866: \$? = $ac_status" >&5
+  echo "$as_me:1868: \$? = $ac_status" >&5

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


@@ -1875,19 +1877,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi

-echo "$as_me:1878: result: $ac_cv_c_compiler_gnu" >&5
+echo "$as_me:1880: result: $ac_cv_c_compiler_gnu" >&5

 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
 GCC=`test $ac_compiler_gnu = yes && echo yes`
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
 CFLAGS="-g"
 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
 GCC=`test $ac_compiler_gnu = yes && echo yes`
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
 CFLAGS="-g"

-echo "$as_me:1884: checking whether $CC accepts -g" >&5
+echo "$as_me:1886: checking whether $CC accepts -g" >&5

 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_g+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_g+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 1890 "configure"
+#line 1892 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -1905,16 +1907,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:1908: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1910: \"$ac_compile\"") >&5

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

-  echo "$as_me:1911: \$? = $ac_status" >&5
+  echo "$as_me:1913: \$? = $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 "$as_me:1914: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1916: \"$ac_try\"") >&5

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

-  echo "$as_me:1917: \$? = $ac_status" >&5
+  echo "$as_me:1919: \$? = $ac_status" >&5

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


@@ -1924,7 +1926,7 @@ ac_cv_prog_cc_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi

-echo "$as_me:1927: result: $ac_cv_prog_cc_g" >&5
+echo "$as_me:1929: result: $ac_cv_prog_cc_g" >&5

 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS


@@ -1951,16 +1953,16 @@ cat >conftest.$ac_ext <<_ACEOF
 #endif
 _ACEOF
 rm -f conftest.$ac_objext
 #endif
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:1954: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1956: \"$ac_compile\"") >&5

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

-  echo "$as_me:1957: \$? = $ac_status" >&5
+  echo "$as_me:1959: \$? = $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 "$as_me:1960: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1962: \"$ac_try\"") >&5

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

-  echo "$as_me:1963: \$? = $ac_status" >&5
+  echo "$as_me:1965: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   for ac_declaration in \
    ''\
   (exit $ac_status); }; }; then
   for ac_declaration in \
    ''\


@@ -1972,7 +1974,7 @@ if { (eval echo "$as_me:1954: \"$ac_compile\"") >&5
    'void exit (int);'
 do
   cat >conftest.$ac_ext <<_ACEOF
    'void exit (int);'
 do
   cat >conftest.$ac_ext <<_ACEOF

-#line 1975 "configure"
+#line 1977 "configure"

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


@@ -1991,16 +1993,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:1994: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1996: \"$ac_compile\"") >&5

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

-  echo "$as_me:1997: \$? = $ac_status" >&5
+  echo "$as_me:1999: \$? = $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 "$as_me:2000: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2002: \"$ac_try\"") >&5

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

-  echo "$as_me:2003: \$? = $ac_status" >&5
+  echo "$as_me:2005: \$? = $ac_status" >&5

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


@@ -2010,7 +2012,7 @@ continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF

-#line 2013 "configure"
+#line 2015 "configure"

 #include "confdefs.h"
 $ac_declaration
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 $ac_declaration
 #ifdef F77_DUMMY_MAIN


@@ -2028,16 +2030,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:2031: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2033: \"$ac_compile\"") >&5

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

-  echo "$as_me:2034: \$? = $ac_status" >&5
+  echo "$as_me:2036: \$? = $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 "$as_me:2037: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2039: \"$ac_try\"") >&5

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

-  echo "$as_me:2040: \$? = $ac_status" >&5
+  echo "$as_me:2042: \$? = $ac_status" >&5

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


@@ -2072,7 +2074,7 @@ doit:
        @echo done
 END
 # If we don't find an include directive, just comment out the code.
        @echo done
 END
 # If we don't find an include directive, just comment out the code.

-echo "$as_me:2075: checking for style of include used by $am_make" >&5
+echo "$as_me:2077: checking for style of include used by $am_make" >&5

 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
 am__include='#'
 am__quote=
 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
 am__include='#'
 am__quote=


@@ -2099,13 +2101,13 @@ if test "$am__include" = "#"; then
    fi
 fi
 
    fi
 fi
 

-echo "$as_me:2102: result: $_am_result" >&5
+echo "$as_me:2104: result: $_am_result" >&5

 echo "${ECHO_T}$_am_result" >&6
 rm -f confinc confmf
 
 depcc="$CC"   am_compiler_list=
 
 echo "${ECHO_T}$_am_result" >&6
 rm -f confinc confmf
 
 depcc="$CC"   am_compiler_list=
 

-echo "$as_me:2108: checking dependency style of $depcc" >&5
+echo "$as_me:2110: checking dependency style of $depcc" >&5

 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -2167,7 +2169,7 @@ else
 fi
 
 fi
 fi
 
 fi

-echo "$as_me:2170: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "$as_me:2172: result: $am_cv_CC_dependencies_compiler_type" >&5

 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
 CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
 
 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
 CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
 


@@ -2176,7 +2178,7 @@ ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu

-echo "$as_me:2179: checking how to run the C preprocessor" >&5
+echo "$as_me:2181: checking how to run the C preprocessor" >&5

 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then


@@ -2197,18 +2199,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF

-#line 2200 "configure"
+#line 2202 "configure"

 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF

-if { (eval echo "$as_me:2205: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2207: \"$ac_cpp conftest.$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:2211: \$? = $ac_status" >&5
+  echo "$as_me:2213: \$? = $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


@@ -2231,17 +2233,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF

-#line 2234 "configure"
+#line 2236 "configure"

 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF

-if { (eval echo "$as_me:2238: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2240: \"$ac_cpp conftest.$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:2244: \$? = $ac_status" >&5
+  echo "$as_me:2246: \$? = $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


@@ -2278,7 +2280,7 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
 else
   ac_cv_prog_CPP=$CPP
 fi

-echo "$as_me:2281: result: $CPP" >&5
+echo "$as_me:2283: result: $CPP" >&5

 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes


@@ -2288,18 +2290,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF

-#line 2291 "configure"
+#line 2293 "configure"

 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF

-if { (eval echo "$as_me:2296: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2298: \"$ac_cpp conftest.$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:2302: \$? = $ac_status" >&5
+  echo "$as_me:2304: \$? = $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


@@ -2322,17 +2324,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF

-#line 2325 "configure"
+#line 2327 "configure"

 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF

-if { (eval echo "$as_me:2329: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2331: \"$ac_cpp conftest.$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:2335: \$? = $ac_status" >&5
+  echo "$as_me:2337: \$? = $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


@@ -2360,7 +2362,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
 if $ac_preproc_ok; then
   :
 else

-  { { echo "$as_me:2363: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:2365: error: C preprocessor \"$CPP\" fails sanity check" >&5

 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi


@@ -2371,13 +2373,13 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 

-echo "$as_me:2374: checking for ANSI C header files" >&5
+echo "$as_me:2376: 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 2380 "configure"
+#line 2382 "configure"

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


@@ -2385,13 +2387,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:2388: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2390: \"$ac_cpp conftest.$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:2394: \$? = $ac_status" >&5
+  echo "$as_me:2396: \$? = $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


@@ -2413,7 +2415,7 @@ 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 2416 "configure"
+#line 2418 "configure"

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


@@ -2431,7 +2433,7 @@ 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 2434 "configure"
+#line 2436 "configure"

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


@@ -2452,7 +2454,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 2455 "configure"
+#line 2457 "configure"

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


@@ -2478,15 +2480,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:2481: \"$ac_link\"") >&5
+if { (eval echo "$as_me:2483: \"$ac_link\"") >&5

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

-  echo "$as_me:2484: \$? = $ac_status" >&5
+  echo "$as_me:2486: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:2486: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2488: \"$ac_try\"") >&5

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

-  echo "$as_me:2489: \$? = $ac_status" >&5
+  echo "$as_me:2491: \$? = $ac_status" >&5

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


@@ -2499,7 +2501,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:2502: result: $ac_cv_header_stdc" >&5
+echo "$as_me:2504: 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
 


@@ -2515,29 +2517,29 @@ 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:2518: checking for $ac_header" >&5
+echo "$as_me:2520: 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 2524 "configure"
+#line 2526 "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 "$as_me:2531: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2533: \"$ac_compile\"") >&5

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

-  echo "$as_me:2534: \$? = $ac_status" >&5
+  echo "$as_me:2536: \$? = $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 "$as_me:2537: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2539: \"$ac_try\"") >&5

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

-  echo "$as_me:2540: \$? = $ac_status" >&5
+  echo "$as_me:2542: \$? = $ac_status" >&5

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


@@ -2547,7 +2549,7 @@ 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 "$as_me:2550: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:2552: result: `eval echo '${'$as_ac_Header'}'`" >&5

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


@@ -2559,34 +2561,34 @@ fi
 done
 
 if test "${ac_cv_header_minix_config_h+set}" = set; then
 done
 
 if test "${ac_cv_header_minix_config_h+set}" = set; then

-  echo "$as_me:2562: checking for minix/config.h" >&5
+  echo "$as_me:2564: checking for minix/config.h" >&5

 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
 if test "${ac_cv_header_minix_config_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 fi
 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
 if test "${ac_cv_header_minix_config_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 fi

-echo "$as_me:2567: result: $ac_cv_header_minix_config_h" >&5
+echo "$as_me:2569: result: $ac_cv_header_minix_config_h" >&5

 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
 else
   # Is the header compilable?

-echo "$as_me:2571: checking minix/config.h usability" >&5
+echo "$as_me:2573: checking minix/config.h usability" >&5

 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 2574 "configure"
+#line 2576 "configure"

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

-if { (eval echo "$as_me:2580: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2582: \"$ac_compile\"") >&5

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

-  echo "$as_me:2583: \$? = $ac_status" >&5
+  echo "$as_me:2585: \$? = $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 "$as_me:2586: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2588: \"$ac_try\"") >&5

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

-  echo "$as_me:2589: \$? = $ac_status" >&5
+  echo "$as_me:2591: \$? = $ac_status" >&5

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


@@ -2595,24 +2597,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:2598: result: $ac_header_compiler" >&5
+echo "$as_me:2600: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:2602: checking minix/config.h presence" >&5
+echo "$as_me:2604: checking minix/config.h presence" >&5

 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 2605 "configure"
+#line 2607 "configure"

 #include "confdefs.h"
 #include <minix/config.h>
 _ACEOF
 #include "confdefs.h"
 #include <minix/config.h>
 _ACEOF

-if { (eval echo "$as_me:2609: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2611: \"$ac_cpp conftest.$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:2615: \$? = $ac_status" >&5
+  echo "$as_me:2617: \$? = $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


@@ -2630,32 +2632,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:2633: result: $ac_header_preproc" >&5
+echo "$as_me:2635: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:2639: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:2641: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:2641: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:2643: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:2644: WARNING: minix/config.h: present but cannot be compiled." >&5
+    { echo "$as_me:2646: WARNING: minix/config.h: present but cannot be compiled." >&5

 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled." >&2;}

-    { echo "$as_me:2646: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
+    { echo "$as_me:2648: WARNING: minix/config.h: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:2648: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:2650: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:2651: checking for minix/config.h" >&5
+echo "$as_me:2653: checking for minix/config.h" >&5

 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
 if test "${ac_cv_header_minix_config_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_header_minix_config_h=$ac_header_preproc
 fi
 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
 if test "${ac_cv_header_minix_config_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_header_minix_config_h=$ac_header_preproc
 fi

-echo "$as_me:2658: result: $ac_cv_header_minix_config_h" >&5
+echo "$as_me:2660: result: $ac_cv_header_minix_config_h" >&5

 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
 
 fi
 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
 
 fi


@@ -2681,7 +2683,7 @@ _ACEOF
 
 fi
 
 
 fi
 

-        echo "$as_me:2684: checking for strerror in -lcposix" >&5
+        echo "$as_me:2686: checking for strerror in -lcposix" >&5

 echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
 if test "${ac_cv_lib_cposix_strerror+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
 if test "${ac_cv_lib_cposix_strerror+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -2689,7 +2691,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcposix  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcposix  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF

-#line 2692 "configure"
+#line 2694 "configure"

 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */


@@ -2714,16 +2716,16 @@ strerror ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:2717: \"$ac_link\"") >&5
+if { (eval echo "$as_me:2719: \"$ac_link\"") >&5

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

-  echo "$as_me:2720: \$? = $ac_status" >&5
+  echo "$as_me:2722: \$? = $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 "$as_me:2723: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2725: \"$ac_try\"") >&5

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

-  echo "$as_me:2726: \$? = $ac_status" >&5
+  echo "$as_me:2728: \$? = $ac_status" >&5

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


@@ -2734,13 +2736,13 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi

-echo "$as_me:2737: result: $ac_cv_lib_cposix_strerror" >&5
+echo "$as_me:2739: result: $ac_cv_lib_cposix_strerror" >&5

 echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
 if test $ac_cv_lib_cposix_strerror = yes; then
   LIBS="$LIBS -lcposix"
 fi
 
 echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
 if test $ac_cv_lib_cposix_strerror = yes; then
   LIBS="$LIBS -lcposix"
 fi
 

-echo "$as_me:2743: checking for ${CC-cc} option to accept ANSI C" >&5
+echo "$as_me:2745: checking for ${CC-cc} option to accept ANSI C" >&5

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


@@ -2758,7 +2760,7 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   cat >conftest.$ac_ext <<_ACEOF
 do
   CC="$ac_save_CC $ac_arg"
   cat >conftest.$ac_ext <<_ACEOF

-#line 2761 "configure"
+#line 2763 "configure"

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


@@ -2806,16 +2808,16 @@ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:2809: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2811: \"$ac_compile\"") >&5

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

-  echo "$as_me:2812: \$? = $ac_status" >&5
+  echo "$as_me:2814: \$? = $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 "$as_me:2815: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2817: \"$ac_try\"") >&5

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

-  echo "$as_me:2818: \$? = $ac_status" >&5
+  echo "$as_me:2820: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   am_cv_prog_cc_stdc="$ac_arg"; break
 else
   (exit $ac_status); }; }; then
   am_cv_prog_cc_stdc="$ac_arg"; break
 else


@@ -2829,10 +2831,10 @@ CC="$ac_save_CC"
 fi
 
 if test -z "$am_cv_prog_cc_stdc"; then
 fi
 
 if test -z "$am_cv_prog_cc_stdc"; then

-  echo "$as_me:2832: result: none needed" >&5
+  echo "$as_me:2834: result: none needed" >&5

 echo "${ECHO_T}none needed" >&6
 else
 echo "${ECHO_T}none needed" >&6
 else

-  echo "$as_me:2835: result: $am_cv_prog_cc_stdc" >&5
+  echo "$as_me:2837: result: $am_cv_prog_cc_stdc" >&5

 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
 fi
 case "x$am_cv_prog_cc_stdc" in
 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
 fi
 case "x$am_cv_prog_cc_stdc" in


@@ -2843,7 +2845,7 @@ esac
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2

-echo "$as_me:2846: checking for $ac_word" >&5
+echo "$as_me:2848: checking for $ac_word" >&5

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


@@ -2858,7 +2860,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"

-echo "$as_me:2861: found $ac_dir/$ac_word" >&5
+echo "$as_me:2863: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -2866,10 +2868,10 @@ fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then

-  echo "$as_me:2869: result: $RANLIB" >&5
+  echo "$as_me:2871: result: $RANLIB" >&5

 echo "${ECHO_T}$RANLIB" >&6
 else
 echo "${ECHO_T}$RANLIB" >&6
 else

-  echo "$as_me:2872: result: no" >&5
+  echo "$as_me:2874: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -2878,7 +2880,7 @@ if test -z "$ac_cv_prog_RANLIB"; then
   ac_ct_RANLIB=$RANLIB
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
   ac_ct_RANLIB=$RANLIB
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2

-echo "$as_me:2881: checking for $ac_word" >&5
+echo "$as_me:2883: checking for $ac_word" >&5

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


@@ -2893,7 +2895,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_RANLIB="ranlib"
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_RANLIB="ranlib"

-echo "$as_me:2896: found $ac_dir/$ac_word" >&5
+echo "$as_me:2898: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -2902,10 +2904,10 @@ fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then

-  echo "$as_me:2905: result: $ac_ct_RANLIB" >&5
+  echo "$as_me:2907: result: $ac_ct_RANLIB" >&5

 echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
 echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else

-  echo "$as_me:2908: result: no" >&5
+  echo "$as_me:2910: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -2919,7 +2921,7 @@ for ac_prog in gm4 gnum4 m4
 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:2922: checking for $ac_word" >&5
+echo "$as_me:2924: checking for $ac_word" >&5

 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_M4+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_M4+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -2936,7 +2938,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_M4="$ac_dir/$ac_word"
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_M4="$ac_dir/$ac_word"

-   echo "$as_me:2939: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2941: found $ac_dir/$ac_word" >&5

    break
 fi
 done
    break
 fi
 done


@@ -2947,10 +2949,10 @@ fi
 M4=$ac_cv_path_M4
 
 if test -n "$M4"; then
 M4=$ac_cv_path_M4
 
 if test -n "$M4"; then

-  echo "$as_me:2950: result: $M4" >&5
+  echo "$as_me:2952: result: $M4" >&5

 echo "${ECHO_T}$M4" >&6
 else
 echo "${ECHO_T}$M4" >&6
 else

-  echo "$as_me:2953: result: no" >&5
+  echo "$as_me:2955: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -2958,7 +2960,7 @@ fi
 done
 test -n "$M4" || M4="m4"
 
 done
 test -n "$M4" || M4="m4"
 

-echo "$as_me:2961: checking whether m4 supports frozen files" >&5
+echo "$as_me:2963: checking whether m4 supports frozen files" >&5

 echo $ECHO_N "checking whether m4 supports frozen files... $ECHO_C" >&6
 if test "${ac_cv_prog_gnu_m4+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 echo $ECHO_N "checking whether m4 supports frozen files... $ECHO_C" >&6
 if test "${ac_cv_prog_gnu_m4+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6


@@ -2970,7 +2972,7 @@ if test x"$M4" != x; then
   esac
 fi
 fi
   esac
 fi
 fi

-echo "$as_me:2973: result: $ac_cv_prog_gnu_m4" >&5
+echo "$as_me:2975: result: $ac_cv_prog_gnu_m4" >&5

 echo "${ECHO_T}$ac_cv_prog_gnu_m4" >&6
 
 if test "$ac_cv_prog_gnu_m4" != yes; then
 echo "${ECHO_T}$ac_cv_prog_gnu_m4" >&6
 
 if test "$ac_cv_prog_gnu_m4" != yes; then


@@ -2983,7 +2985,7 @@ if test "${enable_gcc_warnings+set}" = set; then
   enableval="$enable_gcc_warnings"
   case "${enableval}" in
    yes|no) ;;
   enableval="$enable_gcc_warnings"
   case "${enableval}" in
    yes|no) ;;

-   *)      { { echo "$as_me:2986: error: bad value ${enableval} for gcc-warnings option" >&5
+   *)      { { echo "$as_me:2988: error: bad value ${enableval} for gcc-warnings option" >&5

 echo "$as_me: error: bad value ${enableval} for gcc-warnings option" >&2;}
    { (exit 1); exit 1; }; } ;;
  esac
 echo "$as_me: error: bad value ${enableval} for gcc-warnings option" >&2;}
    { (exit 1); exit 1; }; } ;;
  esac


@@ -2991,13 +2993,13 @@ else
   enableval=no
 fi;
 if test "${enableval}" = yes; then
   enableval=no
 fi;
 if test "${enableval}" = yes; then

-  echo "$as_me:2994: checking whether compiler accepts -Wall" >&5
+  echo "$as_me:2996: checking whether compiler accepts -Wall" >&5

 echo $ECHO_N "checking whether compiler accepts -Wall... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wall"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wall... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wall"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3000 "configure"
+#line 3002 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3015,35 +3017,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3018: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3020: \"$ac_compile\"") >&5

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

-  echo "$as_me:3021: \$? = $ac_status" >&5
+  echo "$as_me:3023: \$? = $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 "$as_me:3024: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3026: \"$ac_try\"") >&5

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

-  echo "$as_me:3027: \$? = $ac_status" >&5
+  echo "$as_me:3029: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wall"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wall"

-echo "$as_me:3030: result: yes" >&5
+echo "$as_me:3032: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3035: result: no" >&5
+echo "$as_me:3037: result: no" >&5

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

-  echo "$as_me:3040: checking whether compiler accepts -W" >&5
+  echo "$as_me:3042: checking whether compiler accepts -W" >&5

 echo $ECHO_N "checking whether compiler accepts -W... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -W"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -W... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -W"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3046 "configure"
+#line 3048 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3061,35 +3063,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3064: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3066: \"$ac_compile\"") >&5

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

-  echo "$as_me:3067: \$? = $ac_status" >&5
+  echo "$as_me:3069: \$? = $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 "$as_me:3070: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3072: \"$ac_try\"") >&5

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

-  echo "$as_me:3073: \$? = $ac_status" >&5
+  echo "$as_me:3075: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -W"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -W"

-echo "$as_me:3076: result: yes" >&5
+echo "$as_me:3078: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3081: result: no" >&5
+echo "$as_me:3083: result: no" >&5

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

-  echo "$as_me:3086: checking whether compiler accepts -Wbad-function-cast" >&5
+  echo "$as_me:3088: checking whether compiler accepts -Wbad-function-cast" >&5

 echo $ECHO_N "checking whether compiler accepts -Wbad-function-cast... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wbad-function-cast"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wbad-function-cast... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wbad-function-cast"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3092 "configure"
+#line 3094 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3107,35 +3109,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3110: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3112: \"$ac_compile\"") >&5

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

-  echo "$as_me:3113: \$? = $ac_status" >&5
+  echo "$as_me:3115: \$? = $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 "$as_me:3116: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3118: \"$ac_try\"") >&5

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

-  echo "$as_me:3119: \$? = $ac_status" >&5
+  echo "$as_me:3121: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wbad-function-cast"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wbad-function-cast"

-echo "$as_me:3122: result: yes" >&5
+echo "$as_me:3124: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3127: result: no" >&5
+echo "$as_me:3129: result: no" >&5

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

-  echo "$as_me:3132: checking whether compiler accepts -Wcast-align" >&5
+  echo "$as_me:3134: checking whether compiler accepts -Wcast-align" >&5

 echo $ECHO_N "checking whether compiler accepts -Wcast-align... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wcast-align"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wcast-align... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wcast-align"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3138 "configure"
+#line 3140 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3153,35 +3155,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3156: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3158: \"$ac_compile\"") >&5

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

-  echo "$as_me:3159: \$? = $ac_status" >&5
+  echo "$as_me:3161: \$? = $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 "$as_me:3162: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3164: \"$ac_try\"") >&5

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

-  echo "$as_me:3165: \$? = $ac_status" >&5
+  echo "$as_me:3167: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-align"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-align"

-echo "$as_me:3168: result: yes" >&5
+echo "$as_me:3170: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3173: result: no" >&5
+echo "$as_me:3175: result: no" >&5

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

-  echo "$as_me:3178: checking whether compiler accepts -Wcast-qual" >&5
+  echo "$as_me:3180: checking whether compiler accepts -Wcast-qual" >&5

 echo $ECHO_N "checking whether compiler accepts -Wcast-qual... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wcast-qual"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wcast-qual... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wcast-qual"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3184 "configure"
+#line 3186 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3199,35 +3201,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3202: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3204: \"$ac_compile\"") >&5

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

-  echo "$as_me:3205: \$? = $ac_status" >&5
+  echo "$as_me:3207: \$? = $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 "$as_me:3208: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3210: \"$ac_try\"") >&5

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

-  echo "$as_me:3211: \$? = $ac_status" >&5
+  echo "$as_me:3213: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-qual"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-qual"

-echo "$as_me:3214: result: yes" >&5
+echo "$as_me:3216: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3219: result: no" >&5
+echo "$as_me:3221: result: no" >&5

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

-  echo "$as_me:3224: checking whether compiler accepts -Wformat" >&5
+  echo "$as_me:3226: checking whether compiler accepts -Wformat" >&5

 echo $ECHO_N "checking whether compiler accepts -Wformat... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wformat"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wformat... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wformat"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3230 "configure"
+#line 3232 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3245,35 +3247,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3248: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3250: \"$ac_compile\"") >&5

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

-  echo "$as_me:3251: \$? = $ac_status" >&5
+  echo "$as_me:3253: \$? = $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 "$as_me:3254: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3256: \"$ac_try\"") >&5

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

-  echo "$as_me:3257: \$? = $ac_status" >&5
+  echo "$as_me:3259: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wformat"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wformat"

-echo "$as_me:3260: result: yes" >&5
+echo "$as_me:3262: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3265: result: no" >&5
+echo "$as_me:3267: result: no" >&5

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

-  echo "$as_me:3270: checking whether compiler accepts -Wmissing-declarations" >&5
+  echo "$as_me:3272: checking whether compiler accepts -Wmissing-declarations" >&5

 echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wmissing-declarations"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wmissing-declarations"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3276 "configure"
+#line 3278 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3291,35 +3293,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3294: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3296: \"$ac_compile\"") >&5

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

-  echo "$as_me:3297: \$? = $ac_status" >&5
+  echo "$as_me:3299: \$? = $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 "$as_me:3300: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3302: \"$ac_try\"") >&5

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

-  echo "$as_me:3303: \$? = $ac_status" >&5
+  echo "$as_me:3305: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-declarations"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-declarations"

-echo "$as_me:3306: result: yes" >&5
+echo "$as_me:3308: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3311: result: no" >&5
+echo "$as_me:3313: result: no" >&5

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

-  echo "$as_me:3316: checking whether compiler accepts -Wmissing-prototypes" >&5
+  echo "$as_me:3318: checking whether compiler accepts -Wmissing-prototypes" >&5

 echo $ECHO_N "checking whether compiler accepts -Wmissing-prototypes... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wmissing-prototypes"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wmissing-prototypes... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wmissing-prototypes"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3322 "configure"
+#line 3324 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3337,35 +3339,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3340: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3342: \"$ac_compile\"") >&5

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

-  echo "$as_me:3343: \$? = $ac_status" >&5
+  echo "$as_me:3345: \$? = $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 "$as_me:3346: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3348: \"$ac_try\"") >&5

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

-  echo "$as_me:3349: \$? = $ac_status" >&5
+  echo "$as_me:3351: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-prototypes"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-prototypes"

-echo "$as_me:3352: result: yes" >&5
+echo "$as_me:3354: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3357: result: no" >&5
+echo "$as_me:3359: result: no" >&5

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

-  echo "$as_me:3362: checking whether compiler accepts -Wnested-externs" >&5
+  echo "$as_me:3364: checking whether compiler accepts -Wnested-externs" >&5

 echo $ECHO_N "checking whether compiler accepts -Wnested-externs... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wnested-externs"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wnested-externs... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wnested-externs"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3368 "configure"
+#line 3370 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3383,35 +3385,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3386: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3388: \"$ac_compile\"") >&5

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

-  echo "$as_me:3389: \$? = $ac_status" >&5
+  echo "$as_me:3391: \$? = $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 "$as_me:3392: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3394: \"$ac_try\"") >&5

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

-  echo "$as_me:3395: \$? = $ac_status" >&5
+  echo "$as_me:3397: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wnested-externs"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wnested-externs"

-echo "$as_me:3398: result: yes" >&5
+echo "$as_me:3400: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3403: result: no" >&5
+echo "$as_me:3405: result: no" >&5

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

-  echo "$as_me:3408: checking whether compiler accepts -Wshadow" >&5
+  echo "$as_me:3410: checking whether compiler accepts -Wshadow" >&5

 echo $ECHO_N "checking whether compiler accepts -Wshadow... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wshadow"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wshadow... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wshadow"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3414 "configure"
+#line 3416 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3429,35 +3431,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3432: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3434: \"$ac_compile\"") >&5

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

-  echo "$as_me:3435: \$? = $ac_status" >&5
+  echo "$as_me:3437: \$? = $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 "$as_me:3438: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3440: \"$ac_try\"") >&5

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

-  echo "$as_me:3441: \$? = $ac_status" >&5
+  echo "$as_me:3443: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wshadow"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wshadow"

-echo "$as_me:3444: result: yes" >&5
+echo "$as_me:3446: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3449: result: no" >&5
+echo "$as_me:3451: result: no" >&5

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

-  echo "$as_me:3454: checking whether compiler accepts -Wstrict-prototypes" >&5
+  echo "$as_me:3456: checking whether compiler accepts -Wstrict-prototypes" >&5

 echo $ECHO_N "checking whether compiler accepts -Wstrict-prototypes... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wstrict-prototypes"
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking whether compiler accepts -Wstrict-prototypes... $ECHO_C" >&6
 
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wstrict-prototypes"
 cat >conftest.$ac_ext <<_ACEOF

-#line 3460 "configure"
+#line 3462 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3475,35 +3477,35 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3478: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3480: \"$ac_compile\"") >&5

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

-  echo "$as_me:3481: \$? = $ac_status" >&5
+  echo "$as_me:3483: \$? = $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 "$as_me:3484: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3486: \"$ac_try\"") >&5

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

-  echo "$as_me:3487: \$? = $ac_status" >&5
+  echo "$as_me:3489: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wstrict-prototypes"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wstrict-prototypes"

-echo "$as_me:3490: result: yes" >&5
+echo "$as_me:3492: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3495: result: no" >&5
+echo "$as_me:3497: result: no" >&5

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

-  echo "$as_me:3500: checking whether compiler accepts -Wwrite-strings" >&5
+  echo "$as_me:3502: 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
 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 3506 "configure"
+#line 3508 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3521,24 +3523,24 @@ int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3524: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3526: \"$ac_compile\"") >&5

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

-  echo "$as_me:3527: \$? = $ac_status" >&5
+  echo "$as_me:3529: \$? = $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 "$as_me:3530: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3532: \"$ac_try\"") >&5

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

-  echo "$as_me:3533: \$? = $ac_status" >&5
+  echo "$as_me:3535: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wwrite-strings"
   (exit $ac_status); }; }; then
   WARNING_CFLAGS="$WARNING_CFLAGS -Wwrite-strings"

-echo "$as_me:3536: result: yes" >&5
+echo "$as_me:3538: result: yes" >&5

 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5

-echo "$as_me:3541: result: no" >&5
+echo "$as_me:3543: 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


@@ -3553,13 +3555,13 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
 # Checks for header files.
 _ACEOF
 
 # Checks for header files.

-echo "$as_me:3556: checking for ANSI C header files" >&5
+echo "$as_me:3558: 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 3562 "configure"
+#line 3564 "configure"

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


@@ -3567,13 +3569,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:3570: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3572: \"$ac_cpp conftest.$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:3576: \$? = $ac_status" >&5
+  echo "$as_me:3578: \$? = $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


@@ -3595,7 +3597,7 @@ 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 3598 "configure"
+#line 3600 "configure"

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


@@ -3613,7 +3615,7 @@ 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 3616 "configure"
+#line 3618 "configure"

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


@@ -3634,7 +3636,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 3637 "configure"
+#line 3639 "configure"

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


@@ -3660,15 +3662,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:3663: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3665: \"$ac_link\"") >&5

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

-  echo "$as_me:3666: \$? = $ac_status" >&5
+  echo "$as_me:3668: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:3668: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3670: \"$ac_try\"") >&5

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

-  echo "$as_me:3671: \$? = $ac_status" >&5
+  echo "$as_me:3673: \$? = $ac_status" >&5

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


@@ -3681,7 +3683,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:3684: result: $ac_cv_header_stdc" >&5
+echo "$as_me:3686: 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
 


@@ -3695,34 +3697,34 @@ 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" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

-  echo "$as_me:3698: checking for $ac_header" >&5
+  echo "$as_me:3700: 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
 fi
 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
 fi

-echo "$as_me:3703: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:3705: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?

-echo "$as_me:3707: checking $ac_header usability" >&5
+echo "$as_me:3709: checking $ac_header usability" >&5

 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 3710 "configure"
+#line 3712 "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 "$as_me:3716: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3718: \"$ac_compile\"") >&5

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

-  echo "$as_me:3719: \$? = $ac_status" >&5
+  echo "$as_me:3721: \$? = $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 "$as_me:3722: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3724: \"$ac_try\"") >&5

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

-  echo "$as_me:3725: \$? = $ac_status" >&5
+  echo "$as_me:3727: \$? = $ac_status" >&5

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


@@ -3731,24 +3733,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:3734: result: $ac_header_compiler" >&5
+echo "$as_me:3736: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:3738: checking $ac_header presence" >&5
+echo "$as_me:3740: checking $ac_header presence" >&5

 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 3741 "configure"
+#line 3743 "configure"

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

-if { (eval echo "$as_me:3745: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3747: \"$ac_cpp conftest.$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:3751: \$? = $ac_status" >&5
+  echo "$as_me:3753: \$? = $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


@@ -3766,32 +3768,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:3769: result: $ac_header_preproc" >&5
+echo "$as_me:3771: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:3775: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:3777: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:3777: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:3779: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:3780: WARNING: $ac_header: present but cannot be compiled." >&5
+    { echo "$as_me:3782: WARNING: $ac_header: present but cannot be compiled." >&5

 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}

-    { echo "$as_me:3782: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+    { echo "$as_me:3784: WARNING: $ac_header: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:3784: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:3786: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:3787: checking for $ac_header" >&5
+echo "$as_me:3789: 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) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi

-echo "$as_me:3794: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:3796: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi


@@ -3809,7 +3811,7 @@ done
 # Checks for structures.
 
 # Checks for compiler characteristics.
 # Checks for structures.
 
 # Checks for compiler characteristics.

-echo "$as_me:3812: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:3814: 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


@@ -3817,7 +3819,7 @@ 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 3820 "configure"
+#line 3822 "configure"

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


@@ -3872,16 +3874,16 @@ 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 "$as_me:3875: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3877: \"$ac_compile\"") >&5

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

-  echo "$as_me:3878: \$? = $ac_status" >&5
+  echo "$as_me:3880: \$? = $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 "$as_me:3881: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3883: \"$ac_try\"") >&5

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

-  echo "$as_me:3884: \$? = $ac_status" >&5
+  echo "$as_me:3886: \$? = $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


@@ -3898,21 +3900,21 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)

-    echo "$as_me:3901: result: none needed" >&5
+    echo "$as_me:3903: result: none needed" >&5

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

-    echo "$as_me:3904: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:3906: 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 "$as_me:3909: checking for an ANSI C-conforming const" >&5
+echo "$as_me:3911: 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 3915 "configure"
+#line 3917 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -3976,16 +3978,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:3979: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3981: \"$ac_compile\"") >&5

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

-  echo "$as_me:3982: \$? = $ac_status" >&5
+  echo "$as_me:3984: \$? = $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 "$as_me:3985: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3987: \"$ac_try\"") >&5

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

-  echo "$as_me:3988: \$? = $ac_status" >&5
+  echo "$as_me:3990: \$? = $ac_status" >&5

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


@@ -3995,7 +3997,7 @@ 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:3998: result: $ac_cv_c_const" >&5
+echo "$as_me:4000: 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
 


@@ -4005,7 +4007,7 @@ _ACEOF
 
 fi
 
 
 fi
 

-echo "$as_me:4008: checking for inline" >&5
+echo "$as_me:4010: 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


@@ -4013,7 +4015,7 @@ 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 4016 "configure"
+#line 4018 "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; }


@@ -4022,16 +4024,16 @@ $ac_kw int foo () {return 0; }
 
 _ACEOF
 rm -f conftest.$ac_objext
 
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4025: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4027: \"$ac_compile\"") >&5

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

-  echo "$as_me:4028: \$? = $ac_status" >&5
+  echo "$as_me:4030: \$? = $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 "$as_me:4031: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4033: \"$ac_try\"") >&5

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

-  echo "$as_me:4034: \$? = $ac_status" >&5
+  echo "$as_me:4036: \$? = $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


@@ -4042,7 +4044,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
 done
 
 fi

-echo "$as_me:4045: result: $ac_cv_c_inline" >&5
+echo "$as_me:4047: 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) ;;


@@ -4057,10 +4059,10 @@ _ACEOF
  ;;
 esac
 
  ;;
 esac
 

-echo "$as_me:4060: checking for function prototypes" >&5
+echo "$as_me:4062: 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 "$as_me:4063: result: yes" >&5
+  echo "$as_me:4065: result: yes" >&5

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


@@ -4069,18 +4071,18 @@ _ACEOF
 
   U= ANSI2KNR=
 else
 
   U= ANSI2KNR=
 else

-  echo "$as_me:4072: result: no" >&5
+  echo "$as_me:4074: result: no" >&5

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

-echo "$as_me:4077: checking for ANSI C header files" >&5
+echo "$as_me:4079: 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 4083 "configure"
+#line 4085 "configure"

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


@@ -4088,13 +4090,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:4091: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4093: \"$ac_cpp conftest.$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:4097: \$? = $ac_status" >&5
+  echo "$as_me:4099: \$? = $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


@@ -4116,7 +4118,7 @@ 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 4119 "configure"
+#line 4121 "configure"

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


@@ -4134,7 +4136,7 @@ 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 4137 "configure"
+#line 4139 "configure"

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


@@ -4155,7 +4157,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 4158 "configure"
+#line 4160 "configure"

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


@@ -4181,15 +4183,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:4184: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4186: \"$ac_link\"") >&5

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

-  echo "$as_me:4187: \$? = $ac_status" >&5
+  echo "$as_me:4189: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:4189: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4191: \"$ac_try\"") >&5

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

-  echo "$as_me:4192: \$? = $ac_status" >&5
+  echo "$as_me:4194: \$? = $ac_status" >&5

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


@@ -4202,7 +4204,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:4205: result: $ac_cv_header_stdc" >&5
+echo "$as_me:4207: 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
 


@@ -4216,34 +4218,34 @@ for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

-  echo "$as_me:4219: checking for $ac_header" >&5
+  echo "$as_me:4221: 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
 fi
 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
 fi

-echo "$as_me:4224: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4226: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?

-echo "$as_me:4228: checking $ac_header usability" >&5
+echo "$as_me:4230: checking $ac_header usability" >&5

 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 4231 "configure"
+#line 4233 "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 "$as_me:4237: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4239: \"$ac_compile\"") >&5

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

-  echo "$as_me:4240: \$? = $ac_status" >&5
+  echo "$as_me:4242: \$? = $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 "$as_me:4243: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4245: \"$ac_try\"") >&5

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

-  echo "$as_me:4246: \$? = $ac_status" >&5
+  echo "$as_me:4248: \$? = $ac_status" >&5

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


@@ -4252,24 +4254,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:4255: result: $ac_header_compiler" >&5
+echo "$as_me:4257: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:4259: checking $ac_header presence" >&5
+echo "$as_me:4261: checking $ac_header presence" >&5

 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 4262 "configure"
+#line 4264 "configure"

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

-if { (eval echo "$as_me:4266: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4268: \"$ac_cpp conftest.$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:4272: \$? = $ac_status" >&5
+  echo "$as_me:4274: \$? = $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


@@ -4287,32 +4289,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:4290: result: $ac_header_preproc" >&5
+echo "$as_me:4292: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:4296: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:4298: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:4298: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:4300: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:4301: WARNING: $ac_header: present but cannot be compiled." >&5
+    { echo "$as_me:4303: WARNING: $ac_header: present but cannot be compiled." >&5

 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}

-    { echo "$as_me:4303: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+    { echo "$as_me:4305: WARNING: $ac_header: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:4305: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:4307: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:4308: checking for $ac_header" >&5
+echo "$as_me:4310: 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) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi

-echo "$as_me:4315: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4317: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi


@@ -4328,13 +4330,13 @@ done
 # 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 "$as_me:4331: checking for working alloca.h" >&5
+echo "$as_me:4333: 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 4337 "configure"
+#line 4339 "configure"

 #include "confdefs.h"
 #include <alloca.h>
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 #include <alloca.h>
 #ifdef F77_DUMMY_MAIN


@@ -4352,16 +4354,16 @@ 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 "$as_me:4355: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4357: \"$ac_link\"") >&5

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

-  echo "$as_me:4358: \$? = $ac_status" >&5
+  echo "$as_me:4360: \$? = $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 "$as_me:4361: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4363: \"$ac_try\"") >&5

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

-  echo "$as_me:4364: \$? = $ac_status" >&5
+  echo "$as_me:4366: \$? = $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


@@ -4371,7 +4373,7 @@ 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:4374: result: $ac_cv_working_alloca_h" >&5
+echo "$as_me:4376: 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
 


@@ -4381,13 +4383,13 @@ _ACEOF
 
 fi
 
 
 fi
 

-echo "$as_me:4384: checking for alloca" >&5
+echo "$as_me:4386: 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 4390 "configure"
+#line 4392 "configure"

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


@@ -4425,16 +4427,16 @@ 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 "$as_me:4428: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4430: \"$ac_link\"") >&5

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

-  echo "$as_me:4431: \$? = $ac_status" >&5
+  echo "$as_me:4433: \$? = $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 "$as_me:4434: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4436: \"$ac_try\"") >&5

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

-  echo "$as_me:4437: \$? = $ac_status" >&5
+  echo "$as_me:4439: \$? = $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


@@ -4444,7 +4446,7 @@ 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:4447: result: $ac_cv_func_alloca_works" >&5
+echo "$as_me:4449: 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


@@ -4465,13 +4467,13 @@ cat >>confdefs.h <<\_ACEOF
 #define C_ALLOCA 1
 _ACEOF
 
 #define C_ALLOCA 1
 _ACEOF
 

-echo "$as_me:4468: checking whether \`alloca.c' needs Cray hooks" >&5
+echo "$as_me:4470: 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 4474 "configure"
+#line 4476 "configure"

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


@@ -4489,18 +4491,18 @@ fi
 rm -f conftest*
 
 fi
 rm -f conftest*
 
 fi

-echo "$as_me:4492: result: $ac_cv_os_cray" >&5
+echo "$as_me:4494: 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:4497: checking for $ac_func" >&5
+echo "$as_me:4499: 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 4503 "configure"
+#line 4505 "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.  */


@@ -4537,16 +4539,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:4540: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4542: \"$ac_link\"") >&5

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

-  echo "$as_me:4543: \$? = $ac_status" >&5
+  echo "$as_me:4545: \$? = $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 "$as_me:4546: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4548: \"$ac_try\"") >&5

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

-  echo "$as_me:4549: \$? = $ac_status" >&5
+  echo "$as_me:4551: \$? = $ac_status" >&5

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


@@ -4556,7 +4558,7 @@ 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 "$as_me:4559: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4561: 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
 


@@ -4570,7 +4572,7 @@ fi
   done
 fi
 
   done
 fi
 

-echo "$as_me:4573: checking stack direction for C alloca" >&5
+echo "$as_me:4575: 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


@@ -4579,7 +4581,7 @@ 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 4582 "configure"
+#line 4584 "configure"

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


@@ -4602,15 +4604,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:4605: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4607: \"$ac_link\"") >&5

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

-  echo "$as_me:4608: \$? = $ac_status" >&5
+  echo "$as_me:4610: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:4610: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4612: \"$ac_try\"") >&5

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

-  echo "$as_me:4613: \$? = $ac_status" >&5
+  echo "$as_me:4615: \$? = $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


@@ -4622,7 +4624,7 @@ 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:4625: result: $ac_cv_c_stack_direction" >&5
+echo "$as_me:4627: result: $ac_cv_c_stack_direction" >&5

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


@@ -4634,13 +4636,13 @@ 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:4637: checking for $ac_func" >&5
+echo "$as_me:4639: 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 4643 "configure"
+#line 4645 "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.  */


@@ -4677,16 +4679,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:4680: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4682: \"$ac_link\"") >&5

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

-  echo "$as_me:4683: \$? = $ac_status" >&5
+  echo "$as_me:4685: \$? = $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 "$as_me:4686: \"$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:4689: \$? = $ac_status" >&5
+  echo "$as_me:4691: \$? = $ac_status" >&5

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


@@ -4696,7 +4698,7 @@ 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 "$as_me:4699: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4701: result: `eval echo '${'$as_ac_var'}'`" >&5

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


@@ -4706,13 +4708,13 @@ _ACEOF
 fi
 done
 
 fi
 done
 

-echo "$as_me:4709: checking whether stpcpy is declared" >&5
+echo "$as_me:4711: 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 4715 "configure"
+#line 4717 "configure"

 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN


@@ -4733,16 +4735,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4736: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4738: \"$ac_compile\"") >&5

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

-  echo "$as_me:4739: \$? = $ac_status" >&5
+  echo "$as_me:4741: \$? = $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 "$as_me:4742: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4744: \"$ac_try\"") >&5

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

-  echo "$as_me:4745: \$? = $ac_status" >&5
+  echo "$as_me:4747: \$? = $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


@@ -4752,7 +4754,7 @@ 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:4755: result: $ac_cv_have_decl_stpcpy" >&5
+echo "$as_me:4757: 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
 


@@ -4766,13 +4768,13 @@ else
 _ACEOF
 
 fi
 _ACEOF
 
 fi

-echo "$as_me:4769: checking whether strndup is declared" >&5
+echo "$as_me:4771: 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 4775 "configure"
+#line 4777 "configure"

 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN


@@ -4793,16 +4795,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4796: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4798: \"$ac_compile\"") >&5

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

-  echo "$as_me:4799: \$? = $ac_status" >&5
+  echo "$as_me:4801: \$? = $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 "$as_me:4802: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4804: \"$ac_try\"") >&5

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

-  echo "$as_me:4805: \$? = $ac_status" >&5
+  echo "$as_me:4807: \$? = $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


@@ -4812,7 +4814,7 @@ 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:4815: result: $ac_cv_have_decl_strndup" >&5
+echo "$as_me:4817: 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
 


@@ -4826,13 +4828,13 @@ else
 _ACEOF
 
 fi
 _ACEOF
 
 fi

-echo "$as_me:4829: checking whether strnlen is declared" >&5
+echo "$as_me:4831: 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 4835 "configure"
+#line 4837 "configure"

 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN


@@ -4853,16 +4855,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4856: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4858: \"$ac_compile\"") >&5

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

-  echo "$as_me:4859: \$? = $ac_status" >&5
+  echo "$as_me:4861: \$? = $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 "$as_me:4862: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4864: \"$ac_try\"") >&5

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

-  echo "$as_me:4865: \$? = $ac_status" >&5
+  echo "$as_me:4867: \$? = $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


@@ -4872,7 +4874,7 @@ 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:4875: result: $ac_cv_have_decl_strnlen" >&5
+echo "$as_me:4877: 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
 


@@ -4886,13 +4888,13 @@ else
 _ACEOF
 
 fi
 _ACEOF
 
 fi

-echo "$as_me:4889: checking whether memchr is declared" >&5
+echo "$as_me:4891: 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 4895 "configure"
+#line 4897 "configure"

 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN


@@ -4913,16 +4915,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:4916: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4918: \"$ac_compile\"") >&5

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

-  echo "$as_me:4919: \$? = $ac_status" >&5
+  echo "$as_me:4921: \$? = $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 "$as_me:4922: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4924: \"$ac_try\"") >&5

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

-  echo "$as_me:4925: \$? = $ac_status" >&5
+  echo "$as_me:4927: \$? = $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


@@ -4932,7 +4934,7 @@ 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:4935: result: $ac_cv_have_decl_memchr" >&5
+echo "$as_me:4937: 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
 


@@ -4950,13 +4952,13 @@ 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:4953: checking for $ac_func" >&5
+echo "$as_me:4955: 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 4959 "configure"
+#line 4961 "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.  */


@@ -4993,16 +4995,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:4996: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4998: \"$ac_link\"") >&5

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

-  echo "$as_me:4999: \$? = $ac_status" >&5
+  echo "$as_me:5001: \$? = $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 "$as_me:5002: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5004: \"$ac_try\"") >&5

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

-  echo "$as_me:5005: \$? = $ac_status" >&5
+  echo "$as_me:5007: \$? = $ac_status" >&5

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


@@ -5012,7 +5014,7 @@ 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 "$as_me:5015: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:5017: result: `eval echo '${'$as_ac_var'}'`" >&5

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


@@ -5028,7 +5030,7 @@ cat >>confdefs.h <<_ACEOF
 #define HAVE_DONE_WORKING_MALLOC_CHECK 1
 _ACEOF
 
 #define HAVE_DONE_WORKING_MALLOC_CHECK 1
 _ACEOF
 

- echo "$as_me:5031: checking for working malloc" >&5
+ echo "$as_me:5033: 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


@@ -5037,7 +5039,7 @@ 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 5040 "configure"
+#line 5042 "configure"

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


@@ -5049,15 +5051,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
 
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:5052: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5054: \"$ac_link\"") >&5

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

-  echo "$as_me:5055: \$? = $ac_status" >&5
+  echo "$as_me:5057: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:5057: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5059: \"$ac_try\"") >&5

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

-  echo "$as_me:5060: \$? = $ac_status" >&5
+  echo "$as_me:5062: \$? = $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


@@ -5070,7 +5072,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
 fi
 
 fi

-echo "$as_me:5073: result: $jm_cv_func_working_malloc" >&5
+echo "$as_me:5075: 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
 


@@ -5086,7 +5088,7 @@ cat >>confdefs.h <<_ACEOF
 #define HAVE_DONE_WORKING_REALLOC_CHECK 1
 _ACEOF
 
 #define HAVE_DONE_WORKING_REALLOC_CHECK 1
 _ACEOF
 

- echo "$as_me:5089: checking for working realloc" >&5
+ echo "$as_me:5091: 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


@@ -5095,7 +5097,7 @@ 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 5098 "configure"
+#line 5100 "configure"

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


@@ -5107,15 +5109,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
 
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:5110: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5112: \"$ac_link\"") >&5

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

-  echo "$as_me:5113: \$? = $ac_status" >&5
+  echo "$as_me:5115: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:5115: \"$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:5118: \$? = $ac_status" >&5
+  echo "$as_me:5120: \$? = $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


@@ -5128,7 +5130,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
 fi
 
 fi

-echo "$as_me:5131: result: $jm_cv_func_working_realloc" >&5
+echo "$as_me:5133: 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
 


@@ -5143,13 +5145,13 @@ _ACEOF
 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:5146: checking for $ac_func" >&5
+echo "$as_me:5148: 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 5152 "configure"
+#line 5154 "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.  */


@@ -5186,16 +5188,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:5189: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5191: \"$ac_link\"") >&5

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

-  echo "$as_me:5192: \$? = $ac_status" >&5
+  echo "$as_me:5194: \$? = $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 "$as_me:5195: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5197: \"$ac_try\"") >&5

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

-  echo "$as_me:5198: \$? = $ac_status" >&5
+  echo "$as_me:5200: \$? = $ac_status" >&5

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


@@ -5205,7 +5207,7 @@ 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 "$as_me:5208: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:5210: result: `eval echo '${'$as_ac_var'}'`" >&5

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


@@ -5219,34 +5221,34 @@ for ac_header in limits.h stdlib.h string.h wchar.h wctype.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

-  echo "$as_me:5222: checking for $ac_header" >&5
+  echo "$as_me:5224: 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
 fi
 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
 fi

-echo "$as_me:5227: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5229: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?

-echo "$as_me:5231: checking $ac_header usability" >&5
+echo "$as_me:5233: checking $ac_header usability" >&5

 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 5234 "configure"
+#line 5236 "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 "$as_me:5240: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5242: \"$ac_compile\"") >&5

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

-  echo "$as_me:5243: \$? = $ac_status" >&5
+  echo "$as_me:5245: \$? = $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 "$as_me:5246: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5248: \"$ac_try\"") >&5

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

-  echo "$as_me:5249: \$? = $ac_status" >&5
+  echo "$as_me:5251: \$? = $ac_status" >&5

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


@@ -5255,24 +5257,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:5258: result: $ac_header_compiler" >&5
+echo "$as_me:5260: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:5262: checking $ac_header presence" >&5
+echo "$as_me:5264: checking $ac_header presence" >&5

 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 5265 "configure"
+#line 5267 "configure"

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

-if { (eval echo "$as_me:5269: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5271: \"$ac_cpp conftest.$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:5275: \$? = $ac_status" >&5
+  echo "$as_me:5277: \$? = $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


@@ -5290,32 +5292,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:5293: result: $ac_header_preproc" >&5
+echo "$as_me:5295: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:5299: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:5301: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:5301: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:5303: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:5304: WARNING: $ac_header: present but cannot be compiled." >&5
+    { echo "$as_me:5306: WARNING: $ac_header: present but cannot be compiled." >&5

 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}

-    { echo "$as_me:5306: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+    { echo "$as_me:5308: WARNING: $ac_header: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:5308: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:5310: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:5311: checking for $ac_header" >&5
+echo "$as_me:5313: 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) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi

-echo "$as_me:5318: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5320: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi


@@ -5328,13 +5330,13 @@ fi
 
 done
 
 
 done
 

-  echo "$as_me:5331: checking for ANSI C header files" >&5
+  echo "$as_me:5333: 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 5337 "configure"
+#line 5339 "configure"

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


@@ -5342,13 +5344,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:5345: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5347: \"$ac_cpp conftest.$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:5351: \$? = $ac_status" >&5
+  echo "$as_me:5353: \$? = $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


@@ -5370,7 +5372,7 @@ 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 5373 "configure"
+#line 5375 "configure"

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


@@ -5388,7 +5390,7 @@ 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 5391 "configure"
+#line 5393 "configure"

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


@@ -5409,7 +5411,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5412 "configure"
+#line 5414 "configure"

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


@@ -5435,15 +5437,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:5438: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5440: \"$ac_link\"") >&5

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

-  echo "$as_me:5441: \$? = $ac_status" >&5
+  echo "$as_me:5443: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:5443: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5445: \"$ac_try\"") >&5

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

-  echo "$as_me:5446: \$? = $ac_status" >&5
+  echo "$as_me:5448: \$? = $ac_status" >&5

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


@@ -5456,7 +5458,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:5459: result: $ac_cv_header_stdc" >&5
+echo "$as_me:5461: 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
 


@@ -5466,13 +5468,13 @@ _ACEOF
 
 fi
 
 
 fi
 

-  echo "$as_me:5469: checking whether backslash-a works in strings" >&5
+  echo "$as_me:5471: 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 5475 "configure"
+#line 5477 "configure"

 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 
 #ifdef F77_DUMMY_MAIN


@@ -5497,16 +5499,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:5500: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5502: \"$ac_compile\"") >&5

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

-  echo "$as_me:5503: \$? = $ac_status" >&5
+  echo "$as_me:5505: \$? = $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 "$as_me:5506: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5508: \"$ac_try\"") >&5

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

-  echo "$as_me:5509: \$? = $ac_status" >&5
+  echo "$as_me:5511: \$? = $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


@@ -5516,7 +5518,7 @@ 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:5519: result: $ac_cv_c_backslash_a" >&5
+echo "$as_me:5521: 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
 


@@ -5530,34 +5532,34 @@ for ac_header in stdlib.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

-  echo "$as_me:5533: checking for $ac_header" >&5
+  echo "$as_me:5535: 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
 fi
 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
 fi

-echo "$as_me:5538: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5540: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?

-echo "$as_me:5542: checking $ac_header usability" >&5
+echo "$as_me:5544: checking $ac_header usability" >&5

 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 5545 "configure"
+#line 5547 "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 "$as_me:5551: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5553: \"$ac_compile\"") >&5

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

-  echo "$as_me:5554: \$? = $ac_status" >&5
+  echo "$as_me:5556: \$? = $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 "$as_me:5557: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5559: \"$ac_try\"") >&5

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

-  echo "$as_me:5560: \$? = $ac_status" >&5
+  echo "$as_me:5562: \$? = $ac_status" >&5

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


@@ -5566,24 +5568,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:5569: result: $ac_header_compiler" >&5
+echo "$as_me:5571: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:5573: checking $ac_header presence" >&5
+echo "$as_me:5575: checking $ac_header presence" >&5

 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 5576 "configure"
+#line 5578 "configure"

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

-if { (eval echo "$as_me:5580: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5582: \"$ac_cpp conftest.$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:5586: \$? = $ac_status" >&5
+  echo "$as_me:5588: \$? = $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


@@ -5601,32 +5603,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:5604: result: $ac_header_preproc" >&5
+echo "$as_me:5606: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:5610: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:5612: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:5612: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:5614: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:5615: WARNING: $ac_header: present but cannot be compiled." >&5
+    { echo "$as_me:5617: WARNING: $ac_header: present but cannot be compiled." >&5

 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}

-    { echo "$as_me:5617: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+    { echo "$as_me:5619: WARNING: $ac_header: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:5619: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:5621: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:5622: checking for $ac_header" >&5
+echo "$as_me:5624: 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) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi

-echo "$as_me:5629: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5631: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi


@@ -5639,13 +5641,13 @@ fi
 
 done
 
 
 done
 

-   echo "$as_me:5642: checking for mbstate_t" >&5
+   echo "$as_me:5644: 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 5648 "configure"
+#line 5650 "configure"

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


@@ -5667,16 +5669,16 @@ mbstate_t x; return sizeof x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:5670: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5672: \"$ac_compile\"") >&5

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

-  echo "$as_me:5673: \$? = $ac_status" >&5
+  echo "$as_me:5675: \$? = $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 "$as_me:5676: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5678: \"$ac_try\"") >&5

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

-  echo "$as_me:5679: \$? = $ac_status" >&5
+  echo "$as_me:5681: \$? = $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


@@ -5686,7 +5688,7 @@ 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:5689: result: $ac_cv_type_mbstate_t" >&5
+echo "$as_me:5691: 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
 


@@ -5696,10 +5698,10 @@ _ACEOF
 
    fi
 
 
    fi
 

-echo "$as_me:5699: checking for function prototypes" >&5
+echo "$as_me:5701: 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 "$as_me:5702: result: yes" >&5
+  echo "$as_me:5704: result: yes" >&5

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


@@ -5708,18 +5710,18 @@ _ACEOF
 
   U= ANSI2KNR=
 else
 
   U= ANSI2KNR=
 else

-  echo "$as_me:5711: result: no" >&5
+  echo "$as_me:5713: result: no" >&5

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

-echo "$as_me:5716: checking for ANSI C header files" >&5
+echo "$as_me:5718: 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 5722 "configure"
+#line 5724 "configure"

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


@@ -5727,13 +5729,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:5730: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5732: \"$ac_cpp conftest.$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:5736: \$? = $ac_status" >&5
+  echo "$as_me:5738: \$? = $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


@@ -5755,7 +5757,7 @@ 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 5758 "configure"
+#line 5760 "configure"

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


@@ -5773,7 +5775,7 @@ 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 5776 "configure"
+#line 5778 "configure"

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


@@ -5794,7 +5796,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 5797 "configure"
+#line 5799 "configure"

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


@@ -5820,15 +5822,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:5823: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5825: \"$ac_link\"") >&5

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

-  echo "$as_me:5826: \$? = $ac_status" >&5
+  echo "$as_me:5828: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:5828: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5830: \"$ac_try\"") >&5

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

-  echo "$as_me:5831: \$? = $ac_status" >&5
+  echo "$as_me:5833: \$? = $ac_status" >&5

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


@@ -5841,7 +5843,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:5844: result: $ac_cv_header_stdc" >&5
+echo "$as_me:5846: 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
 


@@ -5855,34 +5857,34 @@ for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

-  echo "$as_me:5858: checking for $ac_header" >&5
+  echo "$as_me:5860: 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
 fi
 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
 fi

-echo "$as_me:5863: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5865: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?

-echo "$as_me:5867: checking $ac_header usability" >&5
+echo "$as_me:5869: checking $ac_header usability" >&5

 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 5870 "configure"
+#line 5872 "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 "$as_me:5876: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5878: \"$ac_compile\"") >&5

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

-  echo "$as_me:5879: \$? = $ac_status" >&5
+  echo "$as_me:5881: \$? = $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 "$as_me:5882: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5884: \"$ac_try\"") >&5

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

-  echo "$as_me:5885: \$? = $ac_status" >&5
+  echo "$as_me:5887: \$? = $ac_status" >&5

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


@@ -5891,24 +5893,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:5894: result: $ac_header_compiler" >&5
+echo "$as_me:5896: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:5898: checking $ac_header presence" >&5
+echo "$as_me:5900: checking $ac_header presence" >&5

 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 5901 "configure"
+#line 5903 "configure"

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

-if { (eval echo "$as_me:5905: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5907: \"$ac_cpp conftest.$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:5911: \$? = $ac_status" >&5
+  echo "$as_me:5913: \$? = $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


@@ -5926,32 +5928,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:5929: result: $ac_header_preproc" >&5
+echo "$as_me:5931: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:5935: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:5937: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:5937: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:5939: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:5940: WARNING: $ac_header: present but cannot be compiled." >&5
+    { echo "$as_me:5942: WARNING: $ac_header: present but cannot be compiled." >&5

 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}

-    { echo "$as_me:5942: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+    { echo "$as_me:5944: WARNING: $ac_header: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:5944: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:5946: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:5947: checking for $ac_header" >&5
+echo "$as_me:5949: 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) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi

-echo "$as_me:5954: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5956: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi


@@ -5967,13 +5969,13 @@ done
 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:5970: checking for $ac_func" >&5
+echo "$as_me:5972: 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 5976 "configure"
+#line 5978 "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.  */


@@ -6010,16 +6012,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6013: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6015: \"$ac_link\"") >&5

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

-  echo "$as_me:6016: \$? = $ac_status" >&5
+  echo "$as_me:6018: \$? = $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 "$as_me:6019: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6021: \"$ac_try\"") >&5

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

-  echo "$as_me:6022: \$? = $ac_status" >&5
+  echo "$as_me:6024: \$? = $ac_status" >&5

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


@@ -6029,7 +6031,7 @@ 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 "$as_me:6032: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6034: result: `eval echo '${'$as_ac_var'}'`" >&5

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


@@ -6039,13 +6041,13 @@ _ACEOF
 fi
 done
 
 fi
 done
 

-  echo "$as_me:6042: checking for ANSI C header files" >&5
+  echo "$as_me:6044: 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 6048 "configure"
+#line 6050 "configure"

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


@@ -6053,13 +6055,13 @@ else
 #include <float.h>
 
 _ACEOF
 #include <float.h>
 
 _ACEOF

-if { (eval echo "$as_me:6056: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6058: \"$ac_cpp conftest.$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:6062: \$? = $ac_status" >&5
+  echo "$as_me:6064: \$? = $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


@@ -6081,7 +6083,7 @@ 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 6084 "configure"
+#line 6086 "configure"

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


@@ -6099,7 +6101,7 @@ 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 6102 "configure"
+#line 6104 "configure"

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


@@ -6120,7 +6122,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
   :
 else
   cat >conftest.$ac_ext <<_ACEOF

-#line 6123 "configure"
+#line 6125 "configure"

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


@@ -6146,15 +6148,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:6149: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6151: \"$ac_link\"") >&5

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

-  echo "$as_me:6152: \$? = $ac_status" >&5
+  echo "$as_me:6154: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:6154: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6156: \"$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:6159: \$? = $ac_status" >&5

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


@@ -6167,7 +6169,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
 fi
 fi
 fi

-echo "$as_me:6170: result: $ac_cv_header_stdc" >&5
+echo "$as_me:6172: 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
 


@@ -6177,13 +6179,13 @@ _ACEOF
 
 fi
 
 
 fi
 

-  echo "$as_me:6180: checking whether strerror_r is declared" >&5
+  echo "$as_me:6182: 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 6186 "configure"
+#line 6188 "configure"

 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN


@@ -6204,16 +6206,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:6207: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6209: \"$ac_compile\"") >&5

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

-  echo "$as_me:6210: \$? = $ac_status" >&5
+  echo "$as_me:6212: \$? = $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 "$as_me:6213: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6215: \"$ac_try\"") >&5

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

-  echo "$as_me:6216: \$? = $ac_status" >&5
+  echo "$as_me:6218: \$? = $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


@@ -6223,7 +6225,7 @@ 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:6226: result: $ac_cv_have_decl_strerror_r" >&5
+echo "$as_me:6228: 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
 


@@ -6241,13 +6243,13 @@ 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:6244: checking for $ac_func" >&5
+echo "$as_me:6246: 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 6250 "configure"
+#line 6252 "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.  */


@@ -6284,16 +6286,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6287: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6289: \"$ac_link\"") >&5

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

-  echo "$as_me:6290: \$? = $ac_status" >&5
+  echo "$as_me:6292: \$? = $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 "$as_me:6293: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6295: \"$ac_try\"") >&5

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

-  echo "$as_me:6296: \$? = $ac_status" >&5
+  echo "$as_me:6298: \$? = $ac_status" >&5

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


@@ -6303,7 +6305,7 @@ 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 "$as_me:6306: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6308: result: `eval echo '${'$as_ac_var'}'`" >&5

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


@@ -6319,34 +6321,34 @@ for ac_header in string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

-  echo "$as_me:6322: checking for $ac_header" >&5
+  echo "$as_me:6324: 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
 fi
 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
 fi

-echo "$as_me:6327: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:6329: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?

-echo "$as_me:6331: checking $ac_header usability" >&5
+echo "$as_me:6333: checking $ac_header usability" >&5

 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 6334 "configure"
+#line 6336 "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 "$as_me:6340: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6342: \"$ac_compile\"") >&5

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

-  echo "$as_me:6343: \$? = $ac_status" >&5
+  echo "$as_me:6345: \$? = $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 "$as_me:6346: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6348: \"$ac_try\"") >&5

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

-  echo "$as_me:6349: \$? = $ac_status" >&5
+  echo "$as_me:6351: \$? = $ac_status" >&5

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


@@ -6355,24 +6357,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:6358: result: $ac_header_compiler" >&5
+echo "$as_me:6360: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:6362: checking $ac_header presence" >&5
+echo "$as_me:6364: checking $ac_header presence" >&5

 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 6365 "configure"
+#line 6367 "configure"

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

-if { (eval echo "$as_me:6369: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6371: \"$ac_cpp conftest.$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:6375: \$? = $ac_status" >&5
+  echo "$as_me:6377: \$? = $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


@@ -6390,32 +6392,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:6393: result: $ac_header_preproc" >&5
+echo "$as_me:6395: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:6399: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:6401: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:6401: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:6403: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:6404: WARNING: $ac_header: present but cannot be compiled." >&5
+    { echo "$as_me:6406: WARNING: $ac_header: present but cannot be compiled." >&5

 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}

-    { echo "$as_me:6406: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+    { echo "$as_me:6408: WARNING: $ac_header: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:6408: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:6410: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:6411: checking for $ac_header" >&5
+echo "$as_me:6413: 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) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi

-echo "$as_me:6418: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:6420: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi


@@ -6428,14 +6430,14 @@ fi
 
 done
 
 
 done
 

-  echo "$as_me:6431: checking for working strerror_r" >&5
+  echo "$as_me:6433: 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 6438 "configure"
+#line 6440 "configure"

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


@@ -6461,16 +6463,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:6464: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6466: \"$ac_compile\"") >&5

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

-  echo "$as_me:6467: \$? = $ac_status" >&5
+  echo "$as_me:6469: \$? = $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 "$as_me:6470: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6472: \"$ac_try\"") >&5

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

-  echo "$as_me:6473: \$? = $ac_status" >&5
+  echo "$as_me:6475: \$? = $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


@@ -6491,7 +6493,7 @@ 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 6494 "configure"
+#line 6496 "configure"

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


@@ -6510,15 +6512,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
 
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:6513: \"$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:6516: \$? = $ac_status" >&5
+  echo "$as_me:6518: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:6518: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6520: \"$ac_try\"") >&5

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

-  echo "$as_me:6521: \$? = $ac_status" >&5
+  echo "$as_me:6523: \$? = $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


@@ -6532,7 +6534,7 @@ fi
     fi
 
 fi
     fi
 
 fi

-echo "$as_me:6535: result: $ac_cv_func_strerror_r_works" >&5
+echo "$as_me:6537: 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
 


@@ -6546,11 +6548,11 @@ 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:6549: error: cannot run $ac_config_sub" >&5
+  { { echo "$as_me:6551: 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 "$as_me:6553: checking build system type" >&5
+echo "$as_me:6555: 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


@@ -6559,23 +6561,23 @@ 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 "$as_me:6562: error: cannot guess build type; you must specify one" >&5
+  { { echo "$as_me:6564: 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:6566: error: $ac_config_sub $ac_cv_build_alias failed." >&5
+  { { echo "$as_me:6568: 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:6571: result: $ac_cv_build" >&5
+echo "$as_me:6573: 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 "$as_me:6578: checking host system type" >&5
+echo "$as_me:6580: 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


@@ -6584,25 +6586,25 @@ 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:6587: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+  { { echo "$as_me:6589: 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:6592: result: $ac_cv_host" >&5
+echo "$as_me:6594: 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 "$as_me:6599: checking for off_t" >&5
+echo "$as_me:6601: 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 6605 "configure"
+#line 6607 "configure"

 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN


@@ -6623,16 +6625,16 @@ if (sizeof (off_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:6626: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6628: \"$ac_compile\"") >&5

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

-  echo "$as_me:6629: \$? = $ac_status" >&5
+  echo "$as_me:6631: \$? = $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 "$as_me:6632: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6634: \"$ac_try\"") >&5

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

-  echo "$as_me:6635: \$? = $ac_status" >&5
+  echo "$as_me:6637: \$? = $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


@@ -6642,7 +6644,7 @@ 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:6645: result: $ac_cv_type_off_t" >&5
+echo "$as_me:6647: 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
   :


@@ -6654,13 +6656,13 @@ _ACEOF
 
 fi
 
 
 fi
 

-echo "$as_me:6657: checking for size_t" >&5
+echo "$as_me:6659: 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 6663 "configure"
+#line 6665 "configure"

 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 $ac_includes_default
 #ifdef F77_DUMMY_MAIN


@@ -6681,16 +6683,16 @@ if (sizeof (size_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:6684: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6686: \"$ac_compile\"") >&5

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

-  echo "$as_me:6687: \$? = $ac_status" >&5
+  echo "$as_me:6689: \$? = $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 "$as_me:6690: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6692: \"$ac_try\"") >&5

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

-  echo "$as_me:6693: \$? = $ac_status" >&5
+  echo "$as_me:6695: \$? = $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


@@ -6700,7 +6702,7 @@ 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:6703: result: $ac_cv_type_size_t" >&5
+echo "$as_me:6705: 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
   :


@@ -6716,34 +6718,34 @@ for ac_header in stdlib.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

-  echo "$as_me:6719: checking for $ac_header" >&5
+  echo "$as_me:6721: 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
 fi
 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
 fi

-echo "$as_me:6724: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:6726: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?

-echo "$as_me:6728: checking $ac_header usability" >&5
+echo "$as_me:6730: checking $ac_header usability" >&5

 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 6731 "configure"
+#line 6733 "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 "$as_me:6737: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6739: \"$ac_compile\"") >&5

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

-  echo "$as_me:6740: \$? = $ac_status" >&5
+  echo "$as_me:6742: \$? = $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 "$as_me:6743: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6745: \"$ac_try\"") >&5

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

-  echo "$as_me:6746: \$? = $ac_status" >&5
+  echo "$as_me:6748: \$? = $ac_status" >&5

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


@@ -6752,24 +6754,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:6755: result: $ac_header_compiler" >&5
+echo "$as_me:6757: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:6759: checking $ac_header presence" >&5
+echo "$as_me:6761: checking $ac_header presence" >&5

 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 6762 "configure"
+#line 6764 "configure"

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

-if { (eval echo "$as_me:6766: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6768: \"$ac_cpp conftest.$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:6772: \$? = $ac_status" >&5
+  echo "$as_me:6774: \$? = $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


@@ -6787,32 +6789,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:6790: result: $ac_header_preproc" >&5
+echo "$as_me:6792: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:6796: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:6798: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:6798: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:6800: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:6801: WARNING: $ac_header: present but cannot be compiled." >&5
+    { echo "$as_me:6803: WARNING: $ac_header: present but cannot be compiled." >&5

 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}

-    { echo "$as_me:6803: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+    { echo "$as_me:6805: WARNING: $ac_header: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:6805: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:6807: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:6808: checking for $ac_header" >&5
+echo "$as_me:6810: 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) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi

-echo "$as_me:6815: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:6817: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi


@@ -6828,13 +6830,13 @@ 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:6831: checking for $ac_func" >&5
+echo "$as_me:6833: 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 6837 "configure"
+#line 6839 "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.  */


@@ -6871,16 +6873,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:6874: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6876: \"$ac_link\"") >&5

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

-  echo "$as_me:6877: \$? = $ac_status" >&5
+  echo "$as_me:6879: \$? = $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 "$as_me:6880: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6882: \"$ac_try\"") >&5

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

-  echo "$as_me:6883: \$? = $ac_status" >&5
+  echo "$as_me:6885: \$? = $ac_status" >&5

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


@@ -6890,7 +6892,7 @@ 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 "$as_me:6893: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6895: result: `eval echo '${'$as_ac_var'}'`" >&5

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


@@ -6900,7 +6902,7 @@ _ACEOF
 fi
 done
 
 fi
 done
 

-echo "$as_me:6903: checking for working mmap" >&5
+echo "$as_me:6905: 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


@@ -6909,7 +6911,7 @@ 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 6912 "configure"
+#line 6914 "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.


@@ -7036,15 +7038,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest$ac_exeext

-if { (eval echo "$as_me:7039: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7041: \"$ac_link\"") >&5

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

-  echo "$as_me:7042: \$? = $ac_status" >&5
+  echo "$as_me:7044: \$? = $ac_status" >&5

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

-  { (eval echo "$as_me:7044: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7046: \"$ac_try\"") >&5

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

-  echo "$as_me:7047: \$? = $ac_status" >&5
+  echo "$as_me:7049: \$? = $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


@@ -7056,7 +7058,7 @@ 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:7059: result: $ac_cv_func_mmap_fixed_mapped" >&5
+echo "$as_me:7061: 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
 


@@ -7067,13 +7069,13 @@ _ACEOF
 fi
 rm -f conftest.mmap
 
 fi
 rm -f conftest.mmap
 

-    echo "$as_me:7070: checking whether we are using the GNU C Library 2.1 or newer" >&5
+    echo "$as_me:7072: 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 7076 "configure"
+#line 7078 "configure"

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


@@ -7093,7 +7095,7 @@ fi
 rm -f conftest*
 
 fi
 rm -f conftest*
 
 fi

-echo "$as_me:7096: result: $ac_cv_gnu_library_2_1" >&5
+echo "$as_me:7098: 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"


@@ -7103,34 +7105,34 @@ stdlib.h string.h unistd.h sys/param.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then

-  echo "$as_me:7106: checking for $ac_header" >&5
+  echo "$as_me:7108: 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
 fi
 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
 fi

-echo "$as_me:7111: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:7113: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 else
   # Is the header compilable?

-echo "$as_me:7115: checking $ac_header usability" >&5
+echo "$as_me:7117: checking $ac_header usability" >&5

 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 7118 "configure"
+#line 7120 "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 "$as_me:7124: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7126: \"$ac_compile\"") >&5

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

-  echo "$as_me:7127: \$? = $ac_status" >&5
+  echo "$as_me:7129: \$? = $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 "$as_me:7130: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7132: \"$ac_try\"") >&5

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

-  echo "$as_me:7133: \$? = $ac_status" >&5
+  echo "$as_me:7135: \$? = $ac_status" >&5

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


@@ -7139,24 +7141,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:7142: result: $ac_header_compiler" >&5
+echo "$as_me:7144: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:7146: checking $ac_header presence" >&5
+echo "$as_me:7148: checking $ac_header presence" >&5

 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 7149 "configure"
+#line 7151 "configure"

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

-if { (eval echo "$as_me:7153: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7155: \"$ac_cpp conftest.$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:7159: \$? = $ac_status" >&5
+  echo "$as_me:7161: \$? = $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


@@ -7174,32 +7176,32 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:7177: result: $ac_header_preproc" >&5
+echo "$as_me:7179: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:7183: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:7185: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:7185: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:7187: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:7188: WARNING: $ac_header: present but cannot be compiled." >&5
+    { echo "$as_me:7190: WARNING: $ac_header: present but cannot be compiled." >&5

 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}

-    { echo "$as_me:7190: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+    { echo "$as_me:7192: WARNING: $ac_header: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:7192: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:7194: WARNING: $ac_header: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:7195: checking for $ac_header" >&5
+echo "$as_me:7197: 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) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   eval "$as_ac_Header=$ac_header_preproc"
 fi

-echo "$as_me:7202: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:7204: result: `eval echo '${'$as_ac_Header'}'`" >&5

 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 
 fi


@@ -7217,13 +7219,13 @@ 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:7220: checking for $ac_func" >&5
+echo "$as_me:7222: 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 7226 "configure"
+#line 7228 "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.  */


@@ -7260,16 +7262,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:7263: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7265: \"$ac_link\"") >&5

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

-  echo "$as_me:7266: \$? = $ac_status" >&5
+  echo "$as_me:7268: \$? = $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 "$as_me:7269: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7271: \"$ac_try\"") >&5

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

-  echo "$as_me:7272: \$? = $ac_status" >&5
+  echo "$as_me:7274: \$? = $ac_status" >&5

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


@@ -7279,7 +7281,7 @@ 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 "$as_me:7282: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7284: result: `eval echo '${'$as_ac_var'}'`" >&5

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


@@ -7300,7 +7302,7 @@ if test "${with_libiconv_prefix+set}" = set; then
 
 fi;
 
 
 fi;
 

-  echo "$as_me:7303: checking for iconv" >&5
+  echo "$as_me:7305: 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


@@ -7309,7 +7311,7 @@ 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 7312 "configure"
+#line 7314 "configure"

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


@@ -7330,16 +7332,16 @@ 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 "$as_me:7333: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7335: \"$ac_link\"") >&5

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

-  echo "$as_me:7336: \$? = $ac_status" >&5
+  echo "$as_me:7338: \$? = $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 "$as_me:7339: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7341: \"$ac_try\"") >&5

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

-  echo "$as_me:7342: \$? = $ac_status" >&5
+  echo "$as_me:7344: \$? = $ac_status" >&5

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


@@ -7351,7 +7353,7 @@ 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 7354 "configure"
+#line 7356 "configure"

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


@@ -7372,16 +7374,16 @@ 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 "$as_me:7375: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7377: \"$ac_link\"") >&5

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

-  echo "$as_me:7378: \$? = $ac_status" >&5
+  echo "$as_me:7380: \$? = $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 "$as_me:7381: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7383: \"$ac_try\"") >&5

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

-  echo "$as_me:7384: \$? = $ac_status" >&5
+  echo "$as_me:7386: \$? = $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


@@ -7394,7 +7396,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     fi
 
 fi
     fi
 
 fi

-echo "$as_me:7397: result: $am_cv_func_iconv" >&5
+echo "$as_me:7399: 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
 


@@ -7402,14 +7404,14 @@ cat >>confdefs.h <<\_ACEOF
 #define HAVE_ICONV 1
 _ACEOF
 
 #define HAVE_ICONV 1
 _ACEOF
 

-    echo "$as_me:7405: checking for iconv declaration" >&5
+    echo "$as_me:7407: 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 7412 "configure"
+#line 7414 "configure"

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


@@ -7439,16 +7441,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
 }
 _ACEOF
 rm -f conftest.$ac_objext

-if { (eval echo "$as_me:7442: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7444: \"$ac_compile\"") >&5

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

-  echo "$as_me:7445: \$? = $ac_status" >&5
+  echo "$as_me:7447: \$? = $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 "$as_me:7448: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7450: \"$ac_try\"") >&5

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

-  echo "$as_me:7451: \$? = $ac_status" >&5
+  echo "$as_me:7453: \$? = $ac_status" >&5

   (exit $ac_status); }; }; then
   am_cv_proto_iconv_arg1=""
 else
   (exit $ac_status); }; }; then
   am_cv_proto_iconv_arg1=""
 else


@@ -7461,7 +7463,7 @@ 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:7464: result: ${ac_t:-
+    echo "$as_me:7466: 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


@@ -7476,13 +7478,13 @@ _ACEOF
     LIBICONV="-liconv"
   fi
 
     LIBICONV="-liconv"
   fi
 

-  echo "$as_me:7479: checking for nl_langinfo and CODESET" >&5
+  echo "$as_me:7481: 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 7485 "configure"
+#line 7487 "configure"

 #include "confdefs.h"
 #include <langinfo.h>
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 #include <langinfo.h>
 #ifdef F77_DUMMY_MAIN


@@ -7500,16 +7502,16 @@ 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 "$as_me:7503: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7505: \"$ac_link\"") >&5

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

-  echo "$as_me:7506: \$? = $ac_status" >&5
+  echo "$as_me:7508: \$? = $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 "$as_me:7509: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7511: \"$ac_try\"") >&5

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

-  echo "$as_me:7512: \$? = $ac_status" >&5
+  echo "$as_me:7514: \$? = $ac_status" >&5

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


@@ -7520,7 +7522,7 @@ 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:7523: result: $am_cv_langinfo_codeset" >&5
+echo "$as_me:7525: 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
 


@@ -7531,13 +7533,13 @@ _ACEOF
   fi
 
    if test $ac_cv_header_locale_h = yes; then
   fi
 
    if test $ac_cv_header_locale_h = yes; then

-    echo "$as_me:7534: checking for LC_MESSAGES" >&5
+    echo "$as_me:7536: 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 7540 "configure"
+#line 7542 "configure"

 #include "confdefs.h"
 #include <locale.h>
 #ifdef F77_DUMMY_MAIN
 #include "confdefs.h"
 #include <locale.h>
 #ifdef F77_DUMMY_MAIN


@@ -7555,16 +7557,16 @@ return LC_MESSAGES
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:7558: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7560: \"$ac_link\"") >&5

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

-  echo "$as_me:7561: \$? = $ac_status" >&5
+  echo "$as_me:7563: \$? = $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 "$as_me:7564: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7566: \"$ac_try\"") >&5

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

-  echo "$as_me:7567: \$? = $ac_status" >&5
+  echo "$as_me:7569: \$? = $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


@@ -7574,7 +7576,7 @@ 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:7577: result: $am_cv_val_LC_MESSAGES" >&5
+echo "$as_me:7579: 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
 


@@ -7584,7 +7586,7 @@ _ACEOF
 
     fi
   fi
 
     fi
   fi

-   echo "$as_me:7587: checking whether NLS is requested" >&5
+   echo "$as_me:7589: 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


@@ -7593,7 +7595,7 @@ if test "${enable_nls+set}" = set; then
 else
   USE_NLS=yes
 fi;
 else
   USE_NLS=yes
 fi;

-    echo "$as_me:7596: result: $USE_NLS" >&5
+    echo "$as_me:7598: result: $USE_NLS" >&5

 echo "${ECHO_T}$USE_NLS" >&6
 
     BUILD_INCLUDED_LIBINTL=no
 echo "${ECHO_T}$USE_NLS" >&6
 
     BUILD_INCLUDED_LIBINTL=no


@@ -7606,7 +7608,7 @@ cat >>confdefs.h <<\_ACEOF
 #define ENABLE_NLS 1
 _ACEOF
 
 #define ENABLE_NLS 1
 _ACEOF
 

-      echo "$as_me:7609: checking whether included gettext is requested" >&5
+      echo "$as_me:7611: 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.


@@ -7616,7 +7618,7 @@ 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:7619: result: $nls_cv_force_use_gnu_gettext" >&5
+      echo "$as_me:7621: result: $nls_cv_force_use_gnu_gettext" >&5

 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
 
       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
 
       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"


@@ -7624,34 +7626,34 @@ echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
                                CATOBJEXT=NONE
 
        if test "${ac_cv_header_libintl_h+set}" = set; then
                                CATOBJEXT=NONE
 
        if test "${ac_cv_header_libintl_h+set}" = set; then

-  echo "$as_me:7627: checking for libintl.h" >&5
+  echo "$as_me:7629: 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
 fi
 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
 fi

-echo "$as_me:7632: result: $ac_cv_header_libintl_h" >&5
+echo "$as_me:7634: result: $ac_cv_header_libintl_h" >&5

 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
 else
   # Is the header compilable?
 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
 else
   # Is the header compilable?

-echo "$as_me:7636: checking libintl.h usability" >&5
+echo "$as_me:7638: checking libintl.h usability" >&5

 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 7639 "configure"
+#line 7641 "configure"

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

-if { (eval echo "$as_me:7645: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7647: \"$ac_compile\"") >&5

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

-  echo "$as_me:7648: \$? = $ac_status" >&5
+  echo "$as_me:7650: \$? = $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 "$as_me:7651: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7653: \"$ac_try\"") >&5

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

-  echo "$as_me:7654: \$? = $ac_status" >&5
+  echo "$as_me:7656: \$? = $ac_status" >&5

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


@@ -7660,24 +7662,24 @@ cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext

-echo "$as_me:7663: result: $ac_header_compiler" >&5
+echo "$as_me:7665: result: $ac_header_compiler" >&5

 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?
 echo "${ECHO_T}$ac_header_compiler" >&6
 
 # Is the header present?

-echo "$as_me:7667: checking libintl.h presence" >&5
+echo "$as_me:7669: checking libintl.h presence" >&5

 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF

-#line 7670 "configure"
+#line 7672 "configure"

 #include "confdefs.h"
 #include <libintl.h>
 _ACEOF
 #include "confdefs.h"
 #include <libintl.h>
 _ACEOF

-if { (eval echo "$as_me:7674: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7676: \"$ac_cpp conftest.$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:7680: \$? = $ac_status" >&5
+  echo "$as_me:7682: \$? = $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


@@ -7695,43 +7697,43 @@ else
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext

-echo "$as_me:7698: result: $ac_header_preproc" >&5
+echo "$as_me:7700: result: $ac_header_preproc" >&5

 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )
 echo "${ECHO_T}$ac_header_preproc" >&6
 
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc in
   yes:no )

-    { echo "$as_me:7704: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
+    { echo "$as_me:7706: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5

 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { echo "$as_me:7706: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:7708: WARNING: libintl.h: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;
   no:yes )
 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;
   no:yes )

-    { echo "$as_me:7709: WARNING: libintl.h: present but cannot be compiled." >&5
+    { echo "$as_me:7711: WARNING: libintl.h: present but cannot be compiled." >&5

 echo "$as_me: WARNING: libintl.h: present but cannot be compiled." >&2;}
 echo "$as_me: WARNING: libintl.h: present but cannot be compiled." >&2;}

-    { echo "$as_me:7711: WARNING: libintl.h: check for missing prerequisite headers?" >&5
+    { echo "$as_me:7713: WARNING: libintl.h: check for missing prerequisite headers?" >&5

 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}

-    { echo "$as_me:7713: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
+    { echo "$as_me:7715: WARNING: libintl.h: proceeding with the preprocessor's result" >&5

 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;
 esac

-echo "$as_me:7716: checking for libintl.h" >&5
+echo "$as_me:7718: 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) $ECHO_C" >&6
 else
   ac_cv_header_libintl_h=$ac_header_preproc
 fi
 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
 if test "${ac_cv_header_libintl_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_header_libintl_h=$ac_header_preproc
 fi

-echo "$as_me:7723: result: $ac_cv_header_libintl_h" >&5
+echo "$as_me:7725: result: $ac_cv_header_libintl_h" >&5

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

-  echo "$as_me:7728: checking for GNU gettext in libc" >&5
+  echo "$as_me:7730: 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 7734 "configure"
+#line 7736 "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;


@@ -7751,16 +7753,16 @@ 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 "$as_me:7754: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7756: \"$ac_link\"") >&5

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

-  echo "$as_me:7757: \$? = $ac_status" >&5
+  echo "$as_me:7759: \$? = $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 "$as_me:7760: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7762: \"$ac_try\"") >&5

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

-  echo "$as_me:7763: \$? = $ac_status" >&5
+  echo "$as_me:7765: \$? = $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


@@ -7770,11 +7772,11 @@ 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:7773: result: $gt_cv_func_gnugettext1_libc" >&5
+echo "$as_me:7775: 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 "$as_me:7777: checking for GNU gettext in libintl" >&5
+            echo "$as_me:7779: 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


@@ -7782,7 +7784,7 @@ 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 7785 "configure"
+#line 7787 "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;


@@ -7802,16 +7804,16 @@ 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 "$as_me:7805: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7807: \"$ac_link\"") >&5

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

-  echo "$as_me:7808: \$? = $ac_status" >&5
+  echo "$as_me:7810: \$? = $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 "$as_me:7811: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7813: \"$ac_try\"") >&5

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

-  echo "$as_me:7814: \$? = $ac_status" >&5
+  echo "$as_me:7816: \$? = $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


@@ -7822,7 +7824,7 @@ 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:7825: result: $gt_cv_func_gnugettext1_libintl" >&5
+echo "$as_me:7827: 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
 


@@ -7844,13 +7846,13 @@ _ACEOF
 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:7847: checking for $ac_func" >&5
+echo "$as_me:7849: 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 7853 "configure"
+#line 7855 "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.  */


@@ -7887,16 +7889,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext

-if { (eval echo "$as_me:7890: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7892: \"$ac_link\"") >&5

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

-  echo "$as_me:7893: \$? = $ac_status" >&5
+  echo "$as_me:7895: \$? = $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 "$as_me:7896: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7898: \"$ac_try\"") >&5

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

-  echo "$as_me:7899: \$? = $ac_status" >&5
+  echo "$as_me:7901: \$? = $ac_status" >&5

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


@@ -7906,7 +7908,7 @@ 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 "$as_me:7909: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7911: result: `eval echo '${'$as_ac_var'}'`" >&5

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


@@ -7920,7 +7922,7 @@ 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:7923: checking for $ac_word" >&5
+echo "$as_me:7925: 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


@@ -7947,16 +7949,16 @@ esac
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then

-  echo "$as_me:7950: result: $MSGFMT" >&5
+  echo "$as_me:7952: result: $MSGFMT" >&5

 echo "${ECHO_T}$MSGFMT" >&6
 else
 echo "${ECHO_T}$MSGFMT" >&6
 else

-  echo "$as_me:7953: result: no" >&5
+  echo "$as_me:7955: 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:7959: checking for $ac_word" >&5
+echo "$as_me:7961: 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


@@ -7973,7 +7975,7 @@ 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:7976: found $ac_dir/$ac_word" >&5
+   echo "$as_me:7978: found $ac_dir/$ac_word" >&5

    break
 fi
 done
    break
 fi
 done


@@ -7985,16 +7987,16 @@ fi
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then

-  echo "$as_me:7988: result: $GMSGFMT" >&5
+  echo "$as_me:7990: result: $GMSGFMT" >&5

 echo "${ECHO_T}$GMSGFMT" >&6
 else
 echo "${ECHO_T}$GMSGFMT" >&6
 else

-  echo "$as_me:7991: result: no" >&5
+  echo "$as_me:7993: 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:7997: checking for $ac_word" >&5
+echo "$as_me:7999: 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


@@ -8021,10 +8023,10 @@ esac
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then

-  echo "$as_me:8024: result: $XGETTEXT" >&5
+  echo "$as_me:8026: result: $XGETTEXT" >&5

 echo "${ECHO_T}$XGETTEXT" >&6
 else
 echo "${ECHO_T}$XGETTEXT" >&6
 else

-  echo "$as_me:8027: result: no" >&5
+  echo "$as_me:8029: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -8042,7 +8044,7 @@ 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:8045: checking for $ac_word" >&5
+echo "$as_me:8047: 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


@@ -8069,16 +8071,16 @@ esac
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then

-  echo "$as_me:8072: result: $MSGFMT" >&5
+  echo "$as_me:8074: result: $MSGFMT" >&5

 echo "${ECHO_T}$MSGFMT" >&6
 else
 echo "${ECHO_T}$MSGFMT" >&6
 else

-  echo "$as_me:8075: result: no" >&5
+  echo "$as_me:8077: 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:8081: checking for $ac_word" >&5
+echo "$as_me:8083: 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


@@ -8095,7 +8097,7 @@ 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:8098: found $ac_dir/$ac_word" >&5
+   echo "$as_me:8100: found $ac_dir/$ac_word" >&5

    break
 fi
 done
    break
 fi
 done


@@ -8107,16 +8109,16 @@ fi
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then

-  echo "$as_me:8110: result: $GMSGFMT" >&5
+  echo "$as_me:8112: result: $GMSGFMT" >&5

 echo "${ECHO_T}$GMSGFMT" >&6
 else
 echo "${ECHO_T}$GMSGFMT" >&6
 else

-  echo "$as_me:8113: result: no" >&5
+  echo "$as_me:8115: 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:8119: checking for $ac_word" >&5
+echo "$as_me:8121: 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


@@ -8143,10 +8145,10 @@ esac
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then

-  echo "$as_me:8146: result: $XGETTEXT" >&5
+  echo "$as_me:8148: result: $XGETTEXT" >&5

 echo "${ECHO_T}$XGETTEXT" >&6
 else
 echo "${ECHO_T}$XGETTEXT" >&6
 else

-  echo "$as_me:8149: result: no" >&5
+  echo "$as_me:8151: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -8161,7 +8163,7 @@ fi
                        if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then
          : ;
        else
                        if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then
          : ;
        else

-         echo "$as_me:8164: result: found msgfmt program is not GNU msgfmt; ignore it" >&5
+         echo "$as_me:8166: 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


@@ -8171,7 +8173,7 @@ 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 "$as_me:8174: result: found xgettext program is not GNU xgettext; ignore it" >&5
+         echo "$as_me:8176: 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


@@ -8189,7 +8191,7 @@ 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:8192: checking for $ac_word" >&5
+echo "$as_me:8194: 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


@@ -8204,7 +8206,7 @@ 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:8207: found $ac_dir/$ac_word" >&5
+echo "$as_me:8209: found $ac_dir/$ac_word" >&5

 break
 done
 
 break
 done
 


@@ -8212,10 +8214,10 @@ 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:8215: result: $INTLBISON" >&5
+  echo "$as_me:8217: result: $INTLBISON" >&5

 echo "${ECHO_T}$INTLBISON" >&6
 else
 echo "${ECHO_T}$INTLBISON" >&6
 else

-  echo "$as_me:8218: result: no" >&5
+  echo "$as_me:8220: result: no" >&5

 echo "${ECHO_T}no" >&6
 fi
 
 echo "${ECHO_T}no" >&6
 fi
 


@@ -8225,7 +8227,7 @@ done
     if test -z "$INTLBISON"; then
       ac_verc_fail=yes
     else
     if test -z "$INTLBISON"; then
       ac_verc_fail=yes
     else

-            echo "$as_me:8228: checking version of bison" >&5
+            echo "$as_me:8230: 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


@@ -8234,7 +8236,7 @@ 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:8237: result: $ac_prog_version" >&5
+      echo "$as_me:8239: 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


@@ -8259,7 +8261,7 @@ 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 "$as_me:8262: checking for catalogs to be installed" >&5
+       echo "$as_me:8264: 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


@@ -8279,7 +8281,7 @@ 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:8282: result: $LINGUAS" >&5
+       echo "$as_me:8284: result: $LINGUAS" >&5

 echo "${ECHO_T}$LINGUAS" >&6
      fi
 
 echo "${ECHO_T}$LINGUAS" >&6
      fi
 


@@ -8382,7 +8384,7 @@ 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:8385: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:8387: 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


@@ -8476,7 +8478,7 @@ cat >&5 <<_CSEOF
 ## Running \$as_me. ##
 _ASBOX`
 
 ## Running \$as_me. ##
 _ASBOX`
 

-This file was extended by bison $as_me 1.28c, which was
+This file was extended by bison $as_me 1.28d, which was

 generated by GNU Autoconf 2.52c.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
 generated by GNU Autoconf 2.52c.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES


@@ -8537,7 +8539,7 @@ _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\

-bison config.status 1.28c
+bison config.status 1.28d

 configured by $0, generated by GNU Autoconf 2.52c,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
 configured by $0, generated by GNU Autoconf 2.52c,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 


@@ -8582,7 +8584,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF
     echo "$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:8585: error: ambiguous option: $1
+    { { echo "$as_me:8587: 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;}


@@ -8601,7 +8603,7 @@ 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:8604: error: unrecognized option: $1
+  -*) { { echo "$as_me:8606: 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;}


@@ -8643,7 +8645,7 @@ 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:8646: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:8648: 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


@@ -8875,7 +8877,7 @@ for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
       as_incr_dir=$as_incr_dir/$as_mkdir_dir
       test -d "$as_incr_dir" ||
         mkdir "$as_incr_dir" ||
       as_incr_dir=$as_incr_dir/$as_mkdir_dir
       test -d "$as_incr_dir" ||
         mkdir "$as_incr_dir" ||

-       { { echo "$as_me:8878: error: cannot create \"$ac_dir\"" >&5
+       { { echo "$as_me:8880: error: cannot create \"$ac_dir\"" >&5

 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
    { (exit 1); exit 1; }; }
     ;;


@@ -8912,7 +8914,7 @@ esac
   esac
 
   if test x"$ac_file" != x-; then
   esac
 
   if test x"$ac_file" != x-; then

-    { echo "$as_me:8915: creating $ac_file" >&5
+    { echo "$as_me:8917: 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


@@ -8930,7 +8932,7 @@ 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:8933: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:8935: 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;;


@@ -8943,7 +8945,7 @@ 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:8946: error: cannot find input file: $f" >&5
+           { { echo "$as_me:8948: 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;;


@@ -9004,7 +9006,7 @@ 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:9007: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:9009: 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


@@ -9015,7 +9017,7 @@ 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:9018: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:9020: 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;;


@@ -9028,7 +9030,7 @@ 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:9031: error: cannot find input file: $f" >&5
+           { { echo "$as_me:9033: 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;;


@@ -9145,7 +9147,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF
   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:9148: $ac_file is unchanged" >&5
+      { echo "$as_me:9150: $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\(.*[^/]\)//*[^/][^/]*/*$' \| \


@@ -9172,7 +9174,7 @@ for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
       as_incr_dir=$as_incr_dir/$as_mkdir_dir
       test -d "$as_incr_dir" ||
         mkdir "$as_incr_dir" ||
       as_incr_dir=$as_incr_dir/$as_mkdir_dir
       test -d "$as_incr_dir" ||
         mkdir "$as_incr_dir" ||

-       { { echo "$as_me:9175: error: cannot create \"$ac_dir\"" >&5
+       { { echo "$as_me:9177: error: cannot create \"$ac_dir\"" >&5

 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
    { (exit 1); exit 1; }; }
     ;;


@@ -9237,7 +9239,7 @@ case $srcdir in
     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 esac
 
     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 esac
 

-  { echo "$as_me:9240: executing $ac_dest commands" >&5
+  { echo "$as_me:9242: executing $ac_dest commands" >&5

 echo "$as_me: executing $ac_dest commands" >&6;}
   case $ac_dest in
     default-1 )
 echo "$as_me: executing $ac_dest commands" >&6;}
   case $ac_dest in
     default-1 )

diff --git a/configure.in b/configure.in
index c64e5e95d6ba896c22a82515cea2a62d08a4c66d..1928a6c62f1f05b5ec6dba0d6a1e8f1e060b653d 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,8 +1,8 @@
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.52)
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.52)

-AC_INIT(bison, 1.28c, bug-bison@gnu.org)
+AC_INIT(bison, 1.28d, bug-bison@gnu.org)

 AC_CONFIG_AUX_DIR(config)
 AC_CONFIG_AUX_DIR(config)

-AM_INIT_AUTOMAKE(bison, 1.28c)
+AM_INIT_AUTOMAKE(bison, 1.28d)

 AM_CONFIG_HEADER(config.h:config.hin)
 
 # Initialize the test suite.
 AM_CONFIG_HEADER(config.h:config.hin)
 
 # Initialize the test suite.

diff --git a/doc/bison.info-1 b/doc/bison.info-1
index 4867aa6fd93e13564de43328e4a1252d7b8f6e51..f231bb7b19ce4852150b530fde409e592f81ffc6 100644 (file)
--- a/doc/bison.info-1
+++ b/doc/bison.info-1
@@ -34,7 +34,7 @@ File: bison.info,  Node: Top,  Next: Introduction,  Up: (dir)
 Bison
 *****
 
 Bison
 *****
 

-   This manual documents version 1.28c of Bison, updated 29 August 2001.
+   This manual documents version 1.28d of Bison, updated 29 August 2001.

 
 * Menu:
 
 
 * Menu:
 


@@ -237,7 +237,7 @@ Bison in detail.
 it Yacc-compatible.  Wilfred Hansen of Carnegie Mellon University added
 multi-character string literals and other features.
 
 it Yacc-compatible.  Wilfred Hansen of Carnegie Mellon University added
 multi-character string literals and other features.
 

-   This edition corresponds to version 1.28c of Bison.
+   This edition corresponds to version 1.28d of Bison.

 
 \1f
 File: bison.info,  Node: Conditions,  Next: Copying,  Prev: Introduction,  Up: Top
 
 \1f
 File: bison.info,  Node: Conditions,  Next: Copying,  Prev: Introduction,  Up: Top

diff --git a/doc/stamp-vti b/doc/stamp-vti
index d48bb77f025c478dae49ec9703a72032ddb0a816..51c7fd6ba9dc2229b7d06cc28ebb525887401930 100644 (file)
--- a/doc/stamp-vti
+++ b/doc/stamp-vti
@@ -1,4 +1,4 @@
 @set UPDATED 29 August 2001
 @set UPDATED-MONTH August 2001
 @set UPDATED 29 August 2001
 @set UPDATED-MONTH August 2001

-@set EDITION 1.28c
-@set VERSION 1.28c
+@set EDITION 1.28d
+@set VERSION 1.28d

diff --git a/doc/version.texi b/doc/version.texi
index d48bb77f025c478dae49ec9703a72032ddb0a816..51c7fd6ba9dc2229b7d06cc28ebb525887401930 100644 (file)
--- a/doc/version.texi
+++ b/doc/version.texi
@@ -1,4 +1,4 @@
 @set UPDATED 29 August 2001
 @set UPDATED-MONTH August 2001
 @set UPDATED 29 August 2001
 @set UPDATED-MONTH August 2001

-@set EDITION 1.28c
-@set VERSION 1.28c
+@set EDITION 1.28d
+@set VERSION 1.28d

diff --git a/po/de.gmo b/po/de.gmo
index 87d20b133a183063c222171fe6d3223bca523541..3f85fe0c7c981c8df291e41507da1730d7ed1558 100644 (file)
Binary files a/po/de.gmo and b/po/de.gmo differ

diff --git a/po/de.po b/po/de.po
index 227a5b3c25bee0ff6c4c220cd68f2a686d72fe46..88e34c46760204e401ca02670c710a72f91f6fbe 100644 (file)
--- a/po/de.po
+++ b/po/de.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.25\n"
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.25\n"

-"POT-Creation-Date: 2001-08-29 12:07+0200\n"
+"POT-Creation-Date: 2001-08-29 14:32+0200\n"

 "PO-Revision-Date: 1996-10-10 17:54 MET DST\n"
 "Last-Translator: Ulrich Drepper <drepper@gnu.ai.mit.edu>\n"
 "Language-Team: German <de@li.org>\n"
 "PO-Revision-Date: 1996-10-10 17:54 MET DST\n"
 "Last-Translator: Ulrich Drepper <drepper@gnu.ai.mit.edu>\n"
 "Language-Team: German <de@li.org>\n"

diff --git a/po/es.po b/po/es.po
index f40b915cc5ebbf0cdb9cb410fa7459f8692f5245..eadaad036bcb55188194228fecb40e587ff2566f 100644 (file)
--- a/po/es.po
+++ b/po/es.po
@@ -30,7 +30,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.25\n"
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.25\n"

-"POT-Creation-Date: 2001-08-29 12:07+0200\n"
+"POT-Creation-Date: 2001-08-29 14:32+0200\n"

 "PO-Revision-Date: 1998-09-21 10:19+0200\n"
 "Last-Translator: Nicolás García-Pedrajas <ngarcia-pedrajas@acm.org>\n"
 "Language-Team: Spanish <es@li.org>\n"
 "PO-Revision-Date: 1998-09-21 10:19+0200\n"
 "Last-Translator: Nicolás García-Pedrajas <ngarcia-pedrajas@acm.org>\n"
 "Language-Team: Spanish <es@li.org>\n"

diff --git a/po/et.gmo b/po/et.gmo
index 3e3b56ddde2133eca0fe75f24d3ae8322bbe3d02..82c0d3356a456279c5dca1e97baf46630a31602e 100644 (file)
Binary files a/po/et.gmo and b/po/et.gmo differ

diff --git a/po/et.po b/po/et.po
index 7dddeade040edb90128d767b5d5ff6239f374240..b2ffa71ba77f262bffcafe83c932bd373e7f7298 100644 (file)
--- a/po/et.po
+++ b/po/et.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.28c\n"
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.28c\n"

-"POT-Creation-Date: 2001-08-29 12:07+0200\n"
+"POT-Creation-Date: 2001-08-29 14:32+0200\n"

 "PO-Revision-Date: 2001-08-21 21:53+02:00\n"
 "Last-Translator: Toomas Soome <tsoome@ut.ee>\n"
 "Language-Team: Estonian <et@li.org>\n"
 "PO-Revision-Date: 2001-08-21 21:53+02:00\n"
 "Last-Translator: Toomas Soome <tsoome@ut.ee>\n"
 "Language-Team: Estonian <et@li.org>\n"

diff --git a/po/fr.gmo b/po/fr.gmo
index 9749415173b91553e717aa24322936c7a962701b..ba4c6f24e181bc7260fca1e60e861cfa26b1c25c 100644 (file)
Binary files a/po/fr.gmo and b/po/fr.gmo differ

diff --git a/po/fr.po b/po/fr.po
index 4ca063a7e820adf9fd9b36d2028b71c32d8837ab..d8d38ac46cc33eb5d836ed338944c5d2920a04a4 100644 (file)
--- a/po/fr.po
+++ b/po/fr.po
@@ -6,7 +6,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.28c\n"
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.28c\n"

-"POT-Creation-Date: 2001-08-29 12:07+0200\n"
+"POT-Creation-Date: 2001-08-29 14:32+0200\n"

 "PO-Revision-Date: 2001-08-28 08:00-0500\n"
 "Last-Translator: Michel Robitaille <robitail@IRO.UMontreal.CA>\n"
 "Language-Team: French <traduc@traduc.org>\n"
 "PO-Revision-Date: 2001-08-28 08:00-0500\n"
 "Last-Translator: Michel Robitaille <robitail@IRO.UMontreal.CA>\n"
 "Language-Team: French <traduc@traduc.org>\n"

diff --git a/po/ja.gmo b/po/ja.gmo
index d634d0e84e3e8984d937fa409e664b3b0cfcdc2d..5f21d32bb229117eda392e6a0cfe6dac2ffdbeed 100644 (file)
Binary files a/po/ja.gmo and b/po/ja.gmo differ

diff --git a/po/ja.po b/po/ja.po
index cb35d1185896aa13c80faf7d7170c2811e908539..3bcc2d4d1cb7576acad93889afa420c7b5648f4a 100644 (file)
--- a/po/ja.po
+++ b/po/ja.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.28\n"
 msgid ""
 msgstr ""
 "Project-Id-Version: GNU bison 1.28\n"

-"POT-Creation-Date: 2001-08-29 12:07+0200\n"
+"POT-Creation-Date: 2001-08-29 14:32+0200\n"

 "PO-Revision-Date: 1999-09-28 21:10+0900\n"
 "Last-Translator: Daisuke Yamashita <yamad@mb.infoweb.ne.jp>\n"
 "Language-Team: Japanese <ja@li.org>\n"
 "PO-Revision-Date: 1999-09-28 21:10+0900\n"
 "Last-Translator: Daisuke Yamashita <yamad@mb.infoweb.ne.jp>\n"
 "Language-Team: Japanese <ja@li.org>\n"

diff --git a/po/nl.gmo b/po/nl.gmo
index a25bb4ba67ce6b7494b81474095d3f2994defb48..32f933fbb1807dc976369c09b699efa6c457847c 100644 (file)
Binary files a/po/nl.gmo and b/po/nl.gmo differ

diff --git a/po/nl.po b/po/nl.po
index 097770e8778f4a562d42fc6730999c14c6c304dc..d4b52019a1fae774416513e96be403385054a2fc 100644 (file)
--- a/po/nl.po
+++ b/po/nl.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.25\n"
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.25\n"

-"POT-Creation-Date: 2001-08-29 12:07+0200\n"
+"POT-Creation-Date: 2001-08-29 14:32+0200\n"

 "PO-Revision-Date: 1996-08-27 15:34 MET DST\n"
 "Last-Translator: Erick Branderhorst <branderh@debian.org>\n"
 "Language-Team: Dutch <nl@li.org>\n"
 "PO-Revision-Date: 1996-08-27 15:34 MET DST\n"
 "Last-Translator: Erick Branderhorst <branderh@debian.org>\n"
 "Language-Team: Dutch <nl@li.org>\n"

diff --git a/po/ru.gmo b/po/ru.gmo
index 3eb23744d1bedef2c7d24d2f0d2cfb1ac5a5de64..8bbb73db4bbc27681fd40d76ef534b9c2555036a 100644 (file)
Binary files a/po/ru.gmo and b/po/ru.gmo differ

diff --git a/po/ru.po b/po/ru.po
index e2934196d2e24934180b99176593fccff80f7345..0d3a12a2db052d4a6d785457a2122f992479222d 100644 (file)
--- a/po/ru.po
+++ b/po/ru.po
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.28a\n"
 msgid ""
 msgstr ""
 "Project-Id-Version: bison 1.28a\n"

-"POT-Creation-Date: 2001-08-29 12:07+0200\n"
+"POT-Creation-Date: 2001-08-29 14:32+0200\n"

 "PO-Revision-Date: 2000-04-12 13:16+04:00\n"
 "Last-Translator: Dmitry S. Sivachenko <dima@Chg.RU>\n"
 "Language-Team: Russian <ru@li.org>\n"
 "PO-Revision-Date: 2000-04-12 13:16+04:00\n"
 "Last-Translator: Dmitry S. Sivachenko <dima@Chg.RU>\n"
 "Language-Team: Russian <ru@li.org>\n"