From: anoncvs <anoncvs>
Date: Tue, 29 Oct 2002 17:26:35 +0000 (+0000)
Subject: Regenerated.
X-Git-Tag: v0.12~1247
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2727f3ed97aa1f54bd99ca13e010992bf5b1cbf0;p=thirdparty%2Fgettext.git

Regenerated.
---

diff --git a/configure b/configure
index b38116817..2febc68d3 100755
--- a/configure
+++ b/configure
@@ -298,6 +298,8 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
+ac_subdirs_all="$ac_subdirs_all libasprintf"
+
 # Initialize some variables set by options.
 ac_init_help=
 ac_init_version=false
@@ -1063,7 +1065,7 @@ if test -z "$CONFIG_SITE"; then
 fi
 for ac_site_file in $CONFIG_SITE; do
   if test -r "$ac_site_file"; then
-    { echo "$as_me:1066: loading site script $ac_site_file" >&5
+    { echo "$as_me:1068: loading site script $ac_site_file" >&5
 echo "$as_me: loading site script $ac_site_file" >&6;}
     cat "$ac_site_file" >&5
     . "$ac_site_file"
@@ -1074,7 +1076,7 @@ if test -r "$cache_file"; then
   # Some versions of bash will fail to source /dev/null (special
   # files actually), so we avoid doing that.
   if test -f "$cache_file"; then
-    { echo "$as_me:1077: loading cache $cache_file" >&5
+    { echo "$as_me:1079: loading cache $cache_file" >&5
 echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
       [\\/]* | ?:[\\/]* ) . $cache_file;;
@@ -1082,7 +1084,7 @@ echo "$as_me: loading cache $cache_file" >&6;}
     esac
   fi
 else
-  { echo "$as_me:1085: creating cache $cache_file" >&5
+  { echo "$as_me:1087: creating cache $cache_file" >&5
 echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
@@ -1098,21 +1100,21 @@ 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,)
-      { echo "$as_me:1101: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+      { echo "$as_me:1103: 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:1105: error: \`$ac_var' was not set in the previous run" >&5
+      { echo "$as_me:1107: 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:1111: error: \`$ac_var' has changed since the previous run:" >&5
+        { echo "$as_me:1113: 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:1113:   former value:  $ac_old_val" >&5
+        { echo "$as_me:1115:   former value:  $ac_old_val" >&5
 echo "$as_me:   former value:  $ac_old_val" >&2;}
-        { echo "$as_me:1115:   current value: $ac_new_val" >&5
+        { echo "$as_me:1117:   current value: $ac_new_val" >&5
 echo "$as_me:   current value: $ac_new_val" >&2;}
         ac_cache_corrupted=:
       fi;;
@@ -1131,9 +1133,9 @@ echo "$as_me:   current value: $ac_new_val" >&2;}
   fi
 done
 if $ac_cache_corrupted; then
-  { echo "$as_me:1134: error: changes in the environment can compromise the build" >&5
+  { echo "$as_me:1136: error: changes in the environment can compromise the build" >&5
 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  { { echo "$as_me:1136: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+  { { echo "$as_me:1138: 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
@@ -1153,10 +1155,10 @@ esac
 echo "#! $SHELL" >conftest.sh
 echo  "exit 0"   >>conftest.sh
 chmod +x conftest.sh
-if { (echo "$as_me:1156: PATH=\".;.\"; conftest.sh") >&5
+if { (echo "$as_me:1158: PATH=\".;.\"; conftest.sh") >&5
   (PATH=".;."; conftest.sh) 2>&5
   ac_status=$?
-  echo "$as_me:1159: \$? = $ac_status" >&5
+  echo "$as_me:1161: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   ac_path_separator=';'
 else
@@ -1182,7 +1184,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   fi
 done
 if test -z "$ac_aux_dir"; then
-  { { echo "$as_me:1185: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+  { { echo "$as_me:1187: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -1202,7 +1204,7 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:1205: checking for a BSD compatible install" >&5
+echo "$as_me:1207: 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 "${ac_cv_path_install+set}" = set; then
@@ -1251,7 +1253,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:1254: result: $INSTALL" >&5
+echo "$as_me:1256: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -1262,7 +1264,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
-echo "$as_me:1265: checking whether build environment is sane" >&5
+echo "$as_me:1267: checking whether build environment is sane" >&5
 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
 # Just in case
 sleep 1
@@ -1286,7 +1288,7 @@ if (
       # if, for instance, CONFIG_SHELL is bash and it inherits a
       # broken ls alias from the environment.  This has actually
       # happened.  Such a system could not be considered "sane".
-      { { echo "$as_me:1289: error: ls -t appears to fail.  Make sure there is not a broken
+      { { echo "$as_me:1291: error: ls -t appears to fail.  Make sure there is not a broken
 alias in your environment" >&5
 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
 alias in your environment" >&2;}
@@ -1299,13 +1301,13 @@ then
    # Ok.
    :
 else
-   { { echo "$as_me:1302: error: newly created file is older than distributed files!
+   { { echo "$as_me:1304: error: newly created file is older than distributed files!
 Check your system clock" >&5
 echo "$as_me: error: newly created file is older than distributed files!
 Check your system clock" >&2;}
    { (exit 1); exit 1; }; }
 fi
-echo "$as_me:1308: result: yes" >&5
+echo "$as_me:1310: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 test "$program_prefix" != NONE &&
   program_transform_name="s,^,$program_prefix,;$program_transform_name"
@@ -1330,7 +1332,7 @@ if eval "$MISSING --run true"; then
 else
   am_missing_run=
   am_backtick='`'
-  { echo "$as_me:1333: WARNING: ${am_backtick}missing' script is too old or missing" >&5
+  { echo "$as_me:1335: 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
 
@@ -1338,7 +1340,7 @@ 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=$2
-echo "$as_me:1341: checking for $ac_word" >&5
+echo "$as_me:1343: 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
@@ -1353,7 +1355,7 @@ 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"
-echo "$as_me:1356: found $ac_dir/$ac_word" >&5
+echo "$as_me:1358: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1361,17 +1363,17 @@ fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-  echo "$as_me:1364: result: $AWK" >&5
+  echo "$as_me:1366: result: $AWK" >&5
 echo "${ECHO_T}$AWK" >&6
 else
-  echo "$as_me:1367: result: no" >&5
+  echo "$as_me:1369: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
   test -n "$AWK" && break
 done
 
-echo "$as_me:1374: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "$as_me:1376: 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
@@ -1391,11 +1393,11 @@ fi
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$as_me:1394: result: yes" >&5
+  echo "$as_me:1396: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
-  echo "$as_me:1398: result: no" >&5
+  echo "$as_me:1400: result: no" >&5
 echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
@@ -1431,14 +1433,14 @@ rmdir .deps 2>/dev/null
 # test to see if srcdir already configured
 if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
    test -f $srcdir/config.status; then
-  { { echo "$as_me:1434: error: source directory already configured; run \"make distclean\" there first" >&5
+  { { echo "$as_me:1436: error: source directory already configured; run \"make distclean\" there first" >&5
 echo "$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=gettext
-VERSION=0.11.4
+VERSION=0.11.6-pre1
 
 cat >>confdefs.h <<EOF
 #define PACKAGE "$PACKAGE"
@@ -1480,7 +1482,7 @@ INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
 
-RELEASE_DATE=2002-07-25
+RELEASE_DATE=2002-08-06
 
 		    		    		    ac_config_headers="$ac_config_headers config.h"
 
@@ -1492,7 +1494,7 @@ 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=$2
-echo "$as_me:1495: checking for $ac_word" >&5
+echo "$as_me:1497: 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
@@ -1507,7 +1509,7 @@ 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"
-echo "$as_me:1510: found $ac_dir/$ac_word" >&5
+echo "$as_me:1512: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1515,10 +1517,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1518: result: $CC" >&5
+  echo "$as_me:1520: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1521: result: no" >&5
+  echo "$as_me:1523: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1527,7 +1529,7 @@ 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=$2
-echo "$as_me:1530: checking for $ac_word" >&5
+echo "$as_me:1532: 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
@@ -1542,7 +1544,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:1545: found $ac_dir/$ac_word" >&5
+echo "$as_me:1547: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1550,10 +1552,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1553: result: $ac_ct_CC" >&5
+  echo "$as_me:1555: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1556: result: no" >&5
+  echo "$as_me:1558: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1566,7 +1568,7 @@ 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=$2
-echo "$as_me:1569: checking for $ac_word" >&5
+echo "$as_me:1571: 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
@@ -1581,7 +1583,7 @@ 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"
-echo "$as_me:1584: found $ac_dir/$ac_word" >&5
+echo "$as_me:1586: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1589,10 +1591,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1592: result: $CC" >&5
+  echo "$as_me:1594: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1595: result: no" >&5
+  echo "$as_me:1597: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1601,7 +1603,7 @@ 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=$2
-echo "$as_me:1604: checking for $ac_word" >&5
+echo "$as_me:1606: 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
@@ -1616,7 +1618,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:1619: found $ac_dir/$ac_word" >&5
+echo "$as_me:1621: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1624,10 +1626,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1627: result: $ac_ct_CC" >&5
+  echo "$as_me:1629: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1630: result: no" >&5
+  echo "$as_me:1632: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1640,7 +1642,7 @@ 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=$2
-echo "$as_me:1643: checking for $ac_word" >&5
+echo "$as_me:1645: 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) $ECHO_C" >&6
@@ -1660,7 +1662,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
   continue
 fi
 ac_cv_prog_CC="cc"
-echo "$as_me:1663: found $ac_dir/$ac_word" >&5
+echo "$as_me:1665: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1682,10 +1684,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1685: result: $CC" >&5
+  echo "$as_me:1687: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1688: result: no" >&5
+  echo "$as_me:1690: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1696,7 +1698,7 @@ 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=$2
-echo "$as_me:1699: checking for $ac_word" >&5
+echo "$as_me:1701: 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
@@ -1711,7 +1713,7 @@ 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$ac_prog"
-echo "$as_me:1714: found $ac_dir/$ac_word" >&5
+echo "$as_me:1716: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1719,10 +1721,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1722: result: $CC" >&5
+  echo "$as_me:1724: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1725: result: no" >&5
+  echo "$as_me:1727: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1735,7 +1737,7 @@ 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=$2
-echo "$as_me:1738: checking for $ac_word" >&5
+echo "$as_me:1740: 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
@@ -1750,7 +1752,7 @@ 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"
-echo "$as_me:1753: found $ac_dir/$ac_word" >&5
+echo "$as_me:1755: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1758,10 +1760,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1761: result: $ac_ct_CC" >&5
+  echo "$as_me:1763: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1764: result: no" >&5
+  echo "$as_me:1766: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1773,32 +1775,32 @@ fi
 
 fi
 
-test -z "$CC" && { { echo "$as_me:1776: error: no acceptable cc found in \$PATH" >&5
+test -z "$CC" && { { echo "$as_me:1778: 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 "$as_me:1781:" \
+echo "$as_me:1783:" \
      "checking for C compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:1784: \"$ac_compiler --version </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1786: \"$ac_compiler --version </dev/null >&5\"") >&5
   (eval $ac_compiler --version </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1787: \$? = $ac_status" >&5
+  echo "$as_me:1789: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:1789: \"$ac_compiler -v </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1791: \"$ac_compiler -v </dev/null >&5\"") >&5
   (eval $ac_compiler -v </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1792: \$? = $ac_status" >&5
+  echo "$as_me:1794: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:1794: \"$ac_compiler -V </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1796: \"$ac_compiler -V </dev/null >&5\"") >&5
   (eval $ac_compiler -V </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1797: \$? = $ac_status" >&5
+  echo "$as_me:1799: \$? = $ac_status" >&5
   (exit $ac_status); }
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 1801 "configure"
+#line 1803 "configure"
 #include "confdefs.h"
 
 int
@@ -1814,13 +1816,13 @@ ac_clean_files="$ac_clean_files a.out a.exe"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
-echo "$as_me:1817: checking for C compiler default output" >&5
+echo "$as_me:1819: 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[^ ]*//'`
-if { (eval echo "$as_me:1820: \"$ac_link_default\"") >&5
+if { (eval echo "$as_me:1822: \"$ac_link_default\"") >&5
   (eval $ac_link_default) 2>&5
   ac_status=$?
-  echo "$as_me:1823: \$? = $ac_status" >&5
+  echo "$as_me:1825: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # Find the output, starting from the most likely.  This scheme is
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
@@ -1843,34 +1845,34 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:1846: error: C compiler cannot create executables" >&5
+{ { echo "$as_me:1848: error: C compiler cannot create executables" >&5
 echo "$as_me: error: C compiler cannot create executables" >&2;}
    { (exit 77); exit 77; }; }
 fi
 
 ac_exeext=$ac_cv_exeext
-echo "$as_me:1852: result: $ac_file" >&5
+echo "$as_me:1854: 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 "$as_me:1857: checking whether the C compiler works" >&5
+echo "$as_me:1859: 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='./$ac_file'
-  { (eval echo "$as_me:1863: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1865: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1866: \$? = $ac_status" >&5
+  echo "$as_me:1868: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
     cross_compiling=no
   else
     if test "$cross_compiling" = maybe; then
 	cross_compiling=yes
     else
-	{ { echo "$as_me:1873: error: cannot run C compiled programs.
+	{ { echo "$as_me:1875: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&5
 echo "$as_me: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&2;}
@@ -1878,24 +1880,24 @@ If you meant to cross compile, use \`--host'." >&2;}
     fi
   fi
 fi
-echo "$as_me:1881: result: yes" >&5
+echo "$as_me:1883: result: yes" >&5
 echo "${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 "$as_me:1888: checking whether we are cross compiling" >&5
+echo "$as_me:1890: checking whether we are cross compiling" >&5
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:1890: result: $cross_compiling" >&5
+echo "$as_me:1892: result: $cross_compiling" >&5
 echo "${ECHO_T}$cross_compiling" >&6
 
-echo "$as_me:1893: checking for executable suffix" >&5
+echo "$as_me:1895: checking for executable suffix" >&5
 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:1895: \"$ac_link\"") >&5
+if { (eval echo "$as_me:1897: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:1898: \$? = $ac_status" >&5
+  echo "$as_me:1900: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
@@ -1911,25 +1913,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
   esac
 done
 else
-  { { echo "$as_me:1914: error: cannot compute EXEEXT: cannot compile and link" >&5
+  { { echo "$as_me:1916: error: cannot compute EXEEXT: cannot compile and link" >&5
 echo "$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:1920: result: $ac_cv_exeext" >&5
+echo "$as_me:1922: result: $ac_cv_exeext" >&5
 echo "${ECHO_T}$ac_cv_exeext" >&6
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
-echo "$as_me:1926: checking for object suffix" >&5
+echo "$as_me:1928: 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
-#line 1932 "configure"
+#line 1934 "configure"
 #include "confdefs.h"
 
 int
@@ -1941,10 +1943,10 @@ main ()
 }
 _ACEOF
 rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:1944: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1946: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1947: \$? = $ac_status" >&5
+  echo "$as_me:1949: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in
@@ -1956,24 +1958,24 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:1959: error: cannot compute OBJEXT: cannot compile" >&5
+{ { echo "$as_me:1961: error: cannot compute OBJEXT: cannot compile" >&5
 echo "$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:1966: result: $ac_cv_objext" >&5
+echo "$as_me:1968: result: $ac_cv_objext" >&5
 echo "${ECHO_T}$ac_cv_objext" >&6
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-echo "$as_me:1970: checking whether we are using the GNU C compiler" >&5
+echo "$as_me:1972: 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
-#line 1976 "configure"
+#line 1978 "configure"
 #include "confdefs.h"
 
 int
@@ -1988,16 +1990,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1991: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1993: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1994: \$? = $ac_status" >&5
+  echo "$as_me:1996: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1997: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1999: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2000: \$? = $ac_status" >&5
+  echo "$as_me:2002: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_compiler_gnu=yes
 else
@@ -2009,19 +2011,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
-echo "$as_me:2012: result: $ac_cv_c_compiler_gnu" >&5
+echo "$as_me:2014: 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=$CFLAGS
 CFLAGS="-g"
-echo "$as_me:2018: checking whether $CC accepts -g" >&5
+echo "$as_me:2020: 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
-#line 2024 "configure"
+#line 2026 "configure"
 #include "confdefs.h"
 
 int
@@ -2033,16 +2035,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2036: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2038: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2039: \$? = $ac_status" >&5
+  echo "$as_me:2041: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2042: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2044: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2045: \$? = $ac_status" >&5
+  echo "$as_me:2047: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_g=yes
 else
@@ -2052,7 +2054,7 @@ ac_cv_prog_cc_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:2055: result: $ac_cv_prog_cc_g" >&5
+echo "$as_me:2057: result: $ac_cv_prog_cc_g" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
@@ -2079,16 +2081,16 @@ cat >conftest.$ac_ext <<_ACEOF
 #endif
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2082: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2084: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2085: \$? = $ac_status" >&5
+  echo "$as_me:2087: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2088: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2090: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2091: \$? = $ac_status" >&5
+  echo "$as_me:2093: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   for ac_declaration in \
    ''\
@@ -2100,7 +2102,7 @@ if { (eval echo "$as_me:2082: \"$ac_compile\"") >&5
    'void exit (int);'
 do
   cat >conftest.$ac_ext <<_ACEOF
-#line 2103 "configure"
+#line 2105 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 $ac_declaration
@@ -2113,16 +2115,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2116: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2118: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2119: \$? = $ac_status" >&5
+  echo "$as_me:2121: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2122: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2124: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2125: \$? = $ac_status" >&5
+  echo "$as_me:2127: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -2132,7 +2134,7 @@ continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 2135 "configure"
+#line 2137 "configure"
 #include "confdefs.h"
 $ac_declaration
 int
@@ -2144,16 +2146,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2147: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2149: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2150: \$? = $ac_status" >&5
+  echo "$as_me:2152: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2153: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2155: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2156: \$? = $ac_status" >&5
+  echo "$as_me:2158: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -2188,7 +2190,7 @@ doit:
 	@echo done
 END
 # If we don't find an include directive, just comment out the code.
-echo "$as_me:2191: checking for style of include used by $am_make" >&5
+echo "$as_me:2193: checking for style of include used by $am_make" >&5
 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
 am__include='#'
 am__quote=
@@ -2215,13 +2217,13 @@ if test "$am__include" = "#"; then
    fi
 fi
 
-echo "$as_me:2218: result: $_am_result" >&5
+echo "$as_me:2220: result: $_am_result" >&5
 echo "${ECHO_T}$_am_result" >&6
 rm -f confinc confmf
 
 depcc="$CC"   am_compiler_list=
 
-echo "$as_me:2224: checking dependency style of $depcc" >&5
+echo "$as_me:2226: 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
@@ -2283,7 +2285,7 @@ else
 fi
 
 fi
-echo "$as_me:2286: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "$as_me:2288: 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"
 
@@ -2299,7 +2301,7 @@ CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:2302: checking for a BSD compatible install" >&5
+echo "$as_me:2304: 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 "${ac_cv_path_install+set}" = set; then
@@ -2348,7 +2350,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:2351: result: $INSTALL" >&5
+echo "$as_me:2353: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -2363,7 +2365,7 @@ for ac_prog in 'bison -y' byacc
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2366: checking for $ac_word" >&5
+echo "$as_me:2368: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_YACC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2378,7 +2380,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_YACC="$ac_prog"
-echo "$as_me:2381: found $ac_dir/$ac_word" >&5
+echo "$as_me:2383: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2386,10 +2388,10 @@ fi
 fi
 YACC=$ac_cv_prog_YACC
 if test -n "$YACC"; then
-  echo "$as_me:2389: result: $YACC" >&5
+  echo "$as_me:2391: result: $YACC" >&5
 echo "${ECHO_T}$YACC" >&6
 else
-  echo "$as_me:2392: result: no" >&5
+  echo "$as_me:2394: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2399,7 +2401,7 @@ test -n "$YACC" || YACC="yacc"
 
       # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
-echo "$as_me:2402: checking for $ac_word" >&5
+echo "$as_me:2404: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_LEX+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2414,7 +2416,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_LEX="flex"
-echo "$as_me:2417: found $ac_dir/$ac_word" >&5
+echo "$as_me:2419: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2423,16 +2425,16 @@ fi
 fi
 LEX=$ac_cv_prog_LEX
 if test -n "$LEX"; then
-  echo "$as_me:2426: result: $LEX" >&5
+  echo "$as_me:2428: result: $LEX" >&5
 echo "${ECHO_T}$LEX" >&6
 else
-  echo "$as_me:2429: result: no" >&5
+  echo "$as_me:2431: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
     LEX_OUTPUT_ROOT=lex.yy
 
-  echo "$as_me:2435: checking for Java to native code compiler" >&5
+  echo "$as_me:2437: checking for Java to native code compiler" >&5
 echo $ECHO_N "checking for Java to native code compiler... $ECHO_C" >&6
   # Search for the gcj command or use the one provided by the user.
   if test -z "$GCJ"; then
@@ -2454,7 +2456,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_GCJ="$ac_prog"
-echo "$as_me:2457: found $ac_dir/$ac_word" >&5
+echo "$as_me:2459: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2493,10 +2495,10 @@ public class conftest {
   }
 }
 EOF
-      { (eval echo "$as_me:2496: \"$ac_gcj_link\"") >&5
+      { (eval echo "$as_me:2498: \"$ac_gcj_link\"") >&5
   (eval $ac_gcj_link) 2>&5
   ac_status=$?
-  echo "$as_me:2499: \$? = $ac_status" >&5
+  echo "$as_me:2501: \$? = $ac_status" >&5
   (exit $ac_status); }
       error=$?
       if test $error = 0 && test "$cross_compiling" != yes; then
@@ -2512,7 +2514,7 @@ EOF
   else
     GCJ=none
   fi
-  echo "$as_me:2515: result: $GCJ" >&5
+  echo "$as_me:2517: result: $GCJ" >&5
 echo "${ECHO_T}$GCJ" >&6
   if test "$GCJ" != none; then
     HAVE_GCJ=1
@@ -2531,7 +2533,7 @@ 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
-echo "$as_me:2534: checking how to run the C preprocessor" >&5
+echo "$as_me:2536: 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 "$CPP"; then
@@ -2552,18 +2554,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2555 "configure"
+#line 2557 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2560: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2562: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2566: \$? = $ac_status" >&5
+  echo "$as_me:2568: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2586,17 +2588,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2589 "configure"
+#line 2591 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2593: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2595: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2599: \$? = $ac_status" >&5
+  echo "$as_me:2601: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2633,7 +2635,7 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:2636: result: $CPP" >&5
+echo "$as_me:2638: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
@@ -2643,18 +2645,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2646 "configure"
+#line 2648 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2651: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2653: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2657: \$? = $ac_status" >&5
+  echo "$as_me:2659: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2677,17 +2679,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2680 "configure"
+#line 2682 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2684: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2686: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2690: \$? = $ac_status" >&5
+  echo "$as_me:2692: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2715,7 +2717,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:2718: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:2720: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -2726,10 +2728,10 @@ ac_compile='$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 "$as_me:2729: checking for Java compiler" >&5
+  echo "$as_me:2731: checking for Java compiler" >&5
 echo $ECHO_N "checking for Java compiler... $ECHO_C" >&6
   cat >conftest.$ac_ext <<_ACEOF
-#line 2732 "configure"
+#line 2734 "configure"
 #include "confdefs.h"
 
 #if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
@@ -2765,7 +2767,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_HAVE_GCJ_IN_PATH="yes"
-echo "$as_me:2768: found $ac_dir/$ac_word" >&5
+echo "$as_me:2770: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2794,7 +2796,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_HAVE_JAVAC_IN_PATH="yes"
-echo "$as_me:2797: found $ac_dir/$ac_word" >&5
+echo "$as_me:2799: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2823,7 +2825,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_HAVE_JIKES_IN_PATH="yes"
-echo "$as_me:2826: found $ac_dir/$ac_word" >&5
+echo "$as_me:2828: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2892,12 +2894,12 @@ EOF
       fi
     fi
   fi
-  echo "$as_me:2895: result: $ac_result" >&5
+  echo "$as_me:2897: result: $ac_result" >&5
 echo "${ECHO_T}$ac_result" >&6
 
 # Extract the first word of "jar", so it can be a program name with args.
 set dummy jar; ac_word=$2
-echo "$as_me:2900: checking for $ac_word" >&5
+echo "$as_me:2902: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_JAR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2912,7 +2914,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_JAR="jar"
-echo "$as_me:2915: found $ac_dir/$ac_word" >&5
+echo "$as_me:2917: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2920,10 +2922,10 @@ fi
 fi
 JAR=$ac_cv_prog_JAR
 if test -n "$JAR"; then
-  echo "$as_me:2923: result: $JAR" >&5
+  echo "$as_me:2925: result: $JAR" >&5
 echo "${ECHO_T}$JAR" >&6
 else
-  echo "$as_me:2926: result: no" >&5
+  echo "$as_me:2928: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2933,10 +2935,10 @@ else
   BUILDJAVA=no
 fi
 
-  echo "$as_me:2936: checking for Java virtual machine" >&5
+  echo "$as_me:2938: checking for Java virtual machine" >&5
 echo $ECHO_N "checking for Java virtual machine... $ECHO_C" >&6
   cat >conftest.$ac_ext <<_ACEOF
-#line 2939 "configure"
+#line 2941 "configure"
 #include "confdefs.h"
 
 #if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
@@ -2972,7 +2974,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_HAVE_GIJ_IN_PATH="yes"
-echo "$as_me:2975: found $ac_dir/$ac_word" >&5
+echo "$as_me:2977: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3001,7 +3003,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_HAVE_JAVA_IN_PATH="yes"
-echo "$as_me:3004: found $ac_dir/$ac_word" >&5
+echo "$as_me:3006: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3030,7 +3032,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_HAVE_JRE_IN_PATH="yes"
-echo "$as_me:3033: found $ac_dir/$ac_word" >&5
+echo "$as_me:3035: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3059,7 +3061,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_HAVE_JVIEW_IN_PATH="yes"
-echo "$as_me:3062: found $ac_dir/$ac_word" >&5
+echo "$as_me:3064: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3099,7 +3101,7 @@ fi
       fi
     fi
   fi
-  echo "$as_me:3102: result: $ac_result" >&5
+  echo "$as_me:3104: result: $ac_result" >&5
 echo "${ECHO_T}$ac_result" >&6
 
 if test -n "$HAVE_JAVAEXEC" && test $BUILDJAVA = yes; then
@@ -3110,11 +3112,11 @@ fi
 
 # Make sure we can run config.sub.
 $ac_config_sub sun4 >/dev/null 2>&1 ||
-  { { echo "$as_me:3113: error: cannot run $ac_config_sub" >&5
+  { { echo "$as_me:3115: error: cannot run $ac_config_sub" >&5
 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
    { (exit 1); exit 1; }; }
 
-echo "$as_me:3117: checking build system type" >&5
+echo "$as_me:3119: 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) $ECHO_C" >&6
@@ -3123,23 +3125,23 @@ else
 test -z "$ac_cv_build_alias" &&
   ac_cv_build_alias=`$ac_config_guess`
 test -z "$ac_cv_build_alias" &&
-  { { echo "$as_me:3126: error: cannot guess build type; you must specify one" >&5
+  { { echo "$as_me:3128: 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:3130: error: $ac_config_sub $ac_cv_build_alias failed." >&5
+  { { echo "$as_me:3132: 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:3135: result: $ac_cv_build" >&5
+echo "$as_me:3137: 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 "$as_me:3142: checking host system type" >&5
+echo "$as_me:3144: 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) $ECHO_C" >&6
@@ -3148,19 +3150,19 @@ else
 test -z "$ac_cv_host_alias" &&
   ac_cv_host_alias=$ac_cv_build_alias
 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
-  { { echo "$as_me:3151: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+  { { echo "$as_me:3153: 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:3156: result: $ac_cv_host" >&5
+echo "$as_me:3158: 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 "$as_me:3163: checking for strerror in -lcposix" >&5
+        echo "$as_me:3165: 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) $ECHO_C" >&6
@@ -3168,7 +3170,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcposix  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3171 "configure"
+#line 3173 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3187,16 +3189,16 @@ strerror ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3190: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3192: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3193: \$? = $ac_status" >&5
+  echo "$as_me:3195: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3196: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3198: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3199: \$? = $ac_status" >&5
+  echo "$as_me:3201: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_cposix_strerror=yes
 else
@@ -3207,7 +3209,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3210: result: $ac_cv_lib_cposix_strerror" >&5
+echo "$as_me:3212: 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"
@@ -3300,7 +3302,7 @@ fi;
 ac_prog=ld
 if test "$GCC" = yes; then
   # Check if gcc -print-prog-name=ld gives a path.
-  echo "$as_me:3303: checking for ld used by GCC" >&5
+  echo "$as_me:3305: checking for ld used by GCC" >&5
 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
   case $host in
   *-*-mingw*)
@@ -3330,10 +3332,10 @@ echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
     ;;
   esac
 elif test "$with_gnu_ld" = yes; then
-  echo "$as_me:3333: checking for GNU ld" >&5
+  echo "$as_me:3335: checking for GNU ld" >&5
 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
 else
-  echo "$as_me:3336: checking for non-GNU ld" >&5
+  echo "$as_me:3338: checking for non-GNU ld" >&5
 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
 fi
 if test "${lt_cv_path_LD+set}" = set; then
@@ -3363,16 +3365,16 @@ fi
 
 LD="$lt_cv_path_LD"
 if test -n "$LD"; then
-  echo "$as_me:3366: result: $LD" >&5
+  echo "$as_me:3368: result: $LD" >&5
 echo "${ECHO_T}$LD" >&6
 else
-  echo "$as_me:3369: result: no" >&5
+  echo "$as_me:3371: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
-test -z "$LD" && { { echo "$as_me:3372: error: no acceptable ld found in \$PATH" >&5
+test -z "$LD" && { { echo "$as_me:3374: error: no acceptable ld found in \$PATH" >&5
 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
-echo "$as_me:3375: checking if the linker ($LD) is GNU ld" >&5
+echo "$as_me:3377: checking if the linker ($LD) is GNU ld" >&5
 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
 if test "${lt_cv_prog_gnu_ld+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3384,23 +3386,23 @@ else
   lt_cv_prog_gnu_ld=no
 fi
 fi
-echo "$as_me:3387: result: $lt_cv_prog_gnu_ld" >&5
+echo "$as_me:3389: result: $lt_cv_prog_gnu_ld" >&5
 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
 with_gnu_ld=$lt_cv_prog_gnu_ld
 
-echo "$as_me:3391: checking for $LD option to reload object files" >&5
+echo "$as_me:3393: checking for $LD option to reload object files" >&5
 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
 if test "${lt_cv_ld_reload_flag+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   lt_cv_ld_reload_flag='-r'
 fi
-echo "$as_me:3398: result: $lt_cv_ld_reload_flag" >&5
+echo "$as_me:3400: result: $lt_cv_ld_reload_flag" >&5
 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
 reload_flag=$lt_cv_ld_reload_flag
 test -n "$reload_flag" && reload_flag=" $reload_flag"
 
-echo "$as_me:3403: checking for BSD-compatible nm" >&5
+echo "$as_me:3405: checking for BSD-compatible nm" >&5
 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
 if test "${lt_cv_path_NM+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3436,21 +3438,21 @@ fi
 fi
 
 NM="$lt_cv_path_NM"
-echo "$as_me:3439: result: $NM" >&5
+echo "$as_me:3441: result: $NM" >&5
 echo "${ECHO_T}$NM" >&6
 
-echo "$as_me:3442: checking whether ln -s works" >&5
+echo "$as_me:3444: checking whether ln -s works" >&5
 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
 LN_S=$as_ln_s
 if test "$LN_S" = "ln -s"; then
-  echo "$as_me:3446: result: yes" >&5
+  echo "$as_me:3448: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-  echo "$as_me:3449: result: no, using $LN_S" >&5
+  echo "$as_me:3451: result: no, using $LN_S" >&5
 echo "${ECHO_T}no, using $LN_S" >&6
 fi
 
-echo "$as_me:3453: checking how to recognise dependant libraries" >&5
+echo "$as_me:3455: checking how to recognise dependant libraries" >&5
 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
 if test "${lt_cv_deplibs_check_method+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3628,13 +3630,13 @@ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
 esac
 
 fi
-echo "$as_me:3631: result: $lt_cv_deplibs_check_method" >&5
+echo "$as_me:3633: result: $lt_cv_deplibs_check_method" >&5
 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
 file_magic_cmd=$lt_cv_file_magic_cmd
 deplibs_check_method=$lt_cv_deplibs_check_method
 
 # Check for command to grab the raw symbol name followed by C symbol from nm.
-echo "$as_me:3637: checking command to parse $NM output" >&5
+echo "$as_me:3639: checking command to parse $NM output" >&5
 echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3715,17 +3717,17 @@ void nm_test_func(){}
 int main(){nm_test_var='a';nm_test_func();return(0);}
 EOF
 
-  if { (eval echo "$as_me:3718: \"$ac_compile\"") >&5
+  if { (eval echo "$as_me:3720: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3721: \$? = $ac_status" >&5
+  echo "$as_me:3723: \$? = $ac_status" >&5
   (exit $ac_status); }; then
     # Now try to grab the symbols.
     nlist=conftest.nm
-    if { (eval echo "$as_me:3725: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
+    if { (eval echo "$as_me:3727: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
   ac_status=$?
-  echo "$as_me:3728: \$? = $ac_status" >&5
+  echo "$as_me:3730: \$? = $ac_status" >&5
   (exit $ac_status); } && test -s "$nlist"; then
       # Try sorting and uniquifying the output.
       if sort "$nlist" | uniq > "$nlist"T; then
@@ -3777,10 +3779,10 @@ EOF
 	  save_CFLAGS="$CFLAGS"
 	  LIBS="conftstm.$ac_objext"
 	  CFLAGS="$CFLAGS$no_builtin_flag"
-	  if { (eval echo "$as_me:3780: \"$ac_link\"") >&5
+	  if { (eval echo "$as_me:3782: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3783: \$? = $ac_status" >&5
+  echo "$as_me:3785: \$? = $ac_status" >&5
   (exit $ac_status); } && test -s conftest; then
 	    pipe_works=yes
 	  fi
@@ -3821,33 +3823,33 @@ else
 fi
 if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
 then
-  echo "$as_me:3824: result: failed" >&5
+  echo "$as_me:3826: result: failed" >&5
 echo "${ECHO_T}failed" >&6
 else
-  echo "$as_me:3827: result: ok" >&5
+  echo "$as_me:3829: result: ok" >&5
 echo "${ECHO_T}ok" >&6
 fi
 
 for ac_header in dlfcn.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:3834: checking for $ac_header" >&5
+echo "$as_me:3836: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3840 "configure"
+#line 3842 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:3844: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3846: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:3850: \$? = $ac_status" >&5
+  echo "$as_me:3852: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3866,7 +3868,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:3869: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:3871: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -3880,7 +3882,7 @@ done
 case $deplibs_check_method in
 file_magic*)
   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    echo "$as_me:3883: checking for ${ac_tool_prefix}file" >&5
+    echo "$as_me:3885: checking for ${ac_tool_prefix}file" >&5
 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3935,16 +3937,16 @@ fi
 
 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 if test -n "$MAGIC_CMD"; then
-  echo "$as_me:3938: result: $MAGIC_CMD" >&5
+  echo "$as_me:3940: result: $MAGIC_CMD" >&5
 echo "${ECHO_T}$MAGIC_CMD" >&6
 else
-  echo "$as_me:3941: result: no" >&5
+  echo "$as_me:3943: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 if test -z "$lt_cv_path_MAGIC_CMD"; then
   if test -n "$ac_tool_prefix"; then
-    echo "$as_me:3947: checking for file" >&5
+    echo "$as_me:3949: checking for file" >&5
 echo $ECHO_N "checking for file... $ECHO_C" >&6
 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3999,10 +4001,10 @@ fi
 
 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 if test -n "$MAGIC_CMD"; then
-  echo "$as_me:4002: result: $MAGIC_CMD" >&5
+  echo "$as_me:4004: result: $MAGIC_CMD" >&5
 echo "${ECHO_T}$MAGIC_CMD" >&6
 else
-  echo "$as_me:4005: result: no" >&5
+  echo "$as_me:4007: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4018,7 +4020,7 @@ 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=$2
-echo "$as_me:4021: checking for $ac_word" >&5
+echo "$as_me:4023: 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
@@ -4033,7 +4035,7 @@ 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"
-echo "$as_me:4036: found $ac_dir/$ac_word" >&5
+echo "$as_me:4038: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4041,10 +4043,10 @@ fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  echo "$as_me:4044: result: $RANLIB" >&5
+  echo "$as_me:4046: result: $RANLIB" >&5
 echo "${ECHO_T}$RANLIB" >&6
 else
-  echo "$as_me:4047: result: no" >&5
+  echo "$as_me:4049: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4053,7 +4055,7 @@ 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=$2
-echo "$as_me:4056: checking for $ac_word" >&5
+echo "$as_me:4058: 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
@@ -4068,7 +4070,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_RANLIB="ranlib"
-echo "$as_me:4071: found $ac_dir/$ac_word" >&5
+echo "$as_me:4073: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4077,10 +4079,10 @@ fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
-  echo "$as_me:4080: result: $ac_ct_RANLIB" >&5
+  echo "$as_me:4082: result: $ac_ct_RANLIB" >&5
 echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  echo "$as_me:4083: result: no" >&5
+  echo "$as_me:4085: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4092,7 +4094,7 @@ fi
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 set dummy ${ac_tool_prefix}strip; ac_word=$2
-echo "$as_me:4095: checking for $ac_word" >&5
+echo "$as_me:4097: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_STRIP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4107,7 +4109,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-echo "$as_me:4110: found $ac_dir/$ac_word" >&5
+echo "$as_me:4112: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4115,10 +4117,10 @@ fi
 fi
 STRIP=$ac_cv_prog_STRIP
 if test -n "$STRIP"; then
-  echo "$as_me:4118: result: $STRIP" >&5
+  echo "$as_me:4120: result: $STRIP" >&5
 echo "${ECHO_T}$STRIP" >&6
 else
-  echo "$as_me:4121: result: no" >&5
+  echo "$as_me:4123: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4127,7 +4129,7 @@ if test -z "$ac_cv_prog_STRIP"; then
   ac_ct_STRIP=$STRIP
   # Extract the first word of "strip", so it can be a program name with args.
 set dummy strip; ac_word=$2
-echo "$as_me:4130: checking for $ac_word" >&5
+echo "$as_me:4132: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4142,7 +4144,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_STRIP="strip"
-echo "$as_me:4145: found $ac_dir/$ac_word" >&5
+echo "$as_me:4147: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4151,10 +4153,10 @@ fi
 fi
 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 if test -n "$ac_ct_STRIP"; then
-  echo "$as_me:4154: result: $ac_ct_STRIP" >&5
+  echo "$as_me:4156: result: $ac_ct_STRIP" >&5
 echo "${ECHO_T}$ac_ct_STRIP" >&6
 else
-  echo "$as_me:4157: result: no" >&5
+  echo "$as_me:4159: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4178,11 +4180,11 @@ test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
 case $host in
 *-*-irix6*)
   # Find out which ABI we are using.
-  echo '#line 4181 "configure"' > conftest.$ac_ext
-  if { (eval echo "$as_me:4182: \"$ac_compile\"") >&5
+  echo '#line 4183 "configure"' > conftest.$ac_ext
+  if { (eval echo "$as_me:4184: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4185: \$? = $ac_status" >&5
+  echo "$as_me:4187: \$? = $ac_status" >&5
   (exit $ac_status); }; then
     case `/usr/bin/file conftest.$ac_objext` in
     *32-bit*)
@@ -4203,7 +4205,7 @@ case $host in
   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
   SAVE_CFLAGS="$CFLAGS"
   CFLAGS="$CFLAGS -belf"
-  echo "$as_me:4206: checking whether the C compiler needs -belf" >&5
+  echo "$as_me:4208: checking whether the C compiler needs -belf" >&5
 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
 if test "${lt_cv_cc_needs_belf+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4216,7 +4218,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
      cat >conftest.$ac_ext <<_ACEOF
-#line 4219 "configure"
+#line 4221 "configure"
 #include "confdefs.h"
 
 int
@@ -4228,16 +4230,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4231: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4233: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4234: \$? = $ac_status" >&5
+  echo "$as_me:4236: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4237: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4239: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4240: \$? = $ac_status" >&5
+  echo "$as_me:4242: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   lt_cv_cc_needs_belf=yes
 else
@@ -4253,7 +4255,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 fi
-echo "$as_me:4256: result: $lt_cv_cc_needs_belf" >&5
+echo "$as_me:4258: result: $lt_cv_cc_needs_belf" >&5
 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
@@ -4265,7 +4267,7 @@ echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-echo "$as_me:4268: checking for $ac_word" >&5
+echo "$as_me:4270: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4280,7 +4282,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
-echo "$as_me:4283: found $ac_dir/$ac_word" >&5
+echo "$as_me:4285: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4288,10 +4290,10 @@ fi
 fi
 DLLTOOL=$ac_cv_prog_DLLTOOL
 if test -n "$DLLTOOL"; then
-  echo "$as_me:4291: result: $DLLTOOL" >&5
+  echo "$as_me:4293: result: $DLLTOOL" >&5
 echo "${ECHO_T}$DLLTOOL" >&6
 else
-  echo "$as_me:4294: result: no" >&5
+  echo "$as_me:4296: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4300,7 +4302,7 @@ if test -z "$ac_cv_prog_DLLTOOL"; then
   ac_ct_DLLTOOL=$DLLTOOL
   # Extract the first word of "dlltool", so it can be a program name with args.
 set dummy dlltool; ac_word=$2
-echo "$as_me:4303: checking for $ac_word" >&5
+echo "$as_me:4305: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4315,7 +4317,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
-echo "$as_me:4318: found $ac_dir/$ac_word" >&5
+echo "$as_me:4320: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4324,10 +4326,10 @@ fi
 fi
 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
 if test -n "$ac_ct_DLLTOOL"; then
-  echo "$as_me:4327: result: $ac_ct_DLLTOOL" >&5
+  echo "$as_me:4329: result: $ac_ct_DLLTOOL" >&5
 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
 else
-  echo "$as_me:4330: result: no" >&5
+  echo "$as_me:4332: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4339,7 +4341,7 @@ fi
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
 set dummy ${ac_tool_prefix}as; ac_word=$2
-echo "$as_me:4342: checking for $ac_word" >&5
+echo "$as_me:4344: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_AS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4354,7 +4356,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_AS="${ac_tool_prefix}as"
-echo "$as_me:4357: found $ac_dir/$ac_word" >&5
+echo "$as_me:4359: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4362,10 +4364,10 @@ fi
 fi
 AS=$ac_cv_prog_AS
 if test -n "$AS"; then
-  echo "$as_me:4365: result: $AS" >&5
+  echo "$as_me:4367: result: $AS" >&5
 echo "${ECHO_T}$AS" >&6
 else
-  echo "$as_me:4368: result: no" >&5
+  echo "$as_me:4370: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4374,7 +4376,7 @@ if test -z "$ac_cv_prog_AS"; then
   ac_ct_AS=$AS
   # Extract the first word of "as", so it can be a program name with args.
 set dummy as; ac_word=$2
-echo "$as_me:4377: checking for $ac_word" >&5
+echo "$as_me:4379: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4389,7 +4391,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_AS="as"
-echo "$as_me:4392: found $ac_dir/$ac_word" >&5
+echo "$as_me:4394: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4398,10 +4400,10 @@ fi
 fi
 ac_ct_AS=$ac_cv_prog_ac_ct_AS
 if test -n "$ac_ct_AS"; then
-  echo "$as_me:4401: result: $ac_ct_AS" >&5
+  echo "$as_me:4403: result: $ac_ct_AS" >&5
 echo "${ECHO_T}$ac_ct_AS" >&6
 else
-  echo "$as_me:4404: result: no" >&5
+  echo "$as_me:4406: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4413,7 +4415,7 @@ fi
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
 set dummy ${ac_tool_prefix}objdump; ac_word=$2
-echo "$as_me:4416: checking for $ac_word" >&5
+echo "$as_me:4418: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4428,7 +4430,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-echo "$as_me:4431: found $ac_dir/$ac_word" >&5
+echo "$as_me:4433: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4436,10 +4438,10 @@ fi
 fi
 OBJDUMP=$ac_cv_prog_OBJDUMP
 if test -n "$OBJDUMP"; then
-  echo "$as_me:4439: result: $OBJDUMP" >&5
+  echo "$as_me:4441: result: $OBJDUMP" >&5
 echo "${ECHO_T}$OBJDUMP" >&6
 else
-  echo "$as_me:4442: result: no" >&5
+  echo "$as_me:4444: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4448,7 +4450,7 @@ if test -z "$ac_cv_prog_OBJDUMP"; then
   ac_ct_OBJDUMP=$OBJDUMP
   # Extract the first word of "objdump", so it can be a program name with args.
 set dummy objdump; ac_word=$2
-echo "$as_me:4451: checking for $ac_word" >&5
+echo "$as_me:4453: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4463,7 +4465,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_OBJDUMP="objdump"
-echo "$as_me:4466: found $ac_dir/$ac_word" >&5
+echo "$as_me:4468: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -4472,10 +4474,10 @@ fi
 fi
 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
 if test -n "$ac_ct_OBJDUMP"; then
-  echo "$as_me:4475: result: $ac_ct_OBJDUMP" >&5
+  echo "$as_me:4477: result: $ac_ct_OBJDUMP" >&5
 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
 else
-  echo "$as_me:4478: result: no" >&5
+  echo "$as_me:4480: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -4486,13 +4488,13 @@ fi
 
   # recent cygwin and mingw systems supply a stub DllMain which the user
   # can override, but on older systems we have to supply one
-  echo "$as_me:4489: checking if libtool should supply DllMain function" >&5
+  echo "$as_me:4491: checking if libtool should supply DllMain function" >&5
 echo $ECHO_N "checking if libtool should supply DllMain function... $ECHO_C" >&6
 if test "${lt_cv_need_dllmain+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4495 "configure"
+#line 4497 "configure"
 #include "confdefs.h"
 
 int
@@ -4505,16 +4507,16 @@ extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4508: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4510: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4511: \$? = $ac_status" >&5
+  echo "$as_me:4513: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4514: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4516: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4517: \$? = $ac_status" >&5
+  echo "$as_me:4519: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   lt_cv_need_dllmain=no
 else
@@ -4524,7 +4526,7 @@ lt_cv_need_dllmain=yes
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4527: result: $lt_cv_need_dllmain" >&5
+echo "$as_me:4529: result: $lt_cv_need_dllmain" >&5
 echo "${ECHO_T}$lt_cv_need_dllmain" >&6
 
   case $host/$CC in
@@ -4533,13 +4535,13 @@ echo "${ECHO_T}$lt_cv_need_dllmain" >&6
     # require "-mdll"
     SAVE_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS -mdll"
-    echo "$as_me:4536: checking how to link DLLs" >&5
+    echo "$as_me:4538: checking how to link DLLs" >&5
 echo $ECHO_N "checking how to link DLLs... $ECHO_C" >&6
 if test "${lt_cv_cc_dll_switch+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4542 "configure"
+#line 4544 "configure"
 #include "confdefs.h"
 
 int
@@ -4551,16 +4553,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4554: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4556: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4557: \$? = $ac_status" >&5
+  echo "$as_me:4559: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4560: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4562: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4563: \$? = $ac_status" >&5
+  echo "$as_me:4565: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   lt_cv_cc_dll_switch=-mdll
 else
@@ -4570,7 +4572,7 @@ lt_cv_cc_dll_switch=-dll
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4573: result: $lt_cv_cc_dll_switch" >&5
+echo "$as_me:4575: result: $lt_cv_cc_dll_switch" >&5
 echo "${ECHO_T}$lt_cv_cc_dll_switch" >&6
     CFLAGS="$SAVE_CFLAGS" ;;
   *-*-cygwin* | *-*-pw32*)
@@ -4672,7 +4674,7 @@ fi
 set dummy $CC
 compiler="$2"
 
-echo "$as_me:4675: checking for objdir" >&5
+echo "$as_me:4677: checking for objdir" >&5
 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
 rm -f .libs 2>/dev/null
 mkdir .libs 2>/dev/null
@@ -4683,7 +4685,7 @@ else
   objdir=_libs
 fi
 rmdir .libs 2>/dev/null
-echo "$as_me:4686: result: $objdir" >&5
+echo "$as_me:4688: result: $objdir" >&5
 echo "${ECHO_T}$objdir" >&6
 
 # Check whether --with-pic or --without-pic was given.
@@ -4698,7 +4700,7 @@ test -z "$pic_mode" && pic_mode=default
 # We assume here that the value for lt_cv_prog_cc_pic will not be cached
 # in isolation, and that seeing it set (from the cache) indicates that
 # the associated values are set (in the cache) correctly too.
-echo "$as_me:4701: checking for $compiler option to produce PIC" >&5
+echo "$as_me:4703: checking for $compiler option to produce PIC" >&5
 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
 if test "${lt_cv_prog_cc_pic+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4858,14 +4860,14 @@ else
 fi
 
 if test -z "$lt_cv_prog_cc_pic"; then
-  echo "$as_me:4861: result: none" >&5
+  echo "$as_me:4863: result: none" >&5
 echo "${ECHO_T}none" >&6
 else
-  echo "$as_me:4864: result: $lt_cv_prog_cc_pic" >&5
+  echo "$as_me:4866: result: $lt_cv_prog_cc_pic" >&5
 echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
 
   # Check to make sure the pic_flag actually works.
-  echo "$as_me:4868: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
+  echo "$as_me:4870: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
 echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
   if test "${lt_cv_prog_cc_pic_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4873,7 +4875,7 @@ else
       save_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
     cat >conftest.$ac_ext <<_ACEOF
-#line 4876 "configure"
+#line 4878 "configure"
 #include "confdefs.h"
 
 int
@@ -4885,16 +4887,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4888: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4890: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4891: \$? = $ac_status" >&5
+  echo "$as_me:4893: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4894: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4896: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4897: \$? = $ac_status" >&5
+  echo "$as_me:4899: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
         case $host_os in
       hpux9* | hpux10* | hpux11*)
@@ -4930,23 +4932,23 @@ fi
     lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
   fi
 
-  echo "$as_me:4933: result: $lt_cv_prog_cc_pic_works" >&5
+  echo "$as_me:4935: result: $lt_cv_prog_cc_pic_works" >&5
 echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
 fi
 
 # Check for any special shared library compilation flags.
 if test -n "$lt_cv_prog_cc_shlib"; then
-  { echo "$as_me:4939: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
+  { echo "$as_me:4941: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
 echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
   if echo "$old_CC $old_CFLAGS " | egrep -e "[ 	]$lt_cv_prog_cc_shlib[ 	]" >/dev/null; then :
   else
-   { echo "$as_me:4943: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
+   { echo "$as_me:4945: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
 echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
     lt_cv_prog_cc_can_build_shared=no
   fi
 fi
 
-echo "$as_me:4949: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
+echo "$as_me:4951: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
 echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
 if test "${lt_cv_prog_cc_static_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4955,7 +4957,7 @@ else
   save_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
   cat >conftest.$ac_ext <<_ACEOF
-#line 4958 "configure"
+#line 4960 "configure"
 #include "confdefs.h"
 
 int
@@ -4967,16 +4969,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4970: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4972: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4973: \$? = $ac_status" >&5
+  echo "$as_me:4975: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4976: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4978: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4979: \$? = $ac_status" >&5
+  echo "$as_me:4981: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   lt_cv_prog_cc_static_works=yes
 else
@@ -4990,7 +4992,7 @@ fi
 
 # Belt *and* braces to stop my trousers falling down:
 test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
-echo "$as_me:4993: result: $lt_cv_prog_cc_static_works" >&5
+echo "$as_me:4995: result: $lt_cv_prog_cc_static_works" >&5
 echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
 
 pic_flag="$lt_cv_prog_cc_pic"
@@ -5001,7 +5003,7 @@ no_builtin_flag="$lt_cv_prog_cc_no_builtin"
 can_build_shared="$lt_cv_prog_cc_can_build_shared"
 
 # Check to see if options -o and -c are simultaneously supported by compiler
-echo "$as_me:5004: checking if $compiler supports -c -o file.$ac_objext" >&5
+echo "$as_me:5006: checking if $compiler supports -c -o file.$ac_objext" >&5
 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
 if test "${lt_cv_compiler_c_o+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5021,7 +5023,7 @@ chmod -w .
 save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
 compiler_c_o=no
-if { (eval echo configure:5024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
+if { (eval echo configure:5026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
   # The compiler can only warn and ignore the option if not recognized
   # So say no if there are warnings
   if test -s out/conftest.err; then
@@ -5045,12 +5047,12 @@ $rm -r conftest 2>/dev/null
 fi
 
 compiler_c_o=$lt_cv_compiler_c_o
-echo "$as_me:5048: result: $compiler_c_o" >&5
+echo "$as_me:5050: result: $compiler_c_o" >&5
 echo "${ECHO_T}$compiler_c_o" >&6
 
 if test x"$compiler_c_o" = x"yes"; then
   # Check to see if we can write to a .lo
-  echo "$as_me:5053: checking if $compiler supports -c -o file.lo" >&5
+  echo "$as_me:5055: checking if $compiler supports -c -o file.lo" >&5
 echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
   if test "${lt_cv_compiler_o_lo+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5062,7 +5064,7 @@ else
   save_objext="$ac_objext"
   ac_objext=lo
   cat >conftest.$ac_ext <<_ACEOF
-#line 5065 "configure"
+#line 5067 "configure"
 #include "confdefs.h"
 
 int
@@ -5074,16 +5076,16 @@ int some_variable = 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5077: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5079: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5080: \$? = $ac_status" >&5
+  echo "$as_me:5082: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5083: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5085: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5086: \$? = $ac_status" >&5
+  echo "$as_me:5088: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
       # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -5104,7 +5106,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
   compiler_o_lo=$lt_cv_compiler_o_lo
-  echo "$as_me:5107: result: $compiler_o_lo" >&5
+  echo "$as_me:5109: result: $compiler_o_lo" >&5
 echo "${ECHO_T}$compiler_o_lo" >&6
 else
   compiler_o_lo=no
@@ -5114,7 +5116,7 @@ fi
 hard_links="nottested"
 if test "$compiler_c_o" = no && test "$need_locks" != no; then
   # do not overwrite the value of need_locks provided by the user
-  echo "$as_me:5117: checking if we can lock with hard links" >&5
+  echo "$as_me:5119: checking if we can lock with hard links" >&5
 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
   hard_links=yes
   $rm conftest*
@@ -5122,10 +5124,10 @@ echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
   touch conftest.a
   ln conftest.a conftest.b 2>&5 || hard_links=no
   ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  echo "$as_me:5125: result: $hard_links" >&5
+  echo "$as_me:5127: result: $hard_links" >&5
 echo "${ECHO_T}$hard_links" >&6
   if test "$hard_links" = no; then
-    { echo "$as_me:5128: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+    { echo "$as_me:5130: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
     need_locks=warn
   fi
@@ -5135,14 +5137,14 @@ fi
 
 if test "$GCC" = yes; then
   # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
-  echo "$as_me:5138: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+  echo "$as_me:5140: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
   echo "int some_variable = 0;" > conftest.$ac_ext
   save_CFLAGS="$CFLAGS"
   CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
   compiler_rtti_exceptions=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 5145 "configure"
+#line 5147 "configure"
 #include "confdefs.h"
 
 int
@@ -5154,16 +5156,16 @@ int some_variable = 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5157: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5159: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5160: \$? = $ac_status" >&5
+  echo "$as_me:5162: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5163: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5165: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5166: \$? = $ac_status" >&5
+  echo "$as_me:5168: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
       # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@@ -5179,7 +5181,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   CFLAGS="$save_CFLAGS"
-  echo "$as_me:5182: result: $compiler_rtti_exceptions" >&5
+  echo "$as_me:5184: result: $compiler_rtti_exceptions" >&5
 echo "${ECHO_T}$compiler_rtti_exceptions" >&6
 
   if test "$compiler_rtti_exceptions" = "yes"; then
@@ -5190,7 +5192,7 @@ echo "${ECHO_T}$compiler_rtti_exceptions" >&6
 fi
 
 # See if the linker supports building shared libraries.
-echo "$as_me:5193: checking whether the linker ($LD) supports shared libraries" >&5
+echo "$as_me:5195: checking whether the linker ($LD) supports shared libraries" >&5
 echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
 
 allow_undefined_flag=
@@ -5870,12 +5872,12 @@ EOF
     ;;
   esac
 fi
-echo "$as_me:5873: result: $ld_shlibs" >&5
+echo "$as_me:5875: result: $ld_shlibs" >&5
 echo "${ECHO_T}$ld_shlibs" >&6
 test "$ld_shlibs" = no && can_build_shared=no
 
 # Check hardcoding attributes.
-echo "$as_me:5878: checking how to hardcode library paths into programs" >&5
+echo "$as_me:5880: checking how to hardcode library paths into programs" >&5
 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
 hardcode_action=
 if test -n "$hardcode_libdir_flag_spec" || \
@@ -5899,20 +5901,20 @@ else
   # directories.
   hardcode_action=unsupported
 fi
-echo "$as_me:5902: result: $hardcode_action" >&5
+echo "$as_me:5904: result: $hardcode_action" >&5
 echo "${ECHO_T}$hardcode_action" >&6
 
 striplib=
 old_striplib=
-echo "$as_me:5907: checking whether stripping libraries is possible" >&5
+echo "$as_me:5909: checking whether stripping libraries is possible" >&5
 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  echo "$as_me:5912: result: yes" >&5
+  echo "$as_me:5914: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-  echo "$as_me:5915: result: no" >&5
+  echo "$as_me:5917: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -5920,7 +5922,7 @@ reload_cmds='$LD$reload_flag -o $output$reload_objs'
 test -z "$deplibs_check_method" && deplibs_check_method=unknown
 
 # PORTME Fill in your ld.so characteristics
-echo "$as_me:5923: checking dynamic linker characteristics" >&5
+echo "$as_me:5925: checking dynamic linker characteristics" >&5
 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
 library_names_spec=
 libname_spec='lib$name'
@@ -6325,17 +6327,17 @@ sysv4*MP*)
   dynamic_linker=no
   ;;
 esac
-echo "$as_me:6328: result: $dynamic_linker" >&5
+echo "$as_me:6330: result: $dynamic_linker" >&5
 echo "${ECHO_T}$dynamic_linker" >&6
 test "$dynamic_linker" = no && can_build_shared=no
 
 # Report the final consequences.
-echo "$as_me:6333: checking if libtool supports shared libraries" >&5
+echo "$as_me:6335: checking if libtool supports shared libraries" >&5
 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
-echo "$as_me:6335: result: $can_build_shared" >&5
+echo "$as_me:6337: result: $can_build_shared" >&5
 echo "${ECHO_T}$can_build_shared" >&6
 
-echo "$as_me:6338: checking whether to build shared libraries" >&5
+echo "$as_me:6340: checking whether to build shared libraries" >&5
 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
 test "$can_build_shared" = "no" && enable_shared=no
 
@@ -6356,14 +6358,14 @@ aix4*)
   fi
   ;;
 esac
-echo "$as_me:6359: result: $enable_shared" >&5
+echo "$as_me:6361: result: $enable_shared" >&5
 echo "${ECHO_T}$enable_shared" >&6
 
-echo "$as_me:6362: checking whether to build static libraries" >&5
+echo "$as_me:6364: checking whether to build static libraries" >&5
 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
 # Make sure either enable_shared or enable_static is yes.
 test "$enable_shared" = yes || enable_static=yes
-echo "$as_me:6366: result: $enable_static" >&5
+echo "$as_me:6368: result: $enable_static" >&5
 echo "${ECHO_T}$enable_static" >&6
 
 if test "$hardcode_action" = relink; then
@@ -6401,13 +6403,13 @@ else
    ;;
 
   *)
-    echo "$as_me:6404: checking for shl_load" >&5
+    echo "$as_me:6406: checking for shl_load" >&5
 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
 if test "${ac_cv_func_shl_load+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6410 "configure"
+#line 6412 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shl_load (); below.  */
@@ -6438,16 +6440,16 @@ f = shl_load;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6441: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6443: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6444: \$? = $ac_status" >&5
+  echo "$as_me:6446: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6447: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6449: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6450: \$? = $ac_status" >&5
+  echo "$as_me:6452: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_shl_load=yes
 else
@@ -6457,12 +6459,12 @@ ac_cv_func_shl_load=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6460: result: $ac_cv_func_shl_load" >&5
+echo "$as_me:6462: result: $ac_cv_func_shl_load" >&5
 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
 if test $ac_cv_func_shl_load = yes; then
   lt_cv_dlopen="shl_load"
 else
-  echo "$as_me:6465: checking for shl_load in -ldld" >&5
+  echo "$as_me:6467: checking for shl_load in -ldld" >&5
 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6470,7 +6472,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldld  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6473 "configure"
+#line 6475 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6489,16 +6491,16 @@ shl_load ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6492: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6494: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6495: \$? = $ac_status" >&5
+  echo "$as_me:6497: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6498: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6500: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6501: \$? = $ac_status" >&5
+  echo "$as_me:6503: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dld_shl_load=yes
 else
@@ -6509,18 +6511,18 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6512: result: $ac_cv_lib_dld_shl_load" >&5
+echo "$as_me:6514: result: $ac_cv_lib_dld_shl_load" >&5
 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
 if test $ac_cv_lib_dld_shl_load = yes; then
   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
 else
-  echo "$as_me:6517: checking for dlopen" >&5
+  echo "$as_me:6519: checking for dlopen" >&5
 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
 if test "${ac_cv_func_dlopen+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6523 "configure"
+#line 6525 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dlopen (); below.  */
@@ -6551,16 +6553,16 @@ f = dlopen;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6554: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6556: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6557: \$? = $ac_status" >&5
+  echo "$as_me:6559: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6560: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6562: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6563: \$? = $ac_status" >&5
+  echo "$as_me:6565: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_dlopen=yes
 else
@@ -6570,12 +6572,12 @@ ac_cv_func_dlopen=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6573: result: $ac_cv_func_dlopen" >&5
+echo "$as_me:6575: result: $ac_cv_func_dlopen" >&5
 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
 if test $ac_cv_func_dlopen = yes; then
   lt_cv_dlopen="dlopen"
 else
-  echo "$as_me:6578: checking for dlopen in -ldl" >&5
+  echo "$as_me:6580: checking for dlopen in -ldl" >&5
 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6583,7 +6585,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6586 "configure"
+#line 6588 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6602,16 +6604,16 @@ dlopen ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6605: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6607: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6608: \$? = $ac_status" >&5
+  echo "$as_me:6610: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6611: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6613: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6614: \$? = $ac_status" >&5
+  echo "$as_me:6616: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dl_dlopen=yes
 else
@@ -6622,12 +6624,12 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6625: result: $ac_cv_lib_dl_dlopen" >&5
+echo "$as_me:6627: result: $ac_cv_lib_dl_dlopen" >&5
 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
 if test $ac_cv_lib_dl_dlopen = yes; then
   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
 else
-  echo "$as_me:6630: checking for dlopen in -lsvld" >&5
+  echo "$as_me:6632: checking for dlopen in -lsvld" >&5
 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6635,7 +6637,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsvld  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6638 "configure"
+#line 6640 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6654,16 +6656,16 @@ dlopen ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6657: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6659: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6660: \$? = $ac_status" >&5
+  echo "$as_me:6662: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6663: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6665: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6666: \$? = $ac_status" >&5
+  echo "$as_me:6668: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_svld_dlopen=yes
 else
@@ -6674,12 +6676,12 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6677: result: $ac_cv_lib_svld_dlopen" >&5
+echo "$as_me:6679: result: $ac_cv_lib_svld_dlopen" >&5
 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
 if test $ac_cv_lib_svld_dlopen = yes; then
   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
 else
-  echo "$as_me:6682: checking for dld_link in -ldld" >&5
+  echo "$as_me:6684: checking for dld_link in -ldld" >&5
 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6687,7 +6689,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldld  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6690 "configure"
+#line 6692 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6706,16 +6708,16 @@ dld_link ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6709: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6711: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6712: \$? = $ac_status" >&5
+  echo "$as_me:6714: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6715: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6717: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6718: \$? = $ac_status" >&5
+  echo "$as_me:6720: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dld_dld_link=yes
 else
@@ -6726,7 +6728,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6729: result: $ac_cv_lib_dld_dld_link" >&5
+echo "$as_me:6731: result: $ac_cv_lib_dld_dld_link" >&5
 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
 if test $ac_cv_lib_dld_dld_link = yes; then
   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
@@ -6762,7 +6764,7 @@ fi
     save_LIBS="$LIBS"
     LIBS="$lt_cv_dlopen_libs $LIBS"
 
-    echo "$as_me:6765: checking whether a program can dlopen itself" >&5
+    echo "$as_me:6767: checking whether a program can dlopen itself" >&5
 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
 if test "${lt_cv_dlopen_self+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6773,7 +6775,7 @@ else
     lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 6776 "configure"
+#line 6778 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -6834,10 +6836,10 @@ int main ()
     exit (status);
 }
 EOF
-  if { (eval echo "$as_me:6837: \"$ac_link\"") >&5
+  if { (eval echo "$as_me:6839: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6840: \$? = $ac_status" >&5
+  echo "$as_me:6842: \$? = $ac_status" >&5
   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
     (./conftest; exit; ) 2>/dev/null
     lt_status=$?
@@ -6854,12 +6856,12 @@ fi
 rm -fr conftest*
 
 fi
-echo "$as_me:6857: result: $lt_cv_dlopen_self" >&5
+echo "$as_me:6859: result: $lt_cv_dlopen_self" >&5
 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
 
     if test "x$lt_cv_dlopen_self" = xyes; then
       LDFLAGS="$LDFLAGS $link_static_flag"
-      echo "$as_me:6862: checking whether a statically linked program can dlopen itself" >&5
+      echo "$as_me:6864: checking whether a statically linked program can dlopen itself" >&5
 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
 if test "${lt_cv_dlopen_self_static+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6870,7 +6872,7 @@ else
     lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 6873 "configure"
+#line 6875 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -6931,10 +6933,10 @@ int main ()
     exit (status);
 }
 EOF
-  if { (eval echo "$as_me:6934: \"$ac_link\"") >&5
+  if { (eval echo "$as_me:6936: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6937: \$? = $ac_status" >&5
+  echo "$as_me:6939: \$? = $ac_status" >&5
   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
     (./conftest; exit; ) 2>/dev/null
     lt_status=$?
@@ -6951,7 +6953,7 @@ fi
 rm -fr conftest*
 
 fi
-echo "$as_me:6954: result: $lt_cv_dlopen_self_static" >&5
+echo "$as_me:6956: result: $lt_cv_dlopen_self_static" >&5
 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
     fi
 
@@ -6981,7 +6983,7 @@ if test "$enable_shared" = yes && test "$GCC" = yes; then
     # Test whether the compiler implicitly links with -lc since on some
     # systems, -lgcc has to come before -lc. If gcc already passes -lc
     # to ld, don't add -lc before -lgcc.
-    echo "$as_me:6984: checking whether -lc should be explicitly linked in" >&5
+    echo "$as_me:6986: checking whether -lc should be explicitly linked in" >&5
 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
     if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6989,10 +6991,10 @@ else
   $rm conftest*
     echo 'static int dummy;' > conftest.$ac_ext
 
-    if { (eval echo "$as_me:6992: \"$ac_compile\"") >&5
+    if { (eval echo "$as_me:6994: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6995: \$? = $ac_status" >&5
+  echo "$as_me:6997: \$? = $ac_status" >&5
   (exit $ac_status); }; then
       soname=conftest
       lib=conftest
@@ -7006,10 +7008,10 @@ else
       libname=conftest
       save_allow_undefined_flag=$allow_undefined_flag
       allow_undefined_flag=
-      if { (eval echo "$as_me:7009: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+      if { (eval echo "$as_me:7011: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
   ac_status=$?
-  echo "$as_me:7012: \$? = $ac_status" >&5
+  echo "$as_me:7014: \$? = $ac_status" >&5
   (exit $ac_status); }
       then
 	lt_cv_archive_cmds_need_lc=no
@@ -7024,7 +7026,7 @@ else
 
 fi
 
-    echo "$as_me:7027: result: $lt_cv_archive_cmds_need_lc" >&5
+    echo "$as_me:7029: result: $lt_cv_archive_cmds_need_lc" >&5
 echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
     ;;
   esac
@@ -7593,13 +7595,13 @@ cat >>confdefs.h <<\EOF
 #define _GNU_SOURCE 1
 EOF
 
-echo "$as_me:7596: checking for ANSI C header files" >&5
+echo "$as_me:7598: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7602 "configure"
+#line 7604 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -7607,13 +7609,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:7610: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7612: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:7616: \$? = $ac_status" >&5
+  echo "$as_me:7618: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7635,7 +7637,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 7638 "configure"
+#line 7640 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -7653,7 +7655,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 7656 "configure"
+#line 7658 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -7674,7 +7676,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7677 "configure"
+#line 7679 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -7700,15 +7702,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7703: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7705: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7706: \$? = $ac_status" >&5
+  echo "$as_me:7708: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7708: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7710: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7711: \$? = $ac_status" >&5
+  echo "$as_me:7713: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -7721,7 +7723,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:7724: result: $ac_cv_header_stdc" >&5
+echo "$as_me:7726: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -7734,23 +7736,23 @@ fi
 for ac_header in limits.h malloc.h string.h unistd.h values.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:7737: checking for $ac_header" >&5
+echo "$as_me:7739: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7743 "configure"
+#line 7745 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:7747: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7749: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:7753: \$? = $ac_status" >&5
+  echo "$as_me:7755: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7769,7 +7771,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7772: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:7774: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7779,14 +7781,14 @@ EOF
 fi
 done
 
-echo "$as_me:7782: checking for stdbool.h" >&5
+echo "$as_me:7784: checking for stdbool.h" >&5
 echo $ECHO_N "checking for stdbool.h... $ECHO_C" >&6
 if test "${gt_cv_header_stdbool_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
   cat >conftest.$ac_ext <<_ACEOF
-#line 7789 "configure"
+#line 7791 "configure"
 #include "confdefs.h"
 #include <stdbool.h>
 #if false
@@ -7808,16 +7810,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7811: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7813: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7814: \$? = $ac_status" >&5
+  echo "$as_me:7816: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7817: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7819: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7820: \$? = $ac_status" >&5
+  echo "$as_me:7822: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_header_stdbool_h=yes
 else
@@ -7828,7 +7830,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-echo "$as_me:7831: result: $gt_cv_header_stdbool_h" >&5
+echo "$as_me:7833: result: $gt_cv_header_stdbool_h" >&5
 echo "${ECHO_T}$gt_cv_header_stdbool_h" >&6
 if test $gt_cv_header_stdbool_h = yes; then
 
@@ -7839,14 +7841,14 @@ EOF
   STDBOOL_H=''
 else
   STDBOOL_H='stdbool.h'
-  echo "$as_me:7842: checking for _Bool type" >&5
+  echo "$as_me:7844: checking for _Bool type" >&5
 echo $ECHO_N "checking for _Bool type... $ECHO_C" >&6
   if test "${gt_cv_type_Bool+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 7849 "configure"
+#line 7851 "configure"
 #include "confdefs.h"
 _Bool x = sizeof (_Bool);
 int
@@ -7858,16 +7860,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7861: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7863: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7864: \$? = $ac_status" >&5
+  echo "$as_me:7866: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7867: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7869: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7870: \$? = $ac_status" >&5
+  echo "$as_me:7872: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_type_Bool=yes
 else
@@ -7878,7 +7880,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-  echo "$as_me:7881: result: $gt_cv_type_Bool" >&5
+  echo "$as_me:7883: result: $gt_cv_type_Bool" >&5
 echo "${ECHO_T}$gt_cv_type_Bool" >&6
   if test $gt_cv_type_Bool = yes; then
     HAVE__BOOL=1
@@ -7888,7 +7890,7 @@ echo "${ECHO_T}$gt_cv_type_Bool" >&6
 
 fi
 
-echo "$as_me:7891: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:7893: 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) $ECHO_C" >&6
@@ -7896,7 +7898,7 @@ else
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
-#line 7899 "configure"
+#line 7901 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -7945,16 +7947,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7948: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7950: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7951: \$? = $ac_status" >&5
+  echo "$as_me:7953: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7954: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7956: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7957: \$? = $ac_status" >&5
+  echo "$as_me:7959: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break
@@ -7971,21 +7973,21 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
-    echo "$as_me:7974: result: none needed" >&5
+    echo "$as_me:7976: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6 ;;
   *)
-    echo "$as_me:7977: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:7979: result: $ac_cv_prog_cc_stdc" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
 
-echo "$as_me:7982: checking for an ANSI C-conforming const" >&5
+echo "$as_me:7984: checking for an ANSI C-conforming const" >&5
 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
 if test "${ac_cv_c_const+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7988 "configure"
+#line 7990 "configure"
 #include "confdefs.h"
 
 int
@@ -8043,16 +8045,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8046: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8048: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8049: \$? = $ac_status" >&5
+  echo "$as_me:8051: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8052: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8054: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8055: \$? = $ac_status" >&5
+  echo "$as_me:8057: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_const=yes
 else
@@ -8062,7 +8064,7 @@ ac_cv_c_const=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8065: result: $ac_cv_c_const" >&5
+echo "$as_me:8067: result: $ac_cv_c_const" >&5
 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 
@@ -8072,7 +8074,7 @@ EOF
 
 fi
 
-echo "$as_me:8075: checking for inline" >&5
+echo "$as_me:8077: 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) $ECHO_C" >&6
@@ -8080,7 +8082,7 @@ else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat >conftest.$ac_ext <<_ACEOF
-#line 8083 "configure"
+#line 8085 "configure"
 #include "confdefs.h"
 #ifndef __cplusplus
 static $ac_kw int static_foo () {return 0; }
@@ -8089,16 +8091,16 @@ $ac_kw int foo () {return 0; }
 
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8092: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8094: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8095: \$? = $ac_status" >&5
+  echo "$as_me:8097: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8098: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8100: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8101: \$? = $ac_status" >&5
+  echo "$as_me:8103: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_inline=$ac_kw; break
 else
@@ -8109,7 +8111,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:8112: result: $ac_cv_c_inline" >&5
+echo "$as_me:8114: result: $ac_cv_c_inline" >&5
 echo "${ECHO_T}$ac_cv_c_inline" >&6
 case $ac_cv_c_inline in
   inline | yes) ;;
@@ -8124,13 +8126,13 @@ EOF
  ;;
 esac
 
-  echo "$as_me:8127: checking for signed" >&5
+  echo "$as_me:8129: checking for signed" >&5
 echo $ECHO_N "checking for signed... $ECHO_C" >&6
 if test "${bh_cv_c_signed+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8133 "configure"
+#line 8135 "configure"
 #include "confdefs.h"
 
 int
@@ -8142,16 +8144,16 @@ signed char x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8145: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8147: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8148: \$? = $ac_status" >&5
+  echo "$as_me:8150: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8151: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8153: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8154: \$? = $ac_status" >&5
+  echo "$as_me:8156: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   bh_cv_c_signed=yes
 else
@@ -8161,7 +8163,7 @@ bh_cv_c_signed=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8164: result: $bh_cv_c_signed" >&5
+echo "$as_me:8166: result: $bh_cv_c_signed" >&5
 echo "${ECHO_T}$bh_cv_c_signed" >&6
   if test $bh_cv_c_signed = no; then
 
@@ -8171,13 +8173,13 @@ EOF
 
   fi
 
-  echo "$as_me:8174: checking whether backslash-a works in strings" >&5
+  echo "$as_me:8176: 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
-#line 8180 "configure"
+#line 8182 "configure"
 #include "confdefs.h"
 
 int
@@ -8196,16 +8198,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8199: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8201: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8202: \$? = $ac_status" >&5
+  echo "$as_me:8204: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8205: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8207: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8208: \$? = $ac_status" >&5
+  echo "$as_me:8210: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_backslash_a=yes
 else
@@ -8215,7 +8217,7 @@ ac_cv_c_backslash_a=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8218: result: $ac_cv_c_backslash_a" >&5
+echo "$as_me:8220: 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
 
@@ -8225,13 +8227,13 @@ EOF
 
   fi
 
-  echo "$as_me:8228: checking for unsigned long long" >&5
+  echo "$as_me:8230: checking for unsigned long long" >&5
 echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6
 if test "${ac_cv_type_unsigned_long_long+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8234 "configure"
+#line 8236 "configure"
 #include "confdefs.h"
 unsigned long long ull = 1; int i = 63;
 int
@@ -8244,16 +8246,16 @@ unsigned long long ullmax = (unsigned long long) -1;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8247: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8249: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8250: \$? = $ac_status" >&5
+  echo "$as_me:8252: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8253: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8255: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8256: \$? = $ac_status" >&5
+  echo "$as_me:8258: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_unsigned_long_long=yes
 else
@@ -8263,7 +8265,7 @@ ac_cv_type_unsigned_long_long=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8266: result: $ac_cv_type_unsigned_long_long" >&5
+echo "$as_me:8268: result: $ac_cv_type_unsigned_long_long" >&5
 echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6
   if test $ac_cv_type_unsigned_long_long = yes; then
 
@@ -8279,28 +8281,28 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   inttypes.h stdint.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:8282: checking for $ac_header" >&5
+echo "$as_me:8284: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8288 "configure"
+#line 8290 "configure"
 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8294: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8296: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8297: \$? = $ac_status" >&5
+  echo "$as_me:8299: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8300: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8302: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8303: \$? = $ac_status" >&5
+  echo "$as_me:8305: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -8310,7 +8312,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8313: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:8315: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8320,13 +8322,13 @@ EOF
 fi
 done
 
-echo "$as_me:8323: checking for off_t" >&5
+echo "$as_me:8325: 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
-#line 8329 "configure"
+#line 8331 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8341,16 +8343,16 @@ if (sizeof (off_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8344: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8346: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8347: \$? = $ac_status" >&5
+  echo "$as_me:8349: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8350: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8352: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8353: \$? = $ac_status" >&5
+  echo "$as_me:8355: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_off_t=yes
 else
@@ -8360,7 +8362,7 @@ ac_cv_type_off_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8363: result: $ac_cv_type_off_t" >&5
+echo "$as_me:8365: 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
   :
@@ -8372,13 +8374,13 @@ EOF
 
 fi
 
-echo "$as_me:8375: checking for size_t" >&5
+echo "$as_me:8377: 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
-#line 8381 "configure"
+#line 8383 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8393,16 +8395,16 @@ if (sizeof (size_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8396: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8398: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8399: \$? = $ac_status" >&5
+  echo "$as_me:8401: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8402: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8404: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8405: \$? = $ac_status" >&5
+  echo "$as_me:8407: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_size_t=yes
 else
@@ -8412,7 +8414,7 @@ ac_cv_type_size_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8415: result: $ac_cv_type_size_t" >&5
+echo "$as_me:8417: 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
   :
@@ -8424,13 +8426,13 @@ EOF
 
 fi
 
-echo "$as_me:8427: checking for ptrdiff_t" >&5
+echo "$as_me:8429: checking for ptrdiff_t" >&5
 echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6
 if test "${ac_cv_type_ptrdiff_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8433 "configure"
+#line 8435 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8445,16 +8447,16 @@ if (sizeof (ptrdiff_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8448: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8450: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8451: \$? = $ac_status" >&5
+  echo "$as_me:8453: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8454: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8456: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8457: \$? = $ac_status" >&5
+  echo "$as_me:8459: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_ptrdiff_t=yes
 else
@@ -8464,7 +8466,7 @@ ac_cv_type_ptrdiff_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8467: result: $ac_cv_type_ptrdiff_t" >&5
+echo "$as_me:8469: result: $ac_cv_type_ptrdiff_t" >&5
 echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6
 if test $ac_cv_type_ptrdiff_t = yes; then
 
@@ -8474,13 +8476,13 @@ EOF
 
 fi
 
-  echo "$as_me:8477: checking for inttypes.h" >&5
+  echo "$as_me:8479: checking for inttypes.h" >&5
 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6
 if test "${jm_ac_cv_header_inttypes_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8483 "configure"
+#line 8485 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <inttypes.h>
@@ -8493,16 +8495,16 @@ uintmax_t i = (uintmax_t) -1;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8496: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8498: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8499: \$? = $ac_status" >&5
+  echo "$as_me:8501: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8502: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8504: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8505: \$? = $ac_status" >&5
+  echo "$as_me:8507: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   jm_ac_cv_header_inttypes_h=yes
 else
@@ -8512,7 +8514,7 @@ jm_ac_cv_header_inttypes_h=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8515: result: $jm_ac_cv_header_inttypes_h" >&5
+echo "$as_me:8517: result: $jm_ac_cv_header_inttypes_h" >&5
 echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6
   if test $jm_ac_cv_header_inttypes_h = yes; then
 
@@ -8522,13 +8524,13 @@ EOF
 
   fi
 
-  echo "$as_me:8525: checking for stdint.h" >&5
+  echo "$as_me:8527: checking for stdint.h" >&5
 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6
 if test "${jm_ac_cv_header_stdint_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8531 "configure"
+#line 8533 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <stdint.h>
@@ -8541,16 +8543,16 @@ uintmax_t i = (uintmax_t) -1;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8544: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8546: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8547: \$? = $ac_status" >&5
+  echo "$as_me:8549: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8550: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8552: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8553: \$? = $ac_status" >&5
+  echo "$as_me:8555: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   jm_ac_cv_header_stdint_h=yes
 else
@@ -8560,7 +8562,7 @@ jm_ac_cv_header_stdint_h=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8563: result: $jm_ac_cv_header_stdint_h" >&5
+echo "$as_me:8565: result: $jm_ac_cv_header_stdint_h" >&5
 echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6
   if test $jm_ac_cv_header_stdint_h = yes; then
 
@@ -8582,13 +8584,13 @@ EOF
 
   fi
 
-  echo "$as_me:8585: checking for ssize_t" >&5
+  echo "$as_me:8587: checking for ssize_t" >&5
 echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
 if test "${gt_cv_ssize_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8591 "configure"
+#line 8593 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -8604,16 +8606,16 @@ int x = sizeof (ssize_t *) + sizeof (ssize_t);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8607: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8609: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8610: \$? = $ac_status" >&5
+  echo "$as_me:8612: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8613: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8615: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8616: \$? = $ac_status" >&5
+  echo "$as_me:8618: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_ssize_t=yes
 else
@@ -8623,7 +8625,7 @@ gt_cv_ssize_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8626: result: $gt_cv_ssize_t" >&5
+echo "$as_me:8628: result: $gt_cv_ssize_t" >&5
 echo "${ECHO_T}$gt_cv_ssize_t" >&6
   if test $gt_cv_ssize_t = no; then
 
@@ -8633,13 +8635,13 @@ EOF
 
   fi
 
-echo "$as_me:8636: checking for pid_t" >&5
+echo "$as_me:8638: checking for pid_t" >&5
 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
 if test "${ac_cv_type_pid_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8642 "configure"
+#line 8644 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8654,16 +8656,16 @@ if (sizeof (pid_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8657: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8659: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8660: \$? = $ac_status" >&5
+  echo "$as_me:8662: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8663: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8665: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8666: \$? = $ac_status" >&5
+  echo "$as_me:8668: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_pid_t=yes
 else
@@ -8673,7 +8675,7 @@ ac_cv_type_pid_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8676: result: $ac_cv_type_pid_t" >&5
+echo "$as_me:8678: result: $ac_cv_type_pid_t" >&5
 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
 if test $ac_cv_type_pid_t = yes; then
   :
@@ -8687,13 +8689,13 @@ fi
 
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
-echo "$as_me:8690: checking for working alloca.h" >&5
+echo "$as_me:8692: 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
-#line 8696 "configure"
+#line 8698 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int
@@ -8705,16 +8707,16 @@ char *p = (char *) alloca (2 * sizeof (int));
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8708: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8710: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8711: \$? = $ac_status" >&5
+  echo "$as_me:8713: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8714: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8716: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8717: \$? = $ac_status" >&5
+  echo "$as_me:8719: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_working_alloca_h=yes
 else
@@ -8724,7 +8726,7 @@ ac_cv_working_alloca_h=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8727: result: $ac_cv_working_alloca_h" >&5
+echo "$as_me:8729: 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
 
@@ -8734,13 +8736,13 @@ EOF
 
 fi
 
-echo "$as_me:8737: checking for alloca" >&5
+echo "$as_me:8739: 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
-#line 8743 "configure"
+#line 8745 "configure"
 #include "confdefs.h"
 #ifdef __GNUC__
 # define alloca __builtin_alloca
@@ -8772,16 +8774,16 @@ char *p = (char *) alloca (1);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8775: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8777: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8778: \$? = $ac_status" >&5
+  echo "$as_me:8780: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8781: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8783: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8784: \$? = $ac_status" >&5
+  echo "$as_me:8786: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_alloca_works=yes
 else
@@ -8791,7 +8793,7 @@ ac_cv_func_alloca_works=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8794: result: $ac_cv_func_alloca_works" >&5
+echo "$as_me:8796: 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
@@ -8812,13 +8814,13 @@ cat >>confdefs.h <<\EOF
 #define C_ALLOCA 1
 EOF
 
-echo "$as_me:8815: checking whether \`alloca.c' needs Cray hooks" >&5
+echo "$as_me:8817: 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
-#line 8821 "configure"
+#line 8823 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -8836,18 +8838,18 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:8839: result: $ac_cv_os_cray" >&5
+echo "$as_me:8841: 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" | $as_tr_sh`
-echo "$as_me:8844: checking for $ac_func" >&5
+echo "$as_me:8846: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8850 "configure"
+#line 8852 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8878,16 +8880,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8881: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8883: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8884: \$? = $ac_status" >&5
+  echo "$as_me:8886: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8887: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8889: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8890: \$? = $ac_status" >&5
+  echo "$as_me:8892: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -8897,7 +8899,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8900: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:8902: 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
 
@@ -8911,7 +8913,7 @@ fi
   done
 fi
 
-echo "$as_me:8914: checking stack direction for C alloca" >&5
+echo "$as_me:8916: 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) $ECHO_C" >&6
@@ -8920,7 +8922,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8923 "configure"
+#line 8925 "configure"
 #include "confdefs.h"
 int
 find_stack_direction ()
@@ -8943,15 +8945,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8946: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8948: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8949: \$? = $ac_status" >&5
+  echo "$as_me:8951: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8951: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8953: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8954: \$? = $ac_status" >&5
+  echo "$as_me:8956: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_stack_direction=1
 else
@@ -8963,7 +8965,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:8966: result: $ac_cv_c_stack_direction" >&5
+echo "$as_me:8968: result: $ac_cv_c_stack_direction" >&5
 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
 
 cat >>confdefs.h <<EOF
@@ -8975,13 +8977,13 @@ fi
 for ac_func in vprintf
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:8978: checking for $ac_func" >&5
+echo "$as_me:8980: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8984 "configure"
+#line 8986 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9012,16 +9014,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9015: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9017: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9018: \$? = $ac_status" >&5
+  echo "$as_me:9020: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9021: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9023: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9024: \$? = $ac_status" >&5
+  echo "$as_me:9026: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -9031,20 +9033,20 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9034: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:9036: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 EOF
 
-echo "$as_me:9041: checking for _doprnt" >&5
+echo "$as_me:9043: checking for _doprnt" >&5
 echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6
 if test "${ac_cv_func__doprnt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9047 "configure"
+#line 9049 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _doprnt (); below.  */
@@ -9075,16 +9077,16 @@ f = _doprnt;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9078: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9080: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9081: \$? = $ac_status" >&5
+  echo "$as_me:9083: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9084: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9086: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9087: \$? = $ac_status" >&5
+  echo "$as_me:9089: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func__doprnt=yes
 else
@@ -9094,7 +9096,7 @@ ac_cv_func__doprnt=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9097: result: $ac_cv_func__doprnt" >&5
+echo "$as_me:9099: result: $ac_cv_func__doprnt" >&5
 echo "${ECHO_T}$ac_cv_func__doprnt" >&6
 if test $ac_cv_func__doprnt = yes; then
 
@@ -9111,13 +9113,13 @@ for ac_func in getcwd mblen memcpy posix_spawn putc_unlocked raise select \
 strerror strtoul uname utime utimes
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:9114: checking for $ac_func" >&5
+echo "$as_me:9116: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9120 "configure"
+#line 9122 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9148,16 +9150,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9151: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9153: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9154: \$? = $ac_status" >&5
+  echo "$as_me:9156: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9157: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9159: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9160: \$? = $ac_status" >&5
+  echo "$as_me:9162: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -9167,7 +9169,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9170: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:9172: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9181,13 +9183,13 @@ for ac_func in memset stpcpy strcspn \
 strcasecmp strncasecmp strpbrk strstr vasprintf
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:9184: checking for $ac_func" >&5
+echo "$as_me:9186: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9190 "configure"
+#line 9192 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9218,16 +9220,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9221: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9223: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9224: \$? = $ac_status" >&5
+  echo "$as_me:9226: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9227: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9229: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9230: \$? = $ac_status" >&5
+  echo "$as_me:9232: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -9237,7 +9239,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9240: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:9242: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9250,13 +9252,13 @@ fi
 done
 
   am_getline_needs_run_time_check=no
-  echo "$as_me:9253: checking for getline" >&5
+  echo "$as_me:9255: checking for getline" >&5
 echo $ECHO_N "checking for getline... $ECHO_C" >&6
 if test "${ac_cv_func_getline+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9259 "configure"
+#line 9261 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getline (); below.  */
@@ -9287,16 +9289,16 @@ f = getline;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9290: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9292: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9293: \$? = $ac_status" >&5
+  echo "$as_me:9295: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9296: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9298: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9299: \$? = $ac_status" >&5
+  echo "$as_me:9301: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_getline=yes
 else
@@ -9306,7 +9308,7 @@ ac_cv_func_getline=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9309: result: $ac_cv_func_getline" >&5
+echo "$as_me:9311: result: $ac_cv_func_getline" >&5
 echo "${ECHO_T}$ac_cv_func_getline" >&6
 if test $ac_cv_func_getline = yes; then
   		am_getline_needs_run_time_check=yes
@@ -9315,7 +9317,7 @@ else
 fi
 
   if test $am_getline_needs_run_time_check = yes; then
-    echo "$as_me:9318: checking for working getline function" >&5
+    echo "$as_me:9320: checking for working getline function" >&5
 echo $ECHO_N "checking for working getline function... $ECHO_C" >&6
 if test "${am_cv_func_working_getline+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9325,7 +9327,7 @@ else
   am_cv_func_working_getline=no
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9328 "configure"
+#line 9330 "configure"
 #include "confdefs.h"
 
 #    include <stdio.h>
@@ -9345,15 +9347,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:9348: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9350: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9351: \$? = $ac_status" >&5
+  echo "$as_me:9353: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:9353: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9355: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9356: \$? = $ac_status" >&5
+  echo "$as_me:9358: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_func_working_getline=yes
 else
@@ -9365,7 +9367,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:9368: result: $am_cv_func_working_getline" >&5
+echo "$as_me:9370: result: $am_cv_func_working_getline" >&5
 echo "${ECHO_T}$am_cv_func_working_getline" >&6
   fi
 
@@ -9384,13 +9386,13 @@ if test $am_cv_func_working_getline != yes; then
 for ac_func in getdelim
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:9387: checking for $ac_func" >&5
+echo "$as_me:9389: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9393 "configure"
+#line 9395 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9421,16 +9423,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9424: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9426: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9427: \$? = $ac_status" >&5
+  echo "$as_me:9429: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9430: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9432: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9433: \$? = $ac_status" >&5
+  echo "$as_me:9435: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -9440,7 +9442,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9443: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:9445: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9452,7 +9454,7 @@ done
 
 fi
 
-            echo "$as_me:9455: checking for working fnmatch function" >&5
+            echo "$as_me:9457: checking for working fnmatch function" >&5
 echo $ECHO_N "checking for working fnmatch function... $ECHO_C" >&6
 if test "${gt_cv_func_fnmatch_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9462,7 +9464,7 @@ else
   gt_cv_func_fnmatch_works=no
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9465 "configure"
+#line 9467 "configure"
 #include "confdefs.h"
 
 #     include <stdlib.h>
@@ -9475,15 +9477,15 @@ else
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:9478: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9480: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9481: \$? = $ac_status" >&5
+  echo "$as_me:9483: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:9483: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9485: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9486: \$? = $ac_status" >&5
+  echo "$as_me:9488: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_func_fnmatch_works=yes
 else
@@ -9496,7 +9498,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:9499: result: $gt_cv_func_fnmatch_works" >&5
+echo "$as_me:9501: result: $gt_cv_func_fnmatch_works" >&5
 echo "${ECHO_T}$gt_cv_func_fnmatch_works" >&6
   if test $gt_cv_func_fnmatch_works = yes; then
 
@@ -9523,23 +9525,23 @@ EOF
 for ac_header in limits.h stdlib.h string.h wchar.h wctype.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:9526: checking for $ac_header" >&5
+echo "$as_me:9528: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9532 "configure"
+#line 9534 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:9536: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9538: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9542: \$? = $ac_status" >&5
+  echo "$as_me:9544: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9558,7 +9560,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9561: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:9563: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9571,13 +9573,13 @@ done
 for ac_func in isascii iswcntrl iswprint mbsinit wcwidth
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:9574: checking for $ac_func" >&5
+echo "$as_me:9576: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9580 "configure"
+#line 9582 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9608,16 +9610,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9611: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9613: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9614: \$? = $ac_status" >&5
+  echo "$as_me:9616: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9617: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9619: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9620: \$? = $ac_status" >&5
+  echo "$as_me:9622: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -9627,7 +9629,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9630: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:9632: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9637,13 +9639,13 @@ EOF
 fi
 done
 
-  echo "$as_me:9640: checking whether mbrtowc and mbstate_t are properly declared" >&5
+  echo "$as_me:9642: checking whether mbrtowc and mbstate_t are properly declared" >&5
 echo $ECHO_N "checking whether mbrtowc and mbstate_t are properly declared... $ECHO_C" >&6
 if test "${jm_cv_func_mbrtowc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9646 "configure"
+#line 9648 "configure"
 #include "confdefs.h"
 #include <wchar.h>
 int
@@ -9655,16 +9657,16 @@ mbstate_t state; return ! (sizeof state && mbrtowc);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9658: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9660: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9661: \$? = $ac_status" >&5
+  echo "$as_me:9663: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9664: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9666: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9667: \$? = $ac_status" >&5
+  echo "$as_me:9669: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   jm_cv_func_mbrtowc=yes
 else
@@ -9674,7 +9676,7 @@ jm_cv_func_mbrtowc=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9677: result: $jm_cv_func_mbrtowc" >&5
+echo "$as_me:9679: result: $jm_cv_func_mbrtowc" >&5
 echo "${ECHO_T}$jm_cv_func_mbrtowc" >&6
   if test $jm_cv_func_mbrtowc = yes; then
 
@@ -9684,13 +9686,13 @@ EOF
 
   fi
 
-  echo "$as_me:9687: checking whether wcwidth is declared" >&5
+  echo "$as_me:9689: checking whether wcwidth is declared" >&5
 echo $ECHO_N "checking whether wcwidth is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_wcwidth+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9693 "configure"
+#line 9695 "configure"
 #include "confdefs.h"
 
 /* AIX 3.2.5 declares wcwidth in <string.h>. */
@@ -9714,16 +9716,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9717: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9719: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9720: \$? = $ac_status" >&5
+  echo "$as_me:9722: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9723: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9725: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9726: \$? = $ac_status" >&5
+  echo "$as_me:9728: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_have_decl_wcwidth=yes
 else
@@ -9733,7 +9735,7 @@ ac_cv_have_decl_wcwidth=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:9736: result: $ac_cv_have_decl_wcwidth" >&5
+echo "$as_me:9738: result: $ac_cv_have_decl_wcwidth" >&5
 echo "${ECHO_T}$ac_cv_have_decl_wcwidth" >&6
   if test $ac_cv_have_decl_wcwidth = yes; then
     ac_val=1
@@ -9748,23 +9750,23 @@ EOF
 for ac_header in stdlib.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:9751: checking for $ac_header" >&5
+echo "$as_me:9753: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9757 "configure"
+#line 9759 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:9761: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9763: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9767: \$? = $ac_status" >&5
+  echo "$as_me:9769: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9783,7 +9785,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9786: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:9788: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9793,13 +9795,13 @@ EOF
 fi
 done
 
-   echo "$as_me:9796: checking for mbstate_t" >&5
+   echo "$as_me:9798: 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
-#line 9802 "configure"
+#line 9804 "configure"
 #include "confdefs.h"
 
 #if HAVE_STDLIB_H
@@ -9815,16 +9817,16 @@ mbstate_t x; return sizeof x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9818: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9820: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9821: \$? = $ac_status" >&5
+  echo "$as_me:9823: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9824: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9826: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9827: \$? = $ac_status" >&5
+  echo "$as_me:9829: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_mbstate_t=yes
 else
@@ -9834,7 +9836,7 @@ ac_cv_type_mbstate_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:9837: result: $ac_cv_type_mbstate_t" >&5
+echo "$as_me:9839: 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
 
@@ -9847,13 +9849,13 @@ EOF
 ac_header_dirent=no
 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
-echo "$as_me:9850: checking for $ac_hdr that defines DIR" >&5
+echo "$as_me:9852: checking for $ac_hdr that defines DIR" >&5
 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9856 "configure"
+#line 9858 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -9868,16 +9870,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9871: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9873: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9874: \$? = $ac_status" >&5
+  echo "$as_me:9876: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9877: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9879: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9880: \$? = $ac_status" >&5
+  echo "$as_me:9882: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -9887,7 +9889,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:9890: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:9892: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9900,7 +9902,7 @@ fi
 done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
-  echo "$as_me:9903: checking for opendir in -ldir" >&5
+  echo "$as_me:9905: checking for opendir in -ldir" >&5
 echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6
 if test "${ac_cv_lib_dir_opendir+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9908,7 +9910,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldir  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9911 "configure"
+#line 9913 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9927,16 +9929,16 @@ opendir ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9930: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9932: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9933: \$? = $ac_status" >&5
+  echo "$as_me:9935: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9936: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9938: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9939: \$? = $ac_status" >&5
+  echo "$as_me:9941: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dir_opendir=yes
 else
@@ -9947,14 +9949,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9950: result: $ac_cv_lib_dir_opendir" >&5
+echo "$as_me:9952: result: $ac_cv_lib_dir_opendir" >&5
 echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6
 if test $ac_cv_lib_dir_opendir = yes; then
   LIBS="$LIBS -ldir"
 fi
 
 else
-  echo "$as_me:9957: checking for opendir in -lx" >&5
+  echo "$as_me:9959: checking for opendir in -lx" >&5
 echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6
 if test "${ac_cv_lib_x_opendir+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9962,7 +9964,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lx  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9965 "configure"
+#line 9967 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9981,16 +9983,16 @@ opendir ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9984: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9986: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9987: \$? = $ac_status" >&5
+  echo "$as_me:9989: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9990: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9992: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9993: \$? = $ac_status" >&5
+  echo "$as_me:9995: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_x_opendir=yes
 else
@@ -10001,7 +10003,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10004: result: $ac_cv_lib_x_opendir" >&5
+echo "$as_me:10006: result: $ac_cv_lib_x_opendir" >&5
 echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6
 if test $ac_cv_lib_x_opendir = yes; then
   LIBS="$LIBS -lx"
@@ -10009,7 +10011,7 @@ fi
 
 fi
 
-  echo "$as_me:10012: checking whether closedir returns void" >&5
+  echo "$as_me:10014: checking whether closedir returns void" >&5
 echo $ECHO_N "checking whether closedir returns void... $ECHO_C" >&6
 if test "${ac_cv_func_closedir_void+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10018,7 +10020,7 @@ else
   ac_cv_func_closedir_void=yes
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10021 "configure"
+#line 10023 "configure"
 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header_dirent>
@@ -10035,15 +10037,15 @@ exit (closedir (opendir (".")) != 0);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10038: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10040: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10041: \$? = $ac_status" >&5
+  echo "$as_me:10043: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10043: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10045: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10046: \$? = $ac_status" >&5
+  echo "$as_me:10048: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_closedir_void=no
 else
@@ -10055,7 +10057,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:10058: result: $ac_cv_func_closedir_void" >&5
+echo "$as_me:10060: result: $ac_cv_func_closedir_void" >&5
 echo "${ECHO_T}$ac_cv_func_closedir_void" >&6
 if test $ac_cv_func_closedir_void = yes; then
 
@@ -10068,23 +10070,23 @@ fi
 for ac_header in limits.h string.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:10071: checking for $ac_header" >&5
+echo "$as_me:10073: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10077 "configure"
+#line 10079 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:10081: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:10083: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:10087: \$? = $ac_status" >&5
+  echo "$as_me:10089: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -10103,7 +10105,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:10106: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:10108: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10113,7 +10115,7 @@ EOF
 fi
 done
 
-    echo "$as_me:10116: checking for long file names" >&5
+    echo "$as_me:10118: checking for long file names" >&5
 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
 if test "${ac_cv_sys_long_file_names+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10152,7 +10154,7 @@ for ac_dir in  . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
   rm -rf $ac_xdir 2>/dev/null
 done
 fi
-echo "$as_me:10155: result: $ac_cv_sys_long_file_names" >&5
+echo "$as_me:10157: result: $ac_cv_sys_long_file_names" >&5
 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
 if test $ac_cv_sys_long_file_names = yes; then
 
@@ -10165,13 +10167,13 @@ fi
 for ac_func in pathconf
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:10168: checking for $ac_func" >&5
+echo "$as_me:10170: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10174 "configure"
+#line 10176 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10202,16 +10204,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10205: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10207: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10208: \$? = $ac_status" >&5
+  echo "$as_me:10210: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10211: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10213: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10214: \$? = $ac_status" >&5
+  echo "$as_me:10216: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -10221,7 +10223,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10224: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:10226: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10234,23 +10236,23 @@ done
 for ac_header in limits.h string.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:10237: checking for $ac_header" >&5
+echo "$as_me:10239: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10243 "configure"
+#line 10245 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:10247: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:10249: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:10253: \$? = $ac_status" >&5
+  echo "$as_me:10255: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -10269,7 +10271,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:10272: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:10274: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10282,23 +10284,23 @@ done
 for ac_header in unistd.h vfork.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:10285: checking for $ac_header" >&5
+echo "$as_me:10287: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10291 "configure"
+#line 10293 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:10295: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:10297: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:10301: \$? = $ac_status" >&5
+  echo "$as_me:10303: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -10317,7 +10319,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:10320: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:10322: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10330,13 +10332,13 @@ done
 for ac_func in fork vfork
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:10333: checking for $ac_func" >&5
+echo "$as_me:10335: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10339 "configure"
+#line 10341 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10367,16 +10369,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10370: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10372: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10373: \$? = $ac_status" >&5
+  echo "$as_me:10375: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10376: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10378: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10379: \$? = $ac_status" >&5
+  echo "$as_me:10381: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -10386,7 +10388,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10389: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:10391: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10398,7 +10400,7 @@ done
 
 ac_cv_func_fork_works=$ac_cv_func_fork
 if test "x$ac_cv_func_fork" = xyes; then
-  echo "$as_me:10401: checking for working fork" >&5
+  echo "$as_me:10403: checking for working fork" >&5
 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
 if test "${ac_cv_func_fork_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10421,15 +10423,15 @@ else
       }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10424: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10426: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10427: \$? = $ac_status" >&5
+  echo "$as_me:10429: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10429: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10431: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10432: \$? = $ac_status" >&5
+  echo "$as_me:10434: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_fork_works=yes
 else
@@ -10441,7 +10443,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:10444: result: $ac_cv_func_fork_works" >&5
+echo "$as_me:10446: result: $ac_cv_func_fork_works" >&5
 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
 
 fi
@@ -10455,12 +10457,12 @@ if test "x$ac_cv_func_fork_works" = xcross; then
       ac_cv_func_fork_works=yes
       ;;
   esac
-  { echo "$as_me:10458: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
+  { echo "$as_me:10460: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
 echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;}
 fi
 ac_cv_func_vfork_works=$ac_cv_func_vfork
 if test "x$ac_cv_func_vfork" = xyes; then
-  echo "$as_me:10463: checking for working vfork" >&5
+  echo "$as_me:10465: checking for working vfork" >&5
 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
 if test "${ac_cv_func_vfork_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10469,7 +10471,7 @@ else
   ac_cv_func_vfork_works=cross
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10472 "configure"
+#line 10474 "configure"
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
@@ -10566,15 +10568,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10569: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10571: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10572: \$? = $ac_status" >&5
+  echo "$as_me:10574: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10574: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10576: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10577: \$? = $ac_status" >&5
+  echo "$as_me:10579: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_vfork_works=yes
 else
@@ -10586,13 +10588,13 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:10589: result: $ac_cv_func_vfork_works" >&5
+echo "$as_me:10591: result: $ac_cv_func_vfork_works" >&5
 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
 
 fi;
 if test "x$ac_cv_func_fork_works" = xcross; then
   ac_cv_func_vfork_works=ac_cv_func_vfork
-  { echo "$as_me:10595: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
+  { echo "$as_me:10597: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
 echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;}
 fi
 
@@ -10620,13 +10622,13 @@ fi
 for ac_func in waitpid
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:10623: checking for $ac_func" >&5
+echo "$as_me:10625: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10629 "configure"
+#line 10631 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10657,16 +10659,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10660: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10662: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10663: \$? = $ac_status" >&5
+  echo "$as_me:10665: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10666: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10668: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10669: \$? = $ac_status" >&5
+  echo "$as_me:10671: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -10676,7 +10678,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10679: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:10681: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10686,13 +10688,13 @@ EOF
 fi
 done
 
-echo "$as_me:10689: checking for union wait" >&5
+echo "$as_me:10691: checking for union wait" >&5
 echo $ECHO_N "checking for union wait... $ECHO_C" >&6
 if test "${gt_cv_union_wait+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10695 "configure"
+#line 10697 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -10720,16 +10722,16 @@ pid = waitpid (-1, &status, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10723: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10725: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10726: \$? = $ac_status" >&5
+  echo "$as_me:10728: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10729: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10731: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10732: \$? = $ac_status" >&5
+  echo "$as_me:10734: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_union_wait=yes
 else
@@ -10747,16 +10749,16 @@ cat >>confdefs.h <<\EOF
 EOF
 
 fi
-echo "$as_me:10750: result: $gt_cv_union_wait" >&5
+echo "$as_me:10752: result: $gt_cv_union_wait" >&5
 echo "${ECHO_T}$gt_cv_union_wait" >&6
 
-  echo "$as_me:10753: checking whether stat file-mode macros are broken" >&5
+  echo "$as_me:10755: checking whether stat file-mode macros are broken" >&5
 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
 if test "${ac_cv_header_stat_broken+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10759 "configure"
+#line 10761 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -10795,7 +10797,7 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:10798: result: $ac_cv_header_stat_broken" >&5
+echo "$as_me:10800: result: $ac_cv_header_stat_broken" >&5
 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
 if test $ac_cv_header_stat_broken = yes; then
 
@@ -10808,13 +10810,13 @@ fi
 for ac_func in __secure_getenv
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:10811: checking for $ac_func" >&5
+echo "$as_me:10813: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10817 "configure"
+#line 10819 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10845,16 +10847,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10848: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10850: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10851: \$? = $ac_status" >&5
+  echo "$as_me:10853: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10854: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10856: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10857: \$? = $ac_status" >&5
+  echo "$as_me:10859: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -10864,7 +10866,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10867: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:10869: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10877,13 +10879,13 @@ done
 for ac_func in mkdtemp
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:10880: checking for $ac_func" >&5
+echo "$as_me:10882: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10886 "configure"
+#line 10888 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10914,16 +10916,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10917: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10919: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10920: \$? = $ac_status" >&5
+  echo "$as_me:10922: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10923: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10925: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10926: \$? = $ac_status" >&5
+  echo "$as_me:10928: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -10933,7 +10935,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10936: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:10938: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10945,13 +10947,13 @@ else
 fi
 done
 
-  echo "$as_me:10948: checking whether stat file-mode macros are broken" >&5
+  echo "$as_me:10950: checking whether stat file-mode macros are broken" >&5
 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
 if test "${ac_cv_header_stat_broken+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10954 "configure"
+#line 10956 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -10990,7 +10992,7 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:10993: result: $ac_cv_header_stat_broken" >&5
+echo "$as_me:10995: result: $ac_cv_header_stat_broken" >&5
 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
 if test $ac_cv_header_stat_broken = yes; then
 
@@ -11000,13 +11002,13 @@ EOF
 
 fi
 
-  echo "$as_me:11003: checking for inttypes.h" >&5
+  echo "$as_me:11005: checking for inttypes.h" >&5
 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6
 if test "${jm_ac_cv_header_inttypes_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11009 "configure"
+#line 11011 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <inttypes.h>
@@ -11019,16 +11021,16 @@ uintmax_t i = (uintmax_t) -1;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11022: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11024: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11025: \$? = $ac_status" >&5
+  echo "$as_me:11027: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11028: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11030: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11031: \$? = $ac_status" >&5
+  echo "$as_me:11033: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   jm_ac_cv_header_inttypes_h=yes
 else
@@ -11038,7 +11040,7 @@ jm_ac_cv_header_inttypes_h=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11041: result: $jm_ac_cv_header_inttypes_h" >&5
+echo "$as_me:11043: result: $jm_ac_cv_header_inttypes_h" >&5
 echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6
   if test $jm_ac_cv_header_inttypes_h = yes; then
 
@@ -11048,13 +11050,13 @@ EOF
 
   fi
 
-  echo "$as_me:11051: checking for stdint.h" >&5
+  echo "$as_me:11053: checking for stdint.h" >&5
 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6
 if test "${jm_ac_cv_header_stdint_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11057 "configure"
+#line 11059 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <stdint.h>
@@ -11067,16 +11069,16 @@ uintmax_t i = (uintmax_t) -1;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11070: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11072: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11073: \$? = $ac_status" >&5
+  echo "$as_me:11075: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11076: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11078: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11079: \$? = $ac_status" >&5
+  echo "$as_me:11081: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   jm_ac_cv_header_stdint_h=yes
 else
@@ -11086,7 +11088,7 @@ jm_ac_cv_header_stdint_h=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11089: result: $jm_ac_cv_header_stdint_h" >&5
+echo "$as_me:11091: result: $jm_ac_cv_header_stdint_h" >&5
 echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6
   if test $jm_ac_cv_header_stdint_h = yes; then
 
@@ -11099,23 +11101,23 @@ EOF
 for ac_header in fcntl.h sys/time.h time.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11102: checking for $ac_header" >&5
+echo "$as_me:11104: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11108 "configure"
+#line 11110 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11112: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11114: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11118: \$? = $ac_status" >&5
+  echo "$as_me:11120: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11134,7 +11136,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11137: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11139: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11147,13 +11149,13 @@ done
 for ac_func in gettimeofday
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:11150: checking for $ac_func" >&5
+echo "$as_me:11152: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11156 "configure"
+#line 11158 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -11184,16 +11186,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11187: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11189: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11190: \$? = $ac_status" >&5
+  echo "$as_me:11192: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11193: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11195: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11196: \$? = $ac_status" >&5
+  echo "$as_me:11198: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -11203,7 +11205,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11206: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:11208: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11215,7 +11217,7 @@ done
 
   signals_not_posix=
   cat >conftest.$ac_ext <<_ACEOF
-#line 11218 "configure"
+#line 11220 "configure"
 #include "confdefs.h"
 #include <signal.h>
 
@@ -11229,13 +11231,13 @@ fi
 rm -f conftest*
 
   if test -z "$signals_not_posix"; then
-    echo "$as_me:11232: checking for sigprocmask" >&5
+    echo "$as_me:11234: checking for sigprocmask" >&5
 echo $ECHO_N "checking for sigprocmask... $ECHO_C" >&6
 if test "${ac_cv_func_sigprocmask+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11238 "configure"
+#line 11240 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char sigprocmask (); below.  */
@@ -11266,16 +11268,16 @@ f = sigprocmask;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11269: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11271: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11272: \$? = $ac_status" >&5
+  echo "$as_me:11274: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11275: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11277: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11278: \$? = $ac_status" >&5
+  echo "$as_me:11280: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_sigprocmask=yes
 else
@@ -11285,7 +11287,7 @@ ac_cv_func_sigprocmask=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11288: result: $ac_cv_func_sigprocmask" >&5
+echo "$as_me:11290: result: $ac_cv_func_sigprocmask" >&5
 echo "${ECHO_T}$ac_cv_func_sigprocmask" >&6
 if test $ac_cv_func_sigprocmask = yes; then
 
@@ -11297,13 +11299,13 @@ fi
 
   fi
 
-  echo "$as_me:11300: checking for signal handlers with siginfo_t" >&5
+  echo "$as_me:11302: checking for signal handlers with siginfo_t" >&5
 echo $ECHO_N "checking for signal handlers with siginfo_t... $ECHO_C" >&6
 if test "${gt_cv_siginfo_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11306 "configure"
+#line 11308 "configure"
 #include "confdefs.h"
 
 #include <signal.h>
@@ -11321,16 +11323,16 @@ action.sa_sigaction = (void *) 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11324: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11326: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11327: \$? = $ac_status" >&5
+  echo "$as_me:11329: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11330: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11332: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11333: \$? = $ac_status" >&5
+  echo "$as_me:11335: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_siginfo_t=yes
 else
@@ -11340,7 +11342,7 @@ gt_cv_siginfo_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11343: result: $gt_cv_siginfo_t" >&5
+echo "$as_me:11345: result: $gt_cv_siginfo_t" >&5
 echo "${ECHO_T}$gt_cv_siginfo_t" >&6
   if test $gt_cv_siginfo_t = yes; then
 
@@ -11353,13 +11355,13 @@ EOF
 for ac_func in setenv unsetenv
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:11356: checking for $ac_func" >&5
+echo "$as_me:11358: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11362 "configure"
+#line 11364 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -11390,16 +11392,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11393: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11395: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11396: \$? = $ac_status" >&5
+  echo "$as_me:11398: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11399: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11401: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11402: \$? = $ac_status" >&5
+  echo "$as_me:11404: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -11409,7 +11411,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11412: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:11414: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11424,23 +11426,23 @@ done
 for ac_header in search.h stdlib.h string.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11427: checking for $ac_header" >&5
+echo "$as_me:11429: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11433 "configure"
+#line 11435 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11437: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11439: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11443: \$? = $ac_status" >&5
+  echo "$as_me:11445: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11459,7 +11461,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11462: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11464: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11472,13 +11474,13 @@ done
 for ac_func in tsearch
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:11475: checking for $ac_func" >&5
+echo "$as_me:11477: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11481 "configure"
+#line 11483 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -11509,16 +11511,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11512: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11514: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11515: \$? = $ac_status" >&5
+  echo "$as_me:11517: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11518: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11520: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11521: \$? = $ac_status" >&5
+  echo "$as_me:11523: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -11528,7 +11530,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11531: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:11533: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11538,14 +11540,14 @@ EOF
 fi
 done
 
-  echo "$as_me:11541: checking if errno is properly declared" >&5
+  echo "$as_me:11543: checking if errno is properly declared" >&5
 echo $ECHO_N "checking if errno is properly declared... $ECHO_C" >&6
   if test "${gt_cv_var_errno_declaration+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 11548 "configure"
+#line 11550 "configure"
 #include "confdefs.h"
 #include <errno.h>
       extern struct { int foo; } errno;
@@ -11558,16 +11560,16 @@ errno.foo = 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11561: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11563: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11564: \$? = $ac_status" >&5
+  echo "$as_me:11566: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11567: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11569: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11570: \$? = $ac_status" >&5
+  echo "$as_me:11572: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_var_errno_declaration=no
 else
@@ -11578,7 +11580,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-  echo "$as_me:11581: result: $gt_cv_var_errno_declaration" >&5
+  echo "$as_me:11583: result: $gt_cv_var_errno_declaration" >&5
 echo "${ECHO_T}$gt_cv_var_errno_declaration" >&6
   if test $gt_cv_var_errno_declaration = yes; then
 
@@ -11588,14 +11590,14 @@ EOF
 
   fi
 
-  echo "$as_me:11591: checking if environ is properly declared" >&5
+  echo "$as_me:11593: checking if environ is properly declared" >&5
 echo $ECHO_N "checking if environ is properly declared... $ECHO_C" >&6
   if test "${gt_cv_var_environ_declaration+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 11598 "configure"
+#line 11600 "configure"
 #include "confdefs.h"
 #include <unistd.h>
       extern struct { int foo; } environ;
@@ -11608,16 +11610,16 @@ environ.foo = 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11611: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11613: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11614: \$? = $ac_status" >&5
+  echo "$as_me:11616: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11617: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11619: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11620: \$? = $ac_status" >&5
+  echo "$as_me:11622: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_var_environ_declaration=no
 else
@@ -11628,7 +11630,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-  echo "$as_me:11631: result: $gt_cv_var_environ_declaration" >&5
+  echo "$as_me:11633: result: $gt_cv_var_environ_declaration" >&5
 echo "${ECHO_T}$gt_cv_var_environ_declaration" >&6
   if test $gt_cv_var_environ_declaration = yes; then
 
@@ -11638,13 +11640,13 @@ EOF
 
   fi
 
-  echo "$as_me:11641: checking for error_at_line" >&5
+  echo "$as_me:11643: checking for error_at_line" >&5
 echo $ECHO_N "checking for error_at_line... $ECHO_C" >&6
 if test "${am_cv_lib_error_at_line+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11647 "configure"
+#line 11649 "configure"
 #include "confdefs.h"
 
 int
@@ -11656,16 +11658,16 @@ error_at_line(0, 0, "", 0, "");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11659: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11661: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11662: \$? = $ac_status" >&5
+  echo "$as_me:11664: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11665: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11667: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11668: \$? = $ac_status" >&5
+  echo "$as_me:11670: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_lib_error_at_line=yes
 else
@@ -11675,7 +11677,7 @@ am_cv_lib_error_at_line=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11678: result: $am_cv_lib_error_at_line" >&5
+echo "$as_me:11680: result: $am_cv_lib_error_at_line" >&5
 echo "${ECHO_T}$am_cv_lib_error_at_line" >&6
   if test $am_cv_lib_error_at_line = yes; then
 
@@ -11688,23 +11690,23 @@ EOF
 for ac_header in locale.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11691: checking for $ac_header" >&5
+echo "$as_me:11693: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11697 "configure"
+#line 11699 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11701: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11703: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11707: \$? = $ac_status" >&5
+  echo "$as_me:11709: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11723,7 +11725,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11726: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11728: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11733,14 +11735,14 @@ EOF
 fi
 done
 
-echo "$as_me:11736: checking for setlocale declaration" >&5
+echo "$as_me:11738: checking for setlocale declaration" >&5
 echo $ECHO_N "checking for setlocale declaration... $ECHO_C" >&6
 if test "${gt_cv_proto_setlocale+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 11743 "configure"
+#line 11745 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -11764,16 +11766,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11767: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11769: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11770: \$? = $ac_status" >&5
+  echo "$as_me:11772: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11773: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11775: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11776: \$? = $ac_status" >&5
+  echo "$as_me:11778: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_proto_setlocale_arg1=""
 else
@@ -11786,7 +11788,7 @@ gt_cv_proto_setlocale="extern char *setlocale (int category, $gt_cv_proto_setloc
 fi
 
 gt_cv_proto_setlocale=`echo "$gt_cv_proto_setlocale" | tr -s ' ' | sed -e 's/( /(/'`
-echo "$as_me:11789: result: ${ac_t:-
+echo "$as_me:11791: result: ${ac_t:-
          }$gt_cv_proto_setlocale" >&5
 echo "${ECHO_T}${ac_t:-
          }$gt_cv_proto_setlocale" >&6
@@ -11798,23 +11800,23 @@ EOF
 for ac_header in arpa/inet.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11801: checking for $ac_header" >&5
+echo "$as_me:11803: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11807 "configure"
+#line 11809 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11811: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11813: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11817: \$? = $ac_status" >&5
+  echo "$as_me:11819: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11833,7 +11835,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11836: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11838: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11846,13 +11848,13 @@ done
 for ac_func in gethostname gethostbyname inet_ntop
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:11849: checking for $ac_func" >&5
+echo "$as_me:11851: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11855 "configure"
+#line 11857 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -11883,16 +11885,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11886: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11888: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11889: \$? = $ac_status" >&5
+  echo "$as_me:11891: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11892: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11894: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11895: \$? = $ac_status" >&5
+  echo "$as_me:11897: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -11902,7 +11904,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11905: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:11907: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11912,14 +11914,14 @@ EOF
 fi
 done
 
-  echo "$as_me:11915: checking for IPv6 sockets" >&5
+  echo "$as_me:11917: checking for IPv6 sockets" >&5
 echo $ECHO_N "checking for IPv6 sockets... $ECHO_C" >&6
   if test "${gt_cv_socket_ipv6+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 11922 "configure"
+#line 11924 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -11934,16 +11936,16 @@ int x = AF_INET6; struct in6_addr y; struct sockaddr_in6 z;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11937: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11939: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11940: \$? = $ac_status" >&5
+  echo "$as_me:11942: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11943: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11945: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11946: \$? = $ac_status" >&5
+  echo "$as_me:11948: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_socket_ipv6=yes
 else
@@ -11955,7 +11957,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-  echo "$as_me:11958: result: $gt_cv_socket_ipv6" >&5
+  echo "$as_me:11960: result: $gt_cv_socket_ipv6" >&5
 echo "${ECHO_T}$gt_cv_socket_ipv6" >&6
   if test $gt_cv_socket_ipv6 = yes; then
 
@@ -11975,7 +11977,7 @@ EOF
 
         # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
-echo "$as_me:11978: checking for $ac_word" >&5
+echo "$as_me:11980: 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) $ECHO_C" >&6
@@ -12003,16 +12005,16 @@ esac
 fi
 MSGFMT="$ac_cv_path_MSGFMT"
 if test "$MSGFMT" != ":"; then
-  echo "$as_me:12006: result: $MSGFMT" >&5
+  echo "$as_me:12008: result: $MSGFMT" >&5
 echo "${ECHO_T}$MSGFMT" >&6
 else
-  echo "$as_me:12009: result: no" >&5
+  echo "$as_me:12011: result: no" >&5
 echo "${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=$2
-echo "$as_me:12015: checking for $ac_word" >&5
+echo "$as_me:12017: 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
@@ -12029,7 +12031,7 @@ 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/$ac_word"
-   echo "$as_me:12032: found $ac_dir/$ac_word" >&5
+   echo "$as_me:12034: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -12041,16 +12043,16 @@ fi
 GMSGFMT=$ac_cv_path_GMSGFMT
 
 if test -n "$GMSGFMT"; then
-  echo "$as_me:12044: result: $GMSGFMT" >&5
+  echo "$as_me:12046: result: $GMSGFMT" >&5
 echo "${ECHO_T}$GMSGFMT" >&6
 else
-  echo "$as_me:12047: result: no" >&5
+  echo "$as_me:12049: result: no" >&5
 echo "${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=$2
-echo "$as_me:12053: checking for $ac_word" >&5
+echo "$as_me:12055: 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) $ECHO_C" >&6
@@ -12078,10 +12080,10 @@ esac
 fi
 XGETTEXT="$ac_cv_path_XGETTEXT"
 if test "$XGETTEXT" != ":"; then
-  echo "$as_me:12081: result: $XGETTEXT" >&5
+  echo "$as_me:12083: result: $XGETTEXT" >&5
 echo "${ECHO_T}$XGETTEXT" >&6
 else
-  echo "$as_me:12084: result: no" >&5
+  echo "$as_me:12086: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -12089,7 +12091,7 @@ fi
 
     # Extract the first word of "msgmerge", so it can be a program name with args.
 set dummy msgmerge; ac_word=$2
-echo "$as_me:12092: checking for $ac_word" >&5
+echo "$as_me:12094: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_MSGMERGE+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12116,10 +12118,10 @@ esac
 fi
 MSGMERGE="$ac_cv_path_MSGMERGE"
 if test "$MSGMERGE" != ":"; then
-  echo "$as_me:12119: result: $MSGMERGE" >&5
+  echo "$as_me:12121: result: $MSGMERGE" >&5
 echo "${ECHO_T}$MSGMERGE" >&6
 else
-  echo "$as_me:12122: result: no" >&5
+  echo "$as_me:12124: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -12129,7 +12131,7 @@ fi
       : ;
     else
       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
-      echo "$as_me:12132: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
+      echo "$as_me:12134: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
       GMSGFMT=":"
     fi
@@ -12140,7 +12142,7 @@ echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
        (if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
       : ;
     else
-      echo "$as_me:12143: result: found xgettext program is not GNU xgettext; ignore it" >&5
+      echo "$as_me:12145: result: found xgettext program is not GNU xgettext; ignore it" >&5
 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
       XGETTEXT=":"
     fi
@@ -12152,7 +12154,7 @@ echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
 if test -n "$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:12155: checking for $ac_word" >&5
+echo "$as_me:12157: 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
@@ -12167,7 +12169,7 @@ 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"
-echo "$as_me:12170: found $ac_dir/$ac_word" >&5
+echo "$as_me:12172: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -12175,10 +12177,10 @@ fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  echo "$as_me:12178: result: $RANLIB" >&5
+  echo "$as_me:12180: result: $RANLIB" >&5
 echo "${ECHO_T}$RANLIB" >&6
 else
-  echo "$as_me:12181: result: no" >&5
+  echo "$as_me:12183: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -12187,7 +12189,7 @@ 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=$2
-echo "$as_me:12190: checking for $ac_word" >&5
+echo "$as_me:12192: 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
@@ -12202,7 +12204,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_RANLIB="ranlib"
-echo "$as_me:12205: found $ac_dir/$ac_word" >&5
+echo "$as_me:12207: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -12211,10 +12213,10 @@ fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
-  echo "$as_me:12214: result: $ac_ct_RANLIB" >&5
+  echo "$as_me:12216: result: $ac_ct_RANLIB" >&5
 echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  echo "$as_me:12217: result: no" >&5
+  echo "$as_me:12219: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -12226,23 +12228,23 @@ fi
 for ac_header in stdlib.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:12229: checking for $ac_header" >&5
+echo "$as_me:12231: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12235 "configure"
+#line 12237 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:12239: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:12241: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:12245: \$? = $ac_status" >&5
+  echo "$as_me:12247: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -12261,7 +12263,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:12264: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:12266: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -12274,13 +12276,13 @@ done
 for ac_func in getpagesize
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:12277: checking for $ac_func" >&5
+echo "$as_me:12279: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12283 "configure"
+#line 12285 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -12311,16 +12313,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12314: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12316: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12317: \$? = $ac_status" >&5
+  echo "$as_me:12319: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12320: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12322: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12323: \$? = $ac_status" >&5
+  echo "$as_me:12325: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -12330,7 +12332,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12333: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:12335: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -12340,7 +12342,7 @@ EOF
 fi
 done
 
-echo "$as_me:12343: checking for working mmap" >&5
+echo "$as_me:12345: 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) $ECHO_C" >&6
@@ -12349,7 +12351,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12352 "configure"
+#line 12354 "configure"
 #include "confdefs.h"
 $ac_includes_default
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -12476,15 +12478,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:12479: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12481: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12482: \$? = $ac_status" >&5
+  echo "$as_me:12484: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:12484: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12486: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12487: \$? = $ac_status" >&5
+  echo "$as_me:12489: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -12496,7 +12498,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:12499: result: $ac_cv_func_mmap_fixed_mapped" >&5
+echo "$as_me:12501: 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
 
@@ -12507,13 +12509,13 @@ EOF
 fi
 rm -f conftest.mmap
 
-    echo "$as_me:12510: checking whether we are using the GNU C Library 2.1 or newer" >&5
+    echo "$as_me:12512: 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
-#line 12516 "configure"
+#line 12518 "configure"
 #include "confdefs.h"
 
 #include <features.h>
@@ -12533,12 +12535,12 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:12536: result: $ac_cv_gnu_library_2_1" >&5
+echo "$as_me:12538: 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 "$as_me:12541: checking whether integer division by zero raises SIGFPE" >&5
+  echo "$as_me:12543: checking whether integer division by zero raises SIGFPE" >&5
 echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6
 if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12556,7 +12558,7 @@ else
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12559 "configure"
+#line 12561 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -12597,15 +12599,15 @@ int main ()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:12600: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12602: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12603: \$? = $ac_status" >&5
+  echo "$as_me:12605: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:12605: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12607: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12608: \$? = $ac_status" >&5
+  echo "$as_me:12610: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_int_divbyzero_sigfpe=yes
 else
@@ -12618,7 +12620,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:12621: result: $gt_cv_int_divbyzero_sigfpe" >&5
+echo "$as_me:12623: result: $gt_cv_int_divbyzero_sigfpe" >&5
 echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6
   case "$gt_cv_int_divbyzero_sigfpe" in
     *yes) value=1;;
@@ -12629,14 +12631,14 @@ cat >>confdefs.h <<EOF
 #define INTDIV0_RAISES_SIGFPE $value
 EOF
 
-  echo "$as_me:12632: checking for inttypes.h" >&5
+  echo "$as_me:12634: checking for inttypes.h" >&5
 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6
 if test "${gt_cv_header_inttypes_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 12639 "configure"
+#line 12641 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <inttypes.h>
@@ -12649,16 +12651,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12652: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12654: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12655: \$? = $ac_status" >&5
+  echo "$as_me:12657: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12658: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12660: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12661: \$? = $ac_status" >&5
+  echo "$as_me:12663: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_header_inttypes_h=yes
 else
@@ -12669,7 +12671,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12672: result: $gt_cv_header_inttypes_h" >&5
+echo "$as_me:12674: result: $gt_cv_header_inttypes_h" >&5
 echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6
   if test $gt_cv_header_inttypes_h = yes; then
 
@@ -12680,14 +12682,14 @@ EOF
   fi
 
   if test $gt_cv_header_inttypes_h = yes; then
-    echo "$as_me:12683: checking whether the inttypes.h PRIxNN macros are broken" >&5
+    echo "$as_me:12685: checking whether the inttypes.h PRIxNN macros are broken" >&5
 echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6
 if test "${gt_cv_inttypes_pri_broken+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 12690 "configure"
+#line 12692 "configure"
 #include "confdefs.h"
 #include <inttypes.h>
 #ifdef PRId32
@@ -12703,16 +12705,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12706: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12708: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12709: \$? = $ac_status" >&5
+  echo "$as_me:12711: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12712: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12714: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12715: \$? = $ac_status" >&5
+  echo "$as_me:12717: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_inttypes_pri_broken=no
 else
@@ -12723,7 +12725,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12726: result: $gt_cv_inttypes_pri_broken" >&5
+echo "$as_me:12728: result: $gt_cv_inttypes_pri_broken" >&5
 echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6
   fi
   if test "$gt_cv_inttypes_pri_broken" = yes; then
@@ -12759,7 +12761,7 @@ fi;
 ac_prog=ld
 if test "$GCC" = yes; then
   # Check if gcc -print-prog-name=ld gives a path.
-  echo "$as_me:12762: checking for ld used by GCC" >&5
+  echo "$as_me:12764: checking for ld used by GCC" >&5
 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
   case $host in
   *-*-mingw*)
@@ -12789,10 +12791,10 @@ echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
     ;;
   esac
 elif test "$with_gnu_ld" = yes; then
-  echo "$as_me:12792: checking for GNU ld" >&5
+  echo "$as_me:12794: checking for GNU ld" >&5
 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
 else
-  echo "$as_me:12795: checking for non-GNU ld" >&5
+  echo "$as_me:12797: checking for non-GNU ld" >&5
 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
 fi
 if test "${acl_cv_path_LD+set}" = set; then
@@ -12822,16 +12824,16 @@ fi
 
 LD="$acl_cv_path_LD"
 if test -n "$LD"; then
-  echo "$as_me:12825: result: $LD" >&5
+  echo "$as_me:12827: result: $LD" >&5
 echo "${ECHO_T}$LD" >&6
 else
-  echo "$as_me:12828: result: no" >&5
+  echo "$as_me:12830: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
-test -z "$LD" && { { echo "$as_me:12831: error: no acceptable ld found in \$PATH" >&5
+test -z "$LD" && { { echo "$as_me:12833: error: no acceptable ld found in \$PATH" >&5
 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
-echo "$as_me:12834: checking if the linker ($LD) is GNU ld" >&5
+echo "$as_me:12836: checking if the linker ($LD) is GNU ld" >&5
 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
 if test "${acl_cv_prog_gnu_ld+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12843,11 +12845,11 @@ else
   acl_cv_prog_gnu_ld=no
 fi
 fi
-echo "$as_me:12846: result: $acl_cv_prog_gnu_ld" >&5
+echo "$as_me:12848: result: $acl_cv_prog_gnu_ld" >&5
 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
 with_gnu_ld=$acl_cv_prog_gnu_ld
 
-                                                echo "$as_me:12850: checking for shared library run path origin" >&5
+                                                echo "$as_me:12852: checking for shared library run path origin" >&5
 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
 if test "${acl_cv_rpath+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12860,7 +12862,7 @@ else
     acl_cv_rpath=done
 
 fi
-echo "$as_me:12863: result: $acl_cv_rpath" >&5
+echo "$as_me:12865: result: $acl_cv_rpath" >&5
 echo "${ECHO_T}$acl_cv_rpath" >&6
   wl="$acl_cv_wl"
   libext="$acl_cv_libext"
@@ -13258,23 +13260,23 @@ for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
 stdlib.h string.h unistd.h sys/param.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:13261: checking for $ac_header" >&5
+echo "$as_me:13263: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13267 "configure"
+#line 13269 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:13271: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:13273: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:13277: \$? = $ac_status" >&5
+  echo "$as_me:13279: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13293,7 +13295,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:13296: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:13298: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -13308,13 +13310,13 @@ geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
 strcasecmp 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:13311: checking for $ac_func" >&5
+echo "$as_me:13313: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13317 "configure"
+#line 13319 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -13345,16 +13347,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13348: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13350: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13351: \$? = $ac_status" >&5
+  echo "$as_me:13353: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13354: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13356: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13357: \$? = $ac_status" >&5
+  echo "$as_me:13359: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -13364,7 +13366,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13367: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:13369: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -13398,7 +13400,7 @@ done
     fi
   done
 
-  echo "$as_me:13401: checking for iconv" >&5
+  echo "$as_me:13403: 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) $ECHO_C" >&6
@@ -13407,7 +13409,7 @@ else
     am_cv_func_iconv="no, consider installing GNU libiconv"
     am_cv_lib_iconv=no
     cat >conftest.$ac_ext <<_ACEOF
-#line 13410 "configure"
+#line 13412 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>
@@ -13422,16 +13424,16 @@ iconv_t cd = iconv_open("","");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13425: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13427: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13428: \$? = $ac_status" >&5
+  echo "$as_me:13430: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13431: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13433: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13434: \$? = $ac_status" >&5
+  echo "$as_me:13436: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_func_iconv=yes
 else
@@ -13443,7 +13445,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
       am_save_LIBS="$LIBS"
       LIBS="$LIBS $LIBICONV"
       cat >conftest.$ac_ext <<_ACEOF
-#line 13446 "configure"
+#line 13448 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>
@@ -13458,16 +13460,16 @@ iconv_t cd = iconv_open("","");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13461: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13463: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13464: \$? = $ac_status" >&5
+  echo "$as_me:13466: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13467: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13469: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13470: \$? = $ac_status" >&5
+  echo "$as_me:13472: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_lib_iconv=yes
         am_cv_func_iconv=yes
@@ -13480,7 +13482,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     fi
 
 fi
-echo "$as_me:13483: result: $am_cv_func_iconv" >&5
+echo "$as_me:13485: result: $am_cv_func_iconv" >&5
 echo "${ECHO_T}$am_cv_func_iconv" >&6
   if test "$am_cv_func_iconv" = yes; then
 
@@ -13490,9 +13492,9 @@ EOF
 
   fi
   if test "$am_cv_lib_iconv" = yes; then
-    echo "$as_me:13493: checking how to link with libiconv" >&5
+    echo "$as_me:13495: checking how to link with libiconv" >&5
 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6
-    echo "$as_me:13495: result: $LIBICONV" >&5
+    echo "$as_me:13497: result: $LIBICONV" >&5
 echo "${ECHO_T}$LIBICONV" >&6
   else
             CPPFLAGS="$am_save_CPPFLAGS"
@@ -13501,14 +13503,14 @@ echo "${ECHO_T}$LIBICONV" >&6
   fi
 
   if test "$am_cv_func_iconv" = yes; then
-    echo "$as_me:13504: checking for iconv declaration" >&5
+    echo "$as_me:13506: 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
-#line 13511 "configure"
+#line 13513 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -13532,16 +13534,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13535: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13537: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13538: \$? = $ac_status" >&5
+  echo "$as_me:13540: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13541: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13543: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13544: \$? = $ac_status" >&5
+  echo "$as_me:13546: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_proto_iconv_arg1=""
 else
@@ -13554,7 +13556,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
-    echo "$as_me:13557: result: ${ac_t:-
+    echo "$as_me:13559: result: ${ac_t:-
          }$am_cv_proto_iconv" >&5
 echo "${ECHO_T}${ac_t:-
          }$am_cv_proto_iconv" >&6
@@ -13565,13 +13567,13 @@ EOF
 
   fi
 
-  echo "$as_me:13568: checking for nl_langinfo and CODESET" >&5
+  echo "$as_me:13570: 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
-#line 13574 "configure"
+#line 13576 "configure"
 #include "confdefs.h"
 #include <langinfo.h>
 int
@@ -13583,16 +13585,16 @@ char* cs = nl_langinfo(CODESET);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13586: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13588: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13589: \$? = $ac_status" >&5
+  echo "$as_me:13591: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13592: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13594: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13595: \$? = $ac_status" >&5
+  echo "$as_me:13597: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_langinfo_codeset=yes
 else
@@ -13603,7 +13605,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13606: result: $am_cv_langinfo_codeset" >&5
+echo "$as_me:13608: result: $am_cv_langinfo_codeset" >&5
 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
   if test $am_cv_langinfo_codeset = yes; then
 
@@ -13615,13 +13617,13 @@ EOF
 
   if test $ac_cv_header_locale_h = yes; then
 
-  echo "$as_me:13618: checking for LC_MESSAGES" >&5
+  echo "$as_me:13620: 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
-#line 13624 "configure"
+#line 13626 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int
@@ -13633,16 +13635,16 @@ return LC_MESSAGES
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13636: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13638: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13639: \$? = $ac_status" >&5
+  echo "$as_me:13641: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13642: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13644: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13645: \$? = $ac_status" >&5
+  echo "$as_me:13647: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_val_LC_MESSAGES=yes
 else
@@ -13652,7 +13654,7 @@ am_cv_val_LC_MESSAGES=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13655: result: $am_cv_val_LC_MESSAGES" >&5
+echo "$as_me:13657: 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
 
@@ -13668,7 +13670,7 @@ EOF
 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:13671: checking for $ac_word" >&5
+echo "$as_me:13673: 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
@@ -13683,7 +13685,7 @@ 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"
-echo "$as_me:13686: found $ac_dir/$ac_word" >&5
+echo "$as_me:13688: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -13691,10 +13693,10 @@ fi
 fi
 INTLBISON=$ac_cv_prog_INTLBISON
 if test -n "$INTLBISON"; then
-  echo "$as_me:13694: result: $INTLBISON" >&5
+  echo "$as_me:13696: result: $INTLBISON" >&5
 echo "${ECHO_T}$INTLBISON" >&6
 else
-  echo "$as_me:13697: result: no" >&5
+  echo "$as_me:13699: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -13704,7 +13706,7 @@ done
   if test -z "$INTLBISON"; then
     ac_verc_fail=yes
   else
-        echo "$as_me:13707: checking version of bison" >&5
+        echo "$as_me:13709: 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
@@ -13713,14 +13715,14 @@ echo $ECHO_N "checking version of bison... $ECHO_C" >&6
          ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
       *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
     esac
-    echo "$as_me:13716: result: $ac_prog_version" >&5
+    echo "$as_me:13718: result: $ac_prog_version" >&5
 echo "${ECHO_T}$ac_prog_version" >&6
   fi
   if test $ac_verc_fail = yes; then
     INTLBISON=:
   fi
 
-  echo "$as_me:13723: checking whether NLS is requested" >&5
+  echo "$as_me:13725: 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
@@ -13729,7 +13731,7 @@ if test "${enable_nls+set}" = set; then
 else
   USE_NLS=yes
 fi;
-  echo "$as_me:13732: result: $USE_NLS" >&5
+  echo "$as_me:13734: result: $USE_NLS" >&5
 echo "${ECHO_T}$USE_NLS" >&6
 
     BUILD_INCLUDED_LIBINTL=no
@@ -13742,7 +13744,7 @@ echo "${ECHO_T}$USE_NLS" >&6
     if test "$USE_NLS" = "yes"; then
     gt_use_preinstalled_gnugettext=no
 
-      echo "$as_me:13745: checking whether included gettext is requested" >&5
+      echo "$as_me:13747: 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.
@@ -13752,19 +13754,19 @@ if test "${with_included_gettext+set}" = set; then
 else
   nls_cv_force_use_gnu_gettext=no
 fi;
-      echo "$as_me:13755: result: $nls_cv_force_use_gnu_gettext" >&5
+      echo "$as_me:13757: result: $nls_cv_force_use_gnu_gettext" >&5
 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
 
       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
 
-        echo "$as_me:13761: checking for GNU gettext in libc" >&5
+        echo "$as_me:13763: checking for GNU gettext in libc" >&5
 echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6
 if test "${gt_cv_func_gnugettext2_libc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13767 "configure"
+#line 13769 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;
@@ -13779,16 +13781,16 @@ return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13782: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13784: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13785: \$? = $ac_status" >&5
+  echo "$as_me:13787: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13788: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13790: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13791: \$? = $ac_status" >&5
+  echo "$as_me:13793: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_func_gnugettext2_libc=yes
 else
@@ -13798,7 +13800,7 @@ gt_cv_func_gnugettext2_libc=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:13801: result: $gt_cv_func_gnugettext2_libc" >&5
+echo "$as_me:13803: result: $gt_cv_func_gnugettext2_libc" >&5
 echo "${ECHO_T}$gt_cv_func_gnugettext2_libc" >&6
 
         if test "$gt_cv_func_gnugettext2_libc" != "yes"; then
@@ -14178,7 +14180,7 @@ fi;
     done
   fi
 
-          echo "$as_me:14181: checking for GNU gettext in libintl" >&5
+          echo "$as_me:14183: checking for GNU gettext in libintl" >&5
 echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6
 if test "${gt_cv_func_gnugettext2_libintl+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14188,7 +14190,7 @@ else
             gt_save_LIBS="$LIBS"
             LIBS="$LIBS $LIBINTL"
                         cat >conftest.$ac_ext <<_ACEOF
-#line 14191 "configure"
+#line 14193 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;
@@ -14207,16 +14209,16 @@ return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14210: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14212: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14213: \$? = $ac_status" >&5
+  echo "$as_me:14215: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14216: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14218: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14219: \$? = $ac_status" >&5
+  echo "$as_me:14221: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   gt_cv_func_gnugettext2_libintl=yes
 else
@@ -14228,7 +14230,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
                         if test "$gt_cv_func_gnugettext2_libintl" != yes && test -n "$LIBICONV"; then
               LIBS="$LIBS $LIBICONV"
               cat >conftest.$ac_ext <<_ACEOF
-#line 14231 "configure"
+#line 14233 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;
@@ -14247,16 +14249,16 @@ return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14250: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14252: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14253: \$? = $ac_status" >&5
+  echo "$as_me:14255: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14256: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14258: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14259: \$? = $ac_status" >&5
+  echo "$as_me:14261: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   LIBINTL="$LIBINTL $LIBICONV"
                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
@@ -14271,7 +14273,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
             CPPFLAGS="$gt_save_CPPFLAGS"
             LIBS="$gt_save_LIBS"
 fi
-echo "$as_me:14274: result: $gt_cv_func_gnugettext2_libintl" >&5
+echo "$as_me:14276: result: $gt_cv_func_gnugettext2_libintl" >&5
 echo "${ECHO_T}$gt_cv_func_gnugettext2_libintl" >&6
         fi
 
@@ -14320,9 +14322,9 @@ EOF
 
     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
       if test "$gt_cv_func_gnugettext2_libintl" = "yes"; then
-        echo "$as_me:14323: checking how to link with libintl" >&5
+        echo "$as_me:14325: checking how to link with libintl" >&5
 echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6
-        echo "$as_me:14325: result: $LIBINTL" >&5
+        echo "$as_me:14327: result: $LIBINTL" >&5
 echo "${ECHO_T}$LIBINTL" >&6
 
   for element in $INCINTL; do
@@ -14791,7 +14793,7 @@ fi;
     fi
   done
 
-  echo "$as_me:14794: checking for libexpat" >&5
+  echo "$as_me:14796: checking for libexpat" >&5
 echo $ECHO_N "checking for libexpat... $ECHO_C" >&6
 if test "${ac_cv_libexpat+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14800,7 +14802,7 @@ else
     ac_save_LIBS="$LIBS"
     LIBS="$LIBS $LIBEXPAT"
     cat >conftest.$ac_ext <<_ACEOF
-#line 14803 "configure"
+#line 14805 "configure"
 #include "confdefs.h"
 #include <expat.h>
 int
@@ -14812,16 +14814,16 @@ XML_ExpatVersion();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14815: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14817: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14818: \$? = $ac_status" >&5
+  echo "$as_me:14820: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14821: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14823: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14824: \$? = $ac_status" >&5
+  echo "$as_me:14826: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_libexpat=yes
 else
@@ -14833,7 +14835,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     LIBS="$ac_save_LIBS"
 
 fi
-echo "$as_me:14836: result: $ac_cv_libexpat" >&5
+echo "$as_me:14838: result: $ac_cv_libexpat" >&5
 echo "${ECHO_T}$ac_cv_libexpat" >&6
   if test "$ac_cv_libexpat" = yes; then
     HAVE_LIBEXPAT=yes
@@ -14842,9 +14844,9 @@ cat >>confdefs.h <<\EOF
 #define HAVE_LIBEXPAT 1
 EOF
 
-    echo "$as_me:14845: checking how to link with libexpat" >&5
+    echo "$as_me:14847: checking how to link with libexpat" >&5
 echo $ECHO_N "checking how to link with libexpat... $ECHO_C" >&6
-    echo "$as_me:14847: result: $LIBEXPAT" >&5
+    echo "$as_me:14849: result: $LIBEXPAT" >&5
 echo "${ECHO_T}$LIBEXPAT" >&6
   else
     HAVE_LIBEXPAT=no
@@ -14860,9 +14862,9 @@ esac
 if test "${with_lispdir+set}" = set; then
   withval="$with_lispdir"
    lispdir="$withval"
-    echo "$as_me:14863: checking where .elc files should go" >&5
+    echo "$as_me:14865: checking where .elc files should go" >&5
 echo $ECHO_N "checking where .elc files should go... $ECHO_C" >&6
-    echo "$as_me:14865: result: $lispdir" >&5
+    echo "$as_me:14867: result: $lispdir" >&5
 echo "${ECHO_T}$lispdir" >&6
 else
 
@@ -14873,7 +14875,7 @@ else
 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:14876: checking for $ac_word" >&5
+echo "$as_me:14878: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_EMACS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14888,7 +14890,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_EMACS="$ac_prog"
-echo "$as_me:14891: found $ac_dir/$ac_word" >&5
+echo "$as_me:14893: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -14896,10 +14898,10 @@ fi
 fi
 EMACS=$ac_cv_prog_EMACS
 if test -n "$EMACS"; then
-  echo "$as_me:14899: result: $EMACS" >&5
+  echo "$as_me:14901: result: $EMACS" >&5
 echo "${ECHO_T}$EMACS" >&6
 else
-  echo "$as_me:14902: result: no" >&5
+  echo "$as_me:14904: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -14909,7 +14911,7 @@ test -n "$EMACS" || EMACS="no"
 
   if test $EMACS != "no"; then
     if test x${lispdir+set} != xset; then
-      echo "$as_me:14912: checking where .elc files should go" >&5
+      echo "$as_me:14914: checking where .elc files should go" >&5
 echo $ECHO_N "checking where .elc files should go... $ECHO_C" >&6
 if test "${am_cv_lispdir+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14920,7 +14922,7 @@ else
 	fi
 
 fi
-echo "$as_me:14923: result: $am_cv_lispdir" >&5
+echo "$as_me:14925: result: $am_cv_lispdir" >&5
 echo "${ECHO_T}$am_cv_lispdir" >&6
       lispdir="$am_cv_lispdir"
     fi
@@ -14933,7 +14935,7 @@ aclocaldir='${datadir}/aclocal'
 ac_aux_dir_abs=`cd $ac_aux_dir && pwd`
 # Extract the first word of "dvips", so it can be a program name with args.
 set dummy dvips; ac_word=$2
-echo "$as_me:14936: checking for $ac_word" >&5
+echo "$as_me:14938: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_DVIPS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14950,7 +14952,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_DVIPS="$ac_dir/$ac_word"
-   echo "$as_me:14953: found $ac_dir/$ac_word" >&5
+   echo "$as_me:14955: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -14962,16 +14964,16 @@ fi
 DVIPS=$ac_cv_path_DVIPS
 
 if test -n "$DVIPS"; then
-  echo "$as_me:14965: result: $DVIPS" >&5
+  echo "$as_me:14967: result: $DVIPS" >&5
 echo "${ECHO_T}$DVIPS" >&6
 else
-  echo "$as_me:14968: result: no" >&5
+  echo "$as_me:14970: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "texi2pdf", so it can be a program name with args.
 set dummy texi2pdf; ac_word=$2
-echo "$as_me:14974: checking for $ac_word" >&5
+echo "$as_me:14976: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_TEXI2PDF+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14988,7 +14990,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_TEXI2PDF="$ac_dir/$ac_word"
-   echo "$as_me:14991: found $ac_dir/$ac_word" >&5
+   echo "$as_me:14993: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -15000,16 +15002,16 @@ fi
 TEXI2PDF=$ac_cv_path_TEXI2PDF
 
 if test -n "$TEXI2PDF"; then
-  echo "$as_me:15003: result: $TEXI2PDF" >&5
+  echo "$as_me:15005: result: $TEXI2PDF" >&5
 echo "${ECHO_T}$TEXI2PDF" >&6
 else
-  echo "$as_me:15006: result: no" >&5
+  echo "$as_me:15008: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
-echo "$as_me:15012: checking for $ac_word" >&5
+echo "$as_me:15014: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PERL+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15026,7 +15028,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PERL="$ac_dir/$ac_word"
-   echo "$as_me:15029: found $ac_dir/$ac_word" >&5
+   echo "$as_me:15031: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -15038,20 +15040,20 @@ fi
 PERL=$ac_cv_path_PERL
 
 if test -n "$PERL"; then
-  echo "$as_me:15041: result: $PERL" >&5
+  echo "$as_me:15043: result: $PERL" >&5
 echo "${ECHO_T}$PERL" >&6
 else
-  echo "$as_me:15044: result: no" >&5
+  echo "$as_me:15046: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 CROSS_COMPILING=$cross_compiling
 
-for ac_prog in $CCC c++ g++ gpp gcc CC cxx cc++ cl
+for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:15054: checking for $ac_word" >&5
+echo "$as_me:15056: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CXX+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15066,7 +15068,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CXX="$ac_prog"
-echo "$as_me:15069: found $ac_dir/$ac_word" >&5
+echo "$as_me:15071: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -15074,10 +15076,10 @@ fi
 fi
 CXX=$ac_cv_prog_CXX
 if test -n "$CXX"; then
-  echo "$as_me:15077: result: $CXX" >&5
+  echo "$as_me:15079: result: $CXX" >&5
 echo "${ECHO_T}$CXX" >&6
 else
-  echo "$as_me:15080: result: no" >&5
+  echo "$as_me:15082: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -15086,7 +15088,7 @@ done
 test -n "$CXX" || CXX=":"
 
 if test "$CXX" != ":"; then
-      echo "$as_me:15089: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
+      echo "$as_me:15091: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
 echo $ECHO_N "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works... $ECHO_C" >&6
   ac_ext=cc
 ac_cpp='$CXXCPP $CPPFLAGS'
@@ -15095,10 +15097,10 @@ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 
   echo 'int main () { return 0; }' > conftest.$ac_ext
-  if { (eval echo "$as_me:15098: \"$ac_link\"") >&5
+  if { (eval echo "$as_me:15100: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15101: \$? = $ac_status" >&5
+  echo "$as_me:15103: \$? = $ac_status" >&5
   (exit $ac_status); } && test -s conftest$ac_exeext; then
     ac_cv_prog_cxx_works=yes
     if (./conftest; exit) 2>/dev/null; then
@@ -15116,13 +15118,19 @@ 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:15119: result: $ac_cv_prog_cxx_works" >&5
+  echo "$as_me:15121: result: $ac_cv_prog_cxx_works" >&5
 echo "${ECHO_T}$ac_cv_prog_cxx_works" >&6
   if test $ac_cv_prog_cxx_works = no; then
     CXX=:
   fi
 fi
 
+if test "$CXX" != ":"; then
+  SUBDIR_libasprintf=libasprintf
+else
+  SUBDIR_libasprintf=
+fi
+
 test -d intl || mkdir intl
 echo "GNU gettext library from $PACKAGE-$VERSION" > intl/VERSION
 cat > intl/ChangeLog.inst <<EOF
@@ -15136,7 +15144,9 @@ LTLIBOBJS=`echo "$LIBOBJS" | sed 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
 
 LTALLOCA=`echo "$ALLOCA" | sed 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
 
-ac_config_files="$ac_config_files Makefile lib/Makefile lib/javacomp.sh lib/javaexec.sh intl/Makefile intl-java/Makefile libuniname/Makefile src/Makefile src/user-email po/Makefile.in doc/Makefile man/Makefile man/x-to-1 tests/Makefile m4/Makefile projects/Makefile misc/Makefile misc/gettextize misc/autopoint"
+subdirs="$subdirs libasprintf"
+
+ac_config_files="$ac_config_files Makefile intl/Makefile intl-java/Makefile lib/Makefile lib/javacomp.sh lib/javaexec.sh libuniname/Makefile src/Makefile src/user-email po/Makefile.in doc/Makefile man/Makefile man/x-to-1 tests/Makefile m4/Makefile projects/Makefile misc/Makefile misc/gettextize misc/autopoint"
 ac_config_commands="$ac_config_commands default"
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -15217,7 +15227,7 @@ DEFS=-DHAVE_CONFIG_H
 : ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:15220: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:15230: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -15393,7 +15403,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:15396: error: ambiguous option: $1
+    { { echo "$as_me:15406: 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;}
@@ -15412,7 +15422,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:15415: error: unrecognized option: $1
+  -*) { { echo "$as_me:15425: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -15449,7 +15459,7 @@ cat >>$CONFIG_STATUS <<EOF
 
 AMDEP_TRUE="$AMDEP_TRUE"
 ac_aux_dir="$ac_aux_dir"
-# Capture the value of obsolete $ALL_LINGUAS because we need it to compute
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
     # from automake.
     eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
@@ -15464,11 +15474,11 @@ do
   case "$ac_config_target" in
   # Handling of arguments.
   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+  "intl/Makefile" ) CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;;
+  "intl-java/Makefile" ) CONFIG_FILES="$CONFIG_FILES intl-java/Makefile" ;;
   "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
   "lib/javacomp.sh" ) CONFIG_FILES="$CONFIG_FILES lib/javacomp.sh" ;;
   "lib/javaexec.sh" ) CONFIG_FILES="$CONFIG_FILES lib/javaexec.sh" ;;
-  "intl/Makefile" ) CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;;
-  "intl-java/Makefile" ) CONFIG_FILES="$CONFIG_FILES intl-java/Makefile" ;;
   "libuniname/Makefile" ) CONFIG_FILES="$CONFIG_FILES libuniname/Makefile" ;;
   "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
   "src/user-email" ) CONFIG_FILES="$CONFIG_FILES src/user-email" ;;
@@ -15486,7 +15496,7 @@ do
   "default-2" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;
   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
-  *) { { echo "$as_me:15489: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:15499: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -15685,11 +15695,13 @@ s,@PERL@,$PERL,;t t
 s,@CROSS_COMPILING@,$CROSS_COMPILING,;t t
 s,@CXX@,$CXX,;t t
 s,@CXXFLAGS@,$CXXFLAGS,;t t
+s,@SUBDIR_libasprintf@,$SUBDIR_libasprintf,;t t
 s,@GCC@,$GCC,;t t
 s,@LD@,$LD,;t t
 s,@with_gnu_ld@,$with_gnu_ld,;t t
 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
 s,@LTALLOCA@,$LTALLOCA,;t t
+s,@subdirs@,$subdirs,;t t
 CEOF
 
 EOF
@@ -15804,7 +15816,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:15807: creating $ac_file" >&5
+    { echo "$as_me:15819: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -15822,7 +15834,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:15825: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:15837: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -15835,7 +15847,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:15838: error: cannot find input file: $f" >&5
+           { { echo "$as_me:15850: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -15896,7 +15908,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
   * )   ac_file_in=$ac_file.in ;;
   esac
 
-  test x"$ac_file" != x- && { echo "$as_me:15899: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:15911: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -15907,7 +15919,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:15910: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:15922: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -15920,7 +15932,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:15923: error: cannot find input file: $f" >&5
+           { { echo "$as_me:15935: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -16037,7 +16049,7 @@ cat >>$CONFIG_STATUS <<\EOF
   rm -f $tmp/in
   if test x"$ac_file" != x-; then
     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
-      { echo "$as_me:16040: $ac_file is unchanged" >&5
+      { echo "$as_me:16052: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
@@ -16079,7 +16091,7 @@ done; }
   # Run the commands associated with the file.
   case $ac_file in
     config.h ) # update the timestamp
-echo timestamp >"./stamp-h"
+echo timestamp >"./stamp-h1"
  ;;
   esac
 done
@@ -16157,6 +16169,7 @@ done
           rm -f "$ac_dir/POTFILES"
           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ 	]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+          POMAKEFILEDEPS="POTFILES.in"
           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
           # on $ac_dir but don't depend on user-specified configuration
           # parameters.
@@ -16168,6 +16181,7 @@ done
             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
             # Hide the ALL_LINGUAS assigment from automake.
             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+            POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
           fi
           case "$ac_given_srcdir" in
             .) srcdirpre= ;;
@@ -16216,7 +16230,7 @@ done
             done
           fi
           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
-          sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+          sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
             if test -f "$f"; then
               case "$f" in
@@ -16273,3 +16287,121 @@ if test "$no_create" != yes; then
   $ac_cs_success || { (exit 1); exit 1; }
 fi
 
+#
+# CONFIG_SUBDIRS section.
+#
+if test "$no_recursion" != yes; then
+
+  # Remove --cache-file and --srcdir arguments so they do not pile up.
+  ac_sub_configure_args=
+  ac_prev=
+  for ac_arg in $ac_configure_args; do
+    if test -n "$ac_prev"; then
+      ac_prev=
+      continue
+    fi
+    case $ac_arg in
+    -cache-file | --cache-file | --cache-fil | --cache-fi \
+    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+      ac_prev=cache_file ;;
+    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
+    | --c=*)
+      ;;
+    --config-cache | -C)
+      ;;
+    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+      ac_prev=srcdir ;;
+    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+      ;;
+    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
+    esac
+  done
+
+  for ac_subdir in : $subdirs; do test "x$ac_subdir" = x: && continue
+
+    # Do not complain, so a configure script can configure whichever
+    # parts of a large source tree are present.
+    test -d $srcdir/$ac_subdir || continue
+
+    { echo "$as_me:16327: configuring in $ac_subdir" >&5
+echo "$as_me: configuring in $ac_subdir" >&6;}
+    case $srcdir in
+    .) ;;
+    *) { case "./$ac_subdir" in
+  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
+  *)                      as_incr_dir=.;;
+esac
+as_dummy="./$ac_subdir"
+for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
+  case $as_mkdir_dir in
+    # Skip DOS drivespec
+    ?:) as_incr_dir=$as_mkdir_dir ;;
+    *)
+      as_incr_dir=$as_incr_dir/$as_mkdir_dir
+      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
+    ;;
+  esac
+done; }
+
+       if test -d ./$ac_subdir; then :;
+       else
+         { { echo "$as_me:16349: error: cannot create \`pwd\`/$ac_subdir" >&5
+echo "$as_me: error: cannot create \`pwd\`/$ac_subdir" >&2;}
+   { (exit 1); exit 1; }; }
+       fi
+       ;;
+    esac
+
+    ac_popdir=`pwd`
+    cd $ac_subdir
+
+    # A "../" for each directory in /$ac_subdir.
+    ac_dots=`echo $ac_subdir |
+             sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
+
+    case $srcdir in
+    .) # No --srcdir option.  We are building in place.
+      ac_sub_srcdir=$srcdir ;;
+    [\\/]* | ?:[\\/]* ) # Absolute path.
+      ac_sub_srcdir=$srcdir/$ac_subdir ;;
+    *) # Relative path.
+      ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
+    esac
+
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f $ac_sub_srcdir/configure.gnu; then
+      ac_sub_configure="$SHELL '$ac_sub_srcdir/configure.gnu'"
+    elif test -f $ac_sub_srcdir/configure; then
+      ac_sub_configure="$SHELL '$ac_sub_srcdir/configure'"
+    elif test -f $ac_sub_srcdir/configure.in; then
+      ac_sub_configure=$ac_configure
+    else
+      { echo "$as_me:16380: WARNING: no configuration information is in $ac_subdir" >&5
+echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2;}
+      ac_sub_configure=
+    fi
+
+    # The recursion is here.
+    if test -n "$ac_sub_configure"; then
+      # Make the cache file name correct relative to the subdirectory.
+      case $cache_file in
+      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
+      *) # Relative path.
+        ac_sub_cache_file=$ac_dots$cache_file ;;
+      esac
+
+      { echo "$as_me:16394: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" >&5
+echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" >&6;}
+      # The eval makes quoting arguments work.
+      eval $ac_sub_configure $ac_sub_configure_args \
+           --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir ||
+        { { echo "$as_me:16399: error: $ac_sub_configure failed for $ac_subdir" >&5
+echo "$as_me: error: $ac_sub_configure failed for $ac_subdir" >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+
+    cd $ac_popdir
+  done
+fi
+