X-Git-Url: https://git.draconx.ca/gitweb/gob-dx.git/blobdiff_plain/7231d76fbf4ae0b501af648e1216b88714aa7353..ada81cd69cc17de9e0f15214782c8067436c5354:/configure

diff --git a/configure b/configure
index 59e47ec..073b878 100755
--- a/configure
+++ b/configure
@@ -632,9 +632,10 @@ if test -n "$ac_init_help"; then
 Optional Features:
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --disable-glibtest       Do not try to compile and run a test GLIB program
   --enable-maintainer-mode enable make rules and dependencies not useful
                           (and sometimes confusing) to the casual installer
+  --disable-dependency-tracking Speeds up one-time builds
+  --enable-dependency-tracking  Do not reject slow dependency extractors
 
 Some influential environment variables:
   CC          C compiler command
@@ -828,7 +829,7 @@ 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:831: loading site script $ac_site_file" >&5
+    { echo "$as_me:832: loading site script $ac_site_file" >&5
 echo "$as_me: loading site script $ac_site_file" >&6;}
     cat "$ac_site_file" >&5
     . "$ac_site_file"
@@ -839,7 +840,7 @@ if test -r "$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:842: loading cache $cache_file" >&5
+    { echo "$as_me:843: loading cache $cache_file" >&5
 echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
       [\\/]* | ?:[\\/]* ) . $cache_file;;
@@ -847,7 +848,7 @@ echo "$as_me: loading cache $cache_file" >&6;}
     esac
   fi
 else
-  { echo "$as_me:850: creating cache $cache_file" >&5
+  { echo "$as_me:851: creating cache $cache_file" >&5
 echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
@@ -863,21 +864,21 @@ 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 "$as_me:866: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+      { echo "$as_me:867: 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:870: error: \`$ac_var' was not set in the previous run" >&5
+      { echo "$as_me:871: 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:876: error: \`$ac_var' has changed since the previous run:" >&5
+        { echo "$as_me:877: 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:878:   former value:  $ac_old_val" >&5
+        { echo "$as_me:879:   former value:  $ac_old_val" >&5
 echo "$as_me:   former value:  $ac_old_val" >&2;}
-        { echo "$as_me:880:   current value: $ac_new_val" >&5
+        { echo "$as_me:881:   current value: $ac_new_val" >&5
 echo "$as_me:   current value: $ac_new_val" >&2;}
         ac_cache_corrupted=:
       fi;;
@@ -896,9 +897,9 @@ echo "$as_me:   current value: $ac_new_val" >&2;}
   fi
 done
 if $ac_cache_corrupted; then
-  { echo "$as_me:899: error: changes in the environment can compromise the build" >&5
+  { echo "$as_me:900: error: changes in the environment can compromise the build" >&5
 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  { { echo "$as_me:901: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+  { { echo "$as_me:902: 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
@@ -918,10 +919,10 @@ esac
 echo "#! $SHELL" >conftest.sh
 echo  "exit 0"   >>conftest.sh
 chmod +x conftest.sh
-if { (echo "$as_me:921: PATH=\".;.\"; conftest.sh") >&5
+if { (echo "$as_me:922: PATH=\".;.\"; conftest.sh") >&5
   (PATH=".;."; conftest.sh) 2>&5
   ac_status=$?
-  echo "$as_me:924: \$? = $ac_status" >&5
+  echo "$as_me:925: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   ac_path_separator=';'
 else
@@ -930,10 +931,11 @@ fi
 PATH_SEPARATOR="$ac_path_separator"
 rm -f conftest.sh
 
+# Add the stamp file to the list of files AC keeps track of,
+# along with our hook.
 ac_config_headers="$ac_config_headers config.h"
 
-ac_config_commands="$ac_config_commands default-1"
-
+am__api_version="1.6"
 ac_aux_dir=
 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   if test -f $ac_dir/install-sh; then
@@ -951,7 +953,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   fi
 done
 if test -z "$ac_aux_dir"; then
-  { { echo "$as_me:954: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+  { { echo "$as_me:956: 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/.. $srcdir/../.." >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -971,7 +973,7 @@ ac_configure="$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:974: checking for a BSD compatible install" >&5
+echo "$as_me:976: 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 "${ac_cv_path_install+set}" = set; then
@@ -1020,7 +1022,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:1023: result: $INSTALL" >&5
+echo "$as_me:1025: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -1031,50 +1033,50 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
-echo "$as_me:1034: checking whether build environment is sane" >&5
+echo "$as_me:1036: checking whether build environment is sane" >&5
 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
 # Just in case
 sleep 1
-echo timestamp > conftestfile
+echo timestamp > conftest.file
 # Do `set' in a subshell so we don't clobber the current shell's
 # arguments.  Must try -L first in case configure is actually a
 # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).
 if (
-   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
    if test "$*" = "X"; then
       # -L didn't work.
-      set X `ls -t $srcdir/configure conftestfile`
+      set X `ls -t $srcdir/configure conftest.file`
    fi
-   if test "$*" != "X $srcdir/configure conftestfile" \
-      && test "$*" != "X conftestfile $srcdir/configure"; then
+   rm -f conftest.file
+   if test "$*" != "X $srcdir/configure conftest.file" \
+      && test "$*" != "X conftest.file $srcdir/configure"; then
 
       # If neither matched, then we have a broken ls.  This can happen
       # 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 "$as_me:1057: error: ls -t appears to fail.  Make sure there is not a broken
+      { { echo "$as_me:1060: 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;}
    { (exit 1); exit 1; }; }
    fi
 
-   test "$2" = conftestfile
+   test "$2" = conftest.file
    )
 then
    # Ok.
    :
 else
-   { { echo "$as_me:1070: error: newly created file is older than distributed files!
+   { { echo "$as_me:1073: error: newly created file is older than distributed files!
 Check your system clock" >&5
 echo "$as_me: error: newly created file is older than distributed files!
 Check your system clock" >&2;}
    { (exit 1); exit 1; }; }
 fi
-rm -f conftest*
-echo "$as_me:1077: result: yes" >&5
+echo "$as_me:1079: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 test "$program_prefix" != NONE &&
   program_transform_name="s,^,$program_prefix,;$program_transform_name"
@@ -1089,7 +1091,57 @@ _ACEOF
 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
 rm conftest.sed
 
-echo "$as_me:1092: checking whether ${MAKE-make} sets \${MAKE}" >&5
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  { echo "$as_me:1103: WARNING: \`missing' script is too old or missing" >&5
+echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+for ac_prog in mawk gawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:1111: 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) $ECHO_C" >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_AWK="$ac_prog"
+echo "$as_me:1126: found $ac_dir/$ac_word" >&5
+break
+done
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  echo "$as_me:1134: result: $AWK" >&5
+echo "${ECHO_T}$AWK" >&6
+else
+  echo "$as_me:1137: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  test -n "$AWK" && break
+done
+
+echo "$as_me:1144: 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
@@ -1109,25 +1161,27 @@ fi
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$as_me:1112: result: yes" >&5
+  echo "$as_me:1164: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
-  echo "$as_me:1116: result: no" >&5
+  echo "$as_me:1168: result: no" >&5
 echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 
-PACKAGE=gob2
-
-VERSION=1.99.1
-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
-  { { echo "$as_me:1126: error: source directory already configured; run \"make distclean\" there first" >&5
+ # test to see if srcdir already configured
+if test "`cd $srcdir && pwd`" != "`pwd`" &&
+   test -f $srcdir/config.status; then
+  { { echo "$as_me:1176: 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=gob2
+ VERSION=2.0.4
+
 cat >>confdefs.h <<EOF
 #define PACKAGE "$PACKAGE"
 EOF
@@ -1136,86 +1190,135 @@ cat >>confdefs.h <<EOF
 #define VERSION "$VERSION"
 EOF
 
-missing_dir=`cd $ac_aux_dir && pwd`
-echo "$as_me:1140: checking for working aclocal" >&5
-echo $ECHO_N "checking for working aclocal... $ECHO_C" >&6
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (aclocal --version) < /dev/null > /dev/null 2>&1; then
-   ACLOCAL=aclocal
-   echo "$as_me:1147: result: found" >&5
-echo "${ECHO_T}found" >&6
-else
-   ACLOCAL="$missing_dir/missing aclocal"
-   echo "$as_me:1151: result: missing" >&5
-echo "${ECHO_T}missing" >&6
-fi
-
-echo "$as_me:1155: checking for working autoconf" >&5
-echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (autoconf --version) < /dev/null > /dev/null 2>&1; then
-   AUTOCONF=autoconf
-   echo "$as_me:1162: result: found" >&5
-echo "${ECHO_T}found" >&6
-else
-   AUTOCONF="$missing_dir/missing autoconf"
-   echo "$as_me:1166: result: missing" >&5
-echo "${ECHO_T}missing" >&6
-fi
-
-echo "$as_me:1170: checking for working automake" >&5
-echo $ECHO_N "checking for working automake... $ECHO_C" >&6
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (automake --version) < /dev/null > /dev/null 2>&1; then
-   AUTOMAKE=automake
-   echo "$as_me:1177: result: found" >&5
-echo "${ECHO_T}found" >&6
-else
-   AUTOMAKE="$missing_dir/missing automake"
-   echo "$as_me:1181: result: missing" >&5
-echo "${ECHO_T}missing" >&6
-fi
-
-echo "$as_me:1185: checking for working autoheader" >&5
-echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (autoheader --version) < /dev/null > /dev/null 2>&1; then
-   AUTOHEADER=autoheader
-   echo "$as_me:1192: result: found" >&5
-echo "${ECHO_T}found" >&6
-else
-   AUTOHEADER="$missing_dir/missing autoheader"
-   echo "$as_me:1196: result: missing" >&5
-echo "${ECHO_T}missing" >&6
-fi
-
-echo "$as_me:1200: checking for working makeinfo" >&5
-echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
-   MAKEINFO=makeinfo
-   echo "$as_me:1207: result: found" >&5
-echo "${ECHO_T}found" >&6
-else
-   MAKEINFO="$missing_dir/missing makeinfo"
-   echo "$as_me:1211: result: missing" >&5
-echo "${ECHO_T}missing" >&6
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+install_sh=${install_sh-"$am_aux_dir/install-sh"}
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$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:1217: 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) $ECHO_C" >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  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:1232: found $ac_dir/$ac_word" >&5
+break
+done
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  echo "$as_me:1240: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6
+else
+  echo "$as_me:1243: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$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:1252: 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) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_STRIP="strip"
+echo "$as_me:1267: found $ac_dir/$ac_word" >&5
+break
+done
+
+  test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  echo "$as_me:1276: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6
+else
+  echo "$as_me:1279: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  STRIP=$ac_ct_STRIP
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
+
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+
+echo "$as_me:1294: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
+    # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then
+  enableval="$enable_maintainer_mode"
+  USE_MAINTAINER_MODE=$enableval
+else
+  USE_MAINTAINER_MODE=no
+fi;
+  echo "$as_me:1303: result: $USE_MAINTAINER_MODE" >&5
+echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
+
+if test $USE_MAINTAINER_MODE = yes; then
+  MAINTAINER_MODE_TRUE=
+  MAINTAINER_MODE_FALSE='#'
+else
+  MAINTAINER_MODE_TRUE='#'
+  MAINTAINER_MODE_FALSE=
 fi
 
+  MAINT=$MAINTAINER_MODE_TRUE
+
+GLIB_REQUIRED=2.0.0
+
 if test -f ../NOINST_GOB ; then
   DOINSTGOB=
   NOINSTGOB=gob2
-  echo "$as_me:1218: result: *** NOT Going to install GOB ***" >&5
+  echo "$as_me:1321: result: *** NOT Going to install GOB ***" >&5
 echo "${ECHO_T}*** NOT Going to install GOB ***" >&6
   SUBDIRS="src examples"
 
@@ -1226,6 +1329,73 @@ else
 
 fi
 
+rm -f .deps 2>/dev/null
+mkdir .deps 2>/dev/null
+if test -d .deps; then
+  DEPDIR=.deps
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  DEPDIR=_deps
+fi
+rmdir .deps 2>/dev/null
+
+ac_config_commands="$ac_config_commands depfiles"
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+doit:
+	@echo done
+END
+# If we don't find an include directive, just comment out the code.
+echo "$as_me:1350: checking for style of include used by $am_make" >&5
+echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# We grep out `Entering directory' and `Leaving directory'
+# messages which can occur if `w' ends up in MAKEFLAGS.
+# In particular we don't look at `^make:' because GNU make might
+# be invoked under some other name (usually "gmake"), in which
+# case it prints its new name instead of `make'.
+if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
+   am__include=include
+   am__quote=
+   _am_result=GNU
+fi
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+      am__include=.include
+      am__quote="\""
+      _am_result=BSD
+   fi
+fi
+
+echo "$as_me:1377: result: $_am_result" >&5
+echo "${ECHO_T}$_am_result" >&6
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then
+  enableval="$enable_dependency_tracking"
+
+fi;
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+  AMDEP_TRUE=
+  AMDEP_FALSE='#'
+else
+  AMDEP_TRUE='#'
+  AMDEP_FALSE=
+fi
+
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -1234,7 +1404,7 @@ 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:1237: checking for $ac_word" >&5
+echo "$as_me:1407: 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
@@ -1249,7 +1419,7 @@ 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:1252: found $ac_dir/$ac_word" >&5
+echo "$as_me:1422: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1257,10 +1427,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1260: result: $CC" >&5
+  echo "$as_me:1430: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1263: result: no" >&5
+  echo "$as_me:1433: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1269,7 +1439,7 @@ 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:1272: checking for $ac_word" >&5
+echo "$as_me:1442: 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
@@ -1284,7 +1454,7 @@ 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:1287: found $ac_dir/$ac_word" >&5
+echo "$as_me:1457: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1292,10 +1462,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1295: result: $ac_ct_CC" >&5
+  echo "$as_me:1465: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1298: result: no" >&5
+  echo "$as_me:1468: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1308,7 +1478,7 @@ 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:1311: checking for $ac_word" >&5
+echo "$as_me:1481: 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
@@ -1323,7 +1493,7 @@ 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:1326: found $ac_dir/$ac_word" >&5
+echo "$as_me:1496: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1331,10 +1501,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1334: result: $CC" >&5
+  echo "$as_me:1504: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1337: result: no" >&5
+  echo "$as_me:1507: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1343,7 +1513,7 @@ 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:1346: checking for $ac_word" >&5
+echo "$as_me:1516: 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
@@ -1358,7 +1528,7 @@ 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:1361: found $ac_dir/$ac_word" >&5
+echo "$as_me:1531: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1366,10 +1536,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1369: result: $ac_ct_CC" >&5
+  echo "$as_me:1539: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1372: result: no" >&5
+  echo "$as_me:1542: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1382,7 +1552,7 @@ 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:1385: checking for $ac_word" >&5
+echo "$as_me:1555: 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) $ECHO_C" >&6
@@ -1402,7 +1572,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
   continue
 fi
 ac_cv_prog_CC="cc"
-echo "$as_me:1405: found $ac_dir/$ac_word" >&5
+echo "$as_me:1575: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1424,10 +1594,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1427: result: $CC" >&5
+  echo "$as_me:1597: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1430: result: no" >&5
+  echo "$as_me:1600: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1438,7 +1608,7 @@ 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:1441: checking for $ac_word" >&5
+echo "$as_me:1611: 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
@@ -1453,7 +1623,7 @@ 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:1456: found $ac_dir/$ac_word" >&5
+echo "$as_me:1626: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1461,10 +1631,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1464: result: $CC" >&5
+  echo "$as_me:1634: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1467: result: no" >&5
+  echo "$as_me:1637: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1477,7 +1647,7 @@ 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:1480: checking for $ac_word" >&5
+echo "$as_me:1650: 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
@@ -1492,7 +1662,7 @@ 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:1495: found $ac_dir/$ac_word" >&5
+echo "$as_me:1665: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1500,10 +1670,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1503: result: $ac_ct_CC" >&5
+  echo "$as_me:1673: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1506: result: no" >&5
+  echo "$as_me:1676: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1515,32 +1685,32 @@ fi
 
 fi
 
-test -z "$CC" && { { echo "$as_me:1518: error: no acceptable cc found in \$PATH" >&5
+test -z "$CC" && { { echo "$as_me:1688: 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 "$as_me:1523:" \
+echo "$as_me:1693:" \
      "checking for C compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:1526: \"$ac_compiler --version </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1696: \"$ac_compiler --version </dev/null >&5\"") >&5
   (eval $ac_compiler --version </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1529: \$? = $ac_status" >&5
+  echo "$as_me:1699: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:1531: \"$ac_compiler -v </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1701: \"$ac_compiler -v </dev/null >&5\"") >&5
   (eval $ac_compiler -v </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1534: \$? = $ac_status" >&5
+  echo "$as_me:1704: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:1536: \"$ac_compiler -V </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1706: \"$ac_compiler -V </dev/null >&5\"") >&5
   (eval $ac_compiler -V </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1539: \$? = $ac_status" >&5
+  echo "$as_me:1709: \$? = $ac_status" >&5
   (exit $ac_status); }
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 1543 "configure"
+#line 1713 "configure"
 #include "confdefs.h"
 
 int
@@ -1556,13 +1726,13 @@ 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:1559: checking for C compiler default output" >&5
+echo "$as_me:1729: 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 "$as_me:1562: \"$ac_link_default\"") >&5
+if { (eval echo "$as_me:1732: \"$ac_link_default\"") >&5
   (eval $ac_link_default) 2>&5
   ac_status=$?
-  echo "$as_me:1565: \$? = $ac_status" >&5
+  echo "$as_me:1735: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # Find the output, starting from the most likely.  This scheme is
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
@@ -1585,34 +1755,34 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:1588: error: C compiler cannot create executables" >&5
+{ { echo "$as_me:1758: error: C compiler cannot create executables" >&5
 echo "$as_me: error: C compiler cannot create executables" >&2;}
    { (exit 77); exit 77; }; }
 fi
 
 ac_exeext=$ac_cv_exeext
-echo "$as_me:1594: result: $ac_file" >&5
+echo "$as_me:1764: 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 "$as_me:1599: checking whether the C compiler works" >&5
+echo "$as_me:1769: 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:1605: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1775: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1608: \$? = $ac_status" >&5
+  echo "$as_me:1778: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
     cross_compiling=no
   else
     if test "$cross_compiling" = maybe; then
 	cross_compiling=yes
     else
-	{ { echo "$as_me:1615: error: cannot run C compiled programs.
+	{ { echo "$as_me:1785: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&5
 echo "$as_me: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&2;}
@@ -1620,24 +1790,24 @@ If you meant to cross compile, use \`--host'." >&2;}
     fi
   fi
 fi
-echo "$as_me:1623: result: yes" >&5
+echo "$as_me:1793: result: yes" >&5
 echo "${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 "$as_me:1630: checking whether we are cross compiling" >&5
+echo "$as_me:1800: checking whether we are cross compiling" >&5
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:1632: result: $cross_compiling" >&5
+echo "$as_me:1802: result: $cross_compiling" >&5
 echo "${ECHO_T}$cross_compiling" >&6
 
-echo "$as_me:1635: checking for executable suffix" >&5
+echo "$as_me:1805: checking for executable suffix" >&5
 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:1637: \"$ac_link\"") >&5
+if { (eval echo "$as_me:1807: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:1640: \$? = $ac_status" >&5
+  echo "$as_me:1810: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
@@ -1653,69 +1823,716 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
   esac
 done
 else
-  { { echo "$as_me:1656: error: cannot compute EXEEXT: cannot compile and link" >&5
-echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
-   { (exit 1); exit 1; }; }
+  { { echo "$as_me:1826: 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:1832: 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:1838: 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 1844 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:1856: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1859: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+{ { echo "$as_me:1871: error: cannot compute OBJEXT: cannot compile" >&5
+echo "$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:1878: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:1882: 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 1888 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1903: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1906: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:1909: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:1912: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:1924: 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:1930: 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 1936 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1948: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1951: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:1954: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:1957: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:1967: 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
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+# Some people use a C++ compiler to compile C.  Since we use `exit',
+# in C++ we need to declare it.  In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+  choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1994: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1997: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:2000: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:2003: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  for ac_declaration in \
+   ''\
+   '#include <stdlib.h>' \
+   'extern "C" void std::exit (int) throw (); using std::exit;' \
+   'extern "C" void std::exit (int); using std::exit;' \
+   'extern "C" void exit (int) throw ();' \
+   'extern "C" void exit (int);' \
+   'void exit (int);'
+do
+  cat >conftest.$ac_ext <<_ACEOF
+#line 2015 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:2028: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:2031: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:2034: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:2037: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+#line 2047 "configure"
+#include "confdefs.h"
+$ac_declaration
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:2059: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:2062: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:2065: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:2068: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+  echo '#ifdef __cplusplus' >>confdefs.h
+  echo $ac_declaration      >>confdefs.h
+  echo '#endif'             >>confdefs.h
+fi
+
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$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
+
+depcc="$CC"   am_compiler_list=
+
+echo "$as_me:2097: 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) $ECHO_C" >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  for depmode in $am_compiler_list; do
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    echo '#include "conftest.h"' > conftest.c
+    echo 'int i;' > conftest.h
+    echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
+
+    case $depmode in
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    none) break ;;
+    esac
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.
+    if depmode=$depmode \
+       source=conftest.c object=conftest.o \
+       depfile=conftest.Po tmpdepfile=conftest.TPo \
+       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
+       grep conftest.h conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      am_cv_CC_dependencies_compiler_type=$depmode
+      break
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+echo "$as_me:2159: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+        echo "$as_me:2163: 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) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcposix  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 2171 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strerror ();
+int
+main ()
+{
+strerror ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:2190: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:2193: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:2196: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:2199: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_cposix_strerror=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_cposix_strerror=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:2210: result: $ac_cv_lib_cposix_strerror" >&5
+echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
+if test $ac_cv_lib_cposix_strerror = yes; then
+  LIBS="$LIBS -lcposix"
+fi
+
+ac_ext=c
+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
+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:2224: 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) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  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:2239: found $ac_dir/$ac_word" >&5
+break
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:2247: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:2250: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$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:2259: 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) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_CC="gcc"
+echo "$as_me:2274: found $ac_dir/$ac_word" >&5
+break
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:2282: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:2285: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  CC=$ac_ct_CC
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$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:2298: 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) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  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:2313: found $ac_dir/$ac_word" >&5
+break
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:2321: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:2324: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$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:2333: 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) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_CC="cc"
+echo "$as_me:2348: found $ac_dir/$ac_word" >&5
+break
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:2356: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:2359: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  CC=$ac_ct_CC
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$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:2372: 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) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+  ac_prog_rejected=yes
+  continue
+fi
+ac_cv_prog_CC="cc"
+echo "$as_me:2392: found $ac_dir/$ac_word" >&5
+break
+done
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    set dummy "$ac_dir/$ac_word" ${1+"$@"}
+    shift
+    ac_cv_prog_CC="$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:2414: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:2417: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl
+  do
+    # Extract the first word of "$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:2428: 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) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  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:2443: found $ac_dir/$ac_word" >&5
+break
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:2451: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:2454: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl
+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:2467: 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) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  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:2482: found $ac_dir/$ac_word" >&5
+break
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:2490: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:2493: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-rm -f conftest$ac_cv_exeext
-echo "$as_me:1662: result: $ac_cv_exeext" >&5
-echo "${ECHO_T}$ac_cv_exeext" >&6
+  test -n "$ac_ct_CC" && break
+done
 
-rm -f conftest.$ac_ext
-EXEEXT=$ac_cv_exeext
-ac_exeext=$EXEEXT
-echo "$as_me:1668: 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 1674 "configure"
-#include "confdefs.h"
+  CC=$ac_ct_CC
+fi
 
-int
-main ()
-{
+fi
 
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:1686: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:1689: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
-  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
-  case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
-    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
-       break;;
-  esac
-done
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-{ { echo "$as_me:1701: error: cannot compute OBJEXT: cannot compile" >&5
-echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
+test -z "$CC" && { { echo "$as_me:2505: error: no acceptable cc found in \$PATH" >&5
+echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
-fi
 
-rm -f conftest.$ac_cv_objext conftest.$ac_ext
-fi
-echo "$as_me:1708: result: $ac_cv_objext" >&5
-echo "${ECHO_T}$ac_cv_objext" >&6
-OBJEXT=$ac_cv_objext
-ac_objext=$OBJEXT
-echo "$as_me:1712: checking whether we are using the GNU C compiler" >&5
+# Provide some information about the compiler.
+echo "$as_me:2510:" \
+     "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:2513: \"$ac_compiler --version </dev/null >&5\"") >&5
+  (eval $ac_compiler --version </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:2516: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (eval echo "$as_me:2518: \"$ac_compiler -v </dev/null >&5\"") >&5
+  (eval $ac_compiler -v </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:2521: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (eval echo "$as_me:2523: \"$ac_compiler -V </dev/null >&5\"") >&5
+  (eval $ac_compiler -V </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:2526: \$? = $ac_status" >&5
+  (exit $ac_status); }
+
+echo "$as_me:2529: 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 1718 "configure"
+#line 2535 "configure"
 #include "confdefs.h"
 
 int
@@ -1730,16 +2547,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1733: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2550: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1736: \$? = $ac_status" >&5
+  echo "$as_me:2553: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1739: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2556: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1742: \$? = $ac_status" >&5
+  echo "$as_me:2559: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_compiler_gnu=yes
 else
@@ -1751,19 +2568,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
-echo "$as_me:1754: result: $ac_cv_c_compiler_gnu" >&5
+echo "$as_me:2571: 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:1760: checking whether $CC accepts -g" >&5
+echo "$as_me:2577: 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 1766 "configure"
+#line 2583 "configure"
 #include "confdefs.h"
 
 int
@@ -1775,16 +2592,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1778: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2595: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1781: \$? = $ac_status" >&5
+  echo "$as_me:2598: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1784: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2601: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1787: \$? = $ac_status" >&5
+  echo "$as_me:2604: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_g=yes
 else
@@ -1794,7 +2611,7 @@ ac_cv_prog_cc_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:1797: result: $ac_cv_prog_cc_g" >&5
+echo "$as_me:2614: result: $ac_cv_prog_cc_g" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
@@ -1821,16 +2638,16 @@ cat >conftest.$ac_ext <<_ACEOF
 #endif
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1824: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2641: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1827: \$? = $ac_status" >&5
+  echo "$as_me:2644: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1830: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2647: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1833: \$? = $ac_status" >&5
+  echo "$as_me:2650: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   for ac_declaration in \
    ''\
@@ -1842,7 +2659,7 @@ if { (eval echo "$as_me:1824: \"$ac_compile\"") >&5
    'void exit (int);'
 do
   cat >conftest.$ac_ext <<_ACEOF
-#line 1845 "configure"
+#line 2662 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 $ac_declaration
@@ -1855,16 +2672,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1858: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2675: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1861: \$? = $ac_status" >&5
+  echo "$as_me:2678: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1864: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2681: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1867: \$? = $ac_status" >&5
+  echo "$as_me:2684: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -1874,7 +2691,7 @@ continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 1877 "configure"
+#line 2694 "configure"
 #include "confdefs.h"
 $ac_declaration
 int
@@ -1886,16 +2703,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1889: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2706: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1892: \$? = $ac_status" >&5
+  echo "$as_me:2709: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1895: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2712: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1898: \$? = $ac_status" >&5
+  echo "$as_me:2715: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -1922,12 +2739,80 @@ ac_compile='$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
 
+depcc="$CC"   am_compiler_list=
+
+echo "$as_me:2744: 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) $ECHO_C" >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  for depmode in $am_compiler_list; do
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    echo '#include "conftest.h"' > conftest.c
+    echo 'int i;' > conftest.h
+    echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
+
+    case $depmode in
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    none) break ;;
+    esac
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.
+    if depmode=$depmode \
+       source=conftest.c object=conftest.o \
+       depfile=conftest.Po tmpdepfile=conftest.TPo \
+       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
+       grep conftest.h conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      am_cv_CC_dependencies_compiler_type=$depmode
+      break
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+echo "$as_me:2806: 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
+
 ac_ext=c
 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 "$as_me:1930: checking how to run the C preprocessor" >&5
+echo "$as_me:2815: 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 "$CPP"; then
@@ -1948,18 +2833,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 1951 "configure"
+#line 2836 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:1956: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2841: \"$ac_cpp conftest.$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:1962: \$? = $ac_status" >&5
+  echo "$as_me:2847: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -1982,17 +2867,17 @@ 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 1985 "configure"
+#line 2870 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:1989: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2874: \"$ac_cpp conftest.$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:1995: \$? = $ac_status" >&5
+  echo "$as_me:2880: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2029,7 +2914,7 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:2032: result: $CPP" >&5
+echo "$as_me:2917: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
@@ -2039,18 +2924,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2042 "configure"
+#line 2927 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2047: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2932: \"$ac_cpp conftest.$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:2053: \$? = $ac_status" >&5
+  echo "$as_me:2938: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2073,17 +2958,17 @@ 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 2076 "configure"
+#line 2961 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2080: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2965: \"$ac_cpp conftest.$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:2086: \$? = $ac_status" >&5
+  echo "$as_me:2971: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2111,7 +2996,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:2114: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:2999: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -2122,13 +3007,13 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
-echo "$as_me:2125: checking for ANSI C header files" >&5
+echo "$as_me:3010: 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 2131 "configure"
+#line 3016 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2136,13 +3021,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:2139: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3024: \"$ac_cpp conftest.$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:2145: \$? = $ac_status" >&5
+  echo "$as_me:3030: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2164,7 +3049,7 @@ 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 2167 "configure"
+#line 3052 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -2182,7 +3067,7 @@ 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 2185 "configure"
+#line 3070 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -2203,7 +3088,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 2206 "configure"
+#line 3091 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -2229,15 +3114,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:2232: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3117: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:2235: \$? = $ac_status" >&5
+  echo "$as_me:3120: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:2237: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3122: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2240: \$? = $ac_status" >&5
+  echo "$as_me:3125: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -2250,7 +3135,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:2253: result: $ac_cv_header_stdc" >&5
+echo "$as_me:3138: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -2264,7 +3149,7 @@ 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:2267: checking for $ac_word" >&5
+echo "$as_me:3152: 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
@@ -2279,7 +3164,7 @@ 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:2282: found $ac_dir/$ac_word" >&5
+echo "$as_me:3167: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2287,10 +3172,10 @@ fi
 fi
 YACC=$ac_cv_prog_YACC
 if test -n "$YACC"; then
-  echo "$as_me:2290: result: $YACC" >&5
+  echo "$as_me:3175: result: $YACC" >&5
 echo "${ECHO_T}$YACC" >&6
 else
-  echo "$as_me:2293: result: no" >&5
+  echo "$as_me:3178: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2298,50 +3183,11 @@ fi
 done
 test -n "$YACC" || YACC="yacc"
 
-missing_dir=`cd $ac_aux_dir && pwd`
-for ac_prog in flex lex
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:2306: 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) $ECHO_C" >&6
-else
-  if test -n "$LEX"; then
-  ac_cv_prog_LEX="$LEX" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_LEX="$ac_prog"
-echo "$as_me:2321: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-LEX=$ac_cv_prog_LEX
-if test -n "$LEX"; then
-  echo "$as_me:2329: result: $LEX" >&5
-echo "${ECHO_T}$LEX" >&6
-else
-  echo "$as_me:2332: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$LEX" && break
-done
-test -n "$LEX" || LEX=""$missing_dir/missing flex""
-
 for ac_prog in flex lex
 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:2344: checking for $ac_word" >&5
+echo "$as_me:3190: 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
@@ -2356,7 +3202,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_LEX="$ac_prog"
-echo "$as_me:2359: found $ac_dir/$ac_word" >&5
+echo "$as_me:3205: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2364,10 +3210,10 @@ fi
 fi
 LEX=$ac_cv_prog_LEX
 if test -n "$LEX"; then
-  echo "$as_me:2367: result: $LEX" >&5
+  echo "$as_me:3213: result: $LEX" >&5
 echo "${ECHO_T}$LEX" >&6
 else
-  echo "$as_me:2370: result: no" >&5
+  echo "$as_me:3216: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2377,7 +3223,7 @@ test -n "$LEX" || LEX=":"
 
 if test -z "$LEXLIB"
 then
-  echo "$as_me:2380: checking for yywrap in -lfl" >&5
+  echo "$as_me:3226: checking for yywrap in -lfl" >&5
 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2385,7 +3231,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lfl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 2388 "configure"
+#line 3234 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -2404,16 +3250,16 @@ yywrap ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:2407: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3253: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:2410: \$? = $ac_status" >&5
+  echo "$as_me:3256: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:2413: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3259: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2416: \$? = $ac_status" >&5
+  echo "$as_me:3262: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_fl_yywrap=yes
 else
@@ -2424,12 +3270,12 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:2427: result: $ac_cv_lib_fl_yywrap" >&5
+echo "$as_me:3273: result: $ac_cv_lib_fl_yywrap" >&5
 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
 if test $ac_cv_lib_fl_yywrap = yes; then
   LEXLIB="-lfl"
 else
-  echo "$as_me:2432: checking for yywrap in -ll" >&5
+  echo "$as_me:3278: checking for yywrap in -ll" >&5
 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
 if test "${ac_cv_lib_l_yywrap+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2437,7 +3283,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ll  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 2440 "configure"
+#line 3286 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -2456,16 +3302,16 @@ yywrap ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:2459: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3305: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:2462: \$? = $ac_status" >&5
+  echo "$as_me:3308: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:2465: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3311: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2468: \$? = $ac_status" >&5
+  echo "$as_me:3314: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_l_yywrap=yes
 else
@@ -2476,7 +3322,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:2479: result: $ac_cv_lib_l_yywrap" >&5
+echo "$as_me:3325: result: $ac_cv_lib_l_yywrap" >&5
 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
 if test $ac_cv_lib_l_yywrap = yes; then
   LEXLIB="-ll"
@@ -2487,7 +3333,7 @@ fi
 fi
 
 if test "x$LEX" != "x:"; then
-  echo "$as_me:2490: checking lex output file root" >&5
+  echo "$as_me:3336: checking lex output file root" >&5
 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
 if test "${ac_cv_prog_lex_root+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2501,16 +3347,16 @@ if test -f lex.yy.c; then
 elif test -f lexyy.c; then
   ac_cv_prog_lex_root=lexyy
 else
-  { { echo "$as_me:2504: error: cannot find output from $LEX; giving up" >&5
+  { { echo "$as_me:3350: error: cannot find output from $LEX; giving up" >&5
 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
    { (exit 1); exit 1; }; }
 fi
 fi
-echo "$as_me:2509: result: $ac_cv_prog_lex_root" >&5
+echo "$as_me:3355: result: $ac_cv_prog_lex_root" >&5
 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
 
-echo "$as_me:2513: checking whether yytext is a pointer" >&5
+echo "$as_me:3359: checking whether yytext is a pointer" >&5
 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2526,16 +3372,16 @@ cat >conftest.$ac_ext <<_ACEOF
 `cat $LEX_OUTPUT_ROOT.c`
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:2529: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3375: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:2532: \$? = $ac_status" >&5
+  echo "$as_me:3378: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:2535: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3381: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2538: \$? = $ac_status" >&5
+  echo "$as_me:3384: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_lex_yytext_pointer=yes
 else
@@ -2547,7 +3393,7 @@ LIBS=$ac_save_LIBS
 rm -f "${LEX_OUTPUT_ROOT}.c"
 
 fi
-echo "$as_me:2550: result: $ac_cv_prog_lex_yytext_pointer" >&5
+echo "$as_me:3396: result: $ac_cv_prog_lex_yytext_pointer" >&5
 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
 if test $ac_cv_prog_lex_yytext_pointer = yes; then
 
@@ -2558,7 +3404,9 @@ EOF
 fi
 
 fi
-
+if test "$LEX" = :; then
+  LEX=${am_missing_run}flex
+fi
 # Find a good install program.  We prefer a C program (faster),
 # so one script is as good as another.  But avoid the broken or
 # incompatible versions:
@@ -2571,7 +3419,7 @@ fi
 # 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 "$as_me:2574: checking for a BSD compatible install" >&5
+echo "$as_me:3422: 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 "${ac_cv_path_install+set}" = set; then
@@ -2620,7 +3468,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:2623: result: $INSTALL" >&5
+echo "$as_me:3471: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -2636,7 +3484,7 @@ ac_cpp='$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 "$as_me:2639: checking how to run the C preprocessor" >&5
+echo "$as_me:3487: 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 "$CPP"; then
@@ -2657,18 +3505,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2660 "configure"
+#line 3508 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2665: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3513: \"$ac_cpp conftest.$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:2671: \$? = $ac_status" >&5
+  echo "$as_me:3519: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2691,17 +3539,17 @@ 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 2694 "configure"
+#line 3542 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2698: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3546: \"$ac_cpp conftest.$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:2704: \$? = $ac_status" >&5
+  echo "$as_me:3552: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2738,7 +3586,7 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:2741: result: $CPP" >&5
+echo "$as_me:3589: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
@@ -2748,18 +3596,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2751 "configure"
+#line 3599 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2756: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3604: \"$ac_cpp conftest.$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:2762: \$? = $ac_status" >&5
+  echo "$as_me:3610: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2782,17 +3630,17 @@ 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 2785 "configure"
+#line 3633 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2789: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3637: \"$ac_cpp conftest.$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:2795: \$? = $ac_status" >&5
+  echo "$as_me:3643: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2820,7 +3668,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:2823: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:3671: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -2833,7 +3681,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 # Extract the first word of "rm", so it can be a program name with args.
 set dummy rm; ac_word=$2
-echo "$as_me:2836: checking for $ac_word" >&5
+echo "$as_me:3684: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_RM+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2850,7 +3698,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_RM="$ac_dir/$ac_word"
-   echo "$as_me:2853: found $ac_dir/$ac_word" >&5
+   echo "$as_me:3701: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2862,16 +3710,16 @@ fi
 RM=$ac_cv_path_RM
 
 if test -n "$RM"; then
-  echo "$as_me:2865: result: $RM" >&5
+  echo "$as_me:3713: result: $RM" >&5
 echo "${ECHO_T}$RM" >&6
 else
-  echo "$as_me:2868: result: no" >&5
+  echo "$as_me:3716: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "mv", so it can be a program name with args.
 set dummy mv; ac_word=$2
-echo "$as_me:2874: checking for $ac_word" >&5
+echo "$as_me:3722: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_MV+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2888,7 +3736,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_MV="$ac_dir/$ac_word"
-   echo "$as_me:2891: found $ac_dir/$ac_word" >&5
+   echo "$as_me:3739: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2900,16 +3748,16 @@ fi
 MV=$ac_cv_path_MV
 
 if test -n "$MV"; then
-  echo "$as_me:2903: result: $MV" >&5
+  echo "$as_me:3751: result: $MV" >&5
 echo "${ECHO_T}$MV" >&6
 else
-  echo "$as_me:2906: result: no" >&5
+  echo "$as_me:3754: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "tar", so it can be a program name with args.
 set dummy tar; ac_word=$2
-echo "$as_me:2912: checking for $ac_word" >&5
+echo "$as_me:3760: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_TAR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2926,7 +3774,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_TAR="$ac_dir/$ac_word"
-   echo "$as_me:2929: found $ac_dir/$ac_word" >&5
+   echo "$as_me:3777: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2938,40 +3786,19 @@ fi
 TAR=$ac_cv_path_TAR
 
 if test -n "$TAR"; then
-  echo "$as_me:2941: result: $TAR" >&5
+  echo "$as_me:3789: result: $TAR" >&5
 echo "${ECHO_T}$TAR" >&6
 else
-  echo "$as_me:2944: result: no" >&5
+  echo "$as_me:3792: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-# Check whether --enable-glibtest or --disable-glibtest was given.
-if test "${enable_glibtest+set}" = set; then
-  enableval="$enable_glibtest"
-
-else
-  enable_glibtest=yes
-fi;
-
-  pkg_config_args=glib-2.0
-  for module in .
-  do
-      case "$module" in
-         gmodule)
-             pkg_config_args="$pkg_config_args gmodule-2.0"
-         ;;
-         gobject)
-             pkg_config_args="$pkg_config_args gobject-2.0"
-         ;;
-         gthread)
-             pkg_config_args="$pkg_config_args gthread-2.0"
-         ;;
-      esac
-  done
+  succeeded=no
 
-  # Extract the first word of "pkg-config", so it can be a program name with args.
+  if test -z "$PKG_CONFIG"; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
-echo "$as_me:2974: checking for $ac_word" >&5
+echo "$as_me:3801: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2988,7 +3815,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:2991: found $ac_dir/$ac_word" >&5
+   echo "$as_me:3818: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -3000,260 +3827,65 @@ fi
 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
 
 if test -n "$PKG_CONFIG"; then
-  echo "$as_me:3003: result: $PKG_CONFIG" >&5
+  echo "$as_me:3830: result: $PKG_CONFIG" >&5
 echo "${ECHO_T}$PKG_CONFIG" >&6
 else
-  echo "$as_me:3006: result: no" >&5
+  echo "$as_me:3833: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-  no_glib=""
-
-  if test x$PKG_CONFIG != xno ; then
-    if $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
-      :
-    else
-      echo *** pkg-config too old; version 0.7 or better required.
-      no_glib=yes
-      PKG_CONFIG=no
-    fi
-  fi
-
-  ## don't try to run the test against uninstalled libtool libs
-  if $PKG_CONFIG --uninstalled $pkg_config_args; then
-        echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
-        enable_glibtest=no
   fi
 
-  min_glib_version=1.3.3
-  echo "$as_me:3029: checking for GLIB - version >= $min_glib_version" >&5
-echo $ECHO_N "checking for GLIB - version >= $min_glib_version... $ECHO_C" >&6
-
-  if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
-        :
+  if test "$PKG_CONFIG" = "no" ; then
+     echo "*** The pkg-config script could not be found. Make sure it is"
+     echo "*** in your path, or set the PKG_CONFIG environment variable"
+     echo "*** to the full path to pkg-config."
+     echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
   else
-        no_glib = yes
-  fi
-
-  if test x"$no_glib" = x ; then
-    GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
-    GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
-    GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
-
-    GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
-    GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
-    glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
-    glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
-    glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
-    if test "x$enable_glibtest" = "xyes" ; then
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $GLIB_CFLAGS"
-      LIBS="$GLIB_LIBS $LIBS"
-      rm -f conf.glibtest
-      if test "$cross_compiling" = yes; then
-  echo $ac_n "cross compiling; assumed OK... $ac_c"
-else
-  cat >conftest.$ac_ext <<_ACEOF
-#line 3061 "configure"
-#include "confdefs.h"
+     PKG_CONFIG_MIN_VERSION=0.9.0
+     if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
+        echo "$as_me:3847: checking for glib-2.0 >= $GLIB_REQUIRED" >&5
+echo $ECHO_N "checking for glib-2.0 >= $GLIB_REQUIRED... $ECHO_C" >&6
 
-#include <glib.h>
-#include <stdio.h>
-#include <stdlib.h>
+        if $PKG_CONFIG --exists "glib-2.0 >= $GLIB_REQUIRED" ; then
+            echo "$as_me:3851: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+            succeeded=yes
+
+            echo "$as_me:3855: checking GLIB_CFLAGS" >&5
+echo $ECHO_N "checking GLIB_CFLAGS... $ECHO_C" >&6
+            GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= $GLIB_REQUIRED"`
+            echo "$as_me:3858: result: $GLIB_CFLAGS" >&5
+echo "${ECHO_T}$GLIB_CFLAGS" >&6
+
+            echo "$as_me:3861: checking GLIB_LIBS" >&5
+echo $ECHO_N "checking GLIB_LIBS... $ECHO_C" >&6
+            GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= $GLIB_REQUIRED"`
+            echo "$as_me:3864: result: $GLIB_LIBS" >&5
+echo "${ECHO_T}$GLIB_LIBS" >&6
+        else
+            GLIB_CFLAGS=""
+            GLIB_LIBS=""
+            ## If we have a custom action on failure, don't print errors, but
+            ## do set a variable so people can do so.
+            GLIB_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "glib-2.0 >= $GLIB_REQUIRED"`
+            echo $GLIB_PKG_ERRORS
+        fi
 
-int
-main ()
-{
-  int major, minor, micro;
-  char *tmp_version;
-
-  system ("touch conf.glibtest");
-
-  /* HP/UX 9 (%@#!) writes to sscanf strings */
-  tmp_version = g_strdup("$min_glib_version");
-  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_glib_version");
-     exit(1);
-   }
-
-  if ((glib_major_version != $glib_config_major_version) ||
-      (glib_minor_version != $glib_config_minor_version) ||
-      (glib_micro_version != $glib_config_micro_version))
-    {
-      printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
-             $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
-             glib_major_version, glib_minor_version, glib_micro_version);
-      printf ("*** was found! If pkg-config was correct, then it is best\n");
-      printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
-      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
-      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
-      printf("*** required on your system.\n");
-      printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
-      printf("*** to point to the correct configuration files\n");
-    }
-  else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
-	   (glib_minor_version != GLIB_MINOR_VERSION) ||
-           (glib_micro_version != GLIB_MICRO_VERSION))
-    {
-      printf("*** GLIB header files (version %d.%d.%d) do not match\n",
-	     GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
-      printf("*** library (version %d.%d.%d)\n",
-	     glib_major_version, glib_minor_version, glib_micro_version);
-    }
-  else
-    {
-      if ((glib_major_version > major) ||
-        ((glib_major_version == major) && (glib_minor_version > minor)) ||
-        ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
-      {
-        return 0;
-       }
      else
-      {
-        printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
-               glib_major_version, glib_minor_version, glib_micro_version);
-        printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
-	       major, minor, micro);
-        printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
-        printf("***\n");
-        printf("*** If you have already installed a sufficiently new version, this error\n");
-        printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
-        printf("*** being found. The easiest way to fix this is to remove the old version\n");
-        printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
-        printf("*** correct copy of pkg-config. (In this case, you will have to\n");
-        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
-        printf("*** so that the correct libraries are found at run-time))\n");
-      }
-    }
-  return 1;
-}
-
-_ACEOF
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:3137: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:3140: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:3142: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:3145: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-no_glib=yes
-fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
+        echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
+        echo "*** See http://www.freedesktop.org/software/pkgconfig"
      fi
   fi
-  if test "x$no_glib" = x ; then
-     echo "$as_me:3161: result: yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version)" >&5
-echo "${ECHO_T}yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version)" >&6
-     :
-  else
-     echo "$as_me:3165: result: no" >&5
-echo "${ECHO_T}no" >&6
-     if test "$PKG_CONFIG" = "no" ; then
-       echo "*** A new enough version of pkg-config was not found."
-       echo "*** See http://www.freedesktop.org/software/pkgconfig/"
-     else
-       if test -f conf.glibtest ; then
-        :
-       else
-          echo "*** Could not run GLIB test program, checking why..."
-          CFLAGS="$CFLAGS $GLIB_CFLAGS"
-          LIBS="$LIBS $GLIB_LIBS"
-          cat >conftest.$ac_ext <<_ACEOF
-#line 3178 "configure"
-#include "confdefs.h"
 
-#include <glib.h>
-#include <stdio.h>
-
-int
-main ()
-{
- return ((glib_major_version) || (glib_minor_version) || (glib_micro_version));
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3193: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:3196: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3199: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:3202: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-   echo "*** The test program compiled, but did not run. This usually means"
-          echo "*** that the run-time linker is not finding GLIB or finding the wrong"
-          echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
-          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-          echo "*** is required on your system"
-	  echo "***"
-          echo "*** If you have an old version installed, it is best to remove it, although"
-          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
- echo "*** The test program failed to compile or link. See the file config.log for the"
-          echo "*** exact error that occured. This usually means GLIB was incorrectly installed"
-          echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
-          echo "*** may want to edit the pkg-config script: $PKG_CONFIG"
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-       fi
-     fi
-     GLIB_CFLAGS=""
-     GLIB_LIBS=""
-     GLIB_GENMARSHAL=""
-     GOBJECT_QUERY=""
-     GLIB_MKENUMS=""
+  if test $succeeded = yes; then
      :
+  else
+     { { echo "$as_me:3884: error: Library requirements (glib-2.0 >= $GLIB_REQUIRED) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
+echo "$as_me: error: Library requirements (glib-2.0 >= $GLIB_REQUIRED) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
+   { (exit 1); exit 1; }; }
   fi
 
-  rm -f conf.glibtest
-
-echo "$as_me:3236: checking whether to enable maintainer-specific portions of Makefiles" >&5
-echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
-    # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
-  enableval="$enable_maintainer_mode"
-  USE_MAINTAINER_MODE=$enableval
-else
-  USE_MAINTAINER_MODE=no
-fi;
-  echo "$as_me:3245: result: $USE_MAINTAINER_MODE" >&5
-echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
-
-if test $USE_MAINTAINER_MODE = yes; then
-  MAINTAINER_MODE_TRUE=
-  MAINTAINER_MODE_FALSE='#'
-else
-  MAINTAINER_MODE_TRUE='#'
-  MAINTAINER_MODE_FALSE=
-fi
-  MAINT=$MAINTAINER_MODE_TRUE
-
 ac_config_files="$ac_config_files gob2.spec Makefile src/Makefile doc/Makefile examples/Makefile doc/gob2.1"
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -3331,10 +3963,25 @@ fi
 
 DEFS=-DHAVE_CONFIG_H
 
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+  { { echo "$as_me:3967: error: conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+  { { echo "$as_me:3974: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
 : ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:3337: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:3984: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -3510,7 +4157,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:3513: error: ambiguous option: $1
+    { { echo "$as_me:4160: 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;}
@@ -3529,7 +4176,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:3532: error: unrecognized option: $1
+  -*) { { echo "$as_me:4179: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -3564,6 +4211,8 @@ cat >>$CONFIG_STATUS <<EOF
 # INIT-COMMANDS section.
 #
 
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
 EOF
 
 cat >>$CONFIG_STATUS <<\EOF
@@ -3577,9 +4226,9 @@ do
   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
   "examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
   "doc/gob2.1" ) CONFIG_FILES="$CONFIG_FILES doc/gob2.1" ;;
-  "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+  "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
-  *) { { echo "$as_me:3582: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:4231: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -3671,7 +4320,16 @@ s,@AUTOCONF@,$AUTOCONF,;t t
 s,@AUTOMAKE@,$AUTOMAKE,;t t
 s,@AUTOHEADER@,$AUTOHEADER,;t t
 s,@MAKEINFO@,$MAKEINFO,;t t
+s,@AMTAR@,$AMTAR,;t t
+s,@install_sh@,$install_sh,;t t
+s,@STRIP@,$STRIP,;t t
+s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
+s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
+s,@AWK@,$AWK,;t t
 s,@SET_MAKE@,$SET_MAKE,;t t
+s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
+s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
+s,@MAINT@,$MAINT,;t t
 s,@SUBDIRS@,$SUBDIRS,;t t
 s,@DOINSTGOB@,$DOINSTGOB,;t t
 s,@NOINSTGOB@,$NOINSTGOB,;t t
@@ -3682,6 +4340,13 @@ s,@CPPFLAGS@,$CPPFLAGS,;t t
 s,@ac_ct_CC@,$ac_ct_CC,;t t
 s,@EXEEXT@,$EXEEXT,;t t
 s,@OBJEXT@,$OBJEXT,;t t
+s,@DEPDIR@,$DEPDIR,;t t
+s,@am__include@,$am__include,;t t
+s,@am__quote@,$am__quote,;t t
+s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
+s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
+s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
+s,@CCDEPMODE@,$CCDEPMODE,;t t
 s,@CPP@,$CPP,;t t
 s,@YACC@,$YACC,;t t
 s,@LEX@,$LEX,;t t
@@ -3693,12 +4358,7 @@ s,@TAR@,$TAR,;t t
 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
 s,@GLIB_CFLAGS@,$GLIB_CFLAGS,;t t
 s,@GLIB_LIBS@,$GLIB_LIBS,;t t
-s,@GLIB_GENMARSHAL@,$GLIB_GENMARSHAL,;t t
-s,@GOBJECT_QUERY@,$GOBJECT_QUERY,;t t
-s,@GLIB_MKENUMS@,$GLIB_MKENUMS,;t t
-s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
-s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
-s,@MAINT@,$MAINT,;t t
+s,@YFLAGS@,$YFLAGS,;t t
 CEOF
 
 EOF
@@ -3813,7 +4473,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:3816: creating $ac_file" >&5
+    { echo "$as_me:4476: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -3831,7 +4491,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:3834: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:4494: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -3844,7 +4504,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:3847: error: cannot find input file: $f" >&5
+           { { echo "$as_me:4507: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -3905,7 +4565,7 @@ 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:3908: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:4568: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -3916,7 +4576,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:3919: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:4579: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -3929,7 +4589,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:3932: error: cannot find input file: $f" >&5
+           { { echo "$as_me:4592: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -4046,7 +4706,7 @@ cat >>$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:4049: $ac_file is unchanged" >&5
+      { echo "$as_me:4709: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
@@ -4085,6 +4745,12 @@ done; }
     cat $tmp/config.h
     rm -f $tmp/config.h
   fi
+  # Run the commands associated with the file.
+  case $ac_file in
+    config.h ) # update the timestamp
+echo 'timestamp for config.h' >"./stamp-h1"
+ ;;
+  esac
 done
 EOF
 cat >>$CONFIG_STATUS <<\EOF
@@ -4097,7 +4763,86 @@ for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
 
   case $ac_dest in
-    default-1 ) test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h ;;
+    depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
+  # Strip MF so we end up with the name of the file.
+  mf=`echo "$mf" | sed -e 's/:.*$//'`
+  # Check whether this is an Automake generated Makefile or not.
+  # We used to match only the files named `Makefile.in', but
+  # some people rename them; so instead we look at the file content.
+  # Grep'ing the first line is not enough: some people post-process
+  # each Makefile.in and add a new line on top of each file to say so.
+  # So let's grep whole file.
+  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
+    dirpart=`$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$mf" : 'X\(//\)[^/]' \| \
+         X"$mf" : 'X\(//\)$' \| \
+         X"$mf" : 'X\(/\)' \| \
+         .     : '\(.\)' 2>/dev/null ||
+echo X"$mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  else
+    continue
+  fi
+  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
+  # Extract the definition of DEP_FILES from the Makefile without
+  # running `make'.
+  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
+  test -z "$DEPDIR" && continue
+  # When using ansi2knr, U may be empty or an underscore; expand it
+  U=`sed -n -e '/^U = / s///p' < "$mf"`
+  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
+  # We invoke sed twice because it is the simplest approach to
+  # changing $(DEPDIR) to its actual value in the expansion.
+  for file in `sed -n -e '
+    /^DEP_FILES = .*\\\\$/ {
+      s/^DEP_FILES = //
+      :loop
+	s/\\\\$//
+	p
+	n
+	/\\\\$/ b loop
+      p
+    }
+    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
+       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+    # Make sure the directory exists.
+    test -f "$dirpart/$file" && continue
+    fdir=`$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$file" : 'X\(//\)[^/]' \| \
+         X"$file" : 'X\(//\)$' \| \
+         X"$file" : 'X\(/\)' \| \
+         .     : '\(.\)' 2>/dev/null ||
+echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    { case $dirpart/$fdir in
+  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
+  *)                      as_incr_dir=.;;
+esac
+as_dummy=$dirpart/$fdir
+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; }
+
+    # echo "creating $dirpart/$file"
+    echo '# dummy' > "$dirpart/$file"
+  done
+done
+ ;;
   esac
 done
 EOF