Changeset 80 for trunk/src/gcc/libf2c/libF77/configure

Timestamp:

May 2, 2003, 12:30:43 PM (22 years ago)

Author:

bird

Message:

Regenerated configure on OS/2.

File:

• trunk/src/gcc/libf2c/libF77/configure (modified) (51 diffs, 1 prop)

trunk/src/gcc/libf2c/libF77/configure

@@ -29 +29 @@
 silent=
 site=
-sitefile=
 srcdir=
 target=NONE
@@ -144 +143 @@
   --no-create             do not create output files
   --quiet, --silent       do not print \`checking...' messages
-  --site-file=FILE        use FILE as the site file
   --version               print the version of autoconf that created configure
 Directory and file names:
@@ -315 +313 @@
     site="$ac_optarg" ;;
 
-  -site-file | --site-file | --site-fil | --site-fi | --site-f)
-    ac_prev=sitefile ;;
-  -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
-    sitefile="$ac_optarg" ;;
-
   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
     ac_prev=srcdir ;;
@@ -485 +478 @@
 
 # Prefer explicitly selected file to automatically selected ones.
-if test -z "$sitefile"; then
-  if test -z "$CONFIG_SITE"; then
-    if test "x$prefix" != xNONE; then
-      CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-    else
-      CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-    fi
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
   fi
-else
-  CONFIG_SITE="$sitefile"
 fi
 for ac_site_file in $CONFIG_SITE; do
@@ -532 +521 @@
 fi
 
+echo $ac_n "checking for path separator""... $ac_c" 1>&6
+echo "configure:525: checking for path separator" >&5
+# Filter path to get backslahes into forwardslashes
+case "`uname -s 2> /dev/null`" in
+OS/2)
+  PATH=`echo -E "$PATH" | sed 's+\\\\+/+g'`
+  PATH_IFS=';'
+  ;;
+*)
+  PATH_IFS=':'
+  ;;
+esac
+echo "$ac_t""${PATH_IFS}" 1>&6
+
+echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
+echo "configure:539: checking for Cygwin environment" >&5
+if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 544 "configure"
+#include "confdefs.h"
+
+int main() {
+
+#ifndef __CYGWIN__
+#define __CYGWIN__ __CYGWIN32__
+#endif
+return __CYGWIN__;
+; return 0; }
+EOF
+if { (eval echo configure:555: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_cygwin=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_cygwin=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_cygwin" 1>&6
+CYGWIN=
+test "$ac_cv_cygwin" = yes && CYGWIN=yes
+echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
+echo "configure:572: checking for mingw32 environment" >&5
+if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 577 "configure"
+#include "confdefs.h"
+
+int main() {
+return __MINGW32__;
+; return 0; }
+EOF
+if { (eval echo configure:584: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_mingw32=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_mingw32=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_mingw32" 1>&6
+MINGW32=
+test "$ac_cv_mingw32" = yes && MINGW32=yes
+echo $ac_n "checking for EMX/OS2 environment""... $ac_c" 1>&6
+echo "configure:601: checking for EMX/OS2 environment" >&5
+if eval "test \"`echo '$''{'ac_cv_emxos2'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  : ${CC=gcc.exe}
+cat > conftest.$ac_ext <<EOF
+#line 607 "configure"
+#include "confdefs.h"
+
+int main() {
+return __EMX__;
+; return 0; }
+EOF
+if { (eval echo configure:614: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_emxos2=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_emxos2=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_emxos2" 1>&6
+if eval "test \"`echo '$''{'ac_cv_libpre'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$ac_cv_emxos2" = yes ; then
+  ac_cv_libpre=
+else
+  ac_cv_libpre=lib
+fi
+
+fi
+
+EMXOS2=
+test "$ac_cv_emxos2" = yes && EMXOS2=yes
+
+
+
+echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
+echo "configure:645: checking for executable suffix" >&5
+if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$CYGWIN" = yes || test "$MINGW32" = yes || test "$EMXOS2" = yes; then
+  ac_cv_exeext=.exe
+else
+  rm -f conftest*
+  echo 'int main () { return 0; }' > conftest.$ac_ext
+  ac_cv_exeext=
+  if { (eval echo configure:655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+    for file in conftest.*; do
+      case $file in
+      *.c | *.o | *.obj) ;;
+      *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
+      esac
+    done
+  else
+    { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
+  fi
+  rm -f conftest*
+  test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
+fi
+fi
+
+EXEEXT=""
+test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
+echo "$ac_t""${ac_cv_exeext}" 1>&6
+ac_exeext=$EXEEXT
+
 
 
@@ -542 +682 @@
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:545: checking for $ac_word" >&5
+echo "configure:685: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -549 +689 @@
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
-  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
   ac_dummy="$PATH"
   for ac_dir in $ac_dummy; do
     test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
+    if test -f $ac_dir/$ac_word -o \
+            -f $ac_dir/$ac_word$ac_exeext ; then
       ac_cv_prog_CC="gcc"
       break
@@ -572 +713 @@
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:575: checking for $ac_word" >&5
+echo "configure:716: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -579 +720 @@
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
-  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
   ac_prog_rejected=no
   ac_dummy="$PATH"
   for ac_dir in $ac_dummy; do
     test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+    if test -f $ac_dir/$ac_word -o \
+            -f $ac_dir/$ac_word$ac_exeext ; then
+      if test "$ac_dir/$ac_word" = "/usr/ucb/cc" -o \
+               "$ac_dir/$ac_word$ac_exeext" = "/usr/ucb/cc" ; then
         ac_prog_rejected=yes
         continue
@@ -623 +766 @@
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:626: checking for $ac_word" >&5
+echo "configure:769: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -630 +773 @@
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
-  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
   ac_dummy="$PATH"
   for ac_dir in $ac_dummy; do
     test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
+    if test -f $ac_dir/$ac_word -o \
+            -f $ac_dir/$ac_word$ac_exeext ; then
       ac_cv_prog_CC="cl"
       break
@@ -656 +800 @@
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:659: checking whether we are using GNU C" >&5
+echo "configure:803: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -665 +809 @@
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
@@ -684 +828 @@
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:687: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:831: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -727 +871 @@
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:730: checking for $ac_word" >&5
+echo "configure:874: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -734 +878 @@
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 else
-  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
   ac_dummy="$PATH"
   for ac_dir in $ac_dummy; do
     test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
+    if test -f $ac_dir/$ac_word -o \
+            -f $ac_dir/$ac_word$ac_exeext ; then
       ac_cv_prog_RANLIB="ranlib"
       break
@@ -756 +901 @@
 fi
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:759: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:904: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
@@ -786 +931 @@
 # Sanity check for the cross-compilation case:
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:789: checking how to run the C preprocessor" >&5
+echo "configure:934: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
@@ -801 +946 @@
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 804 "configure"
+#include <sys/types.h>
+#line 950 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -807 +953 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:810: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -818 +964 @@
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 821 "configure"
+#include <sys/types.h>
+#line 968 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -824 +971 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:974: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -835 +982 @@
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 838 "configure"
+#include <sys/types.h>
+#line 986 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -841 +989 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:992: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -867 +1015 @@
 ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
-echo "configure:870: checking for stdio.h" >&5
+echo "configure:1018: checking for stdio.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 875 "configure"
+#include <sys/types.h>
+#line 1024 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:880: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1029: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -905 +1054 @@
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:908: checking for ANSI C header files" >&5
+echo "configure:1057: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 913 "configure"
+#include <sys/types.h>
+#line 1063 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
@@ -918 +1068 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:921: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1071: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -935 +1085 @@
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 938 "configure"
+#line 1088 "configure"
 #include "confdefs.h"
 #include <string.h>
@@ -953 +1103 @@
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 956 "configure"
+#line 1106 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
@@ -974 +1124 @@
 else
   cat > conftest.$ac_ext <<EOF
-#line 977 "configure"
+#line 1127 "configure"
 #include "confdefs.h"
 #include <ctype.h>
@@ -985 +1135 @@
 
 EOF
-if { (eval echo configure:988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
@@ -1010 +1160 @@
 
 echo $ac_n "checking for posix""... $ac_c" 1>&6
-echo "configure:1013: checking for posix" >&5
+echo "configure:1163: checking for posix" >&5
 if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1018 "configure"
+#line 1168 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -1041 +1191 @@
 # header isn't actually like checking the functions, though...
 echo $ac_n "checking for GNU library""... $ac_c" 1>&6
-echo "configure:1044: checking for GNU library" >&5
+echo "configure:1194: checking for GNU library" >&5
 if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1049 "configure"
+#line 1199 "configure"
 #include "confdefs.h"
 #include <stdio.h>
@@ -1069 +1219 @@
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:1072: checking return type of signal handlers" >&5
+echo "configure:1222: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1077 "configure"
+#line 1227 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -1091 +1241 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1094: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
@@ -1112 +1262 @@
 if test $ac_cv_header_stdc != yes; then
 echo $ac_n "checking for atexit""... $ac_c" 1>&6
-echo "configure:1115: checking for atexit" >&5
+echo "configure:1265: checking for atexit" >&5
 if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1120 "configure"
+#line 1270 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1140 +1290 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_atexit=yes"
@@ -1165 +1315 @@
 
   echo $ac_n "checking for onexit""... $ac_c" 1>&6
-echo "configure:1168: checking for onexit" >&5
+echo "configure:1318: checking for onexit" >&5
 if eval "test \"`echo '$''{'ac_cv_func_onexit'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1173 "configure"
+#line 1323 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1193 +1343 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_onexit=yes"
@@ -1211 +1361 @@
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for on_exit""... $ac_c" 1>&6
-echo "configure:1214: checking for on_exit" >&5
+echo "configure:1364: checking for on_exit" >&5
 if eval "test \"`echo '$''{'ac_cv_func_on_exit'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1219 "configure"
+#line 1369 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1239 +1389 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_on_exit=yes"
@@ -1269 +1419 @@
 
 echo $ac_n "checking for drem in -lm""... $ac_c" 1>&6
-echo "configure:1272: checking for drem in -lm" >&5
+echo "configure:1422: checking for drem in -lm" >&5
 ac_lib_var=`echo m'_'drem | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1277 +1427 @@
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1280 "configure"
+#line 1430 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1288 +1438 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1394 +1544 @@
 s%\$%$$%g
 EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
+DEFS=`sed -f conftest.defs confdefs.h | tr '\012\015' '  '`
 rm -f conftest.defs
 
@@ -1408 +1558 @@
 # Run this file to recreate the current configuration.
 # This directory was configured as follows,
+EOF
+echo ': ${CONFIG_SHELL='"${CONFIG_SHELL-/bin/sh}"'}' >> $CONFIG_STATUS
+cat >> $CONFIG_STATUS <<EOF
 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
 #
@@ -1432 +1585 @@
 
 ac_given_srcdir=$srcdir
+PATHIFS="$PATH_IFS"
 
 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
@@ -1442 +1596 @@
 $ac_vpsub
 $extrasub
+s,\([^a-zA-Z0-9:]\)/bin/sh\(.exe\),\1${CONFIG_SHELL-/bin/sh}\2,g
 s%@SHELL@%$SHELL%g
 s%@CFLAGS@%$CFLAGS%g
@@ -1465 +1620 @@
 s%@infodir@%$infodir%g
 s%@mandir@%$mandir%g
+s%@PATH_IFS@%$PATH_IFS%g
+s%@EXEEXT@%$EXEEXT%g
 s%@CC@%$CC%g
 s%@LIBTOOL@%$LIBTOOL%g
@@ -1541 +1698 @@
       if test -z "$ac_dots"; then top_srcdir=.
       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
-  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+  /* | [A-Za-z]:*)
+    srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
   *) # Relative path.
     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
@@ -1557 +1715 @@
   esac
 
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%$PATHIFS% $ac_given_srcdir/%g"`
   sed -e "$ac_comsub
 s%@configure_input@%$configure_input%g