From 8531e479cf43f517414be951ad5f76eb142bf29e Mon Sep 17 00:00:00 2001
From: Olivier Sirol <alliance-cvs@asim.lip6.fr>
Date: Mon, 11 Sep 2000 16:45:50 +0000
Subject: [PATCH] values.h et MAXFLOAT pour boog portable

---
 alliance/share/etc/configure    | 729 +++++++++++++++++++++-----------
 alliance/share/etc/configure.in |  13 +-
 2 files changed, 500 insertions(+), 242 deletions(-)

diff --git a/alliance/share/etc/configure b/alliance/share/etc/configure
index e3de5906..de2f42a7 100755
--- a/alliance/share/etc/configure
+++ b/alliance/share/etc/configure
@@ -1,8 +1,8 @@
 #! /bin/sh
 
-# From configure.in Revision: 1.12 
+# From configure.in Revision: 1.13 
 # Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.12 
+# Generated automatically using autoconf version 2.13 
 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 #
 # This configure script is free software; the Free Software Foundation
@@ -53,6 +53,7 @@ mandir='${prefix}/man'
 # Initialize some other variables.
 subdirs=
 MFLAGS= MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
 # Maximum number of lines to put in a shell here document.
 ac_max_here_lines=12
 
@@ -336,7 +337,7 @@ EOF
     verbose=yes ;;
 
   -version | --version | --versio | --versi | --vers)
-    echo "configure generated by autoconf version 2.12"
+    echo "configure generated by autoconf version 2.13"
     exit 0 ;;
 
   -with-* | --with-*)
@@ -506,9 +507,11 @@ ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 cross_compiling=$ac_cv_prog_cc_cross
 
+ac_exeext=
+ac_objext=o
 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
@@ -533,7 +536,7 @@ fi
 
 # Which platform for Alliance CAD
 echo $ac_n "checking for platform""... $ac_c" 1>&6
-echo "configure:537: checking for platform" >&5
+echo "configure:540: checking for platform" >&5
 
 # WARNING : if changing this remember to do it on the 3 config files :
 # configure.in alc_env.sh.in and alc_env.csh.in
@@ -574,7 +577,7 @@ echo "$ac_t""Configuring Alliance VLSI CAD System on platform : $ALLIANCE_OS" 1>
 
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:578: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:581: 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
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -615,7 +618,7 @@ fi
 
 ################################################################## Binaries
 echo "checking %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Binaries" 1>&6
-echo "configure:619: checking %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Binaries" >&5
+echo "configure:622: checking %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Binaries" >&5
 
 # AC_CANONICAL_SYSTEM
 
@@ -629,15 +632,16 @@ fi
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:633: checking for $ac_word" >&5
+echo "configure:636: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_CC="gcc"
@@ -658,16 +662,17 @@ 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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:662: checking for $ac_word" >&5
+echo "configure:666: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
   ac_prog_rejected=no
-  for ac_dir in $PATH; do
+  ac_dummy="$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
@@ -702,25 +707,61 @@ else
   echo "$ac_t""no" 1>&6
 fi
 
+  if test -z "$CC"; then
+    case "`uname -s`" in
+    *win32* | *WIN32*)
+      # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:717: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_CC="cl"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+ ;;
+    esac
+  fi
   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:710: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:749: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 cross_compiling=$ac_cv_prog_cc_cross
 
-cat > conftest.$ac_ext <<EOF
-#line 720 "configure"
+cat > conftest.$ac_ext << EOF
+
+#line 760 "configure"
 #include "confdefs.h"
+
 main(){return(0);}
 EOF
-if { (eval echo configure:724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -734,18 +775,24 @@ else
   ac_cv_prog_cc_works=no
 fi
 rm -fr conftest*
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
 
 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:744: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:791: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:749: checking whether we are using GNU C" >&5
+echo "configure:796: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -754,7 +801,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:758: \"$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:805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -765,11 +812,15 @@ echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 
 if test $ac_cv_prog_gcc = yes; then
   GCC=yes
-  ac_test_CFLAGS="${CFLAGS+set}"
-  ac_save_CFLAGS="$CFLAGS"
-  CFLAGS=
-  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:773: checking whether ${CC-cc} accepts -g" >&5
+else
+  GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:824: 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
 else
@@ -784,23 +835,27 @@ rm -f conftest*
 fi
 
 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-  if test "$ac_test_CFLAGS" = set; then
-    CFLAGS="$ac_save_CFLAGS"
-  elif test $ac_cv_prog_cc_g = yes; then
+if test "$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="-O2"
+    CFLAGS="-g"
   fi
 else
-  GCC=
-  test "${CFLAGS+set}" = set || CFLAGS="-g"
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
 fi
 
 
 # Extract the first word of "$CC", so it can be a program name with args.
 set dummy $CC; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:804: checking for $ac_word" >&5
+echo "configure:859: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_FULL_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -808,9 +863,13 @@ else
   /*)
   ac_cv_path_FULL_CC="$FULL_CC" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_FULL_CC="$FULL_CC" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_FULL_CC="$ac_dir/$ac_word"
@@ -831,7 +890,7 @@ fi
 
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:835: checking how to run the C preprocessor" >&5
+echo "configure:894: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -846,14 +905,14 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 850 "configure"
+#line 909 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
 else
@@ -863,14 +922,31 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 867 "configure"
+#line 926 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:873: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:932: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP="${CC-cc} -nologo -E"
+  cat > conftest.$ac_ext <<EOF
+#line 943 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:949: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
 else
@@ -882,6 +958,8 @@ else
 fi
 rm -f conftest*
 fi
+rm -f conftest*
+fi
 rm -f conftest*
   ac_cv_prog_CPP="$CPP"
 fi
@@ -901,7 +979,7 @@ fi
 # Extract the first word of "gmake", so it can be a program name with args.
 set dummy gmake; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:905: checking for $ac_word" >&5
+echo "configure:983: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMAKE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -909,9 +987,13 @@ else
   /*)
   ac_cv_path_GMAKE="$GMAKE" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_GMAKE="$GMAKE" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_GMAKE="$ac_dir/$ac_word"
@@ -932,7 +1014,7 @@ fi
 # Extract the first word of "make", so it can be a program name with args.
 set dummy make; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:936: checking for $ac_word" >&5
+echo "configure:1018: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MAKE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -940,9 +1022,13 @@ else
   /*)
   ac_cv_path_MAKE="$MAKE" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_MAKE="$MAKE" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_MAKE="$ac_dir/$ac_word"
@@ -978,15 +1064,16 @@ 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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:982: checking for $ac_word" >&5
+echo "configure:1068: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$YACC"; then
   ac_cv_prog_YACC="$YACC" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_YACC="$ac_prog"
@@ -1010,15 +1097,16 @@ test -n "$YACC" || YACC="yacc"
 # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1014: checking for $ac_word" >&5
+echo "configure:1101: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$LEX"; then
   ac_cv_prog_LEX="$LEX" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_LEX="flex"
@@ -1043,7 +1131,7 @@ then
   *) ac_lib=l ;;
   esac
   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:1047: checking for yywrap in -l$ac_lib" >&5
+echo "configure:1135: checking for yywrap in -l$ac_lib" >&5
 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1051,7 +1139,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l$ac_lib  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1055 "configure"
+#line 1143 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1062,7 +1150,7 @@ int main() {
 yywrap()
 ; return 0; }
 EOF
-if { (eval echo configure:1066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1154: \"$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"
 else
@@ -1085,7 +1173,7 @@ fi
 fi
 
 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
-echo "configure:1089: checking lex output file root" >&5
+echo "configure:1177: checking lex output file root" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1106,7 +1194,7 @@ echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
 
 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
-echo "configure:1110: checking whether yytext is a pointer" >&5
+echo "configure:1198: checking whether yytext is a pointer" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1118,14 +1206,14 @@ echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
 ac_save_LIBS="$LIBS"
 LIBS="$LIBS $LEXLIB"
 cat > conftest.$ac_ext <<EOF
-#line 1122 "configure"
+#line 1210 "configure"
 #include "confdefs.h"
 `cat $LEX_OUTPUT_ROOT.c`
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_prog_lex_yytext_pointer=yes
 else
@@ -1156,7 +1244,7 @@ LEXFLAGS=`echo $LEX  | awk '{for (i=2 ; i<=NF ; i++) printf("%s ", $i);printf ("
 # Extract the first word of "`echo $LEX | awk '{print $1}'`", so it can be a program name with args.
 set dummy `echo $LEX | awk '{print $1}'`; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1160: checking for $ac_word" >&5
+echo "configure:1248: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_FULL_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1164,9 +1252,13 @@ else
   /*)
   ac_cv_path_FULL_LEX="$FULL_LEX" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_FULL_LEX="$FULL_LEX" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_FULL_LEX="$ac_dir/$ac_word"
@@ -1189,7 +1281,7 @@ fi
 # Extract the first word of "`echo $YACC | awk '{print $1}'`", so it can be a program name with args.
 set dummy `echo $YACC | awk '{print $1}'`; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1193: checking for $ac_word" >&5
+echo "configure:1285: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_FULL_YACC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1197,9 +1289,13 @@ else
   /*)
   ac_cv_path_FULL_YACC="$FULL_YACC" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_FULL_YACC="$FULL_YACC" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_FULL_YACC="$ac_dir/$ac_word"
@@ -1223,7 +1319,7 @@ fi
 test "$GCC" = yes && CPP_MM=M; 
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1227: checking whether ln -s works" >&5
+echo "configure:1323: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1249,7 +1345,7 @@ fi
 # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1253: checking for $ac_word" >&5
+echo "configure:1349: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1257,9 +1353,13 @@ else
   /*)
   ac_cv_path_AR="$AR" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_AR="$AR" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_AR="$ac_dir/$ac_word"
@@ -1284,7 +1384,7 @@ ARFLAGS=rv
 # Extract the first word of "autoconf", so it can be a program name with args.
 set dummy autoconf; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1288: checking for $ac_word" >&5
+echo "configure:1388: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AUTOCONF'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1292,9 +1392,13 @@ else
   /*)
   ac_cv_path_AUTOCONF="$AUTOCONF" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_AUTOCONF="$AUTOCONF" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_AUTOCONF="$ac_dir/$ac_word"
@@ -1315,7 +1419,7 @@ fi
 # Extract the first word of "autoheader", so it can be a program name with args.
 set dummy autoheader; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1319: checking for $ac_word" >&5
+echo "configure:1423: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AUTOHEADER'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1323,9 +1427,13 @@ else
   /*)
   ac_cv_path_AUTOHEADER="$AUTOHEADER" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_AUTOHEADER="$AUTOHEADER" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_AUTOHEADER="$ac_dir/$ac_word"
@@ -1346,7 +1454,7 @@ fi
 # Extract the first word of "automake", so it can be a program name with args.
 set dummy automake; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1350: checking for $ac_word" >&5
+echo "configure:1458: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AUTOMAKE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1354,9 +1462,13 @@ else
   /*)
   ac_cv_path_AUTOMAKE="$AUTOMAKE" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_AUTOMAKE="$AUTOMAKE" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_AUTOMAKE="$ac_dir/$ac_word"
@@ -1378,7 +1490,7 @@ fi
 # Extract the first word of "gawk", so it can be a program name with args.
 set dummy gawk; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1382: checking for $ac_word" >&5
+echo "configure:1494: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GAWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1386,9 +1498,13 @@ else
   /*)
   ac_cv_path_GAWK="$GAWK" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_GAWK="$GAWK" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_GAWK="$ac_dir/$ac_word"
@@ -1409,7 +1525,7 @@ fi
 # Extract the first word of "awk", so it can be a program name with args.
 set dummy awk; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1413: checking for $ac_word" >&5
+echo "configure:1529: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1417,9 +1533,13 @@ else
   /*)
   ac_cv_path_AWK="$AWK" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_AWK="$AWK" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_AWK="$ac_dir/$ac_word"
@@ -1444,7 +1564,7 @@ fi
 # Extract the first word of "chmod", so it can be a program name with args.
 set dummy chmod; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1448: checking for $ac_word" >&5
+echo "configure:1568: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1452,9 +1572,13 @@ else
   /*)
   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_CHMOD="$ac_dir/$ac_word"
@@ -1475,7 +1599,7 @@ fi
 # Extract the first word of "cp", so it can be a program name with args.
 set dummy cp; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1479: checking for $ac_word" >&5
+echo "configure:1603: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1483,9 +1607,13 @@ else
   /*)
   ac_cv_path_CP="$CP" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_CP="$CP" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_CP="$ac_dir/$ac_word"
@@ -1506,7 +1634,7 @@ fi
 # Extract the first word of "cat", so it can be a program name with args.
 set dummy cat; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1510: checking for $ac_word" >&5
+echo "configure:1638: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CAT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1514,9 +1642,13 @@ else
   /*)
   ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_CAT="$CAT" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_CAT="$ac_dir/$ac_word"
@@ -1537,7 +1669,7 @@ fi
 # Extract the first word of "csh", so it can be a program name with args.
 set dummy csh; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1541: checking for $ac_word" >&5
+echo "configure:1673: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CSH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1545,9 +1677,13 @@ else
   /*)
   ac_cv_path_CSH="$CSH" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_CSH="$CSH" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_CSH="$ac_dir/$ac_word"
@@ -1568,7 +1704,7 @@ fi
 # Extract the first word of "cut", so it can be a program name with args.
 set dummy cut; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1572: checking for $ac_word" >&5
+echo "configure:1708: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_CUT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1576,9 +1712,13 @@ else
   /*)
   ac_cv_path_CUT="$CUT" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_CUT="$CUT" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_CUT="$ac_dir/$ac_word"
@@ -1599,7 +1739,7 @@ fi
 # Extract the first word of "echo", so it can be a program name with args.
 set dummy echo; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1603: checking for $ac_word" >&5
+echo "configure:1743: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_ECHO'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1607,9 +1747,13 @@ else
   /*)
   ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_ECHO="$ECHO" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_ECHO="$ac_dir/$ac_word"
@@ -1630,7 +1774,7 @@ fi
 # Extract the first word of "false", so it can be a program name with args.
 set dummy false; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1634: checking for $ac_word" >&5
+echo "configure:1778: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_FALSE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1638,9 +1782,13 @@ else
   /*)
   ac_cv_path_FALSE="$FALSE" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_FALSE="$FALSE" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_FALSE="$ac_dir/$ac_word"
@@ -1661,7 +1809,7 @@ fi
 # Extract the first word of "find", so it can be a program name with args.
 set dummy find; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1665: checking for $ac_word" >&5
+echo "configure:1813: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_FIND'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1669,9 +1817,13 @@ else
   /*)
   ac_cv_path_FIND="$FIND" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_FIND="$FIND" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_FIND="$ac_dir/$ac_word"
@@ -1692,7 +1844,7 @@ fi
 # Extract the first word of "grep", so it can be a program name with args.
 set dummy grep; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1696: checking for $ac_word" >&5
+echo "configure:1848: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GREP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1700,9 +1852,13 @@ else
   /*)
   ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_GREP="$GREP" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_GREP="$ac_dir/$ac_word"
@@ -1723,7 +1879,7 @@ fi
 # Extract the first word of "hostname", so it can be a program name with args.
 set dummy hostname; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1727: checking for $ac_word" >&5
+echo "configure:1883: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_HOSTNAME'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1731,9 +1887,13 @@ else
   /*)
   ac_cv_path_HOSTNAME="$HOSTNAME" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_HOSTNAME="$HOSTNAME" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_HOSTNAME="$ac_dir/$ac_word"
@@ -1754,7 +1914,7 @@ fi
 # Extract the first word of "ld", so it can be a program name with args.
 set dummy ld; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1758: checking for $ac_word" >&5
+echo "configure:1918: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1762,9 +1922,13 @@ else
   /*)
   ac_cv_path_LD="$LD" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_LD="$LD" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_LD="$ac_dir/$ac_word"
@@ -1785,7 +1949,7 @@ fi
 # Extract the first word of "lndir", so it can be a program name with args.
 set dummy lndir; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1789: checking for $ac_word" >&5
+echo "configure:1953: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LNDIR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1793,9 +1957,13 @@ else
   /*)
   ac_cv_path_LNDIR="$LNDIR" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_LNDIR="$LNDIR" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_LNDIR="$ac_dir/$ac_word"
@@ -1816,7 +1984,7 @@ fi
 # Extract the first word of "ls", so it can be a program name with args.
 set dummy ls; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1820: checking for $ac_word" >&5
+echo "configure:1988: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1824,9 +1992,13 @@ else
   /*)
   ac_cv_path_LS="$LS" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_LS="$LS" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_LS="$ac_dir/$ac_word"
@@ -1847,7 +2019,7 @@ fi
 # Extract the first word of "mkdir", so it can be a program name with args.
 set dummy mkdir; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1851: checking for $ac_word" >&5
+echo "configure:2023: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MKDIR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1855,9 +2027,13 @@ else
   /*)
   ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_MKDIR="$ac_dir/$ac_word"
@@ -1878,7 +2054,7 @@ fi
 # Extract the first word of "mv", so it can be a program name with args.
 set dummy mv; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1882: checking for $ac_word" >&5
+echo "configure:2058: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1886,9 +2062,13 @@ else
   /*)
   ac_cv_path_MV="$MV" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_MV="$ac_dir/$ac_word"
@@ -1909,7 +2089,7 @@ fi
 # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1913: checking for $ac_word" >&5
+echo "configure:2093: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1917,9 +2097,13 @@ else
   /*)
   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_PERL="$ac_dir/$ac_word"
@@ -1940,7 +2124,7 @@ fi
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1944: checking for $ac_word" >&5
+echo "configure:2128: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1948,9 +2132,13 @@ else
   /*)
   ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_RANLIB="$ac_dir/$ac_word"
@@ -1971,7 +2159,7 @@ fi
 # Extract the first word of "rm", so it can be a program name with args.
 set dummy rm; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1975: checking for $ac_word" >&5
+echo "configure:2163: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1979,9 +2167,13 @@ else
   /*)
   ac_cv_path_RM="$RM" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_RM="$RM" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_RM="$ac_dir/$ac_word"
@@ -2002,7 +2194,7 @@ fi
 # Extract the first word of "sed", so it can be a program name with args.
 set dummy sed; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2006: checking for $ac_word" >&5
+echo "configure:2198: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2010,9 +2202,13 @@ else
   /*)
   ac_cv_path_SED="$SED" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_SED="$SED" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_SED="$ac_dir/$ac_word"
@@ -2034,7 +2230,7 @@ fi
 # Extract the first word of "sh", so it can be a program name with args.
 set dummy sh; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2038: checking for $ac_word" >&5
+echo "configure:2234: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2042,9 +2238,13 @@ else
   /*)
   ac_cv_path_SH="$SH" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_SH="$SH" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_SH="$ac_dir/$ac_word"
@@ -2072,7 +2272,7 @@ fi
 # Extract the first word of "strip", so it can be a program name with args.
 set dummy strip; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2076: checking for $ac_word" >&5
+echo "configure:2276: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_STRIP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2080,9 +2280,13 @@ else
   /*)
   ac_cv_path_STRIP="$STRIP" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_STRIP="$STRIP" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_STRIP="$ac_dir/$ac_word"
@@ -2103,7 +2307,7 @@ fi
 # Extract the first word of "test", so it can be a program name with args.
 set dummy test; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2107: checking for $ac_word" >&5
+echo "configure:2311: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_TEST'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2111,9 +2315,13 @@ else
   /*)
   ac_cv_path_TEST="$TEST" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_TEST="$TEST" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_TEST="$ac_dir/$ac_word"
@@ -2134,7 +2342,7 @@ fi
 # Extract the first word of "touch", so it can be a program name with args.
 set dummy touch; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2138: checking for $ac_word" >&5
+echo "configure:2346: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_TOUCH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2142,9 +2350,13 @@ else
   /*)
   ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_TOUCH="$ac_dir/$ac_word"
@@ -2165,7 +2377,7 @@ fi
 # Extract the first word of "tr", so it can be a program name with args.
 set dummy tr; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2169: checking for $ac_word" >&5
+echo "configure:2381: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_TR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2173,9 +2385,13 @@ else
   /*)
   ac_cv_path_TR="$TR" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_TR="$TR" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_TR="$ac_dir/$ac_word"
@@ -2196,7 +2412,7 @@ fi
 # Extract the first word of "true", so it can be a program name with args.
 set dummy true; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2200: checking for $ac_word" >&5
+echo "configure:2416: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_TRUE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2204,9 +2420,13 @@ else
   /*)
   ac_cv_path_TRUE="$TRUE" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_TRUE="$TRUE" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_TRUE="$ac_dir/$ac_word"
@@ -2227,7 +2447,7 @@ fi
 # Extract the first word of "wc", so it can be a program name with args.
 set dummy wc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2231: checking for $ac_word" >&5
+echo "configure:2451: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_WC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2235,9 +2455,13 @@ else
   /*)
   ac_cv_path_WC="$WC" # Let the user override the test with a path.
   ;;
+  ?:/*)			 
+  ac_cv_path_WC="$WC" # Let the user override the test with a dos path.
+  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_WC="$ac_dir/$ac_word"
@@ -2295,7 +2519,7 @@ fi
 
 ################################################################## Libraries...
 echo "checking %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  Headers and Libraries..." 1>&6
-echo "configure:2299: checking %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  Headers and Libraries..." >&5
+echo "configure:2523: checking %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  Headers and Libraries..." >&5
 # Check that Xpm is installed
 # ($TRUE is used to avoid inclusion of -lXpm in LIBS)
 #AC_CHECK_LIB(Xpm, XpmReadFileToImage, $TRUE,
@@ -2316,7 +2540,7 @@ fi
 # Uses ac_ vars as temps to allow command line to override cache and checks.
 # --without-x overrides everything else, but does not touch the cache.
 echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:2320: checking for X" >&5
+echo "configure:2544: checking for X" >&5
 
 # Check whether --with-x or --without-x was given.
 if test "${with_x+set}" = set; then
@@ -2378,13 +2602,13 @@ if test "$ac_x_includes" = NO; then
 
   # First, try using that file with no special directory specified.
 cat > conftest.$ac_ext <<EOF
-#line 2382 "configure"
+#line 2606 "configure"
 #include "confdefs.h"
 #include <$x_direct_test_include>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2387: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:2611: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
   # We can compile using X headers with no special include directory.
@@ -2452,14 +2676,14 @@ if test "$ac_x_libraries" = NO; then
   ac_save_LIBS="$LIBS"
   LIBS="-l$x_direct_test_library $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2456 "configure"
+#line 2680 "configure"
 #include "confdefs.h"
 
 int main() {
 ${x_direct_test_function}()
 ; return 0; }
 EOF
-if { (eval echo configure:2463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2687: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   LIBS="$ac_save_LIBS"
 # We can link X programs with no special library path.
@@ -2565,17 +2789,17 @@ else
     case "`(uname -sr) 2>/dev/null`" in
     "SunOS 5"*)
       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:2569: checking whether -R must be followed by a space" >&5
+echo "configure:2793: checking whether -R must be followed by a space" >&5
       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
       cat > conftest.$ac_ext <<EOF
-#line 2572 "configure"
+#line 2796 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2579: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_nospace=yes
 else
@@ -2591,14 +2815,14 @@ rm -f conftest*
       else
 	LIBS="$ac_xsave_LIBS -R $x_libraries"
 	cat > conftest.$ac_ext <<EOF
-#line 2595 "configure"
+#line 2819 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_space=yes
 else
@@ -2630,7 +2854,7 @@ rm -f conftest*
     # libraries were built with DECnet support.  And karl@cs.umb.edu says
     # the Alpha needs dnet_stub (dnet does not exist).
     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:2634: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:2858: checking for dnet_ntoa in -ldnet" >&5
 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2638,7 +2862,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2642 "configure"
+#line 2866 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2649,7 +2873,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:2653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2877: \"$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"
 else
@@ -2671,7 +2895,7 @@ fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:2675: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:2899: checking for dnet_ntoa in -ldnet_stub" >&5
 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2679,7 +2903,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet_stub  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2683 "configure"
+#line 2907 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2690,7 +2914,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:2694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2918: \"$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"
 else
@@ -2719,12 +2943,12 @@ fi
     # The nsl library prevents programs from opening the X display
     # on Irix 5.2, according to dickey@clark.net.
     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2723: checking for gethostbyname" >&5
+echo "configure:2947: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2728 "configure"
+#line 2952 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -2747,7 +2971,7 @@ gethostbyname();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2751: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -2768,7 +2992,7 @@ fi
 
     if test $ac_cv_func_gethostbyname = no; then
       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2772: checking for gethostbyname in -lnsl" >&5
+echo "configure:2996: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2776,7 +3000,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2780 "configure"
+#line 3004 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2787,7 +3011,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:2791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3015: \"$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"
 else
@@ -2817,12 +3041,12 @@ fi
     # -lsocket must be given before -lnsl if both are needed.
     # We assume that if connect needs -lnsl, so does gethostbyname.
     echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:2821: checking for connect" >&5
+echo "configure:3045: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2826 "configure"
+#line 3050 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -2845,7 +3069,7 @@ connect();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_connect=yes"
 else
@@ -2866,7 +3090,7 @@ fi
 
     if test $ac_cv_func_connect = no; then
       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:2870: checking for connect in -lsocket" >&5
+echo "configure:3094: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2874,7 +3098,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2878 "configure"
+#line 3102 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2885,7 +3109,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:2889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3113: \"$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"
 else
@@ -2909,12 +3133,12 @@ fi
 
     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
     echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:2913: checking for remove" >&5
+echo "configure:3137: checking for remove" >&5
 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2918 "configure"
+#line 3142 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove(); below.  */
@@ -2937,7 +3161,7 @@ remove();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_remove=yes"
 else
@@ -2958,7 +3182,7 @@ fi
 
     if test $ac_cv_func_remove = no; then
       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:2962: checking for remove in -lposix" >&5
+echo "configure:3186: checking for remove in -lposix" >&5
 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2966,7 +3190,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2970 "configure"
+#line 3194 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2977,7 +3201,7 @@ int main() {
 remove()
 ; return 0; }
 EOF
-if { (eval echo configure:2981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3205: \"$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"
 else
@@ -3001,12 +3225,12 @@ fi
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:3005: checking for shmat" >&5
+echo "configure:3229: checking for shmat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3010 "configure"
+#line 3234 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat(); below.  */
@@ -3029,7 +3253,7 @@ shmat();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_shmat=yes"
 else
@@ -3050,7 +3274,7 @@ fi
 
     if test $ac_cv_func_shmat = no; then
       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:3054: checking for shmat in -lipc" >&5
+echo "configure:3278: checking for shmat in -lipc" >&5
 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3058,7 +3282,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lipc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3062 "configure"
+#line 3286 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3069,7 +3293,7 @@ int main() {
 shmat()
 ; return 0; }
 EOF
-if { (eval echo configure:3073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3297: \"$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"
 else
@@ -3102,15 +3326,15 @@ fi
   # libraries we check for below, so use a different variable.
   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:3106: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:3330: checking for IceConnectionNumber in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
-LIBS="-lICE  $LIBS"
+LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3114 "configure"
+#line 3338 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3121,7 +3345,7 @@ int main() {
 IceConnectionNumber()
 ; return 0; }
 EOF
-if { (eval echo configure:3125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3154,7 +3378,7 @@ SKIP_MOTIF=
 if test -z "$SKIP_MOTIF"; then
   gui_includes="`echo $x_includes|sed 's%/^/^/*$%%'` /local/Motif*/include /local/include/Motif* /usr/local/Motif*/include /usr/local/include/Motif* /usr/include/Motif* /usr/Motif*/include /usr/local/include /usr/local/X11*/include /usr/include /usr/X11*/include /usr/include/X11* /usr/dt/include $MOTIFHOME/include $GUI_INC_LOC"
   echo $ac_n "checking for location of Motif GUI includes""... $ac_c" 1>&6
-echo "configure:3158: checking for location of Motif GUI includes" >&5
+echo "configure:3382: checking for location of Motif GUI includes" >&5
   GUI_INC_LOC=
   for try in $gui_includes; do
     if test -f "$try/Xm/Xm.h"; then
@@ -3177,7 +3401,7 @@ fi
 if test -z "$SKIP_MOTIF"; then
   gui_libs="`echo $x_libraries|sed 's%/^/^/*$%%'` `echo "$GUI_INC_LOC" | sed 's/include/lib/'` /local/Motif*/lib /local/lib/Motif* /usr/local/Motif*/lib /usr/local/lib/Motif* /usr/Motif*/lib /usr/lib/Motif* /usr/local/lib /usr/local/X11*/lib /usr/lib /usr/X11*/lib /usr/lib/X11* /usr/dt/lib $MOTIFHOME/lib $GUI_LIB_LOC"
   echo $ac_n "checking for location of Motif GUI libs""... $ac_c" 1>&6
-echo "configure:3181: checking for location of Motif GUI libs" >&5
+echo "configure:3405: checking for location of Motif GUI libs" >&5
   GUI_LIB_LOC=
   for try in $gui_libs; do
     if test -f "$try/libXm.a" -o -f "$try/libXm.so" -o -f "$try/libXm.sl"; then
@@ -3211,9 +3435,9 @@ OLD_CFLAGS=$CFLAGS
 LIBS="$OLD_LIBS $X_LIBS $X_EXTRA_LIBS $X_PRE_LIBS -lXt -lX11"
 CFLAGS="$OLD_CFLAGS $X_CFLAGS"
 echo $ac_n "checking if you can link X11 app""... $ac_c" 1>&6
-echo "configure:3215: checking if you can link X11 app" >&5
+echo "configure:3439: checking if you can link X11 app" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3217 "configure"
+#line 3441 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <X11/Xlib.h>
@@ -3221,7 +3445,7 @@ int main() {
  XOpenDisplay (":0");
 ; return 0; }
 EOF
-if { (eval echo configure:3225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3449: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 else
@@ -3243,9 +3467,9 @@ LIBS="$OLD_LIBS -L$GUI_LIB_LOC -lXm $X_LIBS $X_EXTRA_LIBS $X_PRE_LIBS -lXt -lX11
 CFLAGS="$OLD_CFLAGS $X_CFLAGS -I$GUI_INC_LOC"
 
 echo $ac_n "checking if you can link Motif/LessTif app""... $ac_c" 1>&6
-echo "configure:3247: checking if you can link Motif/LessTif app" >&5
+echo "configure:3471: checking if you can link Motif/LessTif app" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3249 "configure"
+#line 3473 "configure"
 #include "confdefs.h"
 # include <Xm/Xm.h>
 # include <Xm/FileSB.h>
@@ -3264,7 +3488,7 @@ int main() {
   XtAppMainLoop( app );
 ; return 0; }
 EOF
-if { (eval echo configure:3268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 else
@@ -3275,7 +3499,7 @@ else
 CFLAGS="$OLD_CFLAGS $X_CFLAGS -I$GUI_INC_LOC"
 
 cat > conftest.$ac_ext <<EOF
-#line 3279 "configure"
+#line 3503 "configure"
 #include "confdefs.h"
 # include <Xm/Xm.h>
 # include <Xm/FileSB.h>
@@ -3294,7 +3518,7 @@ int main() {
   XtAppMainLoop( app );
 ; return 0; }
 EOF
-if { (eval echo configure:3298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6; X_PRE_LIBS="$X_PRE_LIBS -lXintl"
 else
@@ -3323,7 +3547,7 @@ SKIP_GNU=
 if test -z "$SKIP_GNU"; then
   gnu_includes="`echo $LD_LIBRARY_PATH | sed 's/:/ /g' | sed 's/lib/include/g'` /usr/local/include /usr/include $GNUHOME/include $GNU_INC_LOC"
   echo $ac_n "checking for location of GNU readline include""... $ac_c" 1>&6
-echo "configure:3327: checking for location of GNU readline include" >&5
+echo "configure:3551: checking for location of GNU readline include" >&5
   GNU_INC_LOC=
 #    echo $gnu_includes
   for try in $gnu_includes; do
@@ -3345,7 +3569,7 @@ fi
 if test -z "$SKIP_GNU"; then
   gnu_libs="`echo $LD_LIBRARY_PATH | sed 's/:/ /g'` `echo "$GNU_INC_LOC" | sed 's/include/lib/'` /usr/local/lib /usr/lib $GNUHOME/lib $GNU_LIB_LOC"
   echo $ac_n "checking for location of GNU libs""... $ac_c" 1>&6
-echo "configure:3349: checking for location of GNU libs" >&5
+echo "configure:3573: checking for location of GNU libs" >&5
   GNU_LIB_LOC=
 #    echo $gnu_libs
   for try in $gnu_libs; do
@@ -3367,12 +3591,12 @@ fi
 
 ################################################################### Headers...
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:3371: checking for ANSI C header files" >&5
+echo "configure:3595: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3376 "configure"
+#line 3600 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -3380,8 +3604,8 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3384: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
+{ (eval echo configure:3608: \"$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
   rm -rf conftest*
   ac_cv_header_stdc=yes
@@ -3397,7 +3621,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 3401 "configure"
+#line 3625 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -3415,7 +3639,7 @@ 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 <<EOF
-#line 3419 "configure"
+#line 3643 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -3436,7 +3660,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 3440 "configure"
+#line 3664 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3447,7 +3671,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:3451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -3480,9 +3704,9 @@ fi
 ################################################################### OS specific...
 
 echo $ac_n "checking SA_RESTART""... $ac_c" 1>&6
-echo "configure:3484: checking SA_RESTART" >&5
+echo "configure:3708: checking SA_RESTART" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3486 "configure"
+#line 3710 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <stdlib.h>
@@ -3493,7 +3717,7 @@ sgct.sa_flags    = SA_RESTART;
 sigaction( SIGCHLD, &sgct , NULL );
 ; return 0; }
 EOF
-if { (eval echo configure:3497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6; AUTO_HAS="$AUTO_HAS -DAUTO_HAS_SA_RESTART"
 else
@@ -3505,9 +3729,9 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking DRAND48""... $ac_c" 1>&6
-echo "configure:3509: checking DRAND48" >&5
+echo "configure:3733: checking DRAND48" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3511 "configure"
+#line 3735 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <stdlib.h>
@@ -3516,7 +3740,7 @@ int main() {
    Proba    = drand48();
 ; return 0; }
 EOF
-if { (eval echo configure:3520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6; AUTO_HAS="$AUTO_HAS -DAUTO_HAS_DRAND48"
 else
@@ -3527,11 +3751,35 @@ else
 fi
 rm -f conftest*
 
+echo $ac_n "checking VALUES_H""... $ac_c" 1>&6
+echo "configure:3756: checking VALUES_H" >&5
+cat > conftest.$ac_ext <<EOF
+#line 3758 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <values.h>
+int main() {
+  float     Proba;
+   Proba   = MAXFLOAT;
+; return 0; }
+EOF
+if { (eval echo configure:3768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  echo "$ac_t""yes" 1>&6; AUTO_HAS="$AUTO_HAS -DAUTO_HAS_VALUES_H"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+
 
 
 ################################################################### Alliance ALLIANCE_TOP
 echo $ac_n "checking where the Alliance package was installed""... $ac_c" 1>&6
-echo "configure:3535: checking where the Alliance package was installed" >&5
+echo "configure:3783: checking where the Alliance package was installed" >&5
 ALLIANCE_TOP=`pwd | sed 's,share/etc$,archi,'`
 export ALLIANCE_TOP
 echo "$ac_t""" : $ALLIANCE_TOP"" 1>&6
@@ -3568,7 +3816,7 @@ EOF
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
 (set) 2>&1 |
-  case `(ac_space=' '; set) 2>&1` in
+  case `(ac_space=' '; set | grep ac_space) 2>&1` in
   *ac_space=\ *)
     # `set' does not quote correctly, so add quotes (double-quote substitution
     # turns \\\\ into \\, and sed turns \\ into \).
@@ -3647,7 +3895,7 @@ do
     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.12"
+    echo "$CONFIG_STATUS generated by autoconf version 2.13"
     exit 0 ;;
   -help | --help | --hel | --he | --h)
     echo "\$ac_cs_usage"; exit 0 ;;
@@ -3666,9 +3914,11 @@ sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
 $ac_vpsub
 $extrasub
+s%@SHELL@%$SHELL%g
 s%@CFLAGS@%$CFLAGS%g
 s%@CPPFLAGS@%$CPPFLAGS%g
 s%@CXXFLAGS@%$CXXFLAGS%g
+s%@FFLAGS@%$FFLAGS%g
 s%@DEFS@%$DEFS%g
 s%@LDFLAGS@%$LDFLAGS%g
 s%@LIBS@%$LIBS%g
@@ -3733,7 +3983,6 @@ s%@RANLIB@%$RANLIB%g
 s%@RM@%$RM%g
 s%@SED@%$SED%g
 s%@SH@%$SH%g
-s%@SHELL@%$SHELL%g
 s%@STRIP@%$STRIP%g
 s%@TEST@%$TEST%g
 s%@TOUCH@%$TOUCH%g
diff --git a/alliance/share/etc/configure.in b/alliance/share/etc/configure.in
index e20f63e7..524ce386 100644
--- a/alliance/share/etc/configure.in
+++ b/alliance/share/etc/configure.in
@@ -4,10 +4,10 @@
 #
 # Alliance CAD system configure.in 
 # (C) 1997 Czo  -- <Olivier.Sirol@lip6.fr>
-# $Id: configure.in,v 1.13 2000/09/11 15:37:20 czo Exp $
+# $Id: configure.in,v 1.14 2000/09/11 16:45:50 czo Exp $
 #
 
-AC_REVISION($Revision: 1.13 $)dnl
+AC_REVISION($Revision: 1.14 $)dnl
 
 AC_INIT(configure.in)
 
@@ -444,6 +444,15 @@ AC_TRY_LINK([#include <stdio.h>
 AC_MSG_RESULT(yes); AUTO_HAS="$AUTO_HAS -DAUTO_HAS_DRAND48",
 AC_MSG_RESULT(no))
 
+AC_MSG_CHECKING(VALUES_H)
+AC_TRY_LINK([#include <stdio.h>
+#include <stdlib.h>
+#include <values.h>],
+[  float     Proba;
+   Proba   = MAXFLOAT;],
+AC_MSG_RESULT(yes); AUTO_HAS="$AUTO_HAS -DAUTO_HAS_VALUES_H",
+AC_MSG_RESULT(no))
+
 AC_SUBST(AUTO_HAS)
 
 ################################################################### Alliance ALLIANCE_TOP