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[Gcl-commits] gcl configure configure.in debian/changelog


From: Camm Maguire
Subject: [Gcl-commits] gcl configure configure.in debian/changelog
Date: Wed, 21 Jun 2006 16:53:34 +0000

CVSROOT:        /cvsroot/gcl
Module name:    gcl
Changes by:     Camm Maguire <camm>     06/06/21 16:53:34

Modified files:
        .              : configure configure.in 
        debian         : changelog 

Log message:
        Check for X headers before building xgcl

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gcl/configure?cvsroot=gcl&r1=1.228&r2=1.229
http://cvs.savannah.gnu.org/viewcvs/gcl/configure.in?cvsroot=gcl&r1=1.234&r2=1.235
http://cvs.savannah.gnu.org/viewcvs/gcl/debian/changelog?cvsroot=gcl&r1=1.1094&r2=1.1095

Patches:
Index: configure
===================================================================
RCS file: /cvsroot/gcl/gcl/configure,v
retrieving revision 1.228
retrieving revision 1.229
diff -u -b -r1.228 -r1.229
--- configure   20 Jun 2006 15:12:17 -0000      1.228
+++ configure   21 Jun 2006 16:53:34 -0000      1.229
@@ -3199,14 +3199,14 @@
 miss=1
 fi
 
-echo $ac_n "checking for main in -lXaw""... $ac_c" 1>&6
-echo "configure:3204: checking for main in -lXaw" >&5
-ac_lib_var=`echo Xaw'_'main | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for main in -lXaw6""... $ac_c" 1>&6
+echo "configure:3204: checking for main in -lXaw6" >&5
+ac_lib_var=`echo Xaw6'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
-LIBS="-lXaw $X_LIBS $LIBS"
+LIBS="-lXaw6 $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
 #line 3212 "configure"
 #include "confdefs.h"
@@ -3230,7 +3230,7 @@
 fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-  X_LIBS="$X_LIBS -lXaw"
+  X_LIBS="$X_LIBS -lXaw6"
 else
   echo "$ac_t""no" 1>&6
 miss=1
@@ -3273,9 +3273,185 @@
 miss=1
 fi
 
+echo $miss
+ac_safe=`echo "X11/Xlib.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for X11/Xlib.h""... $ac_c" 1>&6
+echo "configure:3280: checking for X11/Xlib.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 3285 "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:3290: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  true
+else
+  echo "$ac_t""no" 1>&6
+miss=1
+fi
+
+echo $miss
+ac_safe=`echo "X11/Xutil.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for X11/Xutil.h""... $ac_c" 1>&6
+echo "configure:3315: checking for X11/Xutil.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 3320 "configure"
+#include "confdefs.h"
+#include <X11/Xutil.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:3325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  true
+else
+  echo "$ac_t""no" 1>&6
+miss=1
+fi
+
+echo $miss
+ac_safe=`echo "X11/Xlibint.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for X11/Xlibint.h""... $ac_c" 1>&6
+echo "configure:3350: checking for X11/Xlibint.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 3355 "configure"
+#include "confdefs.h"
+#include <X11/Xlibint.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:3360: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  true
+else
+  echo "$ac_t""no" 1>&6
+miss=1
+fi
+
+echo $miss
+ac_safe=`echo "X11/Xresource.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for X11/Xresource.h""... $ac_c" 1>&6
+echo "configure:3385: checking for X11/Xresource.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 3390 "configure"
+#include "confdefs.h"
+#include <X11/Xresource.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:3395: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  true
+else
+  echo "$ac_t""no" 1>&6
+miss=1
+fi
+
+echo $miss
+ac_safe=`echo "X11/keysym.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for X11/keysym.h""... $ac_c" 1>&6
+echo "configure:3420: checking for X11/keysym.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 3425 "configure"
+#include "confdefs.h"
+#include <X11/keysym.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:3430: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  true
+else
+  echo "$ac_t""no" 1>&6
+miss=1
+fi
+
+echo $miss
  
 echo $ac_n "checking can compile xgcl""... $ac_c" 1>&6
-echo "configure:3279: checking can compile xgcl" >&5
+echo "configure:3455: checking can compile xgcl" >&5
 if test "$miss" = "1" ; then
        X_CFLAGS=
        X_LIBS=
@@ -3295,7 +3471,7 @@
 if test "$enable_dlopen" = "yes" ; then
 
        echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:3299: checking for dlopen in -ldl" >&5
+echo "configure:3475: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3303,7 +3479,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3307 "configure"
+#line 3483 "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
@@ -3314,7 +3490,7 @@
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:3318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3350,17 +3526,17 @@
 if test "$enable_statsysbfd" = "yes" || test "$enable_dynsysbfd" = "yes" ; then
        ac_safe=`echo "bfd.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for bfd.h""... $ac_c" 1>&6
-echo "configure:3354: checking for bfd.h" >&5
+echo "configure:3530: checking for bfd.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3359 "configure"
+#line 3535 "configure"
 #include "confdefs.h"
 #include <bfd.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3540: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3377,7 +3553,7 @@
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for bfd_init in -lbfd""... $ac_c" 1>&6
-echo "configure:3381: checking for bfd_init in -lbfd" >&5
+echo "configure:3557: checking for bfd_init in -lbfd" >&5
 ac_lib_var=`echo bfd'_'bfd_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3385,7 +3561,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lbfd -liberty $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3389 "configure"
+#line 3565 "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
@@ -3396,7 +3572,7 @@
 bfd_init()
 ; return 0; }
 EOF
-if { (eval echo configure:3400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3576: \"$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
@@ -3415,18 +3591,18 @@
                # Old binutils appear to need CONST defined to const
                #
                        echo $ac_n "checking if need to define CONST for 
bfd""... $ac_c" 1>&6
-echo "configure:3419: checking if need to define CONST for bfd" >&5
+echo "configure:3595: checking if need to define CONST for bfd" >&5
                        if test "$cross_compiling" = yes; then
   echo "$ac_t""cannot use bfd" 1>&6 exit 1;
 else
   cat > conftest.$ac_ext <<EOF
-#line 3424 "configure"
+#line 3600 "configure"
 #include "confdefs.h"
 #define IN_GCC
                                    #include <bfd.h>
                                    int main() { symbol_info t; return 0;}
 EOF
-if { (eval echo configure:3430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""no" 1>&6
 else
@@ -3437,14 +3613,14 @@
   echo "$ac_t""cannot use bfd" 1>&6 exit 1;
 else
   cat > conftest.$ac_ext <<EOF
-#line 3441 "configure"
+#line 3617 "configure"
 #include "confdefs.h"
 #define CONST const
                                             #define IN_GCC
                                            #include <bfd.h>
                                            int main() {symbol_info t; return 
0;}
 EOF
-if { (eval echo configure:3448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""yes" 1>&6 
                                        cat >> confdefs.h <<\EOF
@@ -3484,19 +3660,19 @@
 #
 
        echo $ac_n "checking for useable bfd_boolean""... $ac_c" 1>&6
-echo "configure:3488: checking for useable bfd_boolean" >&5
+echo "configure:3664: checking for useable bfd_boolean" >&5
        if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3493 "configure"
+#line 3669 "configure"
 #include "confdefs.h"
 #define IN_GCC
                    #include <bfd.h>
                    bfd_boolean foo() {return FALSE;}
                    int main() {return 0;}
 EOF
-if { (eval echo configure:3500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""yes" 1>&6 
                cat >> confdefs.h <<\EOF
@@ -3603,7 +3779,7 @@
 # addresses, in calculating a page for an address in the heap.
 
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:3607: checking size of long" >&5
+echo "configure:3783: checking size of long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3611,7 +3787,7 @@
   ac_cv_sizeof_long=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3615 "configure"
+#line 3791 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -3623,7 +3799,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -3643,7 +3819,7 @@
 
 
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:3647: checking size of int" >&5
+echo "configure:3823: checking size of int" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3651,7 +3827,7 @@
   ac_cv_sizeof_int=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3655 "configure"
+#line 3831 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -3663,7 +3839,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -3683,7 +3859,7 @@
 
 
 echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:3687: checking size of short" >&5
+echo "configure:3863: checking size of short" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3691,7 +3867,7 @@
   ac_cv_sizeof_short=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3695 "configure"
+#line 3871 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -3703,7 +3879,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_short=`cat conftestval`
 else
@@ -3723,7 +3899,7 @@
 
 
 echo $ac_n "checking size of char""... $ac_c" 1>&6
-echo "configure:3727: checking size of char" >&5
+echo "configure:3903: checking size of char" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3731,7 +3907,7 @@
   ac_cv_sizeof_char=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3735 "configure"
+#line 3911 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -3743,7 +3919,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:3747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_char=`cat conftestval`
 else
@@ -3764,12 +3940,12 @@
 
 
 echo $ac_n "checking for number of bits in char""... $ac_c" 1>&6
-echo "configure:3768: checking for number of bits in char" >&5
+echo "configure:3944: checking for number of bits in char" >&5
 if test "$cross_compiling" = yes; then
   echo Cannot find char_size;exit 1
 else
   cat > conftest.$ac_ext <<EOF
-#line 3773 "configure"
+#line 3949 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
@@ -3781,7 +3957,7 @@
 return 0;
 }
 EOF
-if { (eval echo configure:3785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   char_size=`cat conftest1`
 else
@@ -3800,14 +3976,14 @@
 
 
 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:3804: checking whether byte ordering is bigendian" >&5
+echo "configure:3980: checking whether byte ordering is bigendian" >&5
 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat > conftest.$ac_ext <<EOF
-#line 3811 "configure"
+#line 3987 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -3818,11 +3994,11 @@
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:3822: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:3998: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat > conftest.$ac_ext <<EOF
-#line 3826 "configure"
+#line 4002 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -3833,7 +4009,7 @@
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:3837: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4013: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   ac_cv_c_bigendian=yes
 else
@@ -3853,7 +4029,7 @@
     { echo "configure: error: can not run test program while cross compiling" 
1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 3857 "configure"
+#line 4033 "configure"
 #include "confdefs.h"
 main () {
   /* Are we little or big endian?  From Harbison&Steele.  */
@@ -3866,7 +4042,7 @@
   exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:3870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_bigendian=no
 else
@@ -3906,13 +4082,13 @@
 # this and restore the traditional behavior here
 
 echo $ac_n "checking for sbrk""... $ac_c" 1>&6
-echo "configure:3910: checking for sbrk" >&5
+echo "configure:4086: checking for sbrk" >&5
 HAVE_SBRK=""
 if test "$cross_compiling" = yes; then
   echo "$ac_t""no: WARNING you must be able to emulate sbrk: as on mingw or 
macosx" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3916 "configure"
+#line 4092 "configure"
 #include "confdefs.h"
 #include <unistd.h>
            #include <stdio.h>
@@ -3924,7 +4100,7 @@
                return 0;
                }
 EOF
-if { (eval echo configure:3928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   HAVE_SBRK=1
                echo "$ac_t""yes" 1>&6
@@ -3940,12 +4116,12 @@
 
 if test "$HAVE_SBRK" = "1" ; then
        echo $ac_n "checking for randomized sbrk""... $ac_c" 1>&6
-echo "configure:3944: checking for randomized sbrk" >&5
+echo "configure:4120: checking for randomized sbrk" >&5
        if test "$cross_compiling" = yes; then
   SBRK=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3949 "configure"
+#line 4125 "configure"
 #include "confdefs.h"
 #include <unistd.h>
                    #include <stdio.h>
@@ -3957,7 +4133,7 @@
                        return 0;
                        }
 EOF
-if { (eval echo configure:3961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4137: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SBRK=`cat conftest1`
 else
@@ -3977,7 +4153,7 @@
   SBRK1=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3981 "configure"
+#line 4157 "configure"
 #include "confdefs.h"
 #include <unistd.h>
                    #include <stdio.h>
@@ -3989,7 +4165,7 @@
                        return 0;
                        }
 EOF
-if { (eval echo configure:3993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SBRK1=`cat conftest1`
 else
@@ -4036,21 +4212,21 @@
 EOF
 
                echo $ac_n "checking for ADDR_NO_RANOMIZE constant""... $ac_c" 
1>&6
-echo "configure:4040: checking for ADDR_NO_RANOMIZE constant" >&5
+echo "configure:4216: checking for ADDR_NO_RANOMIZE constant" >&5
                echo "$ac_t""$ADDR_NO_RANDOMIZE" 1>&6
                ac_safe=`echo "sys/personality.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/personality.h""... $ac_c" 1>&6
-echo "configure:4044: checking for sys/personality.h" >&5
+echo "configure:4220: checking for sys/personality.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4049 "configure"
+#line 4225 "configure"
 #include "confdefs.h"
 #include <sys/personality.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4230: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4076,7 +4252,7 @@
   SBRK=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4080 "configure"
+#line 4256 "configure"
 #include "confdefs.h"
 #include <syscall.h>
                            #include <sys/personality.h>
@@ -4096,7 +4272,7 @@
                                return 0;
                                }
 EOF
-if { (eval echo configure:4100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SBRK=`cat conftest1`
 else
@@ -4116,7 +4292,7 @@
   SBRK1=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4120 "configure"
+#line 4296 "configure"
 #include "confdefs.h"
 #include <syscall.h>
                            #include <sys/personality.h>
@@ -4136,7 +4312,7 @@
                                return 0;
                                }
 EOF
-if { (eval echo configure:4140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SBRK1=`cat conftest1`
 else
@@ -4153,7 +4329,7 @@
                        exit 1
                fi
                echo $ac_n "checking for randomized brk remedy""... $ac_c" 1>&6
-echo "configure:4157: checking for randomized brk remedy" >&5
+echo "configure:4333: checking for randomized brk remedy" >&5
                if test "$SBRK" = "$SBRK1" ; then
                        echo "$ac_t""yes" 1>&6
                        cat >> confdefs.h <<\EOF
@@ -4173,12 +4349,12 @@
 ####  Memory areas and alignment
 
 echo $ac_n "checking for required object alignment""... $ac_c" 1>&6
-echo "configure:4177: checking for required object alignment" >&5
+echo "configure:4353: checking for required object alignment" >&5
 if test "$cross_compiling" = yes; then
   echo Cannot find object alignent;exit -1
 else
   cat > conftest.$ac_ext <<EOF
-#line 4182 "configure"
+#line 4358 "configure"
 #include "confdefs.h"
 #include <stdio.h>
        #define EXTER
@@ -4195,7 +4371,7 @@
        fclose(fp);
        return 0;}
 EOF
-if { (eval echo configure:4199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   obj_align=`cat conftest1`
 else
@@ -4214,18 +4390,18 @@
 
 
 echo $ac_n "checking for C extension variable alignment""... $ac_c" 1>&6
-echo "configure:4218: checking for C extension variable alignment" >&5
+echo "configure:4394: checking for C extension variable alignment" >&5
 if test "$cross_compiling" = yes; then
   obj_align=
 else
   cat > conftest.$ac_ext <<EOF
-#line 4223 "configure"
+#line 4399 "configure"
 #include "confdefs.h"
 int main() {
            char *v __attribute__ ((aligned ($obj_align)));
            return 0;}
 EOF
-if { (eval echo configure:4229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   obj_align="__attribute__ ((aligned ($obj_align)))"
 else
@@ -4245,12 +4421,12 @@
 
 
 echo $ac_n "checking TYPE_BITS macro""... $ac_c" 1>&6
-echo "configure:4249: checking TYPE_BITS macro" >&5
+echo "configure:4425: checking TYPE_BITS macro" >&5
 if test "$cross_compiling" = yes; then
   echo Cannot find type_bits;exit 1
 else
   cat > conftest.$ac_ext <<EOF
-#line 4254 "configure"
+#line 4430 "configure"
 #include "confdefs.h"
 #include <stdio.h>
        #define EXTER
@@ -4268,7 +4444,7 @@
        return 0;
        }
 EOF
-if { (eval echo configure:4272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   type_bits=`cat conftest1`
 else
@@ -4287,7 +4463,7 @@
 
 
 echo $ac_n "checking sizeof struct contblock""... $ac_c" 1>&6
-echo "configure:4291: checking sizeof struct contblock" >&5
+echo "configure:4467: checking sizeof struct contblock" >&5
 
 # work around MSYS pwd result incompatibility
 if test "$use" = "mingw" ; then
@@ -4295,7 +4471,7 @@
   echo Cannot find sizeof struct contblock;exit 1
 else
   cat > conftest.$ac_ext <<EOF
-#line 4299 "configure"
+#line 4475 "configure"
 #include "confdefs.h"
 #include <stdio.h>
        #define EXTER
@@ -4309,7 +4485,7 @@
        return 0;
        }
 EOF
-if { (eval echo configure:4313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   sizeof_contblock=`cat conftest1`
 else
@@ -4326,7 +4502,7 @@
   echo Cannot find sizeof struct contblock;exit 1
 else
   cat > conftest.$ac_ext <<EOF
-#line 4330 "configure"
+#line 4506 "configure"
 #include "confdefs.h"
 #include <stdio.h>
        #define EXTER
@@ -4340,7 +4516,7 @@
        return 0;
        }
 EOF
-if { (eval echo configure:4344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   sizeof_contblock=`cat conftest1`
 else
@@ -4361,12 +4537,12 @@
 
 
 echo $ac_n "checking DBEGIN""... $ac_c" 1>&6
-echo "configure:4365: checking DBEGIN" >&5
+echo "configure:4541: checking DBEGIN" >&5
 if test "$cross_compiling" = yes; then
   dbegin=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4370 "configure"
+#line 4546 "configure"
 #include "confdefs.h"
 #include <stdio.h>
             #include <stdlib.h>
@@ -4404,7 +4580,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:4408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   dbegin=`cat conftest1`
 else
@@ -4421,12 +4597,12 @@
 
 # pagewidth
 echo $ac_n "checking for pagewidth""... $ac_c" 1>&6
-echo "configure:4425: checking for pagewidth" >&5
+echo "configure:4601: checking for pagewidth" >&5
 if test "$cross_compiling" = yes; then
   PAGEWIDTH=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4430 "configure"
+#line 4606 "configure"
 #include "confdefs.h"
 #include <stdio.h>
             #include <unistd.h>
@@ -4437,7 +4613,7 @@
            fprintf(fp,"%u",j);
            return 0;}
 EOF
-if { (eval echo configure:4441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   PAGEWIDTH=`cat conftest1`
 else
@@ -4460,7 +4636,7 @@
   def_maxpage=262144
 else
   cat > conftest.$ac_ext <<EOF
-#line 4464 "configure"
+#line 4640 "configure"
 #include "confdefs.h"
 #include <stdio.h>
             #include <unistd.h>
@@ -4468,7 +4644,7 @@
            fprintf(fp,"%u",262144*($SIZEOF_LONG>>2)/(1<<($PAGEWIDTH-12)));
            return 0;}
 EOF
-if { (eval echo configure:4472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   def_maxpage=`cat conftest1`
 else
@@ -4493,12 +4669,12 @@
 
 
 echo $ac_n "checking CSTACK_ADDRESS""... $ac_c" 1>&6
-echo "configure:4497: checking CSTACK_ADDRESS" >&5
+echo "configure:4673: checking CSTACK_ADDRESS" >&5
 if test "$cross_compiling" = yes; then
   cstack_address=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4502 "configure"
+#line 4678 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4519,7 +4695,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:4523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cstack_address=`cat conftest1`
 else
@@ -4538,12 +4714,12 @@
 echo "$ac_t""$cstack_address" 1>&6
 
 echo $ac_n "checking NEG_CSTACK_ADDRESS""... $ac_c" 1>&6
-echo "configure:4542: checking NEG_CSTACK_ADDRESS" >&5
+echo "configure:4718: checking NEG_CSTACK_ADDRESS" >&5
 if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4547 "configure"
+#line 4723 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4551,7 +4727,7 @@
   return (long)$cstack_address<0 ? 0 : -1;
 }
 EOF
-if { (eval echo configure:4555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""yes" 1>&6;cat >> confdefs.h <<\EOF
 #define NEG_CSTACK_ADDRESS 1
@@ -4569,12 +4745,12 @@
 
 
 echo $ac_n "checking "finding CSTACK_ALIGNMENT"""... $ac_c" 1>&6
-echo "configure:4573: checking "finding CSTACK_ALIGNMENT"" >&5
+echo "configure:4749: checking "finding CSTACK_ALIGNMENT"" >&5
 if test "$cross_compiling" = yes; then
   cstack_alignment=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4578 "configure"
+#line 4754 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4591,7 +4767,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:4595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cstack_alignment=`cat conftest1`
 else
@@ -4610,12 +4786,12 @@
 echo "$ac_t""$cstack_alignment" 1>&6
 
 echo $ac_n "checking CSTACK_DIRECTION""... $ac_c" 1>&6
-echo "configure:4614: checking CSTACK_DIRECTION" >&5
+echo "configure:4790: checking CSTACK_DIRECTION" >&5
 if test "$cross_compiling" = yes; then
   cstack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4619 "configure"
+#line 4795 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 void *
@@ -4634,7 +4810,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:4638: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4814: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cstack_direction=`cat conftest1`
 else
@@ -4654,7 +4830,7 @@
 
 
 echo $ac_n "checking for shared library/C stack ceiling to heap""... $ac_c" 
1>&6
-echo "configure:4658: checking for shared library/C stack ceiling to heap" >&5
+echo "configure:4834: checking for shared library/C stack ceiling to heap" >&5
 if test "$use" = "mingw" ; then
   heap_ceiling=2000000000
 else
@@ -4671,7 +4847,7 @@
   echo failed;exit 1
 else
   cat > conftest.$ac_ext <<EOF
-#line 4675 "configure"
+#line 4851 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
@@ -4682,7 +4858,7 @@
     fprintf(fp,"0x%lx",h);
     return 0;}
 EOF
-if { (eval echo configure:4686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   heap_ceiling=`cat conftest1`
 else
@@ -4710,7 +4886,7 @@
 if ./foo ; then
 
    echo $ac_n "checking "finding default linker script"""... $ac_c" 1>&6
-echo "configure:4714: checking "finding default linker script"" >&5
+echo "configure:4890: checking "finding default linker script"" >&5
    touch unixport/gcl.script
    echo "int main() {return 0;}" >foo.c
    $CC -Wl,--verbose foo.c -o foo 2>&1 | \
@@ -4719,7 +4895,7 @@
    if test "`cat gcl.script | wc -l`" != "0" ; then
       echo "$ac_t""got it" 1>&6
       echo $ac_n "checking "trying to lower heap start"""... $ac_c" 1>&6
-echo "configure:4723: checking "trying to lower heap start"" >&5
+echo "configure:4899: checking "trying to lower heap start"" >&5
       cp gcl.script gcl.script.def
       cat gcl.script.def | awk '/SIZEOF_HEADERS/ {gsub("0x...","0x000",$0);} 
{print}' |  sed 's,\. = 0x10000000;,/*. = 0x10000000;*/,1' >gcl.script
       if diff gcl.script.def gcl.script >/dev/null 2>&1 ; then
@@ -4727,7 +4903,7 @@
         rm -f gcl.script gcl.script.def
       else
         echo $ac_n "checking "linker script"""... $ac_c" 1>&6
-echo "configure:4731: checking "linker script"" >&5
+echo "configure:4907: checking "linker script"" >&5
         echo "int main() {return 0;}" >foo.c
         if $CC -Wl,-T gcl.script foo.c -o foo >/dev/null 2>&1 && ./foo 
>/dev/null 2>&1 ; then
            echo "$ac_t"""done"" 1>&6
@@ -4748,12 +4924,12 @@
    old_LDFLAGS="$LDFLAGS"
    LDFLAGS="$LDFLAGS $TLDFLAGS"
    echo $ac_n "checking "revised DBEGIN"""... $ac_c" 1>&6
-echo "configure:4752: checking "revised DBEGIN"" >&5
+echo "configure:4928: checking "revised DBEGIN"" >&5
    if test "$cross_compiling" = yes; then
   dbegin=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4757 "configure"
+#line 4933 "configure"
 #include "confdefs.h"
 #include <stdio.h>
                #include <stdlib.h>
@@ -4791,7 +4967,7 @@
                   fclose(fp);
                   return 0;}
 EOF
-if { (eval echo configure:4795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   dbegin=`cat conftest1`
 else
@@ -4813,12 +4989,12 @@
 rm -rf foo*
 
 echo $ac_n "checking for maxpage revision""... $ac_c" 1>&6
-echo "configure:4817: checking for maxpage revision" >&5
+echo "configure:4993: checking for maxpage revision" >&5
 if test "$cross_compiling" = yes; then
   tmp_maxpage=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4822 "configure"
+#line 4998 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4836,7 +5012,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:4840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   tmp_maxpage=`cat conftest1`
 else
@@ -4860,12 +5036,12 @@
 
 
 echo $ac_n "checking for C stack size floor from heap""... $ac_c" 1>&6
-echo "configure:4864: checking for C stack size floor from heap" >&5
+echo "configure:5040: checking for C stack size floor from heap" >&5
 if test "$cross_compiling" = yes; then
   tmp_cssize=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4869 "configure"
+#line 5045 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -4885,7 +5061,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:4889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   tmp_cssize=`cat conftest1`
 else
@@ -4907,12 +5083,12 @@
 #AC_DEFINE_UNQUOTED(CSSIZE,$enable_cssize)
 
 echo $ac_n "checking for C stack size limit from fixnum table""... $ac_c" 1>&6
-echo "configure:4911: checking for C stack size limit from fixnum table" >&5
+echo "configure:5087: checking for C stack size limit from fixnum table" >&5
 if test "$cross_compiling" = yes; then
   tmp_cssize=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4916 "configure"
+#line 5092 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -4935,7 +5111,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:4939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   tmp_cssize=`cat conftest1`
 else
@@ -4955,12 +5131,12 @@
 fi
 
 echo $ac_n "checking for C stack size limit from address wrap""... $ac_c" 1>&6
-echo "configure:4959: checking for C stack size limit from address wrap" >&5
+echo "configure:5135: checking for C stack size limit from address wrap" >&5
 if test "$cross_compiling" = yes; then
   tmp_cssize=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 4964 "configure"
+#line 5140 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -4977,7 +5153,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:4981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   tmp_cssize=`cat conftest1`
 else
@@ -5003,12 +5179,12 @@
 mem_top=0
 mem_range=0
 echo $ac_n "checking mem top""... $ac_c" 1>&6
-echo "configure:5007: checking mem top" >&5
+echo "configure:5183: checking mem top" >&5
 if test "$cross_compiling" = yes; then
   mem_top=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 5012 "configure"
+#line 5188 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -5033,7 +5209,7 @@
   fclose(fp);
   return 0;}
 EOF
-if { (eval echo configure:5037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   mem_top=`cat conftest1`
 else
@@ -5048,12 +5224,12 @@
 echo "$ac_t""$mem_top" 1>&6
 if test "$mem_top" != "0" ; then
    echo $ac_n "checking finding upper mem half range""... $ac_c" 1>&6
-echo "configure:5052: checking finding upper mem half range" >&5
+echo "configure:5228: checking finding upper mem half range" >&5
    if test "$cross_compiling" = yes; then
   mem_range=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 5057 "configure"
+#line 5233 "configure"
 #include "confdefs.h"
 #include <stdio.h>
    int
@@ -5068,7 +5244,7 @@
      return 0;
    }
 EOF
-if { (eval echo configure:5072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   mem_range=`cat conftest1`
 else
@@ -5110,13 +5286,13 @@
 
 
 echo $ac_n "checking "sizeof long long int"""... $ac_c" 1>&6
-echo "configure:5114: checking "sizeof long long int"" >&5
+echo "configure:5290: checking "sizeof long long int"" >&5
 if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 
 else
   cat > conftest.$ac_ext <<EOF
-#line 5120 "configure"
+#line 5296 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -5126,7 +5302,7 @@
 }
 
 EOF
-if { (eval echo configure:5130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cat >> confdefs.h <<\EOF
 #define HAVE_LONG_LONG 1
@@ -5207,7 +5383,7 @@
 if test "$enable_pargcl" != "no" ; then                        
 
         echo $ac_n "checking enable_pargcl=yes, doing configure in pargcl 
directory""... $ac_c" 1>&6
-echo "configure:5211: checking enable_pargcl=yes, doing configure in pargcl 
directory" >&5
+echo "configure:5387: checking enable_pargcl=yes, doing configure in pargcl 
directory" >&5
         if test -d pargcl; then
           PARGCLDIR=pargcl
         fi
@@ -5244,12 +5420,12 @@
 for ac_func in getcwd
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5248: checking for $ac_func" >&5
+echo "configure:5424: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5253 "configure"
+#line 5429 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5272,7 +5448,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:5276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5299,12 +5475,12 @@
 for ac_func in getwd
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5303: checking for $ac_func" >&5
+echo "configure:5479: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5308 "configure"
+#line 5484 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5327,7 +5503,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:5331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5352,12 +5528,12 @@
 done
 
 echo $ac_n "checking for uname""... $ac_c" 1>&6
-echo "configure:5356: checking for uname" >&5
+echo "configure:5532: checking for uname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5361 "configure"
+#line 5537 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char uname(); below.  */
@@ -5380,7 +5556,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:5384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5560: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_uname=yes"
 else
@@ -5404,12 +5580,12 @@
 fi
 
 echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:5408: checking for gettimeofday" >&5
+echo "configure:5584: checking for gettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5413 "configure"
+#line 5589 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gettimeofday(); below.  */
@@ -5432,7 +5608,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:5436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gettimeofday=yes"
 else
@@ -5461,17 +5637,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5465: checking for $ac_hdr" >&5
+echo "configure:5641: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5470 "configure"
+#line 5646 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5475: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5651: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5503,17 +5679,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5507: checking for $ac_hdr" >&5
+echo "configure:5683: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5512 "configure"
+#line 5688 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5517: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5693: \"$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*
@@ -5553,12 +5729,12 @@
 #--------------------------------------------------------------------
 
 echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
-echo "configure:5557: checking for BSDgettimeofday" >&5
+echo "configure:5733: checking for BSDgettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5562 "configure"
+#line 5738 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char BSDgettimeofday(); below.  */
@@ -5581,7 +5757,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:5585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_BSDgettimeofday=yes"
 else
@@ -5602,12 +5778,12 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:5606: checking for gettimeofday" >&5
+echo "configure:5782: checking for gettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5611 "configure"
+#line 5787 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gettimeofday(); below.  */
@@ -5630,7 +5806,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:5634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5810: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gettimeofday=yes"
 else
@@ -5657,10 +5833,10 @@
 
 
 echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
-echo "configure:5661: checking for gettimeofday declaration" >&5
+echo "configure:5837: checking for gettimeofday declaration" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 5664 "configure"
+#line 5840 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 EOF
@@ -5682,7 +5858,7 @@
 
 if test "$use" != "mingw" ; then
    echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
-echo "configure:5686: checking for sin in -lm" >&5
+echo "configure:5862: checking for sin in -lm" >&5
 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -5690,7 +5866,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5694 "configure"
+#line 5870 "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
@@ -5701,7 +5877,7 @@
 sin()
 ; return 0; }
 EOF
-if { (eval echo configure:5705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5881: \"$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
@@ -5724,7 +5900,7 @@
 
 fi
 echo $ac_n "checking for main in -lmingwex""... $ac_c" 1>&6
-echo "configure:5728: checking for main in -lmingwex" >&5
+echo "configure:5904: checking for main in -lmingwex" >&5
 ac_lib_var=`echo mingwex'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -5732,14 +5908,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lmingwex  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5736 "configure"
+#line 5912 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:5743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5772,17 +5948,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5776: checking for $ac_hdr" >&5
+echo "configure:5952: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5781 "configure"
+#line 5957 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5786: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5962: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5821,17 +5997,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5825: checking for $ac_hdr" >&5
+echo "configure:6001: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5830 "configure"
+#line 6006 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5835: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6011: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5868,17 +6044,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5872: checking for $ac_hdr" >&5
+echo "configure:6048: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5877 "configure"
+#line 6053 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6058: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5918,17 +6094,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5922: checking for $ac_hdr" >&5
+echo "configure:6098: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5927 "configure"
+#line 6103 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5932: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6108: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5965,17 +6141,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5969: checking for $ac_hdr" >&5
+echo "configure:6145: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5974 "configure"
+#line 6150 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5979: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6155: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -6012,17 +6188,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6016: checking for $ac_hdr" >&5
+echo "configure:6192: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6021 "configure"
+#line 6197 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6026: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6202: \"$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*
@@ -6058,12 +6234,12 @@
 # test makes sense.  CM
 #
 echo $ac_n "checking for isnormal""... $ac_c" 1>&6
-echo "configure:6062: checking for isnormal" >&5
+echo "configure:6238: checking for isnormal" >&5
 if test "$cross_compiling" = yes; then
   HAVE_ISNORMAL=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6067 "configure"
+#line 6243 "configure"
 #include "confdefs.h"
 #define _GNU_SOURCE 1
            #include <math.h>
@@ -6072,7 +6248,7 @@
                return isnormal(f) || !isnormal(f) ? 0 : 1;
                }
 EOF
-if { (eval echo configure:6076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cat >> confdefs.h <<\EOF
 #define HAVE_ISNORMAL 1
@@ -6083,12 +6259,12 @@
   cat conftest.$ac_ext >&5
   rm -fr conftest*
   echo $ac_n "checking for fpclass in ieeefp.h""... $ac_c" 1>&6
-echo "configure:6087: checking for fpclass in ieeefp.h" >&5
+echo "configure:6263: checking for fpclass in ieeefp.h" >&5
                if test "$cross_compiling" = yes; then
   HAVE_IEEEFP=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6092 "configure"
+#line 6268 "configure"
 #include "confdefs.h"
 #include <ieeefp.h>
                            int main() {
@@ -6096,7 +6272,7 @@
                                return fpclass(f)>=FP_NZERO || 
fpclass(f)<FP_NZERO ? 0 : 1;
                                }
 EOF
-if { (eval echo configure:6100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cat >> confdefs.h <<\EOF
 #define HAVE_IEEEFP 1
@@ -6118,12 +6294,12 @@
 
 
 echo $ac_n "checking for isfinite""... $ac_c" 1>&6
-echo "configure:6122: checking for isfinite" >&5
+echo "configure:6298: checking for isfinite" >&5
 if test "$cross_compiling" = yes; then
   HAVE_ISFINITE=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6127 "configure"
+#line 6303 "configure"
 #include "confdefs.h"
 #define _GNU_SOURCE 1
            #include <math.h>
@@ -6132,7 +6308,7 @@
                return isfinite(f) || !isfinite(f) ? 0 : 1;
                }
 EOF
-if { (eval echo configure:6136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cat >> confdefs.h <<\EOF
 #define HAVE_ISFINITE 1
@@ -6143,12 +6319,12 @@
   cat conftest.$ac_ext >&5
   rm -fr conftest*
   echo $ac_n "checking for finite()""... $ac_c" 1>&6
-echo "configure:6147: checking for finite()" >&5
+echo "configure:6323: checking for finite()" >&5
                if test "$cross_compiling" = yes; then
   HAVE_FINITE=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6152 "configure"
+#line 6328 "configure"
 #include "confdefs.h"
 #include <math.h>
                            #include <ieeefp.h>
@@ -6157,7 +6333,7 @@
                                return finite(f) || !finite(f) ? 0 : 1;
                                }
 EOF
-if { (eval echo configure:6161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   cat >> confdefs.h <<\EOF
 #define HAVE_FINITE 1
@@ -6198,15 +6374,15 @@
 #         if -lsocket doesn't work by itself.
 #--------------------------------------------------------------------
 echo $ac_n "checking for sockets""... $ac_c" 1>&6
-echo "configure:6202: checking for sockets" >&5
+echo "configure:6378: checking for sockets" >&5
 tcl_checkBoth=0
 echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:6205: checking for connect" >&5
+echo "configure:6381: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6210 "configure"
+#line 6386 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -6229,7 +6405,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6409: \"$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
@@ -6251,7 +6427,7 @@
 
 if test "$tcl_checkSocket" = 1; then
     echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:6255: checking for main in -lsocket" >&5
+echo "configure:6431: checking for main in -lsocket" >&5
 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6259,14 +6435,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6263 "configure"
+#line 6439 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6294,12 +6470,12 @@
     tk_oldLibs=$TLIBS
     TLIBS="$TLIBS -lsocket -lnsl"
     echo $ac_n "checking for accept""... $ac_c" 1>&6
-echo "configure:6298: checking for accept" >&5
+echo "configure:6474: checking for accept" >&5
 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6303 "configure"
+#line 6479 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char accept(); below.  */
@@ -6322,7 +6498,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6502: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_accept=yes"
 else
@@ -6344,12 +6520,12 @@
 
 fi
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:6348: checking for gethostbyname" >&5
+echo "configure:6524: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6353 "configure"
+#line 6529 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -6372,7 +6548,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6552: \"$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
@@ -6390,7 +6566,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:6394: checking for main in -lnsl" >&5
+echo "configure:6570: checking for main in -lnsl" >&5
 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6398,14 +6574,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6402 "configure"
+#line 6578 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6435,17 +6611,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6439: checking for $ac_hdr" >&5
+echo "configure:6615: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6444 "configure"
+#line 6620 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6449: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6625: \"$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*
@@ -6466,7 +6642,7 @@
 #define $ac_tr_hdr 1
 EOF
  echo $ac_n "checking for main in -lreadline""... $ac_c" 1>&6
-echo "configure:6470: checking for main in -lreadline" >&5
+echo "configure:6646: checking for main in -lreadline" >&5
 ac_lib_var=`echo readline'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6474,14 +6650,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline -lncurses $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6478 "configure"
+#line 6654 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6661: \"$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
@@ -6518,7 +6694,7 @@
 
 # These tests discover differences between readline 4.1 and 4.3
        echo $ac_n "checking for rl_completion_matches in -lreadline""... 
$ac_c" 1>&6
-echo "configure:6522: checking for rl_completion_matches in -lreadline" >&5
+echo "configure:6698: checking for rl_completion_matches in -lreadline" >&5
 ac_lib_var=`echo readline'_'rl_completion_matches | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6526,7 +6702,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6530 "configure"
+#line 6706 "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
@@ -6537,7 +6713,7 @@
 rl_completion_matches()
 ; return 0; }
 EOF
-if { (eval echo configure:6541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6717: \"$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
@@ -6570,9 +6746,9 @@
 
 
 echo $ac_n "checking For network code for nsocket.c""... $ac_c" 1>&6
-echo "configure:6574: checking For network code for nsocket.c" >&5
+echo "configure:6750: checking For network code for nsocket.c" >&5
 cat > conftest.$ac_ext <<EOF
-#line 6576 "configure"
+#line 6752 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -6599,7 +6775,7 @@
        
 ; return 0; }
 EOF
-if { (eval echo configure:6603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_NSOCKET 1
@@ -6616,9 +6792,9 @@
 
 
 echo $ac_n "checking check for listen using fcntl""... $ac_c" 1>&6
-echo "configure:6620: checking check for listen using fcntl" >&5
+echo "configure:6796: checking check for listen using fcntl" >&5
 cat > conftest.$ac_ext <<EOF
-#line 6622 "configure"
+#line 6798 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <fcntl.h>
@@ -6631,7 +6807,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6635: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:6811: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define LISTEN_USE_FCNTL 1
@@ -6650,12 +6826,12 @@
 
 
 echo $ac_n "checking for profil""... $ac_c" 1>&6
-echo "configure:6654: checking for profil" >&5
+echo "configure:6830: checking for profil" >&5
 if eval "test \"`echo '$''{'ac_cv_func_profil'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6659 "configure"
+#line 6835 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char profil(); below.  */
@@ -6678,7 +6854,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_profil=yes"
 else
@@ -6703,12 +6879,12 @@
 
 
 echo $ac_n "checking for setenv""... $ac_c" 1>&6
-echo "configure:6707: checking for setenv" >&5
+echo "configure:6883: checking for setenv" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6712 "configure"
+#line 6888 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setenv(); below.  */
@@ -6731,7 +6907,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setenv=yes"
 else
@@ -6757,12 +6933,12 @@
 
 if test "$no_setenv" = "1" ; then
 echo $ac_n "checking for putenv""... $ac_c" 1>&6
-echo "configure:6761: checking for putenv" >&5
+echo "configure:6937: checking for putenv" >&5
 if eval "test \"`echo '$''{'ac_cv_func_putenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6766 "configure"
+#line 6942 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char putenv(); below.  */
@@ -6785,7 +6961,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:6965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_putenv=yes"
 else
@@ -6811,12 +6987,12 @@
 fi
 
 echo $ac_n "checking for _cleanup""... $ac_c" 1>&6
-echo "configure:6815: checking for _cleanup" >&5
+echo "configure:6991: checking for _cleanup" >&5
 if eval "test \"`echo '$''{'ac_cv_func__cleanup'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6820 "configure"
+#line 6996 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _cleanup(); below.  */
@@ -6839,7 +7015,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:7019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func__cleanup=yes"
 else
@@ -6876,7 +7052,7 @@
 
 # if test "x$enable_machine" = "x" ; then
 echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 
1>&6
-echo "configure:6880: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+echo "configure:7056: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
 
 case $system in
        OSF*)
@@ -6907,9 +7083,9 @@
 
 
 echo $ac_n "checking check for SV_ONSTACK""... $ac_c" 1>&6
-echo "configure:6911: checking check for SV_ONSTACK" >&5
+echo "configure:7087: checking check for SV_ONSTACK" >&5
 cat > conftest.$ac_ext <<EOF
-#line 6913 "configure"
+#line 7089 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SV_ONSTACK;
@@ -6918,7 +7094,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6922: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:7098: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SV_ONSTACK 1
@@ -6935,9 +7111,9 @@
 rm -f conftest*
 
 echo $ac_n "checking check for SIGSYS""... $ac_c" 1>&6
-echo "configure:6939: checking check for SIGSYS" >&5
+echo "configure:7115: checking check for SIGSYS" >&5
 cat > conftest.$ac_ext <<EOF
-#line 6941 "configure"
+#line 7117 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SIGSYS;
@@ -6946,7 +7122,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6950: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:7126: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGSYS 1
@@ -6964,9 +7140,9 @@
 
 
 echo $ac_n "checking check for SIGEMT""... $ac_c" 1>&6
-echo "configure:6968: checking check for SIGEMT" >&5
+echo "configure:7144: checking check for SIGEMT" >&5
 cat > conftest.$ac_ext <<EOF
-#line 6970 "configure"
+#line 7146 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SIGEMT;
@@ -6975,7 +7151,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:6979: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:7155: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGEMT 1
@@ -6999,17 +7175,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7003: checking for $ac_hdr" >&5
+echo "configure:7179: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7008 "configure"
+#line 7184 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7013: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7189: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -7039,17 +7215,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7043: checking for $ac_hdr" >&5
+echo "configure:7219: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7048 "configure"
+#line 7224 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7053: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7229: \"$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*
@@ -7076,9 +7252,9 @@
 done
 
        echo $ac_n "checking for sigcontext...""... $ac_c" 1>&6
-echo "configure:7080: checking for sigcontext..." >&5
+echo "configure:7256: checking for sigcontext..." >&5
         cat > conftest.$ac_ext <<EOF
-#line 7082 "configure"
+#line 7258 "configure"
 #include "confdefs.h"
 #include <signal.h>
        
@@ -7088,7 +7264,7 @@
        
 ; return 0; }
 EOF
-if { (eval echo configure:7092: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:7268: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   
         sigcontext_works=1;
@@ -7109,9 +7285,9 @@
 rm -f conftest*
        if test "$sigcontext_works" = 0 ; then
        echo $ac_n "checking for sigcontext...""... $ac_c" 1>&6
-echo "configure:7113: checking for sigcontext..." >&5
+echo "configure:7289: checking for sigcontext..." >&5
        cat > conftest.$ac_ext <<EOF
-#line 7115 "configure"
+#line 7291 "configure"
 #include "confdefs.h"
 #include <signal.h>
              #ifdef HAVE_ASM_SIGCONTEXT_H     
@@ -7127,7 +7303,7 @@
         
 ; return 0; }
 EOF
-if { (eval echo configure:7131: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:7307: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   
         cat >> confdefs.h <<\EOF
@@ -7169,7 +7345,7 @@
 # Extract the first word of "emacs", so it can be a program name with args.
 set dummy emacs; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7173: checking for $ac_word" >&5
+echo "configure:7349: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_EMACS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7217,7 +7393,7 @@
 EOF
 
 echo $ac_n "checking emacs site lisp directory""... $ac_c" 1>&6
-echo "configure:7221: checking emacs site lisp directory" >&5
+echo "configure:7397: checking emacs site lisp directory" >&5
 if [ "$EMACS_SITE_LISP" = "unknown" ] ; then
        if [ "$EMACS" != "" ] ; then
                EMACS_SITE_LISP=`$EMACS -q -batch --no-site-file -l conftest.el 
2>&1 | grep -v ^Warning: | sed -e /Loading/d | sed -e /load/d | sed -e /^Warn/d`
@@ -7241,7 +7417,7 @@
 EOF
 
 echo $ac_n "checking emacs default.el""... $ac_c" 1>&6
-echo "configure:7245: checking emacs default.el" >&5
+echo "configure:7421: checking emacs default.el" >&5
 if [ "$EMACS" != "" ] ; then
        EMACS_DEFAULT_EL=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | 
sed -e /Loading/d | sed -e /load/d `
 else
@@ -7270,7 +7446,7 @@
 EOF
 
 echo $ac_n "checking emacs info/dir""... $ac_c" 1>&6
-echo "configure:7274: checking emacs info/dir" >&5
+echo "configure:7450: checking emacs info/dir" >&5
 if test "$use" = "mingw" ; then
     INFO_DIR=\$\(prefix\)/lib/gcl-$VERSION/info/
 else
@@ -7288,7 +7464,7 @@
 
 
 echo $ac_n "checking for tcl/tk""... $ac_c" 1>&6
-echo "configure:7292: checking for tcl/tk" >&5
+echo "configure:7468: checking for tcl/tk" >&5
 
 
 if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else
@@ -7311,7 +7487,7 @@
 # Extract the first word of "tclsh", so it can be a program name with args.
 set dummy tclsh; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7315: checking for $ac_word" >&5
+echo "configure:7491: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_TCLSH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7416,7 +7592,7 @@
    TCL_STUB_LIBS="-L${TK_CONFIG_PREFIX}/lib -ltkstub${TCL_VERSION_DOT_FREE} 
-ltclstub${TCL_VERSION_DOT_FREE}"
 else
   echo $ac_n "checking for main in -llieee""... $ac_c" 1>&6
-echo "configure:7420: checking for main in -llieee" >&5
+echo "configure:7596: checking for main in -llieee" >&5
 ac_lib_var=`echo lieee'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7424,14 +7600,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-llieee  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7428 "configure"
+#line 7604 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:7435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:7611: \"$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
@@ -7515,17 +7691,17 @@
 
 if test "$use" != "mingw" ; then
   echo $ac_n "checking alloca""... $ac_c" 1>&6
-echo "configure:7519: checking alloca" >&5
+echo "configure:7695: checking alloca" >&5
   if test "$cross_compiling" = yes; then
   gcl_ok=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 7524 "configure"
+#line 7700 "configure"
 #include "confdefs.h"
 #include <stdio.h>
   int main() { exit(alloca(500) != NULL ? 0 : 1);}
 EOF
-if { (eval echo configure:7529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -7548,12 +7724,12 @@
   gcl_ok=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 7552 "configure"
+#line 7728 "configure"
 #include "confdefs.h"
 #include <alloca.h>
     int main() { exit(alloca(500) != NULL ? 0 : 1)}
 EOF
-if { (eval echo configure:7557: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -7608,7 +7784,7 @@
 # redhat/cygnus released for some reason a buggy version of gcc,
 # which no one else released.   Catch that here.
 echo $ac_n "checking for buggy gcc version from redhat""... $ac_c" 1>&6
-echo "configure:7612: checking for buggy gcc version from redhat" >&5
+echo "configure:7788: checking for buggy gcc version from redhat" >&5
 if  2>&1 $CC -v | fgrep "gcc version 2.96" > /dev/null 
    then 
         BROKEN_O4_OPT=1

Index: configure.in
===================================================================
RCS file: /cvsroot/gcl/gcl/configure.in,v
retrieving revision 1.234
retrieving revision 1.235
diff -u -b -r1.234 -r1.235
--- configure.in        20 Jun 2006 15:12:17 -0000      1.234
+++ configure.in        21 Jun 2006 16:53:34 -0000      1.235
@@ -810,8 +810,13 @@
 AC_CHECK_LIB(Xmu,main,X_LIBS="$X_LIBS -lXmu",miss=1,$X_LIBS)
 AC_CHECK_LIB(Xt,main,X_LIBS="$X_LIBS -lXt",miss=1,$X_LIBS)
 AC_CHECK_LIB(Xext,main,X_LIBS="$X_LIBS -lXext",miss=1,$X_LIBS)
-AC_CHECK_LIB(Xaw,main,X_LIBS="$X_LIBS -lXaw",miss=1,$X_LIBS)
+AC_CHECK_LIB(Xaw6,main,X_LIBS="$X_LIBS -lXaw6",miss=1,$X_LIBS)
 AC_CHECK_LIB(X11,main,X_LIBS="$X_LIBS -lX11",miss=1,$X_LIBS)
+AC_CHECK_HEADER(X11/Xlib.h,true,miss=1)
+AC_CHECK_HEADER(X11/Xutil.h,true,miss=1)
+AC_CHECK_HEADER(X11/Xlibint.h,true,miss=1)
+AC_CHECK_HEADER(X11/Xresource.h,true,miss=1)
+AC_CHECK_HEADER(X11/keysym.h,true,miss=1)
  
 AC_MSG_CHECKING(can compile xgcl)
 if test "$miss" = "1" ; then

Index: debian/changelog
===================================================================
RCS file: /cvsroot/gcl/gcl/debian/changelog,v
retrieving revision 1.1094
retrieving revision 1.1095
diff -u -b -r1.1094 -r1.1095
--- debian/changelog    20 Jun 2006 22:53:16 -0000      1.1094
+++ debian/changelog    21 Jun 2006 16:53:34 -0000      1.1095
@@ -186,8 +186,9 @@
   * restore automatic heap start lowering
   * xgcl integration; smaller images; fewer recompiles; eq type
     comparison;128M more heap
+  * Check for X headers before building xgcl
 
- -- Camm Maguire <address@hidden>  Tue, 20 Jun 2006 22:50:41 +0000
+ -- Camm Maguire <address@hidden>  Wed, 21 Jun 2006 16:53:21 +0000
 
 gclcvs (2.7.0-53) unstable; urgency=low
 




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