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[Gcl-devel] two patches


From: Vadim V. Zhytnikov
Subject: [Gcl-devel] two patches
Date: Tue, 26 Aug 2003 15:56:25 +0300
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ru-RU; rv:1.4) Gecko/20030630

Hi!

I'm submitting two patches

1). First patch allows to pass extra compiler switches
during configure via PROCESSOR_FLAGS.
I have in primarily mind -march=<xxx> option essential
for cross compiling.  Something like this already implemented
for mingw32.

The patch is really small - just three lines in configure.in.
But there is one problem which I don't quite know how to handle.
If I recreate configure on my computer by autoconf 2.13 from
configure.in the result differs from original by whole
section (something related to Ultrix - take a look in the
the beginning of gcl-arch.patch). I wonder why this
happens and is this section important?  Am I missing something?

2). Second patch does three things:

  a). Sets default MAXPAGES value to 128*1024
  b). Makes all stacks size configurable via
       --enable-bdssize=XXX
       --enable-ihssize=XXX
       --enable-frssize=XXX
  c). Sets default stacks size as
       VSSIZE=32K
       BDSSIZE=2K
       IHSSISE=4K
       FRSSIZE=4K

I think it is a good idea to include this features
into 2.5.4 release.

Best wishes,

Vadim


--
     Vadim V. Zhytnikov

      <address@hidden>
     <address@hidden>
diff -uNr gcl-orig/configure gcl-arch/configure
--- gcl-orig/configure  2003-03-02 18:23:17 +0300
+++ gcl-arch/configure  2003-08-26 09:49:59 +0400
@@ -748,7 +748,7 @@
 ## host=CPU-COMPANY-SYSTEM
 echo "$ac_t""host=$host" 1>&6
 
-PROCESSOR_FLAGS=""
+PROCESSOR_FLAGS=${PROCESSOR_FLAGS:-""}
 
 use=unknown
 case $canonical in
@@ -2111,92 +2111,6 @@
   if test "$ISC" = yes; then
     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
   else
-    # address@hidden says this is needed for Ultrix, if the X
-    # libraries were built with DECnet support.  And address@hidden says
-    # the Alpha needs dnet_stub (dnet does not exist).
-    echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:2119: checking for dnet_ntoa in -ldnet" >&5
-ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-ldnet  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2127 "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
-    builtin and then its argument prototype would still apply.  */
-char dnet_ntoa();
-
-int main() {
-dnet_ntoa()
-; return 0; }
-EOF
-if { (eval echo configure:2138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-      echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:2160: checking for dnet_ntoa in -ldnet_stub" >&5
-ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-ldnet_stub  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2168 "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
-    builtin and then its argument prototype would still apply.  */
-char dnet_ntoa();
-
-int main() {
-dnet_ntoa()
-; return 0; }
-EOF
-if { (eval echo configure:2179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-    fi
-
     # address@hidden says -lnsl (and -lsocket) are needed for his 386/AT,
     # to get the SysV transport functions.
     # address@hidden says the Pyramis MIS-ES running DC/OSx (SVR4)
@@ -2204,12 +2118,12 @@
     # The nsl library prevents programs from opening the X display
     # on Irix 5.2, according to address@hidden
     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2208: checking for gethostbyname" >&5
+echo "configure:2122: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2213 "configure"
+#line 2127 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -2232,7 +2146,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2150: \"$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
@@ -2253,7 +2167,7 @@
 
     if test $ac_cv_func_gethostbyname = no; then
       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2257: checking for gethostbyname in -lnsl" >&5
+echo "configure:2171: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2261,7 +2175,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2265 "configure"
+#line 2179 "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
@@ -2272,7 +2186,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:2276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2190: \"$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
@@ -2302,12 +2216,12 @@
     # -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""... $ac_c" 1>&6
-echo "configure:2306: checking for connect" >&5
+echo "configure:2220: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2311 "configure"
+#line 2225 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -2330,7 +2244,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2248: \"$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
@@ -2351,7 +2265,7 @@
 
     if test $ac_cv_func_connect = no; then
       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:2355: checking for connect in -lsocket" >&5
+echo "configure:2269: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2359,7 +2273,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2363 "configure"
+#line 2277 "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
@@ -2370,7 +2284,7 @@
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:2374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2288: \"$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
@@ -2394,12 +2308,12 @@
 
     # address@hidden says -lposix is necessary on A/UX.
     echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:2398: checking for remove" >&5
+echo "configure:2312: checking for remove" >&5
 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2403 "configure"
+#line 2317 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove(); below.  */
@@ -2422,7 +2336,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2340: \"$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
@@ -2443,7 +2357,7 @@
 
     if test $ac_cv_func_remove = no; then
       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:2447: checking for remove in -lposix" >&5
+echo "configure:2361: checking for remove in -lposix" >&5
 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2451,7 +2365,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lposix  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2455 "configure"
+#line 2369 "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
@@ -2462,7 +2376,7 @@
 remove()
 ; return 0; }
 EOF
-if { (eval echo configure:2466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2380: \"$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
@@ -2486,12 +2400,12 @@
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:2490: checking for shmat" >&5
+echo "configure:2404: checking for shmat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2495 "configure"
+#line 2409 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat(); below.  */
@@ -2514,7 +2428,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2518: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2432: \"$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
@@ -2535,7 +2449,7 @@
 
     if test $ac_cv_func_shmat = no; then
       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:2539: checking for shmat in -lipc" >&5
+echo "configure:2453: checking for shmat in -lipc" >&5
 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2543,7 +2457,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lipc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2547 "configure"
+#line 2461 "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
@@ -2554,7 +2468,7 @@
 shmat()
 ; return 0; }
 EOF
-if { (eval echo configure:2558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2472: \"$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
@@ -2587,7 +2501,7 @@
   # libraries we check for below, so use a different variable.
   #  address@hidden, address@hidden
   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:2591: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:2505: checking for IceConnectionNumber in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2595,7 +2509,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2599 "configure"
+#line 2513 "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
@@ -2606,7 +2520,7 @@
 IceConnectionNumber()
 ; return 0; }
 EOF
-if { (eval echo configure:2610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2524: \"$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
@@ -2637,7 +2551,7 @@
 
 miss=0
 echo $ac_n "checking for main in -lXmu""... $ac_c" 1>&6
-echo "configure:2641: checking for main in -lXmu" >&5
+echo "configure:2555: checking for main in -lXmu" >&5
 ac_lib_var=`echo Xmu'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2645,14 +2559,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lXmu $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2649 "configure"
+#line 2563 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2656: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2570: \"$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
@@ -2674,7 +2588,7 @@
 fi
 
 echo $ac_n "checking for main in -lXt""... $ac_c" 1>&6
-echo "configure:2678: checking for main in -lXt" >&5
+echo "configure:2592: checking for main in -lXt" >&5
 ac_lib_var=`echo Xt'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2682,14 +2596,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lXt $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2686 "configure"
+#line 2600 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2607: \"$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
@@ -2711,7 +2625,7 @@
 fi
 
 echo $ac_n "checking for main in -lXext""... $ac_c" 1>&6
-echo "configure:2715: checking for main in -lXext" >&5
+echo "configure:2629: checking for main in -lXext" >&5
 ac_lib_var=`echo Xext'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2719,14 +2633,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lXext $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2723 "configure"
+#line 2637 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2644: \"$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
@@ -2748,7 +2662,7 @@
 fi
 
 echo $ac_n "checking for main in -lXaw""... $ac_c" 1>&6
-echo "configure:2752: checking for main in -lXaw" >&5
+echo "configure:2666: checking for main in -lXaw" >&5
 ac_lib_var=`echo Xaw'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2756,14 +2670,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lXaw $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2760 "configure"
+#line 2674 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2681: \"$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
@@ -2785,7 +2699,7 @@
 fi
 
 echo $ac_n "checking for main in -lX11""... $ac_c" 1>&6
-echo "configure:2789: checking for main in -lX11" >&5
+echo "configure:2703: checking for main in -lX11" >&5
 ac_lib_var=`echo X11'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2793,14 +2707,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lX11 $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2797 "configure"
+#line 2711 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2839,7 +2753,7 @@
 if test "$enable_dlopen" = "yes" ; then
 
        echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2843: checking for dlopen in -ldl" >&5
+echo "configure:2757: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2847,7 +2761,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2851 "configure"
+#line 2765 "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
@@ -2858,7 +2772,7 @@
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:2862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2776: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2894,17 +2808,17 @@
 if test "$enable_statsysbfd" = "yes" || test "$enable_dynsysbfd" = "yes" ; then
        ac_safe=`echo "bfd.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for bfd.h""... $ac_c" 1>&6
-echo "configure:2898: checking for bfd.h" >&5
+echo "configure:2812: checking for bfd.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2903 "configure"
+#line 2817 "configure"
 #include "confdefs.h"
 #include <bfd.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2921,7 +2835,7 @@
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for bfd_init in -lbfd""... $ac_c" 1>&6
-echo "configure:2925: checking for bfd_init in -lbfd" >&5
+echo "configure:2839: checking for bfd_init in -lbfd" >&5
 ac_lib_var=`echo bfd'_'bfd_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2929,7 +2843,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lbfd -liberty $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2933 "configure"
+#line 2847 "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
@@ -2940,7 +2854,7 @@
 bfd_init()
 ; return 0; }
 EOF
-if { (eval echo configure:2944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2858: \"$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
@@ -2959,18 +2873,18 @@
                # Old binutils appear to need CONST defined to const
                #
                        echo $ac_n "checking if need to define CONST for 
bfd""... $ac_c" 1>&6
-echo "configure:2963: checking if need to define CONST for bfd" >&5
+echo "configure:2877: checking if need to define CONST for bfd" >&5
                        if test "$cross_compiling" = yes; then
   echo "$ac_t""cannot use bfd" 1>&6 exit 1;
 else
   cat > conftest.$ac_ext <<EOF
-#line 2968 "configure"
+#line 2882 "configure"
 #include "confdefs.h"
 #define IN_GCC
                                    #include <bfd.h>
                                    int main() { symbol_info t; return 0;}
 EOF
-if { (eval echo configure:2974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""no" 1>&6
 else
@@ -2981,14 +2895,14 @@
   echo "$ac_t""cannot use bfd" 1>&6 exit 1;
 else
   cat > conftest.$ac_ext <<EOF
-#line 2985 "configure"
+#line 2899 "configure"
 #include "confdefs.h"
 #define CONST const
                                             #define IN_GCC
                                            #include <bfd.h>
                                            int main() {symbol_info t; return 
0;}
 EOF
-if { (eval echo configure:2992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2906: \"$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
@@ -3028,19 +2942,19 @@
 #
 
        echo $ac_n "checking for useable bfd_boolean""... $ac_c" 1>&6
-echo "configure:3032: checking for useable bfd_boolean" >&5
+echo "configure:2946: checking for useable bfd_boolean" >&5
        if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3037 "configure"
+#line 2951 "configure"
 #include "confdefs.h"
 #define IN_GCC
                    #include <bfd.h>
                    bfd_boolean foo() {return FALSE;}
                    int main() {return 0;}
 EOF
-if { (eval echo configure:3044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2958: \"$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
@@ -3127,7 +3041,7 @@
 # addresses, in calculating a page for an address in the heap.
 
 echo $ac_n "checking size of long *""... $ac_c" 1>&6
-echo "configure:3131: checking size of long *" >&5
+echo "configure:3045: checking size of long *" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long_p'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3135,19 +3049,18 @@
   ac_cv_sizeof_long_p=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3139 "configure"
+#line 3053 "configure"
 #include "confdefs.h"
 #include <stdio.h>
-#include <sys/types.h>
-main()
+int main()
 {
   FILE *f=fopen("conftestval", "w");
-  if (!f) exit(1);
+  if (!f) return(1);
   fprintf(f, "%d\n", sizeof(long *));
-  exit(0);
+  return(0);
 }
 EOF
-if { (eval echo configure:3151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long_p=`cat conftestval`
 else
@@ -3171,17 +3084,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3175: checking for $ac_hdr" >&5
+echo "configure:3088: 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 3180 "configure"
+#line 3093 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3185: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3098: \"$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*
@@ -3202,18 +3115,18 @@
 #define $ac_tr_hdr 1
 EOF
  echo $ac_n "checking "endianness"""... $ac_c" 1>&6
-echo "configure:3206: checking "endianness"" >&5
+echo "configure:3119: checking "endianness"" >&5
        if test "$cross_compiling" = yes; then
   echo "$ac_t""big" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3211 "configure"
+#line 3124 "configure"
 #include "confdefs.h"
 #define __ARMEB__
                #include <endian.h> 
                int main() { return BYTE_ORDER == __LITTLE_ENDIAN ? 0 : 1;}
 EOF
-if { (eval echo configure:3217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3130: \"$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 LITTLE_END 1
@@ -3236,12 +3149,12 @@
 
 
 echo $ac_n "checking "finding DBEGIN"""... $ac_c" 1>&6
-echo "configure:3240: checking "finding DBEGIN"" >&5
+echo "configure:3153: checking "finding DBEGIN"" >&5
 if test "$cross_compiling" = yes; then
   dbegin=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3245 "configure"
+#line 3158 "configure"
 #include "confdefs.h"
 #include <stdio.h>
             #include <stdlib.h>
@@ -3258,7 +3171,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:3262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   dbegin=`cat conftest1`
 else
@@ -3280,12 +3193,12 @@
 
 
 echo $ac_n "checking "finding CSTACK_ADDRESS"""... $ac_c" 1>&6
-echo "configure:3284: checking "finding CSTACK_ADDRESS"" >&5
+echo "configure:3197: checking "finding CSTACK_ADDRESS"" >&5
 if test "$cross_compiling" = yes; then
   cstack_address=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3289 "configure"
+#line 3202 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3297,7 +3210,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:3301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3214: \"$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
@@ -3319,13 +3232,13 @@
 
 
 echo $ac_n "checking "sizeof long long int"""... $ac_c" 1>&6
-echo "configure:3323: checking "sizeof long long int"" >&5
+echo "configure:3236: checking "sizeof long long int"" >&5
 if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 
 else
   cat > conftest.$ac_ext <<EOF
-#line 3329 "configure"
+#line 3242 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3335,7 +3248,7 @@
 }
 
 EOF
-if { (eval echo configure:3339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3252: \"$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
@@ -3390,12 +3303,12 @@
 
 # pagewidth
 echo $ac_n "checking for pagewidth""... $ac_c" 1>&6
-echo "configure:3394: checking for pagewidth" >&5
+echo "configure:3307: checking for pagewidth" >&5
 if test "$cross_compiling" = yes; then
   PAGEWIDTH=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3399 "configure"
+#line 3312 "configure"
 #include "confdefs.h"
 #include <stdio.h>
             #include <unistd.h>
@@ -3405,7 +3318,7 @@
            fprintf(fp,"%u",j);
            return 0;}
 EOF
-if { (eval echo configure:3409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3322: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   PAGEWIDTH=`cat conftest1`
 else
@@ -3432,12 +3345,12 @@
 for ac_func in getcwd
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3436: checking for $ac_func" >&5
+echo "configure:3349: 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 3441 "configure"
+#line 3354 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3460,7 +3373,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3377: \"$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
@@ -3487,12 +3400,12 @@
 for ac_func in getwd
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3491: checking for $ac_func" >&5
+echo "configure:3404: 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 3496 "configure"
+#line 3409 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3515,7 +3428,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3432: \"$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
@@ -3540,12 +3453,12 @@
 done
 
 echo $ac_n "checking for uname""... $ac_c" 1>&6
-echo "configure:3544: checking for uname" >&5
+echo "configure:3457: checking for uname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3549 "configure"
+#line 3462 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char uname(); below.  */
@@ -3568,7 +3481,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3485: \"$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
@@ -3592,12 +3505,12 @@
 fi
 
 echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:3596: checking for gettimeofday" >&5
+echo "configure:3509: checking for gettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3601 "configure"
+#line 3514 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gettimeofday(); below.  */
@@ -3620,7 +3533,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3537: \"$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
@@ -3649,17 +3562,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3653: checking for $ac_hdr" >&5
+echo "configure:3566: 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 3658 "configure"
+#line 3571 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3663: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3576: \"$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*
@@ -3699,12 +3612,12 @@
 #--------------------------------------------------------------------
 
 echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
-echo "configure:3703: checking for BSDgettimeofday" >&5
+echo "configure:3616: checking for BSDgettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3708 "configure"
+#line 3621 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char BSDgettimeofday(); below.  */
@@ -3727,7 +3640,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3644: \"$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
@@ -3748,12 +3661,12 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:3752: checking for gettimeofday" >&5
+echo "configure:3665: checking for gettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3757 "configure"
+#line 3670 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gettimeofday(); below.  */
@@ -3776,7 +3689,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3693: \"$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
@@ -3803,10 +3716,10 @@
 
 
 echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
-echo "configure:3807: checking for gettimeofday declaration" >&5
+echo "configure:3720: checking for gettimeofday declaration" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 3810 "configure"
+#line 3723 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 EOF
@@ -3827,7 +3740,7 @@
 
 
 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
-echo "configure:3831: checking for sin in -lm" >&5
+echo "configure:3744: checking for sin in -lm" >&5
 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3835,7 +3748,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3839 "configure"
+#line 3752 "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
@@ -3846,7 +3759,7 @@
 sin()
 ; return 0; }
 EOF
-if { (eval echo configure:3850: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3763: \"$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
@@ -3868,7 +3781,7 @@
 fi
 
 echo $ac_n "checking for main in -lmingwex""... $ac_c" 1>&6
-echo "configure:3872: checking for main in -lmingwex" >&5
+echo "configure:3785: checking for main in -lmingwex" >&5
 ac_lib_var=`echo mingwex'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3876,14 +3789,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lmingwex  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3880 "configure"
+#line 3793 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:3887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3911,17 +3824,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3915: checking for $ac_hdr" >&5
+echo "configure:3828: 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 3920 "configure"
+#line 3833 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3925: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3961,17 +3874,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3965: checking for $ac_hdr" >&5
+echo "configure:3878: 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 3970 "configure"
+#line 3883 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3975: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4008,17 +3921,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4012: checking for $ac_hdr" >&5
+echo "configure:3925: 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 4017 "configure"
+#line 3930 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3935: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4055,17 +3968,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4059: checking for $ac_hdr" >&5
+echo "configure:3972: 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 4064 "configure"
+#line 3977 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4069: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3982: \"$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*
@@ -4101,12 +4014,12 @@
 # test makes sense.  CM
 #
 echo $ac_n "checking for isnormal""... $ac_c" 1>&6
-echo "configure:4105: checking for isnormal" >&5
+echo "configure:4018: checking for isnormal" >&5
 if test "$cross_compiling" = yes; then
   HAVE_ISNORMAL=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4110 "configure"
+#line 4023 "configure"
 #include "confdefs.h"
 #define _GNU_SOURCE
            #include <math.h>
@@ -4115,7 +4028,7 @@
                return isnormal(f) || !isnormal(f) ? 0 : 1;
                }
 EOF
-if { (eval echo configure:4119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4032: \"$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
@@ -4126,12 +4039,12 @@
   cat conftest.$ac_ext >&5
   rm -fr conftest*
   echo $ac_n "checking for fpclass in ieeefp.h""... $ac_c" 1>&6
-echo "configure:4130: checking for fpclass in ieeefp.h" >&5
+echo "configure:4043: checking for fpclass in ieeefp.h" >&5
                if test "$cross_compiling" = yes; then
   HAVE_IEEEFP=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4135 "configure"
+#line 4048 "configure"
 #include "confdefs.h"
 #include <ieeefp.h>
                            int main() {
@@ -4139,7 +4052,7 @@
                                return fpclass(f)>=FP_NZERO || 
fpclass(f)<FP_NZERO ? 0 : 1;
                                }
 EOF
-if { (eval echo configure:4143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4056: \"$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
@@ -4161,12 +4074,12 @@
 
 
 echo $ac_n "checking for isfinite""... $ac_c" 1>&6
-echo "configure:4165: checking for isfinite" >&5
+echo "configure:4078: checking for isfinite" >&5
 if test "$cross_compiling" = yes; then
   HAVE_ISFINITE=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4170 "configure"
+#line 4083 "configure"
 #include "confdefs.h"
 #define _GNU_SOURCE
            #include <math.h>
@@ -4175,7 +4088,7 @@
                return isfinite(f) || !isfinite(f) ? 0 : 1;
                }
 EOF
-if { (eval echo configure:4179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4092: \"$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
@@ -4186,12 +4099,12 @@
   cat conftest.$ac_ext >&5
   rm -fr conftest*
   echo $ac_n "checking for finite()""... $ac_c" 1>&6
-echo "configure:4190: checking for finite()" >&5
+echo "configure:4103: checking for finite()" >&5
                if test "$cross_compiling" = yes; then
   HAVE_FINITE=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4195 "configure"
+#line 4108 "configure"
 #include "confdefs.h"
 #include <math.h>
                            #include <ieeefp.h>
@@ -4200,7 +4113,7 @@
                                return finite(f) || !finite(f) ? 0 : 1;
                                }
 EOF
-if { (eval echo configure:4204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4117: \"$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
@@ -4241,15 +4154,15 @@
 #         if -lsocket doesn't work by itself.
 #--------------------------------------------------------------------
 echo $ac_n "checking for sockets""... $ac_c" 1>&6
-echo "configure:4245: checking for sockets" >&5
+echo "configure:4158: checking for sockets" >&5
 tcl_checkBoth=0
 echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:4248: checking for connect" >&5
+echo "configure:4161: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4253 "configure"
+#line 4166 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -4272,7 +4185,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4189: \"$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
@@ -4294,7 +4207,7 @@
 
 if test "$tcl_checkSocket" = 1; then
     echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:4298: checking for main in -lsocket" >&5
+echo "configure:4211: checking for main in -lsocket" >&5
 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4302,14 +4215,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4306 "configure"
+#line 4219 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4337,12 +4250,12 @@
     tk_oldLibs=$TLIBS
     TLIBS="$TLIBS -lsocket -lnsl"
     echo $ac_n "checking for accept""... $ac_c" 1>&6
-echo "configure:4341: checking for accept" >&5
+echo "configure:4254: checking for accept" >&5
 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4346 "configure"
+#line 4259 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char accept(); below.  */
@@ -4365,7 +4278,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4282: \"$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
@@ -4387,12 +4300,12 @@
 
 fi
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:4391: checking for gethostbyname" >&5
+echo "configure:4304: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4396 "configure"
+#line 4309 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -4415,7 +4328,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4419: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4332: \"$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
@@ -4433,7 +4346,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:4437: checking for main in -lnsl" >&5
+echo "configure:4350: checking for main in -lnsl" >&5
 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4441,14 +4354,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4445 "configure"
+#line 4358 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4365: \"$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
@@ -4473,7 +4386,7 @@
 
 if test "$enable_readline" = "yes" ; then
        echo $ac_n "checking for main in -lreadline""... $ac_c" 1>&6
-echo "configure:4477: checking for main in -lreadline" >&5
+echo "configure:4390: checking for main in -lreadline" >&5
 ac_lib_var=`echo readline'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4481,14 +4394,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline -lncurses $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4485 "configure"
+#line 4398 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4405: \"$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
@@ -4520,9 +4433,9 @@
 
 
 echo $ac_n "checking For network code for nsocket.c""... $ac_c" 1>&6
-echo "configure:4524: checking For network code for nsocket.c" >&5
+echo "configure:4437: checking For network code for nsocket.c" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4526 "configure"
+#line 4439 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -4549,7 +4462,7 @@
        
 ; return 0; }
 EOF
-if { (eval echo configure:4553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4466: \"$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
@@ -4566,9 +4479,9 @@
 
 
 echo $ac_n "checking check for listen using fcntl""... $ac_c" 1>&6
-echo "configure:4570: checking check for listen using fcntl" >&5
+echo "configure:4483: checking check for listen using fcntl" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4572 "configure"
+#line 4485 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <fcntl.h>
@@ -4581,7 +4494,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4585: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4498: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define LISTEN_USE_FCNTL 1
@@ -4600,12 +4513,12 @@
 
 
 echo $ac_n "checking for profil""... $ac_c" 1>&6
-echo "configure:4604: checking for profil" >&5
+echo "configure:4517: checking for profil" >&5
 if eval "test \"`echo '$''{'ac_cv_func_profil'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4609 "configure"
+#line 4522 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char profil(); below.  */
@@ -4628,7 +4541,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4632: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4545: \"$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
@@ -4653,12 +4566,12 @@
 
 
 echo $ac_n "checking for setenv""... $ac_c" 1>&6
-echo "configure:4657: checking for setenv" >&5
+echo "configure:4570: checking for setenv" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4662 "configure"
+#line 4575 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setenv(); below.  */
@@ -4681,7 +4594,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4685: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4598: \"$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
@@ -4707,12 +4620,12 @@
 
 if test "$no_setenv" = "1" ; then
 echo $ac_n "checking for putenv""... $ac_c" 1>&6
-echo "configure:4711: checking for putenv" >&5
+echo "configure:4624: checking for putenv" >&5
 if eval "test \"`echo '$''{'ac_cv_func_putenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4716 "configure"
+#line 4629 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char putenv(); below.  */
@@ -4735,7 +4648,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4652: \"$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
@@ -4761,12 +4674,12 @@
 fi
 
 echo $ac_n "checking for _cleanup""... $ac_c" 1>&6
-echo "configure:4765: checking for _cleanup" >&5
+echo "configure:4678: checking for _cleanup" >&5
 if eval "test \"`echo '$''{'ac_cv_func__cleanup'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4770 "configure"
+#line 4683 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _cleanup(); below.  */
@@ -4789,7 +4702,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4706: \"$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
@@ -4815,7 +4728,7 @@
 gcl_ok=no
 
 cat > conftest.$ac_ext <<EOF
-#line 4819 "configure"
+#line 4732 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 EOF
@@ -4843,7 +4756,7 @@
 
 # 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:4847: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+echo "configure:4760: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
 
 case $system in
        OSF*)
@@ -4874,9 +4787,9 @@
 
 
 echo $ac_n "checking check for SV_ONSTACK""... $ac_c" 1>&6
-echo "configure:4878: checking check for SV_ONSTACK" >&5
+echo "configure:4791: checking check for SV_ONSTACK" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4880 "configure"
+#line 4793 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SV_ONSTACK;
@@ -4885,7 +4798,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4889: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4802: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SV_ONSTACK 1
@@ -4902,9 +4815,9 @@
 rm -f conftest*
 
 echo $ac_n "checking check for SIGSYS""... $ac_c" 1>&6
-echo "configure:4906: checking check for SIGSYS" >&5
+echo "configure:4819: checking check for SIGSYS" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4908 "configure"
+#line 4821 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SIGSYS;
@@ -4913,7 +4826,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4917: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4830: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGSYS 1
@@ -4931,9 +4844,9 @@
 
 
 echo $ac_n "checking check for SIGEMT""... $ac_c" 1>&6
-echo "configure:4935: checking check for SIGEMT" >&5
+echo "configure:4848: checking check for SIGEMT" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4937 "configure"
+#line 4850 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SIGEMT;
@@ -4942,7 +4855,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4946: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4859: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGEMT 1
@@ -4966,17 +4879,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4970: checking for $ac_hdr" >&5
+echo "configure:4883: 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 4975 "configure"
+#line 4888 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5006,17 +4919,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5010: checking for $ac_hdr" >&5
+echo "configure:4923: 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 5015 "configure"
+#line 4928 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4933: \"$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*
@@ -5043,7 +4956,7 @@
 done
 
         cat > conftest.$ac_ext <<EOF
-#line 5047 "configure"
+#line 4960 "configure"
 #include "confdefs.h"
 #include <signal.h>
                         long code;  
@@ -5054,7 +4967,7 @@
        
 ; return 0; }
 EOF
-if { (eval echo configure:5058: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4971: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   
         sigcontext_struct_works=1;
@@ -5075,7 +4988,7 @@
 rm -f conftest*
        if test "$sigcontext_struct_works" = 0 ; then
        cat > conftest.$ac_ext <<EOF
-#line 5079 "configure"
+#line 4992 "configure"
 #include "confdefs.h"
 #include <signal.h>
              #ifdef HAVE_ASM_SIGCONTEXT_H     
@@ -5092,7 +5005,7 @@
         
 ; return 0; }
 EOF
-if { (eval echo configure:5096: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:5009: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   
         sigcontext_works=1 ;
@@ -5135,7 +5048,7 @@
 # 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:5139: checking for $ac_word" >&5
+echo "configure:5052: 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
@@ -5183,7 +5096,7 @@
 EOF
 
 echo $ac_n "checking emacs site lisp directory""... $ac_c" 1>&6
-echo "configure:5187: checking emacs site lisp directory" >&5
+echo "configure:5100: checking emacs site lisp directory" >&5
 if [ "$EMACS" != "" ]  && [ "$EMACS_SITE_LISP" = "unknown" ] ; then
        EMACS_SITE_LISP=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | 
sed -e /Loading/d | sed -e /load/d `
 else
@@ -5205,7 +5118,7 @@
 EOF
 
 echo $ac_n "checking emacs default.el""... $ac_c" 1>&6
-echo "configure:5209: checking emacs default.el" >&5
+echo "configure:5122: checking emacs default.el" >&5
 if [ "$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
@@ -5234,7 +5147,7 @@
 EOF
 
 echo $ac_n "checking emacs info/dir""... $ac_c" 1>&6
-echo "configure:5238: checking emacs info/dir" >&5
+echo "configure:5151: checking emacs info/dir" >&5
 if [ "$EMACS" != "" ] && [ "$INFO_DIR" = "unknown" ] ; then
        INFO_DIR=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e 
/Loading/d | sed -e /load/d `
 fi
@@ -5248,7 +5161,7 @@
 
 
 echo $ac_n "checking for tcl/tk""... $ac_c" 1>&6
-echo "configure:5252: checking for tcl/tk" >&5
+echo "configure:5165: checking for tcl/tk" >&5
 
 
 if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else
@@ -5271,7 +5184,7 @@
 # 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:5275: checking for $ac_word" >&5
+echo "configure:5188: 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
@@ -5371,7 +5284,7 @@
   fi
 fi
 echo $ac_n "checking for main in -llieee""... $ac_c" 1>&6
-echo "configure:5375: checking for main in -llieee" >&5
+echo "configure:5288: checking for main in -llieee" >&5
 ac_lib_var=`echo lieee'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -5379,14 +5292,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-llieee  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5383 "configure"
+#line 5296 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:5390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5303: \"$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
@@ -5451,16 +5364,16 @@
 # the time handling for unixtime, add timezone
 
 echo $ac_n "checking alloca""... $ac_c" 1>&6
-echo "configure:5455: checking alloca" >&5
+echo "configure:5368: checking alloca" >&5
 if test "$cross_compiling" = yes; then
   gcl_ok=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5460 "configure"
+#line 5373 "configure"
 #include "confdefs.h"
 int main() { exit(alloca(500) != NULL ? 0 : 1);}
 EOF
-if { (eval echo configure:5464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -5483,12 +5396,12 @@
   gcl_ok=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5487 "configure"
+#line 5400 "configure"
 #include "confdefs.h"
 #include <alloca.h>
   int main() { exit(alloca(500) != NULL ? 0 : 1)}
 EOF
-if { (eval echo configure:5492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -5549,7 +5462,7 @@
 # redhat/cygnus released for some reason a buggy version of gcc,
 # which no one else released.   Catch that here.
 echo $ac_n "checking Checking for buggy gcc version from redhat""... $ac_c" 
1>&6
-echo "configure:5553: checking Checking for buggy gcc version from redhat" >&5
+echo "configure:5466: checking 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
@@ -5567,9 +5480,9 @@
 
 LIBS="$LIBS $TLIBS"
 
-FINAL_CFLAGS="$TCFLAGS"
+FINAL_CFLAGS="$TCFLAGS $PROCESSOR_FLAGS"
 
-CFLAGS="$TCFLAGS $TO3FLAGS -I\$(GCLDIR)/o"
+CFLAGS="$TCFLAGS $TO3FLAGS $PROCESSOR_FLAGS -I\$(GCLDIR)/o"
 
 O3FLAGS=$TO3FLAGS
 
diff -uNr gcl-orig/configure.in gcl-arch/configure.in
--- gcl-orig/configure.in       2003-03-02 18:23:17 +0300
+++ gcl-arch/configure.in       2003-08-26 09:48:34 +0400
@@ -57,7 +57,7 @@
 ## host=CPU-COMPANY-SYSTEM
 AC_MSG_RESULT(host=$host)
 
-PROCESSOR_FLAGS=""
+PROCESSOR_FLAGS=${PROCESSOR_FLAGS:-""}
 
 use=unknown
 case $canonical in
@@ -1403,9 +1403,9 @@
 
 LIBS="$LIBS $TLIBS"
 AC_SUBST(LIBS)
-FINAL_CFLAGS="$TCFLAGS"
+FINAL_CFLAGS="$TCFLAGS $PROCESSOR_FLAGS"
 AC_SUBST(FINAL_CFLAGS)
-CFLAGS="$TCFLAGS $TO3FLAGS -I\$(GCLDIR)/o"
+CFLAGS="$TCFLAGS $TO3FLAGS $PROCESSOR_FLAGS -I\$(GCLDIR)/o"
 AC_SUBST(CFLAGS)
 O3FLAGS=$TO3FLAGS
 AC_SUBST(O3FLAGS)
diff -uNr gcl-arch/acconfig.h gcl-stacks/acconfig.h
--- gcl-arch/acconfig.h 2003-02-27 02:26:41 +0300
+++ gcl-stacks/acconfig.h       2003-08-25 23:58:09 +0400
@@ -10,8 +10,12 @@
 preallocated in a table at compile time.  this must be a power of 2 if
 SGC is enabled.  */
 
-#define MAXPAGE 32*1024
-#define VSSIZE 32768
+#define MAXPAGE 128*1024
+
+#define VSSIZE   32*1024
+#define BDSSIZE   2*1024
+#define IHSSIZE   4*1024
+#define FRSSIZE   4*1024
 
 
 /* check to see if getcwd exists
diff -uNr gcl-arch/configure gcl-stacks/configure
--- gcl-arch/configure  2003-08-26 09:49:59 +0400
+++ gcl-stacks/configure        2003-08-26 10:05:27 +0400
@@ -16,6 +16,12 @@
 ac_help="$ac_help
  --enable-vssize=XXXX will compile in a value stack of size XXX "
 ac_help="$ac_help
+ --enable-bdssize=XXXX will compile in a binding stack of size XXX "
+ac_help="$ac_help
+ --enable-ihssize=XXXX will compile in a invocation history stack of size XXX "
+ac_help="$ac_help
+ --enable-frssize=XXXX will compile in a frame stack of size XXX "
+ac_help="$ac_help
  --enable-machine=XXXX will force the use of one of the definitions in 
h/XXXX.defs "
 ac_help="$ac_help
  --enable-gmp=no will disable use of GMP gnu multiprecision arithmetic, 
(default is =yes) "
@@ -611,6 +617,39 @@
 fi
 
 
+# Check whether --enable-bdssize or --disable-bdssize was given.
+if test "${enable_bdssize+set}" = set; then
+  enableval="$enable_bdssize"
+  cat >> confdefs.h <<EOF
+#define BDSSIZE $enable_bdssize
+EOF
+
+
+fi
+
+
+# Check whether --enable-ihssize or --disable-ihssize was given.
+if test "${enable_ihssize+set}" = set; then
+  enableval="$enable_ihssize"
+  cat >> confdefs.h <<EOF
+#define IHSSIZE $enable_ihssize
+EOF
+
+
+fi
+
+
+# Check whether --enable-frssize or --disable-frssize was given.
+if test "${enable_frssize+set}" = set; then
+  enableval="$enable_frssize"
+  cat >> confdefs.h <<EOF
+#define FRSSIZE $enable_frssize
+EOF
+
+
+fi
+
+
 # Check whether --enable-machine or --disable-machine was given.
 if test "${enable_machine+set}" = set; then
   enableval="$enable_machine"
@@ -724,7 +763,7 @@
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:728: checking host system type" >&5
+echo "configure:767: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -1072,7 +1111,7 @@
 # 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:1076: checking for $ac_word" >&5
+echo "configure:1115: 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
@@ -1102,7 +1141,7 @@
   # 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:1106: checking for $ac_word" >&5
+echo "configure:1145: 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
@@ -1153,7 +1192,7 @@
       # 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:1157: checking for $ac_word" >&5
+echo "configure:1196: 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
@@ -1185,7 +1224,7 @@
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... 
$ac_c" 1>&6
-echo "configure:1189: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) 
works" >&5
+echo "configure:1228: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) 
works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1196,12 +1235,12 @@
 
 cat > conftest.$ac_ext << EOF
 
-#line 1200 "configure"
+#line 1239 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:1205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:1244: \"$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
@@ -1227,12 +1266,12 @@
   { 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""... $ac_c" 1>&6
-echo "configure:1231: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) 
is a cross-compiler" >&5
+echo "configure:1270: checking whether the C compiler ($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""... $ac_c" 1>&6
-echo "configure:1236: checking whether we are using GNU C" >&5
+echo "configure:1275: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1241,7 +1280,7 @@
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1245: 
\"$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:1284: 
\"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1260,7 +1299,7 @@
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1264: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1303: 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
@@ -1292,7 +1331,7 @@
 fi
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1296: checking how to run the C preprocessor" >&5
+echo "configure:1335: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1307,13 +1346,13 @@
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1311 "configure"
+#line 1350 "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:1317: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1356: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1324,13 +1363,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1328 "configure"
+#line 1367 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1334: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1373: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1341,13 +1380,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1345 "configure"
+#line 1384 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1351: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1390: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1406,7 +1445,7 @@
 # Extract the first word of "$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:1410: checking for $ac_word" >&5
+echo "configure:1449: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1475,7 +1514,7 @@
 # there are a few systems, like Next, where this doesn't work.
 
 echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6
-echo "configure:1479: checking system version (for dynamic loading)" >&5
+echo "configure:1518: checking system version (for dynamic loading)" >&5
 if machine=`uname -m` ; then true; else machine=unknown ; fi
 
 for ac_prog in makeinfo
@@ -1483,7 +1522,7 @@
 # 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:1487: checking for $ac_word" >&5
+echo "configure:1526: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1548,7 +1587,7 @@
 if test $use_gmp = yes ; then
 
  echo $ac_n "checking use_gmp=yes, doing configure in gmp directory""... 
$ac_c" 1>&6
-echo "configure:1552: checking use_gmp=yes, doing configure in gmp directory" 
>&5
+echo "configure:1591: checking use_gmp=yes, doing configure in gmp directory" 
>&5
  echo
  echo "#"
  echo "#"
@@ -1581,17 +1620,17 @@
  if test "$enable_dynsysgmp" = "yes" ; then
        ac_safe=`echo "gmp.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for gmp.h""... $ac_c" 1>&6
-echo "configure:1585: checking for gmp.h" >&5
+echo "configure:1624: checking for gmp.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1590 "configure"
+#line 1629 "configure"
 #include "confdefs.h"
 #include <gmp.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1595: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1634: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1608,7 +1647,7 @@
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for __gmpz_init in -lgmp""... $ac_c" 1>&6
-echo "configure:1612: checking for __gmpz_init in -lgmp" >&5
+echo "configure:1651: checking for __gmpz_init in -lgmp" >&5
 ac_lib_var=`echo gmp'_'__gmpz_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1616,7 +1655,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lgmp  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1620 "configure"
+#line 1659 "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
@@ -1627,7 +1666,7 @@
 __gmpz_init()
 ; return 0; }
 EOF
-if { (eval echo configure:1631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:1670: \"$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
@@ -1673,12 +1712,12 @@
 fi
 
  echo $ac_n "checking "for size of gmp limbs"""... $ac_c" 1>&6
-echo "configure:1677: checking "for size of gmp limbs"" >&5
+echo "configure:1716: checking "for size of gmp limbs"" >&5
  if test "$cross_compiling" = yes; then
   mpsize=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 1682 "configure"
+#line 1721 "configure"
 #include "confdefs.h"
 #include <stdio.h>
        #include "$MP_INCLUDE"
@@ -1689,7 +1728,7 @@
        return 0;
        }
 EOF
-if { (eval echo configure:1693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1732: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   mpsize=`cat conftest1`
 else
@@ -1712,12 +1751,12 @@
  echo "$ac_t""$mpsize" 1>&6 
 
  echo $ac_n "checking "_SHORT_LIMB"""... $ac_c" 1>&6
-echo "configure:1716: checking "_SHORT_LIMB"" >&5
+echo "configure:1755: checking "_SHORT_LIMB"" >&5
  if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1721 "configure"
+#line 1760 "configure"
 #include "confdefs.h"
 #include <stdio.h>
        #include "$MP_INCLUDE"
@@ -1729,7 +1768,7 @@
        #endif
        }
 EOF
-if { (eval echo configure:1733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1772: \"$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 __SHORT_LIMB 1
@@ -1745,12 +1784,12 @@
 fi
 
  echo $ac_n "checking "_LONG_LONG_LIMB"""... $ac_c" 1>&6
-echo "configure:1749: checking "_LONG_LONG_LIMB"" >&5
+echo "configure:1788: checking "_LONG_LONG_LIMB"" >&5
  if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1754 "configure"
+#line 1793 "configure"
 #include "confdefs.h"
 #include <stdio.h>
        #include "$MP_INCLUDE"
@@ -1762,7 +1801,7 @@
        #endif
        }
 EOF
-if { (eval echo configure:1766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1805: \"$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 __LONG_LONG_LIMB 1
@@ -1801,7 +1840,7 @@
 # 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:1805: checking for X" >&5
+echo "configure:1844: checking for X" >&5
 
 # Check whether --with-x or --without-x was given.
 if test "${with_x+set}" = set; then
@@ -1863,12 +1902,12 @@
 
   # First, try using that file with no special directory specified.
 cat > conftest.$ac_ext <<EOF
-#line 1867 "configure"
+#line 1906 "configure"
 #include "confdefs.h"
 #include <$x_direct_test_include>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1872: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1911: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1937,14 +1976,14 @@
   ac_save_LIBS="$LIBS"
   LIBS="-l$x_direct_test_library $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1941 "configure"
+#line 1980 "configure"
 #include "confdefs.h"
 
 int main() {
 ${x_direct_test_function}()
 ; return 0; }
 EOF
-if { (eval echo configure:1948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:1987: \"$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.
@@ -2050,17 +2089,17 @@
     case "`(uname -sr) 2>/dev/null`" in
     "SunOS 5"*)
       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 
1>&6
-echo "configure:2054: checking whether -R must be followed by a space" >&5
+echo "configure:2093: checking whether -R must be followed by a space" >&5
       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
       cat > conftest.$ac_ext <<EOF
-#line 2057 "configure"
+#line 2096 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2103: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_nospace=yes
 else
@@ -2076,14 +2115,14 @@
       else
        LIBS="$ac_xsave_LIBS -R $x_libraries"
        cat > conftest.$ac_ext <<EOF
-#line 2080 "configure"
+#line 2119 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_space=yes
 else
@@ -2118,12 +2157,12 @@
     # The nsl library prevents programs from opening the X display
     # on Irix 5.2, according to address@hidden
     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2122: checking for gethostbyname" >&5
+echo "configure:2161: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2127 "configure"
+#line 2166 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -2146,7 +2185,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2189: \"$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
@@ -2167,7 +2206,7 @@
 
     if test $ac_cv_func_gethostbyname = no; then
       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2171: checking for gethostbyname in -lnsl" >&5
+echo "configure:2210: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2175,7 +2214,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2179 "configure"
+#line 2218 "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
@@ -2186,7 +2225,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:2190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2229: \"$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
@@ -2216,12 +2255,12 @@
     # -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""... $ac_c" 1>&6
-echo "configure:2220: checking for connect" >&5
+echo "configure:2259: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2225 "configure"
+#line 2264 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -2244,7 +2283,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2287: \"$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
@@ -2265,7 +2304,7 @@
 
     if test $ac_cv_func_connect = no; then
       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:2269: checking for connect in -lsocket" >&5
+echo "configure:2308: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2273,7 +2312,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2277 "configure"
+#line 2316 "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
@@ -2284,7 +2323,7 @@
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:2288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2327: \"$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
@@ -2308,12 +2347,12 @@
 
     # address@hidden says -lposix is necessary on A/UX.
     echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:2312: checking for remove" >&5
+echo "configure:2351: checking for remove" >&5
 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2317 "configure"
+#line 2356 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove(); below.  */
@@ -2336,7 +2375,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2379: \"$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
@@ -2357,7 +2396,7 @@
 
     if test $ac_cv_func_remove = no; then
       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:2361: checking for remove in -lposix" >&5
+echo "configure:2400: checking for remove in -lposix" >&5
 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2365,7 +2404,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lposix  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2369 "configure"
+#line 2408 "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
@@ -2376,7 +2415,7 @@
 remove()
 ; return 0; }
 EOF
-if { (eval echo configure:2380: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2419: \"$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
@@ -2400,12 +2439,12 @@
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:2404: checking for shmat" >&5
+echo "configure:2443: checking for shmat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2409 "configure"
+#line 2448 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat(); below.  */
@@ -2428,7 +2467,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2471: \"$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
@@ -2449,7 +2488,7 @@
 
     if test $ac_cv_func_shmat = no; then
       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:2453: checking for shmat in -lipc" >&5
+echo "configure:2492: checking for shmat in -lipc" >&5
 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2457,7 +2496,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lipc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2461 "configure"
+#line 2500 "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
@@ -2468,7 +2507,7 @@
 shmat()
 ; return 0; }
 EOF
-if { (eval echo configure:2472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2511: \"$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
@@ -2501,7 +2540,7 @@
   # libraries we check for below, so use a different variable.
   #  address@hidden, address@hidden
   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:2505: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:2544: checking for IceConnectionNumber in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2509,7 +2548,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2513 "configure"
+#line 2552 "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
@@ -2520,7 +2559,7 @@
 IceConnectionNumber()
 ; return 0; }
 EOF
-if { (eval echo configure:2524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2563: \"$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
@@ -2551,7 +2590,7 @@
 
 miss=0
 echo $ac_n "checking for main in -lXmu""... $ac_c" 1>&6
-echo "configure:2555: checking for main in -lXmu" >&5
+echo "configure:2594: checking for main in -lXmu" >&5
 ac_lib_var=`echo Xmu'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2559,14 +2598,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lXmu $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2563 "configure"
+#line 2602 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2609: \"$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
@@ -2588,7 +2627,7 @@
 fi
 
 echo $ac_n "checking for main in -lXt""... $ac_c" 1>&6
-echo "configure:2592: checking for main in -lXt" >&5
+echo "configure:2631: checking for main in -lXt" >&5
 ac_lib_var=`echo Xt'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2596,14 +2635,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lXt $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2600 "configure"
+#line 2639 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2607: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2646: \"$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
@@ -2625,7 +2664,7 @@
 fi
 
 echo $ac_n "checking for main in -lXext""... $ac_c" 1>&6
-echo "configure:2629: checking for main in -lXext" >&5
+echo "configure:2668: checking for main in -lXext" >&5
 ac_lib_var=`echo Xext'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2633,14 +2672,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lXext $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2637 "configure"
+#line 2676 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2683: \"$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
@@ -2662,7 +2701,7 @@
 fi
 
 echo $ac_n "checking for main in -lXaw""... $ac_c" 1>&6
-echo "configure:2666: checking for main in -lXaw" >&5
+echo "configure:2705: checking for main in -lXaw" >&5
 ac_lib_var=`echo Xaw'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2670,14 +2709,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lXaw $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2674 "configure"
+#line 2713 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2720: \"$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
@@ -2699,7 +2738,7 @@
 fi
 
 echo $ac_n "checking for main in -lX11""... $ac_c" 1>&6
-echo "configure:2703: checking for main in -lX11" >&5
+echo "configure:2742: checking for main in -lX11" >&5
 ac_lib_var=`echo X11'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2707,14 +2746,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lX11 $X_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2711 "configure"
+#line 2750 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2753,7 +2792,7 @@
 if test "$enable_dlopen" = "yes" ; then
 
        echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2757: checking for dlopen in -ldl" >&5
+echo "configure:2796: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2761,7 +2800,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2765 "configure"
+#line 2804 "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
@@ -2772,7 +2811,7 @@
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:2776: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2815: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2808,17 +2847,17 @@
 if test "$enable_statsysbfd" = "yes" || test "$enable_dynsysbfd" = "yes" ; then
        ac_safe=`echo "bfd.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for bfd.h""... $ac_c" 1>&6
-echo "configure:2812: checking for bfd.h" >&5
+echo "configure:2851: checking for bfd.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2817 "configure"
+#line 2856 "configure"
 #include "confdefs.h"
 #include <bfd.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2835,7 +2874,7 @@
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for bfd_init in -lbfd""... $ac_c" 1>&6
-echo "configure:2839: checking for bfd_init in -lbfd" >&5
+echo "configure:2878: checking for bfd_init in -lbfd" >&5
 ac_lib_var=`echo bfd'_'bfd_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2843,7 +2882,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lbfd -liberty $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2847 "configure"
+#line 2886 "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
@@ -2854,7 +2893,7 @@
 bfd_init()
 ; return 0; }
 EOF
-if { (eval echo configure:2858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:2897: \"$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
@@ -2873,18 +2912,18 @@
                # Old binutils appear to need CONST defined to const
                #
                        echo $ac_n "checking if need to define CONST for 
bfd""... $ac_c" 1>&6
-echo "configure:2877: checking if need to define CONST for bfd" >&5
+echo "configure:2916: checking if need to define CONST for bfd" >&5
                        if test "$cross_compiling" = yes; then
   echo "$ac_t""cannot use bfd" 1>&6 exit 1;
 else
   cat > conftest.$ac_ext <<EOF
-#line 2882 "configure"
+#line 2921 "configure"
 #include "confdefs.h"
 #define IN_GCC
                                    #include <bfd.h>
                                    int main() { symbol_info t; return 0;}
 EOF
-if { (eval echo configure:2888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""no" 1>&6
 else
@@ -2895,14 +2934,14 @@
   echo "$ac_t""cannot use bfd" 1>&6 exit 1;
 else
   cat > conftest.$ac_ext <<EOF
-#line 2899 "configure"
+#line 2938 "configure"
 #include "confdefs.h"
 #define CONST const
                                             #define IN_GCC
                                            #include <bfd.h>
                                            int main() {symbol_info t; return 
0;}
 EOF
-if { (eval echo configure:2906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2945: \"$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
@@ -2942,19 +2981,19 @@
 #
 
        echo $ac_n "checking for useable bfd_boolean""... $ac_c" 1>&6
-echo "configure:2946: checking for useable bfd_boolean" >&5
+echo "configure:2985: checking for useable bfd_boolean" >&5
        if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2951 "configure"
+#line 2990 "configure"
 #include "confdefs.h"
 #define IN_GCC
                    #include <bfd.h>
                    bfd_boolean foo() {return FALSE;}
                    int main() {return 0;}
 EOF
-if { (eval echo configure:2958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2997: \"$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
@@ -3041,7 +3080,7 @@
 # addresses, in calculating a page for an address in the heap.
 
 echo $ac_n "checking size of long *""... $ac_c" 1>&6
-echo "configure:3045: checking size of long *" >&5
+echo "configure:3084: checking size of long *" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long_p'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3049,7 +3088,7 @@
   ac_cv_sizeof_long_p=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3053 "configure"
+#line 3092 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main()
@@ -3060,7 +3099,7 @@
   return(0);
 }
 EOF
-if { (eval echo configure:3064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3103: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long_p=`cat conftestval`
 else
@@ -3084,17 +3123,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3088: checking for $ac_hdr" >&5
+echo "configure:3127: 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 3093 "configure"
+#line 3132 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3098: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3137: \"$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*
@@ -3115,18 +3154,18 @@
 #define $ac_tr_hdr 1
 EOF
  echo $ac_n "checking "endianness"""... $ac_c" 1>&6
-echo "configure:3119: checking "endianness"" >&5
+echo "configure:3158: checking "endianness"" >&5
        if test "$cross_compiling" = yes; then
   echo "$ac_t""big" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3124 "configure"
+#line 3163 "configure"
 #include "confdefs.h"
 #define __ARMEB__
                #include <endian.h> 
                int main() { return BYTE_ORDER == __LITTLE_ENDIAN ? 0 : 1;}
 EOF
-if { (eval echo configure:3130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3169: \"$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 LITTLE_END 1
@@ -3149,12 +3188,12 @@
 
 
 echo $ac_n "checking "finding DBEGIN"""... $ac_c" 1>&6
-echo "configure:3153: checking "finding DBEGIN"" >&5
+echo "configure:3192: checking "finding DBEGIN"" >&5
 if test "$cross_compiling" = yes; then
   dbegin=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3158 "configure"
+#line 3197 "configure"
 #include "confdefs.h"
 #include <stdio.h>
             #include <stdlib.h>
@@ -3171,7 +3210,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:3175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   dbegin=`cat conftest1`
 else
@@ -3193,12 +3232,12 @@
 
 
 echo $ac_n "checking "finding CSTACK_ADDRESS"""... $ac_c" 1>&6
-echo "configure:3197: checking "finding CSTACK_ADDRESS"" >&5
+echo "configure:3236: checking "finding CSTACK_ADDRESS"" >&5
 if test "$cross_compiling" = yes; then
   cstack_address=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3202 "configure"
+#line 3241 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3210,7 +3249,7 @@
   return 0;
 }
 EOF
-if { (eval echo configure:3214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3253: \"$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
@@ -3232,13 +3271,13 @@
 
 
 echo $ac_n "checking "sizeof long long int"""... $ac_c" 1>&6
-echo "configure:3236: checking "sizeof long long int"" >&5
+echo "configure:3275: checking "sizeof long long int"" >&5
 if test "$cross_compiling" = yes; then
   echo "$ac_t""no" 1>&6
 
 else
   cat > conftest.$ac_ext <<EOF
-#line 3242 "configure"
+#line 3281 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -3248,7 +3287,7 @@
 }
 
 EOF
-if { (eval echo configure:3252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3291: \"$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
@@ -3303,12 +3342,12 @@
 
 # pagewidth
 echo $ac_n "checking for pagewidth""... $ac_c" 1>&6
-echo "configure:3307: checking for pagewidth" >&5
+echo "configure:3346: checking for pagewidth" >&5
 if test "$cross_compiling" = yes; then
   PAGEWIDTH=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 3312 "configure"
+#line 3351 "configure"
 #include "confdefs.h"
 #include <stdio.h>
             #include <unistd.h>
@@ -3318,7 +3357,7 @@
            fprintf(fp,"%u",j);
            return 0;}
 EOF
-if { (eval echo configure:3322: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   PAGEWIDTH=`cat conftest1`
 else
@@ -3345,12 +3384,12 @@
 for ac_func in getcwd
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3349: checking for $ac_func" >&5
+echo "configure:3388: 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 3354 "configure"
+#line 3393 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3373,7 +3412,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3416: \"$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
@@ -3400,12 +3439,12 @@
 for ac_func in getwd
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3404: checking for $ac_func" >&5
+echo "configure:3443: 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 3409 "configure"
+#line 3448 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3428,7 +3467,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3471: \"$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
@@ -3453,12 +3492,12 @@
 done
 
 echo $ac_n "checking for uname""... $ac_c" 1>&6
-echo "configure:3457: checking for uname" >&5
+echo "configure:3496: checking for uname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3462 "configure"
+#line 3501 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char uname(); below.  */
@@ -3481,7 +3520,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3524: \"$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
@@ -3505,12 +3544,12 @@
 fi
 
 echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:3509: checking for gettimeofday" >&5
+echo "configure:3548: checking for gettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3514 "configure"
+#line 3553 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gettimeofday(); below.  */
@@ -3533,7 +3572,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3537: \"$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_func_gettimeofday=yes"
 else
@@ -3562,17 +3601,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3566: checking for $ac_hdr" >&5
+echo "configure:3605: 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 3571 "configure"
+#line 3610 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3576: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3615: \"$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*
@@ -3612,12 +3651,12 @@
 #--------------------------------------------------------------------
 
 echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
-echo "configure:3616: checking for BSDgettimeofday" >&5
+echo "configure:3655: checking for BSDgettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3621 "configure"
+#line 3660 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char BSDgettimeofday(); below.  */
@@ -3640,7 +3679,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3683: \"$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
@@ -3661,12 +3700,12 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:3665: checking for gettimeofday" >&5
+echo "configure:3704: checking for gettimeofday" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3670 "configure"
+#line 3709 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gettimeofday(); below.  */
@@ -3689,7 +3728,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3732: \"$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
@@ -3716,10 +3755,10 @@
 
 
 echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
-echo "configure:3720: checking for gettimeofday declaration" >&5
+echo "configure:3759: checking for gettimeofday declaration" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 3723 "configure"
+#line 3762 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 EOF
@@ -3740,7 +3779,7 @@
 
 
 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
-echo "configure:3744: checking for sin in -lm" >&5
+echo "configure:3783: checking for sin in -lm" >&5
 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3748,7 +3787,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3752 "configure"
+#line 3791 "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
@@ -3759,7 +3798,7 @@
 sin()
 ; return 0; }
 EOF
-if { (eval echo configure:3763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3802: \"$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
@@ -3781,7 +3820,7 @@
 fi
 
 echo $ac_n "checking for main in -lmingwex""... $ac_c" 1>&6
-echo "configure:3785: checking for main in -lmingwex" >&5
+echo "configure:3824: checking for main in -lmingwex" >&5
 ac_lib_var=`echo mingwex'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3789,14 +3828,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lmingwex  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3793 "configure"
+#line 3832 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:3800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:3839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3824,17 +3863,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3828: checking for $ac_hdr" >&5
+echo "configure:3867: 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 3833 "configure"
+#line 3872 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3877: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3874,17 +3913,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3878: checking for $ac_hdr" >&5
+echo "configure:3917: 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 3883 "configure"
+#line 3922 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3927: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3921,17 +3960,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3925: checking for $ac_hdr" >&5
+echo "configure:3964: 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 3930 "configure"
+#line 3969 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3935: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3974: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3968,17 +4007,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3972: checking for $ac_hdr" >&5
+echo "configure:4011: 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 3977 "configure"
+#line 4016 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3982: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4021: \"$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*
@@ -4014,12 +4053,12 @@
 # test makes sense.  CM
 #
 echo $ac_n "checking for isnormal""... $ac_c" 1>&6
-echo "configure:4018: checking for isnormal" >&5
+echo "configure:4057: checking for isnormal" >&5
 if test "$cross_compiling" = yes; then
   HAVE_ISNORMAL=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4023 "configure"
+#line 4062 "configure"
 #include "confdefs.h"
 #define _GNU_SOURCE
            #include <math.h>
@@ -4028,7 +4067,7 @@
                return isnormal(f) || !isnormal(f) ? 0 : 1;
                }
 EOF
-if { (eval echo configure:4032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4071: \"$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
@@ -4039,12 +4078,12 @@
   cat conftest.$ac_ext >&5
   rm -fr conftest*
   echo $ac_n "checking for fpclass in ieeefp.h""... $ac_c" 1>&6
-echo "configure:4043: checking for fpclass in ieeefp.h" >&5
+echo "configure:4082: checking for fpclass in ieeefp.h" >&5
                if test "$cross_compiling" = yes; then
   HAVE_IEEEFP=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4048 "configure"
+#line 4087 "configure"
 #include "confdefs.h"
 #include <ieeefp.h>
                            int main() {
@@ -4052,7 +4091,7 @@
                                return fpclass(f)>=FP_NZERO || 
fpclass(f)<FP_NZERO ? 0 : 1;
                                }
 EOF
-if { (eval echo configure:4056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4095: \"$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
@@ -4074,12 +4113,12 @@
 
 
 echo $ac_n "checking for isfinite""... $ac_c" 1>&6
-echo "configure:4078: checking for isfinite" >&5
+echo "configure:4117: checking for isfinite" >&5
 if test "$cross_compiling" = yes; then
   HAVE_ISFINITE=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4083 "configure"
+#line 4122 "configure"
 #include "confdefs.h"
 #define _GNU_SOURCE
            #include <math.h>
@@ -4088,7 +4127,7 @@
                return isfinite(f) || !isfinite(f) ? 0 : 1;
                }
 EOF
-if { (eval echo configure:4092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4131: \"$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
@@ -4099,12 +4138,12 @@
   cat conftest.$ac_ext >&5
   rm -fr conftest*
   echo $ac_n "checking for finite()""... $ac_c" 1>&6
-echo "configure:4103: checking for finite()" >&5
+echo "configure:4142: checking for finite()" >&5
                if test "$cross_compiling" = yes; then
   HAVE_FINITE=0 echo "$ac_t""no" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4108 "configure"
+#line 4147 "configure"
 #include "confdefs.h"
 #include <math.h>
                            #include <ieeefp.h>
@@ -4113,7 +4152,7 @@
                                return finite(f) || !finite(f) ? 0 : 1;
                                }
 EOF
-if { (eval echo configure:4117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4156: \"$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
@@ -4154,15 +4193,15 @@
 #         if -lsocket doesn't work by itself.
 #--------------------------------------------------------------------
 echo $ac_n "checking for sockets""... $ac_c" 1>&6
-echo "configure:4158: checking for sockets" >&5
+echo "configure:4197: checking for sockets" >&5
 tcl_checkBoth=0
 echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:4161: checking for connect" >&5
+echo "configure:4200: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4166 "configure"
+#line 4205 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -4185,7 +4224,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4189: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4228: \"$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
@@ -4207,7 +4246,7 @@
 
 if test "$tcl_checkSocket" = 1; then
     echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:4211: checking for main in -lsocket" >&5
+echo "configure:4250: checking for main in -lsocket" >&5
 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4215,14 +4254,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4219 "configure"
+#line 4258 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4250,12 +4289,12 @@
     tk_oldLibs=$TLIBS
     TLIBS="$TLIBS -lsocket -lnsl"
     echo $ac_n "checking for accept""... $ac_c" 1>&6
-echo "configure:4254: checking for accept" >&5
+echo "configure:4293: checking for accept" >&5
 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4259 "configure"
+#line 4298 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char accept(); below.  */
@@ -4278,7 +4317,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4321: \"$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
@@ -4300,12 +4339,12 @@
 
 fi
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:4304: checking for gethostbyname" >&5
+echo "configure:4343: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4309 "configure"
+#line 4348 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -4328,7 +4367,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4371: \"$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
@@ -4346,7 +4385,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:4350: checking for main in -lnsl" >&5
+echo "configure:4389: checking for main in -lnsl" >&5
 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4354,14 +4393,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4358 "configure"
+#line 4397 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4404: \"$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
@@ -4386,7 +4425,7 @@
 
 if test "$enable_readline" = "yes" ; then
        echo $ac_n "checking for main in -lreadline""... $ac_c" 1>&6
-echo "configure:4390: checking for main in -lreadline" >&5
+echo "configure:4429: checking for main in -lreadline" >&5
 ac_lib_var=`echo readline'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4394,14 +4433,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline -lncurses $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4398 "configure"
+#line 4437 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:4405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4444: \"$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
@@ -4433,9 +4472,9 @@
 
 
 echo $ac_n "checking For network code for nsocket.c""... $ac_c" 1>&6
-echo "configure:4437: checking For network code for nsocket.c" >&5
+echo "configure:4476: checking For network code for nsocket.c" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4439 "configure"
+#line 4478 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -4462,7 +4501,7 @@
        
 ; return 0; }
 EOF
-if { (eval echo configure:4466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4505: \"$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
@@ -4479,9 +4518,9 @@
 
 
 echo $ac_n "checking check for listen using fcntl""... $ac_c" 1>&6
-echo "configure:4483: checking check for listen using fcntl" >&5
+echo "configure:4522: checking check for listen using fcntl" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4485 "configure"
+#line 4524 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <fcntl.h>
@@ -4494,7 +4533,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4498: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4537: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define LISTEN_USE_FCNTL 1
@@ -4513,12 +4552,12 @@
 
 
 echo $ac_n "checking for profil""... $ac_c" 1>&6
-echo "configure:4517: checking for profil" >&5
+echo "configure:4556: checking for profil" >&5
 if eval "test \"`echo '$''{'ac_cv_func_profil'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4522 "configure"
+#line 4561 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char profil(); below.  */
@@ -4541,7 +4580,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4584: \"$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
@@ -4566,12 +4605,12 @@
 
 
 echo $ac_n "checking for setenv""... $ac_c" 1>&6
-echo "configure:4570: checking for setenv" >&5
+echo "configure:4609: checking for setenv" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4575 "configure"
+#line 4614 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setenv(); below.  */
@@ -4594,7 +4633,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4637: \"$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
@@ -4620,12 +4659,12 @@
 
 if test "$no_setenv" = "1" ; then
 echo $ac_n "checking for putenv""... $ac_c" 1>&6
-echo "configure:4624: checking for putenv" >&5
+echo "configure:4663: checking for putenv" >&5
 if eval "test \"`echo '$''{'ac_cv_func_putenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4629 "configure"
+#line 4668 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char putenv(); below.  */
@@ -4648,7 +4687,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4691: \"$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
@@ -4674,12 +4713,12 @@
 fi
 
 echo $ac_n "checking for _cleanup""... $ac_c" 1>&6
-echo "configure:4678: checking for _cleanup" >&5
+echo "configure:4717: checking for _cleanup" >&5
 if eval "test \"`echo '$''{'ac_cv_func__cleanup'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4683 "configure"
+#line 4722 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _cleanup(); below.  */
@@ -4702,7 +4741,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:4745: \"$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
@@ -4728,7 +4767,7 @@
 gcl_ok=no
 
 cat > conftest.$ac_ext <<EOF
-#line 4732 "configure"
+#line 4771 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 EOF
@@ -4756,7 +4795,7 @@
 
 # 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:4760: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+echo "configure:4799: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
 
 case $system in
        OSF*)
@@ -4787,9 +4826,9 @@
 
 
 echo $ac_n "checking check for SV_ONSTACK""... $ac_c" 1>&6
-echo "configure:4791: checking check for SV_ONSTACK" >&5
+echo "configure:4830: checking check for SV_ONSTACK" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4793 "configure"
+#line 4832 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SV_ONSTACK;
@@ -4798,7 +4837,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4802: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4841: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SV_ONSTACK 1
@@ -4815,9 +4854,9 @@
 rm -f conftest*
 
 echo $ac_n "checking check for SIGSYS""... $ac_c" 1>&6
-echo "configure:4819: checking check for SIGSYS" >&5
+echo "configure:4858: checking check for SIGSYS" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4821 "configure"
+#line 4860 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SIGSYS;
@@ -4826,7 +4865,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4830: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4869: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGSYS 1
@@ -4844,9 +4883,9 @@
 
 
 echo $ac_n "checking check for SIGEMT""... $ac_c" 1>&6
-echo "configure:4848: checking check for SIGEMT" >&5
+echo "configure:4887: checking check for SIGEMT" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4850 "configure"
+#line 4889 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int joe=SIGEMT;
@@ -4855,7 +4894,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:4859: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:4898: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGEMT 1
@@ -4879,17 +4918,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4883: checking for $ac_hdr" >&5
+echo "configure:4922: 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 4888 "configure"
+#line 4927 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4932: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4919,17 +4958,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4923: checking for $ac_hdr" >&5
+echo "configure:4962: 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 4928 "configure"
+#line 4967 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4972: \"$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*
@@ -4956,7 +4995,7 @@
 done
 
         cat > conftest.$ac_ext <<EOF
-#line 4960 "configure"
+#line 4999 "configure"
 #include "confdefs.h"
 #include <signal.h>
                         long code;  
@@ -4967,7 +5006,7 @@
        
 ; return 0; }
 EOF
-if { (eval echo configure:4971: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:5010: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   
         sigcontext_struct_works=1;
@@ -4988,7 +5027,7 @@
 rm -f conftest*
        if test "$sigcontext_struct_works" = 0 ; then
        cat > conftest.$ac_ext <<EOF
-#line 4992 "configure"
+#line 5031 "configure"
 #include "confdefs.h"
 #include <signal.h>
              #ifdef HAVE_ASM_SIGCONTEXT_H     
@@ -5005,7 +5044,7 @@
         
 ; return 0; }
 EOF
-if { (eval echo configure:5009: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
+if { (eval echo configure:5048: \"$ac_compile\") 1>&5; (eval $ac_compile) 
2>&5; }; then
   rm -rf conftest*
   
         sigcontext_works=1 ;
@@ -5048,7 +5087,7 @@
 # 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:5052: checking for $ac_word" >&5
+echo "configure:5091: 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
@@ -5096,7 +5135,7 @@
 EOF
 
 echo $ac_n "checking emacs site lisp directory""... $ac_c" 1>&6
-echo "configure:5100: checking emacs site lisp directory" >&5
+echo "configure:5139: checking emacs site lisp directory" >&5
 if [ "$EMACS" != "" ]  && [ "$EMACS_SITE_LISP" = "unknown" ] ; then
        EMACS_SITE_LISP=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | 
sed -e /Loading/d | sed -e /load/d `
 else
@@ -5118,7 +5157,7 @@
 EOF
 
 echo $ac_n "checking emacs default.el""... $ac_c" 1>&6
-echo "configure:5122: checking emacs default.el" >&5
+echo "configure:5161: checking emacs default.el" >&5
 if [ "$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
@@ -5147,7 +5186,7 @@
 EOF
 
 echo $ac_n "checking emacs info/dir""... $ac_c" 1>&6
-echo "configure:5151: checking emacs info/dir" >&5
+echo "configure:5190: checking emacs info/dir" >&5
 if [ "$EMACS" != "" ] && [ "$INFO_DIR" = "unknown" ] ; then
        INFO_DIR=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e 
/Loading/d | sed -e /load/d `
 fi
@@ -5161,7 +5200,7 @@
 
 
 echo $ac_n "checking for tcl/tk""... $ac_c" 1>&6
-echo "configure:5165: checking for tcl/tk" >&5
+echo "configure:5204: checking for tcl/tk" >&5
 
 
 if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else
@@ -5184,7 +5223,7 @@
 # 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:5188: checking for $ac_word" >&5
+echo "configure:5227: 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
@@ -5284,7 +5323,7 @@
   fi
 fi
 echo $ac_n "checking for main in -llieee""... $ac_c" 1>&6
-echo "configure:5288: checking for main in -llieee" >&5
+echo "configure:5327: checking for main in -llieee" >&5
 ac_lib_var=`echo lieee'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -5292,14 +5331,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-llieee  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5296 "configure"
+#line 5335 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:5303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext}; then
+if { (eval echo configure:5342: \"$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
@@ -5364,16 +5403,16 @@
 # the time handling for unixtime, add timezone
 
 echo $ac_n "checking alloca""... $ac_c" 1>&6
-echo "configure:5368: checking alloca" >&5
+echo "configure:5407: checking alloca" >&5
 if test "$cross_compiling" = yes; then
   gcl_ok=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5373 "configure"
+#line 5412 "configure"
 #include "confdefs.h"
 int main() { exit(alloca(500) != NULL ? 0 : 1);}
 EOF
-if { (eval echo configure:5377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -5396,12 +5435,12 @@
   gcl_ok=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5400 "configure"
+#line 5439 "configure"
 #include "confdefs.h"
 #include <alloca.h>
   int main() { exit(alloca(500) != NULL ? 0 : 1)}
 EOF
-if { (eval echo configure:5405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && 
test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -5462,7 +5501,7 @@
 # redhat/cygnus released for some reason a buggy version of gcc,
 # which no one else released.   Catch that here.
 echo $ac_n "checking Checking for buggy gcc version from redhat""... $ac_c" 
1>&6
-echo "configure:5466: checking Checking for buggy gcc version from redhat" >&5
+echo "configure:5505: checking Checking for buggy gcc version from redhat" >&5
 if  2>&1 $CC -v | fgrep "gcc version 2.96" > /dev/null 
    then 
         BROKEN_O4_OPT=1
diff -uNr gcl-arch/configure.in gcl-stacks/configure.in
--- gcl-arch/configure.in       2003-08-26 09:48:34 +0400
+++ gcl-stacks/configure.in     2003-08-26 10:05:14 +0400
@@ -19,6 +19,18 @@
 [AC_DEFINE_UNQUOTED(VSSIZE,$enable_vssize)]
 )
 
+AC_ARG_ENABLE(bdssize,[ --enable-bdssize=XXXX will compile in a binding stack 
of size XXX] ,
+[AC_DEFINE_UNQUOTED(BDSSIZE,$enable_bdssize)]
+)
+
+AC_ARG_ENABLE(ihssize,[ --enable-ihssize=XXXX will compile in a invocation 
history stack of size XXX] ,
+[AC_DEFINE_UNQUOTED(IHSSIZE,$enable_ihssize)]
+)
+
+AC_ARG_ENABLE(frssize,[ --enable-frssize=XXXX will compile in a frame stack of 
size XXX] ,
+[AC_DEFINE_UNQUOTED(FRSSIZE,$enable_frssize)]
+)
+
 AC_ARG_ENABLE(machine,[ --enable-machine=XXXX will force the use of one of the 
definitions in h/XXXX.defs] ,
 [enable_machine=$enableval],[enable_machine=""])
 
diff -uNr gcl-arch/h/gclincl.h.in gcl-stacks/h/gclincl.h.in
--- gcl-arch/h/gclincl.h.in     2003-02-27 02:26:41 +0300
+++ gcl-stacks/h/gclincl.h.in   2003-08-25 23:57:54 +0400
@@ -11,8 +11,12 @@
 
 #define DBEGIN 0
 
-#define MAXPAGE 32*1024
-#define VSSIZE 32768
+#define MAXPAGE 128*1024
+
+#define VSSIZE   32*1024
+#define BDSSIZE   2*1024
+#define IHSSIZE   4*1024
+#define FRSSIZE   4*1024
 
 #undef NO_GETTOD
 
diff -uNr gcl-arch/h/stacks.h gcl-stacks/h/stacks.h
--- gcl-arch/h/stacks.h 2002-09-24 19:00:30 +0400
+++ gcl-stacks/h/stacks.h       2003-08-25 20:19:09 +0400
@@ -8,19 +8,27 @@
 #define VSGETA 128
 EXTER object value_stack[VSSIZE + (STACK_OVER +1) *VSGETA];     
 
+#ifndef BDSSIZE
 #define BDSSIZE                1024
-#define        BDSGETA         40
+#endif
+
+#define        BDSGETA         64
 EXTER struct bds_bd bind_stack[BDSSIZE + (STACK_OVER +1)* BDSGETA];
 
-     
 /*  #define    IHSSIZE         1024 */
 /*  #define    IHSGETA         32 */
+#ifndef IHSSIZE
 #define        IHSSIZE         4096
-#define        IHSGETA         64
+#endif
+
+#define        IHSGETA         96
 EXTER struct invocation_history ihs_stack[IHSSIZE + (STACK_OVER +1) * 
IHSGETA];     
 
 
+#ifndef FRSSIZE
 #define FRSSIZE                1024
-#define        FRSGETA         16
+#endif
+
+#define        FRSGETA         96
 EXTER struct frame frame_stack[FRSSIZE + (STACK_OVER +1) * FRSGETA];
 

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