From d6b82250c28cf2d8537cecc4af194a6c3a663257 Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 15 Mar 2002 12:22:53 +0000
Subject: [PATCH] Regenerated.

---
 configure | 2165 +++++++++++++++++++++++++++--------------------------
 1 file changed, 1084 insertions(+), 1081 deletions(-)

diff --git a/configure b/configure
index fee26f96f20..a5ad01b320b 100755
--- a/configure
+++ b/configure
@@ -1718,6 +1718,9 @@ case "${canonical}" in
   rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2*  )
     machine=ibmrs6000 opsys=aix4-2
   ;;
+  rs6000-ibm-aix5.1* | powerpc-ibm-aix5.1*  )
+    machine=ibmrs6000 opsys=aix4-2
+  ;;
   rs6000-ibm-aix4.0* | powerpc-ibm-aix4.0*  )
     machine=ibmrs6000 opsys=aix4
   ;;
@@ -2230,7 +2233,7 @@ if test x"${opsys}" = x; then
 fi
 
 if test $unported = yes; then
-  { { echo "$as_me:2233: error: Emacs hasn't been ported to \`${canonical}' systems.
+  { { echo "$as_me:2236: error: Emacs hasn't been ported to \`${canonical}' systems.
 Check \`etc/MACHINES' for recognized configuration names." >&5
 echo "$as_me: error: Emacs hasn't been ported to \`${canonical}' systems.
 Check \`etc/MACHINES' for recognized configuration names." >&2;}
@@ -2259,7 +2262,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
-echo "$as_me:2262: checking for $ac_word" >&5
+echo "$as_me:2265: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2274,7 +2277,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}gcc"
-echo "$as_me:2277: found $ac_dir/$ac_word" >&5
+echo "$as_me:2280: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2282,10 +2285,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:2285: result: $CC" >&5
+  echo "$as_me:2288: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:2288: result: no" >&5
+  echo "$as_me:2291: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2294,7 +2297,7 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
-echo "$as_me:2297: checking for $ac_word" >&5
+echo "$as_me:2300: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2309,7 +2312,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:2312: found $ac_dir/$ac_word" >&5
+echo "$as_me:2315: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2317,10 +2320,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:2320: result: $ac_ct_CC" >&5
+  echo "$as_me:2323: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:2323: result: no" >&5
+  echo "$as_me:2326: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2333,7 +2336,7 @@ if test -z "$CC"; then
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
-echo "$as_me:2336: checking for $ac_word" >&5
+echo "$as_me:2339: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2348,7 +2351,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}cc"
-echo "$as_me:2351: found $ac_dir/$ac_word" >&5
+echo "$as_me:2354: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2356,10 +2359,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:2359: result: $CC" >&5
+  echo "$as_me:2362: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:2362: result: no" >&5
+  echo "$as_me:2365: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2368,7 +2371,7 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-echo "$as_me:2371: checking for $ac_word" >&5
+echo "$as_me:2374: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2383,7 +2386,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:2386: found $ac_dir/$ac_word" >&5
+echo "$as_me:2389: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2391,10 +2394,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:2394: result: $ac_ct_CC" >&5
+  echo "$as_me:2397: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:2397: result: no" >&5
+  echo "$as_me:2400: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2407,7 +2410,7 @@ fi
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-echo "$as_me:2410: checking for $ac_word" >&5
+echo "$as_me:2413: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2427,7 +2430,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
   continue
 fi
 ac_cv_prog_CC="cc"
-echo "$as_me:2430: found $ac_dir/$ac_word" >&5
+echo "$as_me:2433: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2449,10 +2452,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:2452: result: $CC" >&5
+  echo "$as_me:2455: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:2455: result: no" >&5
+  echo "$as_me:2458: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2463,7 +2466,7 @@ if test -z "$CC"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:2466: checking for $ac_word" >&5
+echo "$as_me:2469: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2478,7 +2481,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-echo "$as_me:2481: found $ac_dir/$ac_word" >&5
+echo "$as_me:2484: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2486,10 +2489,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:2489: result: $CC" >&5
+  echo "$as_me:2492: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:2492: result: no" >&5
+  echo "$as_me:2495: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2502,7 +2505,7 @@ if test -z "$CC"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2505: checking for $ac_word" >&5
+echo "$as_me:2508: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2517,7 +2520,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="$ac_prog"
-echo "$as_me:2520: found $ac_dir/$ac_word" >&5
+echo "$as_me:2523: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2525,10 +2528,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:2528: result: $ac_ct_CC" >&5
+  echo "$as_me:2531: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:2531: result: no" >&5
+  echo "$as_me:2534: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2540,32 +2543,32 @@ fi
 
 fi
 
-test -z "$CC" && { { echo "$as_me:2543: error: no acceptable cc found in \$PATH" >&5
+test -z "$CC" && { { echo "$as_me:2546: error: no acceptable cc found in \$PATH" >&5
 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.
-echo "$as_me:2548:" \
+echo "$as_me:2551:" \
      "checking for C compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:2551: \"$ac_compiler --version </dev/null >&5\"") >&5
+{ (eval echo "$as_me:2554: \"$ac_compiler --version </dev/null >&5\"") >&5
   (eval $ac_compiler --version </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:2554: \$? = $ac_status" >&5
+  echo "$as_me:2557: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:2556: \"$ac_compiler -v </dev/null >&5\"") >&5
+{ (eval echo "$as_me:2559: \"$ac_compiler -v </dev/null >&5\"") >&5
   (eval $ac_compiler -v </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:2559: \$? = $ac_status" >&5
+  echo "$as_me:2562: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:2561: \"$ac_compiler -V </dev/null >&5\"") >&5
+{ (eval echo "$as_me:2564: \"$ac_compiler -V </dev/null >&5\"") >&5
   (eval $ac_compiler -V </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:2564: \$? = $ac_status" >&5
+  echo "$as_me:2567: \$? = $ac_status" >&5
   (exit $ac_status); }
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 2568 "configure"
+#line 2571 "configure"
 #include "confdefs.h"
 
 int
@@ -2581,13 +2584,13 @@ ac_clean_files="$ac_clean_files a.out a.exe"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
-echo "$as_me:2584: checking for C compiler default output" >&5
+echo "$as_me:2587: checking for C compiler default output" >&5
 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-if { (eval echo "$as_me:2587: \"$ac_link_default\"") >&5
+if { (eval echo "$as_me:2590: \"$ac_link_default\"") >&5
   (eval $ac_link_default) 2>&5
   ac_status=$?
-  echo "$as_me:2590: \$? = $ac_status" >&5
+  echo "$as_me:2593: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # Find the output, starting from the most likely.  This scheme is
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
@@ -2610,34 +2613,34 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:2613: error: C compiler cannot create executables" >&5
+{ { echo "$as_me:2616: error: C compiler cannot create executables" >&5
 echo "$as_me: error: C compiler cannot create executables" >&2;}
    { (exit 77); exit 77; }; }
 fi
 
 ac_exeext=$ac_cv_exeext
-echo "$as_me:2619: result: $ac_file" >&5
+echo "$as_me:2622: result: $ac_file" >&5
 echo "${ECHO_T}$ac_file" >&6
 
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
-echo "$as_me:2624: checking whether the C compiler works" >&5
+echo "$as_me:2627: checking whether the C compiler works" >&5
 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
 # If not cross compiling, check that we can run a simple program.
 if test "$cross_compiling" != yes; then
   if { ac_try='./$ac_file'
-  { (eval echo "$as_me:2630: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2633: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2633: \$? = $ac_status" >&5
+  echo "$as_me:2636: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
     cross_compiling=no
   else
     if test "$cross_compiling" = maybe; then
 	cross_compiling=yes
     else
-	{ { echo "$as_me:2640: error: cannot run C compiled programs.
+	{ { echo "$as_me:2643: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&5
 echo "$as_me: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&2;}
@@ -2645,24 +2648,24 @@ If you meant to cross compile, use \`--host'." >&2;}
     fi
   fi
 fi
-echo "$as_me:2648: result: yes" >&5
+echo "$as_me:2651: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 rm -f a.out a.exe conftest$ac_cv_exeext
 ac_clean_files=$ac_clean_files_save
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
-echo "$as_me:2655: checking whether we are cross compiling" >&5
+echo "$as_me:2658: checking whether we are cross compiling" >&5
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:2657: result: $cross_compiling" >&5
+echo "$as_me:2660: result: $cross_compiling" >&5
 echo "${ECHO_T}$cross_compiling" >&6
 
-echo "$as_me:2660: checking for executable suffix" >&5
+echo "$as_me:2663: checking for executable suffix" >&5
 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:2662: \"$ac_link\"") >&5
+if { (eval echo "$as_me:2665: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:2665: \$? = $ac_status" >&5
+  echo "$as_me:2668: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
@@ -2678,25 +2681,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
   esac
 done
 else
-  { { echo "$as_me:2681: error: cannot compute EXEEXT: cannot compile and link" >&5
+  { { echo "$as_me:2684: error: cannot compute EXEEXT: cannot compile and link" >&5
 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest$ac_cv_exeext
-echo "$as_me:2687: result: $ac_cv_exeext" >&5
+echo "$as_me:2690: result: $ac_cv_exeext" >&5
 echo "${ECHO_T}$ac_cv_exeext" >&6
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
-echo "$as_me:2693: checking for object suffix" >&5
+echo "$as_me:2696: checking for object suffix" >&5
 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
 if test "${ac_cv_objext+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 2699 "configure"
+#line 2702 "configure"
 #include "confdefs.h"
 
 int
@@ -2708,10 +2711,10 @@ main ()
 }
 _ACEOF
 rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:2711: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2714: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2714: \$? = $ac_status" >&5
+  echo "$as_me:2717: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in
@@ -2723,24 +2726,24 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:2726: error: cannot compute OBJEXT: cannot compile" >&5
+{ { echo "$as_me:2729: error: cannot compute OBJEXT: cannot compile" >&5
 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
-echo "$as_me:2733: result: $ac_cv_objext" >&5
+echo "$as_me:2736: result: $ac_cv_objext" >&5
 echo "${ECHO_T}$ac_cv_objext" >&6
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-echo "$as_me:2737: checking whether we are using the GNU C compiler" >&5
+echo "$as_me:2740: checking whether we are using the GNU C compiler" >&5
 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
 if test "${ac_cv_c_compiler_gnu+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 2743 "configure"
+#line 2746 "configure"
 #include "confdefs.h"
 
 int
@@ -2755,16 +2758,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2758: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2761: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2761: \$? = $ac_status" >&5
+  echo "$as_me:2764: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2764: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2767: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2767: \$? = $ac_status" >&5
+  echo "$as_me:2770: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_compiler_gnu=yes
 else
@@ -2776,19 +2779,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
-echo "$as_me:2779: result: $ac_cv_c_compiler_gnu" >&5
+echo "$as_me:2782: result: $ac_cv_c_compiler_gnu" >&5
 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
 GCC=`test $ac_compiler_gnu = yes && echo yes`
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
 CFLAGS="-g"
-echo "$as_me:2785: checking whether $CC accepts -g" >&5
+echo "$as_me:2788: checking whether $CC accepts -g" >&5
 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_g+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 2791 "configure"
+#line 2794 "configure"
 #include "confdefs.h"
 
 int
@@ -2800,16 +2803,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2803: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2806: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2806: \$? = $ac_status" >&5
+  echo "$as_me:2809: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2809: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2812: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2812: \$? = $ac_status" >&5
+  echo "$as_me:2815: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_g=yes
 else
@@ -2819,7 +2822,7 @@ ac_cv_prog_cc_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:2822: result: $ac_cv_prog_cc_g" >&5
+echo "$as_me:2825: result: $ac_cv_prog_cc_g" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
@@ -2846,16 +2849,16 @@ cat >conftest.$ac_ext <<_ACEOF
 #endif
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2849: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2852: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2852: \$? = $ac_status" >&5
+  echo "$as_me:2855: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2855: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2858: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2858: \$? = $ac_status" >&5
+  echo "$as_me:2861: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   for ac_declaration in \
    ''\
@@ -2867,7 +2870,7 @@ if { (eval echo "$as_me:2849: \"$ac_compile\"") >&5
    'void exit (int);'
 do
   cat >conftest.$ac_ext <<_ACEOF
-#line 2870 "configure"
+#line 2873 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 $ac_declaration
@@ -2880,16 +2883,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2883: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2886: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2886: \$? = $ac_status" >&5
+  echo "$as_me:2889: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2889: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2892: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2892: \$? = $ac_status" >&5
+  echo "$as_me:2895: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -2899,7 +2902,7 @@ continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 2902 "configure"
+#line 2905 "configure"
 #include "confdefs.h"
 $ac_declaration
 int
@@ -2911,16 +2914,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2914: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2917: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2917: \$? = $ac_status" >&5
+  echo "$as_me:2920: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2920: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2923: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2923: \$? = $ac_status" >&5
+  echo "$as_me:2926: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -2993,14 +2996,14 @@ fi
 #### should make an entry in src/config.h, don't forget to add an
 #### #undef clause to src/config.h.in for autoconf to modify.
 
-echo "$as_me:2996: checking whether ln -s works" >&5
+echo "$as_me:2999: checking whether ln -s works" >&5
 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
 LN_S=$as_ln_s
 if test "$LN_S" = "ln -s"; then
-  echo "$as_me:3000: result: yes" >&5
+  echo "$as_me:3003: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-  echo "$as_me:3003: result: no, using $LN_S" >&5
+  echo "$as_me:3006: result: no, using $LN_S" >&5
 echo "${ECHO_T}no, using $LN_S" >&6
 fi
 
@@ -3009,7 +3012,7 @@ ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-echo "$as_me:3012: checking how to run the C preprocessor" >&5
+echo "$as_me:3015: checking how to run the C preprocessor" >&5
 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
@@ -3030,18 +3033,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 3033 "configure"
+#line 3036 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:3038: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3041: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:3044: \$? = $ac_status" >&5
+  echo "$as_me:3047: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3064,17 +3067,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 3067 "configure"
+#line 3070 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:3071: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3074: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:3077: \$? = $ac_status" >&5
+  echo "$as_me:3080: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3111,7 +3114,7 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:3114: result: $CPP" >&5
+echo "$as_me:3117: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
@@ -3121,18 +3124,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 3124 "configure"
+#line 3127 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:3129: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3132: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:3135: \$? = $ac_status" >&5
+  echo "$as_me:3138: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3155,17 +3158,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 3158 "configure"
+#line 3161 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:3162: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3165: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:3168: \$? = $ac_status" >&5
+  echo "$as_me:3171: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3193,7 +3196,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:3196: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:3199: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -3216,7 +3219,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:3219: checking for a BSD compatible install" >&5
+echo "$as_me:3222: checking for a BSD compatible install" >&5
 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
 if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then
@@ -3265,7 +3268,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:3268: result: $INSTALL" >&5
+echo "$as_me:3271: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -3280,7 +3283,7 @@ for ac_prog in 'bison -y' byacc
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:3283: checking for $ac_word" >&5
+echo "$as_me:3286: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_YACC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3295,7 +3298,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_YACC="$ac_prog"
-echo "$as_me:3298: found $ac_dir/$ac_word" >&5
+echo "$as_me:3301: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3303,10 +3306,10 @@ fi
 fi
 YACC=$ac_cv_prog_YACC
 if test -n "$YACC"; then
-  echo "$as_me:3306: result: $YACC" >&5
+  echo "$as_me:3309: result: $YACC" >&5
 echo "${ECHO_T}$YACC" >&6
 else
-  echo "$as_me:3309: result: no" >&5
+  echo "$as_me:3312: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3318,7 +3321,7 @@ if test "x$RANLIB" = x; then
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo "$as_me:3321: checking for $ac_word" >&5
+echo "$as_me:3324: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_RANLIB+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3333,7 +3336,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-echo "$as_me:3336: found $ac_dir/$ac_word" >&5
+echo "$as_me:3339: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3341,10 +3344,10 @@ fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  echo "$as_me:3344: result: $RANLIB" >&5
+  echo "$as_me:3347: result: $RANLIB" >&5
 echo "${ECHO_T}$RANLIB" >&6
 else
-  echo "$as_me:3347: result: no" >&5
+  echo "$as_me:3350: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3353,7 +3356,7 @@ if test -z "$ac_cv_prog_RANLIB"; then
   ac_ct_RANLIB=$RANLIB
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
-echo "$as_me:3356: checking for $ac_word" >&5
+echo "$as_me:3359: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3368,7 +3371,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_RANLIB="ranlib"
-echo "$as_me:3371: found $ac_dir/$ac_word" >&5
+echo "$as_me:3374: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3377,10 +3380,10 @@ fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
-  echo "$as_me:3380: result: $ac_ct_RANLIB" >&5
+  echo "$as_me:3383: result: $ac_ct_RANLIB" >&5
 echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  echo "$as_me:3383: result: no" >&5
+  echo "$as_me:3386: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3391,10 +3394,10 @@ fi
 
 fi
 
-echo "$as_me:3394: checking for AIX" >&5
+echo "$as_me:3397: checking for AIX" >&5
 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 3397 "configure"
+#line 3400 "configure"
 #include "confdefs.h"
 #ifdef _AIX
   yes
@@ -3403,21 +3406,21 @@ cat >conftest.$ac_ext <<_ACEOF
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "yes" >/dev/null 2>&1; then
-  echo "$as_me:3406: result: yes" >&5
+  echo "$as_me:3409: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 cat >>confdefs.h <<\EOF
 #define _ALL_SOURCE 1
 EOF
 
 else
-  echo "$as_me:3413: result: no" >&5
+  echo "$as_me:3416: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 rm -f conftest*
 
 #### Extract some information from the operating system and machine files.
 
-{ echo "$as_me:3420: checking the machine- and system-dependent files to find out
+{ echo "$as_me:3423: checking the machine- and system-dependent files to find out
  - which libraries the lib-src programs will want, and
  - whether the GNU malloc routines are usable..." >&5
 echo "$as_me: checking the machine- and system-dependent files to find out
@@ -3567,7 +3570,7 @@ if test "${enable_largefile+set}" = set; then
 fi;
 if test "$enable_largefile" != no; then
 
-  echo "$as_me:3570: checking for special C compiler options needed for large files" >&5
+  echo "$as_me:3573: checking for special C compiler options needed for large files" >&5
 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_largefile_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3579,7 +3582,7 @@ else
      	 # IRIX 6.2 and later do not support large files by default,
      	 # so use the C compiler's -n32 option if that helps.
          cat >conftest.$ac_ext <<_ACEOF
-#line 3582 "configure"
+#line 3585 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -3599,16 +3602,16 @@ main ()
 }
 _ACEOF
      	 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3602: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3605: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3605: \$? = $ac_status" >&5
+  echo "$as_me:3608: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3608: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3611: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3611: \$? = $ac_status" >&5
+  echo "$as_me:3614: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -3618,16 +3621,16 @@ fi
 rm -f conftest.$ac_objext
      	 CC="$CC -n32"
      	 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3621: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3624: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3624: \$? = $ac_status" >&5
+  echo "$as_me:3627: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3627: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3630: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3630: \$? = $ac_status" >&5
+  echo "$as_me:3633: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_largefile_CC=' -n32'; break
 else
@@ -3641,13 +3644,13 @@ rm -f conftest.$ac_objext
        rm -f conftest.$ac_ext
     fi
 fi
-echo "$as_me:3644: result: $ac_cv_sys_largefile_CC" >&5
+echo "$as_me:3647: result: $ac_cv_sys_largefile_CC" >&5
 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
   if test "$ac_cv_sys_largefile_CC" != no; then
     CC=$CC$ac_cv_sys_largefile_CC
   fi
 
-  echo "$as_me:3650: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+  echo "$as_me:3653: checking for _FILE_OFFSET_BITS value needed for large files" >&5
 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3655,7 +3658,7 @@ else
   while :; do
   ac_cv_sys_file_offset_bits=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 3658 "configure"
+#line 3661 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -3675,16 +3678,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3678: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3681: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3681: \$? = $ac_status" >&5
+  echo "$as_me:3684: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3684: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3687: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3687: \$? = $ac_status" >&5
+  echo "$as_me:3690: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -3693,7 +3696,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 3696 "configure"
+#line 3699 "configure"
 #include "confdefs.h"
 #define _FILE_OFFSET_BITS 64
 #include <sys/types.h>
@@ -3714,16 +3717,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3717: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3720: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3720: \$? = $ac_status" >&5
+  echo "$as_me:3723: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3723: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3726: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3726: \$? = $ac_status" >&5
+  echo "$as_me:3729: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_file_offset_bits=64; break
 else
@@ -3734,7 +3737,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:3737: result: $ac_cv_sys_file_offset_bits" >&5
+echo "$as_me:3740: result: $ac_cv_sys_file_offset_bits" >&5
 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
 if test "$ac_cv_sys_file_offset_bits" != no; then
 
@@ -3744,7 +3747,7 @@ EOF
 
 fi
 rm -f conftest*
-  echo "$as_me:3747: checking for _LARGE_FILES value needed for large files" >&5
+  echo "$as_me:3750: checking for _LARGE_FILES value needed for large files" >&5
 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_large_files+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3752,7 +3755,7 @@ else
   while :; do
   ac_cv_sys_large_files=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 3755 "configure"
+#line 3758 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -3772,16 +3775,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3775: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3778: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3778: \$? = $ac_status" >&5
+  echo "$as_me:3781: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3781: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3784: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3784: \$? = $ac_status" >&5
+  echo "$as_me:3787: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -3790,7 +3793,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 3793 "configure"
+#line 3796 "configure"
 #include "confdefs.h"
 #define _LARGE_FILES 1
 #include <sys/types.h>
@@ -3811,16 +3814,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3814: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3817: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3817: \$? = $ac_status" >&5
+  echo "$as_me:3820: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3820: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3823: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3823: \$? = $ac_status" >&5
+  echo "$as_me:3826: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_large_files=1; break
 else
@@ -3831,7 +3834,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:3834: result: $ac_cv_sys_large_files" >&5
+echo "$as_me:3837: result: $ac_cv_sys_large_files" >&5
 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
 if test "$ac_cv_sys_large_files" != no; then
 
@@ -3848,23 +3851,23 @@ fi
 for ac_header in machine/soundcard.h sys/soundcard.h soundcard.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:3851: checking for $ac_header" >&5
+echo "$as_me:3854: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3857 "configure"
+#line 3860 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:3861: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3864: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:3867: \$? = $ac_status" >&5
+  echo "$as_me:3870: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3883,7 +3886,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:3886: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:3889: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -3894,7 +3897,7 @@ fi
 done
 
 # Emulation library used on NetBSD.
-echo "$as_me:3897: checking for _oss_ioctl in -lossaudio" >&5
+echo "$as_me:3900: checking for _oss_ioctl in -lossaudio" >&5
 echo $ECHO_N "checking for _oss_ioctl in -lossaudio... $ECHO_C" >&6
 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3902,7 +3905,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lossaudio  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3905 "configure"
+#line 3908 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3921,16 +3924,16 @@ _oss_ioctl ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3924: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3927: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3927: \$? = $ac_status" >&5
+  echo "$as_me:3930: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3930: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3933: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3933: \$? = $ac_status" >&5
+  echo "$as_me:3936: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ossaudio__oss_ioctl=yes
 else
@@ -3941,7 +3944,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3944: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
+echo "$as_me:3947: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
 echo "${ECHO_T}$ac_cv_lib_ossaudio__oss_ioctl" >&6
 if test $ac_cv_lib_ossaudio__oss_ioctl = yes; then
   LIBSOUND=-lossaudio
@@ -3954,23 +3957,23 @@ for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \
   termcap.h stdio_ext.h fcntl.h term.h strings.h coff.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:3957: checking for $ac_header" >&5
+echo "$as_me:3960: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3963 "configure"
+#line 3966 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:3967: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:3970: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:3973: \$? = $ac_status" >&5
+  echo "$as_me:3976: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -3989,7 +3992,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:3992: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:3995: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -3999,13 +4002,13 @@ EOF
 fi
 done
 
-echo "$as_me:4002: checking for ANSI C header files" >&5
+echo "$as_me:4005: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4008 "configure"
+#line 4011 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -4013,13 +4016,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:4016: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4019: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:4022: \$? = $ac_status" >&5
+  echo "$as_me:4025: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4041,7 +4044,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 4044 "configure"
+#line 4047 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -4059,7 +4062,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 4062 "configure"
+#line 4065 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -4080,7 +4083,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4083 "configure"
+#line 4086 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -4106,15 +4109,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:4109: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4112: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4112: \$? = $ac_status" >&5
+  echo "$as_me:4115: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:4114: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4117: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4117: \$? = $ac_status" >&5
+  echo "$as_me:4120: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -4127,7 +4130,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:4130: result: $ac_cv_header_stdc" >&5
+echo "$as_me:4133: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -4137,13 +4140,13 @@ EOF
 
 fi
 
-echo "$as_me:4140: checking whether time.h and sys/time.h may both be included" >&5
+echo "$as_me:4143: checking whether time.h and sys/time.h may both be included" >&5
 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
 if test "${ac_cv_header_time+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4146 "configure"
+#line 4149 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -4159,16 +4162,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4162: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4165: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4165: \$? = $ac_status" >&5
+  echo "$as_me:4168: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4168: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4171: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4171: \$? = $ac_status" >&5
+  echo "$as_me:4174: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_header_time=yes
 else
@@ -4178,7 +4181,7 @@ ac_cv_header_time=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4181: result: $ac_cv_header_time" >&5
+echo "$as_me:4184: result: $ac_cv_header_time" >&5
 echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
 
@@ -4188,13 +4191,13 @@ EOF
 
 fi
 
-echo "$as_me:4191: checking for sys_siglist declaration in signal.h or unistd.h" >&5
+echo "$as_me:4194: checking for sys_siglist declaration in signal.h or unistd.h" >&5
 echo $ECHO_N "checking for sys_siglist declaration in signal.h or unistd.h... $ECHO_C" >&6
 if test "${ac_cv_decl_sys_siglist+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4197 "configure"
+#line 4200 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -4212,16 +4215,16 @@ char *msg = *(sys_siglist + 1);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4215: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4218: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4218: \$? = $ac_status" >&5
+  echo "$as_me:4221: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4221: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4224: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4224: \$? = $ac_status" >&5
+  echo "$as_me:4227: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_decl_sys_siglist=yes
 else
@@ -4231,7 +4234,7 @@ ac_cv_decl_sys_siglist=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4234: result: $ac_cv_decl_sys_siglist" >&5
+echo "$as_me:4237: result: $ac_cv_decl_sys_siglist" >&5
 echo "${ECHO_T}$ac_cv_decl_sys_siglist" >&6
 if test $ac_cv_decl_sys_siglist = yes; then
 
@@ -4241,13 +4244,13 @@ EOF
 
 fi
 
-echo "$as_me:4244: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "$as_me:4247: checking for sys/wait.h that is POSIX.1 compatible" >&5
 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
 if test "${ac_cv_header_sys_wait_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4250 "configure"
+#line 4253 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -4269,16 +4272,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4272: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4275: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4275: \$? = $ac_status" >&5
+  echo "$as_me:4278: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4278: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4281: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4281: \$? = $ac_status" >&5
+  echo "$as_me:4284: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_header_sys_wait_h=yes
 else
@@ -4288,7 +4291,7 @@ ac_cv_header_sys_wait_h=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4291: result: $ac_cv_header_sys_wait_h" >&5
+echo "$as_me:4294: result: $ac_cv_header_sys_wait_h" >&5
 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
 if test $ac_cv_header_sys_wait_h = yes; then
 
@@ -4298,13 +4301,13 @@ EOF
 
 fi
 
-echo "$as_me:4301: checking for struct utimbuf" >&5
+echo "$as_me:4304: checking for struct utimbuf" >&5
 echo $ECHO_N "checking for struct utimbuf... $ECHO_C" >&6
 if test "${emacs_cv_struct_utimbuf+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4307 "configure"
+#line 4310 "configure"
 #include "confdefs.h"
 #ifdef TIME_WITH_SYS_TIME
 #include <sys/time.h>
@@ -4328,16 +4331,16 @@ static struct utimbuf x; x.actime = x.modtime;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4331: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4334: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4334: \$? = $ac_status" >&5
+  echo "$as_me:4337: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4337: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4340: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4340: \$? = $ac_status" >&5
+  echo "$as_me:4343: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_struct_utimbuf=yes
 else
@@ -4347,7 +4350,7 @@ emacs_cv_struct_utimbuf=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4350: result: $emacs_cv_struct_utimbuf" >&5
+echo "$as_me:4353: result: $emacs_cv_struct_utimbuf" >&5
 echo "${ECHO_T}$emacs_cv_struct_utimbuf" >&6
 if test $emacs_cv_struct_utimbuf = yes; then
   cat >>confdefs.h <<\EOF
@@ -4356,13 +4359,13 @@ EOF
 
 fi
 
-echo "$as_me:4359: checking return type of signal handlers" >&5
+echo "$as_me:4362: checking return type of signal handlers" >&5
 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
 if test "${ac_cv_type_signal+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4365 "configure"
+#line 4368 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -4384,16 +4387,16 @@ int i;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4387: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4390: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4390: \$? = $ac_status" >&5
+  echo "$as_me:4393: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4393: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4396: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4396: \$? = $ac_status" >&5
+  echo "$as_me:4399: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_signal=void
 else
@@ -4403,20 +4406,20 @@ ac_cv_type_signal=int
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4406: result: $ac_cv_type_signal" >&5
+echo "$as_me:4409: result: $ac_cv_type_signal" >&5
 echo "${ECHO_T}$ac_cv_type_signal" >&6
 
 cat >>confdefs.h <<EOF
 #define RETSIGTYPE $ac_cv_type_signal
 EOF
 
-echo "$as_me:4413: checking for speed_t" >&5
+echo "$as_me:4416: checking for speed_t" >&5
 echo $ECHO_N "checking for speed_t... $ECHO_C" >&6
 if test "${emacs_cv_speed_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4419 "configure"
+#line 4422 "configure"
 #include "confdefs.h"
 #include <termios.h>
 int
@@ -4428,16 +4431,16 @@ speed_t x = 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4431: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4434: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4434: \$? = $ac_status" >&5
+  echo "$as_me:4437: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4437: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4440: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4440: \$? = $ac_status" >&5
+  echo "$as_me:4443: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_speed_t=yes
 else
@@ -4447,7 +4450,7 @@ emacs_cv_speed_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4450: result: $emacs_cv_speed_t" >&5
+echo "$as_me:4453: result: $emacs_cv_speed_t" >&5
 echo "${ECHO_T}$emacs_cv_speed_t" >&6
 if test $emacs_cv_speed_t = yes; then
   cat >>confdefs.h <<\EOF
@@ -4456,13 +4459,13 @@ EOF
 
 fi
 
-echo "$as_me:4459: checking for struct timeval" >&5
+echo "$as_me:4462: checking for struct timeval" >&5
 echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6
 if test "${emacs_cv_struct_timeval+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4465 "configure"
+#line 4468 "configure"
 #include "confdefs.h"
 #ifdef TIME_WITH_SYS_TIME
 #include <sys/time.h>
@@ -4483,16 +4486,16 @@ static struct timeval x; x.tv_sec = x.tv_usec;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4486: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4489: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4489: \$? = $ac_status" >&5
+  echo "$as_me:4492: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4492: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4495: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4495: \$? = $ac_status" >&5
+  echo "$as_me:4498: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_struct_timeval=yes
 else
@@ -4502,7 +4505,7 @@ emacs_cv_struct_timeval=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4505: result: $emacs_cv_struct_timeval" >&5
+echo "$as_me:4508: result: $emacs_cv_struct_timeval" >&5
 echo "${ECHO_T}$emacs_cv_struct_timeval" >&6
 HAVE_TIMEVAL=$emacs_cv_struct_timeval
 if test $emacs_cv_struct_timeval = yes; then
@@ -4512,13 +4515,13 @@ EOF
 
 fi
 
-echo "$as_me:4515: checking for struct exception" >&5
+echo "$as_me:4518: checking for struct exception" >&5
 echo $ECHO_N "checking for struct exception... $ECHO_C" >&6
 if test "${emacs_cv_struct_exception+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4521 "configure"
+#line 4524 "configure"
 #include "confdefs.h"
 #include <math.h>
 int
@@ -4530,16 +4533,16 @@ static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4533: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4536: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4536: \$? = $ac_status" >&5
+  echo "$as_me:4539: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4539: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4542: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4542: \$? = $ac_status" >&5
+  echo "$as_me:4545: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_struct_exception=yes
 else
@@ -4549,7 +4552,7 @@ emacs_cv_struct_exception=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4552: result: $emacs_cv_struct_exception" >&5
+echo "$as_me:4555: result: $emacs_cv_struct_exception" >&5
 echo "${ECHO_T}$emacs_cv_struct_exception" >&6
 HAVE_EXCEPTION=$emacs_cv_struct_exception
 if test $emacs_cv_struct_exception != yes; then
@@ -4559,13 +4562,13 @@ EOF
 
 fi
 
-echo "$as_me:4562: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "$as_me:4565: checking whether struct tm is in sys/time.h or time.h" >&5
 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
 if test "${ac_cv_struct_tm+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4568 "configure"
+#line 4571 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
@@ -4579,16 +4582,16 @@ struct tm *tp; tp->tm_sec;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4582: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4585: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4585: \$? = $ac_status" >&5
+  echo "$as_me:4588: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4588: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4591: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4591: \$? = $ac_status" >&5
+  echo "$as_me:4594: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_tm=time.h
 else
@@ -4598,7 +4601,7 @@ ac_cv_struct_tm=sys/time.h
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4601: result: $ac_cv_struct_tm" >&5
+echo "$as_me:4604: result: $ac_cv_struct_tm" >&5
 echo "${ECHO_T}$ac_cv_struct_tm" >&6
 if test $ac_cv_struct_tm = sys/time.h; then
 
@@ -4608,13 +4611,13 @@ EOF
 
 fi
 
-echo "$as_me:4611: checking for struct tm.tm_zone" >&5
+echo "$as_me:4614: checking for struct tm.tm_zone" >&5
 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4617 "configure"
+#line 4620 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_cv_struct_tm>
@@ -4630,16 +4633,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4633: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4636: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4636: \$? = $ac_status" >&5
+  echo "$as_me:4639: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4639: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4642: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4642: \$? = $ac_status" >&5
+  echo "$as_me:4645: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_member_struct_tm_tm_zone=yes
 else
@@ -4649,7 +4652,7 @@ ac_cv_member_struct_tm_tm_zone=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4652: result: $ac_cv_member_struct_tm_tm_zone" >&5
+echo "$as_me:4655: result: $ac_cv_member_struct_tm_tm_zone" >&5
 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
 if test $ac_cv_member_struct_tm_tm_zone = yes; then
 
@@ -4666,13 +4669,13 @@ cat >>confdefs.h <<\EOF
 EOF
 
 else
-  echo "$as_me:4669: checking for tzname" >&5
+  echo "$as_me:4672: checking for tzname" >&5
 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
 if test "${ac_cv_var_tzname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4675 "configure"
+#line 4678 "configure"
 #include "confdefs.h"
 #include <time.h>
 #ifndef tzname /* For SGI.  */
@@ -4688,16 +4691,16 @@ atoi(*tzname);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4691: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4694: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4694: \$? = $ac_status" >&5
+  echo "$as_me:4697: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4697: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4700: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4700: \$? = $ac_status" >&5
+  echo "$as_me:4703: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_var_tzname=yes
 else
@@ -4707,7 +4710,7 @@ ac_cv_var_tzname=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4710: result: $ac_cv_var_tzname" >&5
+echo "$as_me:4713: result: $ac_cv_var_tzname" >&5
 echo "${ECHO_T}$ac_cv_var_tzname" >&6
   if test $ac_cv_var_tzname = yes; then
 
@@ -4718,13 +4721,13 @@ EOF
   fi
 fi
 
-echo "$as_me:4721: checking for tm_gmtoff in struct tm" >&5
+echo "$as_me:4724: checking for tm_gmtoff in struct tm" >&5
 echo $ECHO_N "checking for tm_gmtoff in struct tm... $ECHO_C" >&6
 if test "${emacs_cv_tm_gmtoff+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4727 "configure"
+#line 4730 "configure"
 #include "confdefs.h"
 #include <time.h>
 int
@@ -4736,16 +4739,16 @@ struct tm t; t.tm_gmtoff = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4739: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4742: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4742: \$? = $ac_status" >&5
+  echo "$as_me:4745: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4745: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4748: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4748: \$? = $ac_status" >&5
+  echo "$as_me:4751: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_tm_gmtoff=yes
 else
@@ -4755,7 +4758,7 @@ emacs_cv_tm_gmtoff=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4758: result: $emacs_cv_tm_gmtoff" >&5
+echo "$as_me:4761: result: $emacs_cv_tm_gmtoff" >&5
 echo "${ECHO_T}$emacs_cv_tm_gmtoff" >&6
 if test $emacs_cv_tm_gmtoff = yes; then
   cat >>confdefs.h <<\EOF
@@ -4764,7 +4767,7 @@ EOF
 
 fi
 
-echo "$as_me:4767: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:4770: checking for $CC option to accept ANSI C" >&5
 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4772,7 +4775,7 @@ else
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
-#line 4775 "configure"
+#line 4778 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -4821,16 +4824,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4824: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4827: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4827: \$? = $ac_status" >&5
+  echo "$as_me:4830: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4830: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4833: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4833: \$? = $ac_status" >&5
+  echo "$as_me:4836: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break
@@ -4847,18 +4850,18 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
-    echo "$as_me:4850: result: none needed" >&5
+    echo "$as_me:4853: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6 ;;
   *)
-    echo "$as_me:4853: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:4856: result: $ac_cv_prog_cc_stdc" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
 
-echo "$as_me:4858: checking for function prototypes" >&5
+echo "$as_me:4861: checking for function prototypes" >&5
 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
 if test "$ac_cv_prog_cc_stdc" != no; then
-  echo "$as_me:4861: result: yes" >&5
+  echo "$as_me:4864: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 cat >>confdefs.h <<\EOF
@@ -4866,17 +4869,17 @@ cat >>confdefs.h <<\EOF
 EOF
 
 else
-  echo "$as_me:4869: result: no" >&5
+  echo "$as_me:4872: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:4873: checking for working volatile" >&5
+echo "$as_me:4876: checking for working volatile" >&5
 echo $ECHO_N "checking for working volatile... $ECHO_C" >&6
 if test "${ac_cv_c_volatile+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4879 "configure"
+#line 4882 "configure"
 #include "confdefs.h"
 
 int
@@ -4890,16 +4893,16 @@ int * volatile y;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4893: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4896: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4896: \$? = $ac_status" >&5
+  echo "$as_me:4899: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4899: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4902: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4902: \$? = $ac_status" >&5
+  echo "$as_me:4905: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_volatile=yes
 else
@@ -4909,7 +4912,7 @@ ac_cv_c_volatile=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:4912: result: $ac_cv_c_volatile" >&5
+echo "$as_me:4915: result: $ac_cv_c_volatile" >&5
 echo "${ECHO_T}$ac_cv_c_volatile" >&6
 if test $ac_cv_c_volatile = no; then
 
@@ -4919,13 +4922,13 @@ EOF
 
 fi
 
-echo "$as_me:4922: checking for an ANSI C-conforming const" >&5
+echo "$as_me:4925: checking for an ANSI C-conforming const" >&5
 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
 if test "${ac_cv_c_const+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4928 "configure"
+#line 4931 "configure"
 #include "confdefs.h"
 
 int
@@ -4983,16 +4986,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4986: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4989: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:4989: \$? = $ac_status" >&5
+  echo "$as_me:4992: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4992: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4995: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4995: \$? = $ac_status" >&5
+  echo "$as_me:4998: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_const=yes
 else
@@ -5002,7 +5005,7 @@ ac_cv_c_const=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:5005: result: $ac_cv_c_const" >&5
+echo "$as_me:5008: result: $ac_cv_c_const" >&5
 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 
@@ -5012,13 +5015,13 @@ EOF
 
 fi
 
-echo "$as_me:5015: checking for void * support" >&5
+echo "$as_me:5018: checking for void * support" >&5
 echo $ECHO_N "checking for void * support... $ECHO_C" >&6
 if test "${emacs_cv_void_star+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5021 "configure"
+#line 5024 "configure"
 #include "confdefs.h"
 
 int
@@ -5030,16 +5033,16 @@ void * foo;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5033: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5036: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5036: \$? = $ac_status" >&5
+  echo "$as_me:5039: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5039: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5042: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5042: \$? = $ac_status" >&5
+  echo "$as_me:5045: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_void_star=yes
 else
@@ -5049,7 +5052,7 @@ emacs_cv_void_star=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:5052: result: $emacs_cv_void_star" >&5
+echo "$as_me:5055: result: $emacs_cv_void_star" >&5
 echo "${ECHO_T}$emacs_cv_void_star" >&6
 if test $emacs_cv_void_star = yes; then
   cat >>confdefs.h <<\EOF
@@ -5063,7 +5066,7 @@ EOF
 
 fi
 
-echo "$as_me:5066: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "$as_me:5069: checking whether ${MAKE-make} sets \${MAKE}" >&5
 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
@@ -5083,16 +5086,16 @@ fi
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$as_me:5086: result: yes" >&5
+  echo "$as_me:5089: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
-  echo "$as_me:5090: result: no" >&5
+  echo "$as_me:5093: result: no" >&5
 echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 
-echo "$as_me:5095: checking for long file names" >&5
+echo "$as_me:5098: checking for long file names" >&5
 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
 if test "${ac_cv_sys_long_file_names+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5131,7 +5134,7 @@ for ac_dir in  . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
   rm -rf $ac_xdir 2>/dev/null
 done
 fi
-echo "$as_me:5134: result: $ac_cv_sys_long_file_names" >&5
+echo "$as_me:5137: result: $ac_cv_sys_long_file_names" >&5
 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
 if test $ac_cv_sys_long_file_names = yes; then
 
@@ -5143,7 +5146,7 @@ fi
 
 #### Choose a window system.
 
-echo "$as_me:5146: checking for X" >&5
+echo "$as_me:5149: checking for X" >&5
 echo $ECHO_N "checking for X... $ECHO_C" >&6
 
 # Check whether --with-x or --without-x was given.
@@ -5240,17 +5243,17 @@ if test "$ac_x_includes" = no; then
   # Guess where to find include files, by looking for Intrinsic.h.
   # First, try using that file with no special directory specified.
   cat >conftest.$ac_ext <<_ACEOF
-#line 5243 "configure"
+#line 5246 "configure"
 #include "confdefs.h"
 #include <X11/Intrinsic.h>
 _ACEOF
-if { (eval echo "$as_me:5247: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5250: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:5253: \$? = $ac_status" >&5
+  echo "$as_me:5256: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5283,7 +5286,7 @@ if test "$ac_x_libraries" = no; then
   ac_save_LIBS=$LIBS
   LIBS="-lXt $LIBS"
   cat >conftest.$ac_ext <<_ACEOF
-#line 5286 "configure"
+#line 5289 "configure"
 #include "confdefs.h"
 #include <X11/Intrinsic.h>
 int
@@ -5295,16 +5298,16 @@ XtMalloc (0)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5298: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5301: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5301: \$? = $ac_status" >&5
+  echo "$as_me:5304: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5304: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5307: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5307: \$? = $ac_status" >&5
+  echo "$as_me:5310: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   LIBS=$ac_save_LIBS
 # We can link X programs with no special library path.
@@ -5342,7 +5345,7 @@ fi
 fi # $with_x != no
 
 if test "$have_x" != yes; then
-  echo "$as_me:5345: result: $have_x" >&5
+  echo "$as_me:5348: result: $have_x" >&5
 echo "${ECHO_T}$have_x" >&6
   no_x=yes
 else
@@ -5352,7 +5355,7 @@ else
   # Update the cache value to reflect the command line values.
   ac_cv_have_x="have_x=yes \
 		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
-  echo "$as_me:5355: result: libraries $x_libraries, headers $x_includes" >&5
+  echo "$as_me:5358: result: libraries $x_libraries, headers $x_includes" >&5
 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
 fi
 
@@ -5450,13 +5453,13 @@ UNEXEC_SRC="`echo ${unexec} | sed 's/\.o/.c/'`"
 # Assume not, until told otherwise.
 GNU_MALLOC=yes
 doug_lea_malloc=yes
-echo "$as_me:5453: checking for malloc_get_state" >&5
+echo "$as_me:5456: checking for malloc_get_state" >&5
 echo $ECHO_N "checking for malloc_get_state... $ECHO_C" >&6
 if test "${ac_cv_func_malloc_get_state+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5459 "configure"
+#line 5462 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char malloc_get_state (); below.  */
@@ -5487,16 +5490,16 @@ f = malloc_get_state;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5490: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5493: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5493: \$? = $ac_status" >&5
+  echo "$as_me:5496: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5496: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5499: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5499: \$? = $ac_status" >&5
+  echo "$as_me:5502: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_malloc_get_state=yes
 else
@@ -5506,7 +5509,7 @@ ac_cv_func_malloc_get_state=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5509: result: $ac_cv_func_malloc_get_state" >&5
+echo "$as_me:5512: result: $ac_cv_func_malloc_get_state" >&5
 echo "${ECHO_T}$ac_cv_func_malloc_get_state" >&6
 if test $ac_cv_func_malloc_get_state = yes; then
   :
@@ -5514,13 +5517,13 @@ else
   doug_lea_malloc=no
 fi
 
-echo "$as_me:5517: checking for malloc_set_state" >&5
+echo "$as_me:5520: checking for malloc_set_state" >&5
 echo $ECHO_N "checking for malloc_set_state... $ECHO_C" >&6
 if test "${ac_cv_func_malloc_set_state+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5523 "configure"
+#line 5526 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char malloc_set_state (); below.  */
@@ -5551,16 +5554,16 @@ f = malloc_set_state;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5554: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5557: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5557: \$? = $ac_status" >&5
+  echo "$as_me:5560: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5560: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5563: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5563: \$? = $ac_status" >&5
+  echo "$as_me:5566: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_malloc_set_state=yes
 else
@@ -5570,7 +5573,7 @@ ac_cv_func_malloc_set_state=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5573: result: $ac_cv_func_malloc_set_state" >&5
+echo "$as_me:5576: result: $ac_cv_func_malloc_set_state" >&5
 echo "${ECHO_T}$ac_cv_func_malloc_set_state" >&6
 if test $ac_cv_func_malloc_set_state = yes; then
   :
@@ -5578,13 +5581,13 @@ else
   doug_lea_malloc=no
 fi
 
-echo "$as_me:5581: checking whether __after_morecore_hook exists" >&5
+echo "$as_me:5584: checking whether __after_morecore_hook exists" >&5
 echo $ECHO_N "checking whether __after_morecore_hook exists... $ECHO_C" >&6
 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5587 "configure"
+#line 5590 "configure"
 #include "confdefs.h"
 extern void (* __after_morecore_hook)();
 int
@@ -5596,16 +5599,16 @@ __after_morecore_hook = 0
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5599: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5602: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5602: \$? = $ac_status" >&5
+  echo "$as_me:5605: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5605: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5608: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5608: \$? = $ac_status" >&5
+  echo "$as_me:5611: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_var___after_morecore_hook=yes
 else
@@ -5615,7 +5618,7 @@ emacs_cv_var___after_morecore_hook=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5618: result: $emacs_cv_var___after_morecore_hook" >&5
+echo "$as_me:5621: result: $emacs_cv_var___after_morecore_hook" >&5
 echo "${ECHO_T}$emacs_cv_var___after_morecore_hook" >&6
 if test $emacs_cv_var___after_morecore_hook = no; then
   doug_lea_malloc=no
@@ -5646,28 +5649,28 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   inttypes.h stdint.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5649: checking for $ac_header" >&5
+echo "$as_me:5652: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5655 "configure"
+#line 5658 "configure"
 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5661: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5664: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5664: \$? = $ac_status" >&5
+  echo "$as_me:5667: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5667: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5670: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5670: \$? = $ac_status" >&5
+  echo "$as_me:5673: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -5677,7 +5680,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:5680: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5683: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5690,23 +5693,23 @@ done
 for ac_header in stdlib.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5693: checking for $ac_header" >&5
+echo "$as_me:5696: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5699 "configure"
+#line 5702 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:5703: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5706: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:5709: \$? = $ac_status" >&5
+  echo "$as_me:5712: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5725,7 +5728,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5728: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5731: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5738,13 +5741,13 @@ done
 for ac_func in getpagesize
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:5741: checking for $ac_func" >&5
+echo "$as_me:5744: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5747 "configure"
+#line 5750 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -5775,16 +5778,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5778: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5781: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5781: \$? = $ac_status" >&5
+  echo "$as_me:5784: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5784: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5787: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5787: \$? = $ac_status" >&5
+  echo "$as_me:5790: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -5794,7 +5797,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5797: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:5800: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5804,7 +5807,7 @@ EOF
 fi
 done
 
-echo "$as_me:5807: checking for working mmap" >&5
+echo "$as_me:5810: checking for working mmap" >&5
 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5813,7 +5816,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5816 "configure"
+#line 5819 "configure"
 #include "confdefs.h"
 $ac_includes_default
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -5940,15 +5943,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5943: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5946: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5946: \$? = $ac_status" >&5
+  echo "$as_me:5949: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:5948: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5951: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5951: \$? = $ac_status" >&5
+  echo "$as_me:5954: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -5960,7 +5963,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:5963: result: $ac_cv_func_mmap_fixed_mapped" >&5
+echo "$as_me:5966: result: $ac_cv_func_mmap_fixed_mapped" >&5
 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
 if test $ac_cv_func_mmap_fixed_mapped = yes; then
 
@@ -5977,7 +5980,7 @@ fi
 
 LIBS="$libsrc_libs $LIBS"
 
-echo "$as_me:5980: checking for dnet_ntoa in -ldnet" >&5
+echo "$as_me:5983: checking for dnet_ntoa in -ldnet" >&5
 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5985,7 +5988,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5988 "configure"
+#line 5991 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6004,16 +6007,16 @@ dnet_ntoa ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6007: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6010: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6010: \$? = $ac_status" >&5
+  echo "$as_me:6013: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6013: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6016: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6016: \$? = $ac_status" >&5
+  echo "$as_me:6019: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dnet_dnet_ntoa=yes
 else
@@ -6024,7 +6027,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6027: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+echo "$as_me:6030: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
   cat >>confdefs.h <<EOF
@@ -6035,7 +6038,7 @@ EOF
 
 fi
 
-echo "$as_me:6038: checking for main in -lXbsd" >&5
+echo "$as_me:6041: checking for main in -lXbsd" >&5
 echo $ECHO_N "checking for main in -lXbsd... $ECHO_C" >&6
 if test "${ac_cv_lib_Xbsd_main+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6043,7 +6046,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6046 "configure"
+#line 6049 "configure"
 #include "confdefs.h"
 
 int
@@ -6055,16 +6058,16 @@ main ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6058: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6061: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6061: \$? = $ac_status" >&5
+  echo "$as_me:6064: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6064: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6067: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6067: \$? = $ac_status" >&5
+  echo "$as_me:6070: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xbsd_main=yes
 else
@@ -6075,13 +6078,13 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6078: result: $ac_cv_lib_Xbsd_main" >&5
+echo "$as_me:6081: result: $ac_cv_lib_Xbsd_main" >&5
 echo "${ECHO_T}$ac_cv_lib_Xbsd_main" >&6
 if test $ac_cv_lib_Xbsd_main = yes; then
   LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -lXbsd"
 fi
 
-echo "$as_me:6084: checking for cma_open in -lpthreads" >&5
+echo "$as_me:6087: checking for cma_open in -lpthreads" >&5
 echo $ECHO_N "checking for cma_open in -lpthreads... $ECHO_C" >&6
 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6089,7 +6092,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lpthreads  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6092 "configure"
+#line 6095 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6108,16 +6111,16 @@ cma_open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6111: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6114: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6114: \$? = $ac_status" >&5
+  echo "$as_me:6117: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6117: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6120: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6120: \$? = $ac_status" >&5
+  echo "$as_me:6123: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_pthreads_cma_open=yes
 else
@@ -6128,7 +6131,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6131: result: $ac_cv_lib_pthreads_cma_open" >&5
+echo "$as_me:6134: result: $ac_cv_lib_pthreads_cma_open" >&5
 echo "${ECHO_T}$ac_cv_lib_pthreads_cma_open" >&6
 if test $ac_cv_lib_pthreads_cma_open = yes; then
   cat >>confdefs.h <<EOF
@@ -6139,7 +6142,7 @@ EOF
 
 fi
 
-echo "$as_me:6142: checking for XFree86 in /usr/X386" >&5
+echo "$as_me:6145: checking for XFree86 in /usr/X386" >&5
 echo $ECHO_N "checking for XFree86 in /usr/X386... $ECHO_C" >&6
 if test -d /usr/X386/include; then
   HAVE_XFREE386=yes
@@ -6147,7 +6150,7 @@ if test -d /usr/X386/include; then
 else
   HAVE_XFREE386=no
 fi
-echo "$as_me:6150: result: $HAVE_XFREE386" >&5
+echo "$as_me:6153: result: $HAVE_XFREE386" >&5
 echo "${ECHO_T}$HAVE_XFREE386" >&6
 
 # Change CFLAGS temporarily so that C_SWITCH_X_SITE gets used
@@ -6172,10 +6175,10 @@ if test "${HAVE_X11}" = "yes"; then
   fi
 
   if test "${opsys}" = "gnu-linux"; then
-    echo "$as_me:6175: checking whether X on GNU/Linux needs -b to link" >&5
+    echo "$as_me:6178: checking whether X on GNU/Linux needs -b to link" >&5
 echo $ECHO_N "checking whether X on GNU/Linux needs -b to link... $ECHO_C" >&6
     cat >conftest.$ac_ext <<_ACEOF
-#line 6178 "configure"
+#line 6181 "configure"
 #include "confdefs.h"
 
 int
@@ -6187,16 +6190,16 @@ XOpenDisplay ("foo");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6190: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6193: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6193: \$? = $ac_status" >&5
+  echo "$as_me:6196: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6196: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6199: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6199: \$? = $ac_status" >&5
+  echo "$as_me:6202: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   xlinux_first_failure=no
 else
@@ -6215,7 +6218,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
       CPPFLAGS="$CPPFLAGS -b i486-linuxaout"
       LIBS="$LIBS -b i486-linuxaout"
       cat >conftest.$ac_ext <<_ACEOF
-#line 6218 "configure"
+#line 6221 "configure"
 #include "confdefs.h"
 
 int
@@ -6227,16 +6230,16 @@ XOpenDisplay ("foo");
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6230: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6233: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6233: \$? = $ac_status" >&5
+  echo "$as_me:6236: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6236: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6239: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6239: \$? = $ac_status" >&5
+  echo "$as_me:6242: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   xlinux_second_failure=no
 else
@@ -6252,24 +6255,24 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 	C_SWITCH_X_SITE="$OLD_C_SWITCH_X_SITE"
 	CPPFLAGS="$OLD_CPPFLAGS"
 	LIBS="$OLD_LIBS"
-        echo "$as_me:6255: result: no" >&5
+        echo "$as_me:6258: result: no" >&5
 echo "${ECHO_T}no" >&6
       else
-        echo "$as_me:6258: result: yes" >&5
+        echo "$as_me:6261: result: yes" >&5
 echo "${ECHO_T}yes" >&6
       fi
     else
-      echo "$as_me:6262: result: no" >&5
+      echo "$as_me:6265: result: no" >&5
 echo "${ECHO_T}no" >&6
     fi
   fi
 
   # Reportedly, some broken Solaris systems have XKBlib.h but are missing
   # header files included from there.
-  echo "$as_me:6269: checking for Xkb" >&5
+  echo "$as_me:6272: checking for Xkb" >&5
 echo $ECHO_N "checking for Xkb... $ECHO_C" >&6
   cat >conftest.$ac_ext <<_ACEOF
-#line 6272 "configure"
+#line 6275 "configure"
 #include "confdefs.h"
 #include <X11/Xlib.h>
 #include <X11/XKBlib.h>
@@ -6282,16 +6285,16 @@ XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6285: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6288: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6288: \$? = $ac_status" >&5
+  echo "$as_me:6291: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6291: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6294: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6294: \$? = $ac_status" >&5
+  echo "$as_me:6297: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_xkb=yes
 else
@@ -6300,7 +6303,7 @@ cat conftest.$ac_ext >&5
 emacs_xkb=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-  echo "$as_me:6303: result: $emacs_xkb" >&5
+  echo "$as_me:6306: result: $emacs_xkb" >&5
 echo "${ECHO_T}$emacs_xkb" >&6
   if test $emacs_xkb = yes; then
     cat >>confdefs.h <<\EOF
@@ -6313,13 +6316,13 @@ for ac_func in XrmSetDatabase XScreenResourceString \
 XScreenNumberOfScreen XSetWMProtocols
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:6316: checking for $ac_func" >&5
+echo "$as_me:6319: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6322 "configure"
+#line 6325 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -6350,16 +6353,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6353: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6356: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6356: \$? = $ac_status" >&5
+  echo "$as_me:6359: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6359: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6362: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6362: \$? = $ac_status" >&5
+  echo "$as_me:6365: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -6369,7 +6372,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6372: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6375: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -6382,13 +6385,13 @@ done
 fi
 
 if test "${window_system}" = "x11"; then
-  echo "$as_me:6385: checking X11 version 6" >&5
+  echo "$as_me:6388: checking X11 version 6" >&5
 echo $ECHO_N "checking X11 version 6... $ECHO_C" >&6
   if test "${emacs_cv_x11_version_6+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6391 "configure"
+#line 6394 "configure"
 #include "confdefs.h"
 #include <X11/Xlib.h>
 int
@@ -6403,16 +6406,16 @@ fail;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6406: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6409: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6409: \$? = $ac_status" >&5
+  echo "$as_me:6412: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6412: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6415: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6415: \$? = $ac_status" >&5
+  echo "$as_me:6418: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_x11_version_6=yes
 else
@@ -6424,26 +6427,26 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 
   if test $emacs_cv_x11_version_6 = yes; then
-    echo "$as_me:6427: result: 6 or newer" >&5
+    echo "$as_me:6430: result: 6 or newer" >&5
 echo "${ECHO_T}6 or newer" >&6
     cat >>confdefs.h <<\EOF
 #define HAVE_X11R6 1
 EOF
 
   else
-    echo "$as_me:6434: result: before 6" >&5
+    echo "$as_me:6437: result: before 6" >&5
 echo "${ECHO_T}before 6" >&6
   fi
 fi
 
 if test "${window_system}" = "x11"; then
-  echo "$as_me:6440: checking X11 version 5" >&5
+  echo "$as_me:6443: checking X11 version 5" >&5
 echo $ECHO_N "checking X11 version 5... $ECHO_C" >&6
   if test "${emacs_cv_x11_version_5+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6446 "configure"
+#line 6449 "configure"
 #include "confdefs.h"
 #include <X11/Xlib.h>
 int
@@ -6458,16 +6461,16 @@ fail;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6461: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6464: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6464: \$? = $ac_status" >&5
+  echo "$as_me:6467: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6467: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6470: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6470: \$? = $ac_status" >&5
+  echo "$as_me:6473: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_x11_version_5=yes
 else
@@ -6479,7 +6482,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 
   if test $emacs_cv_x11_version_5 = yes; then
-    echo "$as_me:6482: result: 5 or newer" >&5
+    echo "$as_me:6485: result: 5 or newer" >&5
 echo "${ECHO_T}5 or newer" >&6
     HAVE_X11R5=yes
     cat >>confdefs.h <<\EOF
@@ -6488,20 +6491,20 @@ EOF
 
   else
     HAVE_X11R5=no
-    echo "$as_me:6491: result: before 5" >&5
+    echo "$as_me:6494: result: before 5" >&5
 echo "${ECHO_T}before 5" >&6
   fi
 fi
 
 if test x"${USE_X_TOOLKIT}" = xmaybe; then
   if test x"${HAVE_X11R5}" = xyes; then
-    echo "$as_me:6498: checking X11 version 5 with Xaw" >&5
+    echo "$as_me:6501: checking X11 version 5 with Xaw" >&5
 echo $ECHO_N "checking X11 version 5 with Xaw... $ECHO_C" >&6
     if test "${emacs_cv_x11_version_5_with_xaw+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6504 "configure"
+#line 6507 "configure"
 #include "confdefs.h"
 
 #include <X11/Intrinsic.h>
@@ -6515,16 +6518,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6518: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6521: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6521: \$? = $ac_status" >&5
+  echo "$as_me:6524: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6524: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6527: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6527: \$? = $ac_status" >&5
+  echo "$as_me:6530: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_x11_version_5_with_xaw=yes
 else
@@ -6536,11 +6539,11 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 
     if test $emacs_cv_x11_version_5_with_xaw = yes; then
-      echo "$as_me:6539: result: 5 or newer, with Xaw; use toolkit by default" >&5
+      echo "$as_me:6542: result: 5 or newer, with Xaw; use toolkit by default" >&5
 echo "${ECHO_T}5 or newer, with Xaw; use toolkit by default" >&6
       USE_X_TOOLKIT=LUCID
     else
-      echo "$as_me:6543: result: before 5 or no Xaw; do not use toolkit by default" >&5
+      echo "$as_me:6546: result: before 5 or no Xaw; do not use toolkit by default" >&5
 echo "${ECHO_T}before 5 or no Xaw; do not use toolkit by default" >&6
       USE_X_TOOLKIT=none
     fi
@@ -6552,13 +6555,13 @@ fi
 X_TOOLKIT_TYPE=$USE_X_TOOLKIT
 
 if test "${USE_X_TOOLKIT}" != "none"; then
-  echo "$as_me:6555: checking X11 toolkit version" >&5
+  echo "$as_me:6558: checking X11 toolkit version" >&5
 echo $ECHO_N "checking X11 toolkit version... $ECHO_C" >&6
   if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6561 "configure"
+#line 6564 "configure"
 #include "confdefs.h"
 #include <X11/Intrinsic.h>
 int
@@ -6573,16 +6576,16 @@ fail;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6576: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6579: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6579: \$? = $ac_status" >&5
+  echo "$as_me:6582: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6582: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6585: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6585: \$? = $ac_status" >&5
+  echo "$as_me:6588: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_x11_toolkit_version_6=yes
 else
@@ -6595,14 +6598,14 @@ fi
 
   HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6
   if test $emacs_cv_x11_toolkit_version_6 = yes; then
-    echo "$as_me:6598: result: 6 or newer" >&5
+    echo "$as_me:6601: result: 6 or newer" >&5
 echo "${ECHO_T}6 or newer" >&6
     cat >>confdefs.h <<\EOF
 #define HAVE_X11XTR6 1
 EOF
 
   else
-    echo "$as_me:6605: result: before 6" >&5
+    echo "$as_me:6608: result: before 6" >&5
 echo "${ECHO_T}before 6" >&6
   fi
 
@@ -6613,7 +6616,7 @@ echo "${ECHO_T}before 6" >&6
     LIBS="-lXt $LIBS"
   fi
 
-echo "$as_me:6616: checking for XmuConvertStandardSelection in -lXmu" >&5
+echo "$as_me:6619: checking for XmuConvertStandardSelection in -lXmu" >&5
 echo $ECHO_N "checking for XmuConvertStandardSelection in -lXmu... $ECHO_C" >&6
 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6621,7 +6624,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXmu  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6624 "configure"
+#line 6627 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6640,16 +6643,16 @@ XmuConvertStandardSelection ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6643: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6646: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6646: \$? = $ac_status" >&5
+  echo "$as_me:6649: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6649: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6652: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6652: \$? = $ac_status" >&5
+  echo "$as_me:6655: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xmu_XmuConvertStandardSelection=yes
 else
@@ -6660,7 +6663,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6663: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
+echo "$as_me:6666: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
 echo "${ECHO_T}$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6
 if test $ac_cv_lib_Xmu_XmuConvertStandardSelection = yes; then
   cat >>confdefs.h <<EOF
@@ -6678,7 +6681,7 @@ fi
 if test "${HAVE_X11}" = "yes"; then
   if test "${USE_X_TOOLKIT}" != "none"; then
 
-echo "$as_me:6681: checking for XShapeQueryExtension in -lXext" >&5
+echo "$as_me:6684: checking for XShapeQueryExtension in -lXext" >&5
 echo $ECHO_N "checking for XShapeQueryExtension in -lXext... $ECHO_C" >&6
 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6686,7 +6689,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXext  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6689 "configure"
+#line 6692 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6705,16 +6708,16 @@ XShapeQueryExtension ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6708: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6711: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6711: \$? = $ac_status" >&5
+  echo "$as_me:6714: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6714: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6717: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6717: \$? = $ac_status" >&5
+  echo "$as_me:6720: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xext_XShapeQueryExtension=yes
 else
@@ -6725,7 +6728,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6728: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
+echo "$as_me:6731: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
 echo "${ECHO_T}$ac_cv_lib_Xext_XShapeQueryExtension" >&6
 if test $ac_cv_lib_Xext_XShapeQueryExtension = yes; then
   cat >>confdefs.h <<EOF
@@ -6740,13 +6743,13 @@ fi
 fi
 
 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
-  echo "$as_me:6743: checking for Motif version 2.1" >&5
+  echo "$as_me:6746: checking for Motif version 2.1" >&5
 echo $ECHO_N "checking for Motif version 2.1... $ECHO_C" >&6
 if test "${emacs_cv_motif_version_2_1+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6749 "configure"
+#line 6752 "configure"
 #include "confdefs.h"
 #include <Xm/Xm.h>
 int
@@ -6762,16 +6765,16 @@ Motif version prior to 2.1.
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6765: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6768: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6768: \$? = $ac_status" >&5
+  echo "$as_me:6771: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6771: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6774: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6774: \$? = $ac_status" >&5
+  echo "$as_me:6777: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_motif_version_2_1=yes
 else
@@ -6781,7 +6784,7 @@ emacs_cv_motif_version_2_1=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6784: result: $emacs_cv_motif_version_2_1" >&5
+echo "$as_me:6787: result: $emacs_cv_motif_version_2_1" >&5
 echo "${ECHO_T}$emacs_cv_motif_version_2_1" >&6
   HAVE_MOTIF_2_1=$emacs_cv_motif_version_2_1
   if test $emacs_cv_motif_version_2_1 = yes; then
@@ -6790,7 +6793,7 @@ echo "${ECHO_T}$emacs_cv_motif_version_2_1" >&6
 #define HAVE_MOTIF_2_1 1
 EOF
 
-    echo "$as_me:6793: checking for XpCreateContext in -lXp" >&5
+    echo "$as_me:6796: checking for XpCreateContext in -lXp" >&5
 echo $ECHO_N "checking for XpCreateContext in -lXp... $ECHO_C" >&6
 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6798,7 +6801,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXp  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6801 "configure"
+#line 6804 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6817,16 +6820,16 @@ XpCreateContext ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6820: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6823: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6823: \$? = $ac_status" >&5
+  echo "$as_me:6826: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6826: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6829: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6829: \$? = $ac_status" >&5
+  echo "$as_me:6832: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xp_XpCreateContext=yes
 else
@@ -6837,7 +6840,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6840: result: $ac_cv_lib_Xp_XpCreateContext" >&5
+echo "$as_me:6843: result: $ac_cv_lib_Xp_XpCreateContext" >&5
 echo "${ECHO_T}$ac_cv_lib_Xp_XpCreateContext" >&6
 if test $ac_cv_lib_Xp_XpCreateContext = yes; then
   HAVE_LIBXP=yes
@@ -6856,23 +6859,23 @@ fi
 HAVE_XAW3D=no
 if test "${HAVE_X11}" = "yes"; then
   if test "${USE_X_TOOLKIT}" != "none"; then
-    echo "$as_me:6859: checking for X11/Xaw3d/Scrollbar.h" >&5
+    echo "$as_me:6862: checking for X11/Xaw3d/Scrollbar.h" >&5
 echo $ECHO_N "checking for X11/Xaw3d/Scrollbar.h... $ECHO_C" >&6
 if test "${ac_cv_header_X11_Xaw3d_Scrollbar_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6865 "configure"
+#line 6868 "configure"
 #include "confdefs.h"
 #include <X11/Xaw3d/Scrollbar.h>
 _ACEOF
-if { (eval echo "$as_me:6869: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6872: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:6875: \$? = $ac_status" >&5
+  echo "$as_me:6878: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -6891,10 +6894,10 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:6894: result: $ac_cv_header_X11_Xaw3d_Scrollbar_h" >&5
+echo "$as_me:6897: result: $ac_cv_header_X11_Xaw3d_Scrollbar_h" >&5
 echo "${ECHO_T}$ac_cv_header_X11_Xaw3d_Scrollbar_h" >&6
 if test $ac_cv_header_X11_Xaw3d_Scrollbar_h = yes; then
-  echo "$as_me:6897: checking for XawScrollbarSetThumb in -lXaw3d" >&5
+  echo "$as_me:6900: checking for XawScrollbarSetThumb in -lXaw3d" >&5
 echo $ECHO_N "checking for XawScrollbarSetThumb in -lXaw3d... $ECHO_C" >&6
 if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6902,7 +6905,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXaw3d  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6905 "configure"
+#line 6908 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6921,16 +6924,16 @@ XawScrollbarSetThumb ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6924: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6927: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6927: \$? = $ac_status" >&5
+  echo "$as_me:6930: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6930: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6933: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6933: \$? = $ac_status" >&5
+  echo "$as_me:6936: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xaw3d_XawScrollbarSetThumb=yes
 else
@@ -6941,7 +6944,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6944: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
+echo "$as_me:6947: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
 echo "${ECHO_T}$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6
 if test $ac_cv_lib_Xaw3d_XawScrollbarSetThumb = yes; then
   HAVE_XAW3D=yes
@@ -6989,23 +6992,23 @@ fi
 HAVE_XPM=no
 if test "${HAVE_X11}" = "yes"; then
   if test "${with_xpm}" != "no"; then
-    echo "$as_me:6992: checking for X11/xpm.h" >&5
+    echo "$as_me:6995: checking for X11/xpm.h" >&5
 echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6
 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6998 "configure"
+#line 7001 "configure"
 #include "confdefs.h"
 #include <X11/xpm.h>
 _ACEOF
-if { (eval echo "$as_me:7002: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7005: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:7008: \$? = $ac_status" >&5
+  echo "$as_me:7011: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7024,10 +7027,10 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7027: result: $ac_cv_header_X11_xpm_h" >&5
+echo "$as_me:7030: result: $ac_cv_header_X11_xpm_h" >&5
 echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6
 if test $ac_cv_header_X11_xpm_h = yes; then
-  echo "$as_me:7030: checking for XpmReadFileToPixmap in -lXpm" >&5
+  echo "$as_me:7033: checking for XpmReadFileToPixmap in -lXpm" >&5
 echo $ECHO_N "checking for XpmReadFileToPixmap in -lXpm... $ECHO_C" >&6
 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7035,7 +7038,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXpm -lX11 $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7038 "configure"
+#line 7041 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7054,16 +7057,16 @@ XpmReadFileToPixmap ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7057: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7060: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7060: \$? = $ac_status" >&5
+  echo "$as_me:7063: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7063: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7066: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7066: \$? = $ac_status" >&5
+  echo "$as_me:7069: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_Xpm_XpmReadFileToPixmap=yes
 else
@@ -7074,7 +7077,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7077: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
+echo "$as_me:7080: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
 echo "${ECHO_T}$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6
 if test $ac_cv_lib_Xpm_XpmReadFileToPixmap = yes; then
   HAVE_XPM=yes
@@ -7083,10 +7086,10 @@ fi
 fi
 
     if test "${HAVE_XPM}" = "yes"; then
-      echo "$as_me:7086: checking for XpmReturnAllocPixels preprocessor define" >&5
+      echo "$as_me:7089: checking for XpmReturnAllocPixels preprocessor define" >&5
 echo $ECHO_N "checking for XpmReturnAllocPixels preprocessor define... $ECHO_C" >&6
       cat >conftest.$ac_ext <<_ACEOF
-#line 7089 "configure"
+#line 7092 "configure"
 #include "confdefs.h"
 #include "X11/xpm.h"
 #ifndef XpmReturnAllocPixels
@@ -7103,10 +7106,10 @@ fi
 rm -f conftest*
 
       if test "${HAVE_XPM}" = "yes"; then
-	echo "$as_me:7106: result: yes" >&5
+	echo "$as_me:7109: result: yes" >&5
 echo "${ECHO_T}yes" >&6
       else
-	echo "$as_me:7109: result: no" >&5
+	echo "$as_me:7112: result: no" >&5
 echo "${ECHO_T}no" >&6
       fi
     fi
@@ -7124,23 +7127,23 @@ fi
 HAVE_JPEG=no
 if test "${HAVE_X11}" = "yes"; then
   if test "${with_jpeg}" != "no"; then
-            echo "$as_me:7127: checking for jerror.h" >&5
+            echo "$as_me:7130: checking for jerror.h" >&5
 echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6
 if test "${ac_cv_header_jerror_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7133 "configure"
+#line 7136 "configure"
 #include "confdefs.h"
 #include <jerror.h>
 _ACEOF
-if { (eval echo "$as_me:7137: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7140: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:7143: \$? = $ac_status" >&5
+  echo "$as_me:7146: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7159,10 +7162,10 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7162: result: $ac_cv_header_jerror_h" >&5
+echo "$as_me:7165: result: $ac_cv_header_jerror_h" >&5
 echo "${ECHO_T}$ac_cv_header_jerror_h" >&6
 if test $ac_cv_header_jerror_h = yes; then
-  echo "$as_me:7165: checking for jpeg_destroy_compress in -ljpeg" >&5
+  echo "$as_me:7168: checking for jpeg_destroy_compress in -ljpeg" >&5
 echo $ECHO_N "checking for jpeg_destroy_compress in -ljpeg... $ECHO_C" >&6
 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7170,7 +7173,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ljpeg  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7173 "configure"
+#line 7176 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7189,16 +7192,16 @@ jpeg_destroy_compress ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7192: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7195: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7195: \$? = $ac_status" >&5
+  echo "$as_me:7198: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7198: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7201: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7201: \$? = $ac_status" >&5
+  echo "$as_me:7204: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_jpeg_jpeg_destroy_compress=yes
 else
@@ -7209,7 +7212,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7212: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
+echo "$as_me:7215: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
 echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6
 if test $ac_cv_lib_jpeg_jpeg_destroy_compress = yes; then
   HAVE_JPEG=yes
@@ -7225,7 +7228,7 @@ fi
 EOF
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 7228 "configure"
+#line 7231 "configure"
 #include "confdefs.h"
         #include <jpeglib.h>
 	 version=JPEG_LIB_VERSION
@@ -7238,7 +7241,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 EOF
 
 else
-  { echo "$as_me:7241: WARNING: libjpeg found, but not version 6b or later" >&5
+  { echo "$as_me:7244: WARNING: libjpeg found, but not version 6b or later" >&5
 echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
         HAVE_JPEG=no
 fi
@@ -7251,23 +7254,23 @@ fi
 HAVE_PNG=no
 if test "${HAVE_X11}" = "yes"; then
   if test "${with_png}" != "no"; then
-    echo "$as_me:7254: checking for png.h" >&5
+    echo "$as_me:7257: checking for png.h" >&5
 echo $ECHO_N "checking for png.h... $ECHO_C" >&6
 if test "${ac_cv_header_png_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7260 "configure"
+#line 7263 "configure"
 #include "confdefs.h"
 #include <png.h>
 _ACEOF
-if { (eval echo "$as_me:7264: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7267: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:7270: \$? = $ac_status" >&5
+  echo "$as_me:7273: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7286,10 +7289,10 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7289: result: $ac_cv_header_png_h" >&5
+echo "$as_me:7292: result: $ac_cv_header_png_h" >&5
 echo "${ECHO_T}$ac_cv_header_png_h" >&6
 if test $ac_cv_header_png_h = yes; then
-  echo "$as_me:7292: checking for png_get_channels in -lpng" >&5
+  echo "$as_me:7295: checking for png_get_channels in -lpng" >&5
 echo $ECHO_N "checking for png_get_channels in -lpng... $ECHO_C" >&6
 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7297,7 +7300,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lpng -lz -lm $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7300 "configure"
+#line 7303 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7316,16 +7319,16 @@ png_get_channels ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7319: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7322: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7322: \$? = $ac_status" >&5
+  echo "$as_me:7325: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7325: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7328: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7328: \$? = $ac_status" >&5
+  echo "$as_me:7331: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_png_png_get_channels=yes
 else
@@ -7336,7 +7339,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7339: result: $ac_cv_lib_png_png_get_channels" >&5
+echo "$as_me:7342: result: $ac_cv_lib_png_png_get_channels" >&5
 echo "${ECHO_T}$ac_cv_lib_png_png_get_channels" >&6
 if test $ac_cv_lib_png_png_get_channels = yes; then
   HAVE_PNG=yes
@@ -7358,23 +7361,23 @@ fi
 HAVE_TIFF=no
 if test "${HAVE_X11}" = "yes"; then
   if test "${with_tiff}" != "no"; then
-    echo "$as_me:7361: checking for tiffio.h" >&5
+    echo "$as_me:7364: checking for tiffio.h" >&5
 echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6
 if test "${ac_cv_header_tiffio_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7367 "configure"
+#line 7370 "configure"
 #include "confdefs.h"
 #include <tiffio.h>
 _ACEOF
-if { (eval echo "$as_me:7371: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7374: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:7377: \$? = $ac_status" >&5
+  echo "$as_me:7380: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7393,13 +7396,13 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7396: result: $ac_cv_header_tiffio_h" >&5
+echo "$as_me:7399: result: $ac_cv_header_tiffio_h" >&5
 echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6
 if test $ac_cv_header_tiffio_h = yes; then
   tifflibs="-lz -lm"
       # At least one tiff package requires the jpeg library.
       if test "${HAVE_JPEG}" = yes; then tifflibs="-ljpeg $tifflibs"; fi
-      echo "$as_me:7402: checking for TIFFGetVersion in -ltiff" >&5
+      echo "$as_me:7405: checking for TIFFGetVersion in -ltiff" >&5
 echo $ECHO_N "checking for TIFFGetVersion in -ltiff... $ECHO_C" >&6
 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7407,7 +7410,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ltiff $tifflibs $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7410 "configure"
+#line 7413 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7426,16 +7429,16 @@ TIFFGetVersion ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7429: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7432: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7432: \$? = $ac_status" >&5
+  echo "$as_me:7435: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7435: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7438: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7438: \$? = $ac_status" >&5
+  echo "$as_me:7441: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_tiff_TIFFGetVersion=yes
 else
@@ -7446,7 +7449,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7449: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
+echo "$as_me:7452: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
 echo "${ECHO_T}$ac_cv_lib_tiff_TIFFGetVersion" >&6
 if test $ac_cv_lib_tiff_TIFFGetVersion = yes; then
   HAVE_TIFF=yes
@@ -7468,23 +7471,23 @@ fi
 HAVE_GIF=no
 if test "${HAVE_X11}" = "yes"; then
   if test "${with_gif}" != "no"; then
-    echo "$as_me:7471: checking for gif_lib.h" >&5
+    echo "$as_me:7474: checking for gif_lib.h" >&5
 echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6
 if test "${ac_cv_header_gif_lib_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7477 "configure"
+#line 7480 "configure"
 #include "confdefs.h"
 #include <gif_lib.h>
 _ACEOF
-if { (eval echo "$as_me:7481: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7484: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:7487: \$? = $ac_status" >&5
+  echo "$as_me:7490: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7503,12 +7506,12 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7506: result: $ac_cv_header_gif_lib_h" >&5
+echo "$as_me:7509: result: $ac_cv_header_gif_lib_h" >&5
 echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6
 if test $ac_cv_header_gif_lib_h = yes; then
   # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
 # Earlier versions can crash Emacs.
-      echo "$as_me:7511: checking for EGifPutExtensionLast in -lungif" >&5
+      echo "$as_me:7514: checking for EGifPutExtensionLast in -lungif" >&5
 echo $ECHO_N "checking for EGifPutExtensionLast in -lungif... $ECHO_C" >&6
 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7516,7 +7519,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lungif  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7519 "configure"
+#line 7522 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7535,16 +7538,16 @@ EGifPutExtensionLast ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7538: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7541: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7541: \$? = $ac_status" >&5
+  echo "$as_me:7544: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7544: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7547: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7547: \$? = $ac_status" >&5
+  echo "$as_me:7550: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ungif_EGifPutExtensionLast=yes
 else
@@ -7555,7 +7558,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7558: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
+echo "$as_me:7561: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
 echo "${ECHO_T}$ac_cv_lib_ungif_EGifPutExtensionLast" >&6
 if test $ac_cv_lib_ungif_EGifPutExtensionLast = yes; then
   HAVE_GIF=yes
@@ -7576,23 +7579,23 @@ fi
 ### Use session management (-lSM -lICE) if available
 HAVE_X_SM=no
 if test "${HAVE_X11}" = "yes"; then
-  echo "$as_me:7579: checking for X11/SM/SMlib.h" >&5
+  echo "$as_me:7582: checking for X11/SM/SMlib.h" >&5
 echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6
 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7585 "configure"
+#line 7588 "configure"
 #include "confdefs.h"
 #include <X11/SM/SMlib.h>
 _ACEOF
-if { (eval echo "$as_me:7589: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:7592: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:7595: \$? = $ac_status" >&5
+  echo "$as_me:7598: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -7611,10 +7614,10 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:7614: result: $ac_cv_header_X11_SM_SMlib_h" >&5
+echo "$as_me:7617: result: $ac_cv_header_X11_SM_SMlib_h" >&5
 echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6
 if test $ac_cv_header_X11_SM_SMlib_h = yes; then
-  echo "$as_me:7617: checking for SmcOpenConnection in -lSM" >&5
+  echo "$as_me:7620: checking for SmcOpenConnection in -lSM" >&5
 echo $ECHO_N "checking for SmcOpenConnection in -lSM... $ECHO_C" >&6
 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7622,7 +7625,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lSM  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7625 "configure"
+#line 7628 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7641,16 +7644,16 @@ SmcOpenConnection ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7644: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7647: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7647: \$? = $ac_status" >&5
+  echo "$as_me:7650: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7650: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7653: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7653: \$? = $ac_status" >&5
+  echo "$as_me:7656: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_SM_SmcOpenConnection=yes
 else
@@ -7661,7 +7664,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7664: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
+echo "$as_me:7667: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
 echo "${ECHO_T}$ac_cv_lib_SM_SmcOpenConnection" >&6
 if test $ac_cv_lib_SM_SmcOpenConnection = yes; then
   HAVE_X_SM=yes
@@ -7684,13 +7687,13 @@ EOF
 fi
 
 # If netdb.h doesn't declare h_errno, we must declare it by hand.
-echo "$as_me:7687: checking whether netdb declares h_errno" >&5
+echo "$as_me:7690: checking whether netdb declares h_errno" >&5
 echo $ECHO_N "checking whether netdb declares h_errno... $ECHO_C" >&6
 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7693 "configure"
+#line 7696 "configure"
 #include "confdefs.h"
 #include <netdb.h>
 int
@@ -7702,16 +7705,16 @@ return h_errno;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7705: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7708: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7708: \$? = $ac_status" >&5
+  echo "$as_me:7711: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7711: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7714: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7714: \$? = $ac_status" >&5
+  echo "$as_me:7717: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_netdb_declares_h_errno=yes
 else
@@ -7721,7 +7724,7 @@ emacs_cv_netdb_declares_h_errno=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7724: result: $emacs_cv_netdb_declares_h_errno" >&5
+echo "$as_me:7727: result: $emacs_cv_netdb_declares_h_errno" >&5
 echo "${ECHO_T}$emacs_cv_netdb_declares_h_errno" >&6
 if test $emacs_cv_netdb_declares_h_errno = yes; then
   cat >>confdefs.h <<\EOF
@@ -7732,13 +7735,13 @@ fi
 
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
-echo "$as_me:7735: checking for working alloca.h" >&5
+echo "$as_me:7738: checking for working alloca.h" >&5
 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
 if test "${ac_cv_working_alloca_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7741 "configure"
+#line 7744 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int
@@ -7750,16 +7753,16 @@ char *p = (char *) alloca (2 * sizeof (int));
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7753: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7756: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7756: \$? = $ac_status" >&5
+  echo "$as_me:7759: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7759: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7762: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7762: \$? = $ac_status" >&5
+  echo "$as_me:7765: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_working_alloca_h=yes
 else
@@ -7769,7 +7772,7 @@ ac_cv_working_alloca_h=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7772: result: $ac_cv_working_alloca_h" >&5
+echo "$as_me:7775: result: $ac_cv_working_alloca_h" >&5
 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
 if test $ac_cv_working_alloca_h = yes; then
 
@@ -7779,13 +7782,13 @@ EOF
 
 fi
 
-echo "$as_me:7782: checking for alloca" >&5
+echo "$as_me:7785: checking for alloca" >&5
 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
 if test "${ac_cv_func_alloca_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7788 "configure"
+#line 7791 "configure"
 #include "confdefs.h"
 #ifdef __GNUC__
 # define alloca __builtin_alloca
@@ -7817,16 +7820,16 @@ char *p = (char *) alloca (1);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7820: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7823: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7823: \$? = $ac_status" >&5
+  echo "$as_me:7826: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7826: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7829: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7829: \$? = $ac_status" >&5
+  echo "$as_me:7832: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_alloca_works=yes
 else
@@ -7836,7 +7839,7 @@ ac_cv_func_alloca_works=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7839: result: $ac_cv_func_alloca_works" >&5
+echo "$as_me:7842: result: $ac_cv_func_alloca_works" >&5
 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
 
 if test $ac_cv_func_alloca_works = yes; then
@@ -7857,13 +7860,13 @@ cat >>confdefs.h <<\EOF
 #define C_ALLOCA 1
 EOF
 
-echo "$as_me:7860: checking whether \`alloca.c' needs Cray hooks" >&5
+echo "$as_me:7863: checking whether \`alloca.c' needs Cray hooks" >&5
 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
 if test "${ac_cv_os_cray+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7866 "configure"
+#line 7869 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -7881,18 +7884,18 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:7884: result: $ac_cv_os_cray" >&5
+echo "$as_me:7887: result: $ac_cv_os_cray" >&5
 echo "${ECHO_T}$ac_cv_os_cray" >&6
 if test $ac_cv_os_cray = yes; then
   for ac_func in _getb67 GETB67 getb67; do
     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:7889: checking for $ac_func" >&5
+echo "$as_me:7892: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7895 "configure"
+#line 7898 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -7923,16 +7926,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7926: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7929: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7929: \$? = $ac_status" >&5
+  echo "$as_me:7932: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7932: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7935: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7935: \$? = $ac_status" >&5
+  echo "$as_me:7938: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -7942,7 +7945,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7945: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7948: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
 
@@ -7956,7 +7959,7 @@ fi
   done
 fi
 
-echo "$as_me:7959: checking stack direction for C alloca" >&5
+echo "$as_me:7962: checking stack direction for C alloca" >&5
 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
 if test "${ac_cv_c_stack_direction+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7965,7 +7968,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7968 "configure"
+#line 7971 "configure"
 #include "confdefs.h"
 int
 find_stack_direction ()
@@ -7988,15 +7991,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7991: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7994: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7994: \$? = $ac_status" >&5
+  echo "$as_me:7997: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7996: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7999: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7999: \$? = $ac_status" >&5
+  echo "$as_me:8002: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_stack_direction=1
 else
@@ -8008,7 +8011,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:8011: result: $ac_cv_c_stack_direction" >&5
+echo "$as_me:8014: result: $ac_cv_c_stack_direction" >&5
 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
 
 cat >>confdefs.h <<EOF
@@ -8020,7 +8023,7 @@ fi
 # fmod, logb, and frexp are found in -lm on most systems.
 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
 
-echo "$as_me:8023: checking for sqrt in -lm" >&5
+echo "$as_me:8026: checking for sqrt in -lm" >&5
 echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6
 if test "${ac_cv_lib_m_sqrt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8028,7 +8031,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8031 "configure"
+#line 8034 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8047,16 +8050,16 @@ sqrt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8050: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8053: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8053: \$? = $ac_status" >&5
+  echo "$as_me:8056: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8056: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8059: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8059: \$? = $ac_status" >&5
+  echo "$as_me:8062: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_m_sqrt=yes
 else
@@ -8067,7 +8070,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8070: result: $ac_cv_lib_m_sqrt" >&5
+echo "$as_me:8073: result: $ac_cv_lib_m_sqrt" >&5
 echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6
 if test $ac_cv_lib_m_sqrt = yes; then
   cat >>confdefs.h <<EOF
@@ -8080,7 +8083,7 @@ fi
 
 # Check for mail-locking functions in a "mail" library
 
-echo "$as_me:8083: checking for maillock in -lmail" >&5
+echo "$as_me:8086: checking for maillock in -lmail" >&5
 echo $ECHO_N "checking for maillock in -lmail... $ECHO_C" >&6
 if test "${ac_cv_lib_mail_maillock+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8088,7 +8091,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmail  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8091 "configure"
+#line 8094 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8107,16 +8110,16 @@ maillock ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8110: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8113: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8113: \$? = $ac_status" >&5
+  echo "$as_me:8116: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8116: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8119: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8119: \$? = $ac_status" >&5
+  echo "$as_me:8122: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mail_maillock=yes
 else
@@ -8127,7 +8130,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8130: result: $ac_cv_lib_mail_maillock" >&5
+echo "$as_me:8133: result: $ac_cv_lib_mail_maillock" >&5
 echo "${ECHO_T}$ac_cv_lib_mail_maillock" >&6
 if test $ac_cv_lib_mail_maillock = yes; then
   cat >>confdefs.h <<EOF
@@ -8138,7 +8141,7 @@ EOF
 
 fi
 
-echo "$as_me:8141: checking for maillock in -llockfile" >&5
+echo "$as_me:8144: checking for maillock in -llockfile" >&5
 echo $ECHO_N "checking for maillock in -llockfile... $ECHO_C" >&6
 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8146,7 +8149,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-llockfile  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8149 "configure"
+#line 8152 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8165,16 +8168,16 @@ maillock ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8168: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8171: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8171: \$? = $ac_status" >&5
+  echo "$as_me:8174: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8174: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8177: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8177: \$? = $ac_status" >&5
+  echo "$as_me:8180: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_lockfile_maillock=yes
 else
@@ -8185,7 +8188,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8188: result: $ac_cv_lib_lockfile_maillock" >&5
+echo "$as_me:8191: result: $ac_cv_lib_lockfile_maillock" >&5
 echo "${ECHO_T}$ac_cv_lib_lockfile_maillock" >&6
 if test $ac_cv_lib_lockfile_maillock = yes; then
   cat >>confdefs.h <<EOF
@@ -8202,7 +8205,7 @@ fi
 if test "$ac_cv_lib_lockfile_maillock" = no; then
       # Extract the first word of "liblockfile.so", so it can be a program name with args.
 set dummy liblockfile.so; ac_word=$2
-echo "$as_me:8205: checking for $ac_word" >&5
+echo "$as_me:8208: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_liblockfile+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8217,7 +8220,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_liblockfile="yes"
-echo "$as_me:8220: found $ac_dir/$ac_word" >&5
+echo "$as_me:8223: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -8226,15 +8229,15 @@ fi
 fi
 liblockfile=$ac_cv_prog_liblockfile
 if test -n "$liblockfile"; then
-  echo "$as_me:8229: result: $liblockfile" >&5
+  echo "$as_me:8232: result: $liblockfile" >&5
 echo "${ECHO_T}$liblockfile" >&6
 else
-  echo "$as_me:8232: result: no" >&5
+  echo "$as_me:8235: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
   if test $ac_cv_prog_liblockfile = yes; then
-    { { echo "$as_me:8237: error: Shared liblockfile found but can't link against it.
+    { { echo "$as_me:8240: error: Shared liblockfile found but can't link against it.
 This probably means that movemail could lose mail.
 There may be a \`development' package to install containing liblockfile." >&5
 echo "$as_me: error: Shared liblockfile found but can't link against it.
@@ -8252,13 +8255,13 @@ fi
 for ac_func in touchlock
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:8255: checking for $ac_func" >&5
+echo "$as_me:8258: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8261 "configure"
+#line 8264 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8289,16 +8292,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8292: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8295: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8295: \$? = $ac_status" >&5
+  echo "$as_me:8298: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8298: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8301: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8301: \$? = $ac_status" >&5
+  echo "$as_me:8304: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -8308,7 +8311,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8311: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:8314: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8321,23 +8324,23 @@ done
 for ac_header in maillock.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:8324: checking for $ac_header" >&5
+echo "$as_me:8327: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8330 "configure"
+#line 8333 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:8334: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:8337: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:8340: \$? = $ac_status" >&5
+  echo "$as_me:8343: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -8356,7 +8359,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:8359: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:8362: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8375,13 +8378,13 @@ __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
 gai_strerror mkstemp
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:8378: checking for $ac_func" >&5
+echo "$as_me:8381: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8384 "configure"
+#line 8387 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8412,16 +8415,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8415: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8418: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8418: \$? = $ac_status" >&5
+  echo "$as_me:8421: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8421: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8424: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8424: \$? = $ac_status" >&5
+  echo "$as_me:8427: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -8431,7 +8434,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8434: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:8437: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8444,23 +8447,23 @@ done
 for ac_header in sys/time.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:8447: checking for $ac_header" >&5
+echo "$as_me:8450: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8453 "configure"
+#line 8456 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:8457: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:8460: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:8463: \$? = $ac_status" >&5
+  echo "$as_me:8466: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -8479,7 +8482,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:8482: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:8485: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8492,13 +8495,13 @@ done
 for ac_func in alarm
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:8495: checking for $ac_func" >&5
+echo "$as_me:8498: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8501 "configure"
+#line 8504 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8529,16 +8532,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8532: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8535: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8535: \$? = $ac_status" >&5
+  echo "$as_me:8538: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8538: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8541: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8541: \$? = $ac_status" >&5
+  echo "$as_me:8544: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -8548,7 +8551,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8551: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:8554: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8558,7 +8561,7 @@ EOF
 fi
 done
 
-echo "$as_me:8561: checking for working mktime" >&5
+echo "$as_me:8564: checking for working mktime" >&5
 echo $ECHO_N "checking for working mktime... $ECHO_C" >&6
 if test "${ac_cv_func_working_mktime+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8567,7 +8570,7 @@ else
   ac_cv_func_working_mktime=no
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8570 "configure"
+#line 8573 "configure"
 #include "confdefs.h"
 /* Test program from Paul Eggert and Tony Leneis.  */
 #if TIME_WITH_SYS_TIME
@@ -8716,15 +8719,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8719: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8722: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8722: \$? = $ac_status" >&5
+  echo "$as_me:8725: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8724: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8727: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8727: \$? = $ac_status" >&5
+  echo "$as_me:8730: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_working_mktime=yes
 else
@@ -8736,7 +8739,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:8739: result: $ac_cv_func_working_mktime" >&5
+echo "$as_me:8742: result: $ac_cv_func_working_mktime" >&5
 echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
 if test $ac_cv_func_working_mktime = no; then
   LIBOBJS="$LIBOBJS mktime.$ac_objext"
@@ -8754,13 +8757,13 @@ ac_have_func=no # yes means we've found a way to get the load average.
 ac_save_LIBS=$LIBS
 
 # Check for getloadavg, but be sure not to touch the cache variable.
-(echo "$as_me:8757: checking for getloadavg" >&5
+(echo "$as_me:8760: checking for getloadavg" >&5
 echo $ECHO_N "checking for getloadavg... $ECHO_C" >&6
 if test "${ac_cv_func_getloadavg+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8763 "configure"
+#line 8766 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getloadavg (); below.  */
@@ -8791,16 +8794,16 @@ f = getloadavg;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8794: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8797: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8797: \$? = $ac_status" >&5
+  echo "$as_me:8800: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8800: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8803: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8803: \$? = $ac_status" >&5
+  echo "$as_me:8806: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_getloadavg=yes
 else
@@ -8810,7 +8813,7 @@ ac_cv_func_getloadavg=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8813: result: $ac_cv_func_getloadavg" >&5
+echo "$as_me:8816: result: $ac_cv_func_getloadavg" >&5
 echo "${ECHO_T}$ac_cv_func_getloadavg" >&6
 if test $ac_cv_func_getloadavg = yes; then
   exit 0
@@ -8824,13 +8827,13 @@ fi
 for ac_func in pstat_getdynamic
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:8827: checking for $ac_func" >&5
+echo "$as_me:8830: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8833 "configure"
+#line 8836 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8861,16 +8864,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8864: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8867: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8867: \$? = $ac_status" >&5
+  echo "$as_me:8870: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8870: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8873: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8873: \$? = $ac_status" >&5
+  echo "$as_me:8876: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -8880,7 +8883,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8883: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:8886: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8892,7 +8895,7 @@ done
 
 # Solaris has libkstat which does not require root.
 
-echo "$as_me:8895: checking for kstat_open in -lkstat" >&5
+echo "$as_me:8898: checking for kstat_open in -lkstat" >&5
 echo $ECHO_N "checking for kstat_open in -lkstat... $ECHO_C" >&6
 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8900,7 +8903,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lkstat  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8903 "configure"
+#line 8906 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8919,16 +8922,16 @@ kstat_open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8922: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8925: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8925: \$? = $ac_status" >&5
+  echo "$as_me:8928: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8928: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8931: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8931: \$? = $ac_status" >&5
+  echo "$as_me:8934: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_kstat_kstat_open=yes
 else
@@ -8939,7 +8942,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8942: result: $ac_cv_lib_kstat_kstat_open" >&5
+echo "$as_me:8945: result: $ac_cv_lib_kstat_kstat_open" >&5
 echo "${ECHO_T}$ac_cv_lib_kstat_kstat_open" >&6
 if test $ac_cv_lib_kstat_kstat_open = yes; then
   cat >>confdefs.h <<EOF
@@ -8957,7 +8960,7 @@ test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func=yes
 # to get the right answer into the cache.
 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
 if test $ac_have_func = no; then
-  echo "$as_me:8960: checking for elf_begin in -lelf" >&5
+  echo "$as_me:8963: checking for elf_begin in -lelf" >&5
 echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6
 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8965,7 +8968,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lelf  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8968 "configure"
+#line 8971 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8984,16 +8987,16 @@ elf_begin ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8987: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8990: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8990: \$? = $ac_status" >&5
+  echo "$as_me:8993: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8993: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8996: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8996: \$? = $ac_status" >&5
+  echo "$as_me:8999: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_elf_elf_begin=yes
 else
@@ -9004,7 +9007,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9007: result: $ac_cv_lib_elf_elf_begin" >&5
+echo "$as_me:9010: result: $ac_cv_lib_elf_elf_begin" >&5
 echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6
 if test $ac_cv_lib_elf_elf_begin = yes; then
   LIBS="-lelf $LIBS"
@@ -9012,7 +9015,7 @@ fi
 
 fi
 if test $ac_have_func = no; then
-  echo "$as_me:9015: checking for kvm_open in -lkvm" >&5
+  echo "$as_me:9018: checking for kvm_open in -lkvm" >&5
 echo $ECHO_N "checking for kvm_open in -lkvm... $ECHO_C" >&6
 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9020,7 +9023,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lkvm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9023 "configure"
+#line 9026 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9039,16 +9042,16 @@ kvm_open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9042: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9045: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9045: \$? = $ac_status" >&5
+  echo "$as_me:9048: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9048: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9051: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9051: \$? = $ac_status" >&5
+  echo "$as_me:9054: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_kvm_kvm_open=yes
 else
@@ -9059,14 +9062,14 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9062: result: $ac_cv_lib_kvm_kvm_open" >&5
+echo "$as_me:9065: result: $ac_cv_lib_kvm_kvm_open" >&5
 echo "${ECHO_T}$ac_cv_lib_kvm_kvm_open" >&6
 if test $ac_cv_lib_kvm_kvm_open = yes; then
   LIBS="-lkvm $LIBS"
 fi
 
   # Check for the 4.4BSD definition of getloadavg.
-  echo "$as_me:9069: checking for getloadavg in -lutil" >&5
+  echo "$as_me:9072: checking for getloadavg in -lutil" >&5
 echo $ECHO_N "checking for getloadavg in -lutil... $ECHO_C" >&6
 if test "${ac_cv_lib_util_getloadavg+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9074,7 +9077,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lutil  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9077 "configure"
+#line 9080 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9093,16 +9096,16 @@ getloadavg ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9096: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9099: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9099: \$? = $ac_status" >&5
+  echo "$as_me:9102: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9102: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9105: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9105: \$? = $ac_status" >&5
+  echo "$as_me:9108: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_util_getloadavg=yes
 else
@@ -9113,7 +9116,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9116: result: $ac_cv_lib_util_getloadavg" >&5
+echo "$as_me:9119: result: $ac_cv_lib_util_getloadavg" >&5
 echo "${ECHO_T}$ac_cv_lib_util_getloadavg" >&6
 if test $ac_cv_lib_util_getloadavg = yes; then
   LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes
@@ -9126,7 +9129,7 @@ if test $ac_have_func = no; then
   # Since it is not a standard part of AIX, it might be installed locally.
   ac_getloadavg_LIBS=$LIBS
   LIBS="-L/usr/local/lib $LIBS"
-  echo "$as_me:9129: checking for getloadavg in -lgetloadavg" >&5
+  echo "$as_me:9132: checking for getloadavg in -lgetloadavg" >&5
 echo $ECHO_N "checking for getloadavg in -lgetloadavg... $ECHO_C" >&6
 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9134,7 +9137,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgetloadavg  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9137 "configure"
+#line 9140 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9153,16 +9156,16 @@ getloadavg ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9156: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9159: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9159: \$? = $ac_status" >&5
+  echo "$as_me:9162: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9162: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9165: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9165: \$? = $ac_status" >&5
+  echo "$as_me:9168: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_getloadavg_getloadavg=yes
 else
@@ -9173,7 +9176,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9176: result: $ac_cv_lib_getloadavg_getloadavg" >&5
+echo "$as_me:9179: result: $ac_cv_lib_getloadavg_getloadavg" >&5
 echo "${ECHO_T}$ac_cv_lib_getloadavg_getloadavg" >&6
 if test $ac_cv_lib_getloadavg_getloadavg = yes; then
   LIBS="-lgetloadavg $LIBS"
@@ -9189,13 +9192,13 @@ fi
 for ac_func in getloadavg
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:9192: checking for $ac_func" >&5
+echo "$as_me:9195: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9198 "configure"
+#line 9201 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9226,16 +9229,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9229: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9232: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9232: \$? = $ac_status" >&5
+  echo "$as_me:9235: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9235: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9238: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9238: \$? = $ac_status" >&5
+  echo "$as_me:9241: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -9245,7 +9248,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9248: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:9251: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9261,23 +9264,23 @@ EOF
 
 # Figure out what our getloadavg.c needs.
 ac_have_func=no
-echo "$as_me:9264: checking for sys/dg_sys_info.h" >&5
+echo "$as_me:9267: checking for sys/dg_sys_info.h" >&5
 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9270 "configure"
+#line 9273 "configure"
 #include "confdefs.h"
 #include <sys/dg_sys_info.h>
 _ACEOF
-if { (eval echo "$as_me:9274: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9277: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9280: \$? = $ac_status" >&5
+  echo "$as_me:9283: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9296,7 +9299,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9299: result: $ac_cv_header_sys_dg_sys_info_h" >&5
+echo "$as_me:9302: result: $ac_cv_header_sys_dg_sys_info_h" >&5
 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
 if test $ac_cv_header_sys_dg_sys_info_h = yes; then
   ac_have_func=yes
@@ -9305,7 +9308,7 @@ cat >>confdefs.h <<\EOF
 #define DGUX 1
 EOF
 
-echo "$as_me:9308: checking for dg_sys_info in -ldgc" >&5
+echo "$as_me:9311: checking for dg_sys_info in -ldgc" >&5
 echo $ECHO_N "checking for dg_sys_info in -ldgc... $ECHO_C" >&6
 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9313,7 +9316,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldgc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 9316 "configure"
+#line 9319 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -9332,16 +9335,16 @@ dg_sys_info ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9335: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9338: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9338: \$? = $ac_status" >&5
+  echo "$as_me:9341: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9341: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9344: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9344: \$? = $ac_status" >&5
+  echo "$as_me:9347: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dgc_dg_sys_info=yes
 else
@@ -9352,7 +9355,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:9355: result: $ac_cv_lib_dgc_dg_sys_info" >&5
+echo "$as_me:9358: result: $ac_cv_lib_dgc_dg_sys_info" >&5
 echo "${ECHO_T}$ac_cv_lib_dgc_dg_sys_info" >&6
 if test $ac_cv_lib_dgc_dg_sys_info = yes; then
   cat >>confdefs.h <<EOF
@@ -9365,23 +9368,23 @@ fi
 
 fi
 
-echo "$as_me:9368: checking for locale.h" >&5
+echo "$as_me:9371: checking for locale.h" >&5
 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
 if test "${ac_cv_header_locale_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9374 "configure"
+#line 9377 "configure"
 #include "confdefs.h"
 #include <locale.h>
 _ACEOF
-if { (eval echo "$as_me:9378: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9381: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9384: \$? = $ac_status" >&5
+  echo "$as_me:9387: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9400,19 +9403,19 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9403: result: $ac_cv_header_locale_h" >&5
+echo "$as_me:9406: result: $ac_cv_header_locale_h" >&5
 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
 
 for ac_func in setlocale
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:9409: checking for $ac_func" >&5
+echo "$as_me:9412: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9415 "configure"
+#line 9418 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9443,16 +9446,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9446: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9449: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9449: \$? = $ac_status" >&5
+  echo "$as_me:9452: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9452: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9455: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9455: \$? = $ac_status" >&5
+  echo "$as_me:9458: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -9462,7 +9465,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9465: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:9468: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9485,23 +9488,23 @@ EOF
 fi
 
 if test $ac_have_func = no; then
-  echo "$as_me:9488: checking for inq_stats/cpustats.h" >&5
+  echo "$as_me:9491: checking for inq_stats/cpustats.h" >&5
 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9494 "configure"
+#line 9497 "configure"
 #include "confdefs.h"
 #include <inq_stats/cpustats.h>
 _ACEOF
-if { (eval echo "$as_me:9498: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9501: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9504: \$? = $ac_status" >&5
+  echo "$as_me:9507: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9520,7 +9523,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9523: result: $ac_cv_header_inq_stats_cpustats_h" >&5
+echo "$as_me:9526: result: $ac_cv_header_inq_stats_cpustats_h" >&5
 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
 if test $ac_cv_header_inq_stats_cpustats_h = yes; then
   ac_have_func=yes
@@ -9538,23 +9541,23 @@ fi
 fi
 
 if test $ac_have_func = no; then
-  echo "$as_me:9541: checking for sys/cpustats.h" >&5
+  echo "$as_me:9544: checking for sys/cpustats.h" >&5
 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9547 "configure"
+#line 9550 "configure"
 #include "confdefs.h"
 #include <sys/cpustats.h>
 _ACEOF
-if { (eval echo "$as_me:9551: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9554: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9557: \$? = $ac_status" >&5
+  echo "$as_me:9560: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9573,7 +9576,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9576: result: $ac_cv_header_sys_cpustats_h" >&5
+echo "$as_me:9579: result: $ac_cv_header_sys_cpustats_h" >&5
 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
 if test $ac_cv_header_sys_cpustats_h = yes; then
   ac_have_func=yes; cat >>confdefs.h <<\EOF
@@ -9589,23 +9592,23 @@ if test $ac_have_func = no; then
 for ac_header in mach/mach.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:9592: checking for $ac_header" >&5
+echo "$as_me:9595: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9598 "configure"
+#line 9601 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:9602: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9605: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9608: \$? = $ac_status" >&5
+  echo "$as_me:9611: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9624,7 +9627,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9627: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:9630: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9639,23 +9642,23 @@ fi
 for ac_header in nlist.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:9642: checking for $ac_header" >&5
+echo "$as_me:9645: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9648 "configure"
+#line 9651 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:9652: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:9655: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:9658: \$? = $ac_status" >&5
+  echo "$as_me:9661: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -9674,19 +9677,19 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:9677: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:9680: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 EOF
- echo "$as_me:9683: checking for struct nlist.n_un.n_name" >&5
+ echo "$as_me:9686: checking for struct nlist.n_un.n_name" >&5
 echo $ECHO_N "checking for struct nlist.n_un.n_name... $ECHO_C" >&6
 if test "${ac_cv_member_struct_nlist_n_un_n_name+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9689 "configure"
+#line 9692 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 
@@ -9701,16 +9704,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9704: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9707: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9707: \$? = $ac_status" >&5
+  echo "$as_me:9710: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9710: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9713: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9713: \$? = $ac_status" >&5
+  echo "$as_me:9716: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_member_struct_nlist_n_un_n_name=yes
 else
@@ -9720,7 +9723,7 @@ ac_cv_member_struct_nlist_n_un_n_name=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:9723: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
+echo "$as_me:9726: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
 echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6
 if test $ac_cv_member_struct_nlist_n_un_n_name = yes; then
 
@@ -9741,13 +9744,13 @@ fi
 done
 
 # Some definitions of getloadavg require that the program be installed setgid.
-echo "$as_me:9744: checking whether getloadavg requires setgid" >&5
+echo "$as_me:9747: checking whether getloadavg requires setgid" >&5
 echo $ECHO_N "checking whether getloadavg requires setgid... $ECHO_C" >&6
 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9750 "configure"
+#line 9753 "configure"
 #include "confdefs.h"
 #include "$srcdir/getloadavg.c"
 #ifdef LDAV_PRIVILEGED
@@ -9763,7 +9766,7 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:9766: result: $ac_cv_func_getloadavg_setgid" >&5
+echo "$as_me:9769: result: $ac_cv_func_getloadavg_setgid" >&5
 echo "${ECHO_T}$ac_cv_func_getloadavg_setgid" >&6
 if test $ac_cv_func_getloadavg_setgid = yes; then
   NEED_SETGID=true
@@ -9777,7 +9780,7 @@ else
 fi
 
 if test $ac_cv_func_getloadavg_setgid = yes; then
-  echo "$as_me:9780: checking group of /dev/kmem" >&5
+  echo "$as_me:9783: checking group of /dev/kmem" >&5
 echo $ECHO_N "checking group of /dev/kmem... $ECHO_C" >&6
 if test "${ac_cv_group_kmem+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9792,7 +9795,7 @@ else
 	       / /s/.* //;p;'`
 
 fi
-echo "$as_me:9795: result: $ac_cv_group_kmem" >&5
+echo "$as_me:9798: result: $ac_cv_group_kmem" >&5
 echo "${ECHO_T}$ac_cv_group_kmem" >&6
   KMEM_GROUP=$ac_cv_group_kmem
 fi
@@ -9803,7 +9806,7 @@ else
 fi
 LIBS=$ac_save_LIBS
 
-echo "$as_me:9806: checking for _LARGEFILE_SOURCE value needed for large files" >&5
+echo "$as_me:9809: checking for _LARGEFILE_SOURCE value needed for large files" >&5
 echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_largefile_source+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9811,7 +9814,7 @@ else
   while :; do
   ac_cv_sys_largefile_source=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 9814 "configure"
+#line 9817 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -9823,16 +9826,16 @@ return !fseeko;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9826: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9829: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9829: \$? = $ac_status" >&5
+  echo "$as_me:9832: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9832: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9835: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9835: \$? = $ac_status" >&5
+  echo "$as_me:9838: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -9841,7 +9844,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 9844 "configure"
+#line 9847 "configure"
 #include "confdefs.h"
 #define _LARGEFILE_SOURCE 1
 #include <stdio.h>
@@ -9854,16 +9857,16 @@ return !fseeko;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9857: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:9860: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9860: \$? = $ac_status" >&5
+  echo "$as_me:9863: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9863: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9866: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9866: \$? = $ac_status" >&5
+  echo "$as_me:9869: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_largefile_source=1; break
 else
@@ -9874,7 +9877,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:9877: result: $ac_cv_sys_largefile_source" >&5
+echo "$as_me:9880: result: $ac_cv_sys_largefile_source" >&5
 echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6
 if test "$ac_cv_sys_largefile_source" != no; then
 
@@ -9888,13 +9891,13 @@ rm -f conftest*
 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
 # in glibc 2.1.3, but that breaks too many other things.
 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
-echo "$as_me:9891: checking for fseeko" >&5
+echo "$as_me:9894: checking for fseeko" >&5
 echo $ECHO_N "checking for fseeko... $ECHO_C" >&6
 if test "${ac_cv_func_fseeko+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9897 "configure"
+#line 9900 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int
@@ -9906,16 +9909,16 @@ return fseeko && fseeko (stdin, 0, 0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9909: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9912: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9912: \$? = $ac_status" >&5
+  echo "$as_me:9915: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9915: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9918: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9918: \$? = $ac_status" >&5
+  echo "$as_me:9921: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_fseeko=yes
 else
@@ -9925,7 +9928,7 @@ ac_cv_func_fseeko=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9928: result: $ac_cv_func_fseeko" >&5
+echo "$as_me:9931: result: $ac_cv_func_fseeko" >&5
 echo "${ECHO_T}$ac_cv_func_fseeko" >&6
 if test $ac_cv_func_fseeko = yes; then
 
@@ -9940,13 +9943,13 @@ fi
 for ac_func in grantpt
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:9943: checking for $ac_func" >&5
+echo "$as_me:9946: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9949 "configure"
+#line 9952 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9977,16 +9980,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9980: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9983: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9983: \$? = $ac_status" >&5
+  echo "$as_me:9986: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9986: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9989: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9989: \$? = $ac_status" >&5
+  echo "$as_me:9992: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -9996,7 +9999,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9999: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:10002: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10011,13 +10014,13 @@ done
 for ac_func in getpt
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:10014: checking for $ac_func" >&5
+echo "$as_me:10017: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10020 "configure"
+#line 10023 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10048,16 +10051,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10051: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10054: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10054: \$? = $ac_status" >&5
+  echo "$as_me:10057: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10057: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10060: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10060: \$? = $ac_status" >&5
+  echo "$as_me:10063: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -10067,7 +10070,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10070: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:10073: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10082,7 +10085,7 @@ done
 # It's better to believe a function is not available
 # than to expect to find it in ncurses.
 
-echo "$as_me:10085: checking for tparm in -lncurses" >&5
+echo "$as_me:10088: checking for tparm in -lncurses" >&5
 echo $ECHO_N "checking for tparm in -lncurses... $ECHO_C" >&6
 if test "${ac_cv_lib_ncurses_tparm+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10090,7 +10093,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lncurses  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10093 "configure"
+#line 10096 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10109,16 +10112,16 @@ tparm ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10112: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10115: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10115: \$? = $ac_status" >&5
+  echo "$as_me:10118: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10118: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10121: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10121: \$? = $ac_status" >&5
+  echo "$as_me:10124: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ncurses_tparm=yes
 else
@@ -10129,7 +10132,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10132: result: $ac_cv_lib_ncurses_tparm" >&5
+echo "$as_me:10135: result: $ac_cv_lib_ncurses_tparm" >&5
 echo "${ECHO_T}$ac_cv_lib_ncurses_tparm" >&6
 if test $ac_cv_lib_ncurses_tparm = yes; then
   cat >>confdefs.h <<EOF
@@ -10144,13 +10147,13 @@ fi
 if test "$with_hesiod" = yes ; then
   # Don't set $LIBS here -- see comments above.
   resolv=no
-  echo "$as_me:10147: checking for res_send" >&5
+  echo "$as_me:10150: checking for res_send" >&5
 echo $ECHO_N "checking for res_send... $ECHO_C" >&6
 if test "${ac_cv_func_res_send+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10153 "configure"
+#line 10156 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char res_send (); below.  */
@@ -10181,16 +10184,16 @@ f = res_send;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10184: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10187: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10187: \$? = $ac_status" >&5
+  echo "$as_me:10190: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10190: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10193: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10193: \$? = $ac_status" >&5
+  echo "$as_me:10196: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_res_send=yes
 else
@@ -10200,18 +10203,18 @@ ac_cv_func_res_send=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10203: result: $ac_cv_func_res_send" >&5
+echo "$as_me:10206: result: $ac_cv_func_res_send" >&5
 echo "${ECHO_T}$ac_cv_func_res_send" >&6
 if test $ac_cv_func_res_send = yes; then
   :
 else
-  echo "$as_me:10208: checking for __res_send" >&5
+  echo "$as_me:10211: checking for __res_send" >&5
 echo $ECHO_N "checking for __res_send... $ECHO_C" >&6
 if test "${ac_cv_func___res_send+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10214 "configure"
+#line 10217 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char __res_send (); below.  */
@@ -10242,16 +10245,16 @@ f = __res_send;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10245: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10248: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10248: \$? = $ac_status" >&5
+  echo "$as_me:10251: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10251: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10254: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10254: \$? = $ac_status" >&5
+  echo "$as_me:10257: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func___res_send=yes
 else
@@ -10261,12 +10264,12 @@ ac_cv_func___res_send=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10264: result: $ac_cv_func___res_send" >&5
+echo "$as_me:10267: result: $ac_cv_func___res_send" >&5
 echo "${ECHO_T}$ac_cv_func___res_send" >&6
 if test $ac_cv_func___res_send = yes; then
   :
 else
-  echo "$as_me:10269: checking for res_send in -lresolv" >&5
+  echo "$as_me:10272: checking for res_send in -lresolv" >&5
 echo $ECHO_N "checking for res_send in -lresolv... $ECHO_C" >&6
 if test "${ac_cv_lib_resolv_res_send+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10274,7 +10277,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lresolv  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10277 "configure"
+#line 10280 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10293,16 +10296,16 @@ res_send ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10296: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10299: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10299: \$? = $ac_status" >&5
+  echo "$as_me:10302: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10302: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10305: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10305: \$? = $ac_status" >&5
+  echo "$as_me:10308: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_resolv_res_send=yes
 else
@@ -10313,12 +10316,12 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10316: result: $ac_cv_lib_resolv_res_send" >&5
+echo "$as_me:10319: result: $ac_cv_lib_resolv_res_send" >&5
 echo "${ECHO_T}$ac_cv_lib_resolv_res_send" >&6
 if test $ac_cv_lib_resolv_res_send = yes; then
   resolv=yes
 else
-  echo "$as_me:10321: checking for __res_send in -lresolv" >&5
+  echo "$as_me:10324: checking for __res_send in -lresolv" >&5
 echo $ECHO_N "checking for __res_send in -lresolv... $ECHO_C" >&6
 if test "${ac_cv_lib_resolv___res_send+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10326,7 +10329,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lresolv  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10329 "configure"
+#line 10332 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10345,16 +10348,16 @@ __res_send ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10348: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10351: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10351: \$? = $ac_status" >&5
+  echo "$as_me:10354: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10354: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10357: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10357: \$? = $ac_status" >&5
+  echo "$as_me:10360: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_resolv___res_send=yes
 else
@@ -10365,7 +10368,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10368: result: $ac_cv_lib_resolv___res_send" >&5
+echo "$as_me:10371: result: $ac_cv_lib_resolv___res_send" >&5
 echo "${ECHO_T}$ac_cv_lib_resolv___res_send" >&6
 if test $ac_cv_lib_resolv___res_send = yes; then
   resolv=yes
@@ -10386,13 +10389,13 @@ EOF
   else
     RESOLVLIB=
   fi
-  echo "$as_me:10389: checking for hes_getmailhost" >&5
+  echo "$as_me:10392: checking for hes_getmailhost" >&5
 echo $ECHO_N "checking for hes_getmailhost... $ECHO_C" >&6
 if test "${ac_cv_func_hes_getmailhost+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10395 "configure"
+#line 10398 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char hes_getmailhost (); below.  */
@@ -10423,16 +10426,16 @@ f = hes_getmailhost;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10426: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10429: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10429: \$? = $ac_status" >&5
+  echo "$as_me:10432: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10432: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10435: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10435: \$? = $ac_status" >&5
+  echo "$as_me:10438: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_hes_getmailhost=yes
 else
@@ -10442,12 +10445,12 @@ ac_cv_func_hes_getmailhost=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10445: result: $ac_cv_func_hes_getmailhost" >&5
+echo "$as_me:10448: result: $ac_cv_func_hes_getmailhost" >&5
 echo "${ECHO_T}$ac_cv_func_hes_getmailhost" >&6
 if test $ac_cv_func_hes_getmailhost = yes; then
   :
 else
-  echo "$as_me:10450: checking for hes_getmailhost in -lhesiod" >&5
+  echo "$as_me:10453: checking for hes_getmailhost in -lhesiod" >&5
 echo $ECHO_N "checking for hes_getmailhost in -lhesiod... $ECHO_C" >&6
 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10455,7 +10458,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lhesiod $RESOLVLIB $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10458 "configure"
+#line 10461 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10474,16 +10477,16 @@ hes_getmailhost ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10477: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10480: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10480: \$? = $ac_status" >&5
+  echo "$as_me:10483: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10483: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10486: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10486: \$? = $ac_status" >&5
+  echo "$as_me:10489: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_hesiod_hes_getmailhost=yes
 else
@@ -10494,7 +10497,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10497: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
+echo "$as_me:10500: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
 echo "${ECHO_T}$ac_cv_lib_hesiod_hes_getmailhost" >&6
 if test $ac_cv_lib_hesiod_hes_getmailhost = yes; then
   cat >>confdefs.h <<\EOF
@@ -10512,7 +10515,7 @@ fi
 # These tell us which Kerberos-related libraries to use.
 if test "${with_kerberos+set}" = set; then
 
-echo "$as_me:10515: checking for com_err in -lcom_err" >&5
+echo "$as_me:10518: checking for com_err in -lcom_err" >&5
 echo $ECHO_N "checking for com_err in -lcom_err... $ECHO_C" >&6
 if test "${ac_cv_lib_com_err_com_err+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10520,7 +10523,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcom_err  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10523 "configure"
+#line 10526 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10539,16 +10542,16 @@ com_err ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10542: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10545: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10545: \$? = $ac_status" >&5
+  echo "$as_me:10548: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10548: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10551: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10551: \$? = $ac_status" >&5
+  echo "$as_me:10554: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_com_err_com_err=yes
 else
@@ -10559,7 +10562,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10562: result: $ac_cv_lib_com_err_com_err" >&5
+echo "$as_me:10565: result: $ac_cv_lib_com_err_com_err" >&5
 echo "${ECHO_T}$ac_cv_lib_com_err_com_err" >&6
 if test $ac_cv_lib_com_err_com_err = yes; then
   cat >>confdefs.h <<EOF
@@ -10570,7 +10573,7 @@ EOF
 
 fi
 
-echo "$as_me:10573: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
+echo "$as_me:10576: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lk5crypto... $ECHO_C" >&6
 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10578,7 +10581,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lk5crypto  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10581 "configure"
+#line 10584 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10597,16 +10600,16 @@ mit_des_cbc_encrypt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10600: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10603: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10603: \$? = $ac_status" >&5
+  echo "$as_me:10606: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10606: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10609: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10609: \$? = $ac_status" >&5
+  echo "$as_me:10612: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_k5crypto_mit_des_cbc_encrypt=yes
 else
@@ -10617,7 +10620,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10620: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
+echo "$as_me:10623: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
 echo "${ECHO_T}$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6
 if test $ac_cv_lib_k5crypto_mit_des_cbc_encrypt = yes; then
   cat >>confdefs.h <<EOF
@@ -10628,7 +10631,7 @@ EOF
 
 fi
 
-echo "$as_me:10631: checking for mit_des_cbc_encrypt in -lcrypto" >&5
+echo "$as_me:10634: checking for mit_des_cbc_encrypt in -lcrypto" >&5
 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lcrypto... $ECHO_C" >&6
 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10636,7 +10639,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcrypto  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10639 "configure"
+#line 10642 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10655,16 +10658,16 @@ mit_des_cbc_encrypt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10658: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10661: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10661: \$? = $ac_status" >&5
+  echo "$as_me:10664: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10664: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10667: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10667: \$? = $ac_status" >&5
+  echo "$as_me:10670: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_crypto_mit_des_cbc_encrypt=yes
 else
@@ -10675,7 +10678,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10678: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
+echo "$as_me:10681: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
 echo "${ECHO_T}$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6
 if test $ac_cv_lib_crypto_mit_des_cbc_encrypt = yes; then
   cat >>confdefs.h <<EOF
@@ -10686,7 +10689,7 @@ EOF
 
 fi
 
-echo "$as_me:10689: checking for krb5_init_context in -lkrb5" >&5
+echo "$as_me:10692: checking for krb5_init_context in -lkrb5" >&5
 echo $ECHO_N "checking for krb5_init_context in -lkrb5... $ECHO_C" >&6
 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10694,7 +10697,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lkrb5  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10697 "configure"
+#line 10700 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10713,16 +10716,16 @@ krb5_init_context ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10716: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10719: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10719: \$? = $ac_status" >&5
+  echo "$as_me:10722: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10722: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10725: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10725: \$? = $ac_status" >&5
+  echo "$as_me:10728: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_krb5_krb5_init_context=yes
 else
@@ -10733,7 +10736,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10736: result: $ac_cv_lib_krb5_krb5_init_context" >&5
+echo "$as_me:10739: result: $ac_cv_lib_krb5_krb5_init_context" >&5
 echo "${ECHO_T}$ac_cv_lib_krb5_krb5_init_context" >&6
 if test $ac_cv_lib_krb5_krb5_init_context = yes; then
   cat >>confdefs.h <<EOF
@@ -10746,7 +10749,7 @@ fi
 
   if test "${with_kerberos5+set}" != set; then
 
-echo "$as_me:10749: checking for des_cbc_encrypt in -ldes425" >&5
+echo "$as_me:10752: checking for des_cbc_encrypt in -ldes425" >&5
 echo $ECHO_N "checking for des_cbc_encrypt in -ldes425... $ECHO_C" >&6
 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10754,7 +10757,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldes425  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10757 "configure"
+#line 10760 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10773,16 +10776,16 @@ des_cbc_encrypt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10776: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10779: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10779: \$? = $ac_status" >&5
+  echo "$as_me:10782: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10782: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10785: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10785: \$? = $ac_status" >&5
+  echo "$as_me:10788: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_des425_des_cbc_encrypt=yes
 else
@@ -10793,7 +10796,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10796: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
+echo "$as_me:10799: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
 echo "${ECHO_T}$ac_cv_lib_des425_des_cbc_encrypt" >&6
 if test $ac_cv_lib_des425_des_cbc_encrypt = yes; then
   cat >>confdefs.h <<EOF
@@ -10804,7 +10807,7 @@ EOF
 
 else
 
-echo "$as_me:10807: checking for des_cbc_encrypt in -ldes" >&5
+echo "$as_me:10810: checking for des_cbc_encrypt in -ldes" >&5
 echo $ECHO_N "checking for des_cbc_encrypt in -ldes... $ECHO_C" >&6
 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10812,7 +10815,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldes  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10815 "configure"
+#line 10818 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10831,16 +10834,16 @@ des_cbc_encrypt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10834: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10837: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10837: \$? = $ac_status" >&5
+  echo "$as_me:10840: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10840: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10843: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10843: \$? = $ac_status" >&5
+  echo "$as_me:10846: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_des_des_cbc_encrypt=yes
 else
@@ -10851,7 +10854,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10854: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
+echo "$as_me:10857: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
 echo "${ECHO_T}$ac_cv_lib_des_des_cbc_encrypt" >&6
 if test $ac_cv_lib_des_des_cbc_encrypt = yes; then
   cat >>confdefs.h <<EOF
@@ -10864,7 +10867,7 @@ fi
 
 fi
 
-echo "$as_me:10867: checking for krb_get_cred in -lkrb4" >&5
+echo "$as_me:10870: checking for krb_get_cred in -lkrb4" >&5
 echo $ECHO_N "checking for krb_get_cred in -lkrb4... $ECHO_C" >&6
 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10872,7 +10875,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lkrb4  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10875 "configure"
+#line 10878 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10891,16 +10894,16 @@ krb_get_cred ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10894: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10897: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10897: \$? = $ac_status" >&5
+  echo "$as_me:10900: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10900: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10903: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10903: \$? = $ac_status" >&5
+  echo "$as_me:10906: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_krb4_krb_get_cred=yes
 else
@@ -10911,7 +10914,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10914: result: $ac_cv_lib_krb4_krb_get_cred" >&5
+echo "$as_me:10917: result: $ac_cv_lib_krb4_krb_get_cred" >&5
 echo "${ECHO_T}$ac_cv_lib_krb4_krb_get_cred" >&6
 if test $ac_cv_lib_krb4_krb_get_cred = yes; then
   cat >>confdefs.h <<EOF
@@ -10922,7 +10925,7 @@ EOF
 
 else
 
-echo "$as_me:10925: checking for krb_get_cred in -lkrb" >&5
+echo "$as_me:10928: checking for krb_get_cred in -lkrb" >&5
 echo $ECHO_N "checking for krb_get_cred in -lkrb... $ECHO_C" >&6
 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10930,7 +10933,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lkrb  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 10933 "configure"
+#line 10936 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -10949,16 +10952,16 @@ krb_get_cred ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10952: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10955: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10955: \$? = $ac_status" >&5
+  echo "$as_me:10958: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10958: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10961: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10961: \$? = $ac_status" >&5
+  echo "$as_me:10964: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_krb_krb_get_cred=yes
 else
@@ -10969,7 +10972,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:10972: result: $ac_cv_lib_krb_krb_get_cred" >&5
+echo "$as_me:10975: result: $ac_cv_lib_krb_krb_get_cred" >&5
 echo "${ECHO_T}$ac_cv_lib_krb_krb_get_cred" >&6
 if test $ac_cv_lib_krb_krb_get_cred = yes; then
   cat >>confdefs.h <<EOF
@@ -10989,23 +10992,23 @@ fi
 for ac_header in krb5.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:10992: checking for $ac_header" >&5
+echo "$as_me:10995: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10998 "configure"
+#line 11001 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11002: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11005: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11008: \$? = $ac_status" >&5
+  echo "$as_me:11011: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11024,7 +11027,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11027: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11030: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11039,23 +11042,23 @@ done
 for ac_header in des.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11042: checking for $ac_header" >&5
+echo "$as_me:11045: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11048 "configure"
+#line 11051 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11052: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11055: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11058: \$? = $ac_status" >&5
+  echo "$as_me:11061: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11074,7 +11077,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11077: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11080: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11086,23 +11089,23 @@ else
 for ac_header in kerberosIV/des.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11089: checking for $ac_header" >&5
+echo "$as_me:11092: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11095 "configure"
+#line 11098 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11099: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11102: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11105: \$? = $ac_status" >&5
+  echo "$as_me:11108: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11121,7 +11124,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11124: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11127: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11133,23 +11136,23 @@ else
 for ac_header in kerberos/des.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11136: checking for $ac_header" >&5
+echo "$as_me:11139: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11142 "configure"
+#line 11145 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11146: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11149: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11152: \$? = $ac_status" >&5
+  echo "$as_me:11155: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11168,7 +11171,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11171: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11174: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11187,23 +11190,23 @@ done
 for ac_header in krb.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11190: checking for $ac_header" >&5
+echo "$as_me:11193: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11196 "configure"
+#line 11199 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11200: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11203: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11206: \$? = $ac_status" >&5
+  echo "$as_me:11209: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11222,7 +11225,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11225: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11228: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11234,23 +11237,23 @@ else
 for ac_header in kerberosIV/krb.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11237: checking for $ac_header" >&5
+echo "$as_me:11240: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11243 "configure"
+#line 11246 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11247: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11250: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11253: \$? = $ac_status" >&5
+  echo "$as_me:11256: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11269,7 +11272,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11272: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11275: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11281,23 +11284,23 @@ else
 for ac_header in kerberos/krb.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11284: checking for $ac_header" >&5
+echo "$as_me:11287: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11290 "configure"
+#line 11293 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11294: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11297: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11300: \$? = $ac_status" >&5
+  echo "$as_me:11303: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11316,7 +11319,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11319: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11322: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11337,23 +11340,23 @@ done
 for ac_header in com_err.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11340: checking for $ac_header" >&5
+echo "$as_me:11343: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11346 "configure"
+#line 11349 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11350: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11353: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11356: \$? = $ac_status" >&5
+  echo "$as_me:11359: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11372,7 +11375,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11375: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:11378: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11387,7 +11390,7 @@ fi
 # Solaris requires -lintl if you want strerror (which calls dgettext)
 # to return localized messages.
 
-echo "$as_me:11390: checking for dgettext in -lintl" >&5
+echo "$as_me:11393: checking for dgettext in -lintl" >&5
 echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6
 if test "${ac_cv_lib_intl_dgettext+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11395,7 +11398,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lintl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 11398 "configure"
+#line 11401 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -11414,16 +11417,16 @@ dgettext ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11417: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11420: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11420: \$? = $ac_status" >&5
+  echo "$as_me:11423: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11423: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11426: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11426: \$? = $ac_status" >&5
+  echo "$as_me:11429: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_intl_dgettext=yes
 else
@@ -11434,7 +11437,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:11437: result: $ac_cv_lib_intl_dgettext" >&5
+echo "$as_me:11440: result: $ac_cv_lib_intl_dgettext" >&5
 echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6
 if test $ac_cv_lib_intl_dgettext = yes; then
   cat >>confdefs.h <<EOF
@@ -11445,7 +11448,7 @@ EOF
 
 fi
 
-echo "$as_me:11448: checking whether localtime caches TZ" >&5
+echo "$as_me:11451: checking whether localtime caches TZ" >&5
 echo $ECHO_N "checking whether localtime caches TZ... $ECHO_C" >&6
 if test "${emacs_cv_localtime_cache+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11456,7 +11459,7 @@ if test "$cross_compiling" = yes; then
 emacs_cv_localtime_cache=yes
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11459 "configure"
+#line 11462 "configure"
 #include "confdefs.h"
 #include <time.h>
 extern char **environ;
@@ -11489,15 +11492,15 @@ main()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:11492: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11495: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11495: \$? = $ac_status" >&5
+  echo "$as_me:11498: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:11497: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11500: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11500: \$? = $ac_status" >&5
+  echo "$as_me:11503: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_localtime_cache=no
 else
@@ -11514,7 +11517,7 @@ else
 	emacs_cv_localtime_cache=no
 fi
 fi
-echo "$as_me:11517: result: $emacs_cv_localtime_cache" >&5
+echo "$as_me:11520: result: $emacs_cv_localtime_cache" >&5
 echo "${ECHO_T}$emacs_cv_localtime_cache" >&6
 if test $emacs_cv_localtime_cache = yes; then
   cat >>confdefs.h <<\EOF
@@ -11528,13 +11531,13 @@ if test "x$HAVE_TIMEVAL" = xyes; then
 for ac_func in gettimeofday
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:11531: checking for $ac_func" >&5
+echo "$as_me:11534: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11537 "configure"
+#line 11540 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -11565,16 +11568,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11568: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11571: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11571: \$? = $ac_status" >&5
+  echo "$as_me:11574: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11574: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11577: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11577: \$? = $ac_status" >&5
+  echo "$as_me:11580: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -11584,7 +11587,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11587: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:11590: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -11594,13 +11597,13 @@ EOF
 fi
 done
 
-  echo "$as_me:11597: checking whether gettimeofday can accept two arguments" >&5
+  echo "$as_me:11600: checking whether gettimeofday can accept two arguments" >&5
 echo $ECHO_N "checking whether gettimeofday can accept two arguments... $ECHO_C" >&6
 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11603 "configure"
+#line 11606 "configure"
 #include "confdefs.h"
 
 #ifdef TIME_WITH_SYS_TIME
@@ -11623,16 +11626,16 @@ struct timeval time;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11626: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11629: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11629: \$? = $ac_status" >&5
+  echo "$as_me:11632: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11632: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11635: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11635: \$? = $ac_status" >&5
+  echo "$as_me:11638: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_gettimeofday_two_arguments=yes
 else
@@ -11642,7 +11645,7 @@ emacs_cv_gettimeofday_two_arguments=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11645: result: $emacs_cv_gettimeofday_two_arguments" >&5
+echo "$as_me:11648: result: $emacs_cv_gettimeofday_two_arguments" >&5
 echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6
   if test $emacs_cv_gettimeofday_two_arguments = no; then
     cat >>confdefs.h <<\EOF
@@ -11653,13 +11656,13 @@ EOF
 fi
 
 if test "$ac_cv_func_gettimeofday" = yes; then
-  echo "$as_me:11656: checking for struct timezone" >&5
+  echo "$as_me:11659: checking for struct timezone" >&5
 echo $ECHO_N "checking for struct timezone... $ECHO_C" >&6
 if test "${emacs_cv_struct_timezone+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11662 "configure"
+#line 11665 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 int
@@ -11671,22 +11674,22 @@ struct timezone tz;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11674: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11677: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11677: \$? = $ac_status" >&5
+  echo "$as_me:11680: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11680: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11683: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11683: \$? = $ac_status" >&5
+  echo "$as_me:11686: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
               if test "$cross_compiling" = yes; then
   emacs_cv_struct_timezone=yes
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11689 "configure"
+#line 11692 "configure"
 #include "confdefs.h"
 
 #ifdef TIME_WITH_SYS_TIME
@@ -11706,15 +11709,15 @@ main () {
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:11709: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11712: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11712: \$? = $ac_status" >&5
+  echo "$as_me:11715: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:11714: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11717: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11717: \$? = $ac_status" >&5
+  echo "$as_me:11720: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   emacs_cv_struct_timezone=yes
 else
@@ -11732,18 +11735,18 @@ emacs_cv_struct_timezone=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11735: result: $emacs_cv_struct_timezone" >&5
+echo "$as_me:11738: result: $emacs_cv_struct_timezone" >&5
 echo "${ECHO_T}$emacs_cv_struct_timezone" >&6
 fi
 
 ok_so_far=yes
-echo "$as_me:11740: checking for socket" >&5
+echo "$as_me:11743: checking for socket" >&5
 echo $ECHO_N "checking for socket... $ECHO_C" >&6
 if test "${ac_cv_func_socket+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11746 "configure"
+#line 11749 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket (); below.  */
@@ -11774,16 +11777,16 @@ f = socket;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:11777: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11780: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:11780: \$? = $ac_status" >&5
+  echo "$as_me:11783: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:11783: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11786: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11786: \$? = $ac_status" >&5
+  echo "$as_me:11789: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_socket=yes
 else
@@ -11793,7 +11796,7 @@ ac_cv_func_socket=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:11796: result: $ac_cv_func_socket" >&5
+echo "$as_me:11799: result: $ac_cv_func_socket" >&5
 echo "${ECHO_T}$ac_cv_func_socket" >&6
 if test $ac_cv_func_socket = yes; then
   :
@@ -11802,23 +11805,23 @@ else
 fi
 
 if test $ok_so_far = yes; then
-  echo "$as_me:11805: checking for netinet/in.h" >&5
+  echo "$as_me:11808: checking for netinet/in.h" >&5
 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
 if test "${ac_cv_header_netinet_in_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11811 "configure"
+#line 11814 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 _ACEOF
-if { (eval echo "$as_me:11815: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11818: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11821: \$? = $ac_status" >&5
+  echo "$as_me:11824: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11837,7 +11840,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11840: result: $ac_cv_header_netinet_in_h" >&5
+echo "$as_me:11843: result: $ac_cv_header_netinet_in_h" >&5
 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
 if test $ac_cv_header_netinet_in_h = yes; then
   :
@@ -11847,23 +11850,23 @@ fi
 
 fi
 if test $ok_so_far = yes; then
-  echo "$as_me:11850: checking for arpa/inet.h" >&5
+  echo "$as_me:11853: checking for arpa/inet.h" >&5
 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11856 "configure"
+#line 11859 "configure"
 #include "confdefs.h"
 #include <arpa/inet.h>
 _ACEOF
-if { (eval echo "$as_me:11860: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11863: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11866: \$? = $ac_status" >&5
+  echo "$as_me:11869: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11882,7 +11885,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11885: result: $ac_cv_header_arpa_inet_h" >&5
+echo "$as_me:11888: result: $ac_cv_header_arpa_inet_h" >&5
 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
 if test $ac_cv_header_arpa_inet_h = yes; then
   :
@@ -11905,27 +11908,27 @@ EOF
 
 fi
 
-echo "$as_me:11908: checking whether system supports dynamic ptys" >&5
+echo "$as_me:11911: checking whether system supports dynamic ptys" >&5
 echo $ECHO_N "checking whether system supports dynamic ptys... $ECHO_C" >&6
 if test -d /dev/pts && ls -d /dev/ptmx > /dev/null 2>&1 ; then
-  echo "$as_me:11911: result: yes" >&5
+  echo "$as_me:11914: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   cat >>confdefs.h <<\EOF
 #define HAVE_DEV_PTMX 1
 EOF
 
 else
-  echo "$as_me:11918: result: no" >&5
+  echo "$as_me:11921: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
-echo "$as_me:11922: checking for pid_t" >&5
+echo "$as_me:11925: checking for pid_t" >&5
 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
 if test "${ac_cv_type_pid_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11928 "configure"
+#line 11931 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -11940,16 +11943,16 @@ if (sizeof (pid_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11943: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11946: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11946: \$? = $ac_status" >&5
+  echo "$as_me:11949: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11949: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11952: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11952: \$? = $ac_status" >&5
+  echo "$as_me:11955: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_pid_t=yes
 else
@@ -11959,7 +11962,7 @@ ac_cv_type_pid_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11962: result: $ac_cv_type_pid_t" >&5
+echo "$as_me:11965: result: $ac_cv_type_pid_t" >&5
 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
 if test $ac_cv_type_pid_t = yes; then
   :
@@ -11974,23 +11977,23 @@ fi
 for ac_header in unistd.h vfork.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:11977: checking for $ac_header" >&5
+echo "$as_me:11980: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11983 "configure"
+#line 11986 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:11987: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11990: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:11993: \$? = $ac_status" >&5
+  echo "$as_me:11996: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -12009,7 +12012,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:12012: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:12015: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -12022,13 +12025,13 @@ done
 for ac_func in fork vfork
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:12025: checking for $ac_func" >&5
+echo "$as_me:12028: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12031 "configure"
+#line 12034 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -12059,16 +12062,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:12062: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12065: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12065: \$? = $ac_status" >&5
+  echo "$as_me:12068: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:12068: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12071: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12071: \$? = $ac_status" >&5
+  echo "$as_me:12074: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -12078,7 +12081,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:12081: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:12084: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -12090,7 +12093,7 @@ done
 
 ac_cv_func_fork_works=$ac_cv_func_fork
 if test "x$ac_cv_func_fork" = xyes; then
-  echo "$as_me:12093: checking for working fork" >&5
+  echo "$as_me:12096: checking for working fork" >&5
 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
 if test "${ac_cv_func_fork_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12113,15 +12116,15 @@ else
       }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:12116: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12119: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12119: \$? = $ac_status" >&5
+  echo "$as_me:12122: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:12121: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12124: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12124: \$? = $ac_status" >&5
+  echo "$as_me:12127: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_fork_works=yes
 else
@@ -12133,7 +12136,7 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:12136: result: $ac_cv_func_fork_works" >&5
+echo "$as_me:12139: result: $ac_cv_func_fork_works" >&5
 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
 
 fi
@@ -12147,12 +12150,12 @@ if test "x$ac_cv_func_fork_works" = xcross; then
       ac_cv_func_fork_works=yes
       ;;
   esac
-  { echo "$as_me:12150: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
+  { echo "$as_me:12153: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
 echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;}
 fi
 ac_cv_func_vfork_works=$ac_cv_func_vfork
 if test "x$ac_cv_func_vfork" = xyes; then
-  echo "$as_me:12155: checking for working vfork" >&5
+  echo "$as_me:12158: checking for working vfork" >&5
 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
 if test "${ac_cv_func_vfork_works+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -12161,7 +12164,7 @@ else
   ac_cv_func_vfork_works=cross
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12164 "configure"
+#line 12167 "configure"
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
@@ -12258,15 +12261,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:12261: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12264: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12264: \$? = $ac_status" >&5
+  echo "$as_me:12267: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:12266: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12269: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12269: \$? = $ac_status" >&5
+  echo "$as_me:12272: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_vfork_works=yes
 else
@@ -12278,13 +12281,13 @@ fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-echo "$as_me:12281: result: $ac_cv_func_vfork_works" >&5
+echo "$as_me:12284: result: $ac_cv_func_vfork_works" >&5
 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
 
 fi;
 if test "x$ac_cv_func_fork_works" = xcross; then
   ac_cv_func_vfork_works=ac_cv_func_vfork
-  { echo "$as_me:12287: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
+  { echo "$as_me:12290: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
 echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;}
 fi
 
@@ -12310,13 +12313,13 @@ EOF
 fi
 
 # Fixme: This should be replaced when we have autoconf 2.14.
-echo "$as_me:12313: checking for size_t" >&5
+echo "$as_me:12316: checking for size_t" >&5
 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
 if test "${ac_cv_type_size_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12319 "configure"
+#line 12322 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -12331,16 +12334,16 @@ if (sizeof (size_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12334: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12337: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12337: \$? = $ac_status" >&5
+  echo "$as_me:12340: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12340: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12343: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12343: \$? = $ac_status" >&5
+  echo "$as_me:12346: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_size_t=yes
 else
@@ -12350,7 +12353,7 @@ ac_cv_type_size_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:12353: result: $ac_cv_type_size_t" >&5
+echo "$as_me:12356: result: $ac_cv_type_size_t" >&5
 echo "${ECHO_T}$ac_cv_type_size_t" >&6
 if test $ac_cv_type_size_t = yes; then
   :
@@ -12370,7 +12373,7 @@ CPPFLAGS="$REAL_CPPFLAGS"
 version=`grep 'defconst[	 ]*emacs-version' ${srcdir}/lisp/version.el \
 	 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
 if test x"${version}" = x; then
-  { { echo "$as_me:12373: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&5
+  { { echo "$as_me:12376: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&5
 echo "$as_me: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -12456,23 +12459,23 @@ fi
 for ac_header in nlist.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:12459: checking for $ac_header" >&5
+echo "$as_me:12462: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12465 "configure"
+#line 12468 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:12469: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:12472: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:12475: \$? = $ac_status" >&5
+  echo "$as_me:12478: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -12491,7 +12494,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:12494: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:12497: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -12551,7 +12554,7 @@ test "${exec_prefix}" != NONE &&
 ## C preprocessor.
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 12554 "configure"
+#line 12557 "configure"
 #include "confdefs.h"
 yes..yes
 _ACEOF
@@ -12644,7 +12647,7 @@ DEFS=-DHAVE_CONFIG_H
 : ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:12647: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:12650: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -12820,7 +12823,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:12823: error: ambiguous option: $1
+    { { echo "$as_me:12826: error: ambiguous option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: ambiguous option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -12839,7 +12842,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:12842: error: unrecognized option: $1
+  -*) { { echo "$as_me:12845: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -12895,7 +12898,7 @@ do
   "leim/Makefile" ) CONFIG_FILES="$CONFIG_FILES leim/Makefile" ;;
   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
   "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h:src/config.in" ;;
-  *) { { echo "$as_me:12898: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:12901: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -13142,7 +13145,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:13145: creating $ac_file" >&5
+    { echo "$as_me:13148: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -13160,7 +13163,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:13163: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:13166: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -13173,7 +13176,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:13176: error: cannot find input file: $f" >&5
+           { { echo "$as_me:13179: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -13234,7 +13237,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
   * )   ac_file_in=$ac_file.in ;;
   esac
 
-  test x"$ac_file" != x- && { echo "$as_me:13237: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:13240: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -13245,7 +13248,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:13248: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:13251: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -13258,7 +13261,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:13261: error: cannot find input file: $f" >&5
+           { { echo "$as_me:13264: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -13375,7 +13378,7 @@ cat >>$CONFIG_STATUS <<\EOF
   rm -f $tmp/in
   if test x"$ac_file" != x-; then
     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
-      { echo "$as_me:13378: $ac_file is unchanged" >&5
+      { echo "$as_me:13381: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-- 
2.39.2