# HG changeset patch
# User youngs
# Date 1035476477 0
# Node ID 989ddde6705dfddd4594e129b7abd5ff6a9b75df
# Parent  13daf40fb9976e5e1ba4eed09096a315d56fb0d8
[xemacs-hg @ 2002-10-24 16:19:39 by youngs]
2002-10-25  Stephen J. Turnbull  <stephen@xemacs.org>

	* configure.in (Check for POSIX functions):  New section head.
	getaddrinfo is detected on HP-UX 11.XX, but appears to be
	non-functional.  Disable it.  Based on work by Darryl Okahata.

diff -r 13daf40fb997 -r 989ddde6705d ChangeLog
--- a/ChangeLog	Thu Oct 24 14:59:27 2002 +0000
+++ b/ChangeLog	Thu Oct 24 16:21:17 2002 +0000
@@ -1,3 +1,9 @@
+2002-10-25  Stephen J. Turnbull  <stephen@xemacs.org>
+
+	* configure.in (Check for POSIX functions):  New section head.
+	getaddrinfo is detected on HP-UX 11.XX, but appears to be
+	non-functional.  Disable it.  Based on work by Darryl Okahata.
+	
 2002-10-18  Stephen J. Turnbull  <steve@tleepslib.sk.tsukuba.ac.jp>
 
 	* PROBLEMS (Running/Cygwin): "No cygXpm-noX" fatal error.
diff -r 13daf40fb997 -r 989ddde6705d configure
--- a/configure	Thu Oct 24 14:59:27 2002 +0000
+++ b/configure	Thu Oct 24 16:21:17 2002 +0000
@@ -4524,12 +4524,12 @@
 #line 4525 "configure"
 #include "confdefs.h"
 #include <stdio.h>
-int main()
+main()
 {
   FILE *f=fopen("conftestval", "w");
-  if (!f) return(1);
+  if (!f) exit(1);
   fprintf(f, "%d\n", sizeof(short));
-  return(0);
+  exit(0);
 }
 EOF
 if { (eval echo configure:4536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
@@ -4566,12 +4566,12 @@
 #line 4567 "configure"
 #include "confdefs.h"
 #include <stdio.h>
-int main()
+main()
 {
   FILE *f=fopen("conftestval", "w");
-  if (!f) return(1);
+  if (!f) exit(1);
   fprintf(f, "%d\n", sizeof(int));
-  return(0);
+  exit(0);
 }
 EOF
 if { (eval echo configure:4578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
@@ -4602,12 +4602,12 @@
 #line 4603 "configure"
 #include "confdefs.h"
 #include <stdio.h>
-int main()
+main()
 {
   FILE *f=fopen("conftestval", "w");
-  if (!f) return(1);
+  if (!f) exit(1);
   fprintf(f, "%d\n", sizeof(long));
-  return(0);
+  exit(0);
 }
 EOF
 if { (eval echo configure:4614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
@@ -4638,12 +4638,12 @@
 #line 4639 "configure"
 #include "confdefs.h"
 #include <stdio.h>
-int main()
+main()
 {
   FILE *f=fopen("conftestval", "w");
-  if (!f) return(1);
+  if (!f) exit(1);
   fprintf(f, "%d\n", sizeof(long long));
-  return(0);
+  exit(0);
 }
 EOF
 if { (eval echo configure:4650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
@@ -4674,12 +4674,12 @@
 #line 4675 "configure"
 #include "confdefs.h"
 #include <stdio.h>
-int main()
+main()
 {
   FILE *f=fopen("conftestval", "w");
-  if (!f) return(1);
+  if (!f) exit(1);
   fprintf(f, "%d\n", sizeof(void *));
-  return(0);
+  exit(0);
 }
 EOF
 if { (eval echo configure:4686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
@@ -11707,13 +11707,14 @@
 
 fi
 
+
 for ac_func in cbrt closedir dup2 eaccess fmod fpathconf frexp ftime getaddrinfo gethostname getnameinfo getpagesize gettimeofday getcwd getwd link logb lrand48 matherr mkdir mktime perror poll random readlink rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask snprintf stpcpy strerror symlink tzset ulimit usleep waitpid vsnprintf fsync ftruncate umask
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11714: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 11717 "configure"
+echo "configure:11715: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 11718 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -11736,7 +11737,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:11740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -11764,14 +11765,23 @@
 done
 
 
+if test "$ac_cv_func_getaddrinfo" != "no" ; then
+  case "$opsys" in
+    hpux11 )
+      echo "configure: warning: Use of getaddrinfo is disabled for HP-UX 11.XX." 1>&2
+      ac_cv_func_getaddrinfo=no
+      ;;
+  esac
+fi
+
 
 for ac_func in getpt _getpty grantpt unlockpt ptsname killpg tcgetpgrp
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11772: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 11775 "configure"
+echo "configure:11782: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 11785 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -11794,7 +11804,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:11798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -11823,10 +11833,10 @@
 
 
 echo $ac_n "checking for openpty""... $ac_c" 1>&6
-echo "configure:11827: checking for openpty" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 11830 "configure"
+echo "configure:11837: checking for openpty" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 11840 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char openpty(); below.  */
@@ -11849,7 +11859,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:11853: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_openpty=yes"
 else
@@ -11868,12 +11878,12 @@
 
   
 echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6
-echo "configure:11872: checking for openpty in -lutil" >&5
+echo "configure:11882: checking for openpty in -lutil" >&5
 ac_lib_var=`echo util'_'openpty | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lutil "
 cat > conftest.$ac_ext <<EOF
-#line 11877 "configure"
+#line 11887 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -11884,7 +11894,7 @@
 openpty()
 ; return 0; }
 EOF
-if { (eval echo configure:11888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -11919,15 +11929,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:11923: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 11926 "configure"
+echo "configure:11933: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 11936 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:11931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:11941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -11964,15 +11974,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:11968: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 11971 "configure"
+echo "configure:11978: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 11981 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:11976: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:11986: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12005,15 +12015,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12009: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12012 "configure"
+echo "configure:12019: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12022 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12017: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12027: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12046,15 +12056,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12050: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12053 "configure"
+echo "configure:12060: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12063 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12058: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12068: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12090,15 +12100,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12094: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12097 "configure"
+echo "configure:12104: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12107 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12102: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12112: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12131,10 +12141,10 @@
   for ac_func in isastream
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12135: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12138 "configure"
+echo "configure:12145: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12148 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -12157,7 +12167,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:12161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -12188,15 +12198,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12192: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12195 "configure"
+echo "configure:12202: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12205 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12200: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12210: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12229,10 +12239,10 @@
 for ac_func in getloadavg
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12233: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12236 "configure"
+echo "configure:12243: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12246 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -12255,7 +12265,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:12259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -12288,15 +12298,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12292: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12295 "configure"
+echo "configure:12302: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12305 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12300: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12310: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12332,12 +12342,12 @@
 
     
 echo $ac_n "checking for kstat_open in -lkstat""... $ac_c" 1>&6
-echo "configure:12336: checking for kstat_open in -lkstat" >&5
+echo "configure:12346: checking for kstat_open in -lkstat" >&5
 ac_lib_var=`echo kstat'_'kstat_open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lkstat "
 cat > conftest.$ac_ext <<EOF
-#line 12341 "configure"
+#line 12351 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -12348,7 +12358,7 @@
 kstat_open()
 ; return 0; }
 EOF
-if { (eval echo configure:12352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -12383,15 +12393,15 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12387: checking for $ac_hdr" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12390 "configure"
+echo "configure:12397: checking for $ac_hdr" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12400 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12395: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12405: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12423,12 +12433,12 @@
 
     
 echo $ac_n "checking for kvm_read in -lkvm""... $ac_c" 1>&6
-echo "configure:12427: checking for kvm_read in -lkvm" >&5
+echo "configure:12437: checking for kvm_read in -lkvm" >&5
 ac_lib_var=`echo kvm'_'kvm_read | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lkvm "
 cat > conftest.$ac_ext <<EOF
-#line 12432 "configure"
+#line 12442 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -12439,7 +12449,7 @@
 kvm_read()
 ; return 0; }
 EOF
-if { (eval echo configure:12443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -12473,16 +12483,16 @@
 fi
 
 echo $ac_n "checking whether netdb declares h_errno""... $ac_c" 1>&6
-echo "configure:12477: checking whether netdb declares h_errno" >&5
-cat > conftest.$ac_ext <<EOF
-#line 12479 "configure"
+echo "configure:12487: checking whether netdb declares h_errno" >&5
+cat > conftest.$ac_ext <<EOF
+#line 12489 "configure"
 #include "confdefs.h"
 #include <netdb.h>
 int main() {
 return h_errno;
 ; return 0; }
 EOF
-if { (eval echo configure:12486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
    { test "$extra_verbose" = "yes" && cat << \EOF
@@ -12502,16 +12512,16 @@
 rm -f conftest*
 
 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
-echo "configure:12506: checking for sigsetjmp" >&5
-cat > conftest.$ac_ext <<EOF
-#line 12508 "configure"
+echo "configure:12516: checking for sigsetjmp" >&5
+cat > conftest.$ac_ext <<EOF
+#line 12518 "configure"
 #include "confdefs.h"
 #include <setjmp.h>
 int main() {
 sigjmp_buf bar; sigsetjmp (bar, 0);
 ; return 0; }
 EOF
-if { (eval echo configure:12515: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12525: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
    { test "$extra_verbose" = "yes" && cat << \EOF
@@ -12531,11 +12541,11 @@
 rm -f conftest*
 
 echo $ac_n "checking whether localtime caches TZ""... $ac_c" 1>&6
-echo "configure:12535: checking whether localtime caches TZ" >&5
+echo "configure:12545: checking whether localtime caches TZ" >&5
 
 if test "$ac_cv_func_tzset" = "yes"; then
 cat > conftest.$ac_ext <<EOF
-#line 12539 "configure"
+#line 12549 "configure"
 #include "confdefs.h"
 #include <time.h>
 #if STDC_HEADERS
@@ -12570,7 +12580,7 @@
   exit (0);
 }
 EOF
-if { (eval echo configure:12574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
+if { (eval echo configure:12584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
 then
   emacs_cv_localtime_cache=no
 else
@@ -12600,9 +12610,9 @@
 
 if test "$HAVE_TIMEVAL" = "yes"; then
 echo $ac_n "checking whether gettimeofday accepts one or two arguments""... $ac_c" 1>&6
-echo "configure:12604: checking whether gettimeofday accepts one or two arguments" >&5
-cat > conftest.$ac_ext <<EOF
-#line 12606 "configure"
+echo "configure:12614: checking whether gettimeofday accepts one or two arguments" >&5
+cat > conftest.$ac_ext <<EOF
+#line 12616 "configure"
 #include "confdefs.h"
 
 #ifdef TIME_WITH_SYS_TIME
@@ -12623,7 +12633,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:12627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""two" 1>&6
 else
@@ -12645,19 +12655,19 @@
 
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:12649: checking for inline" >&5
+echo "configure:12659: checking for inline" >&5
 
 ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 12654 "configure"
+#line 12664 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:12661: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -12698,17 +12708,17 @@
   # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:12702: checking for working alloca.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12705 "configure"
+echo "configure:12712: checking for working alloca.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12715 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:12712: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -12732,10 +12742,10 @@
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:12736: checking for alloca" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12739 "configure"
+echo "configure:12746: checking for alloca" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12749 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -12763,7 +12773,7 @@
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:12767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -12802,10 +12812,10 @@
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:12806: checking whether alloca needs Cray hooks" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12809 "configure"
+echo "configure:12816: checking whether alloca needs Cray hooks" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12819 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -12829,10 +12839,10 @@
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12833: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12836 "configure"
+echo "configure:12843: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12846 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -12855,7 +12865,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:12859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -12885,10 +12895,10 @@
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:12889: checking stack direction for C alloca" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12892 "configure"
+echo "configure:12899: checking stack direction for C alloca" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12902 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -12907,7 +12917,7 @@
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:12911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
+if { (eval echo configure:12921: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
 then
   ac_cv_c_stack_direction=1
 else
@@ -12936,10 +12946,10 @@
 fi
 
 echo $ac_n "checking for working strcoll""... $ac_c" 1>&6
-echo "configure:12940: checking for working strcoll" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12943 "configure"
+echo "configure:12950: checking for working strcoll" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12953 "configure"
 #include "confdefs.h"
 #include <string.h>
 main ()
@@ -12949,7 +12959,7 @@
 	strcoll ("123", "456") >= 0);
 }
 EOF
-if { (eval echo configure:12953: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
+if { (eval echo configure:12963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
 then
   ac_cv_func_strcoll_works=yes
 else
@@ -12977,10 +12987,10 @@
 for ac_func in getpgrp
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12981: checking for $ac_func" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 12984 "configure"
+echo "configure:12991: checking for $ac_func" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 12994 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -13003,7 +13013,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:13007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -13031,10 +13041,10 @@
 done
 
 echo $ac_n "checking whether getpgrp takes no argument""... $ac_c" 1>&6
-echo "configure:13035: checking whether getpgrp takes no argument" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13038 "configure"
+echo "configure:13045: checking whether getpgrp takes no argument" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13048 "configure"
 #include "confdefs.h"
 
 /*
@@ -13089,7 +13099,7 @@
 }
 
 EOF
-if { (eval echo configure:13093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
+if { (eval echo configure:13103: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
 then
   ac_cv_func_getpgrp_void=yes
 else
@@ -13116,10 +13126,10 @@
 
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:13120: checking for working mmap" >&5
+echo "configure:13130: checking for working mmap" >&5
 case "$opsys" in ultrix* ) have_mmap=no ;; *)
 cat > conftest.$ac_ext <<EOF
-#line 13123 "configure"
+#line 13133 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <unistd.h>
@@ -13152,7 +13162,7 @@
   return 1;
 }
 EOF
-if { (eval echo configure:13156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
+if { (eval echo configure:13166: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
 then
   have_mmap=yes
 else
@@ -13181,9 +13191,9 @@
 if test "$rel_alloc $have_mmap" = "default yes"; then
   if test "$doug_lea_malloc" = "yes"; then
         echo $ac_n "checking for M_MMAP_THRESHOLD""... $ac_c" 1>&6
-echo "configure:13185: checking for M_MMAP_THRESHOLD" >&5
+echo "configure:13195: checking for M_MMAP_THRESHOLD" >&5
     cat > conftest.$ac_ext <<EOF
-#line 13187 "configure"
+#line 13197 "configure"
 #include "confdefs.h"
 #include <malloc.h>
 int main() {
@@ -13195,7 +13205,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:13199: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13209: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   rel_alloc=no; echo "$ac_t""yes" 1>&6;
 else
@@ -13220,15 +13230,15 @@
 
 ac_safe=`echo "termios.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for termios.h""... $ac_c" 1>&6
-echo "configure:13224: checking for termios.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13227 "configure"
+echo "configure:13234: checking for termios.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13237 "configure"
 #include "confdefs.h"
 #include <termios.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13232: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13242: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13271,15 +13281,15 @@
   echo "$ac_t""no" 1>&6
 ac_safe=`echo "termio.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for termio.h""... $ac_c" 1>&6
-echo "configure:13275: checking for termio.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13278 "configure"
+echo "configure:13285: checking for termio.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13288 "configure"
 #include "confdefs.h"
 #include <termio.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13283: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13293: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13311,10 +13321,10 @@
 
 
 echo $ac_n "checking for socket""... $ac_c" 1>&6
-echo "configure:13315: checking for socket" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13318 "configure"
+echo "configure:13325: checking for socket" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13328 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket(); below.  */
@@ -13337,7 +13347,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:13341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_socket=yes"
 else
@@ -13352,15 +13362,15 @@
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "netinet/in.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for netinet/in.h""... $ac_c" 1>&6
-echo "configure:13356: checking for netinet/in.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13359 "configure"
+echo "configure:13366: checking for netinet/in.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13369 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13374: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13377,15 +13387,15 @@
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "arpa/inet.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for arpa/inet.h""... $ac_c" 1>&6
-echo "configure:13381: checking for arpa/inet.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13384 "configure"
+echo "configure:13391: checking for arpa/inet.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13394 "configure"
 #include "confdefs.h"
 #include <arpa/inet.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13389: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13399: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13410,9 +13420,9 @@
 }
 
       echo $ac_n "checking "for sun_len member in struct sockaddr_un"""... $ac_c" 1>&6
-echo "configure:13414: checking "for sun_len member in struct sockaddr_un"" >&5
+echo "configure:13424: checking "for sun_len member in struct sockaddr_un"" >&5
       cat > conftest.$ac_ext <<EOF
-#line 13416 "configure"
+#line 13426 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13423,7 +13433,7 @@
 static struct sockaddr_un x; x.sun_len = 1;
 ; return 0; }
 EOF
-if { (eval echo configure:13427: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6; { test "$extra_verbose" = "yes" && cat << \EOF
     Defining HAVE_SOCKADDR_SUN_LEN
@@ -13441,9 +13451,9 @@
 fi
 rm -f conftest*
       echo $ac_n "checking "for ip_mreq struct in netinet/in.h"""... $ac_c" 1>&6
-echo "configure:13445: checking "for ip_mreq struct in netinet/in.h"" >&5
+echo "configure:13455: checking "for ip_mreq struct in netinet/in.h"" >&5
       cat > conftest.$ac_ext <<EOF
-#line 13447 "configure"
+#line 13457 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13453,7 +13463,7 @@
 static struct ip_mreq x;
 ; return 0; }
 EOF
-if { (eval echo configure:13457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6; { test "$extra_verbose" = "yes" && cat << \EOF
     Defining HAVE_MULTICAST
@@ -13484,10 +13494,10 @@
 
 
 echo $ac_n "checking for msgget""... $ac_c" 1>&6
-echo "configure:13488: checking for msgget" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13491 "configure"
+echo "configure:13498: checking for msgget" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13501 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char msgget(); below.  */
@@ -13510,7 +13520,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:13514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_msgget=yes"
 else
@@ -13525,15 +13535,15 @@
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "sys/ipc.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/ipc.h""... $ac_c" 1>&6
-echo "configure:13529: checking for sys/ipc.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13532 "configure"
+echo "configure:13539: checking for sys/ipc.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13542 "configure"
 #include "confdefs.h"
 #include <sys/ipc.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13537: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13547: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13550,15 +13560,15 @@
   echo "$ac_t""yes" 1>&6
   ac_safe=`echo "sys/msg.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/msg.h""... $ac_c" 1>&6
-echo "configure:13554: checking for sys/msg.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13557 "configure"
+echo "configure:13564: checking for sys/msg.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13567 "configure"
 #include "confdefs.h"
 #include <sys/msg.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13562: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13572: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13596,15 +13606,15 @@
 
 ac_safe=`echo "dirent.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for dirent.h""... $ac_c" 1>&6
-echo "configure:13600: checking for dirent.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13603 "configure"
+echo "configure:13610: checking for dirent.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13613 "configure"
 #include "confdefs.h"
 #include <dirent.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13608: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13631,15 +13641,15 @@
   echo "$ac_t""no" 1>&6
 ac_safe=`echo "sys/dir.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/dir.h""... $ac_c" 1>&6
-echo "configure:13635: checking for sys/dir.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13638 "configure"
+echo "configure:13645: checking for sys/dir.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13648 "configure"
 #include "confdefs.h"
 #include <sys/dir.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13643: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13653: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13672,15 +13682,15 @@
 
 ac_safe=`echo "nlist.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for nlist.h""... $ac_c" 1>&6
-echo "configure:13676: checking for nlist.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13679 "configure"
+echo "configure:13686: checking for nlist.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13689 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13694: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13710,22 +13720,22 @@
 
 
 echo "checking "for sound support"" 1>&6
-echo "configure:13714: checking "for sound support"" >&5
+echo "configure:13724: checking "for sound support"" >&5
 test -z "$with_native_sound" -a -n "$native_sound_lib" && with_native_sound=yes
 
 if test "$with_native_sound" != "no"; then
     if test -n "$native_sound_lib"; then
     ac_safe=`echo "multimedia/audio_device.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for multimedia/audio_device.h""... $ac_c" 1>&6
-echo "configure:13721: checking for multimedia/audio_device.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13724 "configure"
+echo "configure:13731: checking for multimedia/audio_device.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13734 "configure"
 #include "confdefs.h"
 #include <multimedia/audio_device.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13729: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13739: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13773,12 +13783,12 @@
       if test -z "$native_sound_lib"; then
         
 echo $ac_n "checking for ALopenport in -laudio""... $ac_c" 1>&6
-echo "configure:13777: checking for ALopenport in -laudio" >&5
+echo "configure:13787: checking for ALopenport in -laudio" >&5
 ac_lib_var=`echo audio'_'ALopenport | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -laudio "
 cat > conftest.$ac_ext <<EOF
-#line 13782 "configure"
+#line 13792 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13789,7 +13799,7 @@
 ALopenport()
 ; return 0; }
 EOF
-if { (eval echo configure:13793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13820,12 +13830,12 @@
       if test -z "$native_sound_lib"; then
 	
 echo $ac_n "checking for AOpenAudio in -lAlib""... $ac_c" 1>&6
-echo "configure:13824: checking for AOpenAudio in -lAlib" >&5
+echo "configure:13834: checking for AOpenAudio in -lAlib" >&5
 ac_lib_var=`echo Alib'_'AOpenAudio | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lAlib "
 cat > conftest.$ac_ext <<EOF
-#line 13829 "configure"
+#line 13839 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13836,7 +13846,7 @@
 AOpenAudio()
 ; return 0; }
 EOF
-if { (eval echo configure:13840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13850: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13884,15 +13894,15 @@
     for dir in "machine" "sys" "linux"; do
       ac_safe=`echo "${dir}/soundcard.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ${dir}/soundcard.h""... $ac_c" 1>&6
-echo "configure:13888: checking for ${dir}/soundcard.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13891 "configure"
+echo "configure:13898: checking for ${dir}/soundcard.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13901 "configure"
 #include "confdefs.h"
 #include <${dir}/soundcard.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13896: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13906: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13946,15 +13956,15 @@
 if test "$with_nas_sound" != "no"; then
   ac_safe=`echo "audio/audiolib.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for audio/audiolib.h""... $ac_c" 1>&6
-echo "configure:13950: checking for audio/audiolib.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 13953 "configure"
+echo "configure:13960: checking for audio/audiolib.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 13963 "configure"
 #include "confdefs.h"
 #include <audio/audiolib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13968: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13972,12 +13982,12 @@
   
     
 echo $ac_n "checking for AuOpenServer in -laudio""... $ac_c" 1>&6
-echo "configure:13976: checking for AuOpenServer in -laudio" >&5
+echo "configure:13986: checking for AuOpenServer in -laudio" >&5
 ac_lib_var=`echo audio'_'AuOpenServer | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -laudio "
 cat > conftest.$ac_ext <<EOF
-#line 13981 "configure"
+#line 13991 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13988,7 +13998,7 @@
 AuOpenServer()
 ; return 0; }
 EOF
-if { (eval echo configure:13992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14027,7 +14037,7 @@
  fi
     libs_x="-laudio $libs_x" &&  if test "$extra_verbose" = "yes"; then echo "    Prepending \"-laudio\" to \$libs_x"; fi
             cat > conftest.$ac_ext <<EOF
-#line 14031 "configure"
+#line 14041 "configure"
 #include "confdefs.h"
 #include <audio/Xtutil.h>
 EOF
@@ -14058,7 +14068,7 @@
   # Extract the first word of "esd-config", so it can be a program name with args.
 set dummy esd-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:14062: checking for $ac_word" >&5
+echo "configure:14072: checking for $ac_word" >&5
 
 if test -n "$have_esd_config"; then
   ac_cv_prog_have_esd_config="$have_esd_config" # Let the user override the test.
@@ -14087,10 +14097,10 @@
     c_switch_site="$c_switch_site `esd-config --cflags`" &&  if test "$extra_verbose" = "yes"; then echo "    Appending \"`esd-config --cflags`\" to \$c_switch_site"; fi
     LIBS="`esd-config --libs` $LIBS" &&  if test "$extra_verbose" = "yes"; then echo "    Prepending \"`esd-config --libs`\" to \$LIBS"; fi
     echo $ac_n "checking for esd_play_stream""... $ac_c" 1>&6
-echo "configure:14091: checking for esd_play_stream" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 14094 "configure"
+echo "configure:14101: checking for esd_play_stream" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 14104 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char esd_play_stream(); below.  */
@@ -14113,7 +14123,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:14117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_esd_play_stream=yes"
 else
@@ -14164,7 +14174,7 @@
 
 if test "$with_tty" = "yes"  ; then
   echo "checking for TTY-related features" 1>&6
-echo "configure:14168: checking for TTY-related features" >&5
+echo "configure:14178: checking for TTY-related features" >&5
   { test "$extra_verbose" = "yes" && cat << \EOF
     Defining HAVE_TTY
 EOF
@@ -14177,12 +14187,12 @@
     if test -z "$with_ncurses"; then
     
 echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6
-echo "configure:14181: checking for tgetent in -lncurses" >&5
+echo "configure:14191: checking for tgetent in -lncurses" >&5
 ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lncurses "
 cat > conftest.$ac_ext <<EOF
-#line 14186 "configure"
+#line 14196 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14193,7 +14203,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:14197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14226,15 +14236,15 @@
 
     ac_safe=`echo "ncurses/curses.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ncurses/curses.h""... $ac_c" 1>&6
-echo "configure:14230: checking for ncurses/curses.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 14233 "configure"
+echo "configure:14240: checking for ncurses/curses.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 14243 "configure"
 #include "confdefs.h"
 #include <ncurses/curses.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:14238: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:14248: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -14256,15 +14266,15 @@
 
     ac_safe=`echo "ncurses/term.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ncurses/term.h""... $ac_c" 1>&6
-echo "configure:14260: checking for ncurses/term.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 14263 "configure"
+echo "configure:14270: checking for ncurses/term.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 14273 "configure"
 #include "confdefs.h"
 #include <ncurses/term.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:14268: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:14278: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -14294,15 +14304,15 @@
       c_switch_site="$c_switch_site -I/usr/include/ncurses"
       ac_safe=`echo "ncurses/curses.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ncurses/curses.h""... $ac_c" 1>&6
-echo "configure:14298: checking for ncurses/curses.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 14301 "configure"
+echo "configure:14308: checking for ncurses/curses.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 14311 "configure"
 #include "confdefs.h"
 #include <ncurses/curses.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:14306: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:14316: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -14337,12 +14347,12 @@
 	for lib in curses termlib termcap; do
 	  
 echo $ac_n "checking for tgetent in -l$lib""... $ac_c" 1>&6
-echo "configure:14341: checking for tgetent in -l$lib" >&5
+echo "configure:14351: checking for tgetent in -l$lib" >&5
 ac_lib_var=`echo $lib'_'tgetent | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -l$lib "
 cat > conftest.$ac_ext <<EOF
-#line 14346 "configure"
+#line 14356 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14353,7 +14363,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:14357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14384,12 +14394,12 @@
       else
 	
 echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6
-echo "configure:14388: checking for tgetent in -lcurses" >&5
+echo "configure:14398: checking for tgetent in -lcurses" >&5
 ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lcurses "
 cat > conftest.$ac_ext <<EOF
-#line 14393 "configure"
+#line 14403 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14400,7 +14410,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:14404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14418,12 +14428,12 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6
-echo "configure:14422: checking for tgetent in -ltermcap" >&5
+echo "configure:14432: checking for tgetent in -ltermcap" >&5
 ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ltermcap "
 cat > conftest.$ac_ext <<EOF
-#line 14427 "configure"
+#line 14437 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14434,7 +14444,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:14438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14482,15 +14492,15 @@
 
     test -z "$with_gpm" && { ac_safe=`echo "gpm.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for gpm.h""... $ac_c" 1>&6
-echo "configure:14486: checking for gpm.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 14489 "configure"
+echo "configure:14496: checking for gpm.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 14499 "configure"
 #include "confdefs.h"
 #include <gpm.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:14494: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:14504: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -14513,12 +14523,12 @@
  }
   test -z "$with_gpm" && { 
 echo $ac_n "checking for Gpm_Open in -lgpm""... $ac_c" 1>&6
-echo "configure:14517: checking for Gpm_Open in -lgpm" >&5
+echo "configure:14527: checking for Gpm_Open in -lgpm" >&5
 ac_lib_var=`echo gpm'_'Gpm_Open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lgpm "
 cat > conftest.$ac_ext <<EOF
-#line 14522 "configure"
+#line 14532 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14529,7 +14539,7 @@
 Gpm_Open()
 ; return 0; }
 EOF
-if { (eval echo configure:14533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14572,20 +14582,20 @@
 
 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
   != "no no no" && echo "checking for database support" 1>&6
-echo "configure:14576: checking for database support" >&5
+echo "configure:14586: checking for database support" >&5
 
 if test "$with_database_gdbm $with_database_dbm" != "no no"; then
   ac_safe=`echo "ndbm.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ndbm.h""... $ac_c" 1>&6
-echo "configure:14581: checking for ndbm.h" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 14584 "configure"
+echo "configure:14591: checking for ndbm.h" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 14594 "configure"
 #include "confdefs.h"
 #include <ndbm.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:14589: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:14599: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -14615,12 +14625,12 @@
 if test "$with_database_gdbm" != "no"; then
   
 echo $ac_n "checking for dbm_open in -lgdbm""... $ac_c" 1>&6
-echo "configure:14619: checking for dbm_open in -lgdbm" >&5
+echo "configure:14629: checking for dbm_open in -lgdbm" >&5
 ac_lib_var=`echo gdbm'_'dbm_open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lgdbm "
 cat > conftest.$ac_ext <<EOF
-#line 14624 "configure"
+#line 14634 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14631,7 +14641,7 @@
 dbm_open()
 ; return 0; }
 EOF
-if { (eval echo configure:14635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14645: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14659,10 +14669,10 @@
 
 if test "$with_database_dbm" != "no"; then
   echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
-echo "configure:14663: checking for dbm_open" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 14666 "configure"
+echo "configure:14673: checking for dbm_open" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 14676 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dbm_open(); below.  */
@@ -14685,7 +14695,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:14689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_dbm_open=yes"
 else
@@ -14704,12 +14714,12 @@
 
     
 echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6
-echo "configure:14708: checking for dbm_open in -ldbm" >&5
+echo "configure:14718: checking for dbm_open in -ldbm" >&5
 ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ldbm "
 cat > conftest.$ac_ext <<EOF
-#line 14713 "configure"
+#line 14723 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14720,7 +14730,7 @@
 dbm_open()
 ; return 0; }
 EOF
-if { (eval echo configure:14724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14761,10 +14771,10 @@
 
 if test "$with_database_berkdb" != "no"; then
   echo $ac_n "checking for Berkeley db.h""... $ac_c" 1>&6
-echo "configure:14765: checking for Berkeley db.h" >&5
+echo "configure:14775: checking for Berkeley db.h" >&5
   for header in "db/db.h" "db.h"; do
     cat > conftest.$ac_ext <<EOF
-#line 14768 "configure"
+#line 14778 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -14786,7 +14796,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:14790: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14800: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   db_h_file="$header"; break
 else
@@ -14802,9 +14812,9 @@
 
   if test "$with_database_berkdb" != "no"; then
     echo $ac_n "checking for Berkeley DB version""... $ac_c" 1>&6
-echo "configure:14806: checking for Berkeley DB version" >&5
+echo "configure:14816: checking for Berkeley DB version" >&5
     cat > conftest.$ac_ext <<EOF
-#line 14808 "configure"
+#line 14818 "configure"
 #include "confdefs.h"
 #include <$db_h_file>
 #if DB_VERSION_MAJOR > 1
@@ -14816,7 +14826,7 @@
   egrep "yes" >/dev/null 2>&1; then
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 14820 "configure"
+#line 14830 "configure"
 #include "confdefs.h"
 #include <$db_h_file>
 #if DB_VERSION_MAJOR > 2
@@ -14843,10 +14853,10 @@
 rm -f conftest*
 
     echo $ac_n "checking for $dbfunc""... $ac_c" 1>&6
-echo "configure:14847: checking for $dbfunc" >&5
-
-cat > conftest.$ac_ext <<EOF
-#line 14850 "configure"
+echo "configure:14857: checking for $dbfunc" >&5
+
+cat > conftest.$ac_ext <<EOF
+#line 14860 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $dbfunc(); below.  */
@@ -14869,7 +14879,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:14873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$dbfunc=yes"
 else
@@ -14888,12 +14898,12 @@
 
     
 echo $ac_n "checking for $dbfunc in -ldb""... $ac_c" 1>&6
-echo "configure:14892: checking for $dbfunc in -ldb" >&5
+echo "configure:14902: checking for $dbfunc in -ldb" >&5
 ac_lib_var=`echo db'_'$dbfunc | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -ldb "
 cat > conftest.$ac_ext <<EOF
-#line 14897 "configure"
+#line 14907 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14904,7 +14914,7 @@
 $dbfunc()
 ; return 0; }
 EOF
-if { (eval echo configure:14908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14965,12 +14975,12 @@
 if test "$with_socks" = "yes"; then
   
 echo $ac_n "checking for SOCKSinit in -lsocks""... $ac_c" 1>&6
-echo "configure:14969: checking for SOCKSinit in -lsocks" >&5
+echo "configure:14979: checking for SOCKSinit in -lsocks" >&5
 ac_lib_var=`echo socks'_'SOCKSinit | sed 'y%./+-%__p_%'`
 
 xe_check_libs=" -lsocks "
 cat > conftest.$ac_ext <<EOF
-#line 14974 "configure"
+#line 14984 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -14981,7 +14991,7 @@
 SOCKSinit()
 ; return 0; }
 EOF
-if { (eval echo configure:14985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14995: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -15035,11 +15045,11 @@
 fi
 
 cat > conftest.$ac_ext <<EOF
-#line 15039 "configure"
+#line 15049 "configure"
 #include "confdefs.h"
 int main(int c,char *v[]){return 0;}
 EOF
-if { (eval echo configure:15043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
+if { (eval echo configure:15053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit $?) 2>&5
 then
   :
 else
diff -r 13daf40fb997 -r 989ddde6705d configure.in
--- a/configure.in	Thu Oct 24 14:59:27 2002 +0000
+++ b/configure.in	Thu Oct 24 16:21:17 2002 +0000
@@ -3884,8 +3884,22 @@
   XE_COMPUTE_RUNPATH()
 fi
 
+dnl ----------------------------------------------------------------
+dnl Check for POSIX functions.
+dnl ----------------------------------------------------------------
+
 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp ftime getaddrinfo gethostname getnameinfo getpagesize gettimeofday getcwd getwd link logb lrand48 matherr mkdir mktime perror poll random readlink rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask snprintf stpcpy strerror symlink tzset ulimit usleep waitpid vsnprintf fsync ftruncate umask)
 
+dnl getaddrinfo() is borked under hpux11
+if test "$ac_cv_func_getaddrinfo" != "no" ; then
+  case "$opsys" in
+    hpux11 )
+      AC_MSG_WARN([Use of getaddrinfo is disabled for HP-UX 11.XX.])
+      ac_cv_func_getaddrinfo=no
+      ;;
+  esac
+fi
+
 dnl ----------------------------------------------------------------
 dnl Check for Unixoid pty/process support.
 dnl ----------------------------------------------------------------