$NetBSD: patch-aa,v 1.4 2005/12/03 01:35:36 joerg Exp $

--- configure.orig	1999-04-10 18:02:18.000000000 +0200
+++ configure	2003-06-16 18:25:53.000000000 +0200
@@ -2247,7 +2247,7 @@ then
 	Linux*) LDSHARED="gcc -shared";;
 	dgux*) LDSHARED="ld -G";;
 	FreeBSD*/3*) LDSHARED="gcc -shared";;
-	FreeBSD*|OpenBSD*) LDSHARED="ld -Bshareable";;
+	FreeBSD*|OpenBSD*|DragonFly*) LDSHARED="ld -Bshareable";;
 	NetBSD*)
 		if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]
 		then
@@ -2272,7 +2272,7 @@ then
 		 else CCSHARED="+z";
 		 fi;;
 	Linux*) CCSHARED="-fpic";;
-	FreeBSD*|OpenBSD*) CCSHARED="-fpic";;
+	FreeBSD*|OpenBSD*|DragonFly*) CCSHARED="-fpic";;
 	NetBSD*) CCSHARED="-fPIC";;
 	SCO_SV*) CCSHARED="-KPIC -dy -Bdynamic";;
 	IRIX*/6*)  case $CC in
@@ -2498,46 +2498,6 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_l
 else
   echo "$ac_t""no" 1>&6
 fi
- # SVR4 sockets
-echo $ac_n "checking for socket in -lnet""... $ac_c" 1>&6
-echo "configure:2504: checking for socket in -lnet" >&5
-ac_lib_var=`echo net'_'socket | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lnet $LIBS $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2512 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char socket();
-
-int main() {
-socket()
-; return 0; }
-EOF
-if { (eval echo configure:2523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  LIBS="-lnet $LIBS"
-else
-  echo "$ac_t""no" 1>&6
-fi
  # BeOS
 ;;
 esac
@@ -2601,507 +2561,8 @@ else
 fi
 
 
-echo $ac_n "checking for --with-thread""... $ac_c" 1>&6
-echo "configure:2606: checking for --with-thread" >&5
-# Check whether --with-thread or --without-thread was given.
-if test "${with_thread+set}" = set; then
-  withval="$with_thread"
-  
-USE_THREAD_MODULE=
-echo "$ac_t""$withval" 1>&6
-if test -d "$withval"
-then LDFLAGS="$LDFLAGS -L$withval"
-fi
-cat >> confdefs.h <<\EOF
-#define _REENTRANT 1
-EOF
-
-ac_safe=`echo "mach/cthreads.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for mach/cthreads.h""... $ac_c" 1>&6
-echo "configure:2622: checking for mach/cthreads.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2627 "configure"
-#include "confdefs.h"
-#include <mach/cthreads.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2632: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define C_THREADS 1
-EOF
-
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-
-echo $ac_n "checking for pthread_detach""... $ac_c" 1>&6
-echo "configure:2661: checking for pthread_detach" >&5
-if eval "test \"`echo '$''{'ac_cv_func_pthread_detach'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2666 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char pthread_detach(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char pthread_detach();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_pthread_detach) || defined (__stub___pthread_detach)
-choke me
-#else
-pthread_detach();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_pthread_detach=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_pthread_detach=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'pthread_detach`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define _POSIX_THREADS 1
-EOF
-
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-
-ac_safe=`echo "kernel/OS.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for kernel/OS.h""... $ac_c" 1>&6
-echo "configure:2717: checking for kernel/OS.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2722 "configure"
-#include "confdefs.h"
-#include <kernel/OS.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2727: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define BEOS_THREADS 1
-EOF
-
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-
-echo $ac_n "checking for pthread_create in -lpthreads""... $ac_c" 1>&6
-echo "configure:2756: checking for pthread_create in -lpthreads" >&5
-ac_lib_var=`echo pthreads'_'pthread_create | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lpthreads  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2764 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char pthread_create();
-
-int main() {
-pthread_create()
-; return 0; }
-EOF
-if { (eval echo configure:2775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define _POSIX_THREADS 1
-EOF
-
-LIBS="$LIBS -lpthreads"
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-
-echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
-echo "configure:2804: checking for pthread_create in -lpthread" >&5
-ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lpthread  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2812 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char pthread_create();
-
-int main() {
-pthread_create()
-; return 0; }
-EOF
-if { (eval echo configure:2823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define _POSIX_THREADS 1
-EOF
 
-LIBS="$LIBS -lpthread"
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
 
-echo $ac_n "checking for pthread_create in -lc_r""... $ac_c" 1>&6
-echo "configure:2852: checking for pthread_create in -lc_r" >&5
-ac_lib_var=`echo c_r'_'pthread_create | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lc_r  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2860 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char pthread_create();
-
-int main() {
-pthread_create()
-; return 0; }
-EOF
-if { (eval echo configure:2871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define _POSIX_THREADS 1
-EOF
-
-LIBS="$LIBS -lc_r"
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-
-echo $ac_n "checking for __d6_pthread_create in -lthread""... $ac_c" 1>&6
-echo "configure:2900: checking for __d6_pthread_create in -lthread" >&5
-ac_lib_var=`echo thread'_'__d6_pthread_create | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lthread  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2908 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char __d6_pthread_create();
-
-int main() {
-__d6_pthread_create()
-; return 0; }
-EOF
-if { (eval echo configure:2919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define _POSIX_THREADS 1
-EOF
-
-LIBS="$LIBS -lthread"
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-
-echo $ac_n "checking for pthread_create in -lcma""... $ac_c" 1>&6
-echo "configure:2948: checking for pthread_create in -lcma" >&5
-ac_lib_var=`echo cma'_'pthread_create | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lcma  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2956 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char pthread_create();
-
-int main() {
-pthread_create()
-; return 0; }
-EOF
-if { (eval echo configure:2967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define _POSIX_THREADS 1
-EOF
-
-LIBS="$LIBS -lcma"
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-
-fi
-
-fi
-
-fi
-
-fi
-
-fi
-
-fi
-
-fi
-
-
-echo $ac_n "checking for usconfig in -lmpc""... $ac_c" 1>&6
-echo "configure:3013: checking for usconfig in -lmpc" >&5
-ac_lib_var=`echo mpc'_'usconfig | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lmpc  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3021 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char usconfig();
-
-int main() {
-usconfig()
-; return 0; }
-EOF
-if { (eval echo configure:3032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-LIBS="$LIBS -lmpc"
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-echo $ac_n "checking for thr_create in -lthread""... $ac_c" 1>&6
-echo "configure:3058: checking for thr_create in -lthread" >&5
-ac_lib_var=`echo thread'_'thr_create | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lthread  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3066 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char thr_create();
-
-int main() {
-thr_create()
-; return 0; }
-EOF
-if { (eval echo configure:3077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define WITH_THREAD 1
-EOF
-
-LIBS="$LIBS -lthread"
-LIBOBJS="$LIBOBJS thread.o"
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-
-else
-  echo "$ac_t""no" 1>&6
-fi
 
 
 # -I${DLINCLDIR} is added to the compile rule for importdl.o