$NetBSD: patch-ac,v 1.2 2000/10/06 06:40:35 jlam Exp $

--- configure.orig	Sun Aug 15 18:29:42 1999
+++ configure
@@ -835,6 +835,12 @@
 	i?86-*-linux*)
 		DEBUG="-g -Wall -fsigned-char"
 		OPT="-O20 -ffast-math -fsigned-char -finline-functions";;
+	i?86-*-netbsd*)
+		DEBUG="-g -Wall -fsigned-char"
+		OPT="-O2 -ffast-math -fsigned-char -finline-functions";; 
+	*-netbsd*)
+		DEBUG="-g -Wall"
+		OPT="-O";;
 	*)
 		DEBUG="-g -Wall -fsigned-char"
 		OPT="-O20 -fsigned-char";;
@@ -1007,7 +1013,10 @@
 fi
 
 
-CFLAGS=""
+# Uncomment the following if you don't want to honor CFLAGS passed in from
+# the environment.
+#
+# CFLAGS=""
 
 TYPESIZES="" 
 
@@ -1272,6 +1281,62 @@
 done
 
 
+for ac_func in getopt_long
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:1356: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1361 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); 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 $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ GETOPT_LONG="-DGETOPT_LONG='1' "
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 echo "configure:1277: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
@@ -1537,6 +1602,7 @@
 s%@SET_MAKE@%$SET_MAKE%g
 s%@SBPCD_H@%$SBPCD_H%g
 s%@UCDROM_H@%$UCDROM_H%g
+s%@GETOPT_LONG@%$GETOPT_LONG%g
 s%@TYPESIZES@%$TYPESIZES%g
 s%@OPT@%$OPT%g
 s%@DEBUG@%$DEBUG%g