$NetBSD: patch-configure.ac,v 1.2 2015/04/01 14:05:02 manu Exp $

Make sure _POSIX_C_SOURCE=199506 so that strtok() is defined by <string.h>
Otherwise, compiler assumes it returns an int, which badly breaks on LP64

Also use = instead of == for test(1) portability sake.

--- configure.ac.orig	2014-08-28 15:47:50.000000000 +0200
+++ configure.ac	2015-03-25 11:43:28.000000000 +0100
@@ -286,9 +286,9 @@
   JAVA_VERSION=""
 fi
 
 dnl Support JNI under MacOsX
-if test  "$DARWIN" == 1; then
+if test  "$DARWIN" = 1; then
     JNI_EXTRA_LDFLAGS="-shrext .jnilib"
 fi
 
 dnl Conditional java sub dir test.
@@ -748,8 +748,10 @@
 dnl ==========================================================================
 dnl Final steps: lasso config
 dnl ==========================================================================
 LASSO_PUB_CFLAGS="$LASSO_DEFINES"
+dnl For strtok_r()
+LASSO_CFLAGS="$LASSO_CFLAGS -D_POSIX_C_SOURCE=199506"
 LASSO_CORE_CFLAGS="$LASSO_CFLAGS $LASSO_DEFINES $Z_CFLAGS -DLASSO_INTERNALS" 
 if test $MINGW -eq 1; then 
   LASSO_CORE_LIBS="-llasso-0"
 else