postfix: update patch for cross compilation.

srcpkgs/postfix/patches/makedefs.patch

@@ -1,23 +1,10 @@
---- makedefs.orig	2015-04-19 18:16:51.880377535 +0200
-+++ makedefs	2015-04-19 18:18:09.413982443 +0200
-@@ -500,11 +500,11 @@
- 		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
- 		: ${PLUGIN_LD="${CC-gcc} -shared"}
- 		;;
--    Linux.3*)	SYSTYPE=LINUX3
-+    Linux.*)	SYSTYPE=LINUX3
- 		case "$CCARGS" in
- 		 *-DNO_DB*) ;;
- 		 *-DHAS_DB*) ;;
- 		 *) if [ -f /usr/include/db.h ]
- 		    then
- 			: we are all set
- 		    elif [ -f /usr/include/db/db.h ]
-@@ -731,6 +731,7 @@
+--- makedefs.orig	2015-07-21 08:39:52.305063061 +0200
++++ makedefs	2015-07-21 08:40:05.040233274 +0200
+@@ -733,6 +733,7 @@ esac
  # Look for the ICU library and enable unicode email if available.
  #
  case "$CCARGS" in
-+ *-DHAS_EAI*)	;;
++ *-DHAS_EAI*) ;;
   *-DNO_EAI*) ;;
            *) trap 'rm -f makedefs.test makedefs.test.[co]' 1 2 3 15
               cat >makedefs.test.c <<'EOF'