[packages] luaexpat: fix compile error triggered by cs toolchain

git-svn-id: svn://svn.openwrt.org/openwrt/packages@18192 3c298f89-4303-0410-b956-a3cf2f4a3e73

lang/luaexpat/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luaexpat
 PKG_VERSION:=1.1
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://luaforge.net/frs/download.php/2469
@@ -41,7 +41,7 @@ define Build/Compile
 	LUA_LIBDIR="$(STAGING_DIR)/usr/lib/" \
 	COMPAT_DIR="$(PKG_BUILD_DIR)/compat-5.1r5" \
 	LIB_OPTION="-shared $(TARGET_LDFLAGS)" \
-	CC="$(TARGET_CC) $(TARGET_CFLAGS)" \
+	CC="$(TARGET_CC) $(TARGET_CFLAGS) -std=c99" \
 	LD="$(TARGET_CROSS)ld -shared" 
 endef
 

lang/luaexpat/patches/001-compile-fix.patch

@@ -0,0 +1,10 @@
+--- a/config
++++ b/config
+@@ -31,6 +31,6 @@
+         -Wshadow \
+         -Wwrite-strings
+ 
+-CFLAGS = $(CWARNS) -ansi -O2 -I$(LUA_INC) \
++CFLAGS = $(CWARNS) -O2 -I$(LUA_INC) \
+    -I$(COMPAT_DIR) -I$(EXPAT_INC)
+ CC = gcc