[patch] Fixes the ebuild to pass proper INCLUDES to the Makefile

libpng-1.6.3-r1_crosscompile.patch (text/plain), 508 bytes, created by Rafal Lalik on 2013-08-13 14:16:20 UTC

--- libpng-1.6.3-r1.ebuild	2013-07-31 00:31:21.000000000 +0200
+++ libpng-1.6.3-r1.ebuild	2013-08-13 16:09:36.125714869 +0200
@@ -37,6 +37,16 @@
 		--enable-arm-neon=$(usex neon)
 }
 
+multilib_src_compile() {
+	if tc-is-cross-compiler; then
+		INC_DIR=${SYSROOT}/usr/include
+		INCLUDES="-I${INC_DIR}"
+		export MAKEOPTS="${MAKEOPTS} INCLUDES=\"${INCLUDES}\""
+	fi
+
+	default_src_compile
+}
+
 multilib_src_install_all() {
 	dodoc ANNOUNCE CHANGES libpng-manual.txt README TODO
 	prune_libtool_files --all