[OE-core] [PATCH 1/4] libgcc: Remove unpackage unwind.h

[Khem Raj]

Fixes build warnings like below

WARNING: For recipe libgcc, the following files/directories were installed but not shipped in any package:
WARNING:   /usr/lib/arm-oe-linux-gnueabi/4.7.2/include
WARNING:   /usr/lib/arm-oe-linux-gnueabi/4.7.2/include/unwind.h

Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
 meta/recipes-devtools/gcc/libgcc_4.7.bb |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/meta/recipes-devtools/gcc/libgcc_4.7.bb b/meta/recipes-devtools/gcc/libgcc_4.7.bb
index 891c03e..55aa03c 100644
--- a/meta/recipes-devtools/gcc/libgcc_4.7.bb
+++ b/meta/recipes-devtools/gcc/libgcc_4.7.bb
@@ -58,6 +58,10 @@ do_install () {
 
 	mv ${D}${libdir}/gcc/* ${D}${libdir}
 	rm -rf ${D}${libdir}/gcc/
+	# unwind.h is installed here which is shipped in gcc-cross
+	# as well as target gcc and they are identical so we dont
+	# ship one with libgcc here
+	rm -rf ${D}${libdir}/${TARGET_SYS}/${BINV}/include
 }
 
 do_package_write_ipk[depends] += "virtual/${MLPREFIX}libc:do_package"
-- 
1.7.9.5