libgcc: Remove unpackage unwind.h

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@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/gcc/libgcc_4.7.bb b/meta/recipes-devtools/gcc/libgcc_4.7.bb
index 891c03ed29a94898ff7c1bbc70cdd6723d059a36..55aa03c0e3dee59ab01f62f30ecfd9a7558d50cc 100644 (file)
--- 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"