[oe] [meta-filesystems][PATCH] aufs-utils-native: define CC

[Bruce Ashfield]

With the new host tools path filtering, aufs-utils-native fails to build
as follows:

| ERROR: oe_runmake failed
| cc
| -isystem/build/tmp/work/x86_64-linux/aufs-util-native/3.14+gitAUTOINC+b59a2167a1-r0/recipe-sysroot-native/usr/include
| -O2 -pipe -O -Wall
| -I/build/tmp/work/x86_64-linux/aufs-util-native/3.14+gitAUTOINC
+b59a2167a1-r0/git/include
| -I/build/tmp/work/x86_64-linux/aufs-util-native/3.14+gitAUTOINC+b59a2167a1-r0/git/libau
| -D_GNU_SOURCE -I./libau -DAUFHSM_CMD=\"/usr/bin/aufhsm\"
| -DMOUNT_CMD=\"/bin/mount\" -DUMOUNT_CMD=\"/bin/um
ount\"
| -L/build/tmp/work/x86_64-linux/aufs-util-native/3.14+gitAUTOINC+b59a2167a1-r0/recipe-sysroot-native/usr/lib
| -L/build/tmp/work/x86_64-linux/aufs-util-native/3.14+gitAUTOINC+b59a2167a1-r0/recipe-sysro
ot-native/lib
| -Wl,-rpath-link,/build/tmp/work/x86_64-linux/aufs-util-native/3.14+gitAUTOINC+b59a2167a1-r0/recipe-sysroot-native/usr/lib
| -Wl,-rpath-link,/build/tmp/work/x86_64-linux/aufs-util-native/3.14+gi
tAUTOINC+b59a2167a1-r0/recipe-sysroot-native/lib
| -Wl,-rpath,/build/tmp/work/x86_64-linux/aufs-util-native/3.14+gitAUTOINC+b59a2167a1-r0/recipe-sysroot-native/usr/lib
| -Wl,-rpath,/build/tmp/work/x86_64-linux
/aufs-util-native/3.14+gitAUTOINC+b59a2167a1-r0/recipe-sysroot-native/lib
| -Wl,-O1  c2sh.c   -o c2sh
| make: cc: Command not found
| <builtin>: recipe for target 'c2sh' failed

While we could get 'cc' added to the tools whitelist, it is just as easy
to redefine CC to be gcc, which is already passed through.

Signed-off-by: Bruce Ashfield <bruce.ashfield at windriver.com>
---
 meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb b/meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb
index 3d59e50f4a30..7d5352eb4e76 100644
--- a/meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb
+++ b/meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb
@@ -41,7 +41,7 @@ do_compile () {
 }
 
 do_compile_class-native () {
-    oe_runmake tools CPPFLAGS="-I${S}/include -I${S}/libau"
+    oe_runmake tools CPPFLAGS="-I${S}/include -I${S}/libau" CC="${BUILD_CC}"
 }
 
 do_install () {
-- 
2.5.0