libcap: Configure Make variables correctly without a horrible hack
Occasionally, the build would fail with:
make[2]: execvp: mkdir: Argument list too long
This turned out to be due to a hacky solution used in the recipe to
modify the Makefile, which resulted in one more $(BUILD_CFLAGS) being
added to the immediately expanded BUILD_CFLAGS Make variable each time
do_configure was executed. After a couple of times, this lead to an
environment with a 140 kB BUILD_CFLAGS when mkdir should execute, which
resulted in the E2BIG.
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit
116e6b61c585c6f0f7ae6f010bd490bb39914348)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
