systemd: add PACKAGECONFIG for valgrind
Execute `bitbake valgrind && bitbake systemd -c cleansstate && bitbake
systemd -c configure && bitbake valgrind -c cleansstate && bitbake systemd
-c compile', and we would get the following error.
src/libsystemd/sd-bus/bus-control.c: fatal error: valgrind/memcheck.h: No such file or directory.
Add PACKAGECONFIG option to sovle this problem.
(From OE-Core master rev:
e35ee4e016fbd659c88444ab7ee8e86008984f2c)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Joshua Lock <joshua.lock@collabora.co.uk>
