libbsd: libbsd-overlay.pc: Set Cflags to use -I instead of -isystem
pkg-config currently only handles -I and -L correctly, but misses
-isystem, so we need to do this workaround to fix this issue.
There's a open bug in:
https://bugzilla.freedesktop.org/show_bug.cgi?id=99516
This appears when building lldpd and shows error:
ERROR: lldpd-0.9.6-r0 do_configure: This autoconf log indicates
errors, it looked at host include and/or library paths while
determining system capabilities.
Rerun configure task after fixing this.
ERROR: lldpd-0.9.6-r0 do_configure: Function failed: do_qa_configure
Change-Id: I83255b5952e19bb2f516b1186276cd03eb67eed3 Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br> Signed-off-by: Ross Burton <ross.burton@intel.com>
