libxtables: add -I/-L flags to pkgconfig files

These are needed in case iptables gets installed into a non-standard
path. It also enables automatic detection of these locations from 3rd
party programs via pkgconfig.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

diff --git a/xtables.pc.in b/xtables.pc.in
index 7246d7bdc28de853e01e8767572a72a4063b7162..fa6f33bea63d27ee101d86f96d58bba7a368849d 100644 (file)
--- a/xtables.pc.in
+++ b/xtables.pc.in
@@ -8,4 +8,5 @@ includedir=@includedir@
 Name:          xtables
 Description:   Shared Xtables code for extensions and iproute2
 Version:       @PACKAGE_VERSION@
-Libs:          -lxtables
+Cflags:                -I${includedir}
+Libs:          -L${libdir} -lxtables