commit 5ab3a4de5ec5d6451ad17b781ff25dfa1932587f
author Benjamin Poirier <bpoirier@suse.de> Wed Feb 06 11:19:24 2013 +0000
committer Stephen Hemminger <stephen@networkplumber.org> Mon Feb 11 09:19:54 2013 -0800
tree 5c399364992a26fe5b2ca1e5bc6fc89e6f758587
parent 1cb6a110d676cb261bedf2ba0103209fcbbc4367

Use pkg-config to obtain xtables.h path

On openSUSE 12.2 (at least) xtables.h is not installed in the system-wide
include dir but in /usr/include/iptables-1.4.16.3/. This results in the
following build failure:
em_ipset.c:26:21: fatal error: xtables.h: No such file or directory

Other includers of xtables.h already call out to pkg-config

tc/Makefile

diff --git a/tc/Makefile b/tc/Makefile
index 696f891..f26e764 100644
--- a/tc/Makefile
+++ b/tc/Makefile
@@ -140,6 +140,8 @@
 m_xt_old.so: m_xt_old.c
 	$(CC) $(CFLAGS) $(LDFLAGS) -shared -fpic -o m_xt_old.so m_xt_old.c $$($(PKG_CONFIG) xtables --cflags --libs)
 
+em_ipset.o: CFLAGS += $$($(PKG_CONFIG) xtables --cflags)
+
 %.yacc.c: %.y
 	$(YACC) $(YACCFLAGS) -o $@ $<