This patch fixed the following build error on openSUSE Leap 15.3:
======================================================================= gcc nf-queue.c -lmnl -o tools/testing/selftests/netfilter/nf-queue nf-queue.c:13:10: fatal error: libmnl/libmnl.h: No such file or directory #include <libmnl/libmnl.h> ^~~~~~~~~~~~~~~~~ compilation terminated. =======================================================================
It is because libmnl.h is put in the directory of "/usr/include/libmnl/libmnl/" on openSUSE, not "/usr/include/libmnl/":
rpm -ql libmnl-devel
/usr/include/libmnl /usr/include/libmnl/libmnl /usr/include/libmnl/libmnl/libmnl.h /usr/lib64/libmnl.so /usr/lib64/pkgconfig/libmnl.pc
Signed-off-by: Geliang Tang geliang.tang@suse.com --- tools/testing/selftests/netfilter/Makefile | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/netfilter/Makefile b/tools/testing/selftests/netfilter/Makefile index e4f845dd942b..12a4bd689418 100644 --- a/tools/testing/selftests/netfilter/Makefile +++ b/tools/testing/selftests/netfilter/Makefile @@ -8,6 +8,7 @@ TEST_PROGS := nft_trans_stress.sh nft_fib.sh nft_nat.sh bridge_brouter.sh \ ipip-conntrack-mtu.sh conntrack_tcp_unreplied.sh \ conntrack_vrf.sh nft_synproxy.sh
+CFLAGS += -I/usr/include/libmnl LDLIBS = -lmnl TEST_GEN_FILES = nf-queue