From 5615ed472dc04e38a1affca69059f17c1178f770 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= Date: Mon, 16 Dec 2019 11:24:05 +0100 Subject: [PATCH] samples/bpf: Add missing -lz to TPROGS_LDLIBS MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Since libbpf now links against zlib, this needs to be included in the linker invocation for the userspace programs in samples/bpf that link statically against libbpf. Fixes: 166750bc1dd2 ("libbpf: Support libbpf-provided extern variables") Signed-off-by: Toke Høiland-Jørgensen Signed-off-by: Alexei Starovoitov Tested-by: Björn Töpel Link: https://lore.kernel.org/bpf/20191216102405.353834-1-toke@redhat.com --- samples/bpf/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile index 8003d2823fa8..227077ae66ed 100644 --- a/samples/bpf/Makefile +++ b/samples/bpf/Makefile @@ -198,7 +198,7 @@ endif TPROGCFLAGS_bpf_load.o += -Wno-unused-variable -TPROGS_LDLIBS += $(LIBBPF) -lelf +TPROGS_LDLIBS += $(LIBBPF) -lelf -lz TPROGLDLIBS_tracex4 += -lrt TPROGLDLIBS_trace_output += -lrt TPROGLDLIBS_map_perf_test += -lrt -- 2.30.2