Commit 5615ed47 authored Dec 16, 2019 by Toke Høiland-Jørgensen Committed by Alexei Starovoitov Dec 16, 2019

samples/bpf: Add missing -lz to TPROGS_LDLIBS



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: 166750bc ("libbpf: Support libbpf-provided extern variables")
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Tested-by: Björn Töpel <bjorn.topel@intel.com>
Link: https://lore.kernel.org/bpf/20191216102405.353834-1-toke@redhat.com

parent 5984dc6c

samples/bpf/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -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

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