Commit 0ef6bf39 authored Oct 08, 2018 by Jiri Olsa Committed by Daniel Borkmann Oct 11, 2018

bpftool: Allow to add compiler flags via EXTRA_CFLAGS variable



Adding EXTRA_CFLAGS allowing user to specify extra flags
for CFLAGS variable.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

parent 438363c0

tools/bpf/bpftool/Makefile

+4 −0

Original line number	Diff line number	Diff line
		@@ -46,6 +46,10 @@ CFLAGS += -DPACKAGE='"bpftool"' -D__EXPORTED_HEADERS__ \
		-I$(srctree)/tools/lib/bpf \
		-I$(srctree)/tools/perf
		CFLAGS += -DBPFTOOL_VERSION='"$(BPFTOOL_VERSION)"'
		ifneq ($(EXTRA_CFLAGS),)
		CFLAGS += $(EXTRA_CFLAGS)
		endif

		LIBS = -lelf -lbfd -lopcodes $(LIBBPF)

		INSTALL ?= install

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