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perf build: Add clang and llvm compile and linking support

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Add necessary c++ flags and link libraries to support builtin clang and
LLVM. Add all llvm and clang libraries, so don't need to worry about
clang changes its libraries setting. However, linking perf would take
much longer than usual.

Signed-off-by: Wang Nan <wangnan0@huawei.com>
Cc: Alexei Starovoitov <ast@fb.com>
Cc: He Kuang <hekuang@huawei.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Joe Stringer <joe@ovn.org>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
Link: http://lkml.kernel.org/r/20161126070354.141764-10-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Wang Nan
2016-11-26 07:03:33 +00:00
committed by Arnaldo Carvalho de Melo
parent c7fb4f62e2
commit d58ac0bf8d
3 changed files with 59 additions and 1 deletions
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2
tools/perf/tests/make
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@@ -83,6 +83,7 @@ make_no_libbpf := NO_LIBBPF=1
make_no_libcrypto := NO_LIBCRYPTO=1
make_with_babeltrace:= LIBBABELTRACE=1
make_no_sdt := NO_SDT=1
make_with_clangllvm := LIBCLANGLLVM=1
make_tags := tags
make_cscope := cscope
make_help := help
@@ -139,6 +140,7 @@ run += make_no_libbionic
run += make_no_auxtrace
run += make_no_libbpf
run += make_with_babeltrace
run += make_with_clangllvm
run += make_help
run += make_doc
run += make_perf_o