diff options
| -rw-r--r-- | tools/perf/util/setup.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/setup.py b/tools/perf/util/setup.py index e80ffbbfacfb..4f265d0222c4 100644 --- a/tools/perf/util/setup.py +++ b/tools/perf/util/setup.py @@ -7,7 +7,7 @@ cc_is_clang = b"clang version" in Popen([cc.split()[0], "-v"], stderr=PIPE).stde src_feature_tests = getenv('srctree') + '/tools/build/feature' def clang_has_option(option): - cc_output = Popen([cc, option, path.join(src_feature_tests, "test-hello.c") ], stderr=PIPE).stderr.readlines() + cc_output = Popen([cc.split()[0], str(cc.split()[1:]) + option, path.join(src_feature_tests, "test-hello.c") ], stderr=PIPE).stderr.readlines() return [o for o in cc_output if ((b"unknown argument" in o) or (b"is not supported" in o))] == [ ] if cc_is_clang: |