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-rw-r--r--tools/perf/util/setup.py9
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/perf/util/setup.py b/tools/perf/util/setup.py
index c8680984d2d6..af415febbc46 100644
--- a/tools/perf/util/setup.py
+++ b/tools/perf/util/setup.py
@@ -1,8 +1,15 @@
#!/usr/bin/python2
-from distutils.core import setup, Extension
from os import getenv
+cc = getenv("CC")
+if cc == "clang":
+ from _sysconfigdata import build_time_vars
+ from re import sub
+ build_time_vars["CFLAGS"] = sub("-specs=[^ ]+", "", build_time_vars["CFLAGS"])
+
+from distutils.core import setup, Extension
+
from distutils.command.build_ext import build_ext as _build_ext
from distutils.command.install_lib import install_lib as _install_lib