Add -Wno-unused-command-line-argument when running the test suite to prevent errors

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@272809 91177308-0d34-0410-b5e6-96231b3b80d8
2016-06-15 17:25:05 +00:00
parent 12150a7eb0
commit 6bdead7593
1 changed files with 1 additions and 0 deletions
--- a/test/libcxx/test/config.py
+++ b/test/libcxx/test/config.py
@@ -538,6 +538,7 @@ class Configuration(object):
                '-D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER',
                '-Wall', '-Wextra', '-Werror'
            ]
+            self.cxx.addWarningFlagIfSupported('-Wno-unused-command-line-argument')
            self.cxx.addWarningFlagIfSupported('-Wno-attributes')
            self.cxx.addWarningFlagIfSupported('-Wno-pessimizing-move')
            self.cxx.addWarningFlagIfSupported('-Wno-c++11-extensions')