summaryrefslogtreecommitdiffstats
path: root/media/webrtc/trunk/tools/gyp/test/mac/gyptest-xcode-gcc-clang.py
diff options
context:
space:
mode:
Diffstat (limited to 'media/webrtc/trunk/tools/gyp/test/mac/gyptest-xcode-gcc-clang.py')
-rw-r--r--media/webrtc/trunk/tools/gyp/test/mac/gyptest-xcode-gcc-clang.py40
1 files changed, 40 insertions, 0 deletions
diff --git a/media/webrtc/trunk/tools/gyp/test/mac/gyptest-xcode-gcc-clang.py b/media/webrtc/trunk/tools/gyp/test/mac/gyptest-xcode-gcc-clang.py
new file mode 100644
index 000000000..981c3fc56
--- /dev/null
+++ b/media/webrtc/trunk/tools/gyp/test/mac/gyptest-xcode-gcc-clang.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2012 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""
+Verifies that xcode-style GCC_... settings that require clang are handled
+properly.
+"""
+
+import TestGyp
+
+import os
+import sys
+
+if sys.platform == 'darwin':
+ test = TestGyp.TestGyp(formats=['ninja', 'make', 'xcode'])
+
+ CHDIR = 'xcode-gcc'
+ test.run_gyp('test-clang.gyp', chdir=CHDIR)
+
+ test.build('test-clang.gyp', 'aliasing_yes', chdir=CHDIR)
+ test.run_built_executable('aliasing_yes', chdir=CHDIR, stdout="1\n")
+ test.build('test-clang.gyp', 'aliasing_no', chdir=CHDIR)
+ test.run_built_executable('aliasing_no', chdir=CHDIR, stdout="0\n")
+
+ # The default behavior changed: strict aliasing used to be off, now it's on
+ # by default. The important part is that this is identical for all generators
+ # (which it is). TODO(thakis): Enable this once the bots have a newer Xcode.
+ #test.build('test-clang.gyp', 'aliasing_default', chdir=CHDIR)
+ #test.run_built_executable('aliasing_default', chdir=CHDIR, stdout="1\n")
+ # For now, just check the generated ninja file:
+ if test.format == 'ninja':
+ contents = open(test.built_file_path('obj/aliasing_default.ninja',
+ chdir=CHDIR)).read()
+ if 'strict-aliasing' in contents:
+ test.fail_test()
+
+ test.pass_test()