diff options
| -rwxr-xr-x | emcc | 5 | ||||
| -rwxr-xr-x | tests/runner.py | 6 |
2 files changed, 11 insertions, 0 deletions
@@ -359,6 +359,11 @@ for i in range(1, len(sys.argv)): if arg.endswith('.h') and sys.argv[i-1] != '-include': header = True +if '-M' in sys.argv or '-MM' in sys.argv: + cmd = [CC] + sys.argv[1:] + if DEBUG: print >> sys.stderr, 'emcc, just dependencies: ', ' '.join(cmd) + exit(subprocess.call(cmd)) + # Check if a target is specified target = None for i in range(len(sys.argv)-1): diff --git a/tests/runner.py b/tests/runner.py index 796948b2..8a4ee811 100755 --- a/tests/runner.py +++ b/tests/runner.py @@ -6683,6 +6683,12 @@ f.close() output = Popen([NODE_JS, JS_OPTIMIZER, input] + passes, stdin=PIPE, stdout=PIPE).communicate()[0] self.assertIdentical(expected, output.replace('\n\n', '\n')) + def test_m_mm(self): + open(os.path.join(self.get_dir(), 'foo.c'), 'w').write('''/* */''') + for opt in ['M', 'MM']: + output = Popen(['python', EMCC, os.path.join(self.get_dir(), 'foo.c'), '-' + opt], stdout=PIPE).communicate()[0] + assert 'foo.o: ' in output, '-%s failed to produce the right output: %s' % (opt, output) + def test_llvm_nativizer(self): # avoid impure_ptr problems etc. shutil.copyfile(path_from_root('tests', 'files.cpp'), os.path.join(self.get_dir(), 'files.cpp')) |