do not use process pool for js optimizer when not enough cores or on windows (issue 663)

1 files changed, 3 insertions, 0 deletions

diff --git a/tests/runner.py b/tests/runner.py
index 864cde3d..3d5b7dc9 100755
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -5934,6 +5934,9 @@ def process(filename):
           del os.environ['EMCC_DEBUG']
         shutil.copyfile('src.c.o.js', 'debug.js')
         self.assertIdentical(open('release.js').read().replace('\n\n', '\n').replace('\n\n', '\n'), open('debug.js').read().replace('\n\n', '\n').replace('\n\n', '\n')) # EMCC_DEBUG=1 mode must not generate different code!
+        print >> sys.stderr, 'debug check passed too'
+      else:
+        print >> sys.stderr, 'not doing debug check because already in debug'
 
     def test_python(self):
       if Settings.QUANTUM_SIZE == 1: return self.skip('TODO: make this work')