Clarify cc vs cpp

2019-04-05 13:04:32 +02:00 · 2019-04-05 13:04:32 +02:00 · 41edb79c0a
commit 41edb79c0a
parent 3d8faae483
1 changed files with 1 additions and 1 deletions
--- a/test/test_char.py
+++ b/test/test_char.py
@ -35,7 +35,7 @@ def check_char(implementation):
        ast = pycparser.parse_file(
            os.path.join(implementation.path(), fname),
            use_cpp=True,
-            cpp_path='cc',
+            cpp_path='cc',  # not all platforms link cpp correctly; cc -E works
            cpp_args=[
                '-E',
                '-std=c99',