From 41edb79c0a234094d477065228f782c36979b226 Mon Sep 17 00:00:00 2001
From: Joost Rijneveld <joost@joostrijneveld.nl>
Date: Fri, 5 Apr 2019 13:04:32 +0200
Subject: [PATCH] Clarify cc vs cpp

---
 test/test_char.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test_char.py b/test/test_char.py
index 8f823241..85bb47ac 100644
--- 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',