respect CC variable (#26480)

Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org> Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org>
2 years ago · 31fc452b68
parent 557e558825
commit 31fc452b68
1 changed files with 2 additions and 1 deletions
--- a/src/python/grpcio/commands.py
+++ b/src/python/grpcio/commands.py
@ -228,7 +228,8 @@ class BuildExt(build_ext.build_ext):
            """
            try:
                # TODO(lidiz) Remove the generated a.out for success tests.
-                cc_test = subprocess.Popen(['cc', '-x', 'c', '-std=c++14', '-'],
+                cc = os.environ.get('CC', 'cc')
+                cc_test = subprocess.Popen([cc, '-x', 'c', '-std=c++14', '-'],
                                           stdin=subprocess.PIPE,
                                           stdout=subprocess.PIPE,
                                           stderr=subprocess.PIPE)