commit 76db37b1d37a9daadd9e5b320f2d5a53cd1352ec
author Michael Felt <aixtools@users.noreply.github.com> Fri Apr 03 16:38:28 2020 +0200
committer GitHub <noreply@github.com> Fri Apr 03 16:38:28 2020 +0200
tree 7eda54a0fea00ca959688730617bdfcb688d4662
parent b74468e233a5137ff518e61eff65ca2d8833e38a

bpo-40112: distutils test_search_cpp: Fix logic to determine if C compiler is xlc on AIX (GH-19225)

Lib/distutils/tests/test_config_cmd.py

diff --git a/Lib/distutils/tests/test_config_cmd.py b/Lib/distutils/tests/test_config_cmd.py
index b735fd3..8bd2c94 100644
--- a/Lib/distutils/tests/test_config_cmd.py
+++ b/Lib/distutils/tests/test_config_cmd.py
@@ -47,8 +47,7 @@
         cmd = config(dist)
         cmd._check_compiler()
         compiler = cmd.compiler
-        is_xlc = shutil.which(compiler.preprocessor[0]).startswith("/usr/vac")
-        if is_xlc:
+        if sys.platform[:3] == "aix" and "xlc" in compiler.preprocessor[0].lower():
             self.skipTest('xlc: The -E option overrides the -P, -o, and -qsyntaxonly options')
 
         # simple pattern searches