From: Victor Stinner <vstinner@python.org>
Date: Thu, 9 Apr 2020 15:32:21 +0000 (+0200)
Subject: bpo-40112: distutils test_search_cpp: Fix logic to determine if C compiler is xlc... 
X-Git-Tag: v3.8.3rc1~43
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cd8e1da3eaf1b39cc0897def3845da2d793a9e4c;p=thirdparty%2FPython%2Fcpython.git

bpo-40112: distutils test_search_cpp: Fix logic to determine if C compiler is xlc on AIX (GH-19225) (GH-19444)

(cherry picked from commit 76db37b1d37a9daadd9e5b320f2d5a53cd1352ec)

Co-authored-by: Michael Felt <aixtools@users.noreply.github.com>
---

diff --git a/Lib/distutils/tests/test_config_cmd.py b/Lib/distutils/tests/test_config_cmd.py
index b735fd334d87..8bd2c9423784 100644
--- a/Lib/distutils/tests/test_config_cmd.py
+++ b/Lib/distutils/tests/test_config_cmd.py
@@ -47,8 +47,7 @@ class ConfigTestCase(support.LoggingSilencer,
         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