From 0229b56d8c0cb65b8ad789e69dcd281fd92a6d96 Mon Sep 17 00:00:00 2001 From: "Miss Islington (bot)" <31488909+miss-islington@users.noreply.github.com> Date: Wed, 28 Aug 2019 10:36:18 -0700 Subject: [PATCH] closes bpo-37965: Fix compiler warning of distutils CCompiler.test_function. (GH-15560) https://bugs.python.org/issue37965 https://bugs.python.org/issue37965 Automerge-Triggered-By: @benjaminp (cherry picked from commit 55aabee07501e1468082b3237620e4ecd75c5da6) Co-authored-by: Anonymous Maarten --- Lib/distutils/ccompiler.py | 3 ++- .../next/Library/2019-08-28-14-04-18.bpo-37965.7xGE-C.rst | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) create mode 100644 Misc/NEWS.d/next/Library/2019-08-28-14-04-18.bpo-37965.7xGE-C.rst diff --git a/Lib/distutils/ccompiler.py b/Lib/distutils/ccompiler.py index 88a910c6810..3a7b5b84e1a 100644 --- a/Lib/distutils/ccompiler.py +++ b/Lib/distutils/ccompiler.py @@ -748,8 +748,9 @@ class CCompiler: for incl in includes: f.write("""#include "%s"\n""" % incl) f.write("""\ -main (int argc, char **argv) { +int main (int argc, char **argv) { %s(); + return 0; } """ % funcname) finally: diff --git a/Misc/NEWS.d/next/Library/2019-08-28-14-04-18.bpo-37965.7xGE-C.rst b/Misc/NEWS.d/next/Library/2019-08-28-14-04-18.bpo-37965.7xGE-C.rst new file mode 100644 index 00000000000..116a9e49dcc --- /dev/null +++ b/Misc/NEWS.d/next/Library/2019-08-28-14-04-18.bpo-37965.7xGE-C.rst @@ -0,0 +1 @@ +Fix C compiler warning caused by distutils.ccompiler.CCompiler.has_function.