| From 2f233ca6cfa1122c784219e130e50ce9d0276777 Mon Sep 17 00:00:00 2001 |
| From: =?UTF-8?q?=D0=90=D0=BB=D0=B5=D0=BA=D1=81=D0=B5=D0=B9?= |
| <alexey.pawlow@gmail.com> |
| Date: Thu, 17 Jun 2021 18:51:21 +0530 |
| Subject: [PATCH 012/N] MINGW compiler customize mingw cygwin compilers |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| Co-authored-by: Алексей <alexey.pawlow@gmail.com> |
| --- |
| Lib/distutils/sysconfig.py | 19 +++++++++++++++++-- |
| 1 file changed, 17 insertions(+), 2 deletions(-) |
| |
| diff --git a/Lib/distutils/sysconfig.py b/Lib/distutils/sysconfig.py |
| index 37feae5..bbe8e3c 100644 |
| --- a/Lib/distutils/sysconfig.py |
| +++ b/Lib/distutils/sysconfig.py |
| @@ -176,7 +176,23 @@ def customize_compiler(compiler): |
| Mainly needed on Unix, so we can plug in the information that |
| varies across Unices and is stored in Python's Makefile. |
| """ |
| - if compiler.compiler_type == "unix": |
| + global _config_vars |
| + if compiler.compiler_type in ["cygwin", "mingw32"]: |
| + # Note that cygwin use posix build and 'unix' compiler. |
| + # If build is not based on posix then we must predefine |
| + # some environment variables corresponding to posix |
| + # build rules and defaults. |
| + if not 'GCC' in sys.version: |
| + _config_vars['CC'] = "gcc" |
| + _config_vars['CXX'] = "g++" |
| + _config_vars['OPT'] = "-fwrapv -O3 -Wall -Wstrict-prototypes" |
| + _config_vars['CFLAGS'] = "" |
| + _config_vars['CCSHARED'] = "" |
| + _config_vars['LDSHARED'] = "gcc -shared -Wl,--enable-auto-image-base" |
| + _config_vars['AR'] = "ar" |
| + _config_vars['ARFLAGS'] = "rc" |
| + |
| + if compiler.compiler_type in ["unix", "cygwin", "mingw32"]: |
| if sys.platform == "darwin": |
| # Perform first-time customization of compiler-related |
| # config vars on OS X now that we know we need a compiler. |
| @@ -186,7 +202,6 @@ def customize_compiler(compiler): |
| # that Python itself was built on. Also the user OS |
| # version and build tools may not support the same set |
| # of CPU architectures for universal builds. |
| - global _config_vars |
| # Use get_config_var() to ensure _config_vars is initialized. |
| if not get_config_var('CUSTOMIZED_OSX_COMPILER'): |
| import _osx_support |
| -- |
| 2.32.0 |
| |
