Index: b/Lib/distutils/sysconfig.py =================================================================== --- a/Lib/distutils/sysconfig.py +++ b/Lib/distutils/sysconfig.py @@ -430,49 +430,11 @@ def _init_posix(): """Initialize the module as appropriate for POSIX systems.""" - g = {} - # load the installed Makefile: - try: - filename = get_makefile_filename() - parse_makefile(filename, g) - except OSError as msg: - my_msg = "invalid Python installation: unable to open %s" % filename - if hasattr(msg, "strerror"): - my_msg = my_msg + " (%s)" % msg.strerror - - raise DistutilsPlatformError(my_msg) - - # load the installed pyconfig.h: - try: - filename = get_config_h_filename() - with open(filename) as file: - parse_config_h(file, g) - except OSError as msg: - my_msg = "invalid Python installation: unable to open %s" % filename - if hasattr(msg, "strerror"): - my_msg = my_msg + " (%s)" % msg.strerror - - raise DistutilsPlatformError(my_msg) - - # On AIX, there are wrong paths to the linker scripts in the Makefile - # -- these paths are relative to the Python source, but when installed - # the scripts are in another directory. - if python_build: - g['LDSHARED'] = g['BLDSHARED'] - - elif get_python_version() < '2.1': - # The following two branches are for 1.5.2 compatibility. - if sys.platform == 'aix4': # what about AIX 3.x ? - # Linker script is in the config directory, not in Modules as the - # Makefile says. - python_lib = get_python_lib(standard_lib=1) - ld_so_aix = os.path.join(python_lib, 'config', 'ld_so_aix') - python_exp = os.path.join(python_lib, 'config', 'python.exp') - - g['LDSHARED'] = "%s %s -bI:%s" % (ld_so_aix, g['CC'], python_exp) - + # _sysconfigdata is generated at build time, see the sysconfig module + from _sysconfigdata import build_time_vars global _config_vars - _config_vars = g + _config_vars = {} + _config_vars.update(build_time_vars) def _init_nt():