cpython/Misc/python-config.in at pythoncapi · pythoncapi/cpython · GitHub

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#!@EXENAME@

# -*- python -*-

# Keep this script in sync with python-config.sh.in

import getopt

import os

import sys

import sysconfig

valid_opts = ['prefix', 'exec-prefix', 'includes', 'libs', 'cflags',

'ldflags', 'extension-suffix', 'help', 'abiflags', 'configdir']

def exit_with_usage(code=1):

print("Usage: {0} [{1}]".format(

sys.argv[0], '|'.join('--'+opt for opt in valid_opts)), file=sys.stderr)

sys.exit(code)

try:

opts, args = getopt.getopt(sys.argv[1:], '', valid_opts)

except getopt.error:

exit_with_usage()

if not opts:

exit_with_usage()

pyver = sysconfig.get_config_var('VERSION')

getvar = sysconfig.get_config_var

opt_flags = [flag for (flag, val) in opts]

if '--help' in opt_flags:

exit_with_usage(code=0)

for opt in opt_flags:

if opt == '--prefix':

print(sysconfig.get_config_var('prefix'))

elif opt == '--exec-prefix':

print(sysconfig.get_config_var('exec_prefix'))

elif opt in ('--includes', '--cflags'):

flags = ['-I' + sysconfig.get_path('include'),

'-I' + sysconfig.get_path('platinclude')]

if opt == '--cflags':

flags.extend(getvar('CFLAGS').split())

print(' '.join(flags))

elif opt in ('--libs', '--ldflags'):

libs = ['-lpython' + pyver + sys.abiflags]

libs += getvar('LIBS').split()

libs += getvar('SYSLIBS').split()

# add the prefix/lib/pythonX.Y/config dir, but only if there is no

# shared library in prefix/lib/.

if opt == '--ldflags':

if not getvar('Py_ENABLE_SHARED'):

libs.insert(0, '-L' + getvar('LIBPL'))

if not getvar('PYTHONFRAMEWORK'):

libs.extend(getvar('LINKFORSHARED').split())

print(' '.join(libs))

elif opt == '--extension-suffix':

print(sysconfig.get_config_var('EXT_SUFFIX'))

elif opt == '--abiflags':

print(sys.abiflags)

elif opt == '--configdir':

print(sysconfig.get_config_var('LIBPL'))

cpython/Misc/python-config.in at pythoncapi · pythoncapi/cpython · GitHub

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