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#!/usr/bin/env python
# -*- python -*-
import sys, os
import getopt
try:
import sysconfig
except ImportError:
from distutils import sysconfig
valid_opts = ['help', 'prefix', 'exec-prefix', 'includes', 'libs', 'cflags',
'ldflags', 'extension-suffix', 'abiflags', 'configdir']
def exit_with_usage(code=1):
sys.stderr.write("Usage: %s [%s]\n" % (
sys.argv[0], '|'.join('--'+opt for opt in valid_opts)))
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()
getvar = sysconfig.get_config_var
pyver = getvar('VERSION')
try:
abiflags = sys.abiflags
except AttributeError:
abiflags = ''
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(getvar('prefix'))
elif opt == '--exec-prefix':
print(getvar('exec_prefix'))
elif opt in ('--includes', '--cflags'):
try:
include = sysconfig.get_path('include')
platinclude = sysconfig.get_path('platinclude')
except AttributeError:
include = sysconfig.get_python_inc()
platinclude = sysconfig.get_python_inc(plat_specific=True)
flags = ['-I' + include]
if include != platinclude:
flags.append('-I' + platinclude)
if opt == '--cflags':
flags.extend(getvar('CFLAGS').split())
print(' '.join(flags))
elif opt in ('--libs', '--ldflags'):
libs = getvar('LIBS').split() + getvar('SYSLIBS').split()
libs.append('-lpython' + pyver + abiflags)
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':
ext_suffix = getvar('EXT_SUFFIX')
if ext_suffix is None:
ext_suffix = getvar('SO')
print(ext_suffix)
elif opt == '--abiflags':
print(abiflags)
elif opt == '--configdir':
print(getvar('LIBPL'))
|
