old-cross-binutils/gdb/python/python-config.py
Joel Brobecker 7e6e39e562 Resync python-config.py with Python-2.7 version.
This is just a copy of the Python 2.7 version of python-config.py.
Tested with versions 2.5 and 2.6.  It's nearly identical to the
previous version, except it's written in a more pythonic way,
so it should be fine for 2.4 as well.

gdb/ChangeLog:

        * python/python-config.py: Resync with Python 2.7 version of this
        script.
2010-07-08 22:12:44 +00:00

57 lines
1.7 KiB
Python

# Program to fetch python compilation parameters.
# Copied from python-config of the 2.7 release.
import sys
import os
import getopt
from distutils import sysconfig
valid_opts = ['prefix', 'exec-prefix', 'includes', 'libs', 'cflags',
'ldflags', 'help']
def exit_with_usage(code=1):
print >>sys.stderr, "Usage: %s [%s]" % (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()
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.PREFIX
elif opt == '--exec-prefix':
print sysconfig.EXEC_PREFIX
elif opt in ('--includes', '--cflags'):
flags = ['-I' + sysconfig.get_python_inc(),
'-I' + sysconfig.get_python_inc(plat_specific=True)]
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)
# 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'))
libs.extend(getvar('LINKFORSHARED').split())
print ' '.join(libs)