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- #!/usr/bin/python2.7
- 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 = ['-lpython' + pyver]
- 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)
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