|
jpayne@68
|
1 #!/usr/bin/env python3.8
|
|
jpayne@68
|
2 # -*- python -*-
|
|
jpayne@68
|
3
|
|
jpayne@68
|
4 # Keep this script in sync with python-config.sh.in
|
|
jpayne@68
|
5
|
|
jpayne@68
|
6 import getopt
|
|
jpayne@68
|
7 import os
|
|
jpayne@68
|
8 import sys
|
|
jpayne@68
|
9 import sysconfig
|
|
jpayne@68
|
10
|
|
jpayne@68
|
11 valid_opts = ['prefix', 'exec-prefix', 'includes', 'libs', 'cflags',
|
|
jpayne@68
|
12 'ldflags', 'extension-suffix', 'help', 'abiflags', 'configdir',
|
|
jpayne@68
|
13 'embed']
|
|
jpayne@68
|
14
|
|
jpayne@68
|
15 def exit_with_usage(code=1):
|
|
jpayne@68
|
16 print("Usage: {0} [{1}]".format(
|
|
jpayne@68
|
17 sys.argv[0], '|'.join('--'+opt for opt in valid_opts)), file=sys.stderr)
|
|
jpayne@68
|
18 sys.exit(code)
|
|
jpayne@68
|
19
|
|
jpayne@68
|
20 try:
|
|
jpayne@68
|
21 opts, args = getopt.getopt(sys.argv[1:], '', valid_opts)
|
|
jpayne@68
|
22 except getopt.error:
|
|
jpayne@68
|
23 exit_with_usage()
|
|
jpayne@68
|
24
|
|
jpayne@68
|
25 if not opts:
|
|
jpayne@68
|
26 exit_with_usage()
|
|
jpayne@68
|
27
|
|
jpayne@68
|
28 pyver = sysconfig.get_config_var('VERSION')
|
|
jpayne@68
|
29 getvar = sysconfig.get_config_var
|
|
jpayne@68
|
30
|
|
jpayne@68
|
31 opt_flags = [flag for (flag, val) in opts]
|
|
jpayne@68
|
32
|
|
jpayne@68
|
33 if '--help' in opt_flags:
|
|
jpayne@68
|
34 exit_with_usage(code=0)
|
|
jpayne@68
|
35
|
|
jpayne@68
|
36 for opt in opt_flags:
|
|
jpayne@68
|
37 if opt == '--prefix':
|
|
jpayne@68
|
38 print(sysconfig.get_config_var('prefix'))
|
|
jpayne@68
|
39
|
|
jpayne@68
|
40 elif opt == '--exec-prefix':
|
|
jpayne@68
|
41 print(sysconfig.get_config_var('exec_prefix'))
|
|
jpayne@68
|
42
|
|
jpayne@68
|
43 elif opt in ('--includes', '--cflags'):
|
|
jpayne@68
|
44 flags = ['-I' + sysconfig.get_path('include'),
|
|
jpayne@68
|
45 '-I' + sysconfig.get_path('platinclude')]
|
|
jpayne@68
|
46 if opt == '--cflags':
|
|
jpayne@68
|
47 flags.extend(getvar('CFLAGS').split())
|
|
jpayne@68
|
48 print(' '.join(flags))
|
|
jpayne@68
|
49
|
|
jpayne@68
|
50 elif opt in ('--libs', '--ldflags'):
|
|
jpayne@68
|
51 libs = []
|
|
jpayne@68
|
52 if '--embed' in opt_flags:
|
|
jpayne@68
|
53 libs.append('-lpython' + pyver + sys.abiflags)
|
|
jpayne@68
|
54 else:
|
|
jpayne@68
|
55 libpython = getvar('LIBPYTHON')
|
|
jpayne@68
|
56 if libpython:
|
|
jpayne@68
|
57 libs.append(libpython)
|
|
jpayne@68
|
58 libs.extend(getvar('LIBS').split() + getvar('SYSLIBS').split())
|
|
jpayne@68
|
59
|
|
jpayne@68
|
60 # add the prefix/lib/pythonX.Y/config dir, but only if there is no
|
|
jpayne@68
|
61 # shared library in prefix/lib/.
|
|
jpayne@68
|
62 if opt == '--ldflags':
|
|
jpayne@68
|
63 if not getvar('Py_ENABLE_SHARED'):
|
|
jpayne@68
|
64 libs.insert(0, '-L' + getvar('LIBPL'))
|
|
jpayne@68
|
65 print(' '.join(libs))
|
|
jpayne@68
|
66
|
|
jpayne@68
|
67 elif opt == '--extension-suffix':
|
|
jpayne@68
|
68 print(sysconfig.get_config_var('EXT_SUFFIX'))
|
|
jpayne@68
|
69
|
|
jpayne@68
|
70 elif opt == '--abiflags':
|
|
jpayne@68
|
71 print(sys.abiflags)
|
|
jpayne@68
|
72
|
|
jpayne@68
|
73 elif opt == '--configdir':
|
|
jpayne@68
|
74 print(sysconfig.get_config_var('LIBPL'))
|
