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| 1 | +#!/Users/shub/Documents/Dev/work/hackmerced/website-2017t/deactivate/bin/python |
| 2 | + |
| 3 | +import sys |
| 4 | +import getopt |
| 5 | +import sysconfig |
| 6 | + |
| 7 | +valid_opts = ['prefix', 'exec-prefix', 'includes', 'libs', 'cflags', |
| 8 | + 'ldflags', 'help'] |
| 9 | + |
| 10 | +if sys.version_info >= (3, 2): |
| 11 | + valid_opts.insert(-1, 'extension-suffix') |
| 12 | + valid_opts.append('abiflags') |
| 13 | +if sys.version_info >= (3, 3): |
| 14 | + valid_opts.append('configdir') |
| 15 | + |
| 16 | + |
| 17 | +def exit_with_usage(code=1): |
| 18 | + sys.stderr.write("Usage: {0} [{1}]\n".format( |
| 19 | + sys.argv[0], '|'.join('--'+opt for opt in valid_opts))) |
| 20 | + sys.exit(code) |
| 21 | + |
| 22 | +try: |
| 23 | + opts, args = getopt.getopt(sys.argv[1:], '', valid_opts) |
| 24 | +except getopt.error: |
| 25 | + exit_with_usage() |
| 26 | + |
| 27 | +if not opts: |
| 28 | + exit_with_usage() |
| 29 | + |
| 30 | +pyver = sysconfig.get_config_var('VERSION') |
| 31 | +getvar = sysconfig.get_config_var |
| 32 | + |
| 33 | +opt_flags = [flag for (flag, val) in opts] |
| 34 | + |
| 35 | +if '--help' in opt_flags: |
| 36 | + exit_with_usage(code=0) |
| 37 | + |
| 38 | +for opt in opt_flags: |
| 39 | + if opt == '--prefix': |
| 40 | + print(sysconfig.get_config_var('prefix')) |
| 41 | + |
| 42 | + elif opt == '--exec-prefix': |
| 43 | + print(sysconfig.get_config_var('exec_prefix')) |
| 44 | + |
| 45 | + elif opt in ('--includes', '--cflags'): |
| 46 | + flags = ['-I' + sysconfig.get_path('include'), |
| 47 | + '-I' + sysconfig.get_path('platinclude')] |
| 48 | + if opt == '--cflags': |
| 49 | + flags.extend(getvar('CFLAGS').split()) |
| 50 | + print(' '.join(flags)) |
| 51 | + |
| 52 | + elif opt in ('--libs', '--ldflags'): |
| 53 | + abiflags = getattr(sys, 'abiflags', '') |
| 54 | + libs = ['-lpython' + pyver + abiflags] |
| 55 | + libs += getvar('LIBS').split() |
| 56 | + libs += getvar('SYSLIBS').split() |
| 57 | + # add the prefix/lib/pythonX.Y/config dir, but only if there is no |
| 58 | + # shared library in prefix/lib/. |
| 59 | + if opt == '--ldflags': |
| 60 | + if not getvar('Py_ENABLE_SHARED'): |
| 61 | + libs.insert(0, '-L' + getvar('LIBPL')) |
| 62 | + if not getvar('PYTHONFRAMEWORK'): |
| 63 | + libs.extend(getvar('LINKFORSHARED').split()) |
| 64 | + print(' '.join(libs)) |
| 65 | + |
| 66 | + elif opt == '--extension-suffix': |
| 67 | + ext_suffix = sysconfig.get_config_var('EXT_SUFFIX') |
| 68 | + if ext_suffix is None: |
| 69 | + ext_suffix = sysconfig.get_config_var('SO') |
| 70 | + print(ext_suffix) |
| 71 | + |
| 72 | + elif opt == '--abiflags': |
| 73 | + if not getattr(sys, 'abiflags', None): |
| 74 | + exit_with_usage() |
| 75 | + print(sys.abiflags) |
| 76 | + |
| 77 | + elif opt == '--configdir': |
| 78 | + print(sysconfig.get_config_var('LIBPL')) |
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