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Tools/freeze/makeconfig.py
59 строк
2 KB
Martin v. Löwis
Issue #16047: Fix module exception list and __file__ handling in freeze.
30 мар 2014, 23:07
30 мар 2014, 23:07
c00d39e
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import re import sys # Write the config.c file never = ['marshal', '_imp', '_ast', '__main__', 'builtins', 'sys', 'gc', '_warnings'] def makeconfig(infp, outfp, modules, with_ifdef=0): m1 = re.compile('-- ADDMODULE MARKER 1 --') m2 = re.compile('-- ADDMODULE MARKER 2 --') for line in infp: outfp.write(line) if m1 and m1.search(line): m1 = None for mod in modules: if mod in never: continue if with_ifdef: outfp.write("#ifndef PyInit_%s\n"%mod) outfp.write('extern PyObject* PyInit_%s(void);\n' % mod) if with_ifdef: outfp.write("#endif\n") elif m2 and m2.search(line): m2 = None for mod in modules: if mod in never: continue outfp.write('\t{"%s", PyInit_%s},\n' % (mod, mod)) if m1: sys.stderr.write('MARKER 1 never found\n') elif m2: sys.stderr.write('MARKER 2 never found\n') # Test program. def test(): if not sys.argv[3:]: print('usage: python makeconfig.py config.c.in outputfile', end=' ') print('modulename ...') sys.exit(2) if sys.argv[1] == '-': infp = sys.stdin else: infp = open(sys.argv[1]) if sys.argv[2] == '-': outfp = sys.stdout else: outfp = open(sys.argv[2], 'w') makeconfig(infp, outfp, sys.argv[3:]) if outfp != sys.stdout: outfp.close() if infp != sys.stdin: infp.close() if __name__ == '__main__': test()