mirror of
https://github.com/python/cpython.git
synced 2025-11-03 19:34:08 +00:00
59 lines
1.6 KiB
Python
59 lines
1.6 KiB
Python
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()
|