diff options
Diffstat (limited to 'numpy/distutils/lib2def.py')
| -rw-r--r-- | numpy/distutils/lib2def.py | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/numpy/distutils/lib2def.py b/numpy/distutils/lib2def.py index 583f244c0..a486b13bd 100644 --- a/numpy/distutils/lib2def.py +++ b/numpy/distutils/lib2def.py @@ -1,6 +1,7 @@ import re import sys import os +import subprocess __doc__ = """This module generates a DEF file from the symbols in an MSVC-compiled DLL import library. It correctly discriminates between @@ -59,13 +60,13 @@ libfile, deffile = parse_cmd()""" deffile = None return libfile, deffile -def getnm(nm_cmd = 'nm -Cs python%s.lib' % py_ver): +def getnm(nm_cmd = ['nm', '-Cs', 'python%s.lib' % py_ver]): """Returns the output of nm_cmd via a pipe. nm_output = getnam(nm_cmd = 'nm -Cs py_lib')""" - f = os.popen(nm_cmd) - nm_output = f.read() - f.close() + f = subprocess.Popen(nm_cmd, shell=True, stdout=subprocess.PIPE) + nm_output = f.stdout.read() + f.stdout.close() return nm_output def parse_nm(nm_output): @@ -107,7 +108,7 @@ if __name__ == '__main__': deffile = sys.stdout else: deffile = open(deffile, 'w') - nm_cmd = '%s %s' % (DEFAULT_NM, libfile) + nm_cmd = [str(DEFAULT_NM), str(libfile)] nm_output = getnm(nm_cmd) dlist, flist = parse_nm(nm_output) output_def(dlist, flist, DEF_HEADER, deffile) |