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configure.py : replace os.popen with subprocess.Popen

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39526 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Julien Rioux 2011-08-26 17:11:50 +00:00
parent 7ea78193ca
commit f51dffd231
1 changed files with 3 additions and 5 deletions
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8
lib/configure.py
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@ -8,7 +8,7 @@
# \author Bo Peng # \author Bo Peng
# Full author contact details are available in file CREDITS. # Full author contact details are available in file CREDITS.
import sys, os, re, shutil, glob, logging import glob, logging, os, re, shutil, subprocess, sys
# set up logging # set up logging
logging.basicConfig(level = logging.DEBUG, logging.basicConfig(level = logging.DEBUG,
@ -60,9 +60,7 @@ def cmdOutput(cmd):
'''utility function: run a command and get its output as a string '''utility function: run a command and get its output as a string
cmd: command to run cmd: command to run
''' '''
fout = os.popen(cmd) output = subprocess.check_output(cmd, shell=True)
output = fout.read()
fout.close()
return output.strip() return output.strip()
@ -1104,7 +1102,7 @@ def checkLatexConfig(check_config, bool_docbook):
cl.close() cl.close()
# #
# we have chklayouts.tex, then process it # we have chklayouts.tex, then process it
fout = os.popen(LATEX + ' wrap_chkconfig.ltx') fout = subprocess.Popen([LATEX, "wrap_chkconfig.ltx"], stdout=subprocess.PIPE).stdout
while True: while True:
line = fout.readline() line = fout.readline()
if not line: if not line: