Hi,
* I've attached a small patch to improve the emacs-integration module epylint.
* When opening a subprocess it now ensures that it uses the same version of
python, and the same pylint package that the original epylint process is
running under.
* This helps those of us who run multiple python versions or virtualenv's
derek.
---
/Volumes/MacData/Users/derek/py-virtualenv/production-2.7/lib/python2.7/site-packages/pylint/epylint.py
2011-12-30 16:15:52.000000000 +1300
+++
/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pylint/epylint.py
2011-08-01 14:00:12.000000000 +1200
@@ -57,10 +57,11 @@
childPath = os.path.join(os.path.basename(parentPath), childPath)
parentPath = os.path.dirname(parentPath)
- # Ensure we use the python and pylint associated with the running epylint
- lintPath = os.path.join(os.path.dirname(__file__), 'lint.py')
- cmd = '%s %s -f parseable -r n --disable=C,R,I "%s"' % (sys.executable,
lintPath, childPath)
- process = Popen(cmd, shell=True, stdout=PIPE, stderr=PIPE, cwd=parentPath)
+ # Start pylint
+ process = Popen('pylint-2.7 -f parseable -r n --disable=C,R,I "%s"' %
+ childPath, shell=True, stdout=PIPE, stderr=PIPE,
+ cwd=parentPath)
+ p = process.stdout
# The parseable line format is '%(path)s:%(line)s: [%(sigle)s%(obj)s]
%(msg)s'
# NOTE: This would be cleaner if we added an Emacs reporter to
pylint.reporters.text ..
@@ -75,7 +76,7 @@
# replace as "Warning (W0511, funcName): Warning Text"
return "%s (%s%s):" % (replacement, mObj.group("type"),
mObj.group("remainder"))
- for line in process.stdout:
+ for line in p:
# remove pylintrc warning
if line.startswith("No config file found"):
continue
@@ -86,9 +87,7 @@
line = ":".join([filename] + parts[1:])
print line,
- # was there an error?
- process.wait()
- if process.returncode: print >> sys.stderr, "Error occurred:",
process.returncode
+ p.close()
def Run():
lint(sys.argv[1])
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