Author: Armin Rigo <ar...@tunes.org>
Branch:
Changeset: r62274:a37006b7fffa
Date: 2013-03-10 12:43 +0100
http://bitbucket.org/pypy/pypy/changeset/a37006b7fffa/
Log: Improve a bit issue #1412: dotviewer python path
diff --git a/dotviewer/graphclient.py b/dotviewer/graphclient.py
--- a/dotviewer/graphclient.py
+++ b/dotviewer/graphclient.py
@@ -128,7 +128,14 @@
def spawn_local_handler():
if hasattr(sys, 'pypy_objspaceclass'):
- python = '/usr/bin/python'
+ # if 'python' is actually PyPy, e.g. in a virtualenv, then
+ # try hard to find a real CPython
+ for python in ['/usr/local/bin/python', '/usr/bin/python']:
+ if os.path.exists(python):
+ break
+ else:
+ # did not work, fall back to 'python'
+ python = 'python'
else:
python = sys.executable
args = [python, '-u', GRAPHSERVER, '--stdio']
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