On Monday 03 December 2007 9:03:59 am Lionel Roubeyrie wrote:
> Hi all,
> there's a little problem with ghostscript on ubuntu gutsy, mpl complaints
> about a bad version :
> ipython -pylab
> /usr/lib/python2.5/site-packages/matplotlib/__init__.py:641: UserWarning:
> matplotlibrc ps.usedistiller option can not be used unless ghostscript-7.07
> or later is installed on your system
>
> but gs -v returns:
> GPL Ghostscript SVN PRE-RELEASE 8.61 (2007-08-02)
> Copyright (C) 2007 Artifex Software, Inc. All rights reserved.
>
> Here is the modified __init__.py to deal with it :
> ################
> def checkdep_ghostscript():
> try:
> if sys.platform == 'win32':
> command = 'gswin32c -v'
> else:
> command = 'gs --version'
> stdin, stdout = os.popen4(command)
> line = stdout.readlines()[0]
> v = line.strip()
> vtest = '.'.join(v.split('.')[:2]) # deal with version numbers
> like '7.07.1'
> float(vtest)
> return vtest
> ################
> matplotlib.__version__
> Out [10]:'0.90.1'
This was fixed in matplotlib-0.91.1.
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