On Wednesday 16 July 2008 07:20:59 am Ian Harry wrote:
> [EMAIL PROTECTED] 07:14 AM matplotlib]$ diff texmanager.py
> /usr/lib64/python2.4/site-packages/matplotlib/texmanager.py
> 248c248
> < fh = file(outfile,'a')
> ---
>
> > fh = file(outfile)
>
> 252,254c252
> < else:
> < try: verbose.report(fh.read(), 'debug')
> < except: pass
> ---
>
> > else: verbose.report(fh.read(), 'debug')
>
> 259,261c257,258
> < else:
> < try: os.remove(fname)
> < except: pass
> ---
>
> > else: os.remove(fname)
>
> 280c277
> < fh = file(outfile,'a')
> ---
>
> > fh = file(outfile)
>
> 285,287c282
> < else:
> < try: verbose.report(fh.read(), 'debug')
> < except: pass
> ---
>
> > else: verbose.report(fh.read(), 'debug')
>
> 289,290c284
> < try: os.remove(outfile)
> < except: pass
> ---
>
> > os.remove(outfile)
>
> 314c308
> < # else: verbose.report(fh.read(), 'debug')
> ---
>
> > else: verbose.report(fh.read(), 'debug')
>
> --snip--
I took a different approach:
Index: lib/matplotlib/texmanager.py
===================================================================
--- lib/matplotlib/texmanager.py (revision 5771)
+++ lib/matplotlib/texmanager.py (working copy)
@@ -273,16 +273,22 @@
%(os.path.split(texfile)[-1], outfile))
mpl.verbose.report(command, 'debug')
exit_status = os.system(command)
- fh = file(outfile)
+ try:
+ fh = file(outfile)
+ report = fh.read()
+ fh.close()
+ except IOError:
+ report = 'No latex error report available.'
if exit_status:
raise RuntimeError(('LaTeX was not able to process the
following \
-string:\n%s\nHere is the full report generated by LaTeX: \n\n'% repr(tex)) +
fh.read())
- else: mpl.verbose.report(fh.read(), 'debug')
- fh.close()
+string:\n%s\nHere is the full report generated by LaTeX: \n\n'% repr(tex)) +
report)
+ else: mpl.verbose.report(report, 'debug')
for fname in glob.glob(basefile+'*'):
if fname.endswith('dvi'): pass
elif fname.endswith('tex'): pass
- else: os.remove(fname)
+ else:
+ try: os.remove(fname)
+ except OSError: pass
return dvifile
@@ -305,14 +311,19 @@
os.path.split(dvifile)[-1], outfile))
mpl.verbose.report(command, 'debug')
exit_status = os.system(command)
- fh = file(outfile)
+ try:
+ fh = file(outfile)
+ report = fh.read()
+ fh.close()
+ except IOError:
+ report = 'No dvipng error report available.'
if exit_status:
raise RuntimeError('dvipng was not able to \
process the flowing file:\n%s\nHere is the full report generated by dvipng: \
-\n\n'% dvifile + fh.read())
- else: mpl.verbose.report(fh.read(), 'debug')
- fh.close()
- os.remove(outfile)
+\n\n'% dvifile + report)
+ else: mpl.verbose.report(report, 'debug')
+ try: os.remove(outfile)
+ except OSError: pass
return pngfile
Would you update from svn and see if it works for you?
Thanks,
Darren
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