Reintroduce examples.directory rcParams to customize cbook.get_sample_data() lookup location #1478

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sandrotosi opened this Issue Nov 10, 2012 · 2 comments

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@sandrotosi

Hello,
following Debian policies, we're shipping the 'sample_data' contents in /usr/share/matplotlib/sample_data/ but cbook.get_sample_data() looks up those files into the module directory.

I tried patching get_sample_data() to set root to the path above, but that caused all the examples using get_sample_data() to fail in generating the images during documentation build because at that time, /usr/share/matplotlib/sample_data/ is still not populate.

I've then decided to reintroduce examples.directory parameter: this way I'll be able to set the temporary path during build time, and the correct path once the package will be installed.

I'll start writing a patch right away, I'll post it here once ready.

Cheers,
Sandro

@sandrotosi

I've opened #1479 (it's the first time I file a pull request, hope I did it correctly ;))

@dmcdougall
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Thanks @sandrotosi. I'll close this in favour of #1479.

@dmcdougall dmcdougall closed this Nov 10, 2012
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