nixpkgs/pkgs/development/python-modules/cartopy
Robert Scott cb0028b449 pythonPackages.cartopy: fix tests for py2.7 by supplying them with xvfb
python 2.7's tk is over-eager in trying to open an x display,
so run it in xvfb. xvfb is quite a heavy dependency (albeit only
a build-time one), so ensure this is only used when needed.
2019-05-06 19:28:23 +01:00
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default.nix