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Update matplotlibrc filtering for GUI backends

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This commit is contained in:
Adam J. Stewart
2016-08-03 12:35:09 -05:00
parent a388871083
commit 8a0824df09
2 changed files with 10 additions and 10 deletions
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18
var/spack/repos/builtin/packages/py-matplotlib/package.py
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@@ -80,19 +80,17 @@ def install(self, spec, prefix):
setup_py('build')
setup_py('install', '--prefix={0}'.format(prefix))
if str(self.version) in ['1.4.2', '1.4.3']:
# hack to fix configuration file
if '+gui' in spec:
# Set backend in matplotlib configuration file
config_file = None
for p, d, f in os.walk(prefix.lib):
for file in f:
if file.find('matplotlibrc') != -1:
config_file = join_path(p, 'matplotlibrc')
print config_file
if not config_file:
raise InstallError('could not find config file')
filter_file(r'backend : pyside',
'backend : Qt4Agg',
config_file)
filter_file(r'#backend.qt4 : PyQt4',
'backend.qt4 : PySide',
config_file)
raise InstallError('Could not find matplotlibrc')
kwargs = {'ignore_absent': False, 'backup': False, 'string': False}
rc = FileFilter(config_file)
rc.filter('^backend.*', 'backend : Qt4Agg', **kwargs)
rc.filter('^#backend.qt4.*', 'backend.qt4 : PySide', **kwargs)