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matplotlib data is installed in the matplotlib module like package_data
svn path=/trunk/matplotlib/; revision=1915
1 parent 3f03686 commit 2acdd18

4 files changed

Lines changed: 86 additions & 53 deletions

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‎API_CHANGES‎

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Original file line numberDiff line numberDiff line change
@@ -1,3 +1,8 @@
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Matplotlib data is installed into the matplotlib module.
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This is similar to package_data. This should get rid of
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having to check for many possibilties in _get_data_path().
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The MATPLOTLIBDATA env key is still checked first to allow
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for flexibility.
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1) Separated the color table data from cm.py out into
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a new file, _cm.py, to make it easier to find the actual

‎CHANGELOG‎

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2005-12-12 Matplotlib data is now installed as package_data in
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the matplotlib module. This gets rid of checking the
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many possibilities in matplotlib._get_data_path() - CM
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2005-12-11 Support for setuptools/pkg_resources to build and use
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matplotlib as an egg. Still allows matplotlib to exist
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using a traditional distutils install. - ADS

‎lib/matplotlib/__init__.py‎

Lines changed: 53 additions & 45 deletions
Original file line numberDiff line numberDiff line change
@@ -367,55 +367,63 @@ def _get_configdir():
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def _get_data_path():
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'get the path to matplotlib data'
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if _have_pkg_resources:
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try:
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dist = pkg_resources.get_distribution('matplotlib')
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except pkg_resources.DistributionNotFound:
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# pkg_resources is installed, but setuptools wasn't used into install matplotlib.
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used_setuptools_to_install_MPL = False
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else:
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used_setuptools_to_install_MPL = True
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if used_setuptools_to_install_MPL:
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req = pkg_resources.Requirement.parse('matplotlib')
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path = pkg_resources.resource_filename(req, 'share/matplotlib')
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return path
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if os.environ.has_key('MATPLOTLIBDATA'):
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path = os.environ['MATPLOTLIBDATA']
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if os.path.isdir(path): return path
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else:
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path = os.sep.join([os.path.dirname(__file__), 'mpl-data'])
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if os.path.isdir(path): return path
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path = os.path.join(distutils.sysconfig.PREFIX, 'share', 'matplotlib')
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if os.path.isdir(path): return path
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path = '/usr/local/share/matplotlib'
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if os.path.isdir(path): return path
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path = '/usr/share/matplotlib'
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if os.path.isdir(path): return path
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path = os.path.join(os.sep.join(__file__.split(os.sep)[:-1]),
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'share','matplotlib')
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if os.path.isdir(path): return path
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path = os.path.join(os.sep.join(__file__.split(os.sep)[:-5]),
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'share','matplotlib')
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if os.path.isdir(path): return path
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# CODE ADDED TO SUPPORT PY2EXE - you will need to copy
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# C:\Python23\share\matplotlib into your dist dir. See
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# http://starship.python.net/crew/theller/moin.cgi/MatPlotLib
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# for more info
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if sys.platform=='win32' and sys.frozen:
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path = os.path.join(os.path.split(sys.path[0])[0], 'matplotlibdata')
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if os.path.isdir(path): return path
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else:
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# Try again assuming sys.path[0] is a dir not a exe
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path = os.path.join(sys.path[0], 'matplotlibdata')
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if os.path.isdir(path): return path
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# if _have_pkg_resources:
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# try:
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# dist = pkg_resources.get_distribution('matplotlib')
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# except pkg_resources.DistributionNotFound:
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# # pkg_resources is installed, but setuptools wasn't used into install matplotlib.
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# used_setuptools_to_install_MPL = False
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# else:
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# used_setuptools_to_install_MPL = True
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#
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# if used_setuptools_to_install_MPL:
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# req = pkg_resources.Requirement.parse('matplotlib')
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# path = pkg_resources.resource_filename(req, 'share/matplotlib')
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# return path
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#
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# if os.environ.has_key('MATPLOTLIBDATA'):
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# path = os.environ['MATPLOTLIBDATA']
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# if os.path.isdir(path): return path
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#
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# path = os.path.join(distutils.sysconfig.PREFIX, 'share', 'matplotlib')
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# if os.path.isdir(path): return path
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#
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# path = '/usr/local/share/matplotlib'
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# if os.path.isdir(path): return path
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#
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# path = '/usr/share/matplotlib'
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# if os.path.isdir(path): return path
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#
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# path = os.path.join(os.sep.join(__file__.split(os.sep)[:-1]),
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# 'share','matplotlib')
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# if os.path.isdir(path): return path
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#
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# path = os.path.join(os.sep.join(__file__.split(os.sep)[:-5]),
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# 'share','matplotlib')
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# if os.path.isdir(path): return path
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#
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# # CODE ADDED TO SUPPORT PY2EXE - you will need to copy
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# # C:\Python23\share\matplotlib into your dist dir. See
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# # http://starship.python.net/crew/theller/moin.cgi/MatPlotLib
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# # for more info
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#
419+
# if sys.platform=='win32' and sys.frozen:
420+
# path = os.path.join(os.path.split(sys.path[0])[0], 'matplotlibdata')
421+
# if os.path.isdir(path): return path
422+
# else:
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# # Try again assuming sys.path[0] is a dir not a exe
424+
# path = os.path.join(sys.path[0], 'matplotlibdata')
425+
# if os.path.isdir(path): return path
426+
#
419427
raise RuntimeError('Could not find the matplotlib data files')
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421429
get_data_path = verbose.wrap('matplotlib data path %s', _get_data_path, always=False)

‎setup.py‎

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Original file line numberDiff line numberDiff line change
@@ -57,12 +57,12 @@
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import os
5858
if os.path.exists('MANIFEST'): os.remove('MANIFEST')
5959

60-
from distutils.core import setup
61-
6260
try:
6361
from setuptools import setup # use setuptools if possible
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has_setuptools = True
6463
except ImportError:
65-
pass
64+
from distutils.core import setup
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has_setuptools = False
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6767
import sys,os
6868
import glob
@@ -81,9 +81,25 @@
8181
if line[:11] == '__version__':
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exec(line)
8383
break
84-
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# Find the plat-lib dir where mpl will be installed.
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# This is where the mpl-data will be installed.
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from distutils.command.install import INSTALL_SCHEMES
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89+
if has_setuptools: # EGG's make it simple
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datapath = os.path.curdir
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# logic from distutils.command.install.finalize_options
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elif os.name == 'posix':
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py_version_short = sys.version[0:3]
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datapath = INSTALL_SCHEMES['unix_prefix']['platlib']
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datapath = datapath.replace('$platbase/', '').replace('$py_version_short', py_version_short)
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else:
97+
datapath = INSTALL_SCHEMES[os.name]['platlib'].replace('$base/', '')
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99+
datapath = os.sep.join([datapath, 'matplotlib', 'mpl-data']) # This is where mpl data will be installed
100+
101+
# Specify all the required mpl data
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data = []
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data.extend(glob.glob('gui/*.glade'))
88104
data.extend(glob.glob('fonts/afm/*.afm'))
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data.extend(glob.glob('fonts/ttf/*.ttf'))
@@ -93,10 +109,10 @@
93109
data.extend(glob.glob('images/*.ppm'))
94110
data.append('matplotlibrc')
95111

96-
data_files=[('share/matplotlib', data),]
112+
data_files=[(datapath, data),]
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98114
# Needed for CocoaAgg
99-
data_files.append(('share/matplotlib/Matplotlib.nib',
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data_files.append((os.sep.join([datapath, 'Matplotlib.nib']),
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glob.glob('lib/matplotlib/backends/Matplotlib.nib/*.nib')))
101117

102118
# Figure out which array packages to provide binary support for
@@ -265,7 +281,7 @@ def add_dateutil():
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266282

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268-
setup(name="matplotlib",
284+
distrib = setup(name="matplotlib",
269285
version= __version__,
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description = "Matlab(TM) style python plotting package",
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author = "John D. Hunter",

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