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220 lines
8.5 KiB
Plaintext
220 lines
8.5 KiB
Plaintext
Metadata-Version: 1.0
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Name: Pillow
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Version: 1.0
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Summary: Python Imaging Library (fork)
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Home-page: http://github.com/Pillow
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Author: Alex Clark (fork author)
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Author-email: aclark@aclark.net
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License: Python (MIT style)
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Description: Pillow
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======
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Pillow is a "friendly" fork of the Python Imaging Library. The goal is to see
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if any improvement can be made to the packaging situation(*) by opening up
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development to the "public".
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Please email: aclark@aclark.net if you'd like to help, or complain.
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(*)PIL has a bad reputation for not "playing nice" with other packages. It's
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kind of a long story, and you either know it by now or you don't. A better
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explanation may come later.
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For PIL's README, check out PIL.txt
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Build instructions (all platforms)
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==================================
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For a list of changes in this release, see the CHANGES document.
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If you're in a hurry, try this::
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$ tar xvfz Imaging-1.1.7.tar.gz
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$ cd Imaging-1.1.7
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$ python setup.py install
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If you prefer to know what you're doing, read on.
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Prerequisites
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-------------
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If you need any of the features described below, make sure you
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have the necessary libraries before building PIL::
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feature library
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-----------------------------------------------------------------
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JPEG support libjpeg (6a or 6b)
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http://www.ijg.org
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http://www.ijg.org/files/jpegsrc.v6b.tar.gz
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ftp://ftp.uu.net/graphics/jpeg/
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PNG support zlib (1.2.3 or later is recommended)
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http://www.gzip.org/zlib/
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OpenType/TrueType freetype2 (2.3.9 or later is recommended)
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support
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http://www.freetype.org
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http://freetype.sourceforge.net
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CMS support littleCMS (1.1.5 or later is recommended)
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support
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http://www.littlecms.com/
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If you have a recent Linux version, the libraries provided with the
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operating system usually work just fine. If some library is
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missing, installing a prebuilt version (jpeg-devel, zlib-devel,
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etc) is usually easier than building from source. For example, for
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Ubuntu 9.10 (karmic), you can install the following libraries::
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sudo apt-get install libjpeg62-dev
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sudo apt-get install zlib1g-dev
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sudo apt-get install libfreetype6-dev
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sudo apt-get install liblcms1-dev
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If you're using Mac OS X, you can use the 'fink' tool to install
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missing libraries (also see the Mac OS X section below).
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Similar tools are available for many other platforms.
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To build under Python 1.5.2, you need to install the stand-alone
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version of the distutils library:
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http://www.python.org/sigs/distutils-sig/download.html
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You can fetch distutils 1.0.2 from the Python source repository:
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svn export http://svn.python.org/projects/python/tags/Distutils-1_0_2/Lib/distutils/
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For newer releases, the distutils library is included in the
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Python standard library.
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NOTE: Version 1.1.7 is not fully compatible with 1.5.2. Some
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more recent additions to the library may not work, but the core
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functionality is available.
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If you didn't build Python from sources, make sure you have
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Python's build support files on your machine. If you've down-
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loaded a prebuilt package (e.g. a Linux RPM), you probably
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need additional developer packages. Look for packages named
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"python-dev", "python-devel", or similar. For example, for
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Ubuntu 9.10 (karmic), use the following command:
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sudo apt-get install python-dev
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When you have everything you need, unpack the PIL distribution
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(the file Imaging-1.1.7.tar.gz) in a suitable work directory:
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$ cd MyExtensions # example
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$ gunzip Imaging-1.1.7.tar.gz
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$ tar xvf Imaging-1.1.7.tar
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Build the library. We recommend that you do an in-place build,
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and run the self test before installing.
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$ cd Imaging-1.1.7
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$ python setup.py build_ext -i
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$ python selftest.py
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During the build process, the setup.py will display a summary
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report that lists what external components it found. The self-
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test will display a similar report, with what external components
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the tests found in the actual build files::
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----------------------------------------------------------------
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PIL 1.1.7 SETUP SUMMARY
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----------------------------------------------------------------
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*** TKINTER support not available (Tcl/Tk 8.5 libraries needed)
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--- JPEG support available
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--- ZLIB (PNG/ZIP) support available
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--- FREETYPE support available
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----------------------------------------------------------------
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Make sure that the optional components you need are included.
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If the build script won't find a given component, you can edit the
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setup.py file and set the appropriate ROOT variable. For details,
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see instructions in the file.
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If the build script finds the component, but the tests cannot
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identify it, try rebuilding *all* modules:
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$ python setup.py clean
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$ python setup.py build_ext -i
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If the setup.py and selftest.py commands finish without any
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errors, you're ready to install the library:
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$ python setup.py install
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(depending on how Python has been installed on your machine,
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you might have to log in as a superuser to run the 'install'
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command, or use the 'sudo' command to run 'install'.)
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--------------------------------------------------------------------
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Additional notes for Mac OS X
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--------------------------------------------------------------------
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On Mac OS X you will usually install additional software such as
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libjpeg or freetype with the "fink" tool, and then it ends up in
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"/sw". If you have installed the libraries elsewhere, you may have
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to tweak the "setup.py" file before building.
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--------------------------------------------------------------------
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Additional notes for Windows
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--------------------------------------------------------------------
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On Windows, you need to tweak the ROOT settings in the "setup.py"
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file, to make it find the external libraries. See comments in the
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file for details.
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Make sure to build PIL and the external libraries with the same
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runtime linking options as was used for the Python interpreter
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(usually /MD, under Visual Studio).
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Note that most Python distributions for Windows include libraries
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compiled for Microsoft Visual Studio. You can get the free Express
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edition of Visual Studio from:
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http://www.microsoft.com/Express/
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To build extensions using other tool chains, see the "Using
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non-Microsoft compilers on Windows" section in the distutils handbook:
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http://www.python.org/doc/current/inst/non-ms-compilers.html
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For additional information on how to build extensions using the
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popular MinGW compiler, see:
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http://mingw.org (compiler)
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http://sebsauvage.net/python/mingw.html (build instructions)
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http://sourceforge.net/projects/gnuwin32 (prebuilt libraries)
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Changelog
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=========
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1.0 - Fri Jul 30 23:12:21 EDT 2010
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----------------------------------
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- Forked PIL [aclark]
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Platform: Python 1.5.2 and later.
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Classifier: Development Status :: 6 - Mature
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Classifier: Topic :: Multimedia :: Graphics
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Classifier: Topic :: Multimedia :: Graphics :: Capture :: Digital Camera
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Classifier: Topic :: Multimedia :: Graphics :: Capture :: Scanners
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Classifier: Topic :: Multimedia :: Graphics :: Capture :: Screen Capture
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Classifier: Topic :: Multimedia :: Graphics :: Graphics Conversion
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Classifier: Topic :: Multimedia :: Graphics :: Viewers
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