python mac 安装pillow_在MacOS系统上安装Python的Pillow库的教程

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version Pillow 2.4.0

platform darwin 2.7.5 (default, Aug 25 2013, 00:04:04)

[GCC 4.2.1 Compatible Apple LLVM 5.0 (clang-500.0.68)]

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--- TKINTER support available

*** JPEG support not available

*** OPENJPEG (JPEG2000) support not available

--- ZLIB (PNG/ZIP) support available

*** LIBTIFF support not available

--- FREETYPE2 support available

*** LITTLECMS2 support not available

*** WEBP support not available

*** WEBPMUX support not available

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To add a missing option, make sure you have the required

library, and set the corresponding ROOT variable in the

setup.py script.

To check the build, run the selftest.py script.

4.2 因为JPEG support not available，运行python selftest.py报告错误

1 tests of 57 failed.

于是只好卸载pillow

可以通过pip命令来卸载

pip uninstall pillow

sudo pip uninstall pillow

Password:

Uninstalling Pillow:

/Library/Python/2.7/site-packages/Pillow-2.4.0-py2.7-macosx-10.9-intel.egg

/usr/local/bin/pilconvert.py

/usr/local/bin/pildriver.py

/usr/local/bin/pilfile.py

/usr/local/bin/pilfont.py

/usr/local/bin/pilprint.py

Proceed (y/n)? y

Successfully uninstalled Pillow

成功之后需要安装libjpeg的支持

brew install libjpeg

安装成功之后重新编译pillow

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version Pillow 2.4.0

platform darwin 2.7.5 (default, Aug 25 2013, 00:04:04)

[GCC 4.2.1 Compatible Apple LLVM 5.0 (clang-500.0.68)]

--------------------------------------------------------------------

--- TKINTER support available

--- JPEG support available

*** OPENJPEG (JPEG2000) support not available

--- ZLIB (PNG/ZIP) support available

*** LIBTIFF support not available

--- FREETYPE2 support available

*** LITTLECMS2 support not available

*** WEBP support not available

*** WEBPMUX support not available

--------------------------------------------------------------------

python selftest.py

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Pillow 2.4.0 TEST SUMMARY

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Python modules loaded from /Users/macbook/yyang/app-devel-source/python/Pillow/PIL

Binary modules loaded from /Users/macbook/yyang/app-devel-source/python/Pillow/PIL

--------------------------------------------------------------------

--- PIL CORE support ok

--- TKINTER support ok

--- JPEG support ok

*** JPEG 2000 support not installed

--- ZLIB (PNG/ZIP) support ok

*** LIBTIFF support not installed

--- FREETYPE2 support ok

*** LITTLECMS2 support not installed

*** WEBP support not installed

--------------------------------------------------------------------

Running selftest:

--- 57 tests passed.

最后执行安装

sudo python setup.py install

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