如何安装PIL--*** TKINTER support not available---IOError: cannot identify image file

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问题一:     *** TKINTER support not available

PIL 1.1.7 SETUP SUMMARY--------------------------------------------------------------------version       1.1.7platform      linux2 2.7.6 (default, Nov 11 2014, 16:55:01)              [GCC 4.4.7 20120313 (Red Hat 4.4.7-11)]--------------------------------------------------------------------*** TKINTER support not available--- JPEG support available--- ZLIB (PNG/ZIP) support available--- FREETYPE2 support available--- LITTLECMS support available--------------------------------------------------------------------To add a missing option, make sure you have the requiredlibrary, and set the corresponding ROOT variable in thesetup.py script.

解决:

apt-get install libjpeg libjpeg-dev libfreetype6 libfreetype6-dev zlib1g-dev  (无用)
pip install pillow

问题二:如何安装PIL

原文见:http://cn-popeye.iteye.com/blog/1236691

转载如下:

PIL是python理想的图片处理module,但是想要良好的支持各种图片,还需要检查一下几步,否则会提示:IOError: decoder jpeg not available之类的。

我的环境:Linux mint 11 amd64 / Python2.7

第一步:安装zlib png freetype   jpeg

  • install zlib (ubuntu 官方源没有zlib,别想apt-get了)

      下载zlib,(zlib.net已墙,可以去SF.net),

       url: http://sourceforge.net/projects/libpng/files/zlib/1.2.5/zlib-1.2.5.tar.gz/download?use_mirror=superb-dca2

 

      shell:

$ tar -xvzf zlib-1.2.5.tar.gz$ cd zlib-1.2.5$ ./configure --prefix=/usr/local$ make$ sudo make install
  • install png(忘记apt-get吧)
shell:
$ wget ftp://ftp.simplesystems.org/pub/libpng/png/src/libpng-1.5.6.tar.gz (如果文件不存在就浏览 /src/目录查找一下最新版)
$ tar -xvzf libpng-1.5.6.tar.gz 
$ cd libpng-1.5.6
$ ./configure --prefix=/usr/local
$ make $ sudo make install
 
  • install freetype (忘记apt-get吧)

     shell:

$ wget http://nchc.dl.sourceforge.net/project/freetype/freetype2/2.4.7/freetype-2.4.7.tar.gz
$ tar -xvzf freetype-2.4.7.tar.gz 
$ cd freetype-2.4.7/
$ ./configure --prefix=/usr/local
$ make $ make install
 
  • install jpeg (忘记apt-get吧)

    shell:

$ wget http://www.ijg.org/files/jpegsrc.v8c.tar.gz
$ tar -xvzf jpegsrc.v8c.tar.gz
$ cd jpeg-8c/
$ ./configure --prefix=/usr/local
$ make $ sudo make install
 

 

 

第二步:安装需要的 devel库(现在是想起apt-get的时候了)

 

shell:
$ sudo apt-get install libjpeg8-dev 
$ sudo apt-get install libpng12-dev
$ sudo apt-get install libfreetype6-dev
$ sudo apt-get install zlib1g-dev

 

 

第三步:安装 PIL( Python Imaging Library 

 

shell 写道
$ wget http://effbot.org/downloads/Imaging-1.1.7.tar.gz
$ tar -xvzf Imaging-1.1.7.tar.gz
$ cd Imaging-1.1.7/

   

修改setup.py文件:
$ nano setup.py修改如下:
 JPEG_ROOT = "/usr/local/lib"
ZLIB_ROOT = "/usr/local/lib"
FREETYPE_ROOT = "/usr/local/lib"

 

   检查是否支持:

$ python setup.py build_ext -irunning build_ext
--------------------------------------------------------------------
PIL 1.1.7 SETUP SUMMARY
--------------------------------------------------------------------
version 1.1.7platform linux2 2.7.1+ (r271:86832, Apr 11 2011, 18:13:53)[GCC 4.5.2]
--------------------------------------------------------------------
*** TKINTER support not available
--- JPEG support available         -----------------------> OK! 
--- ZLIB (PNG/ZIP) support available -----------------------> OK! 
--- FREETYPE2 support available ----------------------->  OK! 
*** LITTLECMS support not available
--------------------------------------------------------------------
To add a missing option, make sure you have the requiredlibrary, and set the corresponding ROOT variable in thesetup.py script.To check the build, run the selftest.py script.

 

   正式安装:

$ python setup.py build
$ sudo python setup.py install

 

最后一步:验证

 

Python代码  收藏代码
  1. #!/usr/bin/env python  
  2. # -*- coding:utf-8 -*-  
  3.   
  4. import Image  
  5. picPath = '~/images/1212.jpg'  
  6.   
  7. im = Image.open(picPath)  
  8. print im.getbbox()  

 

输出结果图片尺寸:
(0, 0, 600, 715)

问题三:ImportError: libjpeg.so.8: cannot open shared object file: No such file or directory

解决:

<span style="font-size:18px;">whereis  Python export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/local/lib/ export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/opt/lampp/lib/  </span>



问题四:PIL    IOError: cannot identify image file 'images/1212.jpg'的解决办法

from PIL import Image

instead of

        import Image

fixed the issue



最后,贴上我的测试和结果:

aa.py:

#!/usr/bin/env python# -*- coding:utf-8 -*-#import Image#import ImageFontfrom PIL import ImagepicPath = 'images/1212.jpg'im = Image.open(picPath)print im.getbbox()

结果:

(0, 0, 451, 182)




                                             
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