ImportError: The _imaging C module is not installed错误解决记录

运行项目程序的时候出现这种错误：

Traceback (most recent call last):
  File "G:\workspace\ImageTest\image\ImageTest.py", line 16, in <module>
    Lim = im.convert("L")
  File "E:\Python27\lib\site-packages\PIL\Image.py", line 679, in convert
    self.load()
  File "E:\Python27\lib\site-packages\PIL\ImageFile.py", line 164, in load
    self.load_prepare()
  File "E:\Python27\lib\site-packages\PIL\ImageFile.py", line 231, in load_prepare
    self.im = Image.core.new(self.mode, self.size)
  File "E:\Python27\lib\site-packages\PIL\Image.py", line 37, in __getattr__
    raise ImportError("The _imaging C module is not installed")
ImportError: The _imaging C module is not installed

网上搜的解决方法 http://bbs.python123.com/thread-583-1-1.html

wget http://effbot.org/downloads/Imaging-1.1.7.tar.gz

[python123]# tar xvf Imaging-1.1.7.tar.gz
[python123]# cd Imaging-1.1.7
[python123]# python setup.py install

但是在最后一步又出现这种错误：

_imaging.c:75:20: fatal error: Python.h: No such file or directory

找到这篇帖子：http://hi.baidu.com/tysonabc/item/8f4cd13823c77f99b90c0310

安装apt-get install python-dev

即可

最头疼这些包与包之间的依赖了。

发现还是不行，出现这种错误：

  File "/usr/local/lib/python2.7/dist-packages/PIL/Image.py", line 679, in convert
    self.load()
  File "/usr/local/lib/python2.7/dist-packages/PIL/ImageFile.py", line 189, in load
    d = Image._getdecoder(self.mode, d, a, self.decoderconfig)
  File "/usr/local/lib/python2.7/dist-packages/PIL/Image.py", line 385, in _getdecoder
    raise IOError("decoder %s not available" % decoder_name)
IOError: decoder jpeg not available

故而以上所述所做所为皆为白费。

重新来过

http://blog.sina.com.cn/s/blog_5d76edd801018bwn.html

http://hi.baidu.com/litto/item/9e1169cdd754e925e90f2ea2

在这两篇帖子的帮助下才最终折腾完了，

ln -s /usr/lib/x86_64-linux-gnu/libjpeg.so /usr/lib
ln -s /usr/lib/x86_64-linux-gnu/libfreetype.so /usr/lib
ln -s /usr/lib/x86_64-linux-gnu/libz.so /usr/lib

ldconfig