PIL-libjpeg.so.8：无法打开共享库文件：无此文件或目录

Question

编译了libjpeg v8，PIL 1.1.7，并为_imaging导入了在系统Python上的作品，但是在virtualenv内喷出了此错误：

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

这是在virtualenv中使用python -v解释器运行的错误

>>> import _imaging
dlopen("/home/ygamretuta/dev/py/django/lib/python2.6/site-packages/PIL/_imaging.so", 2);
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: libjpeg.so.8: cannot open shared object file: No such file or directory

这是路径：

/home/ygamretuta/dev/py/django/lib/python2.6/site-packages/distribute-0.6.14-py2.6.egg
/home/ygamretuta/dev/py/django/lib/python2.6/site-packages/pip-0.8.1-py2.6.egg
/home/ygamretuta/dev/py/django/lib/python2.6
/home/ygamretuta/dev/py/django/lib/python2.6/plat-linux2
/home/ygamretuta/dev/py/django/lib/python2.6/lib-tk
/home/ygamretuta/dev/py/django/lib/python2.6/lib-old
/home/ygamretuta/dev/py/django/lib/python2.6/lib-dynload
/usr/lib/python2.6
/usr/lib/python2.6/plat-linux2
/usr/lib/python2.6/lib-tk
/home/ygamretuta/dev/py/django/lib/python2.6/site-packages
/home/ygamretuta/dev/py/django/lib/python2.6/site-packages/PIL

我正在使用Ubuntu 10.10，这是uname-a输出：

Linux ygam-desktop 2.6.35-28-generic #49-Ubuntu SMP Tue Mar 1 14:40:58 UTC 2011 i686 GNU/Linux

我正在使用Python 2.6

我已经遵循以下指南：

http://appelfreelance.com/2010/06/libjpeg-pil-snow-leopard-
python2-6-_jpeg_resync_to_restart/

http://www.jooncode.com/2010/12/02/python-pil-jpeg-resync-restart-error-
imaging-module-solve/

http://djangodays.com/2008/09/03/django-imagefield-validation-error-caused-
by-incorrect-pil-installation-on-
mac/

Answer 1

一个快速修复是将包含该目录的目录添加libjpeg.so.8到您的/etc/ld.so.conf文件中，然后运行ldconfig