Eclipse：LD_LIBRARY_PATH，OpenJDK和libjpeg [英] Eclipse: LD_LIBRARY_PATH, OpenJDK and libjpeg

问题描述

在我的开发机器（Linux）上，我没有设置 LD_LIBRARY_PATH ，因为我使用的库是默认目录，或者我将它们添加到

但是当我使用Eclipse时，我的 ld.conf code>设置为：

 / usr / lib / jvm / java-6-openjdk / jre / lib / i386 / client：
 / usr / lib / jvm / java-6-openjdk / jre / lib / i386：
 /usr/lib/xulrunner-1.9.2.17：
 / usr / lib / xulrunner-1.9.2.17
  

（添加换行符可读性）

我不介意xulrunner，但OpenJDK导致我的应用程序加载

  p / >而不是
  /usr/lib/libjpeg.so 
  
这导致后续的失败，因为OpenJDK中的那个是6b，而我正在使用libjpeg 8。
 
 
 
我知道我可以覆盖 LD_LIBRARY_PATH ，同时编译C ++，但一旦我尝试执行链接我刚​​刚编译的共享库的Python代码，它就会失败。 
 
 
 
如何更改此全局 LD_LIBRARY_PATH ？ 
解决方案
您是否从eclipse启动Python？您可以在运行配置>环境选项卡中设置LD_LIBRARY_PATH，因此它会覆盖您看到的默认值。
 
On my development machine (Linux) I have not set LD_LIBRARY_PATH at all, as the libraries I'm using are either in default directories or I've added them to ld.conf.

But when I'm using Eclipse, my LD_LIBRARY_PATH is set to: 
"/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client:
/usr/lib/jvm/java-6-openjdk/jre/lib/i386:
/usr/lib/xulrunner-1.9.2.17:
/usr/lib/xulrunner-1.9.2.17"
(added line breaks for readability).

I don't mind xulrunner ones, but the OpenJDK causes my apps to load
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/libjpeg.so
instead of 
/usr/lib/libjpeg.so
Which lead to subsequent fail, as the one from OpenJDK is 6b, while I'm using libjpeg 8.

I know I can override LD_LIBRARY_PATH while compiling C++, but it fails as soon as I try to execute Python code linking the shared libraries I've just compiled. 

How can I change this global LD_LIBRARY_PATH? 
解决方案
Are you launching the Python from eclipse?  You can set the LD_LIBRARY_PATH in the Run Configurations>Environment tab, so it overrides whatever you see as the default one.

                        
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