如何将本机库添加到“java.library.path”使用Eclipse启动（而不是覆盖它） [英] How to add native library to "java.library.path" with Eclipse launch (instead of overriding it)

问题描述

我有一个本地库需要添加到 java.library.path 。使用JVM参数 -Djava.library.path = path ... 我可以根据需要设置路径。

I got a native library that needs to be added to java.library.path. With JVM argument -Djava.library.path=path... I can set the path as I want.

我的问题是我的其他库（pentaho报告）基于默认java.library.path（包括系统目录等）搜索字体，手动设置覆盖默认路径。

My problem is that my other library (pentaho reporting) searches fonts based on the default java.library.path (including system directories etc) and the manual setting overrides the default path..

所以：我如何将添加到默认java.library.path的路径条目，而不是覆盖它（这似乎是用-Djava.library.path完成的）？ （我不想手动添加默认路径，为了部署起来不会很好）

So : how can I add a path entry to the default java.library.path instead of overriding it (which seems to be done with -Djava.library.path)? (I wouldn't want to add the default path by hand, which wouldn't be nice for the sake of deployment)

编辑：对于缺少的细节，很抱歉，我正在使用Eclipse。 （部署是使用JNLP完成的，我可以使用资源下的 nativelib ）

Sorry for missing details; I'm working with Eclipse. (The deployment is done with JNLP and there I can use nativelib under resources)

推荐答案

已经忘记了这个问题...我实际上是在问Eclipse，对不起原来的说法。
答案似乎太简单了（至少有3.5;可能还有旧版本）：

Had forgotten this issue... I was actually asking with Eclipse, sorry for not stating that originally. And the answer seems to be too simple (at least with 3.5; probably with older versions also):

Java运行配置的参数：VM参数： p>

Java run configuration's Arguments : VM arguments:

-Djava.library.path="${workspace_loc:project}\lib;${env_var:PATH}"

不要忘记引号，否则PATH中的空格有问题。

Must not forget the quotation marks, otherwise there are problems with spaces in PATH.

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