在numpy中生成缩小范围的1d数组(Generating 1d array of shrinking ranges in numpy)

 如果真的需要部署到lib / ext，最简单的方法是为你的构建提供一个自定义的jdk（称之为Java6_With_MyProduct），在其中提供zipped / tar'gz'ed）jdk。 
 
 请您的管理员将其包含在Jenkins配置中。 
 
 这样，你的（只有你的版本）会得到你的扩展jdk。 
 
 或者，您可以使用-Djava.ext.dirs系统属性来覆盖扩展目录。 那样，你会的 
 
 
 
 将扩展程序作为预建步骤复制到工作区中 
 
 
 将原始扩展从$ JAVA_HOME / jre / lib / ext复制到同一目录中 
 
 
 将-Djava.ext.dirs = $ WORKSPACE / myextensions设置为MAVEN_OPTS（仅当需要扩展才能实际构建项目时） 
 
 
 将-Djava.ext.dirs = $ WORKSPACE / myextensions添加到argLine中以获取surefire和failfast插件 
 
 
 开放的问题是：你真的需要那些扩展来构建你的项目吗？ 

If it is really necessary to deploy than into lib/ext, the easiest way would be to provide a custom jdk for your build (call it Java6_With_MyProduct), in which you provide the zipped/tar'gz'ed) jdk.
 
Ask your administrators to include it into the Jenkins configuration. 
 
That way, YOUR (and only your builds) would get your extended jdk.
 
Alternatively, you could use the -Djava.ext.dirs system property to override the extension directory. That way, your would
 
 
 
copy your extension into your workspace as a prebuild step
 
 
copy the original extensions from $JAVA_HOME/jre/lib/ext into the same directory
 
 
set -Djava.ext.dirs=$WORKSPACE/myextensions as MAVEN_OPTS (only if the extension is required to actually BUILD the project)
 
 
add -Djava.ext.dirs=$WORKSPACE/myextensions to the argLine for surefire and failfast plugins
 
 
The open question is: do your really need those extensions to BUILD your project?