如何为ActivePerl安装Perl的Parse :: Lex? [英] How do I install Perl's Parse::Lex for ActivePerl?

问题描述

我在Win XP上使用ActivePerl 5.10.1.

Hi I am using ActivePerl 5.10.1 on Win XP.

我在PPM列表中找不到 Lex 软件包.

I can't find Lex package from the PPM list.

我可以安装其他软件包来启用Parse :: Lex吗?

Can I install other package to enable Parse::Lex?

推荐答案

我确实相信ParseLex在PPM的基础软件包中.试试:

I do believe ParseLex is in the base set of packages in PPM. Try:

> ppm install ParseLex

从命令行

?如果需要在代理后面设置http_proxy环境变量，则只能通过在上面的命令之前发出以下命令来为该会话设置环境变量:

from the command line? You'll need to set the http_proxy environment variable if behind a proxy, you can do it for that session only by issuing this before the command above:

> set http_proxy=http://host:port/

例如

> set http_proxy=http://10.100.9.10:8080/

如果使用GUI ...我认为默认情况下显示的软件包集是已安装的集，因此您将在其中搜索Lex.在这种情况下，单击查看->所有软件包.

If using the GUI... I believe the set of packages displayed by default is the installed set so you'd be searching that for Lex. Click View -> All Packages if this is the case.

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