如何在没有环境变量的情况下使用opencv库 [英] How to use opencv library without environment variable

问题描述

我想首先打开cv并添加opencv的环境路径。

例如在以下链接中添加的路径

HTTP：// siddhantahuja .wordpress.com / 2011/07/18 /工具入门与 - OpenCV的-2-3-在微软视觉工作室-2010-在 - 窗口7-64位/ [<一个HREF =http://siddhantahuja.wordpress.com/2011/07/18/getting-started-with-opencv-2-3-in-microsoft-visual-studio-2010-in-windows-7-64-bit /target =_ blanktitle =New Window> ^ ]

I want to initial open cv with adding environment path for opencv.
for example the path added in following link
http://siddhantahuja.wordpress.com/2011/07/18/getting-started-with-opencv-2-3-in-microsoft-visual-studio-2010-in-windows-7-64-bit/[^]

推荐答案

详细说明，您可以在命令提示符中设置环境变量，从该命令提示符启动MSVC开发人员环境，MSVC将继承这些环境。 vars。



无需设置用户范围（或更糟糕的系统范围）环境。 vars。



这在许多情况下都很有用。假设您有一个或多个使用zlib的项目，但不希望包含整个源代码分发。您可以从批处理文件f.ex.设置环境varZLIB指向本地zlib目录，从中启动msdev，然后引用此env。变种。包括。等

To elaborate, you can set environment variables in a command prompt, start the MSVC developer environment from that command prompt, and MSVC will inherit those env. vars.

There is no need to set user-wide (or worse, system-wide) env. vars.

This can be useful in many instances. Say you have one or more projects using zlib, but don't want to include the whole source distribution. You can from a batchfile f.ex. set env. var "ZLIB" to point to your local zlib directory, start msdev from it, and then refer to this env. var. for includes. etc like "

{ZLIB} \include或

{ZLIB}\include" or "

（ZLIB）\ include。



++运气;

(ZLIB)\include".

++luck;

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