程序“g ++”在PATH中找不到 [英] Program "g++" not found in PATH

问题描述

在我的项目中添加openCV本机C时，我有问题。首先它只是说

程序g ++在PATH中找不到
程序gcc在PATH中找不到

但是当我右键单击我的项目 - > Android工具 - >添加本机，我有更多的错误，这是错误：

这是什么控制台说：

我有不知道该怎么办？有人可以帮助我吗？

这个我使用的程序：
- 操作系统Windows 7
- Eclipse Juno
- OpenCV 2.4 .5

解决方案

如果您的IDE是eclipse，则必须重置为默认设置。你可以这样做：

1-打开Eclipse - > Windows->首选项 - > C / C ++ - > Build->设置

2-您可以在发现标签下找到两个选项：[重置]或[ 恢复默认值]CDT GCC构建合并设置[共享]或所有设置。

i have problem when add openCV native C, to my project. first it just say

"Program "g++" not found in PATH" "Program "gcc" not found in PATH"

but when I right click on my project --> Android Tools --> Add Native, I got more error, this is the error:

and this is what the console say:

I have no idea what should I do? someone can help me?

And This the program that I use: - OS Windows 7 - Eclipse Juno - OpenCV 2.4.5

解决方案

If your IDE is eclipse,you must reset to the default settings. You can do it as following:

1- open Eclipse->Windows->Preferences->C/C++->Build->Settings

2- You will find, under the 'Discovery' tab, two options: [reset] or [restore defaults] the 'CDT GCC Build in Complier Settings [Shared]' or all settings.

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