如何在 ngström Linux 上安装 OpenCV?
我想在 OpenCV 2.2 上安装。 org/wiki/%C3%85ngstr%C3%B6m_distribution" rel="nofollow">Ångström Linux 环境。我尝试安装,但没有成功。在 Ångström Linux 上安装 OpenCV 的步骤是什么?
I want to install OpenCV 2.2 on a Ångström Linux enviroment. I tried to install, but I didn't succeed. What are the steps to install OpenCV on Ångström Linux?
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我在 BeagleBoard-xM 上使用 Angstrom 2011.03。包管理器中有 OpenCV 2.2(参见例如 [1])。
所以我只是做了:
但是,这仅在第三次尝试时才成功。
I am using Angstrom 2011.03 on a BeagleBoard-xM. This has OpenCV 2.2 in the package manager (see e.g. [1]).
So I just did:
However, this only was successful at the 3rd attempt.
我有同样的问题...
我有一个 BeagleBoard-xM rev.C,并且我使用 openembedded 制作了一个 Ångström Linux 基础映像。一切正常!
现在,我尝试使用 Ubuntu 11.04 (Natty Narwhal) 64 位和交叉编译工具链 (Sourcery CodeBench Lite 2011.09-70 for ARM GNU/Linux),但有些发生错误。
我尝试交叉编译另一个应用程序,例如nano,并且没问题。
I've the same issue...
I have a BeagleBoard-xM rev.C and I made an Ångström Linux base-image using openembedded. All works fine!
Now, I'm trying to cross-compile a simple OpenCV application for the target using Ubuntu 11.04 (Natty Narwhal) 64-bit and a cross-compile toolchain (Sourcery CodeBench Lite 2011.09-70 for ARM GNU/Linux), but some error occurred.
I tried to cross-compile another application, like nano, and it's OK.
您提供的信息非常少,但这是我的假设:
我建议您遵循这个 演练。
然后,如果
You have provided very little information, but here is what I'm assuming:
I would recommend you follow this walkthrough.
And then, if
这会很有帮助。
This will be helpful.