opencv无法在启用ipp支持的情况下进行构建 [英] opencv fails to build with ipp support enabled

问题描述

在使用ip支持构建opencv时遇到一些问题.我在debian squeeze 32bit和ip的最新intel版本(完整的composer软件包)上使用cmake-gui.

I am having some problems getting opencv to build with ipp support. I am using cmake-gui on debian squeeze 32bit and the most recent intel release of ipp (the complete composer package).

我认为我已经正确配置了cmake.在启用ipp的情况下进行构建时，构建失败并显示以下错误:

I think I have cmake configured correctly. When I build with ipp enabled, the build fails with this error:

/usr/bin/ld: /opt/intel/ipp/lib/ia32/libippcv_l.a(ippcv00242as.o): relocation R_386_GOTOFF against undefined symbol `ippJumpIndexForMergedLibs' can not be used when making a shared object
/usr/bin/ld: final link failed: Bad value

在我看来，这似乎不是配置类型错误:-)

This does not seem like a configuration type error to me :-)

关于如何解决此问题的任何想法?

Any idea on how to resolve this?

谢谢

-安德烈斯

推荐答案

我解决了此问题，并认为我应该回答自己的问题，以防其他人绊倒.

I resolved this issue and thought I should answer my own question just in case someone else trips across this.

显然，当您指定共享库构建时，opencv库将无法正确构建.使用cmake-gui时，请勿设置此选项:

Apparently, the opencv lib will not build properly when you specify a shared lib build. When using cmake-gui, you must NOT set this option:

BUILD_SHARED_LIBS

通过禁用此选项，可以很好地构建和安装opencv lib

By disabling this option, the opencv lib built and installed just fine

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