Mac64 linking issues with IPP

el_tasiziso — Mon, 29 Mar 2010 14:36:45 GMT

Hi!

I'm using IPP version 5.3 on Mac OS X 10.5 Leopard. In 32 bits everything compiles and links fine, while in 64 bits I'm having following linking errors.

I'm using gcc 4.0.1 from XCode 3.1

Undefined symbols:

"_ippiMalloc_32f_C1", referenced from:

"_ippiColorToGray_8u_AC4C1R", referenced from:

"_ippiFilterColumn_32f_C1R", referenced from:

"_ippiMalloc_8u_C1", referenced from:

"_ippiFilterGauss_32f_C1R", referenced from:

"_ippiFilterRowBorderPipeline_32f_C1R", referenced from:

"_ippiPyrDownGetBufSize_Gauss5x5", referenced from:

"_ippiFree", referenced from:

"_ippiPyrDown_Gauss5x5_32f_C1R", referenced from:

"_ippiFilterRowBorderPipelineGetBufferSize_32f_C1R", referenced from:

"_ippiResize_32f_C1R", referenced from:

Are these functions available in 64 bits and where can I find them?

Mac64 linking issues with IPP

Ying_H_Intel — Fri, 09 Apr 2010 05:30:15 GMT

Hello,

right, IPP provide 32bit library and 64bit library.These functions are available in 64 bits ipp libraries.So you may first check if you have installed 64bit libraries. in general, 64bit libraries are in "em64t" folder (while 32bit libraryis in "ia32"). For example,
/Library/Frameworks/Intel_IPP.framework/Versions/5.3.x.0xx/em64t/Libraries.

Then to link the required library to your application. Here is a KB article about these,

http://software.intel.com/en-us/articles/intel-integrated-performance-primitives-for-mac-os-how-to-link-to-the-intel-ipp-for-mac-os-x-libraries-in-application/

Please refer to it and let us know if still some problem.

Best Regards,
Ying

topic Mac64 linking issues with IPP in Intel® Integrated Performance Primitives

Mac64 linking issues with IPP

Mac64 linking issues with IPP