Linux/AM5728: Opencv misses some files

rossihwang

Part Number: AM5728

Tool/software: Linux

When I compile my application(using OpenCV) with "ti-processor-sdk-linux-rt-am57xx-evm-05.00.00.15", it shows that some static libraries are missing, including opencv_ts, correspondence, multiview, numeric. Though I don't need these libraries and can get through this errors by modify the cmake files under .../linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi/usr/share/OpenCV, I wonder that if they are not provided intentionally?

Regards

over 7 years ago

0 Rex Chang over 7 years ago

TI__Guru 50170 points

Hi,

Do you build your application natively on the platform or cross-compile on a host machine? I'll need to check the release package and find out what is packaged in.

Rex

0 rossihwang over 7 years ago in reply to Rex Chang

Prodigy 220 points

Hi, Rex
I cross-compiled it on my Linux PC

0 Rex Chang over 7 years ago in reply to rossihwang

TI__Guru 50170 points

HI,

I think this is how OpenCV is packaged. TI just includes the OpenCV package in the release. This is what I found on internet, answers.opencv.org/.../

The most recent post on Jul 5 '17 says " opencv_ts is only needed (at build time of the libraries), if you want to build & run the opencv library unit tests. neither the headers, nor the lib itself will be installed, that is on purpose, you're not supposed to use it "outside" the library currently (but this approach is going to change in the future)"

If this answers your question, please click "Resolved". Thanks!

Rex

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Linux/AM5728: Opencv misses some files