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Add CMake checks for getauxval and elf_aux_info for POWER#26798

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asmorkalov merged 1 commit intoopencv:4.xfrom
brad0:opencv_powerpc_elf_aux_info
Jan 20, 2025
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Add CMake checks for getauxval and elf_aux_info for POWER#26798
asmorkalov merged 1 commit intoopencv:4.xfrom
brad0:opencv_powerpc_elf_aux_info

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@brad0 brad0 commented Jan 19, 2025

  • Change unix check for feature detection. NetBSD does not have either API.
  • Adds support for OpenBSD/powerpc64.

Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

  • I agree to contribute to the project under Apache 2 License.
  • To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
  • The PR is proposed to the proper branch
  • There is a reference to the original bug report and related work
  • There is accuracy test, performance test and test data in opencv_extra repository, if applicable
    Patch to opencv_extra has the same branch name.
  • The feature is well documented and sample code can be built with the project CMake

- Change __unix__ check for feature detection. NetBSD does not
have either API.
- Adds support for OpenBSD/powerpc64.
@brad0 brad0 force-pushed the opencv_powerpc_elf_aux_info branch from 9644f4f to 918196e Compare January 19, 2025 18:27
@asmorkalov asmorkalov added this to the 4.12.0 milestone Jan 20, 2025
@asmorkalov asmorkalov self-assigned this Jan 20, 2025
@asmorkalov asmorkalov merged commit 6f24d75 into opencv:4.x Jan 20, 2025
@asmorkalov asmorkalov mentioned this pull request Feb 19, 2025
@brad0 brad0 deleted the opencv_powerpc_elf_aux_info branch March 27, 2026 05:04
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3 participants