opencv/platforms
Alexander Smorkalov c803aa2ddd
Merge pull request #26057 from asmorkalov:as/android_16k_pages
Android builds update #26057

Fixes https://github.com/opencv/opencv/issues/26027
Should also address https://github.com/opencv/opencv/issues/26542
 
Changes:
- Switched to Android build tools 34, NDK 26d, target API level 34 (required by Google Play).
- Use flexible page size on Android by default to support Android 15+.
- Dummy stub for R and BuildConfig classes for javadoc.
- Java 17 everywhere.
- Strict ndkVersion and ABI list in release package.

Related:
- Docker: https://github.com/opencv-infrastructure/opencv-gha-dockerfile/pull/41
- Pipeline: https://github.com/opencv/ci-gha-workflow/pull/183

Related IPP issue with NDK 27+: https://github.com/opencv/opencv/issues/26072

Google documentation for 16kb pages support : https://developer.android.com/guide/practices/page-sizes?hl=en

### Pull Request Readiness Checklist

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

- [x] I agree to contribute to the project under Apache 2 License.
- [x] 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
- [x] The PR is proposed to the proper branch
- [x] 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
2024-12-31 11:53:04 +03:00
..
android Merge pull request #26057 from asmorkalov:as/android_16k_pages 2024-12-31 11:53:04 +03:00
apple Merge pull request #24136 from komakai:visionos_support 2023-12-20 15:35:10 +03:00
ios feat: add PrivacyInfo file to iOS framework 2024-04-12 15:20:11 +03:00
js Merge pull request #26387 from sturkmen72:js-imgproc 2024-12-19 09:45:23 +03:00
linux Merge pull request #25901 from mshabunin:fix-riscv-aarch-baseline 2024-09-12 18:07:24 +03:00
maven pre: OpenCV 4.11.0 (version++) 2024-12-23 13:58:08 +03:00
osx Merge pull request #20092 from komakai:disable_swift_build 2021-05-18 17:10:51 +03:00
scripts remove unsupported unsupported unicode 2023-06-11 23:02:34 +08:00
semihosting Merge pull request #20392 from fpetrogalli:aarch64-semihosting 2021-07-21 18:46:05 +03:00
wince Support building shared libraries on WINCE. 2019-08-01 15:28:04 +02:00
winpack_dldt Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-02-11 17:32:37 +00:00
winrt Merge pull request #20493 from abhi-bhatra:patch-1 2021-08-04 20:28:59 +03:00
readme.txt fix 4.x links 2021-12-22 13:24:30 +00:00

This folder contains toolchains and additional files that are needed for cross compilation.
For more information see introduction tutorials for target platform in documentation:
https://docs.opencv.org/4.x/df/d65/tutorial_table_of_content_introduction.html