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android: add configuration for NDK 25 and Android API 32 (12L)#22690

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asmorkalov merged 1 commit intoopencv:4.xfrom
alalek:android_config_ndk25
Oct 25, 2022
Merged

android: add configuration for NDK 25 and Android API 32 (12L)#22690
asmorkalov merged 1 commit intoopencv:4.xfrom
alalek:android_config_ndk25

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@alalek alalek commented Oct 24, 2022

This PR provides modern Android build configuration.

Usage example with NDK 25b:

export ANDROID_NDK="/opt/android/android-sdk.studio/ndk/25.1.8937393"
export ANDROID_SDK="/opt/android/android-sdk.studio"
export ANDROID_SDK_ROOT="/opt/android/android-sdk.studio"
#export ANDROID_NATIVE_API_LEVEL=28
python3 ${OPENCV_SRC_DIR}/platforms/android/build_sdk.py --config ndk-25.config.py --use_android_buildtools

Note:

  • --use_android_buildtools is recommended to use cmake&ninja tools from Android SDK instead of system packages (cmake package should be pre-installed through sdkmanager).
  • ANDROID_NATIVE_API_LEVEL is optional (default=32), use 28 for Android 9 (versions list)

List of preinstalled packages:

$ /opt/android/android-sdk.studio/cmdline-tools/latest/bin/sdkmanager --list_installed --include_obsolete
Installed packages:=====================] 100% Fetch remote repository...       
  Path                                           | Version      | Description                             | Location                                      
  -------                                        | -------      | -------                                 | -------                                       
  build-tools;33.0.0                             | 33.0.0       | Android SDK Build-Tools 33              | build-tools/33.0.0                            
  cmake;3.22.1                                   | 3.22.1       | CMake 3.22.1                            | cmake/3.22.1                                  
  cmdline-tools;latest                           | 7.0          | Android SDK Command-line Tools (latest) | cmdline-tools/latest                          
  ndk;25.1.8937393                               | 25.1.8937393 | NDK (Side by side) 25.1.8937393         | ndk/25.1.8937393                              
  patcher;v4                                     | 1            | SDK Patch Applier v4                    | patcher/v4                                    
  platform-tools                                 | 33.0.3       | Android SDK Platform-Tools              | platform-tools                                
  platforms;android-32                           | 1            | Android SDK Platform 32                 | platforms/android-32                          
  platforms;android-33                           | 2            | Android SDK Platform 33                 | platforms/android-33                          
  sources;android-32                             | 1            | Sources for Android 32                  | sources/android-32                            
  sources;android-33                             | 1            | Sources for Android 33                  | sources/android-33                            

Installed Obsolete Packages:
  Path    | Version | Description       | Location
  ------- | ------- | -------           | ------- 
  tools   | 26.1.1  | Android SDK Tools | tools

@asmorkalov asmorkalov self-requested a review October 25, 2022 11:39
@asmorkalov asmorkalov self-assigned this Oct 25, 2022
@asmorkalov asmorkalov added this to the 4.7.0 milestone Oct 25, 2022
@asmorkalov asmorkalov merged commit 0c92305 into opencv:4.x Oct 25, 2022
@alalek alalek mentioned this pull request Jan 8, 2023
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