mirror of
https://github.com/opencv/opencv.git
synced 2024-12-16 10:29:11 +08:00
433c364456
Build Java without ANT #23724 ### Pull Request Readiness Checklist Enables a path of building Java bindings without ANT * Able to build OpenCV JAR and Docs without ANT ``` -- Java: -- ant: NO -- JNI: /usr/lib/jvm/default-java/include /usr/lib/jvm/default-java/include/linux /usr/lib/jvm/default-java/include -- Java wrappers: YES -- Java tests: NO ``` * Possible to build OpenCV JAR without ANT but tests still require ANT **Merge with**: https://github.com/opencv/opencv_contrib/pull/3502 Notes: - Use `OPENCV_JAVA_IGNORE_ANT=1` to force "Java" flow for building Java bindings - Java tests still require Apache ANT - JAR doesn't include `.java` source code files. 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 - [ ] There is a reference to the original bug report and related work - [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable Patch to opencv_extra has the same branch name. - [x] The feature is well documented and sample code can be built with the project CMake
20 lines
490 B
CMake
20 lines
490 B
CMake
file(GLOB_RECURSE java_sources "${OPENCV_JAVA_DIR}/*.java")
|
|
|
|
set(__sources "")
|
|
|
|
foreach(dst ${java_sources})
|
|
set(__sources "${__sources}${dst}\n")
|
|
endforeach()
|
|
|
|
function(ocv_update_file filepath content)
|
|
if(EXISTS "${filepath}")
|
|
file(READ "${filepath}" actual_content)
|
|
else()
|
|
set(actual_content "")
|
|
endif()
|
|
if(NOT ("${actual_content}" STREQUAL "${content}"))
|
|
file(WRITE "${filepath}" "${content}")
|
|
endif()
|
|
endfunction()
|
|
ocv_update_file("${OUTPUT}" "${__sources}")
|