bufferallocator.gradle

// build file for native buffer allocator, created by pavl_g on 5/17/22.

// directories for native source
String bufferAllocatorAndroidPath = 'src/native/jme_bufferallocator'
String bufferAllocatorHeaders = 'src/native/headers'

// directories for build
String bufferAllocatorBuildDir = "$buildDir" + File.separator + "bufferallocator"
String bufferAllocatorJniDir = bufferAllocatorBuildDir + File.separator + "jni"
String bufferAllocatorHeadersBuildDir = bufferAllocatorJniDir + File.separator + "headers"
String bufferAllocatorBuildLibsDir = bufferAllocatorBuildDir + File.separator + "libs"

// copy native src to build dir
task copyJmeBufferAllocator(type: Copy) {
    from file(bufferAllocatorAndroidPath)
    into file(bufferAllocatorJniDir)
}

// copy native headers to build dir
task copyJmeHeadersBufferAllocator(type: Copy, dependsOn: copyJmeBufferAllocator) {
    from file(bufferAllocatorHeaders)
    into file(bufferAllocatorHeadersBuildDir)
}

// compile and build copied natives in build dir
task buildBufferAllocatorNativeLib(type: Exec, dependsOn: [copyJmeBufferAllocator, copyJmeHeadersBufferAllocator]) {
    dependsOn validateAndroidNdk
    workingDir bufferAllocatorBuildDir
    executable rootProject.ndkCommandPath
    args(
        "APP_ABI=${rootProject.ext.androidAbis.join(',')}",
        "APP_PLATFORM=${rootProject.ext.androidPlatform}",
        "-j${Runtime.runtime.availableProcessors()}"
    )
}