droidfish/DroidFish/build_copy_exe.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<project default="copy_stockfish" name="Copy stockfish executables to assets">
    <target name="copy_stockfish">
        <copy file="${basedir}/libs/arm64-v8a/stockfish"   tofile="${basedir}/assets/stockfish-arm64-v8a"/>
        <copy file="${basedir}/libs/armeabi/stockfish"     tofile="${basedir}/assets/stockfish-armeabi"/>
        <copy file="${basedir}/libs/armeabi/stockfish-nopie" tofile="${basedir}/assets/stockfish-armeabi-nopie"/>
        <copy file="${basedir}/libs/armeabi-v7a/stockfish" tofile="${basedir}/assets/stockfish-armeabi-v7a"/>
        <copy file="${basedir}/libs/armeabi-v7a/stockfish-nopie" tofile="${basedir}/assets/stockfish-armeabi-v7a-nopie"/>
        <copy file="${basedir}/libs/mips/stockfish"        tofile="${basedir}/assets/stockfish-mips"/>
        <copy file="${basedir}/libs/mips/stockfish-nopie"  tofile="${basedir}/assets/stockfish-mips-nopie"/>
        <copy file="${basedir}/libs/mips64/stockfish"      tofile="${basedir}/assets/stockfish-mips64"/>
        <copy file="${basedir}/libs/x86/stockfish"         tofile="${basedir}/assets/stockfish-x86"/>
        <copy file="${basedir}/libs/x86/stockfish-nopie"   tofile="${basedir}/assets/stockfish-x86-nopie"/>
        <copy file="${basedir}/libs/x86_64/stockfish"      tofile="${basedir}/assets/stockfish-x86_64"/>
    </target>
</project>