// Working Path:$HOME/work$ mkdir$HOME/work&&cd$HOME/work// Install Android Studio, SDK, ...// Path: /work/android//// ADB: /work/android/sdk/platform-tools/adb// Clone$ git clone https://github.com/godmode2k/whisper.cpp.android// Clone whisper.cpp$ git clone https://github.com/ggerganov/whisper.cpp.git// Rename origin dir (whisper.cpp/examples/whisper.android)$ mv ./whisper.cpp/examples/whisper.android ./whisper.cpp/examples/whisper.android.old// Copy whisper.cpp.android<whisper.cpp path>/examples/$ cp -a -r ./whisper.cpp.android/whisper.android ./whisper.cpp/examples/whisper.android---------------------------------pull libGLES_mali.so file from device---------------------------------Note: lib path isfor Samsung Galaxy A32// Android path: /work/android// SEE: https://github.com/ggerganov/whisper.cpp/tree/master/examples/whisper.android$ /work/android/sdk/platform-tools/adb pull /system/vendor/lib64/egl/libGLES_mali.so// rename$ cp libGLES_mali.so libOpenCL.so$ mkdir -p ./whisper.cpp/examples/whisper.android/lib/src/main/jniLibs/arm64-v8a$ cp libOpenCL.so ./whisper.cpp/examples/whisper.android/lib/src/main/jniLibs/arm64-v8a---------------------------------OpenCL-Headers, library---------------------------------$ git clone https://github.com/KhronosGroup/OpenCL-Headers.git$cd OpenCL-Headers//$ cmake -S. -B build -DCMAKE_INSTALL_PREFIX=/chosen/install/prefix//$ cmake --build build --target install$ cmake -S. -B build$ cmake --build build// result: USE CL/*.h$cd ..// renamed above (libGLES_mali.so == libOpenCL.so)$ cp libOpenCL.so ./OpenCL-Headers/---------------------------------CBlast---------------------------------$ git clone https://github.com/CNugteren/CLBlast.git$cd CLBlast$ mkdir build&&cd build$ /work/android/sdk/cmake/3.22.1/bin/cmake .. \ -DCMAKE_SYSTEM_NAME=Android \ -DCMAKE_SYSTEM_VERSION=33 \ -DCMAKE_ANDROID_ARCH_ABI=arm64-v8a \ -DCMAKE_ANDROID_NDK=/work/android/sdk/ndk/25.2.9519653 \ -DCMAKE_ANDROID_STL_TYPE=c++_static \ -DOPENCL_ROOT=/work/OpenCL-Headers \ -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=BOTH \ -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=BOTH \ -DOPENCL_LIB=/work/libOpenCL.so \&& make -j4$cd ../..---------------------------------GGML---------------------------------$ git clone https://github.com/ggerganov/ggml.git$cd ggml$ mkdir build&&cd build$ /work/android/sdk/cmake/3.22.1/bin/cmake .. \ -DGGML_CLBLAST=ON \ -DCMAKE_SYSTEM_NAME=Android \ -DCMAKE_SYSTEM_VERSION=33 \ -DCMAKE_ANDROID_ARCH_ABI=arm64-v8a \ -DCMAKE_ANDROID_NDK=/work/android/sdk/ndk/25.2.9519653 \ -DCMAKE_ANDROID_STL_TYPE=c++_shared \ -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=BOTH \ -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=BOTH \ -DCLBLAST_HOME=/work/CLBlast \ -DOPENCL_LIB=/work/libOpenCL.so \&& make -j4$cd ../..---------------------------------whisper.cpp---------------------------------$ git clone https://github.com/ggerganov/whisper.cpp.git$cd whisper.cpp$ make$cd ..---------------------------------copy assets---------------------------------// whisper.cpp Modelshttps://huggingface.co/ggerganov/whisper.cpp// Download Model: Tiny// https://huggingface.co/ggerganov/whisper.cpp/blob/main/ggml-tiny.bin$ mkdir models$ wget https://huggingface.co/ggerganov/whisper.cpp/resolve/main/ggml-tiny.bin -P models/// whisper.cpp models$ mkdir -p ./whisper.cpp/examples/whisper.android/app/src/main/assets/models$ cp ./models/ggml-tiny.bin ./whisper.cpp/examples/whisper.android/app/src/main/assets/models// whisper.cpp samples$ mkdir -p ./whisper.cpp/examples/whisper.android/app/src/main/assets/samples$ cp ./whisper.cpp/samples/jfk.wav ./whisper.cpp/examples/whisper.android/app/src/main/assets/samples// libs (.so)// NOTE: libs (.so) below isfor Samsung Galaxy A32//// You should find dependencies (.so).////// [Option#1]//// e.g.,'libGLES_mali.so' first//// $ adb pull /system/vendor/lib64/egl/libGLES_mali.so// $ readelf-d libGLES_mali.so// Dynamic section at offset 0x2537748 contains 42 entries:// Tag Type Name/Value// 0x0000000000000001 (NEEDED) Shared library: [liblog.so]// 0x0000000000000001 (NEEDED) Shared library: [libz.so]// 0x0000000000000001 (NEEDED) Shared library: [libnativewindow.so]// 0x0000000000000001 (NEEDED) Shared library: [libged.so]// 0x0000000000000001 (NEEDED) Shared library: [libgpu_aux.so]// 0x0000000000000001 (NEEDED) Shared library: [libgpud.so]// 0x0000000000000001 (NEEDED) Shared library: [libgralloc_extra.so]// 0x0000000000000001 (NEEDED) Shared library: [libcutils.so]// 0x0000000000000001 (NEEDED) Shared library: [android.hardware.graphics.mapper@4.0.so]// 0x0000000000000001 (NEEDED) Shared library: [libgralloctypes.so]// 0x0000000000000001 (NEEDED) Shared library: [libhidlbase.so]// 0x0000000000000001 (NEEDED) Shared library: [libutils.so]// 0x0000000000000001 (NEEDED) Shared library: [libm.so]// 0x0000000000000001 (NEEDED) Shared library: [libc.so]// 0x0000000000000001 (NEEDED) Shared library: [libdl.so]// 0x0000000000000001 (NEEDED) Shared library: [libc++.so]// 0x000000000000000e (SONAME) Library soname: [libGLES_mali.so]// ...////then copy (pull) the (NEEDED) .so files.// $ mkdir libs// $ adb pull<path>/.so ./libs// You have to run'readelf'for these (NEEDED) .so files again and copy (pull) it.//// or////// [Option#2]// Easy, but size is too large. I cannot recommend this approach.//// copy all libs (*.so)//// (Android device)/system/vendor/lib64/*.so// (Android device)/system/vendor/lib64/egl/libGLES_mali.so// (Android device)/system/lib64/*.so//////// Below instruction isfor [Option#1]//// NOTE: libs (.so) below isfor Samsung Galaxy A32//$ mkdir libs$ adb pull /system/vendor/lib64/egl/libGLES_mali.so ./libs$ adb pull /system/vendor/lib64/libged.so ./libs$ adb pull /system/vendor/lib64/libgpu_aux.so ./libs$ adb pull /system/vendor/lib64/libgpud.so ./libs$ adb pull /system/vendor/lib64/libgralloc_extra.so ./libs$ adb pull /system/vendor/lib64/libdpframework.so ./libs$ adb pull /system/vendor/lib64/vendor.mediatek.hardware.mms@1.5.so ./libs$ adb pull /system/vendor/lib64/libion_mtk.so ./libs$ adb pull /system/vendor/lib64/libpq_prot.so ./libs$ adb pull /system/vendor/lib64/vendor.mediatek.hardware.mms@1.0.so ./libs$ adb pull /system/vendor/lib64/vendor.mediatek.hardware.mms@1.1.so ./libs$ adb pull /system/vendor/lib64/vendor.mediatek.hardware.mms@1.2.so ./libs$ adb pull /system/vendor/lib64/vendor.mediatek.hardware.mms@1.3.so ./libs$ adb pull /system/vendor/lib64/vendor.mediatek.hardware.mms@1.4.so ./libs$ adb pull /system/vendor/lib64/libion_ulit.so ./libs$ adb pull /system/vendor/lib64/libladder.so ./libs//$ adb pull /system/lib64/libcutils.so ./libs$ adb pull /system/lib64/android.hardware.graphics.mapper@4.0.so ./libs$ adb pull /system/lib64/libgralloctypes.so ./libs$ adb pull /system/lib64/libhidlbase.so ./libs$ adb pull /system/lib64/libutils.so ./libs$ adb pull /system/lib64/libc++.so ./libs$ adb pull /system/lib64/libhardware.so ./libs$ adb pull /system/lib64/android.hardware.graphics.common@1.0.so ./libs$ adb pull /system/lib64/android.hardware.graphics.common@1.1.so ./libs$ adb pull /system/lib64/android.hardware.graphics.common@1.2.so ./libs$ adb pull /system/lib64/android.hardware.graphics.mapper@2.0.so ./libs$ adb pull /system/lib64/android.hardware.graphics.mapper@2.1.so ./libs$ adb pull /system/lib64/android.hardware.graphics.mapper@3.0.so ./libs$ adb pull /system/lib64/libion.so ./libs$ adb pull /system/lib64/libdmabufheap.so ./libs$ adb pull /system/lib64/libutilscallstack.so ./libs$ adb pull /system/lib64/libbase.so ./libs$ adb pull /system/lib64/android.hardware.graphics.common-V3-ndk.so ./libs$ adb pull /system/lib64/libvndksupport.so ./libs$ adb pull /system/lib64/libhidlmemory.so ./libs$ adb pull /system/lib64/libbacktrace.so ./libs$ adb pull /system/lib64/android.hardware.common-V2-ndk.so ./libs$ adb pull /system/lib64/libdl_android.so ./libs$ adb pull /system/lib64/android.hidl.memory@1.0.so ./libs$ adb pull /system/lib64/android.hidl.memory.token@1.0.so ./libs$ adb pull /system/lib64/libunwindstack.so ./libs$ adb pull /system/lib64/ld-android.so ./libs$ adb pull /system/lib64/liblzma.so ./libs//$ cp ./libs/*.so ./whisper.cpp/examples/whisper.android/lib/src/main/jniLibs/arm64-v8a/---------------------------------build whisper.android---------------------------------// Android Studio: gradle.properties//GGML_HOME=/work/ggmlGGML_CLBLAST=ONCLBLAST_HOME=/work/CLBlastOPENCL_LIB=/work/libOpenCL.soOPENCL_ROOT=/work/OpenCL-Headers// Android Studio: build.gradle (:lib)// Use only here:"arm64-v8a"//ndk { //abiFilters"arm64-v8a","armeabi-v7a","x86","x86_64 abiFilters"arm64-v8a"}// comment-out// issues:// - ld: error: unknown argument"--copy-dt-needed-entries"//// (EDIT) /work/ggml/src/CMakeLists.txt:202//$ vim /work/ggml/src/CMakeLists.txt +202(Before) link_libraries("-Wl,--copy-dt-needed-entries")(After: comment-out)# link_libraries("-Wl,--copy-dt-needed-entries")// Android Studioclean & rebuild & run...Run in Release mode is more faster.
