Windows 编译Android 库的最近方法实践

[sienaiwun]

请问下Windows 交叉编译Android 静态库有什么最佳方法或者文档吗
我按照https://github.com/k2-fsa/sherpa-onnx/blob/master/build-android-arm64-v8a.sh进行改造
`

mkdir build_android_static
cd build_android_static
cmake -B build_android_static -DCMAKE_TOOLCHAIN_FILE="C:\Users\NaiwenXie\AppData\Local\Android\Sdk\ndk\25.1.8937393\build\cmake\android.toolchain.cmake" -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF -DSHERPA_ONNX_ENABLE_C_API=ON -DCMAKE_INSTALL_PREFIX=C:\shard_lib -DANDROID_ABI="arm64-v8a" -DANDROID_PLATFORM=android-21 ..
cmake --build build_android_static --config Release
cmake --install build_android_static --prefix install_android_static --config Release

`

会出现link errror

" C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\bin\clang.exe -c -fdiagnostics-format=msvc --gcc-toolchain="C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\x86_64-4.9\prebuilt\windows-x86_64" -target "x86_64-none-linux-android1" --sysroot="C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot" -isystem "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot\usr\include\x86_64-linux-android" -isystem "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\lib64\clang\12.0.9\include" -isystem "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\sources\android\support\include" -isystem "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot\usr\include" -I "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\sources\cxx-stl\llvm-libc++\include" -I "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\sources\cxx-stl\llvm-libc++abi\include" -I "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot\usr\include" -I "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot\usr\include\x86_64-linux-android" -I "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\sources\android\support\include" -I "C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\lib64\clang\12.0.9\include" -gline-tables-only -o "cmTC_8b2f9.dir\Debug\testCCompiler.o" -Wall -O3 -fno-strict-aliasing -fomit-frame-pointer -fno-exceptions -ffunction-sections -fdata-sections -fstack-protector -fpic -fno-short-enums -D ANDROID_MIN_SDK_VERSION=1 -D NDEBUG -D ANDROID -D _FORTIFY_SOURCE=2 -D "CMAKE_INTDIR="Debug"" -x c -g -fdata-sections -ffunction-sections -funwind-tables -fstack-protector-strong -no-canonical-prefixes -Wformat -Werror=format-security -fno-limit-debug-info "C:\LocalZikki\newSherpa\sherpa-onnx\build_android_static\build_android_static\CMakeFiles\CMakeScratch\TryCompile-xx6tj1\testCCompiler.c"
testCCompiler.c
Link:
C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\bin\clang.exe -fdiagnostics-format=msvc -o"cmTC_8b2f9.dir\Debug\cmTC_8b2f9." -Wl,-soname="cmTC_8b2f9." -Wl,-rpath-link="C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot\usr\lib\x86_64-linux-android" -Wl,-rpath-link="C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot\usr\lib\x86_64-linux-android\1" -Wl,-L"C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot\usr\lib\x86_64-linux-android" -Wl,-L"C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot\usr\lib\x86_64-linux-android\1" -Wl,-L"C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\x86_64-4.9\prebuilt\windows-x86_64\lib\gcc\x86_64-linux-android\4.9.x" -Wl,-L"C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\sources\cxx-stl\llvm-libc++\libs\x86_64" -Wl,--no-undefined --gcc-toolchain="C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\x86_64-4.9\prebuilt\windows-x86_64" -target "x86_64-none-linux-android1" --sysroot="C:\Program Files (x86)\Android\AndroidNDK\android-ndk-r23c\toolchains\llvm\prebuilt\windows-x86_64\sysroot" -Wl,-z,relro -Wl,-z,now -Wl,-z,noexecstack -shared -static-libstdc++ -Wl,--build-id=sha1 -Wl,--no-rosegment -Wl,--fatal-warnings -Wl,--gc-sections -Wl,--no-undefined -Qunused-arguments -Wl,--gc-sections cmTC_8b2f9.dir\Debug\testCCompiler.o "-latomic" "-lm" -lc++_static -lc++abi -llog -landroid
ld: error: cannot open crtbegin_so.o: No such file or directory
ld: error: unable to find library -llog
ld: error: unable to find library -landroid
ld: error: cannot open crtend_so.o: No such file or directory
clang: error: linker command failed with exit code 1 (use -v to see invocation)
C:\Program Files\Microsoft Visual Studio\2022\Professional\MSBuild\Microsoft\VC\v170\Application Type\Android\3.0\Android.Common.targets(125,5): error MSB6006: "clang.exe" exited with code 1. [C:\LocalZikki\newSherpa\sherpa-onnx\build_android_static\build_android_static\CMakeFiles\CMakeScratch\TryCompile-xx6tj1\cmTC_8b2f9.vcxproj]
Done Building Project "C:\LocalZikki\newSherpa\sherpa-onnx\build_android_static\build_android_static\CMakeFiles\CMakeScratch\TryCompile-xx6tj1\cmTC_8b2f9.vcxproj" (default targets) -- FAILED."

详细log
android_compile.log

[csukuangfj]

Please see
https://k2-fsa.github.io/sherpa/onnx/android/build-sherpa-onnx.html

You can either download pre-built libs from us or use the colab notebook in the doc.