新的ndk编译的问题.

[archko]

因为用了最新的ndk,编译不了,主要是依赖的那些so或.a文件比较旧,不知道有没有更新到新版了.
这里的日志是paddle4android的, 我换到paddlelitedemo,也是一样的错误.都是那几个so的问题,我查了查,似乎是paddlelitedemo使用较旧的ndk编译的原因.
谷歌要求16kb,所以ndk似乎只能用新的.

ndk/29.0.13846066/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang++ --target=aarch64-none-linux-android23 --sysroot=/Users/archko/android-sdk-macosx/ndk/29.0.13846066/toolchains/llvm/prebuilt/darwin-x86_64/sysroot -fPIC -g -DANDROID -fdata-sections -ffunction-sections -funwind-tables -fstack-protector-strong -no-canonical-prefixes -D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -std=c++11 -frtti -fexceptions -Wno-format -ffast-math -Ofast -Os -fvisibility=hidden -fvisibility-inlines-hidden -fdata-sections -ffunction-sections -fno-limit-debug-info -Wl,--build-id=sha1 -Wl,--no-rosegment -Wl,--no-undefined-version -Wl,--fatal-warnings -Wl,--no-undefined -Qunused-arguments -Wl,--gc-sections -Wl,-z,nocopyreloc -shared -Wl,-soname,libNative.so -o

ld.lld: error: /Users/archko/all_project/paddleocr4android/PaddleOCR4Android/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_light_api_shared.so: invalid local symbol 'bss_start' in global part of symbol table
ld.lld: error: /Users/archko/all_project/paddleocr4android/PaddleOCR4Android/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_light_api_shared.so: invalid local symbol 'end' in global part of symbol table
ld.lld: error: /Users/archko/all_project/paddleocr4android/PaddleOCR4Android/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_light_api_shared.so: invalid local symbol 'bss_end' in global part of symbol table
ld.lld: error: /Users/archko/all_project/paddleocr4android/PaddleOCR4Android/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_light_api_shared.so: invalid local symbol '_bss_start' in global part of symbol table
ld.lld: error: /Users/archko/all_project/paddleocr4android/PaddleOCR4Android/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_light_api_shared.so: invalid local symbol 'bss_end' in global part of symbol table
ld.lld: error: /Users/archko/all_project/paddleocr4android/PaddleOCR4Android/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_light_api_shared.so: invalid local symbol '_end' in global part of symbol table
ld.lld: error: /Users/archko/all_project/paddleocr4android/PaddleOCR4Android/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_light_api_shared.so: invalid local symbol '_edata' in global part of symbol table

[hong19860320]

可以试试 ndk17c

cd ~/Documents && curl -O https://dl.google.com/android/repository/android-ndk-r17c-darwin-x86_64.zip
cd ~/Library && unzip ~/Documents/android-ndk-r17c-darwin-x86_64.zip

[hwdavr]

谷歌要求16kb对齐，NDK至少得用27的版本。官方什么时候才能支持新的NDK？