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paddlerocr android demo 修改为静态链接库报错
下载官方提供paddlelite v2.10 静态链接库文件 libpaddle_api_light_bundled.a，修改原始demo中的动态链接库文件，并修改CMakeList.txt文件
add_library(
# Sets the name of the library.
libpaddle_api_light_bundled
# Sets the library as a shared library.
STATIC
# Provides a relative path to your source file(s).
IMPORTED)
set_target_properties(
# Specifies the target library.
libpaddle_api_light_bundled
# Specifies the parameter you want to define.
PROPERTIES
IMPORTED_LOCATION
${PaddleLite_DIR}/cxx/libs/${ANDROID_ABI}/libpaddle_api_light_bundled.a
# Provides the path to the library you want to import.
)
编译时报如下错误：
/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_api_light_bundled.a(device_info.cc.o): In function `paddle::lite::bind_threads(std::__ndk1::vector<int, std::__ndk1::allocator<int> >)':
device_info.cc:(.text._ZN6paddle4lite12bind_threadsENSt6__ndk16vectorIiNS1_9allocatorIiEEEE+0x30): undefined reference to `omp_set_num_threads'
device_info.cc:(.text._ZN6paddle4lite12bind_threadsENSt6__ndk16vectorIiNS1_9allocatorIiEEEE+0xac): undefined reference to `__kmpc_fork_call'
/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_api_light_bundled.a(device_info.cc.o): In function `.omp_outlined.':
device_info.cc:(.text..omp_outlined.+0x70): undefined reference to `__kmpc_for_static_init_4'
device_info.cc:(.text..omp_outlined.+0xbc): undefined reference to `__kmpc_for_static_fini'
/src/main/cpp/../../../PaddleLite/cxx/libs/arm64-v8a/libpaddle_api_light_bundled.a(device_info.cc.o): In function `paddle::lite::DeviceInfo::SetRunMode(paddle::lite_api::PowerMode, int)':
device_info.cc:(.text._ZN6paddle4lite10DeviceInfo10SetRunModeENS_8lite_api9PowerModeEi+0x1ec): undefined reference to `omp_set_num_threads'
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.
ps:v2.10动态链接库
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静态库使用需要包含paddle_use_op.h 和 paddle_use_kernel.h 具体内容请查看C++文档：https://paddle-lite.readthedocs.io/zh/latest/user_guides/cpp_demo.html
静态库使用需要包含paddle_use_op.h 和 paddle_use_kernel.h 具体内容请查看C++文档：https://paddle-lite.readthedocs.io/zh/latest/user_guides/cpp_demo.html
我搜了一下整个paddlelite的项目，自己编译还是官方提供的预编译的库，都没有这两个头文件的。
目前项目里面用的头文件是：
这两个头文件
这个是openmp 错误，下载的是默认编好的静态库？带openmp 的库？
官方提供的预编译的库是不是不包含openmp的功能，需要自己调整配置再重新编译吗？但是我看./lite/tools/build_android.sh好像没有关于openmp的配置
还遇到了一个问题想咨询一下看看你们这边有遇到过吗？就是debug签名的app 可以正常运行，但是release签名的app会报如下错误：
2022-01-17 14:54:32.478 26950-27265/? E/OCR_NDK: cpu_mode not found LITE_POWER_HIGH
--------- beginning of crash
2022-01-17 14:54:32.482 26950-27265/? A/libc: Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 27265 (RxCachedThreadS), pid 26950 (xxxxx)
2022-01-17 14:54:32.564 19002-19103/? E/ServiceScheduleManager: Enter loop()!!! is sync =
2022-01-17 14:54:32.617 27268-27268/? A/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
2022-01-17 14:54:32.617 27268-27268/? A/DEBUG: Build fingerprint: 'Redmi/apollo/apollo:11/RKQ1.200826.002/V12.5.8.0.RJDCNXM:user/release-keys'
2022-01-17 14:54:32.617 27268-27268/? A/DEBUG: Revision: '0'
2022-01-17 14:54:32.617 27268-27268/? A/DEBUG: ABI: 'arm64'
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: Timestamp: 2022-01-17 14:54:32+0800
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: pid: 26950, tid: 27265, name: RxCachedThreadS
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: uid: 10081
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: x0 0000000000000000 x1 0000000000006a81 x2 0000000000000006 x3 00000078dcc237b0
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: x4 727245203a504d4f x5 727245203a504d4f x6 727245203a504d4f x7 3a3030312320726f
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: x8 00000000000000f0 x9 3233ef60ac879a4f x10 0000000000000000 x11 ffffffc0fffffbdf
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: x12 0000000000000001 x13 0a2e646574636574 x14 00000079d7bd7be2 x15 00000078dcc22980
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: x16 00000079d7bd3948 x17 00000079d7bb2390 x18 00000078dc7392f0 x19 0000000000006946
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: x20 0000000000006a81 x21 00000000ffffffff x22 b4000078c4c97c40 x23 00000078dc73c600
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: x24 0000000000000010 x25 00000078dcc245b0 x26 0000000000000003 x27 0000007953636000
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: x28 0000000000000000 x29 00000078dcc23830
2022-01-17 14:54:32.619 27268-27268/? A/DEBUG: lr 00000079d7b65aa0 sp 00000078dcc23790 pc 00000079d7b65acc pst 0000000000001000
2022-01-17 14:54:32.620 27268-27268/? A/DEBUG: backtrace:
2022-01-17 14:54:32.620 27268-27268/? A/DEBUG: #00 pc 0000000000089acc /apex/com.android.runtime/lib64/bionic/libc.so (abort+164) (BuildId: a790cdbd8e44ea8a90802da343cb82ce)
2022-01-17 14:54:32.620 27268-27268/? A/DEBUG: #01 pc 0000000000108a14 /data/app/~~bv8F_9K5ZTbAzlPK0_nL9Q==/com.xx.xxxxxxxxxx-oUT4eBy1JwtH3aAjdDnKHA==/lib/arm64/libpaddle_light_api_shared.so (__kmp_abort_process+44) (BuildId: 23bfa42b0177f94935fe6ce56bfb4325a350f071)
2022-01-17 14:54:32.622 608-608/? E/SELinux: avc: denied { find } for pid=5057 uid=10187 name=tethering scontext=u:r:vendor_systemhelper_app:s0:c512,c768 tcontext=u:object_r:tethering_service:s0 tclass=service_manager permissive=0
openmp 默认是开启的，我本地也复现了这个case，已将问题反馈给框架同学，他们正在定位
@chenjiaoAngel 你好，请问这个问题定位到吗，后面会有计划处理吗？
@thomaszheng 请教一下，libpaddle_light_api_shared.so (__kmp_abort_process+44)这个问题解决了吗？能分享一下如何解决的吗
