根据log中报错地址信息,定位代码出错位置

例如:

 /Users/elena/Documents/DevelopKits/android-ndk-r10e/toolchains/aarch64-linux-android-4.9/prebuilt/darwin-x86_64/bin/aarch64-linux-android-addr2line -e /Users/elena/Downloads/G25_platform_sdk/platform_lib/build/intermediates/ndkBuild/release/obj/local/arm64/libfacedtr-libusb.so  0000000000000007


其中,

/Users/elena/Documents/DevelopKits/android-ndk-r10e/toolchains/aarch64-linux-android-4.9/prebuilt/darwin-x86_64/bin/aarch64-linux-android-addr2line:是命令工具

-e :选项

/Users/elena/Downloads/G25_platform_sdk/platform_lib/build/intermediates/ndkBuild/release/obj/local/arm64/libfacedtr-libusb.so : 出错的库

0000000000000007:出错地址



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转载自blog.csdn.net/github_27263697/article/details/80810852