root@hjm-H61M-DS2:~/workspace/JNI/jni#$NDK8/ndk-build
Compilethumb:addjni<=libaddjni22.c
SharedLibrary:libaddjni.so
/root/android-ndk-r8/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/../lib/gcc/arm-linux-androideabi/4.4.3/../../../../arm-linux-androideabi/bin/ld:skippingincompatible/root/workspace/JNI/jni/libaddjni/libfoo_x86.sowhensearchingfor-lfoo_x86
/root/android-ndk-r8/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/../lib/gcc/arm-linux-androideabi/4.4.3/../../../../arm-linux-androideabi/bin/ld:cannotfind-lfoo_x86
collect2:ldreturned1exitstatus
make:***[/root/workspace/JNI/obj/local/armeabi/libaddjni.so]Error1
<wbr><span style="font-size:18px"></span><wbr><span style="font-size:18px">如果有或创建Application.mk文件,则在该文件添加如下内容:</span></wbr></wbr>
<wbr><span style="font-size:18px"></span><wbr><span style="font-size:18px"> APP_ABI := armeabiarmeabi-v7a x86</span></wbr></wbr>
<wbr><wbr></wbr></wbr>如果没有或不想使用Application.mk文件,则在ndk-build参数中添加APP_ABI=“armeabi armeabi-v7a x86”
<wbr><span style="font-size:18px"></span><wbr><span style="font-size:18px"></span><wbr><span style="font-size:18px">so文件都会打在apk中,而且会依据系统CPU架构进行安装。</span></wbr></wbr></wbr>
<wbr><span style="font-size:18px"></span><wbr></wbr></wbr>
本文解决在使用APP_ABI:=armeabiarmeabi-v7ax86进行编译时遇到的问题,第三方SO为X86架构,导致ARM架构编译失败。通过调整Application.mk文件或直接在ndk-build参数中指定APP_ABI,确保SO文件与系统CPU架构兼容,最终成功编译。
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