这是我的Android.mk文件
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := Prebuild_usb1.0
LOCAL_SRC_FILES :=$(TARGET_ARCH_ABI)/libusb-1.0.so
include $(PREBUILT_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE := Prebuild_ftrScanAPI
LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libftrScanAPI.so
include $(PREBUILT_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE := Prebuild_ftrAnsiSDK
LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libftrAnsiSDK.so
include $(PREBUILT_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE := ftrAnsiSDKAndroidJni
LOCAL_CFLAGS := -D__ANDROID_API__
LOCAL_SRC_FILES := ftrAnsiSDKAndroidJni.cpp
LOCAL_SHARED_LIBRARIES := Prebuild_usb1.0 Prebuild_ftrScanAPI
Prebuild_ftrAnsiSDK
include $(BUILD_SHARED_LIBRARY)
我的Application.mk看起来像
APP_ABI=armeabi armeabi-v7a
我在构建apk时遇到错误
错误：错误：链接器命令失败，退出代码为1（使用-v查看调用）
有时工作室抛出警告：'__ANDROID_API__'宏重新定义
这是例外
任务执行失败'：androidHelper：externalNativeBuildDebug'。 构建命令失败。 执行进程C：\ Users \ waqas \ AppData \ Local \ Android \ Sdk \ ndk-bundle \ ndk-build.cmd时出错，参数为{NDK_PROJECT_PATH = null APP_BUILD_SCRIPT = D：\ Androidprojects \ androidstudiolatestzongsourceready \ POSApp_AV06_STC_BVS \ androidHelper \ src \ main \ jni \ Android.mk NDK_APPLICATION_MK = D：\ Androidprojects \ androidstudiolatestzongsourceready \ POSApp_AV06_STC_BVS \ androidHelper \ src \ main \ jni \ Application.mk APP_ABI = mips NDK_ALL_ABIS = mips NDK_DEBUG = 1 APP_PLATFORM = android-17 NDK_OUT = D：/ Androidprojects / androidstudiolatestzongsourceready / POSApp_AV06_STC_BVS / androidHelper / build / intermediates / ndkBuild / debug / obj NDK_LIBS_OUT = D：\ Androidprojects \ androidstudiolatestzongsourceready \ POSApp_AV06_STC_BVS \ androidHelper \ build \ intermediates \ ndkBuild \ debug \ lib D：/ Androidprojects / androidstudiolatestzongsourceready / POSApp_AV06_STC_BVS / androidHelper / build / intermediates /ndkBuild/debug/obj/local/mips/libftrAnsiSDKAndroidJni.so} [mips]编译++：ftrAnsiSDKAndroidJni＆lt; = ftrAnsiSDKAndroidJni.cpp 文件包括：333： ：4：9：警告：' ANDROID_API '宏重新定义[-Wmacro-redefined]
定义 ANDROID_API 17
^：3：9：注意：之前的定义在这里
定义 ANDROID_API 1
^
生成1个警告。 [mips] SharedLibrary：libftrAnsiSDKAndroidJni.so D：/Androidprojects/androidstudiolatestzongsourceready/POSApp_AV06_STC_BVS/androidHelper/build/intermediates/ndkBuild/debug/obj/local/mips/libusb-1.0.so：错误添加符号：文件格式错误 clang ++。exe：错误：链接器命令失败，退出代码为1（使用-v查看调用） make：[D：/Androidprojects/androidstudiolatestzongsourceready/POSApp_AV06_STC_BVS/androidHelper/build/intermediates/ndkBuild/debug/obj/local/mips/libftrAnsiSDKAndroidJni.so]错误1