Windows下 ndk 编译程序

环境变量添加 Android 相关设置：

ANDROID_HOME C:\Users\zhanghb\AppData\Local\Android\Sdk

ANDROID_NDK C:\Users\zhanghb\AppData\Local\Android\Sdk\ndk\21.1.6352462

创建一个源码目录hello

1. 创建子目录 jni

2. 在 jni 目录创建2个文件，hello.c 和 Android.mk

hello.c

#include int main(){    printf("Hello World!\n");    return 0; }

Android.mk

LOCAL_PATH:= $(call my-dir)include $(CLEAR_VARS)LOCAL_SRC_FILES:=hello.cLOCAL_MODULE := helloworldLOCAL_MODULE_TAGS := optionalinclude $(BUILD_EXECUTABLE)

3. 开始编译

进入 hello 目录，执行：

>set NDK_PROJECT_PATH=.>ndk-buildAndroid NDK: APP_PLATFORM not set. Defaulting to minimum supported version android-16.[arm64-v8a] Compile        : helloworld <= hello.c[arm64-v8a] Executable     : helloworld[arm64-v8a] Install        : helloworld => libs/arm64-v8a/helloworld[armeabi-v7a] Compile thumb  : helloworld <= hello.c[armeabi-v7a] Executable     : helloworld[armeabi-v7a] Install        : helloworld => libs/armeabi-v7a/helloworld[x86] Compile        : helloworld <= hello.c[x86] Executable     : helloworld[x86] Install        : helloworld => libs/x86/helloworld[x86_64] Compile        : helloworld <= hello.c[x86_64] Executable     : helloworld[x86_64] Install        : helloworld => libs/x86_64/helloworld

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