一茂卦、配置資源 映射與舉例

1、Source Code (java代碼)

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2组哩、Resource Files (xml資源)

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3等龙、AIDL Files

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4处渣、jni(c cpp so)

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5、assets

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6蛛砰、AndroidManifest

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7罐栈、Dependencies

以MiuiExtraPhoto為例
需要依賴本地資源: jar、aar如下;
需要依賴maven資源: miuix.recyclerview泥畅、miuix.appcompat

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二荠诬、結(jié)果對比

Android.bp

package {
    default_applicable_licenses: ["Android-Apache-2.0"],
}

android_app {
    name: "GeoLocation",
    certificate: "platform",

    ...

    # manifest
    manifest: "AndroidManifest.xml",

    # src
    srcs: ["src/**/*.java"],

    # res
    resource_dirs: [
        "app/res",
        "res",
    ]

    # assets
    asset_dirs: [
        "assets"
    ]

    # dependencies
    libs: [
        "geo_izatsdk",
        "geo_AMap2DMap",
        "geo_rxjava",
        "geo_rxandroid",
        "androidx.vectordrawable_vectordrawable-animated",
        "androidx.exifinterface_exifinterface",
        "androidx.swiperefreshlayout_swiperefreshlayout",
        "androidx.localbroadcastmanager_localbroadcastmanager",
        "androidx.appcompat_appcompat-latest",
    ],

    android_static_libs: [
            "androidx.fragment_fragment-latest",
            "androidx.appcompat_appcompat-resources-latest",
            "androidx.appcompat_appcompat-latest",
            "androidx.preference_preference-latest",
            "androidx.vectordrawable_vectordrawable-animated",
            "androidx.exifinterface_exifinterface",
            "androidx.swiperefreshlayout_swiperefreshlayout",
            "androidx.localbroadcastmanager_localbroadcastmanager",
            "androidx.legacy_legacy-support-v13",
            "androidx.recyclerview_recyclerview",
            "androidx.annotation_annotation"
    ]
}

Android.mk

LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)

LOCAL_PACKAGE_NAME := GeoLocation
LOCAL_CERTIFICATE := platform

...

# src
LOCAL_SRC_FILES := $(call all-java-files-under, src)

# res
LOCAL_RESOURCE_DIR += \
        $(addprefix $(LOCAL_PATH)/app/, res) \
        $(addprefix $(LOCAL_PATH)/, res)

# assets
LOCAL_ASSET_DIR := $(LOCAL_PATH)/assets

# dependencies
LOCAL_JAVA_LIBRARIES := \
        miui-gson \
        miui-eventbus \
        MiCloudSDK-v18 \

LOCAL_STATIC_JAVA_LIBRARIES := \
        geo_izatsdk \
        geo_AMap2DMap \
        geo_rxjava \
        geo_rxandroid \
        androidx.vectordrawable_vectordrawable-animated \
        androidx.exifinterface_exifinterface \
        androidx.swiperefreshlayout_swiperefreshlayout \
        androidx.localbroadcastmanager_localbroadcastmanager \
        androidx.appcompat_appcompat-latest

LOCAL_STATIC_ANDROID_LIBRARIES := \
        androidx.fragment_fragment-latest \
        androidx.appcompat_appcompat-resources-latest \
        androidx.appcompat_appcompat-latest \
        androidx.preference_preference-latest \
        androidx.vectordrawable_vectordrawable-animated \
        androidx.exifinterface_exifinterface \
        androidx.swiperefreshlayout_swiperefreshlayout \
        androidx.localbroadcastmanager_localbroadcastmanager \
        androidx.legacy_legacy-support-v13 \
        androidx.recyclerview_recyclerview \
        androidx.annotation_annotation \

include $(BUILD_PACKAGE)

include $(CLEAR_VARS)
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES :=  \
        geo_izatsdk:libs-mk/izatsdk.jar \
        geo_AMap2DMap:libs-mk/AMap2DMap_6.0.0_AMapSearch_7.3.0_AMapLocation_5.0.0_20200609.jar \
        geo_rxjava:libs-mk/rxjava-1.1.0.jar \
        geo_rxandroid:libs-mk/rxandroid-0.24.0.jar \

include $(BUILD_MULTI_PREBUILT)

include $(call all-makefiles-under,$(LOCAL_PATH))

build.gradle

buildscript {
    repositories {
        maven { url 'http://sdk.pt.miui.com/miuisdk/maven2/' }
        maven { url 'http://sdk.pt.miui.com/miuisdk/miuix/' }
        maven { url 'http://artifactory.d.xiaomi.net/artifactory/artifactory-releases/' }
        google()
        jcenter()
        mavenCentral()

    }
    dependencies {
        classpath 'com.miui.tools.build:gradle:3.4.0'
    }
}

apply plugin: 'com.android.application'

android {
    compileSdkVersion 29
    buildToolsVersion "28.0.3"

    defaultConfig {
        applicationId "com.miui.geolocation"
        multiDexEnabled true
    }

    sourceSets {
        main {
            manifest.srcFile "AndroidManifest.xml"
            java.srcDirs = [
                    "src",
            ]
            res.srcDirs = [
                    "res",
                    "app/res",
            ]
            assets.srcDirs = [
                    "assets",
            ]
        }
    }

    ...

    lintOptions {
        checkReleaseBuilds false
        abortOnError false
    }

    compileOptions {
        sourceCompatibility 1.8
        targetCompatibility 1.8
    }
}

dependencies {
    implementation "com.google.code.gson:gson:2.6.2"
    implementation files('libs-mk/izatsdk.jar')
    implementation files('libs-mk/AMap2DMap_6.0.0_AMapSearch_7.3.0_AMapLocation_5.0.0_20200609.jar')
    implementation files('libs-mk/rxjava-1.1.0.jar')
    implementation files('libs-mk/rxandroid-0.24.0.jar')
    implementation "androidx.vectordrawable:vectordrawable-animated:1.1.0"
    implementation "androidx.exifinterface:exifinterface:1.2.0"
    implementation "androidx.appcompat:appcompat:1.2.0"
    implementation "androidx.legacy:legacy-support-v13:1.0.0"
    implementation "androidx.recyclerview:recyclerview:1.1.0"
}

allprojects {
    repositories {
        maven { url 'http://sdk.pt.miui.com/miuisdk/maven2/' }
        maven { url 'http://sdk.pt.miui.com/miuisdk/miuix/' }
        maven { url 'http://artifactory.d.xiaomi.net/artifactory/artifactory-releases/' }
        maven { url 'https://jitpack.io' }
        google()
        jcenter()
        mavenCentral()
    }
}

三、操作差異

Android.bp 與 Android.mk 編譯apk方法

首先在源碼目錄啟動編譯環(huán)境 ：

source build/envsetup.sh

如果是盤古項目需要額外執(zhí)行：AOSP不需要

export BUILD_TARGET_PEODUCT=zeus

選擇對應(yīng)項：

lunch 47 // missi 一般為47 

構(gòu)建項目：

方式一： cd 到對應(yīng)目錄位仁，執(zhí)行 mm
方式二： mmm 對應(yīng)目錄全路徑 
后面可加參數(shù) -jx x可根據(jù)設(shè)備性能設(shè)置柑贞。

gradle工具常用編譯指令

檢查依賴并編譯打包
./gradlew build

編譯并打Debug包
./gradlew assembleDebug --info

編譯并安裝debug包
./gradlew installDebug

編譯并打Release的包
./gradlew assembleRelease --info

編譯并安裝Release包
./gradlew installRelease

卸載Release模式包
./gradlew uninstallRelease

清除build文件夾
./gradlew clean 

查看所有任務(wù)
./gradlew tasks --all

更多gradle說明 見 官方