我的Android项目在生成签名APK时出错，如下所示。
File 'root/res/drawable-mdpi/popup_bottom_medium.9.png' uses reserved file or directory name 'res'.ere
当我没有签名制作APK时，它没有出现。
我发现popup_bottom_medium是在android sdk（android-28）但我不知道为什么错误发生在这个特定的文件上。
请帮助我们
让我把build.gradle放在我们的代码中。实际上在这个项目中，我们使用了两个自制的库。所以我们完全有三个build.gradle。
build.gradle用于应用程序本身apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "xxx.xxx.xxx"
minSdkVersion 24
targetSdkVersion 28
versionCode 1
versionName "0.0.2"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
sourceSets { main { assets.srcDirs = ['src/main/assets', 'src/main/assets/'] } }
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
//noinspection GradleCompatible
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation project(path: ':mylibrary')
implementation 'com.google.code.gson:gson:2.8.5'
implementation 'com.parse.bolts:bolts-tasks:1.4.0'
implementation 'com.parse.bolts:bolts-applinks:1.4.0'
implementation project(path: ':ERSDKLogin')
implementation 'com.github.bumptech.glide:glide:4.4.0'
//noinspection GradleCompatible
implementation 'com.android.support:cardview-v7:28.0.0'
implementation 'uk.co.chrisjenx:calligraphy:2.3.0'
implementation 'com.android.support:design:28.0.0'
implementation 'com.google.android.gms:play-services-maps:16.0.0'
implementation 'com.google.android.gms:play-services-location:16.0.0'
// Measures against compile errors that occur when adding「'com.google.android.gms:play-services-maps:16.0.0' 」
implementation 'com.android.support:support-v4:28.0.0'
implementation 'com.android.support:support-media-compat:28.0.0'
implementation 'com.android.support:animated-vector-drawable:28.0.0'
implementation 'com.android.support:customtabs:28.0.0'
//graphLibrary
implementation 'com.github.PhilJay:MPAndroidChart:v3.0.3'
}
build.gradle为图书馆之一 apply plugin: 'com.android.library'
android {
compileSdkVersion 28
buildToolsVersion '28.0.3'
defaultConfig {
minSdkVersion 23
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
// TODO Remove and fix lint issues
lintOptions {
abortOnError false
}
}
dependencies {
api project(':aws-android-sdk-core')
api project(':aws-android-sdk-cognitoidentityprovider')
api project(':facebook-common')
api project(':facebook-core')
api project(':facebook-login')
api 'com.google.android.gms:play-services-auth:16.0.1'
api 'com.squareup.retrofit2:retrofit:2.4.0'
api 'com.squareup.retrofit2:converter-jackson:2.4.0'
api 'com.fasterxml.jackson.core:jackson-databind:2.9.5'
api 'com.squareup.okhttp3:logging-interceptor:3.10.0'
compileOnly 'org.projectlombok:lombok:1.16.22'
annotationProcessor 'org.projectlombok:lombok:1.16.22'
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "com.android.support:appcompat-v7:${project.ext.supportLibraryVersion}"
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
repositories {
flatDir{
dirs 'libs'
}
}
build.gradle为图书馆二apply plugin: 'com.android.library'
android {
compileSdkVersion 28
defaultConfig {
minSdkVersion 24
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
}
dependencies {
implementation project(':ERSDKLogin')
compileOnly fileTree(dir: 'libs', include: ['*.jar'])
testImplementation 'junit:junit:4.12'
//noinspection GradleCompatible
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation 'com.android.support:appcompat-v7:27.1.1'
implementation 'no.nordicsemi.android.support.v18:scanner:1.0.0'
implementation 'no.nordicsemi.android:dfu:1.6.1'
implementation 'com.google.code.gson:gson:2.8.5'
implementation 'com.squareup.okhttp3:okhttp:3.10.0'
implementation 'com.parse.bolts:bolts-tasks:1.4.0'
implementation 'com.parse.bolts:bolts-applinks:1.4.0'
implementation 'com.google.android.gms:play-services-fitness:15.0.1'
implementation 'com.google.android.gms:play-services-auth:15.0.1'
implementation 'com.google.android.gms:play-services-location:15.0.1'
}
我把我的9补丁文件放在drawable文件夹中，而不是drawable-mdpi等...文件夹。试试看，看看是否有帮助。
文件名更改。例如popup_bottom_medium_9.png