常见的build.gradle问题包括版本号错误、依赖项冲突和语法错误等。解决这些问题通常需要检查build.gradle文件,并确保正确指定版本和依赖项。如果语法错误,则需要检查代码并进行修正。以下是一些常见的示例代码:
android { compileSdkVersion 28 defaultConfig { applicationId "com.example.myapp" minSdkVersion 21 targetSdkVersion 28 versionCode 1 versionName "1.0" } buildTypes { release { // ... } } }
dependencies { implementation 'com.android.support:appcompat-v7:28.0.0' implementation 'com.android.support:design:28.0.0' }
apply plugin: 'com.android.application'
android { compileSdkVersion 28 buildToolsVersion "28.0.3"
defaultConfig {
applicationId "com.example.myapp"
minSdkVersion 21
targetSdkVersion 28
versionCode 1
versionName "1.0"
}
buildTypes {
release {
// ...
}
}
}
dependencies { implementation fileTree(dir: 'libs', include: ['*.jar']) implementation 'com.android.support:appcompat-v7:28.0.0' implementation 'com.android.support.constraint:constraint-layout:1.1.3' }