legado/gradle.properties

# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
# Default value: -Xmx512m -Xms256m -XX:MaxMetaspaceSize=256m -XX:+HeapDumpOnOutOfMemoryError
# Bugs: This will override important JVM argument defaults. Include all important JVM arguments if you wan to change arguments. See https://github.com/gradle/gradle/issues/19750
# 内存预算（32G 机器实测）：Gradle daemon 6g + Kotlin daemon 4g + lint/编译 worker ≈ 8g，
# 峰值 ~18g，为 IDE、浏览器和系统留出余量。
# 之前是 -Xmx12g，叠加 kotlin.daemon 的 -Xms3g 与 16 并发 worker 后会同时向系统申请
# 近 20G 提交内存，AGP lint 阶段直接出现 “Native memory allocation (mmap) failed for G1
# virtual space”，Gradle daemon 被原生 OOM 干掉。这里把单个 JVM 的上限收回来，
# 并配合 org.gradle.workers.max 限制并发进程数。
org.gradle.jvmargs=-Xmx6g -Xms1g -XX:MaxMetaspaceSize=1024m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 -XX:+UseG1GC
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
org.gradle.parallel=true
# 并发 worker 进程上限。默认取 CPU 核数（本机 16），AGP lint / Kotlin 编译会各自 fork JVM，
# 核数越多同时存活的 JVM 越多，内存被放大得越厉害；6 是本机实测能稳定跑完
# `lintAppDebug` 与完整测试集的取值。
org.gradle.workers.max=6
# AndroidX package structure to make it clearer which packages are bundled with the
# Android operating system, and which are packaged with your app's APK
# https://developer.android.com/topic/libraries/support-library/androidx-rn
android.useAndroidX=true
# Automatically convert third-party libraries to use AndroidX
android.enableJetifier=false
# Kotlin code style for this project: "official" or "obsolete":
kotlin.code.style=official
# android.enableNewResourceShrinker' is deprecated.
# It was removed in version 8.0 of the Android Gradle plugin.
# android.enableNewResourceShrinker=true
android.experimental.enableNewResourceShrinker.preciseShrinking=true
# https://blog.gradle.org/introducing-file-system-watching
org.gradle.vfs.watch=true

# Disable buildFeatures flags by default
android.defaults.buildfeatures.resvalues=false
android.defaults.buildfeatures.shaders=false
# enables namespacing of each library's R class so that its R class includes only the resources declared in the library itself
# and none from the library's dependencies, thereby reducing the size of the R class for that library.
android.nonTransitiveRClass=true
# https://chromiumdash.appspot.com/releases?platform=Android
CronetVersion=128.0.6613.40
CronetMainVersion=128.0.0.0
android.injected.testOnly=false
android.nonFinalResIds=true
android.injected.androidTest.leaveApksInstalledAfterRun=true
android.uniquePackageNames=false
android.dependency.useConstraints=true
android.generateSyncIssueWhenLibraryConstraintsAreEnabled=false
android.r8.strictFullModeForKeepRules=false
org.gradle.configuration-cache=true
android.newDsl=false
org.gradle.java.installations.auto-detect=true
org.gradle.java.installations.auto-download=false
# 构建缓存：任务输入不变时复用输出，加速 clean build / 切换分支 / CI
org.gradle.caching=true
# Kotlin 守护进程内存：legado Kotlin 代码量大，默认偏小会导致 daemon 重启与 GC 停顿。
# 4g 上限足够；-Xms 从 3g 降到 512m，避免 daemon 一启动就向系统真实提交 3G 内存。
kotlin.daemon.jvmargs=-Xmx4g -Xms512m -XX:+UseG1GC -XX:MaxMetaspaceSize=512m
# Gradle 9.4+：显式开启 Tooling API 并行（IDE sync），避免依赖 org.gradle.parallel 的弃用隐式推导
org.gradle.tooling.parallel=true