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chore: modernize build.gradle scripts #8707

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ae220a0
chore: modernize build.gradle scripts
tjzel Dec 4, 2025
31d7d16
chore: bump gradle distribution link
tjzel Dec 4, 2025
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120 changes: 62 additions & 58 deletions packages/react-native-reanimated/android/build.gradle
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
import com.android.build.gradle.tasks.ExternalNativeBuildJsonTask
import groovy.json.JsonSlurper
import java.nio.file.Paths
import org.apache.tools.ant.taskdefs.condition.Os
import javax.inject.Inject

def safeExtGet(prop, fallback) {
rootProject.ext.has(prop) ? rootProject.ext.get(prop) : fallback
Expand All @@ -27,19 +27,15 @@ def resolveReactNativeDirectory() {
}

// Fallback to node resolver for custom directory structures like monorepos.
def reactNativePackage = file(
providers.exec {
workingDir(rootDir)
commandLine("node", "--print", "require.resolve('react-native/package.json')")
}.standardOutput.asText.get().trim()
)
def reactNativePackage = file(providers.exec {
workingDir(rootDir)
commandLine("node", "--print", "require.resolve('react-native/package.json')")
}.standardOutput.asText.get().trim())
if (reactNativePackage.exists()) {
return reactNativePackage.parentFile
}

throw new GradleException(
"[Reanimated] Unable to resolve react-native location in node_modules. You should set project extension property (in `app/build.gradle`) named `REACT_NATIVE_NODE_MODULES_DIR` with the path to react-native in node_modules."
)
throw new GradleException("[Reanimated] Unable to resolve react-native location in node_modules. You should set project extension property (in `app/build.gradle`) named `REACT_NATIVE_NODE_MODULES_DIR` with the path to react-native in node_modules.")
}

def resolveReactNativeWorkletsDirectory() {
Expand All @@ -49,19 +45,15 @@ def resolveReactNativeWorkletsDirectory() {
}

// Fallback to node resolver for custom directory structures like monorepos.
def reactNativeWorkletsPackage = file(
providers.exec {
workingDir(rootDir)
commandLine("node", "--print", "require.resolve('react-native-worklets/package.json')")
}.standardOutput.asText.get().trim()
)
def reactNativeWorkletsPackage = file(providers.exec {
workingDir(rootDir)
commandLine("node", "--print", "require.resolve('react-native-worklets/package.json')")
}.standardOutput.asText.get().trim())
if (reactNativeWorkletsPackage.exists()) {
return reactNativeWorkletsPackage.parentFile
}

throw new GradleException(
"[Reanimated] Unable to resolve react-native-worklets location in node_modules. You should set project extension property (in `app/build.gradle`) named `REACT_NATIVE_WORKLETS_NODE_MODULES_DIR` with the path to react-native-worklets in node_modules."
)
throw new GradleException("[Reanimated] Unable to resolve react-native-worklets location in node_modules. You should set project extension property (in `app/build.gradle`) named `REACT_NATIVE_WORKLETS_NODE_MODULES_DIR` with the path to react-native-worklets in node_modules.")
}

def getReactNativeVersion() {
Expand All @@ -82,11 +74,11 @@ def getReanimatedVersion() {
return json.version
}

def toPlatformFileString(String path) {
if (Os.isFamily(Os.FAMILY_WINDOWS)) {
path = path.replace(File.separatorChar, '/' as char)
}
return path
static def toPlatformFileString(String path) {
if (Os.isFamily(Os.FAMILY_WINDOWS)) {
path = path.replace(File.separatorChar, '/' as char)
}
return path
}

def getReanimatedStaticFeatureFlags() {
Expand All @@ -96,15 +88,13 @@ def getReanimatedStaticFeatureFlags() {
if (!staticFeatureFlagsFile.exists()) {
throw new GradleException("[Reanimated] Feature flags file not found at ${staticFeatureFlagsFile.absolutePath}.")
}
new JsonSlurper().parseText(staticFeatureFlagsFile.text).each { key, value ->
featureFlags[key] = value.toString()
new JsonSlurper().parseText(staticFeatureFlagsFile.text).each { key, value -> featureFlags[key] = value.toString()
}

def packageJsonFile = file(rootDir.path + "/../package.json")
if (packageJsonFile.exists()) {
def packageJson = new JsonSlurper().parseText(packageJsonFile.text)
packageJson.reanimated?.staticFeatureFlags?.each { key, value ->
featureFlags[key] = value.toString()
packageJson.reanimated?.staticFeatureFlags?.each { key, value -> featureFlags[key] = value.toString()
}
}

Expand All @@ -129,7 +119,7 @@ def REANIMATED_FEATURE_FLAGS = getReanimatedStaticFeatureFlags()
// Set version for prefab
version REANIMATED_VERSION

def reanimatedPrefabHeadersDir = project.file("$buildDir/prefab-headers/reanimated")
def reanimatedPrefabHeadersDir = project.file("${getLayout().getBuildDirectory()}/prefab-headers/reanimated")

def reactNativeArchitectures() {
def value = project.getProperties().get("reactNativeArchitectures")
Expand All @@ -142,9 +132,9 @@ buildscript {
mavenCentral()
}
dependencies {
classpath "com.android.tools.build:gradle:8.2.1"
classpath "com.android.tools.build:gradle:8.13.1"
classpath "de.undercouch:gradle-download-task:5.6.0"
classpath "com.diffplug.spotless:spotless-plugin-gradle:6.25.0"
classpath "com.diffplug.spotless:spotless-plugin-gradle:8.1.0"
}
}

Expand Down Expand Up @@ -204,7 +194,7 @@ android {
"-DREANIMATED_VERSION=${REANIMATED_VERSION}",
"-DANDROID_SUPPORT_FLEXIBLE_PAGE_SIZES=ON",
"-DREANIMATED_FEATURE_FLAGS=${REANIMATED_FEATURE_FLAGS}"
abiFilters (*reactNativeArchitectures())
abiFilters(*reactNativeArchitectures())
targets("reanimated")
}
}
Expand Down Expand Up @@ -232,25 +222,23 @@ android {
// while there are more libraries copied in intermediates folder of the lib build directory, we exclude
// only the ones that make the build fail (ideally we should only include libreanimated but we
// are only allowed to specify exclude patterns)
excludes = [
"META-INF",
"META-INF/**",
"**/libc++_shared.so",
"**/libfbjni.so",
"**/libjsi.so",
"**/libhermes.so",
"**/libhermesvm.so",
"**/libhermestooling.so",
"**/libreactnative.so",
"**/libjscexecutor.so",
]
excludes = ["META-INF",
"META-INF/**",
"**/libc++_shared.so",
"**/libfbjni.so",
"**/libjsi.so",
"**/libhermes.so",
"**/libhermesvm.so",
"**/libhermestooling.so",
"**/libreactnative.so",
"**/libjscexecutor.so",]
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_17
targetCompatibility JavaVersion.VERSION_17
}
tasks.withType(ExternalNativeBuildJsonTask) {
compileTask ->
tasks.withType(ExternalNativeBuildJsonTask).tap {
configureEach { compileTask ->
compileTask.doLast {
if (!IS_REANIMATED_EXAMPLE_APP) {
return
Expand All @@ -263,6 +251,7 @@ android {

println("Generated clangd metadata.")
}
}
}
}

Expand All @@ -272,7 +261,7 @@ def validateReactNativeVersionResult = providers.exec {
ignoreExitValue = true
}

task assertMinimalReactNativeVersionTask {
tasks.register('assertMinimalReactNativeVersionTask') {
doFirst {
if (validateReactNativeVersionResult.getResult().get().exitValue != 0) {
throw new GradleException(validateReactNativeVersionResult.getStandardError().getAsText().get().trim())
Expand All @@ -282,7 +271,7 @@ task assertMinimalReactNativeVersionTask {

preBuild.dependsOn(assertMinimalReactNativeVersionTask)

task assertNewArchitectureEnabledTask {
tasks.register('assertNewArchitectureEnabledTask') {
onlyIf { !IS_NEW_ARCHITECTURE_ENABLED }
doFirst {
throw new GradleException("[Reanimated] Reanimated requires new architecture to be enabled. Please enable it by setting `newArchEnabled` to `true` in `gradle.properties`.")
Expand All @@ -297,7 +286,7 @@ def validateWorkletsBuildResult = providers.exec {
ignoreExitValue = true
}

task assertWorkletsVersionTask {
tasks.register('assertWorkletsVersionTask') {
doFirst {
if (validateWorkletsBuildResult.getResult().get().exitValue != 0) {
throw new GradleException(validateWorkletsBuildResult.getStandardError().getAsText().get().trim())
Expand All @@ -307,17 +296,25 @@ task assertWorkletsVersionTask {

preBuild.dependsOn(assertWorkletsVersionTask)

task prepareReanimatedHeadersForPrefabs(type: Copy) {
tasks.register('prepareReanimatedHeadersForPrefabs', Copy) {
from("$projectDir/src/main/cpp")
from("$projectDir/../Common/cpp")
include("reanimated/**/*.h")
into(reanimatedPrefabHeadersDir)
}

task cleanCmakeCache() {
tasks.getByName("clean").dependsOn(cleanCmakeCache)
interface FSService {
@Inject
FileSystemOperations getFs()
}

tasks.register('cleanCMakeCache') {
def fsProvider = project.objects.newInstance(FSService)
def cxxDir = file("${projectDir}/.cxx")
doFirst {
delete "${projectDir}/.cxx"
fsProvider.fs.delete {
delete cxxDir
}
}
}

Expand All @@ -328,11 +325,11 @@ repositories {

dependencies {
implementation "com.facebook.yoga:proguard-annotations:1.19.0"
implementation "androidx.transition:transition:1.1.0"
implementation "androidx.core:core:1.6.0"
implementation "androidx.transition:transition:1.6.0"
implementation "androidx.core:core:1.17.0"

implementation "com.facebook.react:react-android" // version substituted by RNGP

if (project == rootProject) {
// This is needed for linting in Reanimated's repo.
} else {
Expand All @@ -350,7 +347,14 @@ if (project != rootProject) {
evaluationDependsOn(":react-native-worklets")

afterEvaluate {
tasks.getByName("externalNativeBuildDebug").dependsOn(findProject(":react-native-worklets").tasks.getByName("externalNativeBuildDebug"))
tasks.getByName("externalNativeBuildRelease").dependsOn(findProject(":react-native-worklets").tasks.getByName("externalNativeBuildRelease"))
tasks.named("externalNativeBuildDebug").configure {
dependsOn(findProject(":react-native-worklets").tasks.named("externalNativeBuildDebug"))
}
tasks.named("externalNativeBuildRelease").configure {
dependsOn(findProject(":react-native-worklets").tasks.named("externalNativeBuildRelease"))
}
tasks.named("clean") {
it.finalizedBy(cleanCMakeCache)
}
}
}
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