gradle:

- use gradle `cpp-library` plugin instead of 3rd party plugin
- build natives only via task `build-natives`

.github/workflows/natives.yml

@@ -39,7 +39,7 @@ jobs:
             - name: Build with Gradle
               # --no-daemon is necessary on Windows otherwise caching Gradle would fail with: 
               #   tar.exe: Couldn't open ~/.gradle/caches/modules-2/modules-2.lock: Permission denied
-              run: ./gradlew :flatlaf-natives-windows:build --no-daemon
+              run: ./gradlew :flatlaf-natives-windows:build-natives --no-daemon
 
             - name: Upload artifacts
               uses: actions/upload-artifact@v2

flatlaf-core/build.gradle.kts

@@ -43,12 +43,6 @@ tasks {
 		options.headerOutputDirectory.set( buildDir.resolve( "generated/jni-headers" ) )
 	}
 
-	processResources {
-		// build native libraries
-		if( org.gradle.internal.os.OperatingSystem.current().isWindows )
-			dependsOn( ":flatlaf-natives-windows:assemble" )
-	}
-
 	jar {
 		archiveBaseName.set( "flatlaf" )
 

flatlaf-natives/flatlaf-natives-windows/build.gradle.kts

@@ -15,17 +15,39 @@
  */
 
 plugins {
-	id( "dev.nokee.jni-library" ) version "0.4.0"
-	id( "dev.nokee.cpp-language" ) version "0.4.0"
+	`cpp-library`
 }
 
 library {
 	targetMachines.set( listOf( machines.windows.x86, machines.windows.x86_64 ) )
 
-	variants.configureEach {
-		sharedLibrary {
-			compileTasks.configureEach {
-				onlyIf { isBuildable }
+	// disable debuggable for release builds to make shared libraries smaller
+	binaries.configureEach( CppSharedLibrary::class ) {
+		with( compileTask.get() ) {
+			if( name.contains( "Release" ) )
+				isDebuggable = false
+		}
+		with( linkTask.get() ) {
+			if( name.contains( "Release" ) )
+				debuggable.set( false )
+		}
+	}
+}
+
+var javaHome = System.getProperty( "java.home" )
+if( javaHome.endsWith( "jre" ) )
+	javaHome += "/.."
+
+tasks {
+	register( "build-natives" ) {
+		group = "build"
+		description = "Builds natives"
+
+		dependsOn( "linkReleaseX86", "linkReleaseX86-64" )
+	}
+
+	withType<CppCompile>().configureEach {
+		onlyIf { name.contains( "Release" ) }
 
 		// depend on :flatlaf-core:compileJava because it generates the JNI headers
 		dependsOn( ":flatlaf-core:compileJava" )
@@ -52,6 +74,11 @@ library {
 			}
 		}
 
+		includes.from(
+			"${javaHome}/include",
+			"${javaHome}/include/win32"
+		)
+
 		compilerArgs.addAll( toolChain.map {
 			when( it ) {
 				is Gcc, is Clang -> listOf( "-O2", "-DUNICODE" )
@@ -61,16 +88,14 @@ library {
 		} )
 	}
 
-			linkTask.configure {
-				onlyIf { isBuildable }
+	withType<LinkSharedLibrary>().configureEach {
+		onlyIf { name.contains( "Release" ) }
 
 		val nativesDir = project( ":flatlaf-core" ).projectDir.resolve( "src/main/resources/com/formdev/flatlaf/natives" )
-				val is64Bit = targetMachine.architecture.is64Bit
+		val is64Bit = name.contains( "64" )
 		val libraryName = if( is64Bit ) "flatlaf-windows-x86_64.dll" else "flatlaf-windows-x86.dll"
 		val jawt = if( is64Bit ) "lib/jawt-x86_64" else "lib/jawt-x86"
 
-				outputs.file( "$nativesDir/$libraryName" )
-
 		linkerArgs.addAll( toolChain.map {
 			when( it ) {
 				is Gcc, is Clang -> listOf( "-l${jawt}", "-lUser32", "-lGdi32", "-lshell32", "-lAdvAPI32", "-lKernel32" )
@@ -88,12 +113,4 @@ library {
 			}
 		}
 	}
-
-			for( taskName in listOf( "jarX86", "jarX86-64" ) ) {
-				tasks.named( taskName ) {
-					onlyIf { false }
-				}
-			}
-		}
-	}
 }

settings.gradle.kts

@@ -25,8 +25,7 @@ include( "flatlaf-demo" )
 include( "flatlaf-testing" )
 include( "flatlaf-theme-editor" )
 
-if( org.gradle.internal.os.OperatingSystem.current().isWindows )
-	includeProject( "flatlaf-natives-windows", "flatlaf-natives/flatlaf-natives-windows" )
+includeProject( "flatlaf-natives-windows", "flatlaf-natives/flatlaf-natives-windows" )
 includeProject( "flatlaf-natives-jna", "flatlaf-natives/flatlaf-natives-jna" )
 includeProject( "flatlaf-testing-modular-app", "flatlaf-testing/flatlaf-testing-modular-app" )