Native noise packaging

- Default artifacts carry the CPU native noise libraries inside the packed payload

- Java 21 modded jars exclude Java 25 native classes

adapters/fabric/build.gradle

@@ -58,6 +58,7 @@ IrisFileOperations irisFileOperations = objects.newInstance(IrisFileOperations)
 
 apply from: file('../../gradle/modded-generation-build-revision.gradle')
 apply from: file('../../gradle/volmlib-stamp.gradle')
+apply from: file('../../gradle/java21-runtime-exclusions.gradle')
 
 Properties rootProperties = new Properties()
 file('../../gradle.properties').withInputStream { InputStream stream -> rootProperties.load(stream) }
@@ -322,8 +323,7 @@ tasks.named('shadowJar', ShadowJar).configure {
     configurations = [project.configurations.named('bundle').get()]
     mergeServiceFiles()
     if ((int) irisModTarget.java == 21) {
-        exclude('art/arcane/volmlib/util/noise/NativeBillowLoader*.class')
+        exclude(java21RuntimeExclusions)
-        exclude('art/arcane/volmlib/util/noise/BillowBatch*.class')
     }
     exclude('META-INF/maven/**')
     exclude('META-INF/proguard/**')

adapters/forge/build.gradle

@@ -57,6 +57,7 @@ IrisFileOperations irisFileOperations = objects.newInstance(IrisFileOperations)
 
 apply from: file('../../gradle/modded-generation-build-revision.gradle')
 apply from: file('../../gradle/volmlib-stamp.gradle')
+apply from: file('../../gradle/java21-runtime-exclusions.gradle')
 
 Properties rootProperties = new Properties()
 file('../../gradle.properties').withInputStream { InputStream stream -> rootProperties.load(stream) }
@@ -309,8 +310,7 @@ tasks.named('shadowJar', ShadowJar).configure {
     from(sourceSets.main.output)
     mergeServiceFiles()
     if ((int) irisModTarget.java == 21) {
-        exclude('art/arcane/volmlib/util/noise/NativeBillowLoader*.class')
+        exclude(java21RuntimeExclusions)
-        exclude('art/arcane/volmlib/util/noise/BillowBatch*.class')
     }
     exclude('META-INF/maven/**')
     exclude('META-INF/proguard/**')

adapters/neoforge/build.gradle

@@ -56,6 +56,7 @@ IrisFileOperations irisFileOperations = objects.newInstance(IrisFileOperations)
 
 apply from: file('../../gradle/modded-generation-build-revision.gradle')
 apply from: file('../../gradle/volmlib-stamp.gradle')
+apply from: file('../../gradle/java21-runtime-exclusions.gradle')
 
 Properties rootProperties = new Properties()
 file('../../gradle.properties').withInputStream { InputStream stream -> rootProperties.load(stream) }
@@ -295,8 +296,7 @@ tasks.named('shadowJar', ShadowJar).configure {
     from(sourceSets.main.output)
     mergeServiceFiles()
     if ((int) irisModTarget.java == 21) {
-        exclude('art/arcane/volmlib/util/noise/NativeBillowLoader*.class')
+        exclude(java21RuntimeExclusions)
-        exclude('art/arcane/volmlib/util/noise/BillowBatch*.class')
     }
     exclude('META-INF/maven/**')
     exclude('META-INF/proguard/**')

build.gradle

@@ -230,6 +230,7 @@ List<Object> moddedSharedInputs = []
     'gradle/libs.versions.toml',
     'gradle/volmlib-resolution.settings.gradle',
     'gradle/volmlib-stamp.gradle',
+    'gradle/java21-runtime-exclusions.gradle',
     'gradle/generation-build-revision.gradle',
     'gradle/modded-generation-build-revision.gradle',
     'gradle/native-minecraft-sources.gradle',
@@ -245,7 +246,8 @@ List<Object> moddedSharedInputs = []
 ].each { String path -> moddedSharedInputs.add(layout.projectDirectory.file(path).asFile) }
 if (localVolmLibCheckout != null) {
     moddedSharedInputs.add(fileTree(localVolmLibCheckout) {
-        include('shared/src/main/**', 'native-api/src/main/**', 'native-terrain-api/src/main/**',
+        include('shared/src/main/**', 'shared/src/nativeNoise/**', 'shared/native/noise/prebuilt/**',
+            'native-api/src/main/**', 'native-terrain-api/src/main/**',
             'native/**/src/main/**',
             'native/minecraft-common/src/**', 'packaging/src/main/**',
             '**/build.gradle', 'settings.gradle', 'gradle.properties', 'gradle/libs.versions.toml')

core/build.gradle

@@ -39,6 +39,7 @@ plugins {
 }
 
 apply from: rootProject.file('gradle/runtime-relocations.gradle')
+apply from: rootProject.file('gradle/java21-runtime-exclusions.gradle')
 
 def lib = 'art.arcane.iris.util'
 
@@ -475,13 +476,7 @@ tasks.named('shadowJar', ShadowJar).configure {
     dependsOn(embeddedAgentJar)
     mergeServiceFiles()
     if (providers.gradleProperty('irisRuntimeJava').getOrElse(rootProject.irisModTarget.java.toString()) == '21') {
-        exclude('art/arcane/volmlib/util/noise/NativeBillowLoader*.class')
+        exclude(java21RuntimeExclusions)
-        exclude('art/arcane/volmlib/util/noise/BillowBatch*.class')
-        exclude('art/arcane/volmlib/util/noise/NativeNoiseLibrary*.class')
-        exclude('art/arcane/volmlib/util/noise/program/NativeNoise*.class')
-        exclude('art/arcane/volmlib/util/noise/program/NativeProgramEncoder*.class')
-        exclude('art/arcane/volmlib/util/noise/program/GpuNoise*.class')
-        exclude('art/arcane/volmlib/native/**')
     }
     // minimize() stays off. Caffeine reaches its 520 generated cache and node classes through
     // MethodHandles.Lookup.findClass on a computed name, and the VolmLib command, GUI and hotload

gradle/java21-runtime-exclusions.gradle

@@ -0,0 +1,27 @@
+/*
+ * Iris is a World Generator for Minecraft Servers
+ * Copyright (c) 2026 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+ext.java21RuntimeExclusions = [
+    'art/arcane/volmlib/util/noise/NativeBillowLoader*.class',
+    'art/arcane/volmlib/util/noise/BillowBatch*.class',
+    'art/arcane/volmlib/util/noise/NativeNoiseLibrary*.class',
+    'art/arcane/volmlib/util/noise/program/NativeNoise*.class',
+    'art/arcane/volmlib/util/noise/program/NativeProgramEncoder*.class',
+    'art/arcane/volmlib/util/noise/program/GpuNoise*.class',
+    'art/arcane/volmlib/native/**'
+]