ADDITIONAL SYSTEM INFORMATION :
ArchLinux, OpenJDK 22

A DESCRIPTION OF THE PROBLEM :
When building using gradle with the org.gradle.parallel option set to true or the "--parallel" command line option, the build quickly fails.

However, not setting the parallel option allows the project to be built properly.

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
On a fresh cloning of OpenJFX's source code, launch a build with:
gradle zips --parallel

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
OpenJFX should build properly with or without gradle's parallel option.
ACTUAL -
The build fails quickly, which could point to a dependency not handled properly between subprojectfs. First to fail is controls complaining about javafx.base not found:
---
Starting a Gradle Daemon, 1 stopped Daemon could not be reused, use --status for details

> Configure project :
*****************************************************************
Unsupported gradle version 8.8 in use.
Only version 8.5 is supported. Use this version at your own risk
*****************************************************************
gradle.gradleVersion: 8.8
OS_NAME: linux
OS_ARCH: amd64
JAVA_HOME: /usr/lib/jvm/java-22-openjdk
JDK_HOME: /usr/lib/jvm/java-22-openjdk
java.runtime.version: 22
java version: 22
java build number: 0
jdk.runtime.version: 22
jdk version: 22
jdk build number: 0
minimum jdk version: 17
minimum jdk build number: 35
Java target version: 17
GCC version: gcc13.2.0-OL6.4+1.0
cmake version: 3.22.3
ninja version: 1.8.2
ant version: 1.10.5
HAS_JAVAFX_MODULES: false
STUB_RUNTIME: /usr/lib/jvm/java-22-openjdk
CONF: Release
NUM_COMPILE_THREADS: 16
COMPILE_TARGETS: linux
COMPILE_FLAGS_FILES: buildSrc/linux.gradle
HUDSON_JOB_NAME: not_hudson
HUDSON_BUILD_NUMBER: 0000
PROMOTED_BUILD_NUMBER: 0
PRODUCT_NAME: OpenJFX
BUILD_TIMESTAMP: 2024-07-04-024630
RELEASE_VERSION: 22.0.1
RELEASE_SUFFIX: -internal
RELEASE_VERSION_SHORT: 22.0.1-internal
RELEASE_VERSION_LONG: 22.0.1-internal+0-2024-07-04-024630
RELEASE_VERSION_PADDED: 22.0.1.0
MAVEN_PUBLISH: false
MAVEN_VERSION:
UPDATE_STUB_CACHE: false
Building Webkit configuration /Release/ into /home/ademers/projects/Arch/java-openjfx/src/jfx22u-22.0.1-7/modules/javafx.web/build/linux
module: project ':apps' (buildModule=NO)
module: project ':base' (buildModule=YES)
module: project ':controls' (buildModule=YES)
module: project ':fxml' (buildModule=YES)
module: project ':graphics' (buildModule=YES)
module: project ':media' (buildModule=YES)
module: project ':swing' (buildModule=YES)
module: project ':swt' (buildModule=NO)
module: project ':systemTests' (buildModule=NO)
module: project ':web' (buildModule=YES)

> Task :controls:processResources FAILED
Error occurred during initialization of boot layer
java.lang.module.FindException: Module javafx.base not found

CUSTOMER SUBMITTED WORKAROUND :
Build without any parallel work.

FREQUENCY : always