I've found and corrected the problem in the plugin and submitted a pull request.
Cf. https://github.com/openjfx/javafx-gradle-plugin/pull/15 Best regards, /Lennart Börjeson > 3 dec. 2018 kl. 11:12 skrev Lennart Börjeson <lenbo...@gmail.com>: > > Is this the right place to ask questions on the gradle plugin > (org.openjfx.javafxplugin) ? > > I'm trying to migrate to Java 11 and openjfx. I have a gradle setup with > multiple projects, which seems to be problematic. > > Base: Mostly non-GUI, code but still some references to javafx > GUI: The javafx GUI, depends on Base > Release: Release artefact packaging, depends on both Base and GUI. > > The basic problem seems to be I can't use the org.openjfx.javafxplugin in a > project which another projects depends on, since the plugin apparently > injects the javafx library artefacts *after" the configuration phase. > > > The relevant section of my build.gradle in the Base project is: > > > ---BEGIN---------- > > plugins { > id 'java' > id 'maven' > id 'application' > id 'wrapper' > id 'eclipse' > id "me.champeau.gradle.jmh" version '0.4.6' > id 'org.openjfx.javafxplugin' version '0.0.5' > } > > javafx { > modules = [ 'javafx.controls' ] > } > > --END------------- > > > If I remove the javafx section, the gradle can execute, but my project won't > build. :-( > > (I can't resolve this by moving all javafx usage to the GUI project, since > the Release project (release artefact packaging) would still depend on GUI.) > > > Cf. error below: > > > > > > $ ./gradlew build > >> Configure project : > allProjects: Base: project.version=1.6.10-SNAPSHOT > allProjects: GUI: project.version=1.6.10-SNAPSHOT > allProjects: Release: project.version=1.6.10-SNAPSHOT > >> Configure project :Base > test: configure > > FAILURE: Build failed with an exception. > > * What went wrong: > A problem occurred configuring project ':Base'. >> Cannot change dependencies of configuration ':Base:compile' after it has >> been included in dependency resolution. > > * Try: > Run with --stacktrace option to get the stack trace. Run with --info or > --debug option to get more log output. Run with --scan to get full insights. > > * Get more help at https://help.gradle.org > > BUILD FAILED in 1s >