Version number unspecified when using default task

[FriedrichFroebel]

When using the the default doxygen task, the version number is missing from the output.

The relevant parts of my build.gradle file:

version = '1.0'

doxygen {
    template 'Doxyfile'
    source = sourceSets.main.allJava
}

import org.ysb33r.gradle.doxygen.Doxygen
task doxygen2(type: Doxygen) {
    template 'Doxyfile'
    source = sourceSets.main.allJava
    outputDir = "${buildDir}/docs/doxygen2/"
}

Running the normal doxygen task, I have a string saying unspecified inside my HTML files, whereas the second one displays the right version number.

[ysb33r]

Found the bug. It is trying to evaluate project.version when the plugin is applied. It's too early as the version might not have been set yet.

Just need to think about which way is best to fix. In the mean time the workaround is to do either

doxygen {
  project_version = version
}

or

plugins {
  id 'org.ysb33r.doxygen' version '0.3.1' apply false
}

version = '1.0'
apply plugin : 'org.ysb33r.doxygen'

P.S. It is definitively showing up that this is one of the first plugins I ever wrote. There is a number of things in the code that I would not do now.

[ysb33r]

Fixed. Released in v0.3.2.