no more .jrubydir files for /specifications/* and /gems/**

[mkristian]

build.gradle

buildscript {
  repositories {
    jcenter()
  }
  dependencies {
    classpath "com.github.jruby-gradle:jruby-gradle-jar-plugin:1.1.4"
  }
}
apply plugin: 'com.github.jruby-gradle.jar'
repositories {
  jcenter()
}
dependencies {
  jrubyJar 'rubygems:rake:10.4.2'
}
jrubyJar {
    from('.') { include 'Rakefile' }
}

Rakefile

p __FILE__
p dir = Gem.loaded_specs['rake'].full_gem_path
p Gem.path
p Gem::Specification.dirs
p Dir[ "uri:classloader://specifications/*" ]

which gives:

$ ./gradlew jrubyJar
$ java -jar build/libs/gradle-jruby.jar -S rake -T
"uri:classloader:/Rakefile"
"file:/Users/cmeier/projects/sandbox/gradle/build/libs/gradle-jruby.jar!/gems/rake-10.4.2"
["uri:classloader://", "uri:classloader://META-INF/jruby.home/lib/ruby/gems/shared"]
["uri:classloader:/specifications", "uri:classloader:/specifications", "uri:classloader://META-INF/jruby.home/lib/ruby/gems/shared/specifications", "uri:classloader:/specifications", "file:/Users/cmeier/projects/sandbox/gradle/build/libs/gradle-jruby.jar!/specifications"]
["uri:classloader://specifications/jar-dependencies-0.1.15.gemspec"]

[rtyler]

So I'm clear, the expected behavior is that specifications/ and gems/ should have .jrubydir files inside of them, but do not after the transformer type change that I had made right?

[mkristian]

yes, and things work as JRuby tries to find a way around the missing "."
files which works in some cases and in other it does not work. yes the
transformer does add the .jrubydir files at places where we could leave
them out like /org/jruby/** but that does not harm as it is. the missing
ones fail to run the UAT runners at lookout.