Is there a way to make the jasmine src property honour the requirejs baseUrl?

gistfile1.txt

// When I specify our baseUrl as '/public/assets/javascripts'
//
// Grunt will fail to import any files from here ('public/assets/javascripts/lib/**/*.js') into the require call, presumably becaus it is searching in ./lib/**/ which doesn't exist.
// Obviously the specs won't run because there are no src files to test against


jasmine: {
  avocado: {
    src: ['lib/**/*.js'],
    options: {
      helpers: './spec/javascripts/helpers/**/*.js',
      host: 'http://localhost:8888/',
      specs: 'public/assets/javascripts/spec/**/*.js',
      template: require('grunt-template-jasmine-requirejs'),
      templateOptions: {
        requireConfig: {
          baseUrl: './public/assets/javascripts/'
        }
      }
    }
  }
}

// When the baseUrl is '/'
//
// Grunt will import all the files from here ('public/assets/javascripts/lib/**/*.js') into the require call successfully.
//
// But, because the require calls within the specs are using a baseUrl of public/assets/javascripts/ certain modules are called using two definitions. ie:
// public/assets/javascripts/lib/components/filter.js
// lib/components/filter.js
//
// which leads to this requirejs error: timeout: Load timeout for modules: lib/components/filter


jasmine: {
  avocado: {
    src: ['public/assets/javascripts/lib/**/*.js'],
    options: {
      helpers: './spec/javascripts/helpers/**/*.js',
      host: 'http://localhost:8888/',
      specs: 'public/assets/javascripts/spec/**/*.js',
      template: require('grunt-template-jasmine-requirejs'),
      templateOptions: {
        requireConfig: {
          baseUrl: '/'
        }
      }
    }
  }
}