multiple rake tasks fails because "shared" repo is considered to be a gem

[AliSoftware]

There is two errors in this issue:

1. Ruby NameError on line 533:

def spec(gem_dir)
  files = Dir.glob("#{gem_dir}/*.gemspec")
  unless files.count == 1
    error("Unable to select a gemspec #{spec_file}")
  end
  spec_path = files.first
  spec = Gem::Specification::load(spec_path.to_s)
end

The spec_file variable is undefined, leading to Rake aborting with a NameError.

---

2. After changing #{spec_file} to #{gem_dir} so that ruby stops crashing, I can see that the error(...) line occurs when dealing with the CocoaPods/shared repo.

• either shared.gemspec is missing and should be added in the shared repo
• or that the shared repo should not be included in the GEM_REPOS array
• or that local_dependencies_[un]set tasks should use a different array than GEM_REPOS

/cc @irrationalfab

[AliSoftware]

Seems to have a similar issue with rake bootstrap failing with the shared repo because it is expecting to have a gemspec.

Bootstrapping shared/
rake aborted!
Unable to determine name from existing gemspec. Use :name => 'gemname' in #install_tasks to manually set it.

[AliSoftware]

As shared is not a gem, we should definitely remove shared from the GEM_REPOS array.

But then should we add it in another array of the Rakefile like DEFAULT_REPOS, so that it is cloned anyway? (not sure to master all the implications as the Rainforest's Rakefile is rather large)

[AliSoftware]

fixed by #19