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| author | Daniel Bovensiepen <[email protected]> | 2013-05-03 14:06:16 +0800 |
|---|---|---|
| committer | Daniel Bovensiepen <[email protected]> | 2013-05-03 14:06:16 +0800 |
| commit | dd8bfcb49f10922173e2f3d3171e8a8e5ba54be9 (patch) | |
| tree | d93897c3201dee0c93ee85a0a3fdd10e33106a7f /tasks/mruby_build_gem.rake | |
| parent | 0e529c22d6ab6387b472a244df4dac17f702e4a1 (diff) | |
| download | mruby-dd8bfcb49f10922173e2f3d3171e8a8e5ba54be9.tar.gz mruby-dd8bfcb49f10922173e2f3d3171e8a8e5ba54be9.zip | |
Implement GemList which can identify GEM duplicates
Diffstat (limited to 'tasks/mruby_build_gem.rake')
| -rw-r--r-- | tasks/mruby_build_gem.rake | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tasks/mruby_build_gem.rake b/tasks/mruby_build_gem.rake index 83c46de24..b40522331 100644 --- a/tasks/mruby_build_gem.rake +++ b/tasks/mruby_build_gem.rake @@ -1,4 +1,20 @@ module MRuby + class GemList < Array + def <<(gem) + fail ArgumentError.new("Don't find directory for this GEM") unless gem.respond_to? :dir + unless include?(gem) + super(gem) + else + # GEM was already added to this list + end + end + + # we assume that a gem with the same directory is equal + def include?(gem) + detect {|g| g.dir == gem.dir } + end + end + module LoadGems def gembox(gemboxfile) gembox = File.expand_path("#{gemboxfile}.gembox", "#{MRUBY_ROOT}/mrbgems") |