32 lines
1.1 KiB
Ruby
32 lines
1.1 KiB
Ruby
class RbenvGemRehash < Formula
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desc "Automatically runs `rbenv rehash`"
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homepage "https://github.com/sstephenson/rbenv-gem-rehash"
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url "https://github.com/sstephenson/rbenv-gem-rehash/archive/v1.0.0.tar.gz"
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sha1 "40962ef5cda77ff46c0d0a3f262076b58088dd57"
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depends_on "rbenv"
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# Fixes issues with Homebrew-managed git-etc alpha.
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patch do
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url "https://github.com/sstephenson/rbenv-gem-rehash/commit/0756890cfd9c7bbbdde38560fe81626a0c5769bd.diff"
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sha1 "17877b728eda6eaddc199bcd5935fcea757a1c63"
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end
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def install
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prefix.install Dir["*"]
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end
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def caveats; <<-EOS.undent
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If the GEM_PATH environment variable is undefined, rbenv-gem-rehash must
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first execute the gem env gempath command to retrieve RubyGems' default path
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so that it can can append to the path rather than override it. This can take
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a while--from a few hundred milliseconds on MRI to several seconds on
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JRuby--so the default path for the current Ruby version is cached to the
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filesystem the first time it is retrieved.
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EOS
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end
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test do
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assert shell_output("rbenv hooks exec").include?("gem-rehash.bash")
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end
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end
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