66 lines
1.7 KiB
Ruby
66 lines
1.7 KiB
Ruby
require 'formula'
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class Mercurial < Formula
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homepage 'http://mercurial.selenic.com/'
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url 'http://mercurial.selenic.com/release/mercurial-2.4.1.tar.gz'
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sha1 '28c6a09200bb2e9918bf965ae5507bc4ba84bc1f'
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head 'http://selenic.com/repo/hg', :using => :hg
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depends_on 'docutils' => :python if build.head? or build.include? 'doc'
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option 'doc', "Build the documentation"
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def install
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# Don't add compiler specific flags so we can build against
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# System-provided Python.
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ENV.minimal_optimization
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# install the completion script
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(prefix/'etc/bash_completion.d').install 'contrib/bash_completion' => 'hg-completion.bash'
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system "make doc" if build.head? or build.include? 'doc'
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system "make local"
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libexec.install 'hg', 'mercurial', 'hgext'
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# Symlink the hg binary into bin
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bin.install_symlink libexec/'hg'
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# Remove the hard-coded python invocation from hg
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inreplace bin/'hg', %r[^#!.*$], '#!/usr/bin/env python'
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# Install some contribs
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bin.install 'contrib/hgk'
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# Install man pages
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man1.install 'doc/hg.1'
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man5.install 'doc/hgignore.5', 'doc/hgrc.5'
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end
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def caveats
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s = ''
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s += <<-EOS.undent
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Extensions have been installed to:
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#{libexec}/hgext
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EOS
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if build.head? then s += <<-EOS.undent
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Mercurial is required to fetch its own repository, so there are now two
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installations of mercurial on this machine. If the previous installation
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was done via Homebrew, the old version may need to be cleaned up and new
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version linked:
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brew cleanup mercurial && brew link mercurial
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EOS
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end
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return s
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end
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def test
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system "#{bin}/hg", "debuginstall"
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end
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end
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