69870b8e63
Cleaning up places that can use `opt_prefix` instead of
`#{HOMEBREW_PREFIX}/opt/<packagename>`
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
40 lines
1.1 KiB
Ruby
40 lines
1.1 KiB
Ruby
require 'formula'
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class Chruby < Formula
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homepage 'https://github.com/postmodern/chruby#readme'
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url 'https://github.com/postmodern/chruby/archive/v0.3.7.tar.gz'
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sha1 '237903096f874f40749520d267fe35e2e3222bb3'
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head 'https://github.com/postmodern/chruby.git'
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def install
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system 'make', 'install', "PREFIX=#{prefix}"
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end
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def caveats; <<-EOS.undent
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Add the following to the ~/.bashrc or ~/.zshrc file:
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source #{opt_prefix}/share/chruby/chruby.sh
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By default chruby will search for Rubies installed into /opt/rubies/ or
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~/.rubies/. For non-standard installation locations, simply set the RUBIES
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variable:
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RUBIES=(
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/opt/jruby-1.7.0
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$HOME/src/rubinius
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)
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If you are migrating from another Ruby manager, set `RUBIES` accordingly:
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RVM: RUBIES=(~/.rvm/rubies/*)
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rbenv: RUBIES=(~/.rbenv/versions/*)
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rbfu: RUBIES=(~/.rbfu/rubies/*)
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To enable auto-switching of Rubies specified by .ruby-version files,
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add the following to ~/.bashrc or ~/.zshrc:
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source #{opt_prefix}/share/chruby/auto.sh
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EOS
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end
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end
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