38 lines
972 B
Ruby
38 lines
972 B
Ruby
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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/v0.2.5.tar.gz'
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sha1 '0b4819754f320ea32a66aaae91a4e426dcc264fc'
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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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For a system wide install, add the following to /etc/profile.d/chruby.sh.
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#!/bin/sh
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source #{HOMEBREW_PREFIX}/opt/chruby/share/chruby/chruby.sh
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RUBIES=(/opt/rubies/*)
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For a local install, add the following to ~/.bashrc or ~/.zshrc.
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#!/bin/sh
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source #{HOMEBREW_PREFIX}/opt/chruby/share/chruby/chruby.sh
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RUBIES=(~/.rubies/*)
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To use existing Rubies installed by RVM, rbenv or rbfu, set RUBIES to
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the following:
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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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EOS
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end
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end
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