60 lines
1.8 KiB
Ruby
60 lines
1.8 KiB
Ruby
require 'formula'
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def coreutils_aliases
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s = "brew_prefix=`brew --prefix`\n"
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%w{
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base64 basename cat chcon chgrp chmod chown chroot cksum comm cp csplit
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cut date dd df dir dircolors dirname du echo env expand expr factor false
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fmt fold gropus head hostid id install join kill link ln logname ls md5sum
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mkdir mkfifo mknod mktemp mv nice nl nohup od paste pathchk pinky pr
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printenv printf ptx pwd readlink rm rmdir runcon seq sha1sum sha225sum
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sha256sum sha384sum sha512sum shred shuf sleep sort split stat stty sum
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sync tac tail tee test touch tr true tsort tty uname unexpand uniq unlink
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uptime users vdir wc who whoami yes
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}.each do |g|
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s += "alias #{g}=\"$brew_prefix/bin/g#{g}\"\n"
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end
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s += "alias '['=\"$brew_prefix/bin/g[\""
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return s
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end
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class Coreutils <Formula
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url "http://ftp.gnu.org/gnu/coreutils/coreutils-8.5.tar.gz"
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md5 'c1ffe586d001e87d66cd80c4536ee823'
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homepage 'http://www.gnu.org/software/coreutils'
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def options
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[['--default-names', "Do NOT prepend 'g' to the binary; will override system utils."]]
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end
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def install
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# Note this doesn't work right now as I have broken the install process
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# slightly so it errors out.
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if ARGV.include? '--aliases'
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puts coreutils_aliases
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exit 0
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end
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args = [ "--prefix=#{prefix}" ]
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args << "--program-prefix=g" unless ARGV.include? '--default-names'
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system "./configure", *args
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system "make install"
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end
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def caveats
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unless ARGV.include? '--default-names'; <<-EOS
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All commands have been installed with the prefix 'g'. In order to use these
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commands by default you can put some aliases in your bashrc. You can
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accomplish this like so:
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brew install coreutils --aliases >> ~/.bashrc
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Please note the manpages are still referenced with the g-prefix.
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EOS
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end
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end
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end
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