homebrew-core/Formula/bash-completion.rb
2015-06-17 19:21:36 +01:00

65 lines
2.5 KiB
Ruby

require 'formula'
# NOTE: version 2.0 is out, but it requires Bash 4, and OS X ships
# with 3.2.48. See homebrew-versions for a 2.0 formula.
class BashCompletion < Formula
desc "Programmable bash completion"
homepage 'https://bash-completion.alioth.debian.org/'
url 'https://bash-completion.alioth.debian.org/files/bash-completion-1.3.tar.bz2'
mirror 'http://pkgs.fedoraproject.org/repo/pkgs/bash-completion/bash-completion-1.3.tar.bz2/a1262659b4bbf44dc9e59d034de505ec/bash-completion-1.3.tar.bz2'
sha256 '8ebe30579f0f3e1a521013bcdd183193605dab353d7a244ff2582fb3a36f7bec'
bottle do
sha256 "f522c40d199aff2cdfb71f5b3b17f8e4719e78bed48b13dab1714d3457e93b23" => :yosemite
sha256 "2f321fe1b85c9df65b1a3a2b4f1aa66189b59fca4d4a2193f35abd697f9fe40b" => :mavericks
sha256 "1b5bae29dc78c12ac39563380c5bfb84d76094b2661a6c12e19704510981f4e4" => :mountain_lion
end
# Backports the following upstream patch from 2.x:
# https://anonscm.debian.org/gitweb/?p=bash-completion/bash-completion.git;a=commitdiff_plain;h=50ae57927365a16c830899cc1714be73237bdcb2
patch :DATA
def compdir
etc/'bash_completion.d'
end
def install
inreplace "bash_completion" do |s|
s.gsub! '/etc/bash_completion', etc/'bash_completion'
s.gsub! 'readlink -f', "readlink"
end
system "./configure", "--prefix=#{prefix}"
system "make install"
unless (compdir/'brew_bash_completion.sh').exist?
compdir.install_symlink HOMEBREW_CONTRIB/'brew_bash_completion.sh'
end
end
def caveats; <<-EOS.undent
Add the following lines to your ~/.bash_profile:
if [ -f $(brew --prefix)/etc/bash_completion ]; then
. $(brew --prefix)/etc/bash_completion
fi
Homebrew's own bash completion script has been installed to
#{compdir}
EOS
end
end
__END__
diff --git a/bash_completion b/bash_completion
index 6601937..5184767 100644
--- a/bash_completion
+++ b/bash_completion
@@ -1334,7 +1334,7 @@ _known_hosts_real()
# append any available aliases from config files
if [[ ${#config[@]} -gt 0 && -n "$aliases" ]]; then
- local hosts=$( sed -ne 's/^[ \t]*[Hh][Oo][Ss][Tt]\([Nn][Aa][Mm][Ee]\)\{0,1\}['"$'\t '"']\{1,\}\([^#*?]*\)\(#.*\)\{0,1\}$/\2/p' "${config[@]}" )
+ local hosts=$( sed -ne 's/^['"$'\t '"']*[Hh][Oo][Ss][Tt]\([Nn][Aa][Mm][Ee]\)\{0,1\}['"$'\t '"']\{1,\}\([^#*?]*\)\(#.*\)\{0,1\}$/\2/p' "${config[@]}" )
COMPREPLY=( "${COMPREPLY[@]}" $( compgen -P "$prefix$user" \
-S "$suffix" -W "$hosts" -- "$cur" ) )
fi