require 'formula' class Fish < Formula homepage 'http://fishshell.com' url 'http://downloads.sourceforge.net/project/fish/fish/1.23.1/fish-1.23.1.tar.bz2' md5 'ead6b7c6cdb21f35a3d4aa1d5fa596f1' head 'git://gitorious.org/fish-shell/fish-shell.git' # Indeed, the head build always builds documentation depends_on 'doxygen' => :build if ARGV.build_head? depends_on :autoconf if ARGV.build_head? depends_on 'readline' skip_clean 'share/doc' def patches p = [] unless ARGV.build_head? # Reduces the timeout in select_try() from 5s to 10ms. # The old timeout would cause fish to frequently freeze for a 5 # second period. p << "http://gitorious.org/fish-shell/fish-shell/commit/6b8e7b16f6d4e11e168e3ce2effe2d8f0a53b184.patch?format=diff" end end def install system "autoconf" if ARGV.build_head? system "./configure", "--prefix=#{prefix}", "--without-xsel" system "make install" end def caveats; <<-EOS.undent You will need to add: #{HOMEBREW_PREFIX}/bin/fish to /etc/shells. Run: chsh -s #{HOMEBREW_PREFIX}/bin/fish to make fish your default shell. EOS end end