require 'formula' class Docbook < Formula homepage 'http://docbook.sourceforge.net/' url 'http://www.docbook.org/xml/5.0/docbook-5.0.zip' sha1 '49f274e67efdee771300cba4da1f3e4bc00be1ec' resource 'xml412' do url 'http://www.docbook.org/xml/4.1.2/docbkx412.zip' sha1 'b9ae7a41056bfaf885581812d60651b7b5531519' version '4.1.2' end resource 'xml42' do url 'http://www.docbook.org/xml/4.2/docbook-xml-4.2.zip' sha1 '5e3a35663cd028c5c5fbb959c3858fec2d7f8b9e' end resource 'xml43' do url 'http://www.docbook.org/xml/4.3/docbook-xml-4.3.zip' sha1 'e79a59e9164c1013b8cc9f64f96f909a184ca016' end resource 'xml44' do url 'http://www.docbook.org/xml/4.4/docbook-xml-4.4.zip' sha1 '7c4d91c82ad3747e1b5600c91782758e5d91c22b' end resource 'xml45' do url 'http://www.docbook.org/xml/4.5/docbook-xml-4.5.zip' sha1 'b9124233b50668fb508773aa2b3ebc631d7c1620' end resource 'xml50' do url 'http://www.docbook.org/xml/5.0/docbook-5.0.zip' sha1 '49f274e67efdee771300cba4da1f3e4bc00be1ec' end def install (etc/'xml').mkpath system "xmlcatalog", "--noout", "--create", "#{etc}/xml/catalog" %w{42 412 43 44 45 50}.each do |version| resource("xml#{version}").stage do |r| if version == "412" cp prefix/'docbook/xml/4.2/catalog.xml', 'catalog.xml' inreplace 'catalog.xml' do |s| s.gsub! 'V4.2 ..', 'V4.1.2 ' s.gsub! '4.2', '4.1.2' end end rm_rf 'docs' (prefix/'docbook/xml'/r.version).install Dir['*'] catalog = prefix/"docbook/xml/#{r.version}/catalog.xml" system "xmlcatalog", "--noout", "--del", "file://#{catalog}", "#{etc}/xml/catalog" system "xmlcatalog", "--noout", "--add", "nextCatalog", "", "file://#{catalog}", "#{etc}/xml/catalog" end end end def caveats; <<-EOS.undent To use the DocBook package in your XML toolchain, you need to add the following to your ~/.bashrc: export XML_CATALOG_FILES="#{etc}/xml/catalog" EOS end end