class Docbook < Formula desc "Standard SGML representation system for technical documents" homepage "https://docbook.sourceforge.io/" url "http://www.docbook.org/xml/5.0/docbook-5.0.zip" sha256 "3dcd65e1f5d9c0c891b3be204fa2bb418ce485d32310e1ca052e81d36623208e" bottle do cellar :any_skip_relocation rebuild 3 sha256 "40b2740609c1586d030d3b9a131761821425c211989bee297af29900981b3aba" => :sierra sha256 "3fb7e4070eaa9250fa947d38e3d7803d37c159d9765e3f71397702d5ad6bb578" => :el_capitan sha256 "dfdb315404c98dca2682f63260f2996de101cb6b41de69ac268dcded110e2a3f" => :yosemite sha256 "65925fda670fdb020fe9d52cd5891f8e3a2a44619e9129b30031127c7c2e998c" => :mavericks end resource "xml412" do url "http://www.docbook.org/xml/4.1.2/docbkx412.zip" sha256 "30f0644064e0ea71751438251940b1431f46acada814a062870f486c772e7772" version "4.1.2" end resource "xml42" do url "http://www.docbook.org/xml/4.2/docbook-xml-4.2.zip" sha256 "acc4601e4f97a196076b7e64b368d9248b07c7abf26b34a02cca40eeebe60fa2" end resource "xml43" do url "http://www.docbook.org/xml/4.3/docbook-xml-4.3.zip" sha256 "23068a94ea6fd484b004c5a73ec36a66aa47ea8f0d6b62cc1695931f5c143464" end resource "xml44" do url "http://www.docbook.org/xml/4.4/docbook-xml-4.4.zip" sha256 "02f159eb88c4254d95e831c51c144b1863b216d909b5ff45743a1ce6f5273090" end resource "xml45" do url "http://www.docbook.org/xml/4.5/docbook-xml-4.5.zip" sha256 "4e4e037a2b83c98c6c94818390d4bdd3f6e10f6ec62dd79188594e26190dc7b4" end resource "xml50" do url "http://www.docbook.org/xml/5.0/docbook-5.0.zip" sha256 "3dcd65e1f5d9c0c891b3be204fa2bb418ce485d32310e1ca052e81d36623208e" end def install (etc/"xml").mkpath %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["*"] end end end def post_install ENV["XML_CATALOG_FILES"] = "#{etc}/xml/catalog" # only create catalog file if it doesn't exist already to avoid content added # by other formulae to be removed unless File.file?("#{etc}/xml/catalog") system "xmlcatalog", "--noout", "--create", "#{etc}/xml/catalog" end %w[4.2 4.1.2 4.3 4.4 4.5 5.0].each do |version| catalog = prefix/"docbook/xml/#{version}/catalog.xml" system "xmlcatalog", "--noout", "--del", "file://#{catalog}", "#{etc}/xml/catalog" system "xmlcatalog", "--noout", "--add", "nextCatalog", "", "file://#{catalog}", "#{etc}/xml/catalog" 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