class Vim < Formula desc "Vi 'workalike' with many additional features" homepage "https://www.vim.org/" # vim should only be updated every 50 releases on multiples of 50 url "https://github.com/vim/vim/archive/v8.1.0150.tar.gz" sha256 "d27812bc4fd0a901e0f3c082ef798cfad10f251adcfc6dec2ca8fcea34b2da17" head "https://github.com/vim/vim.git" bottle do sha256 "750b71df651674581c210e35f63918ea005649e7b857f30181907af4e2eee6fc" => :high_sierra sha256 "04df8b5d5b1fe99ed8839564c40c91a9325e8f323b40187541710041770c2a1d" => :sierra sha256 "c5702ce3e3d711fec8d9c770c105598a06c4b7de3f7eb73f0e3454db03388960" => :el_capitan end deprecated_option "override-system-vi" => "with-override-system-vi" option "with-override-system-vi", "Override system vi" option "with-gettext", "Build vim with National Language Support (translated messages, keymaps)" option "with-client-server", "Enable client/server mode" LANGUAGES_OPTIONAL = %w[lua python@2 tcl].freeze LANGUAGES_DEFAULT = %w[python].freeze option "with-python@2", "Build vim with python@2 instead of python[3] support" LANGUAGES_OPTIONAL.each do |language| option "with-#{language}", "Build vim with #{language} support" end LANGUAGES_DEFAULT.each do |language| option "without-#{language}", "Build vim without #{language} support" end depends_on "perl" depends_on "ruby" depends_on "python" => :recommended if build.without? "python@2" depends_on "gettext" => :optional depends_on "lua" => :optional depends_on "luajit" => :optional depends_on "python@2" => :optional depends_on :x11 if build.with? "client-server" conflicts_with "ex-vi", :because => "vim and ex-vi both install bin/ex and bin/view" def install ENV.prepend_path "PATH", Formula["python"].opt_libexec/"bin" # https://github.com/Homebrew/homebrew-core/pull/1046 ENV.delete("SDKROOT") # vim doesn't require any Python package, unset PYTHONPATH. ENV.delete("PYTHONPATH") opts = ["--enable-perlinterp", "--enable-rubyinterp"] (LANGUAGES_OPTIONAL + LANGUAGES_DEFAULT).each do |language| feature = { "python" => "python3", "python@2" => "python" } if build.with? language opts << "--enable-#{feature.fetch(language, language)}interp" end end if opts.include?("--enable-pythoninterp") && opts.include?("--enable-python3interp") # only compile with either python or python@2 support, but not both # (if vim74 is compiled with +python3/dyn, the Python[3] library lookup segfaults # in other words, a command like ":py3 import sys" leads to a SEGV) opts -= %w[--enable-python3interp] end opts << "--disable-nls" if build.without? "gettext" opts << "--enable-gui=no" if build.with? "client-server" opts << "--with-x" else opts << "--without-x" end if build.with?("lua") || build.with?("luajit") opts << "--enable-luainterp" if build.with? "luajit" opts << "--with-luajit" opts << "--with-lua-prefix=#{Formula["luajit"].opt_prefix}" else opts << "--with-lua-prefix=#{Formula["lua"].opt_prefix}" end if build.with?("lua") && build.with?("luajit") onoe <<~EOS Vim will not link against both Luajit & Lua simultaneously. Proceeding with Lua. EOS opts -= %w[--with-luajit] end end # We specify HOMEBREW_PREFIX as the prefix to make vim look in the # the right place (HOMEBREW_PREFIX/share/vim/{vimrc,vimfiles}) for # system vimscript files. We specify the normal installation prefix # when calling "make install". # Homebrew will use the first suitable Perl & Ruby in your PATH if you # build from source. Please don't attempt to hardcode either. system "./configure", "--prefix=#{HOMEBREW_PREFIX}", "--mandir=#{man}", "--enable-multibyte", "--with-tlib=ncurses", "--enable-cscope", "--enable-terminal", "--with-compiledby=Homebrew", *opts system "make" # Parallel install could miss some symlinks # https://github.com/vim/vim/issues/1031 ENV.deparallelize # If stripping the binaries is enabled, vim will segfault with # statically-linked interpreters like ruby # https://github.com/vim/vim/issues/114 system "make", "install", "prefix=#{prefix}", "STRIP=#{which "true"}" bin.install_symlink "vim" => "vi" if build.with? "override-system-vi" end test do if build.with? "python@2" (testpath/"commands.vim").write <<~EOS :python import vim; vim.current.buffer[0] = 'hello world' :wq EOS system bin/"vim", "-T", "dumb", "-s", "commands.vim", "test.txt" assert_equal "hello world", File.read("test.txt").chomp elsif build.with? "python" (testpath/"commands.vim").write <<~EOS :python3 import vim; vim.current.buffer[0] = 'hello python3' :wq EOS system bin/"vim", "-T", "dumb", "-s", "commands.vim", "test.txt" assert_equal "hello python3", File.read("test.txt").chomp end if build.with? "gettext" assert_match "+gettext", shell_output("#{bin}/vim --version") end end end