require 'formula' class Git < Formula homepage "http://git-scm.com" url "https://www.kernel.org/pub/software/scm/git/git-2.0.4.tar.gz" sha1 "626f317fa1ceba416a7a83e0d5c177cdbd2a54aa" head "https://github.com/git/git.git", :shallow => false bottle do sha1 "5730f7531c9dfb904e119322dd3a173d56181b06" => :mavericks sha1 "2cea11e2a4c607b4b79d7deb6baf1a129a8db45e" => :mountain_lion sha1 "d064e0a0a37663565995239b6fdada7354b01466" => :lion end resource "man" do url "https://www.kernel.org/pub/software/scm/git/git-manpages-2.0.4.tar.gz" sha1 "a0fc316a08f55216ff5c83cb5b31cb9ed7d5b258" end resource "html" do url "https://www.kernel.org/pub/software/scm/git/git-htmldocs-2.0.4.tar.gz" sha1 "25f5d2614cf4bc6cb031cc627be0e06aeff66f50" end option 'with-blk-sha1', 'Compile with the block-optimized SHA1 implementation' option 'without-completions', 'Disable bash/zsh completions from "contrib" directory' option 'with-brewed-openssl', "Build with Homebrew OpenSSL instead of the system version" option 'with-brewed-curl', "Use Homebrew's version of cURL library" option 'with-brewed-svn', "Use Homebrew's version of SVN" option 'with-persistent-https', 'Build git-remote-persistent-https from "contrib" directory' depends_on 'pcre' => :optional depends_on 'gettext' => :optional depends_on 'openssl' if build.with? 'brewed-openssl' depends_on 'curl' if build.with? 'brewed-curl' depends_on 'go' => :build if build.with? 'persistent-https' depends_on 'subversion' => 'perl' if build.with? 'brewed-svn' def install # If these things are installed, tell Git build system to not use them ENV['NO_FINK'] = '1' ENV['NO_DARWIN_PORTS'] = '1' ENV['V'] = '1' # build verbosely ENV['NO_R_TO_GCC_LINKER'] = '1' # pass arguments to LD correctly ENV['PYTHON_PATH'] = which 'python' ENV['PERL_PATH'] = which 'perl' if build.with? 'brewed-svn' ENV["PERLLIB_EXTRA"] = "#{Formula["subversion"].prefix}/Library/Perl/5.16/darwin-thread-multi-2level" elsif MacOS.version >= :mavericks ENV["PERLLIB_EXTRA"] = %W{ #{MacOS.active_developer_dir} /Library/Developer/CommandLineTools /Applications/Xcode.app/Contents/Developer }.uniq.map { |p| "#{p}/Library/Perl/5.16/darwin-thread-multi-2level" }.join(":") end unless quiet_system ENV['PERL_PATH'], '-e', 'use ExtUtils::MakeMaker' ENV['NO_PERL_MAKEMAKER'] = '1' end ENV['BLK_SHA1'] = '1' if build.with? 'blk-sha1' if build.with? 'pcre' ENV['USE_LIBPCRE'] = '1' ENV['LIBPCREDIR'] = Formula['pcre'].opt_prefix end ENV['NO_GETTEXT'] = '1' if build.without? 'gettext' ENV['GIT_DIR'] = cached_download/".git" if build.head? system "make", "prefix=#{prefix}", "sysconfdir=#{etc}", "CC=#{ENV.cc}", "CFLAGS=#{ENV.cflags}", "LDFLAGS=#{ENV.ldflags}", "install" bin.install Dir["contrib/remote-helpers/git-remote-{hg,bzr}"] # Install the OS X keychain credential helper cd 'contrib/credential/osxkeychain' do system "make", "CC=#{ENV.cc}", "CFLAGS=#{ENV.cflags}", "LDFLAGS=#{ENV.ldflags}" bin.install 'git-credential-osxkeychain' system "make", "clean" end # Install git-subtree cd 'contrib/subtree' do system "make", "CC=#{ENV.cc}", "CFLAGS=#{ENV.cflags}", "LDFLAGS=#{ENV.ldflags}" bin.install 'git-subtree' end if build.with? 'persistent-https' cd 'contrib/persistent-https' do system "make" bin.install 'git-remote-persistent-http', 'git-remote-persistent-https', 'git-remote-persistent-https--proxy' end end if build.with? 'completions' # install the completion script first because it is inside 'contrib' bash_completion.install 'contrib/completion/git-completion.bash' bash_completion.install 'contrib/completion/git-prompt.sh' zsh_completion.install 'contrib/completion/git-completion.zsh' => '_git' cp "#{bash_completion}/git-completion.bash", zsh_completion end (share+'git-core').install 'contrib' # We could build the manpages ourselves, but the build process depends # on many other packages, and is somewhat crazy, this way is easier. man.install resource('man') (share+'doc/git-doc').install resource('html') # Make html docs world-readable chmod 0644, Dir["#{share}/doc/git-doc/**/*.{html,txt}"] chmod 0755, Dir["#{share}/doc/git-doc/{RelNotes,howto,technical}"] end def caveats; <<-EOS.undent The OS X keychain credential helper has been installed to: #{HOMEBREW_PREFIX}/bin/git-credential-osxkeychain The 'contrib' directory has been installed to: #{HOMEBREW_PREFIX}/share/git-core/contrib EOS end test do HOMEBREW_REPOSITORY.cd do assert_equal 'bin/brew', `#{bin}/git ls-files -- bin`.strip end end end