require 'formula' # When trunk is 3.x, then 3.x is devel and 3.(x-1) # is stable. # https://code.google.com/p/v8/issues/detail?id=2545 # http://omahaproxy.appspot.com/ class V8 < Formula homepage 'http://code.google.com/p/v8/' url 'https://github.com/v8/v8/archive/3.21.17.tar.gz' sha1 '762dacc85a896e23a311eaed1e182f535677f4d6' option 'with-readline', 'Use readline instead of libedit' # not building on Snow Leopard: # https://github.com/Homebrew/homebrew/issues/21426 depends_on :macos => :lion # gyp currently depends on a full xcode install # https://code.google.com/p/gyp/issues/detail?id=292 depends_on :xcode depends_on :python # gyp doesn't run under 2.6 or lower depends_on 'readline' => :optional resource 'gyp' do url 'http://gyp.googlecode.com/svn/trunk', :revision => 1685 version '1685' end def install # Download gyp ourselves because running "make dependencies" pulls in ICU. (buildpath/'build/gyp').install resource('gyp') system "make", "native", "-j#{ENV.make_jobs}", "library=shared", "snapshot=on", "console=readline", "i18nsupport=off" prefix.install 'include' cd 'out/native' do lib.install Dir['lib*'] bin.install 'd8', 'lineprocessor', 'preparser', 'process', 'shell' => 'v8' bin.install Dir['mksnapshot.*'] end end end