homebrew-core/Formula/bdw-gc.rb

require 'formula'

class BdwGc < Formula
  url 'http://www.hpl.hp.com/personal/Hans_Boehm/gc/gc_source/gc-7.1.tar.gz'
  homepage 'http://www.hpl.hp.com/personal/Hans_Boehm/gc/'
  md5 '2ff9924c7249ef7f736ecfe6f08f3f9b'

  fails_with_llvm "LLVM gives an unsupported inline asm error"

  def install
    if 10.6 <= MACOS_VERSION
      # ucontext has been deprecated in 10.6
      # use this flag to force the header to compile
      ENV.append 'CPPFLAGS', "-D_XOPEN_SOURCE"
    end

    system "./configure", "--prefix=#{prefix}", "--disable-debug", "--disable-dependency-tracking"
    system "make install"
  end
end
s/require 'brewkit'/require 'formula'/g brewkit.rb changes ENV destructively, so lets not do that everytime a formula is required. Now it's possible for other tools to require a formula description without worrying about side-effects. 2009-10-15 08:07:12 +00:00			`require 'formula'`
Boehm-Demers-Weiser garbage collector formula The Boehm-Demers-Weiser conservative garbage collector can be used as a garbage collecting replacement for C malloc or C++ new. It allows you to allocate memory basically as you normally would, without explicitly deallocating memory that is no longer useful. The collector automatically recycles memory when it determines that it can no longer be otherwise accessed. Adam Vandenberg: Update bdw-gc formula for 10.6 2009-09-19 17:59:58 +00:00
Use ruby style for inheritance. 2011-03-10 05:11:03 +00:00			`class BdwGc < Formula`
Reformat BdwGc. 2009-11-21 06:52:02 +00:00			`url 'http://www.hpl.hp.com/personal/Hans_Boehm/gc/gc_source/gc-7.1.tar.gz'`
			`homepage 'http://www.hpl.hp.com/personal/Hans_Boehm/gc/'`
			`md5 '2ff9924c7249ef7f736ecfe6f08f3f9b'`
Boehm-Demers-Weiser garbage collector formula The Boehm-Demers-Weiser conservative garbage collector can be used as a garbage collecting replacement for C malloc or C++ new. It allows you to allocate memory basically as you normally would, without explicitly deallocating memory that is no longer useful. The collector automatically recycles memory when it determines that it can no longer be otherwise accessed. Adam Vandenberg: Update bdw-gc formula for 10.6 2009-09-19 17:59:58 +00:00
Update fails_with_llvm in formulae 2011-03-21 21:24:22 +00:00			`fails_with_llvm "LLVM gives an unsupported inline asm error"`
Add "fails_with_llvm" to formula to document LLVM build breaks. Replaced ENV.gcc_4_2 + comments with calls to "fails_with_llvm", to specifically message to the user when a formula is known or suspected to not build with LLVM. If the user specifies "--use-llvm", the message will be displayed, but compilation will be tried anyway. Since using LLVM is now an advanced/hidden feature instead of the default on 10.6, we'll let the user try anyway (and submit patches if things are now working.) 2010-06-16 18:50:36 +00:00
Update fails_with_llvm in formulae 2011-03-21 21:24:22 +00:00			`def install`
			`if 10.6 <= MACOS_VERSION`
Boehm-Demers-Weiser garbage collector formula The Boehm-Demers-Weiser conservative garbage collector can be used as a garbage collecting replacement for C malloc or C++ new. It allows you to allocate memory basically as you normally would, without explicitly deallocating memory that is no longer useful. The collector automatically recycles memory when it determines that it can no longer be otherwise accessed. Adam Vandenberg: Update bdw-gc formula for 10.6 2009-09-19 17:59:58 +00:00			`# ucontext has been deprecated in 10.6`
			`# use this flag to force the header to compile`
Reformat BdwGc. 2009-11-21 06:52:02 +00:00			`ENV.append 'CPPFLAGS', "-D_XOPEN_SOURCE"`
Boehm-Demers-Weiser garbage collector formula The Boehm-Demers-Weiser conservative garbage collector can be used as a garbage collecting replacement for C malloc or C++ new. It allows you to allocate memory basically as you normally would, without explicitly deallocating memory that is no longer useful. The collector automatically recycles memory when it determines that it can no longer be otherwise accessed. Adam Vandenberg: Update bdw-gc formula for 10.6 2009-09-19 17:59:58 +00:00			`end`

			`system "./configure", "--prefix=#{prefix}", "--disable-debug", "--disable-dependency-tracking"`
			`system "make install"`
			`end`
			`end`