Update portaudio to the latest stable version. This eliminates the
patches used in the previous formula.
PyAudio doesn't seem to build against this version, but it wasn't
building against the previous version either.
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.)
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.
Jack Nagel
Misty De Meo
Charlie Sharpsteen
Shufti
Adam Vandenberg
Paul Chakravarti
Max Howell
Kieran Pilkington