id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc	difficulty	ghcversion	platform
820	cabal-install clobbers itself on multi-arch platforms	bos		"On my Mac, I have 32-bit and 64-bit versions of GHC 7.0.2 installed, and cabal installs the object and interface files into the same directory.

The {{{$arch}}} variable looks like it should do the right thing, but in fact it's expanded to whatever architecture cabal-install was built for, not the architecture that's supported by GHC itself."	defect	new	normal	cabal-install-0.16	cabal-install tool	1.8.0.6	normal				unknown