sb-posix module compile error on Mac OS X

[Jihyun]

I'm trying to compile SBCL on Mac OS X. But 'sb-posix' module did not pass its self-tests.
'make-target-contrib.sh' returns error code 1. This issue is a problem in MacPorts and Homebrew.
Please refer to https://github.com/mxcl/homebrew/pull/4050

$ sh make.sh
//Starting build: Mon Feb 7 23:22:44 KST 2011
//Options: --prefix='/usr/local' --xc-host='sbcl --disable-debugger --no-userinit --no-sysinit'
//entering make-config.sh
//ensuring the existence of output/ directory
//initializing /Users/jihyun/sbcl/local-target-features.lisp-expr
//guessing default target CPU architecture from host architecture
//setting up CPU-architecture-dependent information
sbcl_arch="x86-64"
//setting up OS-dependent information
//finishing /Users/jihyun/sbcl/local-target-features.lisp-expr
/in canonicalize-whitespace-1

(...skip...)

; SYS:CONTRIB;SB-SPROF;SB-SPROF.FASL.NEWEST written
; compilation finished in 0:00:01.383
* true

WARNING! Some of the contrib modules did not build successfully or pass
their self-tests. Failed contribs:"
  sb-posix
$

[Nikodemus Siivola (nikodemus)]

(Note to self: follow link above to the patches.)

[Stas Boukarev (stassats)]

Cannot reproduce.