MacVim Build failed

gistfile1.txt

Ld build/MacVim.app/Contents/MacOS/MacVim normal x86_64
    cd /tmp/homebrew-macvim-v7.3-53-MPJq/b4winckler-macvim-730064c/src/MacVim
    setenv MACOSX_DEPLOYMENT_TARGET 10.6
    /usr/bin/cc -arch x86_64 -isysroot /Xcode4/SDKs/MacOSX10.6.sdk -L/tmp/homebrew-macvim-v7.3-53-MPJq/b4winckler-macvim-730064c/src/MacVim/build -F/tmp/homebrew-macvim-v7.3-53-MPJq/b4winckler-macvim-730064c/src/MacVim/build -F/tmp/homebrew-macvim-v7.3-53-MPJq/b4winckler-macvim-730064c/src/MacVim -filelist /tmp/homebrew-macvim-v7.3-53-MPJq/b4winckler-macvim-730064c/src/MacVim/build/MacVim.build/Release/MacVim.build/Objects-normal/x86_64/MacVim.LinkFileList -mmacosx-version-min=10.6 /tmp/homebrew-macvim-v7.3-53-MPJq/b4winckler-macvim-730064c/src/MacVim/build/Release/PSMTabBarControl.framework/PSMTabBarControl -framework Cocoa -framework Carbon -o /tmp/homebrew-macvim-v7.3-53-MPJq/b4winckler-macvim-730064c/src/MacVim/build/MacVim.app/Contents/MacOS/MacVim
i686-apple-darwin10-gcc-4.2.1: /tmp/homebrew-macvim-v7.3-53-MPJq/b4winckler-macvim-730064c/src/MacVim/build/Release/PSMTabBarControl.framework/PSMTabBarControl: No such file or directory
Command /usr/bin/cc failed with exit code 1



** BUILD FAILED **


The following build commands failed:
	Ld build/MacVim.app/Contents/MacOS/MacVim normal x86_64
(1 failure)
make[1]: *** [macvim] Error 65
make: *** [first] Error 2
Exit status: 2

http://github.com/mxcl/homebrew/blob/master/Library/Formula/macvim.rb#L37

==> Environment
HOMEBREW_VERSION: 0.7.1
HEAD: a60cc4b0cf2ec748c1b9976c684d81285a919d97
HOMEBREW_PREFIX: /Users/luigi/Developer
HOMEBREW_CELLAR: /Users/luigi/Developer/Cellar
HOMEBREW_REPOSITORY: /Users/luigi/Developer
HOMEBREW_LIBRARY_PATH: /Users/luigi/Developer/Library/Homebrew
Hardware: dual-core 64-bit penryn
OS X: 10.6.5
Kernel Architecture: i386
Ruby: 1.8.7-174
/usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
Xcode: 4.0
GCC-4.0: build 5494 
GCC-4.2: build 5664 
LLVM: build 2333 
MacPorts or Fink? false
X11 installed? true

==> Build Flags
LD: /usr/bin/cc => /usr/bin/gcc-4.2
CPPFLAGS: -isystem /Users/luigi/Developer/include
LDFLAGS: -L/Users/luigi/Developer/lib
MAKEFLAGS: -j2
Error: Failure while executing: make 
Please report this bug at http://github.com/mxcl/homebrew/issues