Installing boost failed.
==> Exit Status: 1http://github.com/mxcl/homebrew/blob/master/Library/Formula/boost.rb#L69 ==> Environment HOMEBREW_VERSION: 0.8 HEAD: 97fa532a10613cd314f08b15b06a20b866919689 HOMEBREW_PREFIX: /usr/local HOMEBREW_CELLAR: /usr/local/Cellar HOMEBREW_REPOSITORY: /usr/local HOMEBREW_LIBRARY_PATH: /usr/local/Library/Homebrew Hardware: dual-core 64-bit penryn OS X: 10.6.8 Kernel Architecture: i386 Ruby: 1.8.7-174 /usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby Xcode: 4.0.2 GCC-4.0: build 5494 GCC-4.2: build 5666 LLVM: build 2335 MacPorts or Fink? false X11 installed? true ==> Build Flags CC: /Developer/usr/bin/llvm-gcc => /Developer/usr/llvm-gcc-4.2/bin/llvm-gcc-4.2 CXX: /Developer/usr/bin/llvm-g++ => /Developer/usr/llvm-gcc-4.2/bin/llvm-g++-4.2 LD: /Developer/usr/bin/llvm-gcc => /Developer/usr/llvm-gcc-4.2/bin/llvm-gcc-4.2 CFLAGS: -O3 -march=core2 -msse4.1 -w -pipe CXXFLAGS: -O3 -march=core2 -msse4.1 -w -pipe MAKEFLAGS: -j2 Error: Failed executing: ./bjam --prefix=/usr/local/Cellar/boost/1.47.0 --libdir=/usr/local/Cellar/boost/1.47.0/lib -j2 --layout=tagged --user-config=user-config.jam threading=multi install If `brew doctor' does not help diagnose the issue, please report the bug: https://github.com/mxcl/homebrew/wiki/checklist-before-filing-a-new-issue How can I install boost?
System Version: Mac OS X 10.6.8 (10K549)
Kernel Vesion: Darwin 10.8.0
brew doctor?