とすると Homebrew 0.7.1 ==> Build Environment CC: /usr/bin/cc => /usr/bin/gcc-4.2 CXX: /usr/bin/c++ => /usr/bin/c++-4.2 LD: /usr/bin/cc => /usr/bin/gcc-4.2 CFLAGS: -O3 -march=core2 -msse4 -w -pipe CXXFLAGS: -O3 -march=core2 -msse4 -w -pipe MAKEFLAGS: -j4 ==> Downloading http://ftp.gnu.org/gnu/time/time-1.7.tar.gz File already downloaded and cached to /Users/ishizakitetsu/Library/Caches/Homebrew /usr/b