I'm interested to install GNU m4 1.4 or later into
/usr/bin/, I installed Homebrew, like this,
ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)", to be able to insall
bfgminer, but when I got to
brew install bfgminer–more or less following these instructions–I get told that
need GNU m4 1.4 or later: /usr/bin/m4.
Can anyone tell me how I install GNU m4 1.4 or later on OSX 10.8.5?