The output from HOMEBREW_MAKE_JOBS=1 VERBOSE=1 brew install mapnik
- stdout is in
brew_install_stdout.log
- stderr is in
brew_install_stderr.log
The contents of ~/Library/Logs/Homebrew/mapnik/config.log
is in library_logs_homebrew_mapnik_config.log
The output from brew doctor
is in brew_doctor_output.log