Unless the user sets specific build options, or runs `brew install --build-from-source`, Homebrew installs core packages from a bottle hosted on Bintray by defa

Unless the user sets specific build options, or runs `brew install --build-from-source`, Homebrew installs core packages from a bottle hosted on Bintray by default. While I agree in that building from source is somewhat at Homebrew’s core (as that’s what happens at bottle creation time), the intention is to deliver core packages to end users via bottle as often as possible.