./configure --without-x --enable-carbon-app=/Applications --prefix=/Applications/Emacs.app/Contents/Resources/emacs/ --without-toolkit-scroll-bars
make
sudo make install
That's all folks!
./configure --without-x --enable-carbon-app=/Applications --prefix=/Applications/Emacs.app/Contents/Resources/emacs/ --without-toolkit-scroll-bars
make
sudo make install