When I was running ./port.sh cairo/1.12.18 to port cario, I got this error:
configure: error: pkg-config >= required but not found (http://pkgconfig.freedesktop.org/)
make: *** No targets specified and no makefile found. Stop.
make: *** No rule to make target 'install'. Stop.
When I was running
./port.sh cairo/1.12.18
to port cario, I got this error: