ncdu: modernize autotools deps
ode: modernize autotools deps
opus-tools: modernize autotools deps
povray: modernize autotools deps
robodoc: modernize autotools deps
schroedinger: modernize autotools deps
srmio: modernize autotools deps
tcpflow: modernize autotools deps
upnp-router-control: modernize autotools deps
virtuoso: modernize autotools deps
winexe: modernize autotools deps
xournal: modernize autotools deps
zshdb: modernize autotools deps
engine_pkcs11: use Homebrew openssl
tcpflow: use Homebrew openssl
virtuoso: use Homebrew openssl
curl: whitespace
bsdiff: modernize bsdmake dep
httpry: modernize bsdmake dep
proctools: modernize bsdmake dep