Extract cxxflags method from cflags method
Pass optimization and arch flags during configure

Closes #24106.
cairo: no longer require stdenv when building universal
erlang: remove superenv workaround
vnstat: also install vnstati

Closes #23948.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
jython: dereference the jython symlink ahead of time

Closes #22302.
pdsh: 2.31 update, --HEAD option, test

Closes #24147.
Closes #24165.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
rdup depends on mcrypt for encryption

Closes #24096.
mkvtoolnix 6.5.0

Closes #23395.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
mkvtoolnix: depends on pkg-config
drizzle: update homepage
spidermonkey: enable superenv