Modernize packaging and use parallel make.

Blind commit, as it seems this is needed to correct building on SVR5.

Accommodate OpenPKG aversity to hard versioned frameworks by adjusting buildconf.

Resynchronize with upstream package maintainer version.

(0) -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 tip

mercurial