"extract" script for extraction. Many cases where a custom EXTRACT_CMD
simply copied the distfile into the work directory are no longer
needed. The extract script also hides differences between pax and
tar behind a common command-line interface, so we no longer need code
that's conditional on whether EXTRACT_USING is tar or pax.
around at either build-time or at run-time is:
USE_TOOLS+= perl # build-time
USE_TOOLS+= perl:run # run-time
Also remove some places where perl5/buildlink3.mk was being included
by a package Makefile, but all that the package wanted was the Perl
executable.
which causes an annoyance in modrern PS printer, GhostScript, etc. See
pkg/12904. I forgot to commit this in months.
Thomas Klausner, Johnny Lam, and Frederick Bruckman helped me a lot to
find out what is actually happen and where to fix. Thank you.
