Use USES=compiler:openmp for the OPENMP option[2]
Ditch the use of perl for patching etc [4] and silence perl threaded check [6]
-delay option spurious message should be fixed [5]
JASPER option was replace by JPEG2000 for JP2k support.
Put 16BIT_PIXEL and HDRI option separate option block. These options change
the library name, so the user needs to take this into consideration.
Use new LIB_DEPENDS syntax.
Use @sample for config files.
Sprinkle some USES=pkgconfig for some ports, since we don't pull it in
anymore at run-time.
PR: 185462 [1]
PR: 187548 [2]
PR: 182793 [3]
PR: 181746 [4]
PR: 176047 [5]
PR: 190814 [6]
Submitted by: c.petrik.sosa@gmail.com [1]
Matthieu Volat <mazhe@alkumuna.eu> [2]
free.bsd@webstyle.ch [3]
andrnils@gmail.com [4]
rfg@tristatelogic.com [5]
Michelle Sullivan <michelle@sorbs.net> [6]
Approved by: portmgr (blanket) (for NO_STAGED ports)
