Hello, plplot on powerpc works just fine now, this part did not make it with the cmake/plplot update.
-m Index: Makefile =================================================================== RCS file: /cvs/ports/math/plplot/Makefile,v retrieving revision 1.67 diff -u -p -u -p -r1.67 Makefile --- Makefile 21 Aug 2019 05:47:45 -0000 1.67 +++ Makefile 22 Aug 2019 18:35:30 -0000 @@ -1,7 +1,5 @@ # $OpenBSD: Makefile,v 1.67 2019/08/21 05:47:45 rsadowski Exp $ -BROKEN-powerpc = Error: Kind -2 not supported for type INTEGER at (1) - COMMENT-main = advanced 2D and 3D scientific plotting library COMMENT-c++ = C++ interface to plplot COMMENT-fortran = Fortran 77 interface to plplot