Log message:
Sort PLIST files.

Unsorted entries in PLIST files have generated a pkglint warning for at
least 12 years. Somewhat more recently, pkglint has learned to sort
PLIST files automatically. Since pkglint 5.4.23, the sorting is only
done in obvious, simple cases. These have been applied by running:

  pkglint -Cnone,PLIST -Wnone,plist-sort -r -F

Log message:
recursive bump for libxkbcommon removal from at-spi2-core

Log message:
Bump PKGREVISION on packages depending on CUPS

This should be the last part of the renaming operation for print/cups to
print/cups-base.

Rationale: packages depending on CUPS but not relying on a functional
printing setup only need to depend on print/cups-base (equivalent to the
former print/cups). The new print/cups now depends on print/cups-base
and on print/cups-filters, thus directly providing a functional printing
setup. This bump reflects this change of dependency.

As discussed on tech-pkg@

Log message:
Update dependencies on print/cups to print/cups-base

This is with the notable exception of meta-pkgs/desktop-gnome, which I
believe implies a fully functional cups.

This is still missing revision bumps - I'll be right there (first time I
am doing this on so many packages at a time).

As discussed on tech-pkg@

Log message:
Fix building on newer macOS

Log message:
SunOS and GCC >=6.x fixes.

Log message:
Enforce -std=c++98 for the GCC case, GCC 7 defaults to a newer standard
which QT4 has lots of issues with.

Log message:
Bump PKGREVISION for cups15 -> cups change.

Log message:
Switch all cups15 packages to use cups.

Log message:
Revert switch to USE_LANGUAGES for c++11, it causes lots of failures when
building with GCC which were missed in the bulk builds due to compiler.mk
inclusion ordering.  Just set it manually for clang as previously for now.