Log message:
Bump PKGREVISIONs for perl 5.30.0

Log message:
Add PNG support.

Fixes PR pkg/54371

Log message:
Recursive bump for perl5-5.28.0

Log message:
Recursive bumps for fontconfig and libzip dependency changes.

Log message:
Convert all occurrences (353 by my count) of

	MASTER_SITES= 	site1 \
			site2

style continuation lines to be simple repeated

	MASTER_SITES+= site1
	MASTER_SITES+= site2

lines. As previewed on tech-pkg. With thanks to rillig for fixing pkglint
accordingly.

Log message:
Fixed pkglint warnings about unnecessary :Q modifiers in directory names.

Log message:
Bump PKGREVISION for perl-5.24.0 for everything mentioning perl.

Log message:
Remove mk/find-prefix.mk usage from the wm category.

The find-prefix infrastructure was required in a pkgviews world where
packages installed from pkgsrc could have different installation
prefixes, and this was a way for a dependency prefix to be determined.

Now that pkgviews has been removed there is no longer any need for the
overhead of this infrastructure.  Instead we use BUILDLINK_PREFIX.pkg
for dependencies pulled in via buildlink, or LOCALBASE/PREFIX where the
dependency is coming from pkgsrc.

Provides a reasonable performance win due to the reduction of `pkg_info
-qp` calls, some of which were redundant anyway as they were duplicating
the same information provided by BUILDLINK_PREFIX.pkg.

Log message:
Add SHA512 digests for distfiles for wm category

Problems found with existing distfiles:
	distfiles/fvwm-1.24r.tar.gz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Remove USE_X11BASE and X11PREFIX.