Log message:
Add SHA512 digests for distfiles for cad category

Problems found with existing distfile for eagle:
	distfiles/eagle-lin32-7.4.0.run
No changes made to eagle/distinfo file.

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:
Update tkgate to 1.8.7. Patch provided by Edgar Fuss in PR pkg/49482,
though the patch description says 1.8.3.

Log message:
Fix build with TCL 8.6.

Log message:
Revbump after updating tcl/tk.

Log message:
Bump PKGREVISION for libXft changes for NetBSD native X support on
NetBSD 6, requested by tron.

Log message:
Try to fix the fallout caused by the fix for PR pkg/47882. Part 3:

Recursively bump package revisions again after the "freetype2" and
"fontconfig" handling was fixed.

Log message:
Bump freetype2 and fontconfig dependencies to current pkgsrc versions,
to address issues with NetBSD-6(and earlier)'s fontconfig not being
new enough for pango.

While doing that, also bump freetype2 dependency to current pkgsrc
version.

Suggested by tron in PR 47882

Log message:
Consistently return values from non-void functions.

Log message:
Drop PKG_DESTDIR_SUPPORT setting, "user-destdir" is default these days.

Log message:
cad/tkgate: Add tcl/tk 8.5 support