Log message:
Drop dependency on libXp (from Imake)

* libXp was used by Xaw8, but it had been obsolated, and in pkgsrc,
  x11/libXaw/buildlink3.mk had been switched to pick up Xaw7 by default.
* With x11/xorg-cf-files, libXp was offered with XawClientLibs,
  but updated to 1.0.4, it was removed.
* And pkgsrc had been switched to use always xorg-cf-files and imake from pkgsrc,
  so all platforms should not require libXp from libXaw with Imake.

Bump PKGREVISION.

Log message:
Rev the patchkit to remove a use of sys_nerr that tripped up the
Solaris build. PKGREVISION to 5 (not strictly necessary).

Log message:
Roll all the pkgsrc patches (of which there were far too many, and
none pkgsrc-specific) into a distfile jumbo patch. Sort the PLIST.

While this is not supposed to change the resulting package, bump the
PKGREVISION as a precaution and to make sure the build with the patch
gets tested properly.

Log message:
Fix up a bunch of clang warnings and errors. This includes some bug
fixes, because clang found a couple things that were decidedly
wrong/broken; therefore PKGREVISION -> 3.

This package has too many patches (it only looks like a moderate number
compared to xview) and many/most of them should be rolled into a jumbo
patch and posted as a distfile. One of these years...

Log message:
add patch comments

Log message:
Parallel builds fail on -current => MAKE_JOBS_SAFE=no.

Log message:
Fix build with recent xextproto.

Log message:
Remove @dirrm entries from PLISTs

Log message:
Needs libXp.

Log message:
Bump PKGREVISION for libXaw API depends bump due to libXaw8 removal.