Log message:
Use standard location for LICENSE line (in MAINTAINER/HOMEPAGE/COMMENT
block). Uncomment some commented out LICENSE lines while here.

Log message:
Simply and speed up buildlink3.mk files and processing.
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.

Log message:
Stop being MAINTAINER here, as this tracks pine, which I am no longer maintaining.

Log message:
Fix DESTDIR.

Log message:
We don't need to strip out "-lncurses" anymore -- termcap.builtin.mk
since revision 1.3 will automatically remove it for us from the command
line if we're not using curses as the terminal library.

Log message:
+ Turn BUILDNAME into a table so it's easier to read.

+ Drop dependency on ncurses added in revision 1.38 of Makefile.  In
  the PR cited (PR pkg/21887), the patch included in the PR only added
  a dependency on ncurses on Linux which I suspect is related to not
  having a termcap library on Linux.  The commit incorrectly turned
  that conditional dependency into an unconditional one.

  We now include termcap.buildlink3.mk to note that this package needs
  the termcap t*() routines.

  Bump the PKGREVISION to 2.

Log message:
Mechanical changes to add DESTDIR support to packages that install
their files via a custom do-install target.

Log message:
Since I'm more-or-less actively maintaining pine, might as well take its
unclaimed dependencies.

Log message:
Change the format of BUILDLINK_ORDER to contain depth information as well,
and add a new helper target and script, "show-buildlink3", that outputs
a listing of the buildlink3.mk files included as well as the depth at
which they are included.

For example, "make show-buildlink3" in fonts/Xft2 displays:

	zlib
	fontconfig
	    iconv
	    zlib
	    freetype2
	    expat
	freetype2
	Xrender
	    renderproto

Log message:
Track information in a new variable BUILDLINK_ORDER that informs us
of the order in which buildlink3.mk files are (recursively) included
by a package Makefile.