Log message:
Always create a ${TOOLS_DIR}/bin/rpcgen to wrap the real rpcgen.
The wrapper will correctly set the CPP environment variable to a
stat((2)able path to a C preprocessor, then rely on the PATH to
find and invoke the real rpcgen.

Remove NO_EXPORT_CPP in package Makefiles where it was used just to
avoid problems with rpcgen.  The build system now just does the right
thing automatically without needing package-specific knowledge.

This fixes PR pkg/27272.

Log message:
Libtool fix for PR pkg/26633, and other issues.  Update libtool to 1.5.10
in the process.  (More information on tech-pkg.)

Bump PKGREVISION and BUILDLINK_DEPENDS of all packages using libtool and
installing .la files.

Bump PKGREVISION (only) of all packages depending directly on the above
via a buildlink3 include.

Log message:
Mechanical changes to package PLISTs to make use of LIBTOOLIZE_PLIST.
All library names listed by *.la files no longer need to be listed
in the PLIST, e.g., instead of:

	lib/libfoo.a
	lib/libfoo.la
	lib/libfoo.so
	lib/libfoo.so.0
	lib/libfoo.so.0.1

one simply needs:

	lib/libfoo.la

and bsd.pkg.mk will automatically ensure that the additional library
names are listed in the installed package +CONTENTS file.

Also make LIBTOOLIZE_PLIST default to "yes".

Log message:
Add a patch to fix a race condition in the straps program.  If
traps arrive in a steady stream, straps will exit before the client
(scotty) manages to connect, because traps are handled before new
client connections in straps.  Adds a sleep(3) first, and rearranges
the order of handling of these events, so that scotty can get around
to connecting as a client before the first trap is handled by straps.

Bump pkgrevision to 3.

Log message:
- Use -ltcl and -ltk instead of -ltcl83 and -ltk83, which are
  version-dependent.
- Buildlink tcl-scotty.
- Enable pkgviews installation.

Log message:
Enable pkgviews installation.

Log message:
Use buildlink framework and switch to Tcl 8.4.

Bump PKGREVISION due to the tcl dependency change.

Log message:
Remove tk from CATEGORIES sinec this package depends on tcl only.

Log message:
Unconditionally add TCL_LIBS to LIBS; needed to pick up -lpthread from
the TCL configuration on NetBSD-current.

Log message:
Add NO_EXPORT_CPP=yes, since exporting CPP will confuse rpcgen when
CPP's value is just "cpp", since that's not stat(2)able.  Instead,
let rpcgen's default be used.