Log message:
Update to 1.23 and fix coredump on NetBSD 4.0 and later.

The changes in version 1.23 are

    * Support for MIPS, x86_64, sparc, alpha, arm, FreeBSD
    * Fix serious sign-extension error in handling IP addresses
    * RTC support can be excluded at compile time
    * Make sources gcc-4 compatible
    * Fix various compiler warnings
    * Handle fluctuations in peer distance better.
    * Fixed handling of stratum zero.
    * Fix various problems for 64-bit systems
    * Flush chronyc output streams after each command, to allow it to be
    driven through pipes
    * Manpage improvements

The changes in version 1.21 are

    * Don't include Linux kernel header files any longer : allows chrony to
      compile on recent distros.
    * Stop trying to use RTC if continuous streams of error messages would
      occur (Linux with HPET).

Log message:
+ AUTO_MKDIRS

Log message:
Fixed gcc4 build failure.

Log message:
Recursive revision bump / recommended bump for gettext ABI change.

Log message:
Use SUBST framework, add man pages to the list of files in need of
substituation. Use PKG_SYSCONFDIR instead of PREFIX/etc, it can be
different. Bump revision.

Log message:
Remove USE_PKGINSTALL from pkgsrc now that mk/install/pkginstall.mk
automatically detects whether we want the pkginstall machinery to be
used by the package Makefile.

Log message:
Ran "pkglint --autofix", which corrected some of the quoting issues in
CONFIGURE_ARGS.

Log message:
Fixed pkglint warnings. The warnings are mostly quoting issues, for
example MAKE_ENV+=FOO=${BAR} is changed to MAKE_ENV+=FOO=${BAR:Q}. Some
other changes are outlined in

    http://mail-index.netbsd.org/tech-pkg/2005/12/02/0034.html

Log message:
Fix inappropriate uses of ${LOCALBASE} or ${X11PREFIX} instead of
${PREFIX}.

Log message:
Remove USE_GNU_TOOLS and replace with the correct USE_TOOLS definitions:

	USE_GNU_TOOLS	-> USE_TOOLS
	awk		-> gawk
	m4		-> gm4
	make		-> gmake
	sed		-> gsed
	yacc		-> bison