Log message:
Distinguish package-specific options as such, supporting the old names
via PKG_OPTIONS_LEGACY_OPTS until after the next branch.

Log message:
Packages have no business modifying PKG_DEFAULT_OPTIONS -- it's a
user settable variable.  Set PKG_SUGGESTED_OPTIONS instead.  Also,
make use of PKG_OPTIONS_LEGACY_VARS.

Reviewed by wiz.

Log message:
Remove USE_BUILDLINK3 and NO_BUILDLINK; these are no longer used.

Log message:
Note axfrdns-conf(8) manpage in PLIST, and bump PKGREVISION. While
here, add an RMD160 checksum for the "ignoreip2" patch.

Log message:
Standardize handling of additional distfiles (such as externally
supplied manual pages) across djbware.

Log message:
Belatedly suggest djbdns-run for rbldns service as well.

Log message:
Bernhard Roth published his 64-bit tinydns-data fix. Pull it in as
an external patch file via the "tinydns64" option (enabled by
default on sparc64, alpha, and amd64).

Binary package should behave identically, so no PKGREVISION bump.

Log message:
Remove FreeBSD RCS Ids. pkgsrc has diverged too much for syncing to be
useful.

Log message:
Remove package-specific workarounds for the glibc-vs-errno conflict.
The "netqmail" PKG_OPTION to qmail is no longer enabled on Linux
by default; if you were relying on that, set it explicitly.

Log message:
Whitespace.