Log Message:
devel/smake: Update to 1.7

New features with AN-2023-01-12:

UPDATING:

- Solaris 11.4: man pages are now installed according to BSD
  conventions.  Users may need to manually remove the following
  old man pages on update: streamarchive.4, makefiles.4,
  makerules.4, changeset.4, sccschangeset.4, sccsfile.4,
  and star.4.

NEW FEATURES:

- RULES/os-sunos5.def: man pages will now be installed into
  BSD-style sections on Solaris >=11.4 and descendents.

- smake: add new -V option to print the expanded value of macros.
  Shamelessly stolen from bmake, this option makes it easy to
  debug make macros and to use their values in scripts.
  Submitted by Nico Sonack.

- RULES: add symlink for arm64 OpenBSD

- smake: fix a bug where CURDIR was not set when smake was called
  with -C $path and $path was an absolute path.
  Reported by illiliti@protonmail.com.
  Submitted by Friedhelm Mehnert.