MFH: r374333

Upgrade to 1.4.0 and fix core dumps with clang
- Fix Savannah bug #33633 (coredump in prs -d:GB:)
- Accept entirely empty comment lines (lacking the initial space).
- Fix Savannah bug bug #33153: "prs" includes "AUTO NULL DELTA"s.
- NEWS: Point out the change of tar file format used for the
  distribution file.  Also mention the recent updates to googletest
  and gnulib.
- Fix crash when built with clang by forcing gcc
- Moves license to makes portlint happy

PR:		ports/189975
Submitted by:	rodrigo
Approved by:	portmgr