GitLab

 nt/makefile.w32-in (frc, TAGS, TAGS-gmake, TAGS-nmake): New targets.
 emacs-src.tags: New file.
 src/makefile.w32-in (TAGS, frc, TAGS-LISP, ../nt/TAGS, tags)
 (TAGS-gmake, TAGS-nmake, TAGS-LISP-gmake, TAGS-LISP-nmake)
 (nt-TAGS-gmake, nt-TAGS-nmake): New targets.
 lisp/makefile.w32-in (DEST, TAGS, TAGS-LISP, TAGS-nmake)
 (TAGS-LISP-nmake, TAGS-gmake, TAGS-LISP-gmake, TAGS-SH)
 (TAGS-LISP-SH, TAGS-CMD, TAGS-LISP-CMD): New targets.
 lib-src/makefile.w32-in (tags, TAGS): New targets.