339ffd7986
This adds '--no-fallback-lang' and '--no-empty-file-entries' options, and their opposites '--fallback-lang' and '--empty-file-entries'. * lib-src/etags.c (fallback_lang, empty_files): New toggles. (main): Initialize them to 'true'. (longopts) [!CTAGS]: Add the '--(no-)fallback-lang' and '--(no-)empty-file-entries' options. (find_entries): If 'fallback_lang' is false, don't attempt Fortran and C/C++ fallbacks. (print_help): Add help for new options. (main): If 'empty_files' is false, don't output file entries for files that have no tags. (Bug#73484) * doc/emacs/maintaining.texi (Create Tags Table): * etc/NEWS: * doc/man/etags.1: Document the new options. * test/manual/etags/Makefile (check): Add test for new options. * test/manual/etags/ETAGS.good_7: New file.
This directory contains the source code for the architecture-dependent
files that go in ${archlibdir}. At present, these are mostly utility
programs used by GNU Emacs.