Makefile.in (LANGUAGES): Remove c++.
* Makefile.in (LANGUAGES): Remove c++.
(SUBDIRS): New variable.
(LEX, LEXFLAGS): Ditto.
(MAKEOVERRIDES): Ditto.
(COMPILERS): Remove cc1plus.
(LANG_MAKEFILES, LANG_STAGESTUFF, LANG_DIFF_EXCLUDES, FLAGS_TO_PASS):
New variables.
(CPLUS_OBJS, CPLUS_TREE_H, C++, c++, g++, g++-cross, cc1plus,
cp-*.o, g++.o, gplus.info): Deleted.
(STAGESTUFF): Remove g++, g++-cross, cc1plus. Add $(LANG_STAGESTUFF).
(Makefile): Depend on $(LANG_MAKEFILES).
(####language hooks, ####language fragments): New spots for sed
to insert things.
(all.cross, all.build, start.encap, rest.encap, info, dvi,
install-normal, install-common, install-info, install-man,
uninstall, distdir, mostlyclean, clean, distclean, extraclean,
realclean, stage1, stage2, stage3, stage4): Depend on lang.foo.
(mostlyclean, clean, distclean, extraclean, realclean): Clean as
much of the language subdirectories as we can.
(install-common): Remove g++ installation.
(install-man): Remove g++.1 installation.
(uninstall): Remove g++ reference.
(TAGS): Remove cp-parse.? reference.
(distdir): Ditto.
(distdir-start, distdir-finish): New targets.
(diff): Remove cp-parse.? reference. Add $(LANG_DIFF_EXCLUDES).
(compare, compare3, gnucompare, gnucompare3): Compare language
subdirectories too.
(stage1-start, stage2-start, stage3-start, stage4-start): New targets.
Ensure stage subdirectory exists before processing language
dependent part.
From-SVN: r7136