* DPSRCS contains extra dependencies, but is _NOT_ added to CLEANFILES.
This is a change of behaviour. If a Makefile wants the clean semantics
it must specifically append to CLEANFILES.
Resolves PR toolchain/5204.
* To recap: .d (depend) files are generated for all files in SRCS and DPSRCS
that have a suffix of: .c .m .s .S .C .cc .cpp .cxx
* If YHEADER is set, automatically add the .y->.h to DPSRCS & CLEANFILES
* Ensure that ${OBJS} ${POBJS} ${LOBJS} ${SOBJS} *.d depend upon ${DPSRCS}
* Deprecate the (short lived) DEPENDSRCS
Update the various Makefiles to these new semantics; generally either
adding to CLEANFILES (because DPSRCS doesn't do that anymore), or replacing
specific .o dependencies with DPSRCS entries.
Tested with "make -j 8 distribution" and "make distribution".
- clean up cpp directives.
- stop including rune.h from mklocale.
- stop using _BSD_RUNE_T macro. instead, use int32_t directly in runetype.h.
- move _DEFAULT_INVALID_RUNE to runetype.h.
These were for historical reason on porting rune from FreeBSD,
but it seems that these are no longer reasonable but troublesome
under the current NetBSD build system.
additionally:
- runetype.h -> locale/runetype.h in mklocale, because this might conflict
to FreeBSD's one.
if there are any mistakes, please report (i only speak English/Japanese).
currently, only singlebyte locales are usable.
TODO: enable multibyte handler in libc - there still are few design
discussions, but we are almost ready.
lukem