a93ea220fc
* 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".
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| .. | ||
| arch | ||
| backend | ||
| cc1 | ||
| cc1obj | ||
| cc1plus | ||
| cpp | ||
| cpp0 | ||
| f771 | ||
| frontend | ||
| g77 | ||
| g++ | ||
| gcc | ||
| gcov | ||
| protoize | ||
| unprotoize | ||
| hconfig.h | ||
| Makefile | ||
| Makefile.backend | ||
| Makefile.frontend | ||
| Makefile.inc | ||