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".
30 lines
883 B
Makefile
30 lines
883 B
Makefile
# $NetBSD: Makefile.inc,v 1.18 2003/08/01 17:03:59 lukem Exp $
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# sys sources
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.PATH: ${.CURDIR}/sys
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# stubs providing an entry "foo" but calling "__posix_foo()"
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PSEUDO= chown.S fchown.S lchown.S rename.S
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SRCS+= ${PSEUDO}
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CLEANFILES+= ${PSEUDO}
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ASMDEPS= ${.CURDIR}/sys/Makefile.inc ${ARCHDIR}/SYS.h \
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${DESTDIR}/usr/include/sys/syscall.h
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${PSEUDO}: ${ASMDEPS}
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@printf '#include "SYS.h"\nPSEUDO(${.PREFIX},${.PREFIX:S/^/__posix_/})\n' \
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>${.TARGET}
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# Lint stubs for all automatically-generated assembly stubs (GENERATED)
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.if ${MKLINT} != "no"
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LSRCS+= LintSysPseudo.c
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DPSRCS+= LintSysPseudo.c
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CLEANFILES+= LintSysPseudo.c
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.endif
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LintSysPseudo.c: ${NETBSDSRCDIR}/lib/libc/sys/makelintstub \
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${DESTDIR}/usr/include/sys/syscall.h
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CPP=${CPP:Q} ${HOST_SH} ${NETBSDSRCDIR}/lib/libc/sys/makelintstub \
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-o ${.TARGET} -p -s ${DESTDIR}/usr/include/sys/syscall.h ${PSEUDO}
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