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".
51 lines
1.4 KiB
Makefile
51 lines
1.4 KiB
Makefile
# $NetBSD: Makefile.inc,v 1.14 2003/08/01 17:04:02 lukem Exp $
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.if !target(assym.h)
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S!= cd ${.CURDIR}/../../..;pwd
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NOMAN= # defined
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.include <bsd.own.mk>
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DPSRCS+= assym.h
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CLEANFILES+= assym.h
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.if (${MACHINE_ARCH} == "powerpc")
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.if (${MACHINE} == "macppc" || ${MACHINE} == "ofppc" || ${MACHINE} == "prep")
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# use oea
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GENASSYM_DIR= $S/arch/${MACHINE_ARCH}/oea
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CPPFLAGS+= -DPPC_OEA
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.endif
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.endif
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.if exists($S/arch/${MACHINE}/${MACHINE}/genassym.cf)
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GENASSYM_DIR?= $S/arch/${MACHINE}/${MACHINE}
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.elif exists($S/arch/${MACHINE_CPU}/${MACHINE_CPU}/genassym.cf)
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GENASSYM_DIR?= $S/arch/${MACHINE_CPU}/${MACHINE_CPU}
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.else
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GENASSYM_DIR?=
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.endif
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assym.h: ${S}/kern/genassym.sh ${GENASSYM_DIR}/genassym.cf
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sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \
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< ${GENASSYM_DIR}/genassym.cf > assym.h.tmp && \
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mv -f assym.h.tmp assym.h
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.if defined(COMPAT_UTIL_OVERRIDE) && !empty(COMPAT_UTIL_OVERRIDE)
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# compat_util.c symbol redifinitions
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CPPFLAGS+= -Demul_find=${COMPAT_UTIL_OVERRIDE}_emul_find \
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-Dstackgap_init=${COMPAT_UTIL_OVERRIDE}_stackgap_init \
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-Demul_flags_translate=${COMPAT_UTIL_OVERRIDE}_emul_flags_translate \
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-Dstackgap_alloc=${COMPAT_UTIL_OVERRIDE}_stackgap_alloc \
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-Dcompat_offseterr=${COMPAT_UTIL_OVERRIDE}_compat_offseterr \
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-Demul_find_interp=${COMPAT_UTIL_OVERRIDE}_emul_find_interp
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# get emul_find() and friends
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.PATH: $S/compat/common
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SRCS+= compat_util.c
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.endif
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.include "../Makefile.inc"
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.endif
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