Hook the meta/nofilemon build into using FAST_DEPEND.
FAST_DEPEND is intended to be the "skip 'make depend' and mkdep" feature. Since DIRDEPS_BUILD does this already with some of its own hacks, and filemon doesn't need this, and nofilemon does, teach it how to handle each of these cases. In meta+filemon mode filemon will handle dependencies itself via the meta mode logic in bmake. We still want to set MK_FAST_DEPEND=yes to enable some logic that indicates that 'make depend' is skipped in the traditional sense. The actual .depend.* files will be skipped. When nofilemon is set though we still need to track and generate dependencies. Sponsored by: EMC / Isilon Storage Division
This commit is contained in:
parent
68add21344
commit
70ca9ec4b9
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=295987
@ -173,14 +173,24 @@ ${_D}.po: ${_DSRC} ${POBJS:S/^${_D}.po$//}
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.endfor
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.if ${MK_FAST_DEPEND} == "yes" && \
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(${.MAKE.MODE:Mmeta} == "" || ${.MAKE.MODE:Mnofilemon} != "")
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.if !empty(.MAKE.MODE:Mmeta) && empty(.MAKE.MODE:Mnofilemon)
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_meta_filemon= 1
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.endif
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.if ${MK_FAST_DEPEND} == "yes"
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DEPEND_MP?= -MP
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# Handle OBJS=../somefile.o hacks. Just replace '/' rather than use :T to
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# avoid collisions.
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DEPEND_FILTER= C,/,_,g
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DEPENDSRCS= ${SRCS:M*.[cSC]} ${SRCS:M*.cxx} ${SRCS:M*.cpp} ${SRCS:M*.cc}
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.if !empty(DEPENDSRCS)
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DEPENDOBJS+= ${DEPENDSRCS:R:S,$,.o,}
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.endif
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DEPENDFILES_OBJS= ${DEPENDOBJS:O:u:${DEPEND_FILTER}:C/^/${DEPENDFILE}./}
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DEPEND_CFLAGS+= -MD ${DEPEND_MP} -MF${DEPENDFILE}.${.TARGET:${DEPEND_FILTER}}
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DEPEND_CFLAGS+= -MT${.TARGET}
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# Skip generating or including .depend.* files if in meta+filemon mode since
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# it will track dependencies itself. OBJS_DEPEND_GUESS is still used though.
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.if !defined(_meta_filemon)
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.if defined(.PARSEDIR)
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# Only add in DEPEND_CFLAGS for CFLAGS on files we expect from DEPENDOBJS
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# as those are the only ones we will include.
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@ -189,34 +199,34 @@ CFLAGS+= ${${DEPEND_CFLAGS_CONDITION}:?${DEPEND_CFLAGS}:}
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.else
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CFLAGS+= ${DEPEND_CFLAGS}
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.endif
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DEPENDSRCS= ${SRCS:M*.[cSC]} ${SRCS:M*.cxx} ${SRCS:M*.cpp} ${SRCS:M*.cc}
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.if !empty(DEPENDSRCS)
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DEPENDOBJS+= ${DEPENDSRCS:R:S,$,.o,}
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.endif
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DEPENDFILES_OBJS= ${DEPENDOBJS:O:u:${DEPEND_FILTER}:C/^/${DEPENDFILE}./}
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.if !defined(_SKIP_READ_DEPEND)
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.for __depend_obj in ${DEPENDFILES_OBJS}
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.sinclude "${__depend_obj}"
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.endfor
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.endif # !defined(_SKIP_READ_DEPEND)
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.endif # !defined(_meta_filemon)
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.endif # ${MK_FAST_DEPEND} == "yes"
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.endif # defined(SRCS)
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.if ${MK_DIRDEPS_BUILD} == "yes"
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.include <meta.autodep.mk>
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# If using filemon then _EXTRADEPEND is skipped since it is not needed.
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.if empty(.MAKE.MODE:Mnofilemon)
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# this depend: bypasses that below
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# the dependency helps when bootstrapping
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depend: beforedepend ${DPSRCS} ${SRCS} afterdepend
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beforedepend:
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afterdepend: beforedepend
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.endif
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.endif
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# Guess some dependencies for when no ${DEPENDFILE}.OBJ is generated yet.
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# Done here to support meta mode as well which does not always need
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# the CFLAGS modifications or .depend.* included.
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# For meta+filemon the .meta file is checked for since it is the dependency
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# file used.
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.if ${MK_FAST_DEPEND} == "yes"
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.for __obj in ${DEPENDOBJS:O:u}
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.if !exists(${.OBJDIR}/${DEPENDFILE}.${__obj})
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.if (defined(_meta_filemon) && !exists(${.OBJDIR}/${__obj}.meta)) || \
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(!defined(_meta_filemon) && !exists(${.OBJDIR}/${DEPENDFILE}.${__obj}))
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${__obj}: ${OBJS_DEPEND_GUESS}
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${__obj}: ${OBJS_DEPEND_GUESS.${__obj}}
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.endif
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@ -77,7 +77,14 @@ __DEFAULT_NO_OPTIONS = \
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__DEFAULT_DEPENDENT_OPTIONS = \
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STAGING_MAN/STAGING \
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STAGING_PROG/STAGING \
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# Enable FAST_DEPEND by default for the meta build.
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.if !empty(.MAKE.MODE:Mmeta)
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__DEFAULT_YES_OPTIONS+= FAST_DEPEND
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__DEFAULT_NO_OPTIONS:= ${__DEFAULT_NO_OPTIONS:NFAST_DEPEND}
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.endif
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.include <bsd.mkopt.mk>
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#
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@ -6,6 +6,7 @@
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# we need this until there is an alternative
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MK_INSTALL_AS_USER= yes
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MK_FAST_DEPEND= yes
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_default_makeobjdir=$${.CURDIR:S,^$${SRCTOP},$${OBJTOP},}
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@ -49,6 +49,12 @@ __DEFAULT_NO_OPTIONS = \
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NAND \
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OFED
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# Enable FAST_DEPEND by default for the meta build.
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.if !empty(.MAKE.MODE:Unormal:Mmeta)
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__DEFAULT_YES_OPTIONS+= FAST_DEPEND
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__DEFAULT_NO_OPTIONS:= ${__DEFAULT_NO_OPTIONS:NFAST_DEPEND}
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.endif
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# Some options are totally broken on some architectures. We disable
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# them. If you need to enable them on an experimental basis, you
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# must change this code.
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@ -226,10 +226,17 @@ SRCS= assym.s vnode_if.h ${BEFORE_DEPEND} ${CFILES} \
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${SYSTEM_CFILES} ${GEN_CFILES} ${SFILES} \
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${MFILES:T:S/.m$/.h/}
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DEPENDFILES= .depend .depend.*
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.if ${MK_FAST_DEPEND} == "yes" && \
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(${.MAKE.MODE:Unormal:Mmeta} == "" || ${.MAKE.MODE:Unormal:Mnofilemon} != "")
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# Skip generating or including .depend.* files if in meta+filemon mode since
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# it will track dependencies itself. OBJS_DEPEND_GUESS is still used though.
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.if !empty(.MAKE.MODE:Unormal:Mmeta) && empty(.MAKE.MODE:Unormal:Mnofilemon)
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_meta_filemon= 1
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.endif
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.if ${MK_FAST_DEPEND} == "yes"
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DEPENDOBJS+= ${SYSTEM_OBJS} genassym.o
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DEPENDFILES_OBJS= ${DEPENDOBJS:O:u:C/^/.depend./}
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DEPEND_CFLAGS+= -MD -MP -MF.depend.${.TARGET}
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DEPEND_CFLAGS+= -MT${.TARGET}
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.if !defined(_meta_filemon)
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.if defined(.PARSEDIR)
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# Only add in DEPEND_CFLAGS for CFLAGS on files we expect from DEPENDOBJS
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# as those are the only ones we will include.
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@ -238,22 +245,28 @@ CFLAGS+= ${${DEPEND_CFLAGS_CONDITION}:?${DEPEND_CFLAGS}:}
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.else
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CFLAGS+= ${DEPEND_CFLAGS}
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.endif
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DEPENDOBJS+= ${SYSTEM_OBJS} genassym.o
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DEPENDFILES_OBJS= ${DEPENDOBJS:O:u:C/^/.depend./}
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.if !defined(_SKIP_READ_DEPEND)
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.for __obj in ${DEPENDOBJS}
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.if exists(${.OBJDIR}/.depend.${__obj})
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.include ".depend.${__obj}"
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.else
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# Guess some dependencies for when no .depend.OBJ is generated yet.
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.for __depend_obj in ${DEPENDFILES_OBJS}
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.sinclude "${__depend_obj}"
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.endfor
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.endif # !defined(_SKIP_READ_DEPEND)
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.endif # !defined(_meta_filemon)
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.endif # ${MK_FAST_DEPEND} == "yes"
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# Guess some dependencies for when no ${DEPENDFILE}.OBJ is generated yet.
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# For meta+filemon the .meta file is checked for since it is the dependency
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# file used.
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.if ${MK_FAST_DEPEND} == "yes"
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.for __obj in ${DEPENDOBJS:O:u}
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.if (defined(_meta_filemon) && !exists(${.OBJDIR}/${__obj}.meta)) || \
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(!defined(_meta_filemon) && !exists(${.OBJDIR}/.depend.${__obj}))
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.if ${SYSTEM_OBJS:M${__obj}}
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${__obj}: ${OBJS_DEPEND_GUESS}
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.endif
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${__obj}: ${OBJS_DEPEND_GUESS.${__obj}}
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.endif
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.endfor
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.endif # !defined(_SKIP_READ_DEPEND)
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.endif # ${MK_FAST_DEPEND} == "yes"
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.endif
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.NOPATH: .depend ${DEPENDFILES_OBJS}
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