Latest version from Crufty
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Simon J. Gerraty
parent
fbc1b149eb
commit
6ff48435f9
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/projects/bmake/; revision=242786
@ -1,4 +1,4 @@
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# $Id: meta.stage.mk,v 1.11 2011/05/05 15:01:05 sjg Exp $
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# $Id: meta.stage.mk,v 1.15 2012/10/14 02:50:38 sjg Exp $
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#
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# @(#) Copyright (c) 2011, Simon J. Gerraty
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#
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@ -35,23 +35,47 @@ _stage_file_basename = $${f\#\#*/}
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_stage_target_dirname = $${t%/*}
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.endif
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_objroot ?= ${_OBJROOT:tA}
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# make sure this is global
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_STAGED_DIRS ?=
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.export _STAGED_DIRS
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# add each dir we stage to to _STAGED_DIRS
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# and make sure we have absolute paths so that bmake
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# will match against .MAKE.META.BAILIWICK
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STAGE_DIR_FILTER = tA:@d@$${_STAGED_DIRS::+=$$d}$$d@
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# convert _STAGED_DIRS into suitable filters
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GENDIRDEPS_FILTER += Nnot-empty-is-important \
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${_STAGED_DIRS:O:u:M${OBJTOP}*:S,${OBJTOP}/,N,} \
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${_STAGED_DIRS:O:u:N${OBJTOP}*:S,${_objroot},,:C,^([^/]+)/(.*),N\2.\1,:S,${HOST_TARGET},.host,}
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# it is an error for more than one src dir to try and stage
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# the same file
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STAGE_DIRDEP_SCRIPT = StageDirdep() { \
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t=$$1; \
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if [ -s $$t.dirdep ]; then \
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cmp -s .dirdep $$t.dirdep && return; \
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echo "ERROR: $$t installed by `cat $$t.dirdep` not ${_dirdep}" >&2; \
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exit 1; \
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fi; \
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ln .dirdep $$t.dirdep 2> /dev/null || \
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cp .dirdep $$t.dirdep; }
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# common logic for staging files
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# this all relies on RELDIR being set to a subdir of SRCTOP
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# we use ln(1) if we can, else cp(1)
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STAGE_FILE_SCRIPT = StageFiles() { \
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STAGE_FILE_SCRIPT = ${STAGE_DIRDEP_SCRIPT}; StageFiles() { \
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dest=$$1; shift; \
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mkdir -p $$dest; \
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[ -s .dirdep ] || echo '${_dirdep}' > .dirdep; \
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for f in "$$@"; do \
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case "$$f" in */*) t=$$dest/${_stage_file_basename};; *) t=$$dest/$$f;; esac; \
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rm -f $$t $$t.dirdep; \
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StageDirdep $$t; \
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rm -f $$t; \
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{ ln $$f $$t 2> /dev/null || \
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cp -p $$f $$t; } && \
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{ ln .dirdep $$t.dirdep 2> /dev/null || \
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cp .dirdep $$t.dirdep; }; \
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done; }
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cp -p $$f $$t; }; \
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done; :; }
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STAGE_LINKS_SCRIPT = StageLinks() { \
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STAGE_LINKS_SCRIPT = ${STAGE_DIRDEP_SCRIPT}; StageLinks() { \
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case "$$1" in --) shift;; -*) lnf=$$1; shift;; esac; \
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dest=$$1; shift; \
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mkdir -p $$dest; \
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@ -61,13 +85,12 @@ STAGE_LINKS_SCRIPT = StageLinks() { \
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t=$$dest/$$1; \
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case "$$1" in */*) mkdir -p ${_stage_target_dirname};; esac; \
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shift; \
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rm -f $$t $$t.dirdep 2>/dev/null; \
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StageDirdep $$t; \
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rm -f $$t 2>/dev/null; \
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ln $$lnf $$l $$t; \
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{ ln .dirdep $$t.dirdep 2> /dev/null || \
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cp .dirdep $$t.dirdep; }; \
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done; :; }
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STAGE_AS_SCRIPT = StageAs() { \
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STAGE_AS_SCRIPT = ${STAGE_DIRDEP_SCRIPT}; StageAs() { \
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dest=$$1; shift; \
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mkdir -p $$dest; \
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[ -s .dirdep ] || echo '${_dirdep}' > .dirdep; \
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@ -76,35 +99,38 @@ STAGE_AS_SCRIPT = StageAs() { \
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t=$$dest/$$1; \
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case "$$1" in */*) mkdir -p ${_stage_target_dirname};; esac; \
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shift; \
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rm -f $$t $$t.dirdep; \
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StageDirdep $$t; \
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rm -f $$t; \
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{ ln $$s $$t 2> /dev/null || \
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cp -p $$s $$t; } && \
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{ ln .dirdep $$t.dirdep 2> /dev/null || \
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cp .dirdep $$t.dirdep; }; \
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done; }
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cp -p $$s $$t; }; \
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done; :; }
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# this is simple, a list of the "staged" files depends on this,
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_STAGE_BASENAME_USE: .USE ${.TARGET:T}
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@${STAGE_FILE_SCRIPT}; StageFiles ${.TARGET:H} ${.TARGET:T}
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@${STAGE_FILE_SCRIPT}; StageFiles ${.TARGET:H:${STAGE_DIR_FILTER}} ${.TARGET:T}
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.if !empty(STAGE_INCSDIR)
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CLEANFILES += stage_incs
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STAGE_INCS ?= ${.ALLSRC:N.dirdep}
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stage_incs: .dirdep
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@${STAGE_FILE_SCRIPT}; StageFiles ${STAGE_INCSDIR} ${STAGE_INCS}
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@${STAGE_FILE_SCRIPT}; StageFiles ${STAGE_INCSDIR:${STAGE_DIR_FILTER}} ${STAGE_INCS}
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@touch $@
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.endif
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.if !empty(STAGE_LIBDIR)
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CLEANFILES += stage_libs
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STAGE_LIBS ?= ${.ALLSRC:N.dirdep}
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stage_libs: .dirdep
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@${STAGE_FILE_SCRIPT}; StageFiles ${STAGE_LIBDIR} ${STAGE_LIBS}
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@${STAGE_FILE_SCRIPT}; StageFiles ${STAGE_LIBDIR:${STAGE_DIR_FILTER}} ${STAGE_LIBS}
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.if !empty(SHLIB_LINKS)
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@${STAGE_LINKS_SCRIPT}; StageLinks -s ${STAGE_LIBDIR} \
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@${STAGE_LINKS_SCRIPT}; StageLinks -s ${STAGE_LIBDIR:${STAGE_DIR_FILTER}} \
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${SHLIB_LINKS:@t@${STAGE_LIBS:T:M$t.*} $t@}
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.elif !empty(SHLIB_LINK) && !empty(SHLIB_NAME)
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@${STAGE_LINKS_SCRIPT}; StageLinks -s ${STAGE_LIBDIR} ${SHLIB_NAME} ${SHLIB_LINK} ${SYMLINKS:T}
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@${STAGE_LINKS_SCRIPT}; StageLinks -s ${STAGE_LIBDIR:${STAGE_DIR_FILTER}} ${SHLIB_NAME} ${SHLIB_LINK} ${SYMLINKS:T}
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.endif
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@touch $@
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.endif
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@ -121,6 +147,8 @@ STAGE_SYMLINKS ?= ${.ALLSRC:T:N.dirdep:Nstage_*}
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.if !empty(STAGE_SETS)
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CLEANFILES += ${STAGE_SETS:@s@stage*$s@}
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# some makefiles need to populate multiple directories
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.for s in ${STAGE_SETS:O:u}
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STAGE_FILES.$s ?= ${.ALLSRC:N.dirdep}
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@ -132,7 +160,7 @@ stage_files.$s: .dirdep
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.else
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stage_files: .dirdep
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.endif
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@${STAGE_FILE_SCRIPT}; StageFiles ${STAGE_FILES_DIR.$s:U${STAGE_DIR.$s}} ${STAGE_FILES.$s}
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@${STAGE_FILE_SCRIPT}; StageFiles ${STAGE_FILES_DIR.$s:U${STAGE_DIR.$s}:${STAGE_DIR_FILTER}} ${STAGE_FILES.$s}
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@touch $@
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.if $s != "_default"
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@ -141,7 +169,7 @@ stage_symlinks.$s: .dirdep
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.else
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stage_symlinks: .dirdep
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.endif
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@${STAGE_LINKS_SCRIPT}; StageLinks -s ${STAGE_SYMLINKS_DIR.$s:U${STAGE_DIR.$s}} ${STAGE_SYMLINKS.$s}
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@${STAGE_LINKS_SCRIPT}; StageLinks -s ${STAGE_SYMLINKS_DIR.$s:U${STAGE_DIR.$s}:${STAGE_DIR_FILTER}} ${STAGE_SYMLINKS.$s}
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@touch $@
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.endfor
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@ -149,6 +177,8 @@ stage_symlinks: .dirdep
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.if !empty(STAGE_AS_SETS)
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CLEANFILES += ${STAGE_AS_SETS:@s@stage*$s@}
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# sometimes things need to be renamed as they are staged
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# each ${file} will be staged as ${STAGE_AS_${file:T}}
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# one could achieve the same with SYMLINKS
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@ -157,7 +187,7 @@ STAGE_AS.$s ?= ${.ALLSRC:N.dirdep}
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stage_as: stage_as.$s
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stage_as.$s: .dirdep
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@${STAGE_AS_SCRIPT}; StageAs ${STAGE_FILES_DIR.$s:U${STAGE_DIR.$s}} ${STAGE_AS.$s:@f@$f ${STAGE_AS_${f:T}:U${f:T}}@}
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@${STAGE_AS_SCRIPT}; StageAs ${STAGE_FILES_DIR.$s:U${STAGE_DIR.$s}:${STAGE_DIR_FILTER}} ${STAGE_AS.$s:@f@$f ${STAGE_AS_${f:T}:U${f:T}}@}
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@touch $@
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.endfor
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@ -34,5 +34,14 @@
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_e := ${.MAKE.DEPENDFILE_PREFERENCE:@m@${exists($m):?$m:}@}
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.if !empty(_e)
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.MAKE.DEPENDFILE := ${_e:[1]}
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.elif ${.MAKE.DEPENDFILE_PREFERENCE:M*${MACHINE}} != "" && ${.MAKE.DEPENDFILE_PREFERENCE:[1]:E} != ${MACHINE}
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# MACHINE specific depend files are supported, but *not* default.
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# If any already exist, we should follow suit.
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_aml = ${ALL_MACHINE_LIST:Uarm amd64 i386 powerpc:N${MACHINE}} ${MACHINE}
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# MACHINE must be the last entry in _aml ;-)
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_e := ${_aml:@MACHINE@${.MAKE.DEPENDFILE_PREFERENCE:@m@${exists($m):?$m:}@}@}
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.if !empty(_e)
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.MAKE.DEPENDFILE ?= ${.MAKE.DEPENDFILE_PREFERENCE:M*${MACHINE}:[1]}
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.endif
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.endif
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.MAKE.DEPENDFILE ?= ${.MAKE.DEPENDFILE_PREFERENCE:[1]}
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