86 lines
2.2 KiB
Plaintext
86 lines
2.2 KiB
Plaintext
#
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# $Id$
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#
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# EPICS RULES_ARCH
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# by Matthew Needes and Mike Bordua and Janet Andersoni and Jeff Hill
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#
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all:: install
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ACTIONS += inc
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ACTIONS += build
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ACTIONS += install
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ACTIONS += depends
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actionPart = $(word 1, $(subst $(DIVIDER), ,$@))
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archPart = $(word 2, $(subst $(DIVIDER), ,$@))
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#
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# hostActionArchTargets
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#
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ifeq (Makefile.$(BUILD_TYPE), $(wildcard Makefile.$(BUILD_TYPE)))
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hostArchs = $(HOST_ARCH) $(filter-out $(HOST_ARCH),$(CROSS_COMPILER_HOST_ARCHS))
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hostDirs = $(addprefix O.,$(hostArchs))
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hostActionArchTargets = $(foreach x, $(ACTIONS),\
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$(foreach arch,$(hostArchs), $(x)$(DIVIDER)$(arch)))
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$(hostActionArchTargets) : $(hostDirs)
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$(MAKE) -C O.$(archPart) -f ../Makefile.$(BUILD_TYPE) T_A=$(archPart) $(actionPart)
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endif
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#
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# crossActionArchTargets
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#
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ifeq (Makefile.Vx, $(wildcard Makefile.Vx))
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crossArchs = $(CROSS_COMPILER_TARGET_ARCHS)
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crossDirs = $(addprefix O.,$(crossArchs))
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crossActionArchTargets = $(foreach x, $(ACTIONS), \
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$(foreach arch, $(CROSS_COMPILER_TARGET_ARCHS), $(x)$(DIVIDER)$(arch)))
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$(crossActionArchTargets) : $(crossDirs)
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$(MAKE) -C O.$(archPart) -f ../Makefile.Vx T_A=$(archPart) $(actionPart)
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endif
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$(hostDirs) :
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$(MKDIR) $@
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echo "T_A=$(subst O.,,$@)" > $@/Makefile
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echo "include ../Makefile.$(BUILD_TYPE)" >> $@/Makefile
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$(crossDirs) :
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$(MKDIR) $@
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echo "T_A=$(subst O.,,$@)" > $@/Makefile
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echo "include ../Makefile.Vx" >> $@/Makefile
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#
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# host/cross action targets
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#
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$(ACTIONS) clean : % : %$(DIVIDER)host %$(DIVIDER)cross
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HostActionTargets = $(foreach x, $(ACTIONS) clean, $(x)$(DIVIDER)host)
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CrossActionTargets = $(foreach x, $(ACTIONS) clean, $(x)$(DIVIDER)cross)
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$(HostActionTargets) : %$(DIVIDER)host : $(addprefix %$(DIVIDER), $(hostArchs))
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$(CrossActionTargets) : %$(DIVIDER)cross : $(addprefix %$(DIVIDER), $(crossArchs))
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#
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# arch targets
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#
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host : $(hostArchs)
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cross : $(crossArchs)
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$(hostArchs) : % : O.%
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$(MAKE) -C O.$@ -f ../Makefile.$(BUILD_TYPE) T_A=$@
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$(crossArchs) : % : O.%
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$(MAKE) -C O.$@ -f ../Makefile.Vx T_A=$@
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#
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# special clean rule
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#
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clean$(DIVIDER)% :
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$(RMDIR) O.$*
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.PHONY : $(HostActionTargets)
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.PHONY : $(CrossActionTargets)
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.PHONY : $(crossActionArchTargets)
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.PHONY : $(hostActionArchTargets)
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.PHONY : $(hostArchs) $(crossArchs)
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.PHONY : $(ACTIONS) clean all host cross
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