mirror of https://github.com/rusefi/rusefi.git
27 lines
659 B
Makefile
27 lines
659 B
Makefile
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# Add the PCH dir to source path
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SRCPATHS += $(PCH_DIR)
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PCHOBJ = $(addprefix $(PCH_DIR)/, $(notdir $(PCHSRC:.h=.h.gch)))/$(PCHSUB)
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# Compile precompiled header file(s) as a cpp file, but output to .h.gch file
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$(PCHOBJ) : $(PCH_DIR)/%.h.gch/$(PCHSUB) : %.h Makefile
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@mkdir -p $<.gch
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ifeq ($(USE_VERBOSE_COMPILE),yes)
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@echo
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$(CPPC) -c $(CPPFLAGS) $(AOPT) -I. $(IINCDIR) $< -o $@
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else
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@echo Compiling $(<F)
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@$(CPPC) -c $(CPPFLAGS) $(AOPT) -I. $(IINCDIR) $< -o $@
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endif
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# Make all cpp objects explicitly depend on the PCH
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$(TCPPOBJS) : $(PCHOBJ)
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$(ACPPOBJS) : $(PCHOBJ)
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# Delete PCH output on clean
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CLEAN_PCH_HOOK:
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@echo Cleaning PCH
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rm -f $(PCHOBJ)
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