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Makefile
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Makefile
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#---------------------------------------------------------------------------------
# Clear the implicit built in rules
#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
ifeq ($(strip $(DEVKITPPC)),)
$(error "Please set DEVKITPPC in your environment. export DEVKITPPC=<path to>devkitPPC")
endif
export PATH := $(DEVKITPPC)/bin:$(PORTLIBS)/bin:$(PATH)
export PORTLIBS := $(DEVKITPRO)/wut
PREFIX := powerpc-eabi-
export AS := $(PREFIX)as
export CC := $(PREFIX)gcc
export CXX := $(PREFIX)g++
export AR := $(PREFIX)ar
export OBJCOPY := $(PREFIX)objcopy
include $(DEVKITPPC)/base_rules
#---------------------------------------------------------------------------------
# BUILD is the directory where object files & intermediate files will be placed
# SOURCES is a list of directories containing source code
# INCLUDES is a list of directories containing extra header files
#---------------------------------------------------------------------------------
BUILD := build
SOURCES := src
INCLUDES :=
LIBTARGET := liblua.a
#---------------------------------------------------------------------------------
# installation parameters
#---------------------------------------------------------------------------------
LIBINSTALL := $(PORTLIBS)/lib
HDRINSTALL := $(PORTLIBS)/include
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
CFLAGS = -Os $(DEF_FLAGS) -Wall -Wno-unused $(MACHDEP) $(INCLUDE)
CXXFLAGS = $(CFLAGS)
ASFLAGS := -g
#---------------------------------------------------------------------------------
# any extra libraries we wish to link with the project
#---------------------------------------------------------------------------------
LIBS :=
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS :=
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export DEPSDIR := $(CURDIR)/$(BUILD)
export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
$(foreach dir,$(DATA),$(CURDIR)/$(dir))
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
export OFILES := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export INCLUDE := $(foreach dir,$(LIBDIRS),-I$(dir)/include) \
$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
-I$(CURDIR)/$(BUILD) -I$(LIBOGC_INC) \
-I$(PORTLIBS)/include
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib) \
-L$(LIBOGC_LIB) -L$(PORTLIBS)/lib
.PHONY: $(BUILD) clean
#---------------------------------------------------------------------------------
$(BUILD):
@[ -d $@ ] || mkdir -p $@
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
#---------------------------------------------------------------------------------
all: $(LIBTARGET)
clean:
@echo clean ...
@rm -fr $(BUILD) $(LIBTARGET)
install: $(LIBTARGET)
@[ -d $(LIBINSTALL) ] || mkdir -p $(LIBINSTALL)
@[ -d $(HDRINSTALL) ] || mkdir -p $(HDRINSTALL)
cp $(foreach incl,$(INCLUDES),$(SOURCES)/$(incl)) $(HDRINSTALL)
cp $(LIBTARGET) $(LIBINSTALL)
wut:
@[ -d $(BUILD) ] || mkdir -p $(BUILD)
@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile DEF_FLAGS=-D__WUT__
#---------------------------------------------------------------------------------
else
DEPENDS := $(OFILES:.o=.d)
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(LIBTARGET): $(OFILES)
@rm -f "../$(LIBTARGET)"
@$(AR) rcs "../$(LIBTARGET)" $(OFILES)
@echo built $(notdir $@)
$(LIBDIR)/$(PLATFORM):
mkdir -p ../$(LIBDIR)/$(PLATFORM)
-include $(DEPENDS)
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------