98 lines
2.6 KiB
Makefile
98 lines
2.6 KiB
Makefile
ROOT_DIR := $(realpath .)
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CORE_DIR := $(realpath $(ROOT_DIR)/libsameboy/Core)
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OUTPUTDLL_DIR := $(realpath $(ROOT_DIR)/../../Assets/dll)
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OUTPUTDLLCOPY_DIR := $(realpath $(ROOT_DIR)/../../output/dll)
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OUT_DIR := $(ROOT_DIR)/obj
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OBJ_DIR := $(OUT_DIR)/release
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DOBJ_DIR := $(OUT_DIR)/debug
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CC := gcc
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CCFLAGS := -I$(CORE_DIR) -Wall -Wextra -std=gnu11 -Wno-strict-aliasing \
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-Wno-multichar -Wno-implicit-fallthrough -Wno-sign-compare -Wno-unused-parameter \
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-Wno-int-in-bool-context -Wno-missing-field-initializers -Wno-overflow -Wno-unused-result \
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-D_GNU_SOURCE -D_USE_MATH_DEFINES -DNDEBUG -DGB_INTERNAL -DGB_DISABLE_DEBUGGER \
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-DGB_DISABLE_CHEATS -DGB_DISABLE_TIMEKEEPING -DGB_DISABLE_REWIND -DGB_VERSION=
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ifeq ($(OS),Windows_NT)
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TARGET := libsameboy.dll
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else
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TARGET := libsameboy.so
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CCFLAGS := $(CCFLAGS) -fPIC
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endif
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SRCS := \
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$(CORE_DIR)/apu.c \
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$(CORE_DIR)/random.c \
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$(CORE_DIR)/camera.c \
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$(CORE_DIR)/rumble.c \
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$(CORE_DIR)/save_state.c \
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$(CORE_DIR)/display.c \
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$(CORE_DIR)/sgb.c \
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$(CORE_DIR)/gb.c \
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$(CORE_DIR)/sm83_cpu.c \
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$(CORE_DIR)/mbc.c \
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$(CORE_DIR)/memory.c \
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$(CORE_DIR)/timing.c \
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$(CORE_DIR)/printer.c \
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$(CORE_DIR)/joypad.c \
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$(ROOT_DIR)/BizInterface.c \
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$(ROOT_DIR)/blip_buf.c
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LDFLAGS := -shared -Wno-attributes
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CCFLAGS_DEBUG := -O0 -g
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CCFLAGS_RELEASE := -O3 -flto
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LDFLAGS_DEBUG :=
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LDFLAGS_RELEASE := -s -Wno-lto-type-mismatch
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_OBJS := $(addsuffix .o,$(realpath $(SRCS)))
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OBJS := $(patsubst $(ROOT_DIR)%,$(OBJ_DIR)%,$(_OBJS))
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DOBJS := $(patsubst $(ROOT_DIR)%,$(DOBJ_DIR)%,$(_OBJS))
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$(OBJ_DIR)/%.c.o: %.c
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@echo cc $<
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@mkdir -p $(@D)
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@$(CC) -c -o $@ $< $(CCFLAGS) $(CCFLAGS_RELEASE)
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$(DOBJ_DIR)/%.c.o: %.c
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@echo cc $<
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@mkdir -p $(@D)
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@$(CC) -c -o $@ $< $(CCFLAGS) $(CCFLAGS_DEBUG)
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.DEFAULT_GOAL := install
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TARGET_RELEASE := $(OBJ_DIR)/$(TARGET)
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TARGET_DEBUG := $(DOBJ_DIR)/$(TARGET)
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.PHONY: release debug install install-debug
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release: $(TARGET_RELEASE)
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debug: $(TARGET_DEBUG)
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$(TARGET_RELEASE): $(OBJS)
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@echo ld $@
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@$(CC) -o $@ $(LDFLAGS) $(LDFLAGS_RELEASE) $(CCFLAGS) $(CCFLAGS_RELEASE) $(OBJS)
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$(TARGET_DEBUG): $(DOBJS)
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@echo ld $@
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@$(CC) -o $@ $(LDFLAGS) $(LDFLAGS_DEBUG) $(CCFLAGS) $(CCFLAGS_DEBUG) $(DOBJS)
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install: $(TARGET_RELEASE)
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@cp -f $< $(OUTPUTDLL_DIR)
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@cp $(OUTPUTDLL_DIR)/$(TARGET) $(OUTPUTDLLCOPY_DIR)/$(TARGET) || true
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@echo Release build of $(TARGET) installed.
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install-debug: $(TARGET_DEBUG)
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@cp -f $< $(OUTPUTDLL_DIR)
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@cp $(OUTPUTDLL_DIR)/$(TARGET) $(OUTPUTDLLCOPY_DIR)/$(TARGET) || true
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@echo Debug build of $(TARGET) installed.
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.PHONY: clean clean-release clean-debug
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clean:
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rm -rf $(OUT_DIR)
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clean-release:
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rm -rf $(OUT_DIR)/release
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clean-debug:
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rm -rf $(OUT_DIR)/debug
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-include $(OBJS:%o=%d)
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-include $(DOBJS:%o=%d)
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