71 lines
1.5 KiB
Makefile
71 lines
1.5 KiB
Makefile
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MAKEFLAGS += -j $(shell nproc)
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CC = gcc
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C_FLAGS = \
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-std=c17 \
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-Wall -Wextra -Wpedantic -Wconversion \
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-pedantic -pedantic-errors \
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-Wno-unused-variable \
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-I. \
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L_FLAGS = -pthread
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C_FLAGS += $(shell pkg-config sdl2 --cflags)
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L_FLAGS += $(shell pkg-config sdl2 --libs)
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F_FLAGS =
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OPTIMIZATION =
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RELEASE=0
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ifeq ($(RELEASE),1)
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C_FLAGS += -Werror
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F_FLAGS += -flto=auto
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OPTIMIZATION += -O3
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else
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C_FLAGS += -g
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F_FLAGS += -fsanitize=address,undefined,leak
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OPTIMIZATION += -Og
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endif
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HEADERS = $(shell find . -name *.h)
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ASM_SOURCES = $(shell find asm/ -name *.c -not -name main.c)
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ASM_OBJECTS = $(patsubst %.c,build/%.o,$(ASM_SOURCES))
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VM_SOURCES = $(shell find vm/ -name *.c)
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VM_OBJECTS = $(patsubst %.c,build/%.o,$(VM_SOURCES))
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KERN_SOURCES = $(shell find kern/ -name *.c)
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KERN_OBJECTS = $(patsubst %.c,build/%.o,$(KERN_SOURCES))
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all: bin/vm bin/build_disk_image bin/asm
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bin/vm: $(VM_OBJECTS) $(ASM_OBJECTS) build/image
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@mkdir -p $(dir $@)
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$(CC) $(VM_OBJECTS) $(ASM_OBJECTS) -o $@ $(F_FLAGS) $(OPTIMIZATION) $(L_FLAGS)
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build/image: bin/build_disk_image
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@mkdir -p $(dir $@)
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./bin/build_disk_image
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bin/build_disk_image: $(KERN_OBJECTS) $(ASM_OBJECTS)
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@mkdir -p $(dir $@)
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$(CC) $^ -o $@ $(F_FLAGS) $(OPTIMIZATION) $(L_FLAGS)
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bin/asm: $(ASM_OBJECTS) build/asm/main.o
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@mkdir -p $(dir $@)
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$(CC) $^ -o $@ $(F_FLAGS) $(OPTIMIZATION) $(L_FLAGS)
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build/%.o: %.c $(HEADERS)
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@mkdir -p $(dir $@)
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$(CC) $< -c -o $@ $(C_FLAGS) $(OPTIMIZATION) $(F_FLAGS)
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clean:
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rm -rf build/ bin/
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