85 lines
2.5 KiB
Makefile
85 lines
2.5 KiB
Makefile
CC := g++ -m64 -std=c++17
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OBJ_DIR := bin
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SRC_DIR := .
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# Optimizer flags
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#CFLAGS := -Og -g -rdynamic -pg -ggdb3 -D__DEBUG
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CFLAGS := -O3
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# Warning flags
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CFLAGS := $(CFLAGS) -Wall -Werror -Wextra -Wpedantic -Wshadow -Wnon-virtual-dtor -Wold-style-cast -Wcast-align -Wunused -Woverloaded-virtual -Wconversion
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CFLAGS := $(CFLAGS) -Wsign-conversion -Wnull-dereference -Wdouble-promotion -Wformat=2 -Wimplicit-fallthrough -Wmisleading-indentation -Wduplicated-cond
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CFLAGS := $(CFLAGS) -Wduplicated-branches -Wlogical-op -Wuseless-cast -Wsuggest-override
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# Hardening flags
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CFLAGS := $(CFLAGS) -fstack-protector-strong -fcf-protection -fstack-clash-protection -fsanitize=undefined -fno-sanitize-recover=undefined
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EXEC := $(OBJ_DIR)/data
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SRC := $(wildcard $(SRC_DIR)/*.cpp)
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HEADER := $(wildcard $(SRC_DIR)/*.hpp)
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OBJ_EXT := o
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ifeq ($(OS), Windows_NT)
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EXEC:=$(EXEC).exe
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OBJ_EXT:=obj
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endif
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OBJ := $(SRC:$(SRC_DIR)/%.cpp=$(OBJ_DIR)/%.$(OBJ_EXT))
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.PHONY: all start profile debug check r2 clean mrproper
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all: $(EXEC)
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$(OBJ_DIR):
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@mkdir -v $@
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$(OBJ_DIR)/%.$(OBJ_EXT): $(SRC_DIR)/%.cpp $(SRC_DIR)/%.hpp | $(OBJ_DIR) check-cc-works
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@echo Compiling $<
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@$(CC) $(CFLAGS) -c $< -o $@
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$(EXEC): $(OBJ) | check-cc-works
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@echo Linking objects files to $@
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@$(CC) $(CFLAGS) $^ -o $@
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start: $(EXEC)
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@./$(EXEC)
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profile: start | check-gprof-works check-gprof2dot-works
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@gprof $(EXEC) gmon.out | gprof2dot | dot -T png -o output.png
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debug: $(EXEC) | check-gdb-works
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@gdb -q -tui $(EXEC)
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check: $(EXEC) | check-valgrind-works
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@valgrind -q -s --leak-check=full --show-leak-kinds=all $(EXEC)
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r2: $(EXEC) | check-r2-works
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@r2 $(EXEC)
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clean:
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@rm -fv $(EXEC) gmon.out output.png
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mrproper: clean
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@rm -frv $(OBJ_DIR)
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.PHONY: check-env
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check-env: check-gprof2dot-works check-gprof-works check-gdb-works check-valgrind-works check-r2-works
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.PHONY: check-cc-works
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check-cc-works:
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@${CC} --help >/dev/null 2>&1 || (echo 'Please install a valid CC compiler.' && exit 1)
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.PHONY: check-gprof2dot-works
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check-gprof2dot-works:
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@gprof2dot --help >/dev/null 2>&1 || (echo 'Please install gprof2dot.' && exit 1)
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.PHONY: check-gprof-works
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check-gprof-works:
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@gprof --version >/dev/null 2>&1 || (echo 'Please install gprof.' && exit 1)
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.PHONY: check-gdb-works
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check-gdb-works:
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@gdb --version >/dev/null 2>&1 || (echo 'Please install gdb.' && exit 1)
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.PHONY: check-valgrind-works
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check-valgrind-works:
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@valgrind --version >/dev/null 2>&1 || (echo 'Please install valgrind.' && exit 1)
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.PHONY: check-r2-works
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check-r2-works:
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@r2 -v >/dev/null 2>&1 || (echo 'Please install r2.' && exit 1)
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