159 lines
4.8 KiB
Makefile
159 lines
4.8 KiB
Makefile
# **************************************************************************** #
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# #
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# :::::::: #
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# Makefile :+: :+: #
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# +:+ #
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# By: qmennen <qmennen@student.codam.nl> +#+ #
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# +#+ #
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# Created: 2024/10/15 11:48:46 by whaffman #+# #+# #
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# Updated: 2025/02/23 11:20:52 by willem ######## odam.nl #
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# #
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# **************************************************************************** #
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NAME = minishell
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SRC_PATH = src
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INC_PATH = inc
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LIB_PATH = lib
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BUILD_PATH = build
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LIBFT_PATH = $(LIB_PATH)/libft
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LIBFT_INC_PATH = $(LIBFT_PATH)/inc
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LIBFT = $(LIBFT_PATH)/libft.a
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CC = cc
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RM = rm -rf
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INCLUDES = -I./$(INC_PATH) -I./$(LIBFT_INC_PATH)
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UNAME_S := $(shell uname -s)
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ifeq ($(UNAME_S),Linux)
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LDLIBS := -L$(LIBFT_PATH) -lft -lreadline
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endif
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# Include sources.mk if it exists
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-include sources.mk
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# Build configurations
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BUILD_CONFIGS = release debug asan tsan
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release_CFLAGS = -Wall -Werror -Werror -O2
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debug_CFLAGS = -Wall -Werror -Werror -g3
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asan_CFLAGS = -Wall -Werror -Werror -fsanitize=address,leak,undefined -g3
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tsan_CFLAGS = -Wall -Werror -Werror -fsanitize=thread -g3
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# Targets for each build configuration
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define BUILD_TARGETS
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$(1)_OBJ_PATH = $(BUILD_PATH)/$(1)/obj
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$(1)_DEPENDS = $$(addprefix $$($(1)_OBJ_PATH)/, $$(SOURCES:.c=.d))
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$(1)_OBJECTS = $$(addprefix $$($(1)_OBJ_PATH)/, $$(SOURCES:.c=.o))
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.PHONY: $(1)
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$(1): CFLAGS = $$($(1)_CFLAGS)
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$(1): $(BUILD_PATH)/$(1)/$(NAME)
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.PHONY: run_$(1)
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run_$(1): $(1)
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$$(info $(bold)$(green)Running $(1)$(reset))
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./$(BUILD_PATH)/$(1)/$(NAME)
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$(BUILD_PATH)/$(1)/$(NAME): $(LIBFT) $$($(1)_OBJECTS)
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$$(info $(bold)$(green)Linking $(1) config$(reset))
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$$(CC) $$(CFLAGS) $$($(1)_OBJECTS) $$(LDLIBS) -o $$@
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-include $$($(1)_DEPENDS)
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$$($(1)_OBJ_PATH)/%.o: %.c $(LIBFT) | $$($(1)_OBJ_PATH)
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$$(CC) $$(CFLAGS) $$(INCLUDES) -MMD -MP -c $$< -o $$@
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$$($(1)_OBJ_PATH):
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$$(info $(bold)$(green)Creating $(1) object directory$(reset))
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mkdir -p $$@
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endef
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# Copy the release build configuration to the root
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$(NAME): $(BUILD_PATH)/release/$(NAME)
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$(info $(bold)$(green)Copying release build to root$(reset))
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cp $< $@
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$(foreach config,$(BUILD_CONFIGS),$(eval $(call BUILD_TARGETS,$(config))))
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# Build all configurations
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all: release debug asan tsan
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$(info $(bold)$(green)Building all$(reset))
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# Build libft
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$(LIBFT): $(LIBFT_PATH) check-and-reinit-submodules
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$(info $(bold)$(green)Building libft$(reset))
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$(MAKE) -C $(LIBFT_PATH)
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$(LIBFT_PATH):
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$(info $(bold)$(green)Adding libft submodule$(reset))
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git submodule add https://gitea.duinvoetje.nl/willem/libft.git $(LIBFT_PATH)
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# Generate sources.mk
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sources.mk:
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$(info $(bold)$(green)Generating sources.mk$(reset))
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@echo "VPATH = $$(find $(SRC_PATH) -type d | tr '\n' ':')" > sources.mk
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@echo "SOURCES = $$(find $(SRC_PATH) -type f -name '*.c' -exec basename {} \; | tr '\n' ' ' | fold -s -w 70 | sed 's/$$/ \\/')" >> sources.mk
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# Remove build artifacts
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clean:
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$(info $(bold)$(red)Cleaning$(reset))
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find $(BUILD_PATH) -type d -name 'obj' -exec $(RM) {} +
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$(MAKE) -C $(LIBFT_PATH) clean
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# Remove build artifacts and the executable
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fclean: clean
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$(info $(bold)$(red)Full cleaning$(reset))
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$(RM) $(BUILD_PATH)
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$(RM) $(NAME)
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$(MAKE) -C $(LIBFT_PATH) fclean
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# Rebuild the project
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re: fclean
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$(info $(bold)$(green)Rebuilding$(reset))
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$(MAKE) all $(NAME)
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# Run the project with the release build configuration
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run: run_release
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$(info $(bold)$(green)Running$(reset))
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# Remove sources.mk to force regeneration
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srcs:
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$(info $(bold)$(green)Regenerating sources.mk$(reset))
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$(RM) sources.mk
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# Show this help.
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help:
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@echo "Usage: make [target]"
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@echo ""
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@echo "Targets:"
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@awk '/^#/{c=substr($$0,3);next}c&&/^[[:alpha:]][[:alnum:]_-]+:/{print substr($$1,1,index($$1,":")),c}1{c=0}' $(MAKEFILE_LIST) | column -s: -t
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@echo ""
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.PHONY: check-and-reinit-submodules
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check-and-reinit-submodules:
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$(info $(bold)$(green)Checking and reinitializing submodules$(reset))
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@if git submodule status | egrep -q '^[-+]' ; then \
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echo "INFO: Need to reinitialize git submodules"; \
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git submodule update --init; \
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fi
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.PHONY: all clean fclean re srcs run help
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red:=$(shell tput setaf 1)
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green:=$(shell tput setaf 2)
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yellow:=$(shell tput setaf 3)
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blue:=$(shell tput setaf 4)
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magenta:=$(shell tput setaf 5)
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cyan:=$(shell tput setaf 6)
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white:=$(shell tput setaf 7)
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bold:=$(shell tput bold)
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underline:=$(shell tput smul)
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reset:=$(shell tput sgr0)
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