mirror of
https://github.com/thepigeongenerator/mcaselector-lite.git
synced 2025-12-17 06:15:47 +01:00
88 lines
2.7 KiB
Makefile
88 lines
2.7 KiB
Makefile
# Copyright (c) 2025 Quinn
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# Licensed under the MIT Licence. See LICENSE for details
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# build configuration, information about the current build process
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NAME = mcaselector-lite
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DEBUG ?= 0
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CC ?= cc
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LD ?= ld
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# setting default compilation flags
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# some of which are able to be overwritten, others are always appended
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CPPFLAGS ?=
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CFLAGS ?= -O2 -Wall -Wextra -Wpedantic -Wno-pointer-arith
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LDFLAGS ?= -flto
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CFLAGS += -std=gnu99
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# add a few extra flags depending on whether
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# we're debugging or not
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ifeq ($(DEBUG),0)
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CPPFLAGS += -DNDEBUG
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else
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CFLAGS += -fsanitize=address -ftrapv -g
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LDFLAGS += -fsanitize=address -ftrapv
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endif
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CPPFLAGS += -Iinclude -Ilib/glad/include -Ilib/glfw/include -Ilib/libarchive/libarchive
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LDFLAGS += -Llib/obj/glfw/src -Llib/obj/libarchive/libarchive
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LDLIBS += -lm -lglfw -larchive
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# detect if we're compiling on Windows, meaning
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# a lot of things considered "standard" are unavailable.
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ifeq ($(OS),Windows_NT)
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ISWIN = 1
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NAME := $(NAME).exe
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$(warning Detected Windows_NT, please refer to the documentation if you encounter issues.)
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endif
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# TODO: find a better method to find all source files
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# find all the source files using wildcards
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# NOTE: MS-DOS and MS-Windows uses backslash `\`, this might break.
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RES := $(wildcard res/*)
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SRC := $(wildcard src/*.c src/*/*.c src/*/*/*.c src/*/*/*/*.c src/*/*/*/*/*.c src/*/*/*/*/*/*.c src/*/*/*/*/*/*/*.c src/*/*/*/*/*/*/*/*.c) lib/glad/gl.c
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OBJ := $(SRC:%.c=obj/%.o) $(RES:%=obj/%.o)
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TSRC := $(wildcard test/*.c test/*/*.c test/*/*/*.c test/*/*/*/*.c test/*/*/*/*/*.c test/*/*/*/*/*/*.c test/*/*/*/*/*/*/*.c test/*/*/*/*/*/*/*/*.c)
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TOBJ := $(TSRC:%.c=obj/%.o)
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# TODO: potentially automatically detect whether we should compile libs, or if we can just go ahead.
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.PHONY: all libs test clean clean-libs
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all: bin/$(NAME)
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libs: lib/obj/glfw/ lib/obj/libarchive/
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test: bin/TEST_$(NAME); bin/TEST_$(NAME)
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clean:
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@[ -d bin/ ] && rm -vr bin/ || true
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@[ -d obj/ ] && rm -vr obj/ || true
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clean-libs:
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@[ -d lib/obj/ ] && rm -vr lib/obj/
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# compiles the libraries using cmake
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lib/obj/%/: lib/%/
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cmake -S $< -B $@
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$(MAKE) -C $@
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# link together a runtime binary
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bin/$(NAME): $(OBJ)
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$(info [CC/LD] $@)
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@mkdir -p $(@D)
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@$(CC) -o $@ $^ $(LDFLAGS) $(LDLIBS)
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# link together a testing binary
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bin/TEST_$(NAME): $(TOBJ) $(filter-out main.o,$(OBJ))
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$(info [CC/LD] $@)
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@mkdir -p $(@D)
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@$(CC) -o $@ $^ $(LDFLAGS) $(LDLIBS)
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obj/res/%.o: res/%
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$(info [LD] $@)
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@$(LD) -r -b binary -o $@ $<
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obj/%.o: %.c
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$(info [CC] $@)
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@mkdir -p $(@D)
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@$(CC) -c $(CPPFLAGS) $(CFLAGS) -MMD -MP -o $@ $<
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# Include the generated dependency files.
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# Which creates rules for all dependencies,
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# as a result updating an .o file when a .h is updated.
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-include $(OBJ:%.o=%.d)
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