Files
breakout_clone/makefile
2025-01-25 16:03:06 +01:00

69 lines
1.7 KiB
Makefile

NAME = breakout_clone
# compiler settings
CC := clang
STD := c17
LANG = c
CFLAGS := $(shell pkg-config --cflags sdl2) -Wall -g -pedantic
LDFLAGS := $(shell pkg-config --libs sdl2) -lm
# dirs
DIR_BIN := bin
DIR_OBJ := obj
DIR := $(DIR_BIN)/$(ARCH) $(DIR_OBJ)/$(ARCH)
# source files
SRC := $(wildcard src/*.c) $(wildcard src/**/*.c) $(wildcard src/**/**/*.c) $(wildcard src/**/**/**/*.c) $(wildcard src/**/**/**/**/*.c)
SRC_ASSETS := $(wildcard assets/*)
# output locations
OBJ := $(patsubst src/%,$(DIR_OBJ)/$(ARCH)/%,$(SRC:.c=.o))
DEP := $(OBJ:.o=.d)
ASSETS := $(patsubst assets/%,$(DIR_BIN)/$(ARCH)/%,$(SRC_ASSETS))
TARGET := $(DIR_BIN)/$(ARCH)/$(NAME)$(EXT)
# sets the variables for the different targets
linux-x86_64:
$(MAKE) build ARCH=linux-x86_64 CFLAGS="$(CFLAGS) -target x86_64-pc-linux-gnu"
win-x86_64:
$(MAKE) build ARCH=win-x86-64 CFLAGS="$(CFLAGS) -target x86_64-pc-windows-gnu" EXT=".exe"
web:
$(MAKE) build ARCH=web CC=emcc EXT=".html"
all: linux-x86_64 win-x86_64 web
build: $(DIR) $(TARGET) $(ASSETS) compile_commands.json
clean:
rm -rf $(DIR_BIN) $(DIR_OBJ)
# create the binary
$(TARGET): $(OBJ)
$(CC) -o $(TARGET) $^ $(CFLAGS) $(LDFLAGS)
# create .o and .d files
$(DIR_OBJ)/$(ARCH)/%.o: src/%.c
@mkdir -p $(dir $@)
$(CC) -o $@ -MD -MP -c $< $(CFLAGS) -std=$(STD) -x $(LANG) -Wno-unused-command-line-argument
# copy assets
$(DIR_BIN)/$(ARCH)/%: assets/%
@mkdir -p $(dir $@)
cp $< $@
# create directories
$(DIR):
@mkdir -p $@
# update compile commands if the makefile has been updated (for linting)
ifeq ($(NO_CMDS),1)
compile_commands.json: makefile
else
compile_commands.json: makefile
@touch compile_commands.json
$(MAKE) clean
bear -- make
endif
# include the dependencies
-include $(DEP)