# $Id$
PREFIX := /usr/local

CC := cc
CFLAGS := -g -std=c99 -I$(shell pwd)/Game
LDFLAGS :=
LIBS := -lm -lSDL2

ifeq ($(WIN64),YES)
MINGW := x86_64-w64-mingw32
WINDOWS = YES
endif
ifeq ($(WIN32),YES)
MINGW := i686-w64-mingw32
WINDOWS = YES
endif

ifeq ($(WINDOWS),YES)
CC := $(MINGW)-gcc
CFLAGS += $(shell /usr/$(MINGW)/sys-root/mingw/bin/$(MINGW)-sdl2-config --cflags)
LDFLAGS += $(shell /usr/$(MINGW)/sys-root/mingw/bin/$(MINGW)-sdl2-config --libs)
LIBS += -luuid
SUFFIX := .exe
else
CFLAGS += $(shell sdl2-config --cflags) -DPREFIX=\\\"$(PREFIX)\\\"
LDFLAGS += $(shell sdl2-config --libs)
endif

.PHONY: all ./Game ./GameData replace clean format

all: ./Game ./GameData

./Game:
	$(MAKE) -C $@ CC="$(CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" LIBS="$(LIBS)" SUFFIX="$(SUFFIX)"

./GameData:
	$(MAKE) -C $@

replace:
	for i in $(wildcard Game/*.c Game/*.h GameData/*.c); do \
		cat $$i | perl replace.pl > $$i.new; \
		mv $$i.new $$i; \
	done

clean:
	$(MAKE) -C ./Game clean SUFFIX="$(SUFFIX)"

format:
	clang-format -i $(wildcard Game/*.c Game/*.h GameData/*.c)