Makefile

#==============================================================================
#
#  QuattroPlay
#  Copyright 2016-2017 Ian Karlsson
#
#==============================================================================

# uncomment if you're building on these platforms
# WINDOWS = 1
# not needed if you have sdl2-config
# MACOSX = 1

ifndef MACOSX
ifndef WINDOWS
# Recommended on GNU/Linux.
USE_SDL_CONFIG = 1
endif
endif

CC = gcc
CXX = g++
AR = ar
LD = g++

CFLAGS   :=
LIB      :=
LIBDIR   :=
INC      := 
LDFLAGS  :=

ifdef DEBUG
CFLAGS   := -g -DDEBUG
else
CFLAGS   := -O3 -g0 -DRELEASE
LDFLAGS  := -s
ifdef WINDOWS
# disable console window
LDFLAGS  += -mwindows
endif
endif

ifdef USE_SDL_CONFIG
INC      += $(shell sdl2-config --cflags)
LIB      += $(shell sdl2-config --libs)
else 
ifdef WINDOWS
LIB      += -lmingw32 -lSDL2main
LDFLAGS  += -static-libgcc
endif
# Include paths go here (for macOS etc)
INC      +=
LIBDIR   +=
LIB      += -lSDL2
endif

SRC = ./src
OBJ = ./obj
OUT = ./bin
OUTBIN = $(OUT)/QuattroPlay

OBJS = \
	$(OBJ)/drv/_interface.o \
	$(OBJ)/drv/helper.o \
	$(OBJ)/drv/quattro.o \
	$(OBJ)/drv/tables.o \
	$(OBJ)/drv/track.o \
	$(OBJ)/drv/track_cmd.o \
	$(OBJ)/drv/update.o \
	$(OBJ)/drv/voice.o \
	$(OBJ)/drv/voice_env.o \
	$(OBJ)/drv/voice_lfo.o \
	$(OBJ)/drv/voice_pan.o \
	$(OBJ)/drv/voice_pitch.o \
	$(OBJ)/drv/wave.o \
	$(OBJ)/s2x/_interface.o \
	$(OBJ)/s2x/helper.o \
	$(OBJ)/s2x/s2x.o \
	$(OBJ)/s2x/tables.o \
	$(OBJ)/s2x/track.o \
	$(OBJ)/s2x/track_cmd.o \
	$(OBJ)/s2x/voice.o \
	$(OBJ)/s2x/voice_fm.o \
	$(OBJ)/s2x/voice_pcm.o \
	$(OBJ)/s2x/voice_wsg.o \
	$(OBJ)/s2x/wsg.o \
	$(OBJ)/emu/c352.o \
	$(OBJ)/emu/ym2151.o \
	$(OBJ)/lib/audit.o \
	$(OBJ)/lib/fileio.o \
	$(OBJ)/lib/ini.o \
	$(OBJ)/lib/loopdetect.o \
	$(OBJ)/lib/q_detect.o \
	$(OBJ)/lib/q_pattern.o \
	$(OBJ)/lib/vgm.o \
	$(OBJ)/ui/info.o \
	$(OBJ)/ui/info_quattro.o \
	$(OBJ)/ui/info_system2.o \
	$(OBJ)/ui/lib.o \
	$(OBJ)/ui/scr_about.o \
	$(OBJ)/ui/scr_main.o \
	$(OBJ)/ui/scr_main2.o \
	$(OBJ)/ui/scr_playlist.o \
	$(OBJ)/ui/scr_select.o \
	$(OBJ)/ui/ui.o \
	$(OBJ)/audio.o \
	$(OBJ)/driver.o \
	$(OBJ)/loader.o \
	$(OBJ)/main.o \

build: $(OBJS)
	@echo linking...
	@mkdir -p $(OUT)
	@$(LD) $(LIBDIR) -o $(OUTBIN) $(OBJS) $(LDFLAGS) $(LIB)

$(OBJ)/%.o: $(SRC)/%.c
	@echo Compiling $< ...
	@mkdir -p $(@D)
	@$(CC) $(CFLAGS) $(INC) -c $< -o $@

clean:
	rm -f $(OBJS) $(OUTBIN)

.PHONY: build clean