# OpenAL
# http://www.openal.org/
USEAL=1 
LINKAL=0
ALCFLAGS=
ALLIBS=LIBRARY openal32.lib
ALDL=openal32.dll

# DirectX SDK Location (Win32)
# http://www.microsoft.com/downloads/details.aspx?FamilyID=edb98ffa-a59c-4c23-9b92-ba304f188314&DisplayLang=en
DIRECTXCFLAGS=
DIRECTXLIBS=LIBRARY dxguid.lib

# OggVorbis
# http://www.vorbis.com/
USEVORBIS=1
LINKVORBIS=0
VORBISCFLAGS=
VORBISLIBS=LIBRARY { vorbisfile.lib vorbis.lib ogg.lib }
VORBISDL=vorbisfile.dll

# FLAC
# http://flac.sf.net/
USEFLAC=1
LINKFLAC=0
FLACCFLAGS=
FLACLIBS=LIBRARY libflac.lib
FLACDL=libflac.dll

# MPEG Audio via mpadec
# http://mpadec.sf.net/
USEMPADEC=1
LINKMPADEC=0
MPADECCFLAGS=-i=mpadec
MPADECLIBS=LIBRARY mpadec\mpadec.lib
MPADECDL=mpadec.dll

# libSDL 1.2 or better (used just for the test app on Win32)
# http://www.libsdl.org/
SDLCFLAGS=-i=C:\sdks\SDL-msvc\include
SDLLIBS=LIBPATH C:\sdks\SDL-msvc\lib LIBRARY SDL.lib

# Directories for library SDKs on Windows
# I keep my third-party libraries each in a directory on their own.
SDKDIRECTX=c:\sdks\directx\dx7
SDKOPENAL=c:\sdks\OpenAL
SDKVORBIS=c:\sdks\oggvorbis-win32sdk-1.0.1
SDKFLAC=c:\sdks\flac

obj=obj
src=src
inc=inc
o=obj
libfile=jfaud.lib

exe=.exe
platformcflags=-i=$(SDKDIRECTX)\include $(DIRECTXCFLAGS)
platformobjs=$(obj)\cda_win32.$o $(obj)\midisynth_win32.$o $(obj)\waveout_dsound.$o
platformlibs=LIBRARY winmm.lib LIBPATH $(SDKDIRECTX)\lib $(DIRECTXLIBS) $(SDLLIBS)

ALCFLAGS=-i=$(SDKOPENAL)\Include $+$(ALCFLAGS)$- -dALDL="$(ALDL)"
ALLIBS=LIBPATH $(SDKOPENAL)\libs $+$(ALLIBS)$-

VORBISCFLAGS=-i=$(SDKVORBIS)\include $+$(VORBISCFLAGS)$- -dVORBISDL="$(VORBISDL)"
VORBISLIBS=LIBPATH $(SDKVORBIS)\lib $+$(VORBISLIBS)$-

FLACCFLAGS=-i=$(SDKFLAC)\include $+$(FLACCFLAGS)$- -dFLACDL="$(FLACDL)"
FLACLIBS=LIBPATH $(SDKFLAC)\bin $+$(FLACLIBS)$-

MPADECCFLAGS=$+$(MPADECCFLAGS)$- -dMPADECDL="$(MPADECDL)"

CFLAGS=-zq -5r -orb -dDEBUG -i=$(inc) -i=$(src) $(platformcflags)
LIBS=$(platformlibs)
dependencies=

CFLAGS+= -dUSEAL=$(USEAL)
!if $(USEAL)
CFLAGS+= -dLINKAL=$(LINKAL)
!if $(LINKAL)
LIBS+= $(ALLIBS)
!endif
!endif

CFLAGS+= -dUSEVORBIS=$(USEVORBIS)
!if $(USEVORBIS)
CFLAGS+= -dLINKVORBIS=$(LINKVORBIS)
!if $(LINKVORBIS)
LIBS+= $(VORBISLIBS)
!endif
!endif

CFLAGS+= -dUSEFLAC=$(USEFLAC)
!if $(USEFLAC)
CFLAGS+= -dLINKFLAC=$(LINKFLAC)
!if $(LINKFLAC)
LIBS+= $(FLACLIBS)
!else
LIBS+=
!endif
!endif

CFLAGS+= -dUSEMPADEC=$(USEMPADEC)
!if $(USEMPADEC)
CFLAGS+= -dLINKMPADEC=$(LINKMPADEC)
!if $(LINKMPADEC)
LIBS+= $(MPADECLIBS)
dependencies+= $(MPADECLIBS)
!endif
!endif

CXXFLAGS=$(CFLAGS)

libraryobjs=$(obj)\jfaud.$o $(obj)\soundcache.$o &
	    $(obj)\mixer.$o $(obj)\nullmixer.$o $(obj)\almixer.$o $(obj)\softwaremixer.$o &
	    $(obj)\file.$o $(obj)\stdfile.$o &
	    $(obj)\pcmbuffer.$o $(obj)\midibuffer.$o &
	    $(obj)\soundfile.$o $(obj)\waveformfile.$o $(obj)\midifile.$o &
            $(obj)\waveformfile_raw.$o $(obj)\waveformfile_riffwave.$o $(obj)\waveformfile_aiff.$o &
            $(obj)\waveformfile_voc.$o $(obj)\waveformfile_au.$o $(obj)\waveformfile_oggvorbis.$o &
            $(obj)\waveformfile_flac.$o $(obj)\waveformfile_mpeg.$o &
	    $(obj)\midifile_smf.$o $(obj)\midiseq.$o $(obj)\midisynth.$o &
            $(obj)\cda_null.$o $(obj)\waveout.$o $(obj)\dynlib.$o $(obj)\crc32.$o $(platformobjs)
testprogobjs=$(obj)\jfaudtest.$o $(libfile)

# module-specific CFLAGS declaration variables
almixer_cpp_CFLAGS=$(ALCFLAGS)
jfaud_cpp_CFLAGS=$(ALCFLAGS)
waveformfile_oggvorbis_cpp_CFLAGS=$(VORBISCFLAGS)
waveformfile_flac_cpp_CFLAGS=$(FLACCFLAGS)
waveformfile_mpeg_cpp_CFLAGS=$(MPADECCFLAGS)
waveformfile_cpp_CFLAGS=$(VORBISCFLAGS) $(FLACCFLAGS) $(MPADECCFLAGS)


all: $(libfile) .SYMBOLIC
test: jfaudtest$(exe) .SYMBOLIC

jfaudtest$(exe): $(testprogobjs) $(dependencies)
	wlink OPTION QUIET NAME $@ SYSTEM WIN95 FILE { obj\jfaudtest.obj } LIBRARY jfaud.lib $(LIBS)

$(libfile): $(libraryobjs)
	%create $^..tmp
	for %i in ($<) do %append $^..tmp +%i
	wlib -q -b -n $^* @$^..tmp
	erase $^..tmp

!include Makefile.deps

$(obj)\jfaudtest.$o: $(src)\jfaudtest.cpp $(inc)\jfaud.hpp $(inc)\file.hpp $(inc)\mixer.hpp $(inc)\waveformfile.hpp $(inc)\soundfile.hpp $(inc)\pcmbuffer.hpp $(inc)\buffer.hpp $(inc)\cda.hpp $(inc)\sysdefs.h
	wpp386 $(CXXFLAGS) $(SDLCFLAGS) -fo=$(obj)\.$o $[@

.cpp: $(src)
.cpp.$o: ; wpp386 $(CXXFLAGS) -fo=$(obj)\.$o $[@

$(obj)\almixer.$o:                ; wpp386 $(CXXFLAGS) $(almixer_cpp_CFLAGS)                -fo=$(obj)\.$o $(src)\almixer.cpp
$(obj)\jfaud.$o:                  ; wpp386 $(CXXFLAGS) $(jfaud_cpp_CFLAGS)                  -fo=$(obj)\.$o $(src)\jfaud.cpp
$(obj)\waveformfile_oggvorbis.$o: ; wpp386 $(CXXFLAGS) $(waveformfile_oggvorbis_cpp_CFLAGS) -fo=$(obj)\.$o $(src)\waveformfile_oggvorbis.cpp
$(obj)\waveformfile_flac.$o:      ; wpp386 $(CXXFLAGS) $(waveformfile_flac_cpp_CFLAGS)      -fo=$(obj)\.$o $(src)\waveformfile_flac.cpp
$(obj)\waveformfile_mpeg.$o:      ; wpp386 $(CXXFLAGS) $(waveformfile_mpeg_cpp_CFLAGS)      -fo=$(obj)\.$o $(src)\waveformfile_mpeg.cpp
$(obj)\waveformfile.$o:           ; wpp386 $(CXXFLAGS) $(waveformfile_cpp_CFLAGS)           -fo=$(obj)\.$o $(src)\waveformfile.cpp

# housekeeping
clean: .SYMBOLIC
	-del /q $(libraryobjs) jfaudtest$(exe) $(obj)\jfaudtest.$o
	-cd mpadec
	-wmake -f Makefile.watcom clean
veryclean: clean .SYMBOLIC
	-del /q $(libfile)

# for building libmpadec
$(MPADECLIBS): libmpadec
libmpadec: .SYMBOLIC
	cd mpadec
	wmake -f Makefile.watcom mpadec.lib mpadec.dll