# @configure_input@
include ../../../build.mak
include $(PJDIR)/build/common.mak

export LIBDIR := ../../lib

RULES_MAK := $(PJDIR)/build/rules.mak

export PORTAUDIO_LIB:=../../lib/libportaudio-$(TARGET_NAME)$(LIBEXT)

PORTAUDIO_OBJS := pa_allocation.o \
		  pa_converters.o \
		  pa_cpuload.o \
		  pa_dither.o \
		  pa_front.o \
		  pa_process.o \
		  pa_skeleton.o \
		  pa_stream.o \
		  pa_trace.o


# Define the desired sound device backend
# Valid values are:
#   - pa_unix:	    	PortAudio on Unix (OSS or ALSA)
#   - pa_darwinos:  	PortAudio on MacOSX (CoreAudio)
#   - pa_old_darwinos:  PortAudio on MacOSX (old CoreAudio, for OSX 10.2)
#   - pa_win32:	    	PortAudio on Win32 (WMME)
#
# There are other values below, but these are handled by PJMEDIA's Makefile
#   - ds:	    	Win32 DirectSound (dsound.c)
#   - null:	    	Null sound device (nullsound.c)
AC_PJMEDIA_SND=@ac_pjmedia_snd@

# For Unix, specify if ALSA should be supported
AC_PA_USE_ALSA=@ac_pa_use_alsa@

# Additional PortAudio CFLAGS are in @ac_pa_cflags@


#
# PortAudio on Unix
#
ifeq ($(AC_PJMEDIA_SND),pa_unix)
# Host APIs and utils
export PORTAUDIO_OBJS += pa_unix_hostapis.o pa_unix_util.o

# Include ALSA?
ifeq ($(AC_PA_USE_ALSA),1)
export CFLAGS += -DPA_USE_ALSA=1
export PORTAUDIO_OBJS += pa_linux_alsa.o
endif

export CFLAGS += -DPA_USE_OSS=1
export CFLAGS += @ac_pa_cflags@
export PORTAUDIO_OBJS += pa_unix_oss.o
endif


#
# PortAudio on MacOS X (using current PortAudio)
#
ifeq ($(AC_PJMEDIA_SND),pa_darwinos)
export PORTAUDIO_OBJS +=pa_mac_hostapis.o \
			pa_unix_util.o \
			pa_mac_core.o \
			pa_mac_core_blocking.o \
			pa_mac_core_utilities.o \
			pa_ringbuffer.o
export CFLAGS += -DPA_USE_COREAUDIO=1
export CFLAGS += @ac_pa_cflags@
endif

#
# PortAudio on MacOS X (using old PortAudio, for MacOS X 10.2.x)
#
ifeq ($(AC_PJMEDIA_SND),pa_old_darwinos)
export PORTAUDIO_OBJS +=pa_mac_hostapis.o \
			pa_unix_util.o \
			pa_mac_core_old.o 
export CFLAGS += -DPA_USE_COREAUDIO=1
export CFLAGS += @ac_pa_cflags@
endif

#
#
# PortAudio on Win32 (WMME)
#
ifeq ($(AC_PJMEDIA_SND),pa_win32)
export PORTAUDIO_OBJS += pa_win_hostapis.o pa_win_util.o \
		       pa_win_wmme.o
export CFLAGS += -DPA_NO_ASIO -DPA_NO_DS
endif


###############################################################################
# Gather all flags.
#
export _CFLAGS 	:= $(CC_CFLAGS) $(OS_CFLAGS) $(HOST_CFLAGS) $(M_CFLAGS) \
		   $(CFLAGS) $(CC_INC). $(CC_INC)src 
export _CXXFLAGS:= $(_CFLAGS) $(CC_CXXFLAGS) $(OS_CXXFLAGS) $(M_CXXFLAGS) \
		   $(HOST_CXXFLAGS) $(CXXFLAGS)
export _LDFLAGS := $(CC_LDFLAGS) $(OS_LDFLAGS) $(M_LDFLAGS) $(HOST_LDFLAGS) \
		   $(LDFLAGS) 

###############################################################################
# Defines for building PORTAUDIO library
#
export PORTAUDIO_SRCDIR = src
export PORTAUDIO_OBJS += 
export PORTAUDIO_CFLAGS += $(_CFLAGS)

export CC_OUT CC AR RANLIB HOST_MV HOST_RM HOST_RMDIR HOST_MKDIR OBJEXT LD LDOUT 
###############################################################################
# Main entry
#
# $(TARGET) is defined in os-$(OS_NAME).mak file in current directory.
#
TARGETS := libportaudio

all: $(TARGETS)

dep: depend
distclean: realclean

.PHONY: dep depend libportaudio clean realclean distclean

libportaudio:
	$(MAKE) -f $(RULES_MAK) APP=PORTAUDIO app=libportaudio $(PORTAUDIO_LIB)

clean:
	$(MAKE) -f $(RULES_MAK) APP=PORTAUDIO app=libportaudio $@

realclean:
	$(subst @@,$(subst /,$(HOST_PSEP),.libportaudio-$(TARGET_NAME).depend),$(HOST_RMR))
	
	$(MAKE) -f $(RULES_MAK) APP=PORTAUDIO app=libportaudio $@

depend:
	$(MAKE) -f $(RULES_MAK) APP=PORTAUDIO app=libportaudio $@
	echo '$(PORTAUDIO_LIB): .libportaudio-$(TARGET_NAME).depend' >> .libportaudio-$(TARGET_NAME).depend; \