Makefile

#
# Copyright (c) 2012-2023 Hans Petter Selasky. All rights reserved.
# Copyright (c) 2024-2025 The FreeBSD Foundation
#
# Portions of this software were developed by Christos Margiolis
# <christos@FreeBSD.org> under sponsorship from the FreeBSD Foundation.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.

.PATH: . backend_oss backend_bt backend_null backend_sndio
.PATH: contrib/libsamplerate

PROG=		virtual_oss
MAN=		${PROG}.8
PTHREAD_LIBS?=	-lpthread
PREFIX?=	/usr/local
LOCALBASE?=	/usr/local
BINDIR=		${PREFIX}/sbin
MANDIR=		${PREFIX}/share/man/man
LIBDIR=		${PREFIX}/lib

SRCS=	\
	audio_delay.c \
	avdtp.c \
	backend_bt.c \
	backend_null.c \
	backend_oss.c \
	bt_speaker.c \
	command.c \
	compressor.c \
	ctl.c \
	eq.c \
	equalizer.c \
	format.c \
	httpd.c \
	main.c \
	mul.c \
	ring.c \
	sbc_encode.c \
	virtual_oss.c

CFLAGS+= 	-I${LOCALBASE}/include

LDFLAGS+= 	-L${LIBDIR} ${PTHREAD_LIBS} -lm -lcuse -lnv -lfftw3 \
		-lbluetooth -lsdp

LINKS+= \
	${BINDIR}/virtual_oss ${BINDIR}/virtual_bt_speaker \
	${BINDIR}/virtual_oss ${BINDIR}/virtual_equalizer \
	${BINDIR}/virtual_oss ${BINDIR}/virtual_oss_cmd

MAN+= 	\
	virtual_equalizer.8 \
	virtual_oss_cmd.8 \
	virtual_bt_speaker.8

# libsamplerate
SRCS+=	samplerate.c \
	src_linear.c \
	src_sinc.c \
	src_zoh.c
CFLAGS+=	-DENABLE_SINC_BEST_CONVERTER \
		-DENABLE_SINC_MEDIUM_CONVERTER \
		-DENABLE_SINC_FAST_CONVERTER \
		-Icontrib/libsamplerate

.if defined(HAVE_SNDIO)
SRCS+=		backend_sndio.c
CFLAGS+= 	-DHAVE_SNDIO
LDFLAGS+=	-lsndio
.endif

.if defined(HAVE_FFMPEG)
CFLAGS+=	-DHAVE_FFMPEG
LDFLAGS+= 	-lavdevice -lavutil -lavcodec -lavresample -lavformat
.endif

.include <bsd.prog.mk>