diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 368 |
1 files changed, 184 insertions, 184 deletions
diff --git a/configure.ac b/configure.ac index ed0dcda..f77087c 100644 --- a/configure.ac +++ b/configure.ac @@ -2,7 +2,7 @@ # Process this file with autoconf to produce a configure script. AC_PREREQ([2.50]) -AC_INIT([shairport-sync], [3.3.7], [4265913+mikebrady@users.noreply.github.com]) +AC_INIT([shairport-sync], [3.3.8], [4265913+mikebrady@users.noreply.github.com]) AM_INIT_AUTOMAKE AC_CONFIG_SRCDIR([shairport.c]) AC_CONFIG_HEADERS([config.h]) @@ -17,6 +17,10 @@ if test "z$with_os" = "z"; then fi with_os=`echo ${with_os} | tr '[[:upper:]]' '[[:lower:]]' ` +if test "x${with_os}" != xlinux && "x${with_os}" != xfreebsd && "x${with_os}" != xdarwin ; then + AC_MSG_ERROR(--with-os=<arg> argument must linux, freebsd, openbsd or darwin) +fi + # Checks for programs. AC_PROG_CC AC_PROG_CXX @@ -40,9 +44,9 @@ AM_CONDITIONAL([BUILD_FOR_OPENBSD], [test "x${with_os}" = xopenbsd ]) ##### Some build systems are not fully using pkg-config, so we can use the flag ${with_pkg_config} on a case-by-case basis ##### to control how to deal with them +##### Note -- this flag is sometimes ignored, especially for newer packages -AC_ARG_WITH([pkg_config], -[ --with-pkg-config = use pkg-config to find libraries], ,[with_pkg_config=yes]) +AC_ARG_WITH([pkg_config],[AS_HELP_STRING([--with-pkg-config],[use pkg-config to find libraries])],[],[with_pkg_config=yes]) ##### The following check for the pthreads library doesn't put the compiler into the correct pthread mode ##### so we add the -pthread compilation flag in AMFLAGS in the Makefile.am as well. @@ -50,145 +54,149 @@ AC_ARG_WITH([pkg_config], AC_CHECK_LIB([pthread],[pthread_create], , AC_MSG_ERROR(pthread library needed)) AC_CHECK_LIB([m],[exp], , AC_MSG_ERROR(maths library needed)) -AC_MSG_RESULT(>>Including libpopt) if test "x${with_pkg_config}" = xyes ; then PKG_CHECK_MODULES( - [POPT], [popt], - [CFLAGS="${POPT_CFLAGS} ${CFLAGS}" - LIBS="${POPT_LIBS} ${LIBS}"]) + [popt], [popt], + [CFLAGS="${popt_CFLAGS} ${CFLAGS}" + LIBS="${popt_LIBS} ${LIBS}"], AC_MSG_ERROR(libpopt needed)) else AC_CHECK_LIB([popt],[poptGetContext], , AC_MSG_ERROR(libpopt needed)) fi -AC_ARG_WITH([dummy],[ --with-dummy = include the dummy audio back end ],[AC_MSG_RESULT(>>Including the dummy audio back end) AC_DEFINE([CONFIG_DUMMY], 1, [Needed by the compiler.]) ], ) +AC_ARG_WITH([dummy],[AS_HELP_STRING([--with-dummy],[include the dummy audio back end])]) +if test "x$with_dummy" = "xyes" ; then + AC_MSG_RESULT(include the dummy audio back end) + AC_DEFINE([CONFIG_DUMMY], 1, [Include a fake audio backend.]) +fi AM_CONDITIONAL([USE_DUMMY], [test "x$with_dummy" = "xyes" ]) -AC_ARG_WITH([stdout],[ --with-stdout = include the stdout audio back end ],[ AC_MSG_RESULT(>>Including the stdout audio back end) AC_DEFINE([CONFIG_STDOUT], 1, [Needed by the compiler.]) ], ) -AM_CONDITIONAL([USE_STDOUT], [test "x$with_stdout" = "xyes" ]) +AC_ARG_WITH([stdout],[AS_HELP_STRING([--with-stdout],[include the stdout audio back end])]) +if test "x$with_stdout" = "xyes" ; then + AC_MSG_RESULT(include the stdout audio back end) + AC_DEFINE([CONFIG_STDOUT], 1, [Include an audio backend to output to standard output (stdout).]) +fi +AM_CONDITIONAL([USE_STDOUT], [test "x$with_stdout" = "xyes"]) -AC_ARG_WITH([pipe],[ --with-pipe = include the pipe audio back end ],[ AC_MSG_RESULT(>>Including the pipe audio back end) AC_DEFINE([CONFIG_PIPE], 1, [Needed by the compiler.]) ], ) +AC_ARG_WITH([pipe],[AS_HELP_STRING([--with-pipe],[include the pipe audio back end])]) +if test "x$with_pipe" = "xyes" ; then + AC_MSG_RESULT(include the pipe audio back end) + AC_DEFINE([CONFIG_PIPE], 1, [Include an audio backend to output to a unix pipe.]) +fi AM_CONDITIONAL([USE_PIPE], [test "x$with_pipe" = "xyes" ]) # Check to see if we should include the System V initscript -AC_ARG_WITH([systemv], -[ --with-systemv = install a System V startup script during a make install], , ) +AC_ARG_WITH([systemv],[AS_HELP_STRING([--with-systemv],[install a System V startup script during a make install])]) AM_CONDITIONAL([INSTALL_SYSTEMV], [test "x$with_systemv" = "xyes"]) # Check to see if we should include the systemd stuff to define it as a service -AC_ARG_WITH([systemd], -[ --with-systemd = install a systemd startup script during a make install], , ) +AC_ARG_WITH([systemd],[AS_HELP_STRING([--with-systemd],[install a systemd startup script during a make install])]) AM_CONDITIONAL([INSTALL_SYSTEMD], [test "x$with_systemd" = "xyes"]) -AC_ARG_WITH([freebsd-service], -[ --with-freebsd-service = install a FreeBSD startup script during a make install], , ) +AC_ARG_WITH([freebsd-service],[AS_HELP_STRING([--with-freebsd-service],[install a FreeBSD startup script during a make install])]) AM_CONDITIONAL([INSTALL_FREEBSD_SERVICE], [test "x$with_freebsd_service" = "xyes"]) -AC_ARG_WITH([cygwin-service], -[ --with-cygwin-service = install a CYGWIN config script during a make install], , ) +AC_ARG_WITH([cygwin-service],[AS_HELP_STRING([--with-cygwin-service],[install a CYGWIN config script during a make install])]) AM_CONDITIONAL([INSTALL_CYGWIN_SERVICE], [test "x$with_cygwin_service" = "xyes"]) -AC_ARG_WITH([external-mdns],[ --with-external-mdns = support the use of 'avahi-publish-service' or 'mDNSPublish' to advertise the service on Bonjour/ZeroConf ],[ AC_MSG_RESULT(>>Including external mdns support) AC_DEFINE([CONFIG_EXTERNAL_MDNS], 1, [Needed by the compiler.]) ], ) +AC_ARG_WITH([external-mdns],[AS_HELP_STRING([--with-external-mdns],[support the use of 'avahi-publish-service' or 'mDNSPublish' to advertise the service on Bonjour/ZeroConf])]) +if test "x$with_external_mdns" = xyes ; then + AC_MSG_RESULT(include external mdns support) + AC_DEFINE([CONFIG_EXTERNAL_MDNS], 1, [Use 'avahi-publish-service' or 'mDNSPublish' to advertise.]) +fi AM_CONDITIONAL([USE_EXTERNAL_MDNS], [test "x$with_external_mdns" = "xyes" ]) # Add the libconfig package if test "x${with_pkg_config}" = xyes ; then PKG_CHECK_MODULES( - [LIBCONFIG], [libconfig], - [LIBS="${LIBCONFIG_LIBS} ${LIBS}"]) + [libconfig], [libconfig], + [LIBS="${libconfig_LIBS} ${LIBS}"], AC_MSG_ERROR([libconfig library needed])) else AC_CHECK_LIB([config],[config_init], , AC_MSG_ERROR([libconfig library needed])) fi -AC_ARG_WITH([configfiles], -[ --with-configfiles = install configuration files during a make install ], ,[with_configfiles=yes]) +AC_ARG_WITH([configfiles],[AS_HELP_STRING([--with-configfiles],[install configuration files during a make install])], ,[with_configfiles=yes]) AM_CONDITIONAL([INSTALL_CONFIG_FILES], [test "x$with_configfiles" = "xyes"]) # Look for Apple ALAC flag -AC_ARG_WITH(apple-alac, [ --with-apple-alac = include support for the Apple ALAC decoder], - [AC_MSG_RESULT(>>Including the Apple ALAC Decoder) +AC_ARG_WITH(apple-alac,[AS_HELP_STRING([--with-apple-alac],[include support for the Apple ALAC decoder])]) +if test "x${with_apple_alac}" = "xyes" ; then AC_DEFINE([CONFIG_APPLE_ALAC], 1, [Include support for using the Apple ALAC Decoder]) - REQUESTED_APPLE_ALAC=1 if test "x${with_pkg_config}" = xyes ; then - PKG_CHECK_MODULES( - [ALAC], [alac], - [LIBS="${ALAC_LIBS} ${LIBS}"]) + PKG_CHECK_MODULES([alac], [alac], [LIBS="${alac_LIBS} ${LIBS}"], AC_MSG_ERROR(Apple ALAC Decoder support requires the ALAC library. See https://github.com/mikebrady/alac.)) else - AC_CHECK_LIB([alac], [BitBufferInit], , AC_MSG_ERROR(Apple ALAC Decoder support requires the alac library!)) - fi ]) -AM_CONDITIONAL([USE_APPLE_ALAC], [test "x$REQUESTED_APPLE_ALAC" = "x1"]) + AC_CHECK_LIB([alac], [BitBufferInit], , AC_MSG_ERROR(Apple ALAC Decoder support requires the ALAC library. See https://github.com/mikebrady/alac.)) + fi +fi +AM_CONDITIONAL([USE_APPLE_ALAC], [test "x${with_apple_alac}" = "xyes"]) # Look for piddir flag -AC_ARG_WITH(piddir, [ --with-piddir=<pathname> Specify a pathname to a directory in which to write the PID file.], [ +AC_ARG_WITH(piddir, [AS_HELP_STRING([--with-piddir=<pathname>],[Specify a pathname to a directory in which to write the PID file.])]) +if test "x${with_piddir}" != "x" ; then AC_MSG_CHECKING(--with-piddir argument) if test "x${with_piddir}" = x -o "x${with_piddir}" = xyes ; then AC_MSG_RESULT(not found) AC_MSG_ERROR(when you use the --with-piddir directive you must specify the pathname of the directory into which the PID file will be written) fi AC_MSG_RESULT(${with_piddir}) - REQUESTED_CUSTOMPIDDIR=1 - AC_SUBST(CUSTOM_PID_DIR,["${with_piddir}"]) - AC_DEFINE([DEFINED_CUSTOM_PID_DIR],1,[Hook up special proc to libdaemon to point to this directory])], ) -AM_CONDITIONAL([USE_CUSTOMPIDDIR], [test "x$REQUESTED_CUSTOMPIDDIR" = "x1"]) - + AC_SUBST(CUSTOM_PID_DIR,["${with_piddir}"]) + AC_DEFINE([DEFINED_CUSTOM_PID_DIR],1,[Hook up special proc to libdaemon to point to this directory]) +fi +AM_CONDITIONAL([USE_CUSTOMPIDDIR], [ test "x${with_piddir}" != "x" ]) # Look for libdaemon -AC_ARG_WITH(libdaemon, [--with-libdaemon = include support for daemonising in non-systemd systems], REQUESTED_LIBDAEMON=1, ) -if test "x$REQUESTED_LIBDAEMON" = "x1"; then - AC_MSG_RESULT(>>Including libdaemon support for older systems) - AC_DEFINE([CONFIG_LIBDAEMON], 1, [Include libdaemon]) +AC_ARG_WITH(libdaemon,[AS_HELP_STRING([--with-libdaemon],[include support for daemonising in non-systemd systems])]) +if test "x$with_libdaemon" = "xyes"; then + AC_DEFINE([CONFIG_LIBDAEMON], 1, [Include libdaemon for daemonising in non-systemd systems]) if test "x${with_pkg_config}" = xyes ; then PKG_CHECK_MODULES( [DAEMON], [libdaemon], - [LIBS="${DAEMON_LIBS} ${LIBS}"]) + [LIBS="${DAEMON_LIBS} ${LIBS}"], + [AC_MSG_ERROR(the libdaemon library has been selected but is missing -- libdaemon-dev suggested!)]) else - AC_CHECK_LIB([daemon],[daemon_fork], , AC_MSG_ERROR(libdaemon needed)) + AC_CHECK_LIB([daemon],[daemon_fork], , AC_MSG_ERROR(the libdaemon library has been selected but is missing -- libdaemon-dev suggested!)) fi fi -AM_CONDITIONAL([USE_LIBDAEMON], [test "x$REQUESTED_LIBDAEMON" = "x1"]) +AM_CONDITIONAL([USE_LIBDAEMON], [test "x$with_libdaemon" = "xyes"]) # Check --with-ssl=argument -AC_ARG_WITH(ssl, [ choose --with-ssl=openssl, --with-ssl=mbedtls or --with-ssl=polarssl (deprecated) for encryption services ], [ - AC_MSG_CHECKING(encryption libraries chosen) - if test "x${with_ssl}" = x -o "x${with_ssl}" = xyes ; then - AC_MSG_RESULT(not found) - AC_MSG_ERROR(choose "openssl", "mbedtls" or "polarssl" encryption) - fi - if test "x${with_ssl}" = xopenssl ; then - AC_DEFINE([CONFIG_OPENSSL], 1, [Use the OpenSSL libraries for encryption and encoding and decoding]) - if test "x${with_pkg_config}" = xyes ; then - PKG_CHECK_MODULES( - [SSL], [libssl,libcrypto], - [LIBS="${SSL_LIBS} ${LIBS}"]) - else - AC_CHECK_LIB([crypto], [main], , AC_MSG_ERROR(libcrypto selected but the library cannot be found!)) - AC_CHECK_LIB([ssl], [main], , AC_MSG_ERROR(libssl selected but the library cannot be found!)) - fi - elif test "x${with_ssl}" = xmbedtls ; then - AC_DEFINE([CONFIG_MBEDTLS], 1, [Use the mbed TLS libraries for encryption and encoding and decoding]) - AC_CHECK_LIB([mbedtls],[mbedtls_ssl_init],, +AC_ARG_WITH(ssl, [AS_HELP_STRING([--with-ssl=<argument>],[choose --with-ssl=openssl, --with-ssl=mbedtls or --with-ssl=polarssl (deprecated) for encryption services ])]) + +if test "x${with_ssl}" = xopenssl ; then + AC_DEFINE([CONFIG_OPENSSL], 1, [Use the OpenSSL libraries for encryption and encoding and decoding]) + if test "x${with_pkg_config}" = xyes ; then + PKG_CHECK_MODULES( + [SSL], [libssl,libcrypto], + [LIBS="${SSL_LIBS} ${LIBS}"]) + else + AC_CHECK_LIB([crypto], [main], , AC_MSG_ERROR(libcrypto selected but the library cannot be found!)) + AC_CHECK_LIB([ssl], [main], , AC_MSG_ERROR(libssl selected but the library cannot be found!)) + fi +elif test "x${with_ssl}" = xmbedtls ; then + AC_DEFINE([CONFIG_MBEDTLS], 1, [Use the mbed TLS libraries for encryption and encoding and decoding]) + AC_CHECK_LIB([mbedtls],[mbedtls_ssl_init],, [AC_MSG_ERROR([mbed tls support requires the mbedtls library -- libmbedtls-dev suggested],1)]) - AC_CHECK_LIB([mbedcrypto], [mbedtls_entropy_func],, - [AC_MSG_ERROR([mbed tls support requires the mbedcrypto library -- libmbedcrypto0 suggested],1)]) - AC_CHECK_LIB([mbedx509], [mbedtls_pk_init],, - [AC_MSG_ERROR([mbed tls support requires the mbedx509 library -- libmbedx509-0 suggested],1)]) - elif test "x${with_ssl}" = xpolarssl ; then - AC_DEFINE([CONFIG_POLARSSL], 1, [Use the PolarSSL libraries for encryption and encoding and decoding]) - AC_CHECK_LIB([polarssl],[ssl_init], , AC_MSG_ERROR(PolarSSL is selected but the library cannot be found and is deprecated. Consider selecting mbed TLS instead using --with-ssl=mbedtls.)) - else - AC_MSG_ERROR(unknown option "${with_ssl}"." Please choose with "openssl", "mbedtls" or "polarssl") - fi -], ) + AC_CHECK_LIB([mbedcrypto], [mbedtls_entropy_func],, + [AC_MSG_ERROR([mbed tls support requires the mbedcrypto library -- libmbedcrypto0 suggested],1)]) + AC_CHECK_LIB([mbedx509], [mbedtls_pk_init],, + [AC_MSG_ERROR([mbed tls support requires the mbedx509 library -- libmbedx509-0 suggested],1)]) +elif test "x${with_ssl}" = xpolarssl ; then + AC_DEFINE([CONFIG_POLARSSL], 1, [Use the PolarSSL libraries for encryption and encoding and decoding]) + AC_CHECK_LIB([polarssl],[ssl_init], , AC_MSG_ERROR(PolarSSL is selected but the library libpolarssl-dev does not seem to be installed and is deprecated. Consider selecting mbedtls instead using --with-ssl=mbedtls.)) +else + AC_MSG_ERROR(specify one of --with-ssl=openssl or --with-ssl=mbedtls or --with-ssl=polarssl) +fi # Look for soxr flag -AC_ARG_WITH(soxr, [ --with-soxr = choose libsoxr for high-quality interpolation], [ - AC_MSG_RESULT(>>Including support for soxr-based interpolation) + +AC_ARG_WITH(soxr, [AS_HELP_STRING([--with-soxr],[choose libsoxr for high-quality interpolation])]) +if test "x$with_soxr" = "xyes" ; then AC_DEFINE([CONFIG_SOXR], 1, [Include support for using the SoX Resampler library for interpolation]) if test "x${with_pkg_config}" = xyes ; then PKG_CHECK_MODULES( - [SOXR], [soxr], - [LIBS="${SOXR_LIBS} ${LIBS}"], + [soxr], [soxr], + [LIBS="${soxr_LIBS} ${LIBS}"], [AC_MSG_ERROR(soxr support requires the libsoxr library -- libsoxr-dev suggested!)]) else AC_CHECK_LIB([avutil],[av_get_cpu_flags]) @@ -199,89 +207,87 @@ AC_ARG_WITH(soxr, [ --with-soxr = choose libsoxr for high-quality interpolation AC_CHECK_LIB([soxr],[soxr_create], , AC_MSG_ERROR(soxr support requires the libsoxr library -- libsoxr-dev suggested!)) fi fi -], ) +fi # Look for metadata flag and resolve it further down the script -AC_ARG_WITH(metadata, [ --with-metadata = include support for a metadata feed], [ - REQUESTED_METADATA=1], ) +AC_ARG_WITH(metadata,[AS_HELP_STRING([--with-metadata],[include support for a metadata feed])]) # What follows is a bit messy, because if the relevant library is requested, a compiler flag is defined, a file is included in the compilation # and the relevant link files are added. # Look for avahi flag -AC_ARG_WITH(avahi, [ --with-avahi = choose Avahi-based mDNS support], [ - AC_MSG_RESULT(>>Including Avahi mDNS support) - REQUESTED_AVAHI=1 - AC_DEFINE([CONFIG_AVAHI], 1, [Needed by the compiler.]) +AC_ARG_WITH(avahi, [AS_HELP_STRING([--with-avahi],[choose Avahi-based mDNS support])]) +if test "x$with_avahi" = "xyes" ; then + AC_DEFINE([CONFIG_AVAHI], 1, [Include Avahi-based mDNS support.]) AC_CHECK_LIB([avahi-client], [avahi_client_new], , AC_MSG_ERROR(Avahi support requires the avahi-client library!)) - AC_CHECK_LIB([avahi-common],[avahi_strerror], , AC_MSG_ERROR(Avahi support requires the avahi-common library!))], ) -AM_CONDITIONAL([USE_AVAHI], [test "x$REQUESTED_AVAHI" = "x1"]) + AC_CHECK_LIB([avahi-common],[avahi_strerror], , AC_MSG_ERROR(Avahi support requires the avahi-common library!)) +fi +AM_CONDITIONAL([USE_AVAHI], [test "x$with_avahi" = "xyes"]) # Look for tinysvcmdns flag -AC_ARG_WITH(tinysvcmdns, [ --with-tinysvcmdns = choose tinysvcmdns-based mDNS support], [ - AC_MSG_RESULT(>>Including tinysvcmdns mDNS support) - REQUESTED_TINYSVCMDNS=1 - AC_DEFINE([CONFIG_TINYSVCMDNS], 1, [Needed by the compiler.])], ) -AM_CONDITIONAL([USE_TINYSVCMDNS], [test "x$REQUESTED_TINYSVCMDNS" = "x1"]) +AC_ARG_WITH(tinysvcmdns, [AS_HELP_STRING([--with-tinysvcmdns],[choose tinysvcmdns-based mDNS support])]) +if test "x$with_tinysvcmdns" = "xyes" ; then + AC_DEFINE([CONFIG_TINYSVCMDNS], 1, [Include TinySVCmDNS-based mDNS support]) +fi +AM_CONDITIONAL([USE_TINYSVCMDNS], [test "x$with_tinysvcmdns" = "xyes"]) # Look for ALSA flag -AC_ARG_WITH(alsa, [ --with-alsa = choose ALSA API support (GNU/Linux only)], - [AC_MSG_RESULT(>>Including an ALSA back end) - REQUESTED_ALSA=1 +AC_ARG_WITH(alsa, [AS_HELP_STRING([--with-alsa],[choose ALSA API support (GNU/Linux only)])]) +if test "x$with_alsa" = "xyes" ; then AC_DEFINE([CONFIG_ALSA], 1, [Needed by the compiler.]) if test "x${with_pkg_config}" = xyes ; then PKG_CHECK_MODULES( - [ALSA], [alsa], - [LIBS="${ALSA_LIBS} ${LIBS}"]) + [alsa], [alsa], + [LIBS="${alsa_LIBS} ${LIBS}"]) else AC_CHECK_LIB([asound], [snd_pcm_open], , AC_MSG_ERROR(ALSA support requires the asound library!)) - fi ]) -AM_CONDITIONAL([USE_ALSA], [test "x$REQUESTED_ALSA" = "x1"]) + fi +fi +AM_CONDITIONAL([USE_ALSA], [test "x$with_alsa" = "xyes"]) # Look for jack flag -AC_ARG_WITH(jack, [ --with-jack = include a Jack Audio Connection Kit (jack) backend], [ - AC_MSG_RESULT(>>Including a Jack Audio Connection Kit (jack) back end) - REQUESTED_JACK=1 - AC_DEFINE([CONFIG_JACK], 1, [Needed by the compiler.]) +AC_ARG_WITH(jack, [AS_HELP_STRING([--with-jack],[include a Jack Audio Connection Kit (jack) backend])]) +if test "x$with_jack" = "xyes" ; then + AC_DEFINE([CONFIG_JACK], 1, [Include a Jack Audio Connection Kit (jack) audio backend]) if test "x${with_pkg_config}" = xyes ; then PKG_CHECK_MODULES( - [JACK], [jack], - [LIBS="${JACK_LIBS} ${LIBS}"], + [jack], [jack], + [LIBS="${jack_LIBS} ${LIBS}"], [AC_MSG_ERROR(Jack Audio Connection Kit support requires the jack library -- libjack-dev suggested!)]) else AC_CHECK_LIB([jack], [jack_client_open], , AC_MSG_ERROR(Jack Audio Connection Kit support requires the jack library -- libjack-dev suggested!)) - fi ]) -AM_CONDITIONAL([USE_JACK], [test "x$REQUESTED_JACK" = "x1"]) + fi +fi +AM_CONDITIONAL([USE_JACK], [test "x$with_jack" = "xyes"]) # Look for SNDIO flag -AC_ARG_WITH(sndio, [ --with-sndio = choose SNDIO API support], [ - AC_MSG_RESULT(>>Including a SNDIO back end) - REQUESTED_SNDIO=1 - AC_DEFINE([CONFIG_SNDIO], 1, [Needed by the compiler.]) - AC_CHECK_LIB([sndio], [sio_open], , AC_MSG_ERROR(SNDIO support requires the sndio library -- libsndio-dev suggested))], ) -AM_CONDITIONAL([USE_SNDIO], [test "x$REQUESTED_SNDIO" = "x1"]) +AC_ARG_WITH(sndio, [AS_HELP_STRING([--with-sndio],[choose SNDIO API support])]) +if test "x$with_sndio" = "xyes" ; then + AC_DEFINE([CONFIG_SNDIO], 1, [Include a sndio-compatible audio backend.]) + AC_CHECK_LIB([sndio], [sio_open], , AC_MSG_ERROR(SNDIO support requires the sndio library -- libsndio-dev suggested)) +fi +AM_CONDITIONAL([USE_SNDIO], [test "x$with_sndio" = "xyes"]) # Look for AO flag -AC_ARG_WITH(ao, [ --with-ao = choose AO (Audio Output?) API support. N.B. no synchronisation -- so underflow or overflow is inevitable!], [ - AC_MSG_RESULT(>>Including an AO back end. N.B. no synchronisation -- so underflow or overflow is inevitable!) - REQUESTED_AO=1 - AC_DEFINE([CONFIG_AO], 1, [Needed by the compiler.]) - AC_CHECK_LIB([ao], [ao_initialize], , AC_MSG_ERROR(AO support requires the ao library -- libao-dev suggested))], ) -AM_CONDITIONAL([USE_AO], [test "x$REQUESTED_AO" = "x1"]) +AC_ARG_WITH(ao, [AS_HELP_STRING([--with-ao],[choose AO (Audio Output?) API support. N.B. no synchronisation -- so underflow or overflow is inevitable!])]) +if test "x$with_ao" = "xyes" ; then + AC_DEFINE([CONFIG_AO], 1, [Include an AO-compatible audio backend.]) + AC_CHECK_LIB([ao], [ao_initialize], , AC_MSG_ERROR(AO support requires the ao library -- libao-dev suggested)) +fi +AM_CONDITIONAL([USE_AO], [test "x$with_ao" = "xyes"]) # Look for Soundio flag -AC_ARG_WITH(soundio, [ --with-soundio = choose soundio API support.], [ - AC_MSG_RESULT(>>Including an soundio back end) - REQUESTED_SOUNDIO=1 - AC_DEFINE([CONFIG_SOUNDIO], 1, [Needed by the compiler.]) - AC_CHECK_LIB([soundio], [soundio_create], , AC_MSG_ERROR(soundio support requires the soundio library -- libsoundio-dev suggested))], ) -AM_CONDITIONAL([USE_SOUNDIO], [test "x$REQUESTED_SOUNDIO" = "x1"]) +AC_ARG_WITH(soundio, [AS_HELP_STRING([--with-soundio],[choose soundio API support.])]) +if test "x$with_soundio" = "xyes" ; then + AC_DEFINE([CONFIG_SOUNDIO], 1, [Include SoundIO Support.]) + AC_CHECK_LIB([soundio], [soundio_create], , AC_MSG_ERROR(soundio support requires the soundio library -- libsoundio-dev suggested)) +fi +AM_CONDITIONAL([USE_SOUNDIO], [test "x$with_soundio" = "xyes"]) # Look for pulseaudio flag -AC_ARG_WITH(pa, [ --with-pa = choose PulseAudio support.], [ - AC_MSG_RESULT(>>Including a PulseAudio back end.) - REQUESTED_PA=1 - AC_DEFINE([CONFIG_PA], 1, [Needed by the compiler.]) +AC_ARG_WITH(pa, [AS_HELP_STRING([--with-pa],[choose PulseAudio support.])]) +if test "x$with_pa" = "xyes" ; then + AC_DEFINE([CONFIG_PA], 1, [Include PulseAudio support.]) if test "x${with_pkg_config}" = xyes ; then PKG_CHECK_MODULES( [PULSEAUDIO], [libpulse >= 0.9.2], @@ -289,75 +295,70 @@ AC_ARG_WITH(pa, [ --with-pa = choose PulseAudio support.], [ else AC_CHECK_LIB([pulse-simple], [pa_simple_new], , AC_MSG_ERROR(PulseAudio support requires the libpulse library!)) AC_CHECK_LIB([pulse], [pa_stream_peek], , AC_MSG_ERROR(PulseAudio support requires the libpulse-dev library.)) - fi ]) -AM_CONDITIONAL([USE_PA], [test "x$REQUESTED_PA" = "x1"]) + fi +fi +AM_CONDITIONAL([USE_PA], [test "x$with_pa" = "xyes"]) # Look for Convolution flag -AC_ARG_WITH(convolution, [ --with-convolution = choose audio DSP convolution support], [ - AC_MSG_RESULT(>>Including convolution support) - REQUESTED_CONVOLUTION=1 +AC_ARG_WITH(convolution, [AS_HELP_STRING([--with-convolution],[choose audio DSP convolution support])]) +if test "x$with_convolution" = "xyes" ; then AM_INIT_AUTOMAKE([subdir-objects]) - AC_DEFINE([CONFIG_CONVOLUTION], 1, [Needed by the compiler.]) - AC_CHECK_LIB([sndfile], [sf_open], , AC_MSG_ERROR(Convolution support requires the sndfile library -- libsndfile1-dev suggested!))], ) -AM_CONDITIONAL([USE_CONVOLUTION], [test "x$REQUESTED_CONVOLUTION" = "x1"]) + AC_DEFINE([CONFIG_CONVOLUTION], 1, [Include audio DSP convolution support.]) + AC_CHECK_LIB([sndfile], [sf_open], , AC_MSG_ERROR(Convolution support requires the sndfile library -- libsndfile1-dev suggested!)) +fi +AM_CONDITIONAL([USE_CONVOLUTION], [test "x$with_convolution" = "xyes"]) # Look for dns_sd flag -AC_ARG_WITH(dns_sd, [ --with-dns_sd = choose dns_sd mDNS support], [ - AC_MSG_RESULT(>>Including dns_sd for mDNS support) - REQUESTED_DNS_SD=1 - AC_DEFINE([CONFIG_DNS_SD], 1, [Needed by the compiler.]) - AC_SEARCH_LIBS([DNSServiceRefDeallocate], [dns_sd], , AC_MSG_ERROR(dns_sd support requires the dns_sd library!))], ) -AM_CONDITIONAL([USE_DNS_SD], [test "x$REQUESTED_DNS_SD" = "x1"]) +AC_ARG_WITH(dns_sd, [AS_HELP_STRING([--with-dns_sd],[choose dns_sd mDNS support])]) +if test "x$with_dns_sd" = "xyes" ; then + AC_DEFINE([CONFIG_DNS_SD], 1, [Include dns_sd mDNS support.]) + AC_SEARCH_LIBS([DNSServiceRefDeallocate], [dns_sd], , [AC_MSG_ERROR(dns_sd support requires the dns_sd library. Originally in Apple's mDNSResponder but also in libavahi-compat-libdnssd-dev.)]) +fi +AM_CONDITIONAL([USE_DNS_SD], [test "x$with_dns_sd" = "xyes"]) # Look for dbus flag -AC_ARG_WITH(dbus-interface, [ --with-dbus-interface = include support for the native Shairport Sync D-Bus interface], [ - AC_MSG_RESULT(>>Including dbus support) - AC_DEFINE([CONFIG_DBUS_INTERFACE], 1, [Include support for the native Shairport Sync D-Bus interface]) - REQUESTED_DBUS=1 - PKG_CHECK_MODULES([GIO_UNIX], [gio-unix-2.0 >= 2.30.0],[CFLAGS="${GIO_UNIX_CFLAGS} ${CFLAGS}" LIBS="${GIO_UNIX_LIBS} ${LIBS}"],[AC_MSG_ERROR(dbus messaging support requires the glib 2.0 library -- libglib2.0-dev suggested!)]) - ], ) -AM_CONDITIONAL([USE_DBUS], [test "x$REQUESTED_DBUS" = "x1"]) +AC_ARG_WITH(dbus-interface, [AS_HELP_STRING([--with-dbus-interface],[include support for the native Shairport Sync D-Bus interface])]) +if test "x$with_dbus_interface" = "xyes" ; then + AC_DEFINE([CONFIG_DBUS_INTERFACE], 1, [Support the native Shairport Sync D-Bus interface]) + # remember to include glib, below +fi +AM_CONDITIONAL([USE_DBUS], [test "x$with_dbus_interface" = "xyes"]) # Look for dbus test client flag -AC_ARG_WITH(dbus-test-client, [ --with-dbus-test-client = compile dbus test client], [ - AC_MSG_RESULT(>>Including dbus test client) - REQUESTED_DBUS_CLIENT=1 - PKG_CHECK_MODULES([GIO_UNIX], [gio-unix-2.0 >= 2.30.0],[CFLAGS="${GIO_UNIX_CFLAGS} ${CFLAGS}" LIBS="${GIO_UNIX_LIBS} ${LIBS}"],[AC_MSG_ERROR(dbus client support requires the glib 2.0 library -- libglib2.0-dev suggested!)]) - ], ) -AM_CONDITIONAL([USE_DBUS_CLIENT], [test "x$REQUESTED_DBUS_CLIENT" = "x1"]) +AC_ARG_WITH(dbus-test-client, [AS_HELP_STRING([--with-dbus-test-client],[compile a D-Bus test client application])]) +# remember to include glib, below +AM_CONDITIONAL([USE_DBUS_CLIENT], [test "x$with_dbus_test_client" = "xyes"]) # Look for mpris flag -AC_ARG_WITH(mpris-interface, [ --with-mpris-interface = include support for a D-Bus interface conforming to the MPRIS standard], [ - AC_MSG_RESULT(>>Including the MPRIS D-Bus Interface) - AC_DEFINE([CONFIG_MPRIS_INTERFACE], 1, [Include support for a D-Bus interface conforming to the MPRIS standard]) - REQUESTED_MPRIS=1 - PKG_CHECK_MODULES([GIO_UNIX], [gio-unix-2.0 >= 2.30.0],[CFLAGS="${GIO_UNIX_CFLAGS} ${CFLAGS}" LIBS="${GIO_UNIX_LIBS} ${LIBS}"],[AC_MSG_ERROR(dbus messaging support for mpris requires the glib 2.0 library -- libglib2.0-dev suggested!)]) - ], ) -AM_CONDITIONAL([USE_MPRIS], [test "x$REQUESTED_MPRIS" = "x1"]) +AC_ARG_WITH(mpris-interface, [AS_HELP_STRING([--with-mpris-interface],[include support for a D-Bus interface conforming to the MPRIS standard])]) +if test "x$with_mpris_interface" = "xyes" ; then + AC_DEFINE([CONFIG_MPRIS_INTERFACE], 1, [Support the MPRIS standard]) + # remember to include glib, below +fi +AM_CONDITIONAL([USE_MPRIS], [test "x$with_mpris_interface" = "xyes"]) # Look for mpris test client flag -AC_ARG_WITH(mpris-test-client, [ --with-mpris-test-client = compile mpris test client], [ - AC_MSG_RESULT(>>Including mpris test client) - REQUESTED_MPRIS_CLIENT=1 - PKG_CHECK_MODULES([GIO_UNIX], [gio-unix-2.0 >= 2.30.0],[CFLAGS="${GIO_UNIX_CFLAGS} ${CFLAGS}" LIBS="${GIO_UNIX_LIBS} ${LIBS}"],[AC_MSG_ERROR(mpris client support requires the glib 2.0 library -- libglib2.0-dev suggested!)]) - ], ) -AM_CONDITIONAL([USE_MPRIS_CLIENT], [test "x$REQUESTED_MPRIS_CLIENT" = "x1"]) +AC_ARG_WITH(mpris-test-client, [AS_HELP_STRING([--with-mpris-test-client],[compile an MPRIS test client application])]) +# remember to include glib, below +AM_CONDITIONAL([USE_MPRIS_CLIENT], [test "x$with_mpris_test_client" = "xyes"]) + +if test "x$with_mpris_test_client" = "xyes" || test "x$with_dbus_test_client" = "xyes" || test "x$with_mpris_interface" = "xyes" || test "x$with_dbus_interface" = "xyes" ; then + PKG_CHECK_MODULES([glib], [gio-unix-2.0 >= 2.30.0],[CFLAGS="${glib_CFLAGS} ${CFLAGS}" LIBS="${glib_LIBS} ${LIBS}"],[AC_MSG_ERROR(MPRIS client support requires the glib 2.0 library -- libglib2.0-dev suggested!)]) +fi # Look for mqtt flag -AC_ARG_WITH(mqtt-client, [ --with-mqtt-client = include a client for MQTT -- the Message Queuing Telemetry Transport protocol], [ +AC_ARG_WITH(mqtt-client, [AS_HELP_STRING([--with-mqtt-client],[include a client for MQTT -- the Message Queuing Telemetry Transport protocol])]) +if test "x$with_mqtt_client" = "xyes" ; then AC_DEFINE([CONFIG_MQTT], 1, [Include a client for MQTT, the Message Queuing Telemetry Transport protocol]) - AC_MSG_RESULT(>>Including MQTT support) - REQUESTED_MQTT=1 AC_CHECK_LIB([mosquitto], [mosquitto_lib_init], , AC_MSG_ERROR(MQTT support requires the mosquitto library -- libmosquitto-dev suggested!)) - ],) -AM_CONDITIONAL([USE_MQTT], [test "x$REQUESTED_MQTT" = "x1"]) +fi +AM_CONDITIONAL([USE_MQTT], [test "x$with_mqtt_client" = "xyes"]) -if test "x$REQUESTED_MQTT" = "x1" && test "x$REQUESTED_AVAHI" != "x1"; then - AC_MSG_WARN([>>MQTT needs Avahi to allow remote control functionality. Only Metadata publishing will be supported]) +if test "x$with_mqtt_client" = "xyes" && test "x$with_avahi" != "xyes" ; then + AC_MSG_WARN([MQTT needs Avahi for remote control functionality. With the current configuration settings, only metadata publishing will be supported.]) fi -if test "x$REQUESTED_MPRIS" = "x1" || test "x$REQUESTED_DBUS" = "x1" || test "x$REQUESTED_MQTT" = "x1"; then - AC_MSG_RESULT(>>Including extended metadata and DACP client support) +if test "x$with_mpris_interface" = "xyes" || test "x$with_dbus_interface" = "xyes" || test "x$with_mqtt_client" = "xyes" ; then REQUESTED_EXTENDED_METADATA_SUPPORT=1 AC_DEFINE([CONFIG_METADATA_HUB], 1, [Needed by the compiler.]) AC_DEFINE([CONFIG_DACP_CLIENT], 1, [Needed by the compiler.]) @@ -365,11 +366,10 @@ fi AM_CONDITIONAL([USE_METADATA_HUB], [test "x$REQUESTED_EXTENDED_METADATA_SUPPORT" = "x1"]) AM_CONDITIONAL([USE_DACP_CLIENT], [test "x$REQUESTED_EXTENDED_METADATA_SUPPORT" = "x1"]) -if test "x$REQUESTED_EXTENDED_METADATA_SUPPORT" = "x1" || test "x$REQUESTED_METADATA" = "x1"; then - AC_MSG_RESULT(>>Including metadata support) +if test "x$REQUESTED_EXTENDED_METADATA_SUPPORT" = "x1" || test "x$with_metadata" = "xyes" ; then AC_DEFINE([CONFIG_METADATA], 1, [Needed by the compiler.]) fi -AM_CONDITIONAL([USE_METADATA], [test "x$REQUESTED_METADATA" = "x1"]) +AM_CONDITIONAL([USE_METADATA], [test "x$with_metadata" = "xyes"]) if test "x${with_systemd}" = xyes ; then # Find systemd unit dir @@ -391,7 +391,7 @@ fi # Look for xmltoman AC_CHECK_PROGS([XMLTOMAN], [xmltoman]) if test -z "$XMLTOMAN"; then - AC_MSG_WARN([>>xmltoman not found - not rebuilding man pages]) + AC_MSG_WARN([xmltoman not found - not rebuilding man pages]) fi AM_CONDITIONAL([HAVE_XMLTOMAN], [test -n "$XMLTOMAN"]) |