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configure.ac
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configure.ac
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dnl Process this file with autoconf to produce a configure script.
AC_INIT([mediastreamer],[2.15.1])
AC_MSG_NOTICE([$PACKAGE_NAME-$PACKAGE_VERSION A mediastreaming library for telephony application.])
AC_MSG_NOTICE([licensed under the terms of the General Public License (GPL)])
dnl do not put anything else before AC_PROG_CC unless checking if macro still work for clang
AC_PROG_CXX(["xcrun clang++" g++])
AC_PROG_CC(["xcrun clang" gcc])
AC_PROG_OBJC(["xcrun clang" gcc])
AC_CANONICAL_SYSTEM
dnl Source packaging numbers
MEDIASTREAMER_MAJOR_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f1)
MEDIASTREAMER_MINOR_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f2)
MEDIASTREAMER_MICRO_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f3)
MEDIASTREAMER_EXTRA_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f4)
LIBMEDIASTREAMER_SO_CURRENT=10 dnl increment this number when you add/change/remove an interface. It has been incremented after Mediastreamer 2.15.1. Do not increment until next release.
LIBMEDIASTREAMER_SO_REVISION=0 dnl increment this number when you change source code, without changing interfaces; set to 0 when incrementing CURRENT
LIBMEDIASTREAMER_SO_AGE=0 dnl increment this number when you add an interface, set to 0 if you remove an interface
LIBMEDIASTREAMER_SO_VERSION=$LIBMEDIASTREAMER_SO_CURRENT:$LIBMEDIASTREAMER_SO_REVISION:$LIBMEDIASTREAMER_SO_AGE
MEDIASTREAMER_VERSION=${MEDIASTREAMER_MAJOR_VERSION}.${MEDIASTREAMER_MINOR_VERSION}.${MEDIASTREAMER_MICRO_VERSION}
if test -n "$MEDIASTREAMER_EXTRA_VERSION" ; then
MEDIASTREAMER_VERSION="${MEDIASTREAMER_VERSION}.${MEDIASTREAMER_EXTRA_VERSION}"
fi
AC_SUBST(LIBMEDIASTREAMER_SO_CURRENT, $LIBMEDIASTREAMER_SO_CURRENT)
AC_SUBST(LIBMEDIASTREAMER_SO_VERSION)
AC_SUBST(MEDIASTREAMER_VERSION)
PACKAGE=mediastreamer
OS=`uname|sed -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
AC_MSG_RESULT([Building Package on ${OS}])
AM_INIT_AUTOMAKE([1.9 tar-pax subdir-objects foreign])
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],)
AC_SUBST([docdir], [${datadir}/doc])
AC_CONFIG_HEADERS(mediastreamer-config.h)
AC_DEFINE_UNQUOTED(MEDIASTREAMER_MAJOR_VERSION,$MEDIASTREAMER_MAJOR_VERSION, [major version])
AC_DEFINE_UNQUOTED(MEDIASTREAMER_MINOR_VERSION,$MEDIASTREAMER_MINOR_VERSION, [minor version])
AC_DEFINE_UNQUOTED(MEDIASTREAMER_MICRO_VERSION,$MEDIASTREAMER_MICRO_VERSION, [micro version])
AC_DEFINE_UNQUOTED(MEDIASTREAMER_VERSION,"$MEDIASTREAMER_VERSION",[MEDIASTREAMER version number])
MS_PUBLIC_CFLAGS=
gl_LD_OUTPUT_DEF
AC_MSG_CHECKING([warning make an error on compilation])
AC_ARG_ENABLE(strict,
AC_HELP_STRING([--enable-strict], [Build with stricter options @<:@yes@:>@]),
[strictness="${enableval}"],
[strictness=yes]
)
STRICT_OPTIONS="-Wall -Wuninitialized"
STRICT_OPTIONS_CC="-Wdeclaration-after-statement -Wstrict-prototypes"
STRICT_OPTIONS_CXX=""
#for clang
case $CC in
*clang*)
STRICT_OPTIONS="$STRICT_OPTIONS -Qunused-arguments -Wno-unused-function "
#disabled due to wrong optimization false positive with small string
#(cf. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35903)
STRICT_OPTIONS="$STRICT_OPTIONS -Wno-array-bounds "
;;
esac
# because Darwin's gcc is actually clang, we need to check it...
case "$target_os" in
*darwin*)
STRICT_OPTIONS="$STRICT_OPTIONS -Wno-error=unknown-warning-option -Qunused-arguments -Wno-tautological-compare -Wno-unused-function "
#disabled due to wrong optimization false positive with small string
#(cf. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35903)
STRICT_OPTIONS="$STRICT_OPTIONS -Wno-array-bounds "
;;
esac
if test "$strictness" = "yes" ; then
STRICT_OPTIONS="$STRICT_OPTIONS -Werror -Wextra -Wno-unused-parameter -Wno-error=strict-prototypes -Wno-missing-field-initializers"
CFLAGS="$CFLAGS -fno-strict-aliasing"
fi
AC_SUBST(STRICT_OPTIONS)
AC_SUBST(STRICT_OPTIONS_CC)
AC_SUBST(STRICT_OPTIONS_CXX)
dnl enable timestamp support
AC_ARG_ENABLE(ntp-timestamp,
[AS_HELP_STRING([--enable-ntp-timestamp], [Turn on NTP timestamping on received packet (default=no)])],
[case "${enableval}" in
yes) ntptimestamp=true;;
no) ntptimestamp=false;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-ntp-timestamp) ;;
esac],
[ntptimestamp=false]
)
AC_CONFIG_MACRO_DIR([m4])
LT_INIT([win32-dll shared disable-static])
AC_SUBST([LIBTOOL_DEPS])
if test "$GCC" != "yes" ; then
case $target_os in
*hpux*)
dnl we are probably using HPUX cc compiler, so add a +O2 to CFLAGS
CFLAGS="$CFLAGS +O2 -g "
;;
esac
else
CFLAGS="$CFLAGS -Wall -fdiagnostics-show-option"
OBJCFLAGS="$OBJCFLAGS -Wall"
CXXFLAGS="$CXXFLAGS -Wall"
fi
AC_ARG_ENABLE([debug],
AS_HELP_STRING([--enable-debug=@<:@yes/no@:>@],[enables the display of traces showing the execution of the library. @<:@default=yes@:>@]),
[],
[enable_debug=no]
)
AS_CASE([$enable_debug],
[yes],[
CFLAGS="$CFLAGS -g -O0 -DDEBUG"
CXXFLAGS="$CXXFLAGS -g -O0 -DDEBUG"
OBJCFLAGS="$OBJCFLAGS -g -O0 -DDEBUG"
],
[no],
[
case "$CFLAGS" in
*-O*)
;;
*)
CFLAGS="$CFLAGS -O2 -g"
CXXFLAGS="$CXXFLAGS -O2 -g"
OBJCFLAGS="$OBJCFLAGS -O2 -g"
;;
esac
],
[AC_MSG_ERROR([Bad value ($enable_debug) for --enable-debug. Valid values are yes or no.])])
AC_ARG_ENABLE(non-free-codecs,
AC_HELP_STRING([--enable-non-free-codecs], [Include non-free codecs in build @<:@yes@:>@]),
[non_free_codecs="${enableval}"],
[non_free_codecs=yes]
)
if test "$non_free_codecs" = "yes" ; then
AC_DEFINE(HAVE_NON_FREE_CODECS, 1, [whether non free codecs are allowed in the build])
else
AC_DEFINE(HAVE_NON_FREE_CODECS, 0, [whether non free codecs are allowed in the build])
fi
dnl Checks for header files.
AC_HEADER_STDC
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_HEADER_TIME
AC_WORDS_BIGENDIAN
if test x$ac_cv_c_bigendian = xyes ; then
CFLAGS="$CFLAGS -D_BIGENDIAN "
fi
macosx_found=no
mingw32ce_found=no
ios_found=no
dnl add thread flags
case $host in
i386-apple*|armv6-apple*|armv7-apple*|armv7s-apple*|aarch64-apple*|arm64-apple*|*-darwin.ios)
ios_found=yes
;;
x86_64-apple*|i686-apple*)
macosx_found=yes
OBJCFLAGS="$OBJCFLAGS -Wno-error=deprecated-declarations"
;;
*mingw32ce)
CFLAGS="$CFLAGS -D_WIN32_WINNT=0x0501 -D_WIN32_WCE -DORTP_STATIC"
CXXFLAGS="$CXXFLAGS -D_WIN32_WINNT=0x0501 -DORTP_STATIC -D_WIN32_WCE"
dnl ORTP_STATIC to tell ortp not to export its variable with dllexport, as if we were building statically, or dynamically on linux
LIBS="$LIBS -lws2"
mingw_found=yes
mingw32ce_found=yes
;;
*mingw*)
dnl Workaround for mingw, whose compiler does not check in /usr/include ...
CPPFLAGS="$CPPFLAGS -I/usr/include"
LDFLAGS="$LDFLAGS -L/usr/lib"
CFLAGS="$CFLAGS -D_WIN32_WINNT=0x0501 -DORTP_STATIC"
CXXFLAGS="$CXXFLAGS -D_WIN32_WINNT=0x0501 -DORTP_STATIC"
dnl ORTP_STATIC to tell ortp not to export its variable with dllexport, as if we were building statically, or dynamically on linux
LIBS="$LIBS -lws2_32 -lwinmm "
mingw_found=yes
;;
*nto-qnx*)
;;
*)
MSPLUGINS_CFLAGS="-pthread"
MSPLUGINS_LIBS="-shared -pthread"
CFLAGS="$CFLAGS -pthread -D_REENTRANT"
LIBS="$LIBS -pthread -lpthread"
;;
esac
if test "$macosx_found" == "yes" ; then
LIBS="$LIBS -framework CoreFoundation -framework AudioToolbox -framework CoreAudio -framework AppKit"
fi
if test "$ios_found" == "yes" ; then
LIBS="$LIBS -framework CoreFoundation -framework AudioToolbox -framework CoreAudio -framework Foundation -framework QuartzCore -framework OpenGLES -framework UIKit -framework AVFoundation"
fi
dnl localization tools
IT_PROG_INTLTOOL([0.40], [no-xml])
GETTEXT_PACKAGE="mediastreamer"
AC_SUBST([GETTEXT_PACKAGE])
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[name of the gettext domain. Used in the call to 'bindtextdomain()'])
if test "$mingw_found" != "yes" ; then
dnl gettext macro does not work properly under mingw. And we want to use the one provided by GTK.
CPPFLAGS_save=$CPPFLAGS
AM_GNU_GETTEXT([external])
AC_SUBST(INTLLIBS)
CPPFLAGS=$CPPFLAGS_save
LIBS="$LIBS $LIBINTL"
else
if test "$USE_NLS" = "yes" ; then
AC_DEFINE(ENABLE_NLS,1,[Tells whether localisation is possible])
AC_DEFINE(HAVE_GETTEXT,1,[Tells wheter localisation is possible])
LIBS="$LIBS -L/usr/lib -lintl"
fi
fi
AM_CONDITIONAL(BUILD_MACOSX, test x$macosx_found = xyes)
AM_CONDITIONAL(BUILD_IOS, test x$ios_found = xyes)
AC_CONFIG_COMMANDS([libtool-hacking],
[if test "$mingw_found" = "yes" ; then
echo "Hacking libtool to work with mingw..."
sed -e 's/\*\" \$a_deplib \"\*/\*/' < ./libtool > libtool.tmp
cp -f ./libtool.tmp ./libtool
rm -f ./libtool.tmp
else
echo "No need to hack libtool."
fi],
[mingw_found=$mingw_found]
)
dnl conditionnal build of tools.
AC_ARG_ENABLE(tools,
[AS_HELP_STRING([--enable-tools=[yes/no]], [Turn on or off compilation of console interface (default=yes)])],
[case "${enableval}" in
yes) build_tools=true ;;
no) build_tools=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-tools) ;;
esac],
[build_tools=check]
)
AM_CONDITIONAL(BUILD_TOOLS, test x$build_tools != xfalse)
if test "$build_tools" != "false" ; then
build_tools=true
AC_DEFINE(BUILD_TOOLS, 1, [Define if tools enabled] )
fi
dnl prefer fixed point computations
AC_ARG_ENABLE(fixed_point,
[AS_HELP_STRING([--enable-fixed-point=@<:@yes/no/guess@:>@], [Turn on fixed point computations (default=guess)])],
[case "${enableval}" in
yes) fixed_point=true;;
no) fixed_point=false;;
guess) fixed_point=guess;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-fixed-point) ;;
esac],
[fixed_point=guess]
)
if test "$fixed_point" = "guess" ; then
AC_MSG_CHECKING([whether fixed point arithmetic is preferred])
case ${target_cpu}${host_cpu} in
*bfin*)
fixed_point=true
;;
*arm*)
fixed_point=true
;;
*)
fixed_point=false
;;
esac
AC_MSG_RESULT([$fixed_point])
fi
if test x$fixed_point = xtrue ; then
MS_PUBLIC_CFLAGS="$MS_PUBLIC_CFLAGS -DMS_FIXED_POINT"
fi
dnl initialize pkg-config so that we can use it within if else fi statements.
PKG_PROG_PKG_CONFIG()
AC_SUBST(MSPLUGINS_CFLAGS)
AC_SUBST(MSPLUGINS_LIBS)
dnl *********************************
dnl various checks for soundcard apis
dnl *********************************
found_sound=no
if test x$mingw_found = xyes ; then
found_sound=yes
fi
AC_ARG_ENABLE(sound,
[AS_HELP_STRING([--disable-sound], [Turn off all possible sound backend (default=no)])],
[case "${enableval}" in
yes) use_sound=true ;;
no) use_sound=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-sound) ;;
esac],
[use_sound=true]
)
AC_ARG_ENABLE(oss,
[AS_HELP_STRING([--enable-oss], [Enable oss support])],
[case "${enableval}" in
yes) oss=true ;;
no) oss=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-oss) ;;
esac],
[oss=$use_sound]
)
if "$oss" = "true"; then
AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h sys/audio.h)
if test "${ac_cv_header_sys_soundcard_h}" = "yes" || \
test "${ac_cv_header_soundcard_h}" = "yes" || \
test "${ac_cv_header_sys_audio_h}" = "yes" || \
test "${ac_cv_header_machine_soundcard_h}" = "yes"; then
found_sound=yes
else
oss=false
fi
fi
AM_CONDITIONAL(BUILD_OSS, test x$oss = xtrue)
dnl conditionnal build of ALSA support
AC_ARG_ENABLE(alsa,
[AS_HELP_STRING([--enable-alsa], [Turn on alsa native support compiling])],
[case "${enableval}" in
yes) alsa=true ;;
no) alsa=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-alsa) ;;
esac],
[alsa=$use_sound]
)
if test "$alsa" = "true"; then
AC_CHECK_HEADERS(alsa/asoundlib.h,
[ AC_CHECK_LIB(asound,snd_pcm_open,
[ ALSA_LIBS="-lasound"
found_sound=yes
AC_DEFINE(__ALSA_ENABLED__,1,[defined if alsa support is available])
alsa_enabled=true
])
]
)
fi
AC_SUBST(ALSA_LIBS)
AM_CONDITIONAL(BUILD_ALSA, test x$alsa_enabled = xtrue)
dnl conditionnal build of QSA support
AC_ARG_ENABLE(qsa,
[AS_HELP_STRING([--enable-qsa], [Turn on QSA (QNX Sound Architecture) support])],
[case "${enableval}" in
yes) qsa=true ;;
no) qsa=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-qsa) ;;
esac],
[qsa=$false]
)
if test "$qsa" = "true"; then
AC_CHECK_HEADERS(sys/asoundlib.h,
[ AC_CHECK_LIB(asound, snd_pcm_open,
[ QSA_LIBS="-lasound"
found_sound=yes
AC_DEFINE(__QSA_ENABLED__, 1, [defined if QSA support is available])
qsa_enabled=true
])
]
)
fi
AC_SUBST(QSA_LIBS)
AM_CONDITIONAL(BUILD_QSA, test x$qsa_enabled = xtrue)
AC_ARG_ENABLE(artsc,
[AS_HELP_STRING([--enable-artsc], [Turn on artsc (KDE<4) sound input/output (default=no)])],
[case "${enableval}" in
yes) artsc=true ;;
no) artsc=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-artsc) ;;
esac],
[artsc=false]
)
arts_enabled=false
if test "$artsc" = "true" ; then
dnl check for arts (kde sound daemon) support
PKG_CHECK_MODULES(ARTS, [artsc],[
dnl New detection
arts_enabled=true
],[
dnl Old detection
if test x$artsc = xtrue ; then
AC_CHECK_HEADERS(kde/artsc/artsc.h,
[ AC_CHECK_LIB(artsc,arts_init,
[ ARTS_LIBS="-lartsc"
arts_enabled=true
])
]
)
fi
AC_SUBST(ARTS_LIBS)
])
fi
if test x$arts_enabled = xtrue; then
found_sound=yes
AC_DEFINE(__ARTS_ENABLED__,1,[defined if arts support is available])
fi
AM_CONDITIONAL(BUILD_ARTS, test x$arts_enabled = xtrue)
AC_ARG_ENABLE(portaudio,
[AS_HELP_STRING([--enable-portaudio], [Turn on portaudio native support compiling (default=no)])],
[case "${enableval}" in
yes) portaudio=true ;;
no) portaudio=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-portaudio) ;;
esac],
[portaudio=false]
)
if test "$portaudio" = "true"; then
AC_CHECK_HEADERS(portaudio.h,
[ AC_CHECK_LIB(portaudio,Pa_Initialize,
[PORTAUDIO_LIBS="-lportaudio"
found_sound=yes
AC_DEFINE(__PORTAUDIO_ENABLED__,1,[defined if portaudio support is available])
portaudio_enabled=true]
)
]
)
fi
AC_SUBST(PORTAUDIO_LIBS)
AM_CONDITIONAL(BUILD_PORTAUDIO, test x$portaudio_enabled = xtrue)
AC_ARG_ENABLE(macsnd,
[AS_HELP_STRING([--enable-macsnd], [Turn on MAC OS X Audio Units sound support])],
[case "${enableval}" in
yes) macsnd=true ;;
no) macsnd=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-macsnd) ;;
esac],
[macsnd=$use_sound]
)
macaqsnd_default=no
if test "$ios_found" = "yes" ; then
macaqsnd_default=true;
fi
AC_ARG_ENABLE(macaqsnd,
[AS_HELP_STRING([--enable-macaqsnd], [Turn on native MAC OS X Audio Queue sound support (default=no)])],
[case "${enableval}" in
yes) macaqsnd=true ;;
no) macaqsnd=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-macaqsnd) ;;
esac],
[macaqsnd=$macaqsnd_default]
)
if test "$macosx_found" = "yes" ; then
if test "$macsnd" = "true"; then
AC_DEFINE(__MACSND_ENABLED__,1,[defined if native macosx sound support is available])
macsnd_enabled=true
LIBS="$LIBS -framework Carbon -framework AudioUnit"
found_sound=yes
fi
fi
if test "$macaqsnd" = "true"; then
AC_DEFINE(__MAC_AQ_ENABLED__,1,[defined if native macosx AQ sound support is available])
found_sound=yes
macaqsnd=true
fi
AM_CONDITIONAL(BUILD_MACSND, test x$macsnd_enabled = xtrue)
AM_CONDITIONAL(BUILD_MACAQSND, test x$macaqsnd = xtrue)
AM_CONDITIONAL(BUILD_IOSIOUNIT, test x$ios_found = xyes)
AC_ARG_ENABLE(pulseaudio,
[AS_HELP_STRING([--disable-pulseaudio], [Disable pulseaudio support])],
[case "${enableval}" in
yes) pulseaudio=true ;;
no) pulseaudio=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-pulseaudio) ;;
esac],
[pulseaudio=$use_sound]
)
if test x$pulseaudio = xtrue ; then
PKG_CHECK_MODULES(LIBPULSE, libpulse >= 0.9.21,
[AC_DEFINE(__PULSEAUDIO_ENABLED__,1,[Pulse audio support])
found_sound=yes],
[pulseaudio=false]
)
fi
AM_CONDITIONAL(BUILD_PULSEAUDIO,test x$pulseaudio = xtrue)
if test "${found_sound}${use_sound}" = "noyes"; then
AC_MSG_ERROR([Could not find a support sound driver API. Use --disable-sound if you don't care about having sound.])
fi
dnl *************************************
dnl check for various codecs libraries
dnl *************************************
AC_ARG_ENABLE(speex,
[AS_HELP_STRING([--disable-speex], [Disable speex support])],
[case "${enableval}" in
yes) speex=true ;;
no) speex=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-speex) ;;
esac],
[speex=true]
)
if test x$speex = xtrue; then
dnl check for installed version of speex
PKG_CHECK_MODULES(SPEEX, speex >= 1.2beta3,
[ AC_DEFINE(HAVE_SPEEX_NOISE,1,[tells whether the noise arg of speex_echo_cancel can be used]) ],
[try_other_speex=yes]
)
PKG_CHECK_MODULES(SPEEX, speex >= 1.2beta3, build_speex=yes)
build_resample=false
PKG_CHECK_MODULES(SPEEXDSP, speexdsp >= 1.2beta3,
[SPEEX_LIBS="$SPEEX_LIBS $SPEEXDSP_LIBS"
AC_DEFINE(HAVE_SPEEXDSP,1,[have speexdsp library])
build_resample=yes],
[AC_MSG_ERROR([No libspeexdsp library found.])]
)
AC_SUBST(SPEEX_CFLAGS)
AC_SUBST(SPEEX_LIBS)
fi
AM_CONDITIONAL(BUILD_SPEEX, test x$build_speex = xyes )
AM_CONDITIONAL(BUILD_RESAMPLE, test x$build_resample = xyes )
AC_ARG_ENABLE(gsm,
[AS_HELP_STRING([--disable-gsm], [Disable gsm support])],
[case "${enableval}" in
yes) gsm=true ;;
no) gsm=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-gsm) ;;
esac],
[gsm=auto]
)
if test x$gsm != xfalse; then
dnl check for gsm
build_gsm=no
AC_ARG_WITH(gsm,
[ --with-gsm Sets the installation prefix of gsm codec library [default=/usr] ],
[ gsmdir=${withval}],
[ gsmdir=/usr ]
)
if test x"$gsmdir" != xno ; then
test x"$gmsdir" = xyes && gsmdir=/usr
MS_CHECK_DEP([gsm codec],[GSM],[${gsmdir}/include],
[${gsmdir}/lib],[gsm/gsm.h],[gsm],[gsm_create])
if test "$GSM_found" = "yes" ; then
build_gsm=yes
elif test "$gsm" = "true"; then
AC_MSG_ERROR([Could not locate gsm headers or library.])
fi
else
build_gsm=no
fi
fi
dnl check for matroska file support
AC_ARG_ENABLE(matroska,
[AS_HELP_STRING([--enable-matroska], [Enable mkv file support])],
[case "${enableval}" in
yes) matroska=true ;;
no) matroska=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-matroska) ;;
esac],
[matroska=guess]
)
AC_ARG_WITH(ebml,
[AS_HELP_STRING([--with-ebml],[Sets the installation prefix of ebml library (v2) [default=/usr]])],
[ ebmldir=${withval} ],
[ ebmldir=/usr ]
)
AC_ARG_WITH(matroska,
[AS_HELP_STRING([--with-matroska],[Sets the installation prefix of matroska library (v2) [default=/usr]])],
[ matroskadir=${withval} ],
[ matroskadir=/usr ]
)
if test x$matroska != xfalse ; then
build_matroska=yes
if test x"$ebmldir" != xno ; then
MS_CHECK_DEP([ebml library],[EBML],[${ebmldir}/include],
[${ebmldir}/lib],[ebml/ebml.h],[ebml2],[EBML_ElementRender])
if test "$EBML_found" = "no" ; then
no_ebml=true
dnl check without ebml lib, directly in matroska2 (cmake build doesn't create libebml)
MS_CHECK_DEP([ebml library],[EBML],[${ebmldir}/include],
[${ebmldir}/lib],[ebml/ebml.h],[matroska2],[EBML_ElementRender])
fi
if test "$EBML_found" = "no" ; then
build_matroska=no
if test "$matroska" = "true" ; then
AC_MSG_ERROR([Could not locate ebml headers or library.])
fi
fi
else
build_matroska=no
fi
if test x"$matroskadir" != xno ; then
if test "$no_ebml" = "true" ; then
MS_CHECK_DEP([matroska library],[MATROSKA],[${matroskadir}/include],
[${matroskadir}/lib],[matroska/matroska.h],[matroska2],[MATROSKA_BlockReleaseData])
else
MS_CHECK_DEP([matroska library],[MATROSKA],[${matroskadir}/include],
[${matroskadir}/lib],[matroska/matroska.h],[matroska2],[MATROSKA_BlockReleaseData],[-lebml2])
fi
if test "$MATROSKA_found" = "trueno" ; then
build_matroska=no
if test "$matroska" = "true" ; then
AC_MSG_ERROR([Could not locate matroska headers or library.])
fi
fi
else
build_matroska=no
fi
fi
dnl check for spandsp support to bring up g726 codec
AC_ARG_ENABLE(spandsp,
[AS_HELP_STRING([--disable-spandsp], [Disable spandsp support])],
[case "${enableval}" in
yes) spandsp=true ;;
no) spandsp=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-spandsp) ;;
esac],
[spandsp=true]
)
if test x$spandsp = xtrue; then
dnl check for installed version of speex
PKG_CHECK_MODULES(SPANDSP, spandsp >= 0.0.6,
[ AC_DEFINE(HAVE_SPANDSP,1,[tells whether spandsp can be used])
have_spandsp=true ],
[have_spandsp=false]
)
AC_SUBST(SPANDSP_CFLAGS)
AC_SUBST(SPANDSP_LIBS)
fi
dnl check for installed version of libupnp
AC_ARG_ENABLE(upnp,
[AS_HELP_STRING([--disable-upnp], [Disable uPnP support])],
[case "${enableval}" in
yes) build_upnp=true ;;
no) build_upnp=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-upnp) ;;
esac],
[build_upnp=auto]
)
if test "$build_upnp" != "false" ; then
PKG_CHECK_MODULES([LIBUPNP], [libupnp],
[if pkg-config --atleast-version=1.6 "libupnp < 1.7"; then
build_upnp=true
old_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $LIBUPNP_CFLAGS -Werror -Wno-error=unused-variable"
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <upnp.h>
]], [[
struct Upnp_Action_Complete aa={0};
char *url = aa.CtrlUrl;
]])],,
AC_DEFINE(USE_PATCHED_UPNP, 1, [Define if upnp is patched]))
CFLAGS="$old_CFLAGS"
else
AC_MSG_ERROR([libupnp >= 1.6 < 1.5 required.])
fi],
[if test "$build_upnp" == "true" ; then
AC_MSG_ERROR([libupnp not found.])
else
build_upnp=false
fi]
)
fi
dnl check for opus codec support
AC_ARG_ENABLE(opus,
[AS_HELP_STRING([--disable-opus], [Disable opus codec support])],
[case "${enableval}" in
yes) opus=true ;;
no) opus=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-opus) ;;
esac], [opus=true])
if test x$opus = xtrue; then
PKG_CHECK_MODULES(OPUS, opus >= 0.9.0,
[AC_DEFINE(HAVE_OPUS, 1, [Tells whether opus can be used])
have_opus=true],
[have_opus=false]
)
AC_SUBST(OPUS_CFLAGS)
AC_SUBST(OPUS_LIBS)
fi
AM_CONDITIONAL(BUILD_OPUS, test x$have_opus = xtrue)
AM_CONDITIONAL(BUILD_GSM, test x$build_gsm = xyes )
AM_CONDITIONAL(BUILD_MATROSKA, test x$build_matroska = xyes )
AM_CONDITIONAL(BUILD_G726, test "$have_spandsp" = "true" )
MS_CHECK_VIDEO
AM_CONDITIONAL(BUILD_VIDEO, test "$video" = "true")
AM_CONDITIONAL(BUILD_THEORA, test "$have_theora" = "yes")
AM_CONDITIONAL(BUILD_VP8, test "$have_vp8" = "yes")
AM_CONDITIONAL(BUILD_WIN32, test "$mingw_found" = "yes")
AM_CONDITIONAL(BUILD_WIN32_WCE, test "$mingw32ce_found" = "yes")
AM_CONDITIONAL(BUILD_AVCODEC, test x$avcodec_found = xyes)
AM_CONDITIONAL(BUILD_SWSCALE, test x$swscale_found = xyes)
AM_CONDITIONAL(BUILD_SDL,test "$sdl_found" = "true" )
AM_CONDITIONAL(BUILD_X11_XV, test "$enable_xv" = "true" )
AM_CONDITIONAL(BUILD_X11_GL, test "$enable_glx" = "true" )
AM_CONDITIONAL(BUILD_UPNP, test "$build_upnp" = "true" )
if test "$build_vp8" != "false" ; then
AC_DEFINE(HAVE_VPX, 1, [Tells whether vpx can be used])
fi
dnl *********************************************
dnl Enable/disable oRTP dependency
dnl *********************************************
AC_ARG_ENABLE(ortp,
[AS_HELP_STRING([--disable-ortp], [Disable usage of the oRTP library (default=no)])],
[case "${enableval}" in
yes) ortp_enabled=true ;;
no) ortp_enabled=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-ortp) ;;
esac],
[ortp_enabled=true]
)
AM_CONDITIONAL(ORTP_ENABLED, test x$ortp_enabled = xtrue)
dnl *********************************************
dnl setup oRTP dependency
dnl *********************************************
AC_ARG_ENABLE(external-ortp,
[AS_HELP_STRING([--enable-external-ortp], [Use external oRTP library (default=no)])],
[case "${enableval}" in
yes) external_ortp=true ;;
no) external_ortp=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-external-ortp) ;;
esac],
[external_ortp=false]
)
if test "$ortp_enabled" = 'true'; then
if test "$external_ortp" = 'false'; then
if test -e ../oRTP/ortp.defs ; then
echo "building from linphone source tree, using ../oRTP/include/ortp/ortp.h"
ORTP_CFLAGS="-I\$(top_srcdir)/../oRTP/include"
ORTP_DEFS=`cat ../oRTP/ortp.defs`
ORTP_CFLAGS="$ORTP_CFLAGS $ORTP_DEFS"
ORTP_LIBS="\$(top_builddir)/../oRTP/src/libortp.la"
if test x$ac_cv_c_bigendian = xyes ; then
ORTP_CFLAGS="$ORTP_CFLAGS -DORTP_BIGENDIAN"
fi
if test x$ntptimestamp = xtrue ; then
ORTP_CFLAGS="$ORTP_CFLAGS -DORTP_TIMESTAMP"
fi
else
external_ortp=true
fi
fi
if test "$external_ortp" = 'true'; then
PKG_CHECK_MODULES(ORTP, ortp >= 1.0.0, ,
[ AC_MSG_ERROR([Couldn't find ortp library]) ] )
fi
else
AC_CHECK_HEADERS(sys/shm.h)
ORTP_CFLAGS="-Iortp-deps"
fi
AC_SUBST(ORTP_CFLAGS)
AC_SUBST(ORTP_LIBS)
dnl *********************************************
dnl Enable/disable mediastreamer2 filters
dnl *********************************************
AC_ARG_ENABLE(filters,
[AS_HELP_STRING([--disable-filters], [Disable compilation of filters (default=no)])],
[case "${enableval}" in
yes) filters=true ;;
no) filters=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-filters) ;;
esac],
[filters=true]
)
AM_CONDITIONAL(MS2_FILTERS, test x$filters = xtrue)
AM_CONDITIONAL(BUILD_VOIP_LIBRARY, test x$ortp_enabled = xtrue)
dnl check dlopen support in headers and libraries, so that we can use mediastreamer plugins
AC_CHECK_HEADERS(dlfcn.h)
have_dlopen=false
AC_CHECK_LIB(dl,dlopen,[LIBS="$LIBS -ldl"; have_dlopen=true])
AC_CHECK_FUNC(dlopen,[have_dlopen=true])
if test "$have_dlopen" = "true" ; then
AC_DEFINE(HAVE_DLOPEN,1,[Defined if dlopen() is availlable])
fi
dnl check various things
AC_FUNC_ALLOCA
AC_ARG_ENABLE(relativeprefix,
[AS_HELP_STRING([--enable-relativeprefix], [Build a linphone that finds its resources relatively to the directory where it is installed])],
[case "${enableval}" in
yes) relativeprefix=yes ;;
no) relativeprefix=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-relativeprefix) ;;
esac],
[relativeprefix=guess]
)
if test "x${prefix}" = "xNONE"; then
package_prefix=${ac_default_prefix}
else
package_prefix=${prefix}
fi
if test x$mingw_found = xyes || test x$relativeprefix = xyes ; then
package_prefix="."
PACKAGE_PLUGINS_DIR="./lib/mediastreamer/plugins"
else
PACKAGE_PLUGINS_DIR="\$(libdir)/mediastreamer/plugins"
fi
dnl define path of plugins:
AC_SUBST(PACKAGE_PLUGINS_DIR)
PACKAGE_DATA_DIR="$prefix/share"
AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${package_prefix}/share" ,[path of data])
AC_SUBST(PACKAGE_DATA_DIR)
dnl check for video4linux headers
AC_ARG_ENABLE(v4l,
[AS_HELP_STRING([--disable-v4l], [Disable usage of video4linux, really discouraged (linux-only)])],
[case "${enableval}" in
yes) v4l=yes ;;
no) v4l=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-libv4l1) ;;
esac],
[v4l=yes]
)
if test "$v4l" = "yes" ; then
AC_CHECK_HEADERS(linux/videodev.h linux/videodev2.h)
if test "${ac_cv_header_linux_videodev_h}" = "yes" ; then
found_v4l1=yes
else
found_v4l1=no
fi
if test "${ac_cv_header_linux_videodev2_h}" = "yes" ; then
found_v4l2=yes
else
found_v4l2=no
fi
AC_ARG_ENABLE(libv4l1,
[AS_HELP_STRING([--disable-libv4l1], [Disable usage of libv4l1, really discouraged])],
[case "${enableval}" in
yes) libv4l1=yes ;;
no) libv4l1=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-libv4l1) ;;
esac],
[libv4l1=yes]
)
AC_ARG_ENABLE(libv4l2,
[AS_HELP_STRING([--disable-libv4l2], [Disable usage of libv4l2, really discouraged])],
[case "${enableval}" in
yes) libv4l2=yes ;;
no) libv4l2=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-libv4l2) ;;
esac],
[libv4l2=yes]
)
AS_IF([test "$libv4l2" != "no"],
[PKG_CHECK_MODULES(LIBV4L2, libv4l2,
[AC_DEFINE(HAVE_LIBV4L2,1,[Defined if we have libv4l2])
have_libv4l2=yes],
[echo "No libv4l2 found."]
)
])
AS_IF([test "$libv4l1" != "no"],
[PKG_CHECK_MODULES(LIBV4L1, libv4l1,
[AC_DEFINE(HAVE_LIBV4L1,1,[Defined if we have libv4l1])
have_libv4l1=yes],
[echo "No libv4l1 found."]
)
])
PKG_CHECK_MODULES(LIBV4LCONVERT, libv4lconvert,
[AC_DEFINE(HAVE_LIBV4LCONVERT,1,[Defined if we have libv4lconvert])
have_libv4lconvert=yes],
[echo "No libv4lconvert found."]
)
if test "$found_v4l2" = "yes" && test "$have_libv4l2" != "yes" ; then
if test "$video" = "true" && test "$libv4l2" = "yes" ; then
AC_MSG_ERROR([
Missing libv4l2. It is highly recommended to build with
libv4l2 headers and library. Many camera will won't work or will crash
your application if libv4l2 is not installed.
If you know what you are doing, you can use --disable-libv4l2 to disable
this check.
])
fi
fi
fi
AM_CONDITIONAL(BUILD_V4L1, test x$found_v4l1 = xyes )
AM_CONDITIONAL(BUILD_V4L2, test x$found_v4l2 = xyes )
AC_ARG_ENABLE(pcap,
[AS_HELP_STRING([--enable-pcap], [Enable pcap library (default=auto)])],
[case "${enableval}" in
yes) enable_pcap=yes ;;
no) enable_pcap=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-pcap) ;;
esac],
[enable_pcap=auto]
)
if test x$enable_pcap != xno ; then
AC_PATH_PROG(PCAP,pcap-config,false)
if test $PCAP != false ; then
PCAP_LIBS=`pcap-config --libs`
PCAP_CFLAGS=`pcap-config --cflags`
AC_SUBST(PCAP_LIBS)