215 lines
6.0 KiB
Plaintext
215 lines
6.0 KiB
Plaintext
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#
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# PortAudioCpp V19 autoconf input file
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# Shamelessly ripped from the PortAudio one by Dominic Mazzoni
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# Ludwig Schwardt
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#
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# Require autoconf >= 2.13
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AC_PREREQ(2.13)
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AC_INIT([PortAudioCpp], [12])
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AC_CONFIG_SRCDIR([../../include/portaudiocpp/PortAudioCpp.hxx])
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###### Top-level directory of pacpp
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###### This makes it easy to shuffle the build directories
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###### Also edit AC_CONFIG_SRCDIR above (wouldn't accept this variable)!
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PACPP_ROOT="../.."
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######
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###### SET THIS TO PORTAUDIO DIRECTORY
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######
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PORTAUDIO="$PACPP_ROOT/../portaudio"
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# Various other variables and flags
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PACPP_INC="$PACPP_ROOT/include"
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INCLUDES="-I$PACPP_INC -I$PORTAUDIO -I$PORTAUDIO/pa_common"
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CFLAGS="-g -O2 -Wall -ansi -pedantic $INCLUDES"
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CXXFLAGS="$CFLAGS"
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PALIBDIR="$PORTAUDIO/lib"
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# Checks for programs
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AC_PROG_CC
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AC_PROG_CXX
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AC_PROG_LN_S
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AC_PROG_RANLIB
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AC_PROG_INSTALL
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AC_PATH_PROG(AR, ar, no)
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if [[ $AR = "no" ]] ; then
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AC_MSG_ERROR("Could not find ar - needed to create a library");
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fi
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# This must be one of the first tests we do or it will fail...
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AC_C_BIGENDIAN
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# Transfer these variables to the Makefile
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AC_SUBST(PACPP_ROOT)
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AC_SUBST(PORTAUDIO)
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AC_SUBST(PADLL)
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AC_SUBST(PACPP_DLL)
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AC_SUBST(PACPP_INC)
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AC_SUBST(SHARED_FLAGS)
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AC_SUBST(DLL_LIBS)
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AC_SUBST(CXXFLAGS)
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##################### CHECK FOR INSTALLED PACKAGES ############################
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# checks for various host APIs and arguments to configure that
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# turn them on or off
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AC_CHECK_LIB(asound, snd_pcm_open, have_alsa=yes, have_alsa=no)
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# Determine the host description for the subsequent test.
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# PKG_CHECK_MODULES seems to check and set the host variable also, but
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# that then requires pkg-config availability which is not standard on
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# MinGW systems and can be a pain to install.
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AC_CANONICAL_HOST
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PKG_CHECK_MODULES(JACK, jack, have_jack=yes, have_jack=no)
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AC_ARG_WITH(alsa,
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[ --with-alsa (default=auto)],
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with_alsa=$withval, with_alsa="yes")
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AC_ARG_WITH(jack,
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[ --with-jack (default=auto)],
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with_jack=$withval, with_jack="yes")
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AC_ARG_WITH(oss,
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[ --with-oss (default=yes)],
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with_oss=$withval, with_oss="yes")
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AC_ARG_WITH(host_os,
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[ --with-host_os (no default)],
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host_os=$withval)
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AC_ARG_WITH(winapi,
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[ --with-winapi ((wmme/directx/asio) default=wmme)],
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with_winapi=$withval, with_winapi="wmme")
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# Mac API added for ASIO, can have other api's listed
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AC_ARG_WITH(macapi,
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[ --with-macapi (asio) default=asio)],
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with_macapi=$withval, with_macapi="asio")
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AC_ARG_WITH(asiodir,
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[ --with-asiodir (default=/usr/local/asiosdk2)],
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with_asiodir=$withval, with_asiodir="/usr/local/asiosdk2")
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AC_ARG_WITH(dxdir,
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[ --with-dxdir (default=/usr/local/dx7sdk)],
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with_dxdir=$withval, with_dxdir="/usr/local/dx7sdk")
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##################### HOST-SPECIFIC LIBRARY SETTINGS ##########################
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case "${host_os}" in
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darwin* )
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# Mac OS X configuration
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LIBS="-framework AudioUnit -framework AudioToolbox -framework CoreAudio";
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PADLL="libportaudio.dylib";
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PACPP_DLL="libportaudiocpp.dylib";
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SHARED_FLAGS="-framework AudioUnit -framework AudioToolbox";
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SHARED_FLAGS="$SHARED_FLAGS -framework CoreAudio -dynamiclib";
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if [[ $with_macapi = "asio" ]] ; then
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if [[ $with_asiodir ]] ; then
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ASIODIR="$with_asiodir";
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else
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ASIODIR="/usr/local/asiosdk2";
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fi
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echo "ASIODIR: $ASIODIR";
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fi
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;;
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mingw* )
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# MingW configuration
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echo "WINAPI: $with_winapi"
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if [[ $with_winapi = "directx" ]] ; then
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if [[ $with_dxdir ]] ; then
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DXDIR="$with_dxdir";
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else
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DXDIR="/usr/local/dx7sdk";
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fi
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echo "DXDIR: $DXDIR"
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LIBS="-L$PALIBDIR -lportaudio"
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LIBS="$LIBS -lwinmm -lm -ldsound -lole32";
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PADLL="portaudio.dll";
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PACPP_DLL="portaudiocpp.dll";
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SHARED_FLAGS="-shared -mthreads";
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DLL_LIBS="-lwinmm -lm -L./dx7sdk/lib -ldsound -lole32";
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CFLAGS="$CFLAGS -DPA_NO_WMME -DPA_NO_ASIO";
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CXXFLAGS="$CFLAGS"
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elif [[ $with_winapi = "asio" ]] ; then
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if [[ $with_asiodir ]] ; then
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ASIODIR="$with_asiodir";
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else
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ASIODIR="/usr/local/asiosdk2";
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fi
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echo "ASIODIR: $ASIODIR"
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LIBS="-L$PALIBDIR -lportaudio"
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LIBS="$LIBS -lwinmm -lm -lstdc++ -lole32 -luuid";
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PADLL="portaudio.dll";
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PACPP_DLL="portaudiocpp.dll";
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SHARED_FLAGS="-shared -mthreads";
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DLL_LIBS="-lwinmm -lm -lstdc++ -lole32 -luuid";
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CFLAGS="$CFLAGS -ffast-math -fomit-frame-pointer -DPA_NO_WMME -DPA_NO_DS -DWINDOWS";
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CXXFLAGS="$CFLAGS";
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else # WMME default
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LIBS="-L$PALIBDIR -lportaudio"
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LIBS="$LIBS -lwinmm -lm -lstdc++ -lole32 -luuid";
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PADLL="portaudio.dll";
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PACPP_DLL="portaudiocpp.dll";
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SHARED_FLAGS="-shared -mthreads";
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DLL_LIBS="-lwinmm";
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CFLAGS="$CFLAGS -DPA_NO_DS -DPA_NO_ASIO";
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CXXFLAGS="$CFLAGS";
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fi
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;;
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cygwin* )
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# Cygwin configuration
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LIBS="-L$PALIBDIR -lportaudio"
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LIBS="$LIBS -lwinmm -lm";
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PADLL="portaudio.dll";
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PACPP_DLL="portaudiocpp.dll";
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SHARED_FLAGS="-shared -mthreads";
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DLL_LIBS="-lwinmm";
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;;
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*)
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# Unix OSS configuration
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AC_CHECK_LIB(pthread, pthread_create,
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,
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AC_MSG_ERROR([libpthread not found!]))
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LIBS="$LIBS -L$PALIBDIR -lportaudio"
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if [[ $have_jack = "yes" ] && [ $with_jack != "no" ]] ; then
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LIBS="$LIBS $JACK_LIBS"
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CFLAGS="$CFLAGS $JACK_CFLAGS"
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AC_DEFINE(PA_USE_JACK)
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fi
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if [[ $have_alsa = "yes" ] && [ $with_alsa != "no" ]] ; then
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LIBS="$LIBS -lasound"
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AC_DEFINE(PA_USE_ALSA)
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fi
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if [[ $with_oss != "no" ]] ; then
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AC_DEFINE(PA_USE_OSS)
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fi
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LIBS="$LIBS -lm -lpthread";
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PADLL="libportaudio.so";
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PACPP_DLL="libportaudiocpp.so";
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SHARED_FLAGS="-shared";
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esac
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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