/[svn]/linuxsampler/trunk/configure.ac
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revision 1649 by nagata, Fri Jan 25 15:06:02 2008 UTC revision 2330 by schoenebeck, Mon Mar 12 15:14:31 2012 UTC
# Line 3  AC_INIT(configure.in) Line 3  AC_INIT(configure.in)
3  #------------------------------------------------------------------------------------  #------------------------------------------------------------------------------------
4  # LinuxSampler's / liblinuxsampler's "official" release version:  # LinuxSampler's / liblinuxsampler's "official" release version:
5    
6  LINUXSAMPLER_RELEASE_MAJOR=0  LINUXSAMPLER_RELEASE_MAJOR=1
7  LINUXSAMPLER_RELEASE_MINOR=5  LINUXSAMPLER_RELEASE_MINOR=0
8  LINUXSAMPLER_RELEASE_BUILD=1  LINUXSAMPLER_RELEASE_BUILD=0.svn18
9    
10  #------------------------------------------------------------------------------------  #------------------------------------------------------------------------------------
11  # The following is the libtool / shared library version. This doesn't have to  # The following is the libtool / shared library version. This doesn't have to
# Line 24  LINUXSAMPLER_RELEASE_BUILD=1 Line 24  LINUXSAMPLER_RELEASE_BUILD=1
24  #  6. If any interfaces have been removed since the last public release, then set age  #  6. If any interfaces have been removed since the last public release, then set age
25  #     to 0.  #     to 0.
26    
27  LIBLINUXSAMPLER_LT_CURRENT=2  LIBLINUXSAMPLER_LT_CURRENT=3
28  LIBLINUXSAMPLER_LT_REVISION=0  LIBLINUXSAMPLER_LT_REVISION=0
29  LIBLINUXSAMPLER_LT_AGE=1  LIBLINUXSAMPLER_LT_AGE=0
30  SHARED_VERSION_INFO="$LIBLINUXSAMPLER_LT_CURRENT:$LIBLINUXSAMPLER_LT_REVISION:$LIBLINUXSAMPLER_LT_AGE"  SHARED_VERSION_INFO="$LIBLINUXSAMPLER_LT_CURRENT:$LIBLINUXSAMPLER_LT_REVISION:$LIBLINUXSAMPLER_LT_AGE"
31    
32  #------------------------------------------------------------------------------------  #------------------------------------------------------------------------------------
33  # the LSCP specification version this LinuSampler release complies with:  # the LSCP specification version this LinuSampler release complies with:
34    
35  LSCP_RELEASE_MAJOR=1  LSCP_RELEASE_MAJOR=1
36  LSCP_RELEASE_MINOR=3  LSCP_RELEASE_MINOR=5
37    
38  AC_DEFINE_UNQUOTED(LSCP_RELEASE_MAJOR, ${LSCP_RELEASE_MAJOR}, [LSCP spec major version this release complies with.])  AC_DEFINE_UNQUOTED(LSCP_RELEASE_MAJOR, ${LSCP_RELEASE_MAJOR}, [LSCP spec major version this release complies with.])
39  AC_DEFINE_UNQUOTED(LSCP_RELEASE_MINOR, ${LSCP_RELEASE_MINOR}, [LSCP spec minor version this release complies with.])  AC_DEFINE_UNQUOTED(LSCP_RELEASE_MINOR, ${LSCP_RELEASE_MINOR}, [LSCP spec minor version this release complies with.])
40    
41    AC_PROG_CXX
42    AC_LIBTOOL_WIN32_DLL
43  AM_PROG_LIBTOOL  AM_PROG_LIBTOOL
44    
45  AC_SUBST(SHLIB_VERSION_ARG)  AC_SUBST(SHLIB_VERSION_ARG)
46  AC_SUBST(SHARED_VERSION_INFO)  AC_SUBST(SHARED_VERSION_INFO)
47    
48  AC_C_BIGENDIAN  AC_C_BIGENDIAN
49  AC_CANONICAL_SYSTEM  AC_CANONICAL_HOST
   
 AC_SUBST(target)  
 AC_SUBST(target_alias)  
 AC_SUBST(target_cpu)  
 AC_SUBST(target_os)  
 AC_SUBST(target_vendor)  
50    
51  PKG_PROG_PKG_CONFIG  PKG_PROG_PKG_CONFIG
52    
53  ###########################################################################  ###########################################################################
54  # General Checks  # General Checks
55    
56    AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes)
57    
58  AC_MSG_CHECKING([whether x86 architecture])  AC_MSG_CHECKING([whether x86 architecture])
59  def_arch_x86=0  def_arch_x86=0
60  case $target_cpu in  case $host_cpu in
61    "i386" | "i486" | "i586" | "i686" | "i786")    "i386" | "i486" | "i586" | "i686" | "i786" | "x86_64")
62      echo "yes"      echo "yes"
63      def_arch_x86=1;;      def_arch_x86=1;;
64    *)    *)
# Line 72  AC_DEFINE_UNQUOTED(ARCH_X86,$def_arch_x8 Line 70  AC_DEFINE_UNQUOTED(ARCH_X86,$def_arch_x8
70  # (only if the user did not provide one)  # (only if the user did not provide one)
71  CXX_CPU_SWITCH=  CXX_CPU_SWITCH=
72  if ! echo "X $CXXFLAGS " | grep -q -- " \(-march=\|-mcpu=\|-mtune=\|-arch=\)" ; then  if ! echo "X $CXXFLAGS " | grep -q -- " \(-march=\|-mcpu=\|-mtune=\|-arch=\)" ; then
73    if test "$def_arch_x86" = 1; then    if test "$def_arch_x86" = 1 -a "$host_cpu" != "x86_64"; then
74      CXX_CPU_SWITCH="-march=$target_cpu"      CXX_CPU_SWITCH="-march=$host_cpu"
75    elif test "$target_cpu" = "ppc"; then    elif test "$target_cpu" = "ppc"; then
76      CXX_CPU_SWITCH="-arch=$target_cpu"      CXX_CPU_SWITCH="-arch=$host_cpu"
77    fi    fi
78  fi  fi
79  AC_SUBST([CXX_CPU_SWITCH])  AC_SUBST([CXX_CPU_SWITCH])
80    
81    mac=no
82    linux=no
83    case "$host" in
84        *-*-darwin*)
85            mac=yes
86            ;;
87        *-*-linux*)
88            linux=yes
89            ;;
90    esac
91    AM_CONDITIONAL(LINUX, test "$linux" = yes)
92    AM_CONDITIONAL(MAC, test "$mac" = yes)
93    
94  # check if we're on MS Windows  # check if we're on MS Windows
95  AC_CHECK_HEADERS(  AC_CHECK_HEADERS(
96      mmsystem.h,      mmsystem.h,
97      have_windows=1,      have_windows=1,
98      have_windows=0      have_windows=0,
99        [#include <windef.h>]
100  )  )
101  AM_CONDITIONAL(HAVE_WINDOWS, test $have_windows = "1")  AM_CONDITIONAL(HAVE_WINDOWS, test $have_windows = "1")
102    
# Line 161  else Line 173  else
173      echo "NPTL glibc bug check disabled"      echo "NPTL glibc bug check disabled"
174  fi  fi
175    
176    # FIXME: this is actually a dependency of libgig, not of LS directly, why
177    # isn't it hidden by libgig?
178    AC_CHECK_HEADERS(uuid/uuid.h)
179    AC_SEARCH_LIBS(uuid_generate, uuid)
180    
181    
182    
183  ###########################################################################  ###########################################################################
# Line 249  else Line 266  else
266  fi  fi
267  AM_CONDITIONAL(HAVE_ALSA, test $have_alsa = "1")  AM_CONDITIONAL(HAVE_ALSA, test $have_alsa = "1")
268  AC_DEFINE_UNQUOTED(HAVE_ALSA,$have_alsa,[Define to 1 if you have ALSA installed.])  AC_DEFINE_UNQUOTED(HAVE_ALSA,$have_alsa,[Define to 1 if you have ALSA installed.])
269    config_have_alsa="no"
270    if test $have_alsa = "1"; then
271        config_have_alsa="yes"
272    fi
273    
274  # JACK  # JACK
275  AC_ARG_ENABLE(jack-driver,  AC_ARG_ENABLE(jack-driver,
# Line 264  if test "$config_jack_driver" = "yes"; t Line 285  if test "$config_jack_driver" = "yes"; t
285      if test $have_jack = "1"; then      if test $have_jack = "1"; then
286          AC_SUBST(JACK_LIBS)          AC_SUBST(JACK_LIBS)
287          AC_SUBST(JACK_CFLAGS)          AC_SUBST(JACK_CFLAGS)
288          AC_CHECK_LIB(jack, jack_client_name_size, [AC_DEFINE(HAVE_JACK_CLIENT_NAME_SIZE, 1, [Define to 1 if you have the `jack_client_name_size' function.])], , $JACK_LIBS)          linuxsampler_save_LIBS=$LIBS
289            LIBS="$JACK_LIBS $LIBS"
290            AC_CHECK_FUNCS(jack_client_name_size jack_client_open)
291            LIBS=$linuxsampler_save_LIBS
292          have_audio_output_driver="true";          have_audio_output_driver="true";
293      fi      fi
294  else  else
# Line 272  else Line 296  else
296  fi  fi
297  AM_CONDITIONAL(HAVE_JACK, test $have_jack = "1")  AM_CONDITIONAL(HAVE_JACK, test $have_jack = "1")
298  AC_DEFINE_UNQUOTED(HAVE_JACK,$have_jack,[Define to 1 if you have JACK installed.])  AC_DEFINE_UNQUOTED(HAVE_JACK,$have_jack,[Define to 1 if you have JACK installed.])
299    config_have_jack="no"
300    if test $have_jack = "1"; then
301        config_have_jack="yes"
302    fi
303    
304    # JACK MIDI
305    have_jack_midi=0
306    if test $have_jack = "1"; then
307        linuxsampler_save_CFLAGS=$CFLAGS
308        linuxsampler_save_LIBS=$LIBS
309        CFLAGS="$JACK_CFLAGS $CFLAGS"
310        LIBS="$JACK_LIBS $LIBS"
311        AC_CHECK_HEADER(jack/midiport.h, have_jack_midi=1, have_jack_midi=0)
312        if test $have_jack_midi = "1"; then
313            AC_CHECK_FUNCS(jack_midi_get_event_count)
314            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <jack/midiport.h>]], [[
315                jack_midi_clear_buffer(0, 0);
316            ]])], [AC_DEFINE(JACK_MIDI_FUNCS_NEED_NFRAMES, 1,
317                      [Define to 1 if you have the old jack midi functions that need an nframes argument.])])
318            have_midi_input_driver="true"
319        fi
320        CFLAGS=$linuxsampler_save_CFLAGS
321        LIBS=$linuxsampler_save_LIBS
322    fi
323    AM_CONDITIONAL(HAVE_JACK_MIDI, test $have_jack_midi = "1")
324    AC_DEFINE_UNQUOTED(HAVE_JACK_MIDI, $have_jack_midi,
325                       [Define to 1 if you have JACK with MIDI support installed.])
326    config_have_jack_midi="no"
327    if test $have_jack_midi = "1"; then
328        config_have_jack_midi="yes"
329    fi
330    
331  # ARTS  # ARTS
332  AC_ARG_ENABLE(arts-driver,  AC_ARG_ENABLE(arts-driver,
# Line 294  else Line 349  else
349  fi  fi
350  AM_CONDITIONAL(HAVE_ARTS, test "$have_arts" = "1")  AM_CONDITIONAL(HAVE_ARTS, test "$have_arts" = "1")
351  AC_DEFINE_UNQUOTED(HAVE_ARTS,$have_arts,[Define to 1 if you have aRts installed.])  AC_DEFINE_UNQUOTED(HAVE_ARTS,$have_arts,[Define to 1 if you have aRts installed.])
352    config_have_arts="no"
353    if test $have_arts = "1"; then
354        config_have_arts="yes"
355    fi
356    
357  # ASIO AUDIO (Win32)  # ASIO AUDIO (Win32)
358  AC_ARG_ENABLE(asiosdk-dir,  AC_ARG_ENABLE(asiosdk-dir,
# Line 333  fi Line 392  fi
392  AC_SUBST(ASIOSDK_BASEDIR)  AC_SUBST(ASIOSDK_BASEDIR)
393  AM_CONDITIONAL(HAVE_ASIO, test $have_asio = "1")  AM_CONDITIONAL(HAVE_ASIO, test $have_asio = "1")
394  AC_DEFINE_UNQUOTED(HAVE_ASIO,$have_asio,[Define to 1 if you have ASIO installed.])  AC_DEFINE_UNQUOTED(HAVE_ASIO,$have_asio,[Define to 1 if you have ASIO installed.])
395    config_have_asio="no"
396    if test $have_asio = "1"; then
397        config_have_asio="yes"
398    fi
399    
400  # MidiShare (Linux, OS X, Windows)  # MidiShare (Linux, OS X, Windows)
401  AC_ARG_ENABLE(midishare-driver,  AC_ARG_ENABLE(midishare-driver,
# Line 359  else Line 422  else
422  fi  fi
423  AM_CONDITIONAL(HAVE_MIDISHARE, test $have_midishare = "1")  AM_CONDITIONAL(HAVE_MIDISHARE, test $have_midishare = "1")
424  AC_DEFINE_UNQUOTED(HAVE_MIDISHARE,$have_midishare,[Define to 1 if you have MidiShare installed.])  AC_DEFINE_UNQUOTED(HAVE_MIDISHARE,$have_midishare,[Define to 1 if you have MidiShare installed.])
425    config_have_midishare="no"
426    if test $have_midishare = "1"; then
427        config_have_midishare="yes"
428    fi
429    
430  # CoreMIDI (OS X)  # CoreMIDI (OS X)
431  AC_ARG_ENABLE(coremidi-driver,  AC_ARG_ENABLE(coremidi-driver,
# Line 381  else Line 448  else
448  fi  fi
449  AM_CONDITIONAL(HAVE_COREMIDI, test $have_coremidi = "1")  AM_CONDITIONAL(HAVE_COREMIDI, test $have_coremidi = "1")
450  AC_DEFINE_UNQUOTED(HAVE_COREMIDI,$have_coremidi,[Define to 1 if you have CoreMIDI installed.])  AC_DEFINE_UNQUOTED(HAVE_COREMIDI,$have_coremidi,[Define to 1 if you have CoreMIDI installed.])
451    config_have_coremidi="no"
452    if test $have_coremidi = "1"; then
453        config_have_coremidi="yes"
454    fi
455    
456    # CoreAudio (OS X)
457    AC_ARG_ENABLE(coreaudio-driver,
458      [  --disable-coreaudio-driver
459                              Disable support for the Apple CoreAudio system.],
460      [config_coreaudio_driver="$enableval"],
461      [config_coreaudio_driver="yes"]
462    )
463    have_coreaudio=0
464    if test "$config_coreaudio_driver" = "yes"; then
465        AC_CHECK_HEADER(CoreAudio/CoreAudio.h,
466            have_coreaudio=1,
467            have_coreaudio=0
468        )
469        if test "$have_coreaudio" = "1"; then
470            have_audio_output_driver="true"
471        fi
472    else
473        echo "CoreAudio support disabled by configure script parameter"
474    fi
475    AM_CONDITIONAL(HAVE_COREAUDIO, test $have_coreaudio = "1")
476    AC_DEFINE_UNQUOTED(HAVE_COREAUDIO,$have_coreaudio,[Define to 1 if you have CoreAudio installed.])
477    config_have_coreaudio="no"
478    if test $have_coreaudio = "1"; then
479        config_have_coreaudio="yes"
480    fi
481    
482  # MME MIDI (Win32)  # MME MIDI (Win32)
483  AC_ARG_ENABLE(mmemidi-driver,  AC_ARG_ENABLE(mmemidi-driver,
# Line 403  else Line 500  else
500  fi  fi
501  AM_CONDITIONAL(HAVE_MME_MIDI, test $have_mmemidi = "1")  AM_CONDITIONAL(HAVE_MME_MIDI, test $have_mmemidi = "1")
502  AC_DEFINE_UNQUOTED(HAVE_MME_MIDI,$have_mmemidi,[Define to 1 if you have MME MIDI installed.])  AC_DEFINE_UNQUOTED(HAVE_MME_MIDI,$have_mmemidi,[Define to 1 if you have MME MIDI installed.])
503    config_have_mme="no"
504    if test $have_mmemidi = "1"; then
505        config_have_mme="yes"
506    fi
507    
508    # DSSI
509    AC_CHECK_HEADERS(dssi.h,
510            config_have_dssi="yes",
511            config_have_dssi="no")
512    AM_CONDITIONAL(HAVE_DSSI, test $config_have_dssi = "yes")
513    
514    # LV2
515    PKG_CHECK_MODULES(LV2, lv2core, config_have_lv2="yes", config_have_lv2="no")
516    if test $config_have_lv2 = "no"; then
517        AC_CHECK_HEADER(lv2.h, config_have_lv2="yes", config_have_lv2="no")
518    fi
519    AM_CONDITIONAL(HAVE_LV2, test $config_have_lv2 = "yes")
520    
521    # VST
522    AC_ARG_ENABLE(vstsdk-dir,
523      [  --enable-vstsdk-dir
524                              Directory where the VST SDK is located.
525                              This automatically enables the compilation
526                              of the VST plugin.],
527      [VSTSDK_DIR="${enableval}"],
528      [VSTSDK_DIR=]
529    )
530    AC_SUBST(VSTSDK_DIR)
531    AM_CONDITIONAL(HAVE_VST, test "x$VSTSDK_DIR" != "x")
532    config_have_vst="no"
533    if test "x$VSTSDK_DIR" != "x"; then
534        config_have_vst="yes"
535    fi
536    
537    # AU
538    AC_CHECK_HEADERS(AudioUnit/AudioUnit.h,
539            config_have_au="yes",
540            config_have_au="no")
541    AM_CONDITIONAL(HAVE_AU, test $config_have_au = "yes")
542    AM_CONDITIONAL(HAVE_AUFLAGS, test "$AUFLAGS" != "")
543    
544    if test $config_have_au = "yes" ; then
545        if test "x$DEVELOPER_EXTRAS_DIR" = "x" ; then
546            if test -d /Developer/Extras ; then
547                DEVELOPER_EXTRAS_DIR=/Developer/Extras
548            else      
549                DEVELOPER_EXTRAS_DIR=/Developer/Examples
550            fi
551        fi
552        AC_SUBST(DEVELOPER_EXTRAS_DIR)
553    fi
554    
555    if test "x$MAC_PLUGIN_INSTALL_DIR" = "x" ; then
556        MAC_PLUGIN_INSTALL_DIR=/Library/Audio/Plug-Ins
557    fi
558    AC_SUBST(MAC_PLUGIN_INSTALL_DIR)
559    
560  # have we found at least one MIDI input and one audio output driver ?  # have we found at least one MIDI input and one audio output driver ?
561  if test "$have_midi_input_driver" = "false"; then  if test "$have_midi_input_driver" = "false"; then
562      echo "No supported MIDI input system found!"      echo "No supported MIDI input system found!"
563      echo "Sorry, LinuxSampler only supports the following MIDI drivers at the moment:"      echo "Sorry, LinuxSampler only supports the following MIDI drivers at the moment:"
564      echo "ALSA, MIDIShare, CoreMIDI."      echo "ALSA, JACK, MIDIShare, CoreMIDI, MME."
565      echo "If you think you have one of those available on your system, make sure you"      echo "If you think you have one of those available on your system, make sure you"
566      echo "also have the respective development (header) files installed."      echo "also have the respective development (header) files installed."
567      exit -1;      exit -1;
568  fi  fi
569  if test "$have_audio_output_driver" = "false"; then  if test "$have_audio_output_driver" = "false"; then
570      echo "No supported audio output system found!"      echo "No supported audio output system found!"
571      echo "Sorry, LinuxSampler only supports ALSA, JACK and ARTS as audio output"      echo "Sorry, LinuxSampler only supports ALSA, JACK, ARTS and ASIO as audio output"
572      echo "driver at the moment!"      echo "driver at the moment!"
573      exit -1;      exit -1;
574  fi  fi
# Line 426  fi Line 579  fi
579  # Checks for various DLL libraries  # Checks for various DLL libraries
580    
581  # Check presence of libgig  # Check presence of libgig
582  libgig_version="3.2.1"  libgig_version="3.3.0"
583  PKG_CHECK_MODULES(GIG, gig >= $libgig_version, HAVE_GIG=true, HAVE_GIG=false)  PKG_CHECK_MODULES(GIG, gig >= $libgig_version, HAVE_GIG=true, HAVE_GIG=false)
584  if test "$HAVE_GIG" = "false"; then  if test "$HAVE_GIG" = "false"; then
585      echo "Required libgig version not found!"      echo "Required libgig version not found!"
# Line 438  fi Line 591  fi
591  AC_SUBST(GIG_CFLAGS)  AC_SUBST(GIG_CFLAGS)
592  AC_SUBST(GIG_LIBS)  AC_SUBST(GIG_LIBS)
593    
594    # SF2 Engine (requires libgig)
595    AC_ARG_ENABLE(sf2-engine,
596      [  --disable-sf2-engine
597                              Disable compilation of the SF2 engine.
598                              You need to have libgig installed.],
599      [config_sf2_engine="$enableval"],
600      [config_sf2_engine="yes"]
601    )
602    HAVE_SF2=0;
603    if test "$config_sf2_engine" = "yes"; then
604        HAVE_SF2=1
605    else
606        echo "SF2 engine disabled by configure script parameter"
607    fi
608    AM_CONDITIONAL(HAVE_SF2, test $HAVE_SF2 = 1)
609    AC_DEFINE_UNQUOTED(HAVE_SF2,$HAVE_SF2,[Define to 1 if you want SF2 engine and have libsf2 installed.])
610    config_have_sf2="no"
611    if test $HAVE_SF2 = "1"; then
612        config_have_sf2="yes"
613    fi
614    
615    # Check presence of libsndfile
616    libsndfile_version="1.0"
617    PKG_CHECK_MODULES(SNDFILE, sndfile >= $libsndfile_version, HAVE_SNDFILE=true, HAVE_SNDFILE=false)
618    if test "$HAVE_SNDFILE" = "false"; then
619        echo "Required libsndfile version not found!"
620        echo "You need to have libsndfile version ${libsndfile_version} installed!"
621        exit -1;
622    else
623        echo "yes, found libsndfile $libsndfile_version"
624    fi
625    AC_SUBST(SNDFILE_CFLAGS)
626    AC_SUBST(SNDFILE_LIBS)
627    
628    # Check for Vorbis support in libsndfile
629    linuxsampler_save_CFLAGS=$CFLAGS
630    CFLAGS="$SNDFILE_CFLAGS $CFLAGS"
631    AC_CHECK_DECLS([SF_FORMAT_VORBIS], [], [] ,[[#include <sndfile.h>]])
632    
633    # Check for loop functionality in libsndfile
634    AC_CHECK_MEMBERS([SF_INSTRUMENT.loops],,
635                     [AC_MSG_WARN([Your version of libsndfile does not support
636        reading of loop information. LinuxSampler will not be able to
637        extract loop information from sample files.])],
638                     [#include <sndfile.h>])
639    CFLAGS=$linuxsampler_save_CFLAGS
640    
641  # Instruments DB feature (requires SQLite 3.3)  # Instruments DB feature (requires SQLite 3.3)
642  AC_ARG_ENABLE(instruments-db,  AC_ARG_ENABLE(instruments-db,
643    [  --disable-instruments-db    [  --disable-instruments-db
# Line 533  if test "$config_rt_exceptions" = "yes"; Line 733  if test "$config_rt_exceptions" = "yes";
733    AC_DEFINE_UNQUOTED(CONFIG_RT_EXCEPTIONS, 1, [Define to 1 to allow exceptions in the realtime context.])    AC_DEFINE_UNQUOTED(CONFIG_RT_EXCEPTIONS, 1, [Define to 1 to allow exceptions in the realtime context.])
734  fi  fi
735    
736    config_pthread_testcancel="$mac"
737  AC_ARG_ENABLE(pthread-testcancel,  AC_ARG_ENABLE(pthread-testcancel,
738    [  --enable-pthread-testcancel    [  --enable-pthread-testcancel
739                            Enable pthread_testcancel() calls and avoid asynchronous                            Enable pthread_testcancel() calls and avoid
740                            cancel of pthreads (default=no).],                            asynchronous cancel of pthreads (default=yes
741                              for Mac targets, no otherwise).],
742    [config_pthread_testcancel="$enableval"],    [config_pthread_testcancel="$enableval"],
743    [config_pthread_testcancel="no"]    []
744  )  )
745  if test "$config_pthread_testcancel" = "yes"; then  if test "$config_pthread_testcancel" = "yes"; then
746    AC_DEFINE_UNQUOTED(CONFIG_PTHREAD_TESTCANCEL, 1, [Define to 1 to enable pthread_testcancel() calls.])    AC_DEFINE_UNQUOTED(CONFIG_PTHREAD_TESTCANCEL, 1, [Define to 1 to enable pthread_testcancel() calls.])
# Line 649  AC_DEFINE_UNQUOTED(CONFIG_STREAM_BUFFER_ Line 851  AC_DEFINE_UNQUOTED(CONFIG_STREAM_BUFFER_
851    
852  AC_ARG_ENABLE(max-streams,  AC_ARG_ENABLE(max-streams,
853    [  --enable-max-streams    [  --enable-max-streams
854                            Maximum amount of disk streams (default=90). This                            Initial maximum amount of disk streams
855                            value should always be higher than the maximum                            (default=90). This value can be changed at
856                            amount of voices.],                            runtime. It should always be higher than the
857                              maximum amount of voices.],
858    [config_max_streams="${enableval}"],    [config_max_streams="${enableval}"],
859    [config_max_streams="90"]    [config_max_streams="90"]
860  )  )
861  AC_DEFINE_UNQUOTED(CONFIG_MAX_STREAMS, $config_max_streams, [Define max. streams.])  AC_DEFINE_UNQUOTED(CONFIG_DEFAULT_MAX_STREAMS, $config_max_streams, [Define initial max. streams.])
862    
863  AC_ARG_ENABLE(max-voices,  AC_ARG_ENABLE(max-voices,
864    [  --enable-max-voices    [  --enable-max-voices
865                            Maximum amount of voices (default=64). This value                            Initial maximum amount of voices (default=64).
866                            should always be lower than the maximum amount of                            This value can be changed at runtime. It should
867                            disk streams.],                            always be lower than the maximum amount of disk
868                              streams.],
869    [config_max_voices="${enableval}"],    [config_max_voices="${enableval}"],
870    [config_max_voices="64"]    [config_max_voices="64"]
871  )  )
872  AC_DEFINE_UNQUOTED(CONFIG_MAX_VOICES, $config_max_voices, [Define max. voices.])  AC_DEFINE_UNQUOTED(CONFIG_DEFAULT_MAX_VOICES, $config_max_voices, [Define initial max. voices.])
873    
874  AC_ARG_ENABLE(subfragment-size,  AC_ARG_ENABLE(subfragment-size,
875    [  --enable-subfragment-size    [  --enable-subfragment-size
# Line 967  if test "$config_interpolate_volume" = " Line 1171  if test "$config_interpolate_volume" = "
1171    AC_DEFINE_UNQUOTED(CONFIG_INTERPOLATE_VOLUME, 1, [Define to 1 if you want to enable interpolation of volume modulation.])    AC_DEFINE_UNQUOTED(CONFIG_INTERPOLATE_VOLUME, 1, [Define to 1 if you want to enable interpolation of volume modulation.])
1172  fi  fi
1173    
1174    AC_ARG_ENABLE(master-volume-sysex-by-port,
1175      [  --enable-master-volume-sysex-by-port
1176                              Whether global volume sysex message should be
1177                              applied globally to the whole sampler or only to
1178                              the sampler channels connected to the same MIDI
1179                              input port on which the sysex message arrived on.
1180                              By default global volume sysex messages apply
1181                              globally to the whole sampler, since many MIDI
1182                              devices behave that way.],
1183      [config_master_volume_sysex_by_port="$enableval"],
1184      [config_master_volume_sysex_by_port="no"]
1185    )
1186    if test "$config_master_volume_sysex_by_port" = "yes"; then
1187      AC_DEFINE_UNQUOTED(CONFIG_MASTER_VOLUME_SYSEX_BY_PORT, 1, [Define to 1 if you want global volume sysex message only be applied to the respective MIDI port.])
1188    fi
1189    
1190  AC_ARG_ENABLE(plugin-dir,  AC_ARG_ENABLE(plugin-dir,
1191    [  --enable-plugin-dir    [  --enable-plugin-dir
1192                            Directory where the sampler shall look for potential plugins,                            Directory where the sampler shall look for potential plugins,
# Line 1093  AM_CONFIG_HEADER(config.h) Line 1313  AM_CONFIG_HEADER(config.h)
1313  AM_INIT_AUTOMAKE(linuxsampler, "$LINUXSAMPLER_RELEASE_MAJOR.$LINUXSAMPLER_RELEASE_MINOR.$LINUXSAMPLER_RELEASE_BUILD")  AM_INIT_AUTOMAKE(linuxsampler, "$LINUXSAMPLER_RELEASE_MAJOR.$LINUXSAMPLER_RELEASE_MINOR.$LINUXSAMPLER_RELEASE_BUILD")
1314    
1315  AC_LANG_CPLUSPLUS  AC_LANG_CPLUSPLUS
 AC_PROG_CXX  
   
 # some gcc 4.0 versions need -msse for SSE register allocations  
 if test "$config_asm" = "yes"; then  
   if test "$def_arch_x86" = 1; then  
     CXXFLAGS="$CXXFLAGS -msse"  
   fi  
 fi  
1316    
1317  # autoconf 2.59/libtool 1.5.12 bug? work-around. Without a check like  # autoconf 2.59/libtool 1.5.12 bug? work-around. Without a check like
1318  # this, the dlfcn.h check in am_prog_libtool may fail.  # this, the dlfcn.h check in am_prog_libtool may fail.
# Line 1115  AC_OUTPUT( \ Line 1327  AC_OUTPUT( \
1327      src/network/Makefile \      src/network/Makefile \
1328      src/engines/Makefile \      src/engines/Makefile \
1329      src/engines/gig/Makefile \      src/engines/gig/Makefile \
1330        src/engines/sf2/Makefile \
1331        src/engines/sfz/Makefile \
1332      src/engines/common/Makefile \      src/engines/common/Makefile \
1333        src/effects/Makefile \
1334      src/common/Makefile \      src/common/Makefile \
1335      src/testcases/Makefile \      src/testcases/Makefile \
1336      src/drivers/Makefile \      src/drivers/Makefile \
1337      src/drivers/audio/Makefile \      src/drivers/audio/Makefile \
1338      src/drivers/midi/Makefile \      src/drivers/midi/Makefile \
1339      src/plugins/Makefile \      src/plugins/Makefile \
1340        src/hostplugins/Makefile \
1341        src/hostplugins/dssi/Makefile \
1342        src/hostplugins/lv2/Makefile \
1343        src/hostplugins/vst/Makefile \
1344        src/hostplugins/au/Makefile \
1345      linuxsampler.spec \      linuxsampler.spec \
1346      debian/Makefile \      debian/Makefile \
1347      Artwork/Makefile \      Artwork/Makefile \
# Line 1149  echo "" Line 1369  echo ""
1369  echo "#####################################################################"  echo "#####################################################################"
1370  echo "# LinuxSampler Configuration                                        #"  echo "# LinuxSampler Configuration                                        #"
1371  echo "#-------------------------------------------------------------------#"  echo "#-------------------------------------------------------------------#"
1372    echo "# Release Version: ${LINUXSAMPLER_RELEASE_MAJOR}.${LINUXSAMPLER_RELEASE_MINOR}.${LINUXSAMPLER_RELEASE_BUILD}"
1373    echo "# LSCP Version: ${LSCP_RELEASE_MAJOR}.${LSCP_RELEASE_MINOR}"
1374    echo "#-------------------------------------------------------------------"
1375  echo "# Assembly Optimizations: ${config_asm}"  echo "# Assembly Optimizations: ${config_asm}"
1376  echo "# Development Mode: ${config_dev_mode}"  echo "# Development Mode: ${config_dev_mode}"
1377  echo "# Debug Level: ${config_debug_level}"  echo "# Debug Level: ${config_debug_level}"
# Line 1162  echo "# Streams to be refilled per Disk Line 1385  echo "# Streams to be refilled per Disk
1385  echo "# Minimum Stream Refill Size: ${config_stream_min_refill}"  echo "# Minimum Stream Refill Size: ${config_stream_min_refill}"
1386  echo "# Maximum Stream Refill Size: ${config_stream_max_refill}"  echo "# Maximum Stream Refill Size: ${config_stream_max_refill}"
1387  echo "# Stream Size: ${config_stream_size}"  echo "# Stream Size: ${config_stream_size}"
1388  echo "# Maximum Disk Streams: ${config_max_streams}"  echo "# Default Maximum Disk Streams: ${config_max_streams}"
1389  echo "# Maximum Voices: ${config_max_voices}"  echo "# Default Maximum Voices: ${config_max_voices}"
1390  echo "# Default Subfragment Size: ${config_subfragment_size}"  echo "# Default Subfragment Size: ${config_subfragment_size}"
1391  echo "# Default Global Volume Attenuation: ${config_global_attenuation_default}"  echo "# Default Global Volume Attenuation: ${config_global_attenuation_default}"
1392  echo "# Voice Stealing Algorithm: ${config_voice_steal_algo}"  echo "# Voice Stealing Algorithm: ${config_voice_steal_algo}"
# Line 1182  echo "# Override Filter Type: ${config_o Line 1405  echo "# Override Filter Type: ${config_o
1405  echo "# Assert GS SysEx Checksum: ${config_assert_gs_sysex_checksum}"  echo "# Assert GS SysEx Checksum: ${config_assert_gs_sysex_checksum}"
1406  echo "# Process Muted Channels: ${config_process_muted_channels}"  echo "# Process Muted Channels: ${config_process_muted_channels}"
1407  echo "# Process All-Notes-Off MIDI message: ${config_process_all_notes_off}"  echo "# Process All-Notes-Off MIDI message: ${config_process_all_notes_off}"
1408    echo "# Apply global volume SysEx by MIDI port: ${config_master_volume_sysex_by_port}"
1409  echo "# Interpolate Volume: ${config_interpolate_volume}"  echo "# Interpolate Volume: ${config_interpolate_volume}"
1410  echo "# Instruments database support: ${config_instruments_db}"  echo "# Instruments database support: ${config_instruments_db}"
1411  if test "$config_instruments_db" = "yes"; then  if test "$config_instruments_db" = "yes"; then
1412  echo "# Instruments DB default location: ${config_default_instruments_db_file}"  echo "# Instruments DB default location: ${config_default_instruments_db_file}"
1413  fi  fi
1414  echo "# Plugin Path: ${config_plugin_dir}"  echo "# Plugin Path: ${config_plugin_dir}"
1415    echo "#-------------------------------------------------------------------"
1416    echo "# MIDI Input Drivers:"
1417    echo "# ALSA: ${config_have_alsa}, JACK: ${config_have_jack_midi}, CoreMIDI: ${config_have_coremidi}, MME: ${config_have_mme}, MidiShare: ${config_have_midishare}"
1418    echo "#-------------------------------------------------------------------"
1419    echo "# Audio Output Drivers:"
1420    echo "# ALSA: ${config_have_alsa}, JACK: ${config_have_jack}, ARTS: ${config_have_arts}, CoreAudio: ${config_have_coreaudio}, ASIO: ${config_have_asio}"
1421    echo "#-------------------------------------------------------------------"
1422    echo "# Sampler Engines:"
1423    echo "# GIG: yes, SF2: ${config_have_sf2}, SFZ: yes"
1424    echo "#-------------------------------------------------------------------"
1425    echo "# Effect plugin systems for internal effects:"
1426    echo "# LADSPA: yes"
1427    echo "#-------------------------------------------------------------------"
1428    echo "# Building sampler as plugin for following host standards:"
1429    echo "# DSSI: ${config_have_dssi}, LV2: ${config_have_lv2}, VST: ${config_have_vst}, AU: ${config_have_au}"
1430  echo "#-------------------------------------------------------------------#"  echo "#-------------------------------------------------------------------#"
1431  echo "# Read './configure --help' or file 'configure.in' for details.     #"  echo "# Read './configure --help' or file 'configure.in' for details.     #"
1432  echo "#####################################################################"  echo "#####################################################################"

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