/[svn]/linuxsampler/trunk/configure.ac
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revision 1049 by schoenebeck, Wed Feb 28 06:53:42 2007 UTC revision 2137 by schoenebeck, Mon Oct 4 12:20:23 2010 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=4  LINUXSAMPLER_RELEASE_MINOR=0
8  LINUXSAMPLER_RELEASE_BUILD=0.4cvs  LINUXSAMPLER_RELEASE_BUILD=0.cvs8
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=0.4cvs Line 24  LINUXSAMPLER_RELEASE_BUILD=0.4cvs
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=0  LIBLINUXSAMPLER_LT_CURRENT=3
28  LIBLINUXSAMPLER_LT_REVISION=0  LIBLINUXSAMPLER_LT_REVISION=0
29  LIBLINUXSAMPLER_LT_AGE=0  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"
# Line 33  SHARED_VERSION_INFO="$LIBLINUXSAMPLER_LT Line 33  SHARED_VERSION_INFO="$LIBLINUXSAMPLER_LT
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=2  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
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 $host_cpu in
61    "i386" | "i486" | "i586" | "i686" | "i786")    "i386" | "i486" | "i586" | "i686" | "i786" | "x86_64")
62      echo "yes"      echo "yes"
63      def_arch_x86=1;;      def_arch_x86=1;;
64    *)    *)
# Line 71  AC_DEFINE_UNQUOTED(ARCH_X86,$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    # check if we're on MS Windows
82    AC_CHECK_HEADERS(
83        mmsystem.h,
84        have_windows=1,
85        have_windows=0,
86        [#include <windef.h>]
87    )
88    AM_CONDITIONAL(HAVE_WINDOWS, test $have_windows = "1")
89    
90  AC_MSG_CHECKING([whether UNIX98 compatible])  AC_MSG_CHECKING([whether UNIX98 compatible])
91  AC_LANG_SAVE  AC_LANG_SAVE
92  AC_LANG_C  AC_LANG_C
# Line 101  have_unix98="no" Line 109  have_unix98="no"
109  )  )
110  AC_LANG_RESTORE  AC_LANG_RESTORE
111  AC_MSG_RESULT([$have_unix98])  AC_MSG_RESULT([$have_unix98])
112  if test "$have_unix98" = "no"; then  if test "$have_unix98" = "no" -a "have_windows" = "0"; then
113      if test "x$HAVE_UNIX98" = "x"; then      if test "x$HAVE_UNIX98" = "x"; then
114          echo "LinuxSampler only runs on UNIX98 compatible systems, which is mandatory for"          echo "LinuxSampler only runs on UNIX98 compatible systems, which is mandatory for"
115          echo "pthread_mutexattr_settype() call in Mutex.cpp. You may want to run          echo "pthread_mutexattr_settype() call in Mutex.cpp. You may want to run
# Line 114  fi Line 122  fi
122  # check for <features.h>  # check for <features.h>
123  AC_CHECK_HEADERS(features.h)  AC_CHECK_HEADERS(features.h)
124    
125    # test for POSIX thread library
126    m4_ifdef([m4_include(m4/pthread.m4)],,
127                 [sinclude([m4/pthread.m4])])
128    ACX_PTHREAD
129    LIBS="$PTHREAD_LIBS $LIBS"
130    CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
131    CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
132    CC="$PTHREAD_CC"
133    
134    # check for a bug in NPTL-enabled glibc
135    # (see Gentoo bug report #194076)
136    AC_ARG_ENABLE(nptl-bug-check,
137      [  --disable-nptl-bug-check
138                              Disable check for a bug in certain NPTL-enabled
139                              glibc versions that caused crashs.],
140      [config_check_nptl_bug="$enableval"],
141      [config_check_nptl_bug="yes"]
142    )
143    if test "$config_check_nptl_bug" = "yes"; then
144        m4_ifdef([m4_include(m4/nptl_bug.m4)],,
145                 [sinclude([m4/nptl_bug.m4])])
146        ACX_NPTL_GLIBC_BUG([
147            echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
148            echo "You seem to have a buggy PTHREAD library! LinuxSampler would"
149            echo "probably crash due to this. Please report us the system you are"
150            echo "using and/or file a bug report to the bug tracking system of"
151            echo "your distribution."
152            echo "If you have a NPTL-enabled glibc AND it was compiled for TLS as"
153            echo "well, you can try to circumvent this problem for now by setting"
154            echo "the environment variable LD_ASSUME_KERNEL=\"2.4.1\" , which"
155            echo "should cause this test to pass."
156            echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
157            AC_MSG_ERROR([possibly NPTL glibc bug detected])
158        ])
159    else
160        echo "NPTL glibc bug check disabled"
161    fi
162    
163    # FIXME: this is actually a dependency of libgig, not of LS directly, why
164    # isn't it hidden by libgig?
165    AC_CHECK_HEADERS(uuid/uuid.h)
166    AC_SEARCH_LIBS(uuid_generate, uuid)
167    
168    
169    
170  ###########################################################################  ###########################################################################
171  # Checks for available audio and MIDI systems / drivers  # Checks for available audio and MIDI systems / drivers
# Line 127  AC_ARG_ENABLE(alsa-driver, Line 179  AC_ARG_ENABLE(alsa-driver,
179    [  --disable-alsa-driver    [  --disable-alsa-driver
180                            Disable support for the Advanced Linux Sound                            Disable support for the Advanced Linux Sound
181                            Architecture (ALSA).],                            Architecture (ALSA).],
182    [config_alsa_driver="no"],    [config_alsa_driver="$enableval"],
183    [config_alsa_driver="yes"]    [config_alsa_driver="yes"]
184  )  )
185  have_alsa=0  have_alsa=0
# Line 201  else Line 253  else
253  fi  fi
254  AM_CONDITIONAL(HAVE_ALSA, test $have_alsa = "1")  AM_CONDITIONAL(HAVE_ALSA, test $have_alsa = "1")
255  AC_DEFINE_UNQUOTED(HAVE_ALSA,$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.])
256    config_have_alsa="no"
257    if test $have_alsa = "1"; then
258        config_have_alsa="yes"
259    fi
260    
261  # JACK  # JACK
262  AC_ARG_ENABLE(jack-driver,  AC_ARG_ENABLE(jack-driver,
263    [  --disable-jack-driver    [  --disable-jack-driver
264                            Disable support for the Jack Audio Connection Kit                            Disable support for the Jack Audio Connection Kit
265                            (JACK).],                            (JACK).],
266    [config_jack_driver="no"],    [config_jack_driver="$enableval"],
267    [config_jack_driver="yes"]    [config_jack_driver="yes"]
268  )  )
269  have_jack=0  have_jack=0
# Line 216  if test "$config_jack_driver" = "yes"; t Line 272  if test "$config_jack_driver" = "yes"; t
272      if test $have_jack = "1"; then      if test $have_jack = "1"; then
273          AC_SUBST(JACK_LIBS)          AC_SUBST(JACK_LIBS)
274          AC_SUBST(JACK_CFLAGS)          AC_SUBST(JACK_CFLAGS)
275          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
276            LIBS="$JACK_LIBS $LIBS"
277            AC_CHECK_FUNCS(jack_client_name_size jack_client_open)
278            LIBS=$linuxsampler_save_LIBS
279          have_audio_output_driver="true";          have_audio_output_driver="true";
280      fi      fi
281  else  else
# Line 224  else Line 283  else
283  fi  fi
284  AM_CONDITIONAL(HAVE_JACK, test $have_jack = "1")  AM_CONDITIONAL(HAVE_JACK, test $have_jack = "1")
285  AC_DEFINE_UNQUOTED(HAVE_JACK,$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.])
286    config_have_jack="no"
287    if test $have_jack = "1"; then
288        config_have_jack="yes"
289    fi
290    
291    # JACK MIDI
292    have_jack_midi=0
293    if test $have_jack = "1"; then
294        linuxsampler_save_CFLAGS=$CFLAGS
295        linuxsampler_save_LIBS=$LIBS
296        CFLAGS="$JACK_CFLAGS $CFLAGS"
297        LIBS="$JACK_LIBS $LIBS"
298        AC_CHECK_HEADER(jack/midiport.h, have_jack_midi=1, have_jack_midi=0)
299        if test $have_jack_midi = "1"; then
300            AC_CHECK_FUNCS(jack_midi_get_event_count)
301            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <jack/midiport.h>]], [[
302                jack_midi_clear_buffer(0, 0);
303            ]])], [AC_DEFINE(JACK_MIDI_FUNCS_NEED_NFRAMES, 1,
304                      [Define to 1 if you have the old jack midi functions that need an nframes argument.])])
305            have_midi_input_driver="true"
306        fi
307        CFLAGS=$linuxsampler_save_CFLAGS
308        LIBS=$linuxsampler_save_LIBS
309    fi
310    AM_CONDITIONAL(HAVE_JACK_MIDI, test $have_jack_midi = "1")
311    AC_DEFINE_UNQUOTED(HAVE_JACK_MIDI, $have_jack_midi,
312                       [Define to 1 if you have JACK with MIDI support installed.])
313    config_have_jack_midi="no"
314    if test $have_jack_midi = "1"; then
315        config_have_jack_midi="yes"
316    fi
317    
318  # ARTS  # ARTS
319  AC_ARG_ENABLE(arts-driver,  AC_ARG_ENABLE(arts-driver,
320    [  --disable-arts-driver    [  --disable-arts-driver
321                            Disable support for the Analogue Realtime System                            Disable support for the Analogue Realtime System
322                            (aRts).],                            (aRts).],
323    [config_arts_driver="no"],    [config_arts_driver="$enableval"],
324    [config_arts_driver="yes"]    [config_arts_driver="yes"]
325  )  )
326  have_arts=0  have_arts=0
# Line 246  else Line 336  else
336  fi  fi
337  AM_CONDITIONAL(HAVE_ARTS, test "$have_arts" = "1")  AM_CONDITIONAL(HAVE_ARTS, test "$have_arts" = "1")
338  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.])
339    config_have_arts="no"
340    if test $have_arts = "1"; then
341        config_have_arts="yes"
342    fi
343    
344    # ASIO AUDIO (Win32)
345    AC_ARG_ENABLE(asiosdk-dir,
346      [  --enable-asiosdk-dir
347                              Directory where the ASIO SDK is located, this automatically
348                              enables the compilation of the ASIO audio output driver.],
349      [config_asiosdk_dir="${enableval}"],
350      [config_asiosdk_dir="."]
351    )
352    AC_SUBST(config_asiosdk_dir)
353    
354    AC_ARG_ENABLE(asio-driver,
355      [  --disable-asio-driver
356                              Disable support for the Windows ASIO driver.],
357      [config_asio_driver="$enableval"],
358      [config_asio_driver="yes"]
359    )
360    have_asio=0
361    ASIOSDK_BASEDIR=
362    if test "$config_asio_driver" = "yes"; then
363        asiosdk_headerfile=$config_asiosdk_dir/ASIOSDK2/common/asio.h
364        echo -n "checking for ASIO headerfile: $asiosdk_headerfile ...."
365        if test -e $asiosdk_headerfile ; then
366            echo yes
367            have_asio=1
368            ASIOSDK_BASEDIR="$config_asiosdk_dir"
369        else
370            echo no
371            have_asio=0
372        fi
373        if test "$have_asio" = "1"; then
374            have_audio_output_driver="true"
375        fi
376    else
377        echo "Windows ASIO support disabled by configure script parameter"
378    fi
379    AC_SUBST(ASIOSDK_BASEDIR)
380    AM_CONDITIONAL(HAVE_ASIO, test $have_asio = "1")
381    AC_DEFINE_UNQUOTED(HAVE_ASIO,$have_asio,[Define to 1 if you have ASIO installed.])
382    config_have_asio="no"
383    if test $have_asio = "1"; then
384        config_have_asio="yes"
385    fi
386    
387  # MidiShare (Linux, OS X, Windows)  # MidiShare (Linux, OS X, Windows)
388  AC_ARG_ENABLE(midishare-driver,  AC_ARG_ENABLE(midishare-driver,
389    [  --disable-midishare-driver    [  --disable-midishare-driver
390                            Disable support for the MidiShare system.],                            Disable support for the MidiShare system.],
391    [config_midishare_driver="no"],    [config_midishare_driver="$enableval"],
392    [config_midishare_driver="yes"]    [config_midishare_driver="yes"]
393  )  )
394  have_midishare=0  have_midishare=0
# Line 272  else Line 409  else
409  fi  fi
410  AM_CONDITIONAL(HAVE_MIDISHARE, test $have_midishare = "1")  AM_CONDITIONAL(HAVE_MIDISHARE, test $have_midishare = "1")
411  AC_DEFINE_UNQUOTED(HAVE_MIDISHARE,$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.])
412    config_have_midishare="no"
413    if test $have_midishare = "1"; then
414        config_have_midishare="yes"
415    fi
416    
417  # CoreMIDI (OS X)  # CoreMIDI (OS X)
418  AC_ARG_ENABLE(coremidi-driver,  AC_ARG_ENABLE(coremidi-driver,
419    [  --disable-coremidi-driver    [  --disable-coremidi-driver
420                            Disable support for the Apple CoreMIDI system.],                            Disable support for the Apple CoreMIDI system.],
421    [config_coremidi_driver="no"],    [config_coremidi_driver="$enableval"],
422    [config_coremidi_driver="yes"]    [config_coremidi_driver="yes"]
423  )  )
424  have_coremidi=0  have_coremidi=0
# Line 294  else Line 435  else
435  fi  fi
436  AM_CONDITIONAL(HAVE_COREMIDI, test $have_coremidi = "1")  AM_CONDITIONAL(HAVE_COREMIDI, test $have_coremidi = "1")
437  AC_DEFINE_UNQUOTED(HAVE_COREMIDI,$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.])
438    config_have_coremidi="no"
439    if test $have_coremidi = "1"; then
440        config_have_coremidi="yes"
441    fi
442    
443    # CoreAudio (OS X)
444    AC_ARG_ENABLE(coreaudio-driver,
445      [  --disable-coreaudio-driver
446                              Disable support for the Apple CoreAudio system.],
447      [config_coreaudio_driver="$enableval"],
448      [config_coreaudio_driver="yes"]
449    )
450    have_coreaudio=0
451    if test "$config_coreaudio_driver" = "yes"; then
452        AC_CHECK_HEADER(CoreAudio/CoreAudio.h,
453            have_coreaudio=1,
454            have_coreaudio=0
455        )
456        if test "$have_coreaudio" = "1"; then
457            have_audio_output_driver="true"
458        fi
459    else
460        echo "CoreAudio support disabled by configure script parameter"
461    fi
462    AM_CONDITIONAL(HAVE_COREAUDIO, test $have_coreaudio = "1")
463    AC_DEFINE_UNQUOTED(HAVE_COREAUDIO,$have_coreaudio,[Define to 1 if you have CoreAudio installed.])
464    config_have_coreaudio="no"
465    if test $have_coreaudio = "1"; then
466        config_have_coreaudio="yes"
467    fi
468    
469    # MME MIDI (Win32)
470    AC_ARG_ENABLE(mmemidi-driver,
471      [  --disable-mmemidi-driver
472                              Disable support for the Windows MME MIDI system.],
473      [config_mmemidi_driver="$enableval"],
474      [config_mmemidi_driver="yes"]
475    )
476    have_mmemidi=0
477    if test "$config_mmemidi_driver" = "yes"; then
478        AC_CHECK_HEADERS(mmsystem.h,
479            have_mmemidi=1,
480            have_mmemidi=0
481        )
482        if test "$have_mmemidi" = "1"; then
483            have_midi_input_driver="true"
484        fi
485    else
486        echo "MME MIDI support disabled by configure script parameter"
487    fi
488    AM_CONDITIONAL(HAVE_MME_MIDI, test $have_mmemidi = "1")
489    AC_DEFINE_UNQUOTED(HAVE_MME_MIDI,$have_mmemidi,[Define to 1 if you have MME MIDI installed.])
490    config_have_mme="no"
491    if test $have_mmemidi = "1"; then
492        config_have_mme="yes"
493    fi
494    
495    # DSSI
496    AC_CHECK_HEADERS(dssi.h,
497            config_have_dssi="yes",
498            config_have_dssi="no")
499    AM_CONDITIONAL(HAVE_DSSI, test $config_have_dssi = "yes")
500    
501    # LV2
502    PKG_CHECK_MODULES(LV2, lv2core, config_have_lv2="yes", config_have_lv2="no")
503    if test $config_have_lv2 = "no"; then
504        AC_CHECK_HEADER(lv2.h, config_have_lv2="yes", config_have_lv2="no")
505    fi
506    AM_CONDITIONAL(HAVE_LV2, test $config_have_lv2 = "yes")
507    
508    # VST
509    AC_ARG_ENABLE(vstsdk-dir,
510      [  --enable-vstsdk-dir
511                              Directory where the VST SDK is located.
512                              This automatically enables the compilation
513                              of the VST plugin.],
514      [VSTSDK_DIR="${enableval}"],
515      [VSTSDK_DIR=]
516    )
517    AC_SUBST(VSTSDK_DIR)
518    AM_CONDITIONAL(HAVE_VST, test "x$VSTSDK_DIR" != "x")
519    config_have_vst="no"
520    if test "x$VSTSDK_DIR" != "x"; then
521        config_have_vst="yes"
522    fi
523    
524    # AU
525    AC_CHECK_HEADERS(AudioUnit/AudioUnit.h,
526            config_have_au="yes",
527            config_have_au="no")
528    AM_CONDITIONAL(HAVE_AU, test $config_have_au = "yes")
529    AM_CONDITIONAL(HAVE_AUFLAGS, test "$AUFLAGS" != "")
530    
531    
532    # have we found at least one MIDI input and one audio output driver ?
533    if test "$have_midi_input_driver" = "false"; then
534        echo "No supported MIDI input system found!"
535        echo "Sorry, LinuxSampler only supports the following MIDI drivers at the moment:"
536        echo "ALSA, JACK, MIDIShare, CoreMIDI, MME."
537        echo "If you think you have one of those available on your system, make sure you"
538        echo "also have the respective development (header) files installed."
539        exit -1;
540    fi
541    if test "$have_audio_output_driver" = "false"; then
542        echo "No supported audio output system found!"
543        echo "Sorry, LinuxSampler only supports ALSA, JACK, ARTS and ASIO as audio output"
544        echo "driver at the moment!"
545        exit -1;
546    fi
547    
548    
549    
550    ###########################################################################
551    # Checks for various DLL libraries
552    
553  # Check presence of libgig  # Check presence of libgig
554  libgig_version="3.1.0"  libgig_version="3.3.0"
555  PKG_CHECK_MODULES(GIG, gig >= $libgig_version, HAVE_GIG=true, HAVE_GIG=false)  PKG_CHECK_MODULES(GIG, gig >= $libgig_version, HAVE_GIG=true, HAVE_GIG=false)
556  if test "$HAVE_GIG" = "false"; then  if test "$HAVE_GIG" = "false"; then
557      echo "Required libgig version not found!"      echo "Required libgig version not found!"
# Line 308  fi Line 563  fi
563  AC_SUBST(GIG_CFLAGS)  AC_SUBST(GIG_CFLAGS)
564  AC_SUBST(GIG_LIBS)  AC_SUBST(GIG_LIBS)
565    
566  # SQLITE3  # SF2 Engine (requires libgig)
567  PKG_CHECK_MODULES(SQLITE3, sqlite3, HAVE_SQLITE3=true, HAVE_SQLITE3=false)  AC_ARG_ENABLE(sf2-engine,
568  AC_SUBST(SQLITE3_LIBS)    [  --disable-sf2-engine
569  AC_SUBST(SQLITE3_CFLAGS)                            Disable compilation of the SF2 engine.
570  if test $HAVE_SQLITE3 = false; then                            You need to have libgig installed.],
571      HAVE_SQLITE3=0;    [config_sf2_engine="$enableval"],
572      echo "no, support for instrument DB will be disabled!"    [config_sf2_engine="yes"]
573    )
574    HAVE_SF2=0;
575    if test "$config_sf2_engine" = "yes"; then
576        HAVE_SF2=1
577  else  else
578      HAVE_SQLITE3=1      echo "SF2 engine disabled by configure script parameter"
579      echo "yes"  fi
580    AM_CONDITIONAL(HAVE_SF2, test $HAVE_SF2 = 1)
581    AC_DEFINE_UNQUOTED(HAVE_SF2,$HAVE_SF2,[Define to 1 if you want SF2 engine and have libsf2 installed.])
582    config_have_sf2="no"
583    if test $HAVE_SF2 = "1"; then
584        config_have_sf2="yes"
585  fi  fi
 AM_CONDITIONAL(HAVE_SQLITE3, test $HAVE_SQLITE3 = 1)  
 AC_DEFINE_UNQUOTED(HAVE_SQLITE3,$HAVE_SQLITE3,[Define to 1 if you have SQLITE3 installed.])  
586    
587  if test "$have_midi_input_driver" = "false"; then  # Check presence of libsndfile
588      echo "No supported MIDI input system found!"  libsndfile_version="1.0"
589      echo "Sorry, LinuxSampler only supports the following MIDI drivers at the moment:"  PKG_CHECK_MODULES(SNDFILE, sndfile >= $libsndfile_version, HAVE_SNDFILE=true, HAVE_SNDFILE=false)
590      echo "ALSA, MIDIShare, CoreMIDI."  if test "$HAVE_SNDFILE" = "false"; then
591      echo "If you think you have one of those available on your system, make sure you"      echo "Required libsndfile version not found!"
592      echo "also have the respective development (header) files installed."      echo "You need to have libsndfile version ${libsndfile_version} installed!"
593      exit -1;      exit -1;
594    else
595        echo "yes, found libsndfile $libsndfile_version"
596  fi  fi
597  if test "$have_audio_output_driver" = "false"; then  AC_SUBST(SNDFILE_CFLAGS)
598      echo "No supported audio output system found!"  AC_SUBST(SNDFILE_LIBS)
599      echo "Sorry, LinuxSampler only supports ALSA and JACK as audio output driver at the moment!"  
600      exit -1;  # Check for Vorbis support in libsndfile
601    linuxsampler_save_CFLAGS=$CFLAGS
602    CFLAGS="$SNDFILE_CFLAGS $CFLAGS"
603    AC_CHECK_DECLS([SF_FORMAT_VORBIS], [], [] ,[[#include <sndfile.h>]])
604    CFLAGS=$linuxsampler_save_CFLAGS
605    
606    # Instruments DB feature (requires SQLite 3.3)
607    AC_ARG_ENABLE(instruments-db,
608      [  --disable-instruments-db
609                              Disable compilation of the sampler's instruments
610                              database feature. You need to have SQLite 3.3
611                              or younger installed for this feature.],
612      [config_instruments_db="$enableval"],
613      [config_instruments_db="yes"]
614    )
615    HAVE_SQLITE3=0;
616    if test "$config_instruments_db" = "yes"; then
617        # Check presence of sqlite3
618        sqlite_version="3.3"
619        PKG_CHECK_MODULES(SQLITE3, sqlite3 >= $sqlite_version, HAVE_SQLITE3=true, HAVE_SQLITE3=false)
620        AC_SUBST(SQLITE3_LIBS)
621        AC_SUBST(SQLITE3_CFLAGS)
622        if test $HAVE_SQLITE3 = false; then
623            HAVE_SQLITE3=0
624            config_instruments_db="no"
625            echo "*** Required sqlite version not found!"
626            echo "*** You need to have sqlite version ${sqlite_version} or higher"
627            echo "*** for instruments database support to be enabled."
628            echo "*** Support for instruments DB will be disabled!"
629        else
630            HAVE_SQLITE3=1
631        fi
632    else
633        echo "Instruments DB feature disabled by configure script parameter"
634  fi  fi
635    AM_CONDITIONAL(HAVE_SQLITE3, test $HAVE_SQLITE3 = 1)
636    AC_DEFINE_UNQUOTED(HAVE_SQLITE3,$HAVE_SQLITE3,[Define to 1 if you want the instruments DB feature and have SQLITE3 installed.])
637    
638    
639    
640  ###########################################################################  ###########################################################################
# Line 343  fi Line 643  fi
643  # TODO: should we use AC_ARG_VAR(variable, description) instead?  # TODO: should we use AC_ARG_VAR(variable, description) instead?
644    
645  AC_ARG_ENABLE(asm,  AC_ARG_ENABLE(asm,
646    [  --enable-asm    [  --disable-asm
647                            Enable hand-crafted assembly optimizations                            Enable hand-crafted assembly optimizations
648                            (default=off). LinuxSampler provides CPU specific                            (default=on). LinuxSampler provides CPU specific
649                            assembly optimizations for the most important                            assembly optimizations. This is currently limited
650                            synthesis algorithms. This is currently disabled                            to just enter a fast (denormal) FPU mode on x86
651                            by default since current asm code is broken.],                            platforms. There are currently no synthesis core
652    [config_asm="yes"],                            assembly optimizations anymore since LS 0.4.0],
653    [config_asm="no"]    [config_asm="$enableval"],
654      [config_asm="yes"]
655  )  )
656  if test "$config_asm" = "yes"; then  if test "$config_asm" = "yes"; then
657    AC_DEFINE_UNQUOTED(CONFIG_ASM, 1, [Define to 1 if you want to enable hand-crafted asm optimizations.])    AC_DEFINE_UNQUOTED(CONFIG_ASM, 1, [Define to 1 if you want to enable asm optimizations.])
658  fi  fi
659    
660  AC_ARG_ENABLE(dev-mode,  AC_ARG_ENABLE(dev-mode,
661    [  --disable-dev-mode    [  --enable-dev-mode
662                            Disable development mode (default=on). In that mode                            Enable development mode (default=off). In that mode
663                            we do some extra sanity checks here and there.                            we do some extra sanity checks here and there.
664                            This helps to spot possible problems, but reduces                            This helps to spot possible problems, but reduces
665                            efficiency a bit],                            efficiency a bit],
666    [config_dev_mode="no"],    [config_dev_mode="$enableval"],
667    [config_dev_mode="yes"]    [config_dev_mode="no"]
668  )  )
669  if test "$config_dev_mode" = "yes"; then  if test "$config_dev_mode" = "yes"; then
670    AC_DEFINE_UNQUOTED(CONFIG_DEVMODE, 1, [Define to 1 if you want to enable development mode.])    AC_DEFINE_UNQUOTED(CONFIG_DEVMODE, 1, [Define to 1 if you want to enable development mode.])
# Line 390  AC_ARG_ENABLE(rt-exceptions, Line 691  AC_ARG_ENABLE(rt-exceptions,
691                            context as well. Otherwise if disabled                            context as well. Otherwise if disabled
692                            segmentation faults will be forced by the                            segmentation faults will be forced by the
693                            application on critical errors.],                            application on critical errors.],
694    [config_rt_exceptions="yes"],    [config_rt_exceptions="$enableval"],
695    [config_rt_exceptions="no"]    [config_rt_exceptions="no"]
696  )  )
697  if test "$config_rt_exceptions" = "yes"; then  if test "$config_rt_exceptions" = "yes"; then
698    AC_DEFINE_UNQUOTED(CONFIG_RT_EXCEPTIONS, 1, [Define to 1 to allow exceptions in the realtime context.])    AC_DEFINE_UNQUOTED(CONFIG_RT_EXCEPTIONS, 1, [Define to 1 to allow exceptions in the realtime context.])
699  fi  fi
700    
701    AC_ARG_ENABLE(pthread-testcancel,
702      [  --enable-pthread-testcancel
703                              Enable pthread_testcancel() calls and avoid asynchronous
704                              cancel of pthreads (default=no).],
705      [config_pthread_testcancel="$enableval"],
706      [config_pthread_testcancel="no"]
707    )
708    if test "$config_pthread_testcancel" = "yes"; then
709      AC_DEFINE_UNQUOTED(CONFIG_PTHREAD_TESTCANCEL, 1, [Define to 1 to enable pthread_testcancel() calls.])
710    fi
711    
712  AC_ARG_ENABLE(preload-samples,  AC_ARG_ENABLE(preload-samples,
713    [  --enable-preload-samples    [  --enable-preload-samples
714                            Due to seeking and latency issues with hard drives                            Due to seeking and latency issues with hard drives
# Line 502  AC_DEFINE_UNQUOTED(CONFIG_STREAM_BUFFER_ Line 814  AC_DEFINE_UNQUOTED(CONFIG_STREAM_BUFFER_
814    
815  AC_ARG_ENABLE(max-streams,  AC_ARG_ENABLE(max-streams,
816    [  --enable-max-streams    [  --enable-max-streams
817                            Maximum amount of disk streams (default=90). This                            Initial maximum amount of disk streams
818                            value should always be higher than the maximum                            (default=90). This value can be changed at
819                            amount of voices.],                            runtime. It should always be higher than the
820                              maximum amount of voices.],
821    [config_max_streams="${enableval}"],    [config_max_streams="${enableval}"],
822    [config_max_streams="90"]    [config_max_streams="90"]
823  )  )
824  AC_DEFINE_UNQUOTED(CONFIG_MAX_STREAMS, $config_max_streams, [Define max. streams.])  AC_DEFINE_UNQUOTED(CONFIG_DEFAULT_MAX_STREAMS, $config_max_streams, [Define initial max. streams.])
825    
826  AC_ARG_ENABLE(max-voices,  AC_ARG_ENABLE(max-voices,
827    [  --enable-max-voices    [  --enable-max-voices
828                            Maximum amount of voices (default=64). This value                            Initial maximum amount of voices (default=64).
829                            should always be lower than the maximum amount of                            This value can be changed at runtime. It should
830                            disk streams.],                            always be lower than the maximum amount of disk
831                              streams.],
832    [config_max_voices="${enableval}"],    [config_max_voices="${enableval}"],
833    [config_max_voices="64"]    [config_max_voices="64"]
834  )  )
835  AC_DEFINE_UNQUOTED(CONFIG_MAX_VOICES, $config_max_voices, [Define max. voices.])  AC_DEFINE_UNQUOTED(CONFIG_DEFAULT_MAX_VOICES, $config_max_voices, [Define initial max. voices.])
836    
837  AC_ARG_ENABLE(subfragment-size,  AC_ARG_ENABLE(subfragment-size,
838    [  --enable-subfragment-size    [  --enable-subfragment-size
# Line 584  AC_ARG_ENABLE(force-filter, Line 898  AC_ARG_ENABLE(force-filter,
898                            If enabled will force filter to be used even if                            If enabled will force filter to be used even if
899                            no usage was define in instrument patch files.                            no usage was define in instrument patch files.
900                            (default=no).],                            (default=no).],
901    [config_force_filter="yes"],    [config_force_filter="$enableval"],
902    [config_force_filter="no"]    [config_force_filter="no"]
903  )  )
904  if test "$config_force_filter" = "yes"; then  if test "$config_force_filter" = "yes"; then
# Line 674  AC_ARG_ENABLE(gs-checksum, Line 988  AC_ARG_ENABLE(gs-checksum,
988                            messages which do not provide a correct checksum                            messages which do not provide a correct checksum
989                            will be ignored. This is disabled by default as                            will be ignored. This is disabled by default as
990                            not all devices honor GS checksums.],                            not all devices honor GS checksums.],
991    [config_assert_gs_sysex_checksum="yes"],    [config_assert_gs_sysex_checksum="$enableval"],
992    [config_assert_gs_sysex_checksum="no"]    [config_assert_gs_sysex_checksum="no"]
993  )  )
994  if test "config_assert_gs_sysex_checksum" = "yes"; then  if test "config_assert_gs_sysex_checksum" = "yes"; then
# Line 720  AC_ARG_ENABLE(signed-triang-algo, Line 1034  AC_ARG_ENABLE(signed-triang-algo,
1034                                Similar to intmath but uses abs() function.                                Similar to intmath but uses abs() function.
1035                                Depending on compiler and platrofm this could                                Depending on compiler and platrofm this could
1036                                perform better than integer math as it avoids                                perform better than integer math as it avoids
1037                                an extra integer multiply instruction.                                an extra integer multiply instruction.
   
1038                              diharmonic:                              diharmonic:
1039                                The triangular wave will be approximated by adding two                                The triangular wave will be approximated by adding two
1040                                sinusoidials. This solution might especially hurt on                                sinusoidials. This solution might especially hurt on
# Line 755  AC_ARG_ENABLE(unsigned-triang-algo, Line 1068  AC_ARG_ENABLE(unsigned-triang-algo,
1068                                Similar to intmath but uses abs() function.                                Similar to intmath but uses abs() function.
1069                                Depending on compiler and platrofm this could                                Depending on compiler and platrofm this could
1070                                perform better than integer math as it avoids                                perform better than integer math as it avoids
1071                                an extra integer multiply instruction.                                an extra integer multiply instruction.
   
1072                              diharmonic:                              diharmonic:
1073                                The triangular wave will be approximated by adding two                                The triangular wave will be approximated by adding two
1074                                sinusoidials. This solution might especially hurt on                                sinusoidials. This solution might especially hurt on
# Line 787  AC_ARG_ENABLE(process-muted-channels, Line 1099  AC_ARG_ENABLE(process-muted-channels,
1099                            will not discard notes, triggered in mute mode,                            will not discard notes, triggered in mute mode,
1100                            when the channel is unmuted. But also will reduce                            when the channel is unmuted. But also will reduce
1101                            the efficiency.],                            the efficiency.],
1102    [config_process_muted_channels="yes"],    [config_process_muted_channels="$enableval"],
1103    [config_process_muted_channels="no"]    [config_process_muted_channels="no"]
1104  )  )
1105  if test "$config_process_muted_channels" = "yes"; then  if test "$config_process_muted_channels" = "yes"; then
# Line 801  AC_ARG_ENABLE(process-all-notes-off, Line 1113  AC_ARG_ENABLE(process-all-notes-off,
1113                            all voices whenever it receives an All-Notes-Off                            all voices whenever it receives an All-Notes-Off
1114                            MIDI message. You can disable this behavior, so                            MIDI message. You can disable this behavior, so
1115                            that LS simply ignores such messages.],                            that LS simply ignores such messages.],
1116    [config_process_all_notes_off="no"],    [config_process_all_notes_off="$enableval"],
1117    [config_process_all_notes_off="yes"]    [config_process_all_notes_off="yes"]
1118  )  )
1119  if test "$config_process_all_notes_off" = "yes"; then  if test "$config_process_all_notes_off" = "yes"; then
# Line 815  AC_ARG_ENABLE(interpolate-volume, Line 1127  AC_ARG_ENABLE(interpolate-volume,
1127                            generated by for example the envelope generator                            generated by for example the envelope generator
1128                            will be smoother, minimizing the risk for audio                            will be smoother, minimizing the risk for audio
1129                            clicks. Disable it to reduce CPU usage.],                            clicks. Disable it to reduce CPU usage.],
1130    [config_interpolate_volume="no"],    [config_interpolate_volume="$enableval"],
1131    [config_interpolate_volume="yes"]    [config_interpolate_volume="yes"]
1132  )  )
1133  if test "$config_interpolate_volume" = "yes"; then  if test "$config_interpolate_volume" = "yes"; then
1134    AC_DEFINE_UNQUOTED(CONFIG_INTERPOLATE_VOLUME, 1, [Define to 1 if you want to enable interpolation of volume modulation.])    AC_DEFINE_UNQUOTED(CONFIG_INTERPOLATE_VOLUME, 1, [Define to 1 if you want to enable interpolation of volume modulation.])
1135  fi  fi
1136    
1137    AC_ARG_ENABLE(master-volume-sysex-by-port,
1138      [  --enable-master-volume-sysex-by-port
1139                              Whether global volume sysex message should be
1140                              applied globally to the whole sampler or only to
1141                              the sampler channels connected to the same MIDI
1142                              input port on which the sysex message arrived on.
1143                              By default global volume sysex messages apply
1144                              globally to the whole sampler, since many MIDI
1145                              devices behave that way.],
1146      [config_master_volume_sysex_by_port="$enableval"],
1147      [config_master_volume_sysex_by_port="no"]
1148    )
1149    if test "$config_master_volume_sysex_by_port" = "yes"; then
1150      AC_DEFINE_UNQUOTED(CONFIG_MASTER_VOLUME_SYSEX_BY_PORT, 1, [Define to 1 if you want global volume sysex message only be applied to the respective MIDI port.])
1151    fi
1152    
1153    AC_ARG_ENABLE(plugin-dir,
1154      [  --enable-plugin-dir
1155                              Directory where the sampler shall look for potential plugins,
1156                              that is 3rd party shared libraries that should be loaded by
1157                              the sampler on startup. By default the sampler will search
1158                              for plugins in the subdirectory "plugins" below its own
1159                              library directory.
1160                              (i.e. /usr/local/lib/linuxsampler/plugins)],
1161      [config_plugin_dir="${enableval}"],
1162      [config_plugin_dir="${libdir}/linuxsampler/plugins"]
1163    )
1164    AC_SUBST(config_plugin_dir)
1165    
1166    AC_ARG_ENABLE(default-instruments-db-location,
1167      [  --enable-default-instruments-db-location
1168                              Only when instruments DB feature is enabled: file name
1169                              which shall be taken as default location of the
1170                              instruments DB file. This location can still be
1171                              overridden at runtime with a command line switch.
1172                              (default: /var/lib/linuxsampler/instruments.db)],
1173      [config_default_instruments_db_file="${enableval}"],
1174      [config_default_instruments_db_file="/var/lib/linuxsampler/instruments.db"]
1175    )
1176    AC_DEFINE_UNQUOTED(
1177        CONFIG_DEFAULT_INSTRUMENTS_DB_LOCATION,
1178        "$config_default_instruments_db_file",
1179        [Only when instruments DB feature is enabled: default location of the DB file.]
1180    )
1181    AC_SUBST(config_default_instruments_db_file)
1182    
1183    
1184  ###########################################################################  ###########################################################################
1185  # Automatic Benchmarks (to detect the best algorithms for the system)  # Automatic Benchmarks (to detect the best algorithms for the system)
# Line 856  if test "$config_signed_triang_algo" = " Line 1214  if test "$config_signed_triang_algo" = "
1214          echo "Call './configure --help' for further information or read configure.in."          echo "Call './configure --help' for further information or read configure.in."
1215          exit -1;          exit -1;
1216      fi      fi
1217    else
1218        case "$config_signed_triang_algo" in
1219            intmath)
1220                triang_signed=2 ;;
1221            diharmonic)
1222                triang_signed=3 ;;
1223            intmathabs)
1224                triang_signed=5 ;;
1225        esac
1226  fi  fi
1227  AC_DEFINE_UNQUOTED(CONFIG_SIGNED_TRIANG_ALGO, ${triang_signed}, [Define signed triangular wave algorithm to be used.])  AC_DEFINE_UNQUOTED(CONFIG_SIGNED_TRIANG_ALGO, ${triang_signed}, [Define signed triangular wave algorithm to be used.])
1228    
# Line 887  if test "$config_unsigned_triang_algo" = Line 1254  if test "$config_unsigned_triang_algo" =
1254          echo "Call './configure --help' for further information or read configure.in."          echo "Call './configure --help' for further information or read configure.in."
1255          exit -1;          exit -1;
1256      fi      fi
1257    else
1258        case "$config_unsigned_triang_algo" in
1259            intmath)
1260                triang_unsigned=2 ;;
1261            diharmonic)
1262                triang_unsigned=3 ;;
1263            intmathabs)
1264                triang_unsigned=5 ;;
1265        esac
1266  fi  fi
1267  AC_DEFINE_UNQUOTED(CONFIG_UNSIGNED_TRIANG_ALGO, ${triang_unsigned}, [Define unsigned triangular wave algorithm to be used.])  AC_DEFINE_UNQUOTED(CONFIG_UNSIGNED_TRIANG_ALGO, ${triang_unsigned}, [Define unsigned triangular wave algorithm to be used.])
1268    
# Line 900  AM_CONFIG_HEADER(config.h) Line 1276  AM_CONFIG_HEADER(config.h)
1276  AM_INIT_AUTOMAKE(linuxsampler, "$LINUXSAMPLER_RELEASE_MAJOR.$LINUXSAMPLER_RELEASE_MINOR.$LINUXSAMPLER_RELEASE_BUILD")  AM_INIT_AUTOMAKE(linuxsampler, "$LINUXSAMPLER_RELEASE_MAJOR.$LINUXSAMPLER_RELEASE_MINOR.$LINUXSAMPLER_RELEASE_BUILD")
1277    
1278  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  
1279    
1280  # 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
1281  # this, the dlfcn.h check in am_prog_libtool may fail.  # this, the dlfcn.h check in am_prog_libtool may fail.
# Line 918  AC_OUTPUT( \ Line 1286  AC_OUTPUT( \
1286      man/Makefile \      man/Makefile \
1287      man/linuxsampler.1 \      man/linuxsampler.1 \
1288      src/Makefile \      src/Makefile \
1289        src/db/Makefile \
1290      src/network/Makefile \      src/network/Makefile \
1291      src/engines/Makefile \      src/engines/Makefile \
1292      src/engines/gig/Makefile \      src/engines/gig/Makefile \
1293        src/engines/sf2/Makefile \
1294        src/engines/sfz/Makefile \
1295      src/engines/common/Makefile \      src/engines/common/Makefile \
1296      src/common/Makefile src/lib/Makefile \      src/effects/Makefile \
1297      src/lib/fileloader/Makefile \      src/common/Makefile \
     src/lib/fileloader/libgig/Makefile \  
1298      src/testcases/Makefile \      src/testcases/Makefile \
1299      src/drivers/Makefile \      src/drivers/Makefile \
1300      src/drivers/audio/Makefile \      src/drivers/audio/Makefile \
1301      src/drivers/midi/Makefile \      src/drivers/midi/Makefile \
1302        src/plugins/Makefile \
1303        src/hostplugins/Makefile \
1304        src/hostplugins/dssi/Makefile \
1305        src/hostplugins/lv2/Makefile \
1306        src/hostplugins/vst/Makefile \
1307        src/hostplugins/au/Makefile \
1308      linuxsampler.spec \      linuxsampler.spec \
1309      debian/Makefile \      debian/Makefile \
1310      Artwork/Makefile \      Artwork/Makefile \
1311      scripts/Makefile \      scripts/Makefile \
1312      osx/Makefile \      osx/Makefile \
1313      osx/LinuxSampler.xcode/Makefile \      osx/linuxsampler.xcodeproj/Makefile \
1314      Documentation/Makefile \      Documentation/Makefile \
1315      Documentation/Engines/Makefile \      Documentation/Engines/Makefile \
1316      Documentation/Engines/gig/Makefile \      Documentation/Engines/gig/Makefile \
# Line 942  AC_OUTPUT( \ Line 1318  AC_OUTPUT( \
1318      Doxyfile \      Doxyfile \
1319  )  )
1320    
1321    # resolve all nested variables in '${config_plugin_dir}'
1322    # (merely for providing a human readable summary below)
1323    while test $config_plugin_dir != `eval echo ${config_plugin_dir}` ; do
1324            config_plugin_dir=`eval echo ${config_plugin_dir}`
1325    done
1326    
1327    
1328  ###########################################################################  ###########################################################################
1329  # Output All Configuration Options  # Output All Configuration Options
# Line 950  echo "" Line 1332  echo ""
1332  echo "#####################################################################"  echo "#####################################################################"
1333  echo "# LinuxSampler Configuration                                        #"  echo "# LinuxSampler Configuration                                        #"
1334  echo "#-------------------------------------------------------------------#"  echo "#-------------------------------------------------------------------#"
1335    echo "# Release Version: ${LINUXSAMPLER_RELEASE_MAJOR}.${LINUXSAMPLER_RELEASE_MINOR}.${LINUXSAMPLER_RELEASE_BUILD}"
1336    echo "# LSCP Version: ${LSCP_RELEASE_MAJOR}.${LSCP_RELEASE_MINOR}"
1337    echo "#-------------------------------------------------------------------"
1338  echo "# Assembly Optimizations: ${config_asm}"  echo "# Assembly Optimizations: ${config_asm}"
1339  echo "# Development Mode: ${config_dev_mode}"  echo "# Development Mode: ${config_dev_mode}"
1340  echo "# Debug Level: ${config_debug_level}"  echo "# Debug Level: ${config_debug_level}"
# Line 963  echo "# Streams to be refilled per Disk Line 1348  echo "# Streams to be refilled per Disk
1348  echo "# Minimum Stream Refill Size: ${config_stream_min_refill}"  echo "# Minimum Stream Refill Size: ${config_stream_min_refill}"
1349  echo "# Maximum Stream Refill Size: ${config_stream_max_refill}"  echo "# Maximum Stream Refill Size: ${config_stream_max_refill}"
1350  echo "# Stream Size: ${config_stream_size}"  echo "# Stream Size: ${config_stream_size}"
1351  echo "# Maximum Disk Streams: ${config_max_streams}"  echo "# Default Maximum Disk Streams: ${config_max_streams}"
1352  echo "# Maximum Voices: ${config_max_voices}"  echo "# Default Maximum Voices: ${config_max_voices}"
1353  echo "# Default Subfragment Size: ${config_subfragment_size}"  echo "# Default Subfragment Size: ${config_subfragment_size}"
1354  echo "# Default Global Volume Attenuation: ${config_global_attenuation_default}"  echo "# Default Global Volume Attenuation: ${config_global_attenuation_default}"
1355  echo "# Voice Stealing Algorithm: ${config_voice_steal_algo}"  echo "# Voice Stealing Algorithm: ${config_voice_steal_algo}"
# Line 983  echo "# Override Filter Type: ${config_o Line 1368  echo "# Override Filter Type: ${config_o
1368  echo "# Assert GS SysEx Checksum: ${config_assert_gs_sysex_checksum}"  echo "# Assert GS SysEx Checksum: ${config_assert_gs_sysex_checksum}"
1369  echo "# Process Muted Channels: ${config_process_muted_channels}"  echo "# Process Muted Channels: ${config_process_muted_channels}"
1370  echo "# Process All-Notes-Off MIDI message: ${config_process_all_notes_off}"  echo "# Process All-Notes-Off MIDI message: ${config_process_all_notes_off}"
1371    echo "# Apply global volume SysEx by MIDI port: ${config_master_volume_sysex_by_port}"
1372  echo "# Interpolate Volume: ${config_interpolate_volume}"  echo "# Interpolate Volume: ${config_interpolate_volume}"
1373    echo "# Instruments database support: ${config_instruments_db}"
1374    if test "$config_instruments_db" = "yes"; then
1375    echo "# Instruments DB default location: ${config_default_instruments_db_file}"
1376    fi
1377    echo "# Plugin Path: ${config_plugin_dir}"
1378    echo "#-------------------------------------------------------------------"
1379    echo "# MIDI Input Drivers:"
1380    echo "# ALSA: ${config_have_alsa}, JACK: ${config_have_jack_midi}, CoreMIDI: ${config_have_coremidi}, MME: ${config_have_mme}, MidiShare: ${config_have_midishare}"
1381    echo "#-------------------------------------------------------------------"
1382    echo "# Audio Output Drivers:"
1383    echo "# ALSA: ${config_have_alsa}, JACK: ${config_have_jack}, ARTS: ${config_have_arts}, CoreAudio: ${config_have_coreaudio}, ASIO: ${config_have_asio}"
1384    echo "#-------------------------------------------------------------------"
1385    echo "# Sampler Engines:"
1386    echo "# GIG: yes, SF2: ${config_have_sf2}, SFZ: yes"
1387    echo "#-------------------------------------------------------------------"
1388    echo "# Effect plugin systems for internal effects:"
1389    echo "# LADSPA: yes"
1390    echo "#-------------------------------------------------------------------"
1391    echo "# Building sampler as plugin for following host standards:"
1392    echo "# DSSI: ${config_have_dssi}, LV2: ${config_have_lv2}, VST: ${config_have_vst}, AU: ${config_have_au}"
1393  echo "#-------------------------------------------------------------------#"  echo "#-------------------------------------------------------------------#"
1394  echo "# Read './configure --help' or file 'configure.in' for details.     #"  echo "# Read './configure --help' or file 'configure.in' for details.     #"
1395  echo "#####################################################################"  echo "#####################################################################"

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