/[svn]/linuxsampler/trunk/configure.in
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revision 1364 by schoenebeck, Mon Oct 1 13:38:37 2007 UTC revision 1742 by schoenebeck, Wed May 28 04:00:48 2008 UTC
# Line 4  AC_INIT(configure.in) Line 4  AC_INIT(configure.in)
4  # LinuxSampler's / liblinuxsampler's "official" release version:  # LinuxSampler's / liblinuxsampler's "official" release version:
5    
6  LINUXSAMPLER_RELEASE_MAJOR=0  LINUXSAMPLER_RELEASE_MAJOR=0
7  LINUXSAMPLER_RELEASE_MINOR=4  LINUXSAMPLER_RELEASE_MINOR=5
8  LINUXSAMPLER_RELEASE_BUILD=0.7cvs  LINUXSAMPLER_RELEASE_BUILD=1.5cvs
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=0.7cvs Line 24  LINUXSAMPLER_RELEASE_BUILD=0.7cvs
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=2
28  LIBLINUXSAMPLER_LT_REVISION=0  LIBLINUXSAMPLER_LT_REVISION=0
29  LIBLINUXSAMPLER_LT_AGE=0  LIBLINUXSAMPLER_LT_AGE=1
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=2  LSCP_RELEASE_MINOR=4
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  AM_PROG_LIBTOOL  AM_PROG_LIBTOOL
43    
44  AC_SUBST(SHLIB_VERSION_ARG)  AC_SUBST(SHLIB_VERSION_ARG)
# Line 52  AC_SUBST(target_cpu) Line 53  AC_SUBST(target_cpu)
53  AC_SUBST(target_os)  AC_SUBST(target_os)
54  AC_SUBST(target_vendor)  AC_SUBST(target_vendor)
55    
56    PKG_PROG_PKG_CONFIG
57    
58  ###########################################################################  ###########################################################################
59  # General Checks  # General Checks
# Line 79  if ! echo "X $CXXFLAGS " | grep -q -- " Line 81  if ! echo "X $CXXFLAGS " | grep -q -- "
81  fi  fi
82  AC_SUBST([CXX_CPU_SWITCH])  AC_SUBST([CXX_CPU_SWITCH])
83    
84    # check if we're on MS Windows
85    AC_CHECK_HEADERS(
86        mmsystem.h,
87        have_windows=1,
88        have_windows=0
89    )
90    AM_CONDITIONAL(HAVE_WINDOWS, test $have_windows = "1")
91    
92  AC_MSG_CHECKING([whether UNIX98 compatible])  AC_MSG_CHECKING([whether UNIX98 compatible])
93  AC_LANG_SAVE  AC_LANG_SAVE
94  AC_LANG_C  AC_LANG_C
# Line 101  have_unix98="no" Line 111  have_unix98="no"
111  )  )
112  AC_LANG_RESTORE  AC_LANG_RESTORE
113  AC_MSG_RESULT([$have_unix98])  AC_MSG_RESULT([$have_unix98])
114  if test "$have_unix98" = "no"; then  if test "$have_unix98" = "no" -a "have_windows" = "0"; then
115      if test "x$HAVE_UNIX98" = "x"; then      if test "x$HAVE_UNIX98" = "x"; then
116          echo "LinuxSampler only runs on UNIX98 compatible systems, which is mandatory for"          echo "LinuxSampler only runs on UNIX98 compatible systems, which is mandatory for"
117          echo "pthread_mutexattr_settype() call in Mutex.cpp. You may want to run          echo "pthread_mutexattr_settype() call in Mutex.cpp. You may want to run
# Line 114  fi Line 124  fi
124  # check for <features.h>  # check for <features.h>
125  AC_CHECK_HEADERS(features.h)  AC_CHECK_HEADERS(features.h)
126    
127    # test for POSIX thread library
128    m4_ifdef([m4_include(m4/pthread.m4)],,
129                 [sinclude([m4/pthread.m4])])
130    ACX_PTHREAD
131    LIBS="$PTHREAD_LIBS $LIBS"
132    CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
133    CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
134    CC="$PTHREAD_CC"
135    
136    # check for a bug in NPTL-enabled glibc
137    # (see Gentoo bug report #194076)
138    AC_ARG_ENABLE(nptl-bug-check,
139      [  --disable-nptl-bug-check
140                              Disable check for a bug in certain NPTL-enabled
141                              glibc versions that caused crashs.],
142      [config_check_nptl_bug="$enableval"],
143      [config_check_nptl_bug="yes"]
144    )
145    if test "$config_check_nptl_bug" = "yes"; then
146        m4_ifdef([m4_include(m4/nptl_bug.m4)],,
147                 [sinclude([m4/nptl_bug.m4])])
148        ACX_NPTL_GLIBC_BUG([
149            echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
150            echo "You seem to have a buggy PTHREAD library! LinuxSampler would"
151            echo "probably crash due to this. Please report us the system you are"
152            echo "using and/or file a bug report to the bug tracking system of"
153            echo "your distribution."
154            echo "If you have a NPTL-enabled glibc AND it was compiled for TLS as"
155            echo "well, you can try to circumvent this problem for now by setting"
156            echo "the environment variable LD_ASSUME_KERNEL=\"2.4.1\" , which"
157            echo "should cause this test to pass."
158            echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
159            AC_MSG_ERROR([possibly NPTL glibc bug detected])
160        ])
161    else
162        echo "NPTL glibc bug check disabled"
163    fi
164    
165    # FIXME: this is actually a dependency of libgig, not of LS directly, why
166    # isn't it hidden by libgig?
167    AC_CHECK_HEADERS(uuid/uuid.h)
168    AC_SEARCH_LIBS(uuid_generate, uuid)
169    
170    
171    
172  ###########################################################################  ###########################################################################
173  # Checks for available audio and MIDI systems / drivers  # Checks for available audio and MIDI systems / drivers
# Line 225  fi Line 279  fi
279  AM_CONDITIONAL(HAVE_JACK, test $have_jack = "1")  AM_CONDITIONAL(HAVE_JACK, test $have_jack = "1")
280  AC_DEFINE_UNQUOTED(HAVE_JACK,$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.])
281    
282    # JACK MIDI
283    have_jack_midi=0
284    if test $have_jack = "1"; then
285        linuxsampler_save_CFLAGS=$CFLAGS
286        linuxsampler_save_LIBS=$LIBS
287        CFLAGS="$JACK_CFLAGS $CFLAGS"
288        LIBS="$JACK_LIBS $LIBS"
289        AC_CHECK_HEADER(jack/midiport.h, have_jack_midi=1, have_jack_midi=0)
290        if test $have_jack_midi = "1"; then
291            AC_CHECK_FUNCS(jack_midi_get_event_count)
292            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <jack/midiport.h>]], [[
293                jack_midi_clear_buffer(0, 0);
294            ]])], [AC_DEFINE(JACK_MIDI_FUNCS_NEED_NFRAMES, 1,
295                      [Define to 1 if you have the old jack midi functions that need an nframes argument.])])
296            have_midi_input_driver="true"
297        fi
298        CFLAGS=$linuxsampler_save_CFLAGS
299        LIBS=$linuxsampler_save_LIBS
300    fi
301    AM_CONDITIONAL(HAVE_JACK_MIDI, test $have_jack_midi = "1")
302    AC_DEFINE_UNQUOTED(HAVE_JACK_MIDI, $have_jack_midi,
303                       [Define to 1 if you have JACK with MIDI support installed.])
304    
305  # ARTS  # ARTS
306  AC_ARG_ENABLE(arts-driver,  AC_ARG_ENABLE(arts-driver,
307    [  --disable-arts-driver    [  --disable-arts-driver
# Line 247  fi Line 324  fi
324  AM_CONDITIONAL(HAVE_ARTS, test "$have_arts" = "1")  AM_CONDITIONAL(HAVE_ARTS, test "$have_arts" = "1")
325  AC_DEFINE_UNQUOTED(HAVE_ARTS,$have_arts,[Define to 1 if you have aRts installed.])  AC_DEFINE_UNQUOTED(HAVE_ARTS,$have_arts,[Define to 1 if you have aRts installed.])
326    
327    # ASIO AUDIO (Win32)
328    AC_ARG_ENABLE(asiosdk-dir,
329      [  --enable-asiosdk-dir
330                              Directory where the ASIO SDK is located, this automatically
331                              enables the compilation of the ASIO audio output driver.],
332      [config_asiosdk_dir="${enableval}"],
333      [config_asiosdk_dir="."]
334    )
335    AC_SUBST(config_asiosdk_dir)
336    
337    AC_ARG_ENABLE(asio-driver,
338      [  --disable-asio-driver
339                              Disable support for the Windows ASIO driver.],
340      [config_asio_driver="$enableval"],
341      [config_asio_driver="yes"]
342    )
343    have_asio=0
344    ASIOSDK_BASEDIR=
345    if test "$config_asio_driver" = "yes"; then
346        asiosdk_headerfile=$config_asiosdk_dir/ASIOSDK2/common/asio.h
347        echo -n "checking for ASIO headerfile: $asiosdk_headerfile ...."
348        if test -e $asiosdk_headerfile ; then
349            echo yes
350            have_asio=1
351            ASIOSDK_BASEDIR="$config_asiosdk_dir"
352        else
353            echo no
354            have_asio=0
355        fi
356        if test "$have_asio" = "1"; then
357            have_audio_output_driver="true"
358        fi
359    else
360        echo "Windows ASIO support disabled by configure script parameter"
361    fi
362    AC_SUBST(ASIOSDK_BASEDIR)
363    AM_CONDITIONAL(HAVE_ASIO, test $have_asio = "1")
364    AC_DEFINE_UNQUOTED(HAVE_ASIO,$have_asio,[Define to 1 if you have ASIO installed.])
365    
366  # MidiShare (Linux, OS X, Windows)  # MidiShare (Linux, OS X, Windows)
367  AC_ARG_ENABLE(midishare-driver,  AC_ARG_ENABLE(midishare-driver,
368    [  --disable-midishare-driver    [  --disable-midishare-driver
# Line 295  fi Line 411  fi
411  AM_CONDITIONAL(HAVE_COREMIDI, test $have_coremidi = "1")  AM_CONDITIONAL(HAVE_COREMIDI, test $have_coremidi = "1")
412  AC_DEFINE_UNQUOTED(HAVE_COREMIDI,$have_coremidi,[Define to 1 if you have CoreMIDI installed.])  AC_DEFINE_UNQUOTED(HAVE_COREMIDI,$have_coremidi,[Define to 1 if you have CoreMIDI installed.])
413    
414    # MME MIDI (Win32)
415    AC_ARG_ENABLE(mmemidi-driver,
416      [  --disable-mmemidi-driver
417                              Disable support for the Windows MME MIDI system.],
418      [config_mmemidi_driver="$enableval"],
419      [config_mmemidi_driver="yes"]
420    )
421    have_mmemidi=0
422    if test "$config_mmemidi_driver" = "yes"; then
423        AC_CHECK_HEADERS(mmsystem.h,
424            have_mmemidi=1,
425            have_mmemidi=0
426        )
427        if test "$have_mmemidi" = "1"; then
428            have_midi_input_driver="true"
429        fi
430    else
431        echo "MME MIDI support disabled by configure script parameter"
432    fi
433    AM_CONDITIONAL(HAVE_MME_MIDI, test $have_mmemidi = "1")
434    AC_DEFINE_UNQUOTED(HAVE_MME_MIDI,$have_mmemidi,[Define to 1 if you have MME MIDI installed.])
435    
436  # 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 ?
437  if test "$have_midi_input_driver" = "false"; then  if test "$have_midi_input_driver" = "false"; then
438      echo "No supported MIDI input system found!"      echo "No supported MIDI input system found!"
439      echo "Sorry, LinuxSampler only supports the following MIDI drivers at the moment:"      echo "Sorry, LinuxSampler only supports the following MIDI drivers at the moment:"
440      echo "ALSA, MIDIShare, CoreMIDI."      echo "ALSA, JACK, MIDIShare, CoreMIDI, MME."
441      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"
442      echo "also have the respective development (header) files installed."      echo "also have the respective development (header) files installed."
443      exit -1;      exit -1;
444  fi  fi
445  if test "$have_audio_output_driver" = "false"; then  if test "$have_audio_output_driver" = "false"; then
446      echo "No supported audio output system found!"      echo "No supported audio output system found!"
447      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"
448      echo "driver at the moment!"      echo "driver at the moment!"
449      exit -1;      exit -1;
450  fi  fi
# Line 317  fi Line 455  fi
455  # Checks for various DLL libraries  # Checks for various DLL libraries
456    
457  # Check presence of libgig  # Check presence of libgig
458  libgig_version="3.1.1"  libgig_version="3.2.1"
459  PKG_CHECK_MODULES(GIG, gig >= $libgig_version, HAVE_GIG=true, HAVE_GIG=false)  PKG_CHECK_MODULES(GIG, gig >= $libgig_version, HAVE_GIG=true, HAVE_GIG=false)
460  if test "$HAVE_GIG" = "false"; then  if test "$HAVE_GIG" = "false"; then
461      echo "Required libgig version not found!"      echo "Required libgig version not found!"
# Line 384  if test "$config_asm" = "yes"; then Line 522  if test "$config_asm" = "yes"; then
522  fi  fi
523    
524  AC_ARG_ENABLE(dev-mode,  AC_ARG_ENABLE(dev-mode,
525    [  --disable-dev-mode    [  --enable-dev-mode
526                            Disable development mode (default=on). In that mode                            Enable development mode (default=off). In that mode
527                            we do some extra sanity checks here and there.                            we do some extra sanity checks here and there.
528                            This helps to spot possible problems, but reduces                            This helps to spot possible problems, but reduces
529                            efficiency a bit],                            efficiency a bit],
530    [config_dev_mode="$enableval"],    [config_dev_mode="$enableval"],
531    [config_dev_mode="yes"]    [config_dev_mode="no"]
532  )  )
533  if test "$config_dev_mode" = "yes"; then  if test "$config_dev_mode" = "yes"; then
534    AC_DEFINE_UNQUOTED(CONFIG_DEVMODE, 1, [Define to 1 if you want to enable development mode.])    AC_DEFINE_UNQUOTED(CONFIG_DEVMODE, 1, [Define to 1 if you want to enable development mode.])
# Line 424  if test "$config_rt_exceptions" = "yes"; Line 562  if test "$config_rt_exceptions" = "yes";
562    AC_DEFINE_UNQUOTED(CONFIG_RT_EXCEPTIONS, 1, [Define to 1 to allow exceptions in the realtime context.])    AC_DEFINE_UNQUOTED(CONFIG_RT_EXCEPTIONS, 1, [Define to 1 to allow exceptions in the realtime context.])
563  fi  fi
564    
565    AC_ARG_ENABLE(pthread-testcancel,
566      [  --enable-pthread-testcancel
567                              Enable pthread_testcancel() calls and avoid asynchronous
568                              cancel of pthreads (default=no).],
569      [config_pthread_testcancel="$enableval"],
570      [config_pthread_testcancel="no"]
571    )
572    if test "$config_pthread_testcancel" = "yes"; then
573      AC_DEFINE_UNQUOTED(CONFIG_PTHREAD_TESTCANCEL, 1, [Define to 1 to enable pthread_testcancel() calls.])
574    fi
575    
576  AC_ARG_ENABLE(preload-samples,  AC_ARG_ENABLE(preload-samples,
577    [  --enable-preload-samples    [  --enable-preload-samples
578                            Due to seeking and latency issues with hard drives                            Due to seeking and latency issues with hard drives
# Line 875  AC_DEFINE_UNQUOTED( Line 1024  AC_DEFINE_UNQUOTED(
1024      "$config_default_instruments_db_file",      "$config_default_instruments_db_file",
1025      [Only when instruments DB feature is enabled: default location of the DB file.]      [Only when instruments DB feature is enabled: default location of the DB file.]
1026  )  )
1027    AC_SUBST(config_default_instruments_db_file)
1028    
1029    
1030  ###########################################################################  ###########################################################################
# Line 973  AM_CONFIG_HEADER(config.h) Line 1122  AM_CONFIG_HEADER(config.h)
1122  AM_INIT_AUTOMAKE(linuxsampler, "$LINUXSAMPLER_RELEASE_MAJOR.$LINUXSAMPLER_RELEASE_MINOR.$LINUXSAMPLER_RELEASE_BUILD")  AM_INIT_AUTOMAKE(linuxsampler, "$LINUXSAMPLER_RELEASE_MAJOR.$LINUXSAMPLER_RELEASE_MINOR.$LINUXSAMPLER_RELEASE_BUILD")
1123    
1124  AC_LANG_CPLUSPLUS  AC_LANG_CPLUSPLUS
 AC_PROG_CXX  
1125    
1126  # some gcc 4.0 versions need -msse for SSE register allocations  # some gcc 4.0 versions need -msse for SSE register allocations
1127  if test "$config_asm" = "yes"; then  if test "$config_asm" = "yes"; then
# Line 996  AC_OUTPUT( \ Line 1144  AC_OUTPUT( \
1144      src/engines/Makefile \      src/engines/Makefile \
1145      src/engines/gig/Makefile \      src/engines/gig/Makefile \
1146      src/engines/common/Makefile \      src/engines/common/Makefile \
1147        src/effects/Makefile \
1148      src/common/Makefile \      src/common/Makefile \
1149      src/testcases/Makefile \      src/testcases/Makefile \
1150      src/drivers/Makefile \      src/drivers/Makefile \
1151      src/drivers/audio/Makefile \      src/drivers/audio/Makefile \
1152      src/drivers/midi/Makefile \      src/drivers/midi/Makefile \
1153        src/plugins/Makefile \
1154      linuxsampler.spec \      linuxsampler.spec \
1155      debian/Makefile \      debian/Makefile \
1156      Artwork/Makefile \      Artwork/Makefile \

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