libs/ardour/SConscript

   1 # -*- python -*-
   2
   3 import os
   4 import os.path
   5 import glob
   6
   7 Import('env final_prefix install_prefix final_config_prefix libraries i18n')
   8
   9 ardour = env.Copy()
  10
  11 #
  12 # this defines the version number of libardour
  13 #
  14
  15 domain = 'libardour'
  16
  17 ardour.Append(DOMAIN = domain, MAJOR = 2, MINOR = 0, MICRO = 0)
  18 ardour.Append(CXXFLAGS = "-DPACKAGE=\\\"" + domain + "\\\"")
  19 ardour.Append(CXXFLAGS="-DLIBSIGC_DISABLE_DEPRECATED")
  20 ardour.Append(PACKAGE = domain)
  21 ardour.Append(POTFILE = domain + '.pot')
  22
  23 #
  24 # explicitly reference the control protocol LGPL library for includes
  25 #
  26
  27 ardour.Append(CPPPATH = '#libs/surfaces/control_protocol')
  28
  29 ardour_files=Split("""
  30 bundle.cc
  31 chan_count.cc
  32 diskstream.cc
  33 directory_names.cc
  34 filename_extensions.cc
  35 filesystem_paths.cc
  36 find_session.cc
  37 template_utils.cc
  38 track.cc
  39 audio_diskstream.cc
  40 audio_library.cc
  41 audio_playlist.cc
  42 audio_track.cc
  43 audioengine.cc
  44 port.cc
  45 audio_port.cc
  46 midi_port.cc
  47 port_set.cc
  48 buffer.cc
  49 buffer_set.cc
  50 meter.cc
  51 amp.cc
  52 panner.cc
  53 audiofilesource.cc
  54 audiofilter.cc
  55 audioregion.cc
  56 audiosource.cc
  57 midi_source.cc
  58 midi_diskstream.cc
  59 midi_playlist.cc
  60 midi_track.cc
  61 midi_region.cc
  62 midi_model.cc
  63 smf_source.cc
  64 auditioner.cc
  65 automation.cc
  66 automation_event.cc
  67 configuration.cc
  68 control_protocol_manager.cc
  69 control_protocol_search_path.cc
  70 crossfade.cc
  71 curve.cc
  72 cycle_timer.cc
  73 default_click.cc
  74 enums.cc
  75 gain.cc
  76 gdither.cc
  77 globals.cc
  78 import.cc
  79 automatable.cc
  80 processor.cc
  81 io_processor.cc
  82 plugin_insert.cc
  83 port_insert.cc
  84 io.cc
  85 jack_slave.cc
  86 ladspa_plugin.cc
  87 location.cc
  88 mtc_slave.cc
  89 named_selection.cc
  90 pcm_utils.cc
  91 playlist.cc
  92 playlist_factory.cc
  93 plugin.cc
  94 plugin_manager.cc
  95 recent_sessions.cc
  96 region.cc
  97 region_factory.cc
  98 reverse.cc
  99 route.cc
 100 route_group.cc
 101 send.cc
 102 session.cc
 103 session_butler.cc
 104 session_click.cc
 105 session_command.cc
 106 session_directory.cc
 107 session_events.cc
 108 session_export.cc
 109 session_midi.cc
 110 session_process.cc
 111 session_state.cc
 112 session_time.cc
 113 session_timefx.cc
 114 session_transport.cc
 115 session_utils.cc
 116 silentfilesource.cc
 117 sndfile_helpers.cc
 118 sndfilesource.cc
 119 source.cc
 120 source_factory.cc
 121 tempo.cc
 122 utils.cc
 123 version.cc
 124 mix.cc
 125 """)
 126
 127 arch_specific_objects = [ ]
 128
 129 osc_files = [ 'osc.cc' ]
 130 vst_files = [ 'vst_plugin.cc', 'session_vst.cc' ]
 131 audiounit_files = [ 'audio_unit.cc' ]
 132 coreaudio_files = [ 'coreaudiosource.cc' ]
 133 extra_sources = [ ]
 134
 135 if ardour['VST']:
 136         extra_sources += vst_files
 137         ardour.Append(CCFLAGS="-DVST_SUPPORT", CPPPATH="#libs/fst")
 138
 139 if ardour['LIBLO']:
 140     extra_sources += osc_files
 141
 142 ardour.Append(CCFLAGS="-D_REENTRANT -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE")
 143 ardour.Append(CXXFLAGS="-DDATA_DIR=\\\"" + os.path.join (final_prefix, 'share') + "\\\"")
 144 ardour.Append(CXXFLAGS="-DMODULE_DIR=\\\"" + os.path.join (final_prefix, env['LIBDIR']) + "\\\"")
 145 ardour.Append(CXXFLAGS="-DCONFIG_DIR=\\\"" + final_config_prefix + "\\\"")
 146 ardour.Append(CXXFLAGS="-DLOCALEDIR=\\\"" + os.path.join (final_prefix, 'share', 'locale') + "\\\"")
 147
 148 ardour.Merge ([ libraries['jack'] ])
 149
 150 #
 151 # See if JACK supports jack_client_open()
 152 #
 153
 154 jack_test_source_file = """
 155 #include <jack/jack.h>
 156 int main(int argc, char **argv)
 157 {
 158     jack_client_open ("foo", 0, 0);
 159     return 0;
 160 }
 161 """
 162 def CheckJackClientOpen(context):
 163         context.Message('Checking for jack_client_open()...')
 164         result = context.TryLink(jack_test_source_file, '.c')
 165         context.Result(result)
 166         return result
 167
 168 #
 169 # See if JACK supports jack_recompute_total_latencies()
 170 #
 171
 172 jack_test_source_file = """
 173 #include <jack/jack.h>
 174 int main(int argc, char **argv)
 175 {
 176     jack_recompute_total_latencies ((jack_client_t*) 0);
 177     return 0;
 178 }
 179 """
 180 def CheckJackRecomputeLatencies(context):
 181         context.Message('Checking for jack_recompute_total_latencies()...')
 182         result = context.TryLink(jack_test_source_file, '.c')
 183         context.Result(result)
 184         return result
 185
 186 jack_video_frame_offset_test = """
 187 #include <jack/transport.h>
 188 int main(int argc, char** argv)
 189 {
 190         jack_position_t pos;
 191
 192         pos.valid & JackVideoFrameOffset;
 193         return 0;
 194 }
 195 """
 196 def CheckJackVideoFrameOffset(context):
 197         context.Message('Checking for JackVideoFrameOffset in jack_position_bits_t enum...')
 198         result = context.TryLink(jack_video_frame_offset_test, '.c')
 199         context.Result(result)
 200         return result
 201
 202
 203 #
 204 # See if JACK supports jack_recompute_total_latency() (single port version)
 205 #
 206
 207 jack_port_latency_test = """
 208 #include <jack/jack.h>
 209 int main(int argc, char **argv)
 210 {
 211     jack_recompute_total_latency ((jack_client_t*) 0, (jack_port_t*) 0);
 212     return 0;
 213 }
 214 """
 215 def CheckJackRecomputeLatency(context):
 216         context.Message('Checking for jack_recompute_total_latency()...')
 217         result = context.TryLink(jack_port_latency_test, '.c')
 218         context.Result(result)
 219         return result
 220
 221 #
 222 # See if JACK supports jack_port_ensure_monitor_input()
 223 #
 224 jack_ensure_monitor_input_test = """
 225 #include <jack/jack.h>
 226 int main(int argc, char** argv)
 227 {
 228             jack_port_t **port;
 229
 230             jack_port_ensure_monitor (*port, 1);
 231             return 0;
 232
 233 }
 234 """
 235
 236 def CheckJackEnsureMonitorInput(context):
 237         context.Message('Checking for jack_port_ensure_monitor_input()...')
 238         result = context.TryLink(jack_ensure_monitor_input_test, '.c')
 239         context.Result(result)
 240         return result
 241
 242 conf = Configure(ardour, custom_tests = {
 243         'CheckJackClientOpen' : CheckJackClientOpen,
 244         'CheckJackRecomputeLatencies' : CheckJackRecomputeLatencies,
 245         'CheckJackRecomputeLatency' : CheckJackRecomputeLatency,
 246         'CheckJackVideoFrameOffset' : CheckJackVideoFrameOffset,
 247         'CheckJackEnsureMonitorInput' : CheckJackEnsureMonitorInput
 248 })
 249
 250 if conf.CheckJackClientOpen():
 251         ardour.Append(CXXFLAGS="-DHAVE_JACK_CLIENT_OPEN")
 252
 253 if conf.CheckJackRecomputeLatencies():
 254     ardour.Append(CXXFLAGS="-DHAVE_JACK_RECOMPUTE_LATENCIES")
 255
 256 if conf.CheckJackRecomputeLatency():
 257     ardour.Append(CXXFLAGS="-DHAVE_JACK_RECOMPUTE_LATENCY")
 258
 259 if conf.CheckJackVideoFrameOffset():
 260         ardour.Append(CXXFLAGS="-DHAVE_JACK_VIDEO_SUPPORT")
 261
 262 if conf.CheckJackEnsureMonitorInput():
 263         ardour.Append(CXXFLAGS='-DHAVE_JACK_PORT_ENSURE_MONITOR')
 264 else:
 265     print '\nWARNING: You need at least svn revision 985 of jack for hardware monitoring to work correctly.\n'
 266
 267 #
 268 # Optional header files
 269 #
 270
 271 if conf.CheckCHeader('wordexp.h'):
 272     ardour.Append(CXXFLAGS="-DHAVE_WORDEXP")
 273
 274 if conf.CheckCHeader('sys/vfs.h'):
 275     ardour.Append(CXXFLAGS="-DHAVE_SYS_VFS_H")
 276
 277 if conf.CheckCHeader('/System/Library/Frameworks/CoreMIDI.framework/Headers/CoreMIDI.h'):
 278     ardour.Append(LINKFLAGS="-framework CoreMIDI")
 279
 280 if conf.CheckCHeader('/System/Library/Frameworks/AudioToolbox.framework/Headers/ExtendedAudioFile.h'):
 281     ardour.Append(LINKFLAGS="-framework AudioToolbox")
 282
 283 if conf.CheckCHeader('/System/Library/Frameworks/CoreAudio.framework/Headers/CoreAudio.h'):
 284     ardour.Append(CXXFLAGS="-DHAVE_WEAK_COREAUDIO")
 285
 286 if conf.CheckCHeader('/System/Library/Frameworks/AudioUnit.framework/Headers/AudioUnit.h') and ardour['AUDIOUNITS']:
 287     ardour.Append(CXXFLAGS="-DHAVE_AUDIOUNITS")
 288     ardour.Append(LINKFLAGS="-framework AudioUnit")
 289     extra_sources += audiounit_files
 290
 291 if ardour['COREAUDIO']:
 292     ardour.Append(CXXFLAGS="-DHAVE_COREAUDIO")
 293     extra_sources += coreaudio_files
 294
 295 if env['CONFIG_ARCH'] == 'apple':
 296     # this next line avoids issues with circular dependencies between libardour and libardour_cp.
 297     # it is based on the (entirely reasonable) assumption that a system with CoreAudio is OS X
 298     #
 299     ardour.Append(LINKFLAGS='-undefined suppress -flat_namespace')
 300
 301 ardour = conf.Finish ()
 302
 303 ardour.Merge ([
 304              libraries['core'],
 305              libraries['xml'],
 306              libraries['sndfile-ardour'],
 307              libraries['raptor'],
 308              libraries['lrdf'],
 309              libraries['samplerate'],
 310              libraries['sigc2'],
 311              libraries['pbd'],
 312              libraries['soundtouch'],
 313              libraries['midi++2'],
 314              libraries['glib2'],
 315              libraries['glibmm2']
 316              ])
 317
 318 if ardour['LIBLO']:
 319     ardour.Merge ([ libraries['lo'] ])
 320
 321 if ardour['COREAUDIO'] or ardour['AUDIOUNITS']:
 322     ardour.Merge ([ libraries['appleutility'] ])
 323
 324 def SharedAsmObjectEmitter(target, source, env):
 325     for tgt in target:
 326         tgt.attributes.shared = 1
 327     return (target, source)
 328
 329
 330 env['BUILDERS']['SharedAsmObject'] = Builder (action = '$CXX -c -fPIC $SOURCE -o $TARGET',
 331                                               emitter = SharedAsmObjectEmitter,
 332                                               suffix = '$SHOBJSUFFIX',
 333                                               src_suffix = '.s',
 334                                               single_source = 1)
 335 #
 336 # handle objects that should always be compiled with -msse in their own
 337 # special environment, which is exactly like "ardour" but unconditionally
 338 # includes -msse
 339 #
 340
 341
 342 always_sse_objects = []
 343 sse_env = ardour.Copy()
 344 sse_env.Append (CXXFLAGS="-msse")
 345
 346 if env['FPU_OPTIMIZATION']:
 347         if env['DIST_TARGET'] == "i386":
 348                 arch_specific_objects = env.SharedAsmObject('sse_functions.os', 'sse_functions.s')
 349                 always_sse_objects += [ sse_env.SharedObject (source = 'sse_functions_xmm.cc') ]
 350         if env['DIST_TARGET'] == "i686":
 351                 arch_specific_objects = env.SharedAsmObject('sse_functions.os', 'sse_functions.s')
 352                 always_sse_objects += [ sse_env.SharedObject (source = 'sse_functions_xmm.cc') ]
 353         if env['DIST_TARGET'] == "x86_64":
 354                 arch_specific_objects = env.SharedAsmObject('sse_functions_64bit.os', 'sse_functions_64bit.s')
 355                 always_sse_objects += [ sse_env.SharedObject (source = 'sse_functions_xmm.cc') ]
 356
 357 libardour = ardour.SharedLibrary('ardour', ardour_files + always_sse_objects + extra_sources + arch_specific_objects)
 358
 359 Default(libardour)
 360
 361 if env['NLS']:
 362         i18n (ardour, ardour_files + vst_files + coreaudio_files + audiounit_files, env)
 363
 364
 365 env.Alias('install', env.Install(os.path.join(install_prefix, env['LIBDIR'], 'ardour2'), libardour))
 366
 367 env.Alias('version', ardour.VersionBuild(['version.cc', 'ardour/version.h'], []))
 368
 369 env.Alias('tarball', env.Distribute (env['DISTTREE'],
 370                                      [ 'SConscript', 'i18n.h', 'gettext.h', 'sse_functions_xmm.cc', 'sse_functions.s', 'sse_functions_64bit.s' ] +
 371                                      ardour_files + osc_files + vst_files + coreaudio_files + audiounit_files +
 372                                      glob.glob('po/*.po') + glob.glob('ardour/*.h')))