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