14 EnsureSConsVersion(0, 96)
21 # Command-line options
24 opts = Options('scache.conf')
26 BoolOption('ALTIVEC', 'Compile using Altivec instructions', 0),
27 ('ARCH', 'Set architecture-specific compilation flags by hand (all flags as 1 argument)',''),
28 BoolOption('SYSLIBS', 'USE AT YOUR OWN RISK: CANCELS ALL SUPPORT FROM ARDOUR AUTHORS: Use existing system versions of various libraries instead of internal ones', 0),
29 BoolOption('DEBUG', 'Set to build with debugging information and no optimizations', 0),
30 PathOption('DESTDIR', 'Set the intermediate install "prefix"', '/'),
31 BoolOption('DEVBUILD', 'Use shared libardour (developers only)', 0),
32 BoolOption('NLS', 'Set to turn on i18n support', 1),
33 BoolOption('NOARCH', 'Do not use architecture-specific compilation flags', 0),
34 PathOption('PREFIX', 'Set the install "prefix"', '/usr/local'),
35 BoolOption('VST', 'Compile with support for VST', 0),
36 BoolOption('VERSIONED', 'Add version information to ardour/gtk executable name inside the build directory', 0),
37 BoolOption('USE_SSE_EVERYWHERE', 'Ask the compiler to use x86/SSE instructions and also our hand-written x86/SSE optimizations when possible (off by default)', 0),
38 BoolOption('BUILD_SSE_OPTIMIZATIONS', 'Use our hand-written x86/SSE optimizations when possible (off by default)', 0),
39 BoolOption('BUILD_VECLIB_OPTIMIZATIONS', 'Build with Apple Accelerate/vecLib optimizations when possible (off by default)', 0)
42 #----------------------------------------------------------------------
43 # a handy helper that provides a way to merge compile/link information
44 # from multiple different "environments"
45 #----------------------------------------------------------------------
47 class LibraryInfo(Environment):
48 def __init__(self,*args,**kw):
49 Environment.__init__ (self,*args,**kw)
51 def Merge (self,others):
53 self.Append (LIBS = other.get ('LIBS',[]))
54 self.Append (LIBPATH = other.get ('LIBPATH', []))
55 self.Append (CPPPATH = other.get('CPPPATH', []))
56 self.Append (LINKFLAGS = other.get('LINKFLAGS', []))
57 self.Replace(LIBPATH = list(Set(self.get('LIBPATH', []))))
58 self.Replace(CPPPATH = list(Set(self.get('CPPPATH',[]))))
59 #doing LINKFLAGS breaks -framework
60 #doing LIBS break link order dependency
63 env = LibraryInfo (options = opts,
66 TARBALL='ardour-' + version + '.tar.bz2',
68 DISTTREE = '#ardour-' + version,
69 DISTCHECKDIR = '#ardour-' + version + '/check'
73 #----------------------------------------------------------------------
75 #----------------------------------------------------------------------
77 # Handy subst-in-file builder
80 def do_subst_in_file(targetfile, sourcefile, dict):
81 """Replace all instances of the keys of dict with their values.
82 For example, if dict is {'%VERSION%': '1.2345', '%BASE%': 'MyProg'},
83 then all instances of %VERSION% in the file will be replaced with 1.2345 etc.
86 f = open(sourcefile, 'rb')
90 raise SCons.Errors.UserError, "Can't read source file %s"%sourcefile
91 for (k,v) in dict.items():
92 contents = re.sub(k, v, contents)
94 f = open(targetfile, 'wb')
98 raise SCons.Errors.UserError, "Can't write target file %s"%targetfile
101 def subst_in_file(target, source, env):
102 if not env.has_key('SUBST_DICT'):
103 raise SCons.Errors.UserError, "SubstInFile requires SUBST_DICT to be set."
104 d = dict(env['SUBST_DICT']) # copy it
105 for (k,v) in d.items():
107 d[k] = env.subst(v())
108 elif SCons.Util.is_String(v):
111 raise SCons.Errors.UserError, "SubstInFile: key %s: %s must be a string or callable"%(k, repr(v))
112 for (t,s) in zip(target, source):
113 return do_subst_in_file(str(t), str(s), d)
115 def subst_in_file_string(target, source, env):
116 """This is what gets printed on the console."""
117 return '\n'.join(['Substituting vars from %s into %s'%(str(s), str(t))
118 for (t,s) in zip(target, source)])
120 def subst_emitter(target, source, env):
121 """Add dependency from substituted SUBST_DICT to target.
122 Returns original target, source tuple unchanged.
124 d = env['SUBST_DICT'].copy() # copy it
125 for (k,v) in d.items():
127 d[k] = env.subst(v())
128 elif SCons.Util.is_String(v):
130 Depends(target, SCons.Node.Python.Value(d))
131 # Depends(target, source) # this doesn't help the install-sapphire-linux.sh problem
132 return target, source
134 subst_action = Action (subst_in_file, subst_in_file_string)
135 env['BUILDERS']['SubstInFile'] = Builder(action=subst_action, emitter=subst_emitter)
138 # internationalization
143 # this is not a builder. we can't list the .po files as a target,
144 # because then scons -c will remove them (even Precious doesn't alter
145 # this). this function is called whenever a .mo file is being
146 # built, and will conditionally update the .po file if necessary.
149 def po_helper(po,pot):
155 print 'Updating ' + po
156 return os.spawnvp (os.P_WAIT, 'msgmerge', args)
158 # mo_builder: builder function for (binary) message catalogs (.mo)
160 # first source: .po file
161 # second source: .pot file
164 def mo_builder(target,source,env):
165 po_helper (source[0].get_path(), source[1].get_path())
169 target[0].get_path(),
172 return os.spawnvp (os.P_WAIT, 'msgfmt', args)
174 mo_bld = Builder (action = mo_builder)
175 env.Append(BUILDERS = {'MoBuild' : mo_bld})
177 # pot_builder: builder function for message templates (.pot)
179 # source: list of C/C++ etc. files to extract messages from
182 def pot_builder(target,source,env):
187 '-o', target[0].get_path(),
188 "--default-domain=" + env['PACKAGE'],
189 '--copyright-holder="Paul Davis"' ]
190 args += [ src.get_path() for src in source ]
192 return os.spawnvp (os.P_WAIT, 'xgettext', args)
194 pot_bld = Builder (action = pot_builder)
195 env.Append(BUILDERS = {'PotBuild' : pot_bld})
198 # utility function, not a builder
201 def i18n (buildenv, sources, installenv):
202 domain = buildenv['PACKAGE']
203 potfile = buildenv['POTFILE']
205 installenv.Alias ('potupdate', buildenv.PotBuild (potfile, sources))
207 p_oze = [ os.path.basename (po) for po in glob.glob ('po/*.po') ]
208 languages = [ po.replace ('.po', '') for po in p_oze ]
209 m_oze = [ po.replace (".po", ".mo") for po in p_oze ]
212 po = 'po/' + mo.replace (".mo", ".po")
213 installenv.Alias ('install', buildenv.MoBuild (mo, [ po, potfile ]))
215 for lang in languages[:]:
216 modir = (os.path.join (install_prefix, 'share/locale/' + lang + '/LC_MESSAGES/'))
217 moname = domain + '.mo'
218 installenv.Alias('install', installenv.InstallAs (os.path.join (modir, moname), lang + '.mo'))
221 # A generic builder for version.cc files
223 # note: requires that DOMAIN, MAJOR, MINOR, MICRO are set in the construction environment
224 # note: assumes one source files, the header that declares the version variables
226 def version_builder (target, source, env):
227 text = "int " + env['DOMAIN'] + "_major_version = " + str (env['MAJOR']) + ";\n"
228 text += "int " + env['DOMAIN'] + "_minor_version = " + str (env['MINOR']) + ";\n"
229 text += "int " + env['DOMAIN'] + "_micro_version = " + str (env['MICRO']) + ";\n"
232 o = file (target[0].get_path(), 'w')
236 print "Could not open", target[0].get_path(), " for writing\n"
239 text = "#ifndef __" + env['DOMAIN'] + "_version_h__\n";
240 text += "#define __" + env['DOMAIN'] + "_version_h__\n";
241 text += "extern int " + env['DOMAIN'] + "_major_version;\n"
242 text += "extern int " + env['DOMAIN'] + "_minor_version;\n"
243 text += "extern int " + env['DOMAIN'] + "_micro_version;\n"
244 text += "#endif /* __" + env['DOMAIN'] + "_version_h__ */\n";
247 o = file (target[1].get_path(), 'w')
251 print "Could not open", target[1].get_path(), " for writing\n"
256 version_bld = Builder (action = version_builder)
257 env.Append (BUILDERS = {'VersionBuild' : version_bld})
260 # a builder that makes a hard link from the 'source' executable to a name with
261 # a "build ID" based on the most recent CVS activity that might be reasonably
262 # related to version activity. this relies on the idea that the SConscript
263 # file that builds the executable is updated with new version info and committed
264 # to the source code repository whenever things change.
267 def versioned_builder(target,source,env):
268 # build ID is composed of a representation of the date of the last CVS transaction
269 # for this (SConscript) file
272 o = file (source[0].get_dir().get_path() + '/CVS/Entries', "r")
274 print "Could not CVS/Entries for reading"
278 lines = o.readlines()
280 if line[0:12] == '/SConscript/':
281 parts = line.split ("/")
287 print "No SConscript CVS update info found - versioned executable cannot be built"
290 tag = time.strftime ('%Y%M%d%H%m', time.strptime (last_date));
291 print "The current build ID is " + tag
293 tagged_executable = source[0].get_path() + '-' + tag
295 if os.path.exists (tagged_executable):
296 print "Replacing existing executable with the same build tag."
297 os.unlink (tagged_executable)
299 return os.link (source[0].get_path(), tagged_executable)
301 verbuild = Builder (action = versioned_builder)
302 env.Append (BUILDERS = {'VersionedExecutable' : verbuild})
305 # source tar file builder
308 def distcopy (target, source, env):
309 treedir = str (target[0])
313 except OSError, (errnum, strerror):
314 if errnum != errno.EEXIST:
315 print 'mkdir ', treedir, ':', strerror
319 # we don't know what characters might be in the file names
320 # so quote them all before passing them to the shell
322 all_files = ([ str(s) for s in source ])
323 cmd += " ".join ([ "'%s'" % quoted for quoted in all_files])
324 cmd += ' | (cd ' + treedir + ' && tar xf -)'
328 def tarballer (target, source, env):
329 cmd = 'tar -jcf ' + str (target[0]) + ' ' + str(source[0]) + " --exclude '*~'"
330 print 'running ', cmd, ' ... '
334 dist_bld = Builder (action = distcopy,
335 target_factory = SCons.Node.FS.default_fs.Entry,
336 source_factory = SCons.Node.FS.default_fs.Entry,
339 tarball_bld = Builder (action = tarballer,
340 target_factory = SCons.Node.FS.default_fs.Entry,
341 source_factory = SCons.Node.FS.default_fs.Entry)
343 env.Append (BUILDERS = {'Distribute' : dist_bld})
344 env.Append (BUILDERS = {'Tarball' : tarball_bld})
346 # ----------------------------------------------------------------------
347 # Construction environment setup
348 # ----------------------------------------------------------------------
352 libraries['core'] = LibraryInfo (CPPPATH = [ '#libs'])
354 libraries['sndfile'] = LibraryInfo()
355 libraries['sndfile'].ParseConfig('pkg-config --cflags --libs sndfile')
357 libraries['lrdf'] = LibraryInfo()
358 libraries['lrdf'].ParseConfig('pkg-config --cflags --libs lrdf')
360 libraries['raptor'] = LibraryInfo()
361 libraries['raptor'].ParseConfig('pkg-config --cflags --libs raptor')
363 libraries['samplerate'] = LibraryInfo()
364 libraries['samplerate'].ParseConfig('pkg-config --cflags --libs samplerate')
366 libraries['jack'] = LibraryInfo()
367 libraries['jack'].ParseConfig('pkg-config --cflags --libs jack')
369 libraries['xml'] = LibraryInfo()
370 libraries['xml'].ParseConfig('pkg-config --cflags --libs libxml-2.0')
372 libraries['glib2'] = LibraryInfo()
373 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs glib-2.0')
374 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gobject-2.0')
375 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gmodule-2.0')
377 libraries['gtk2'] = LibraryInfo()
378 libraries['gtk2'].ParseConfig ('pkg-config --cflags --libs gtk+-2.0')
380 libraries['pango'] = LibraryInfo()
381 libraries['pango'].ParseConfig ('pkg-config --cflags --libs pango')
383 libraries['libgnomecanvas2'] = LibraryInfo()
384 libraries['libgnomecanvas2'].ParseConfig ('pkg-config --cflags --libs libgnomecanvas-2.0')
386 libraries['glade2'] = LibraryInfo()
387 libraries['glade2'].ParseConfig ('pkg-config --cflags --libs libglade-2.0')
389 libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
391 libraries['ardour'] = LibraryInfo (LIBS='ardour', LIBPATH='#libs/ardour', CPPPATH='#libs/ardour')
392 libraries['midi++2'] = LibraryInfo (LIBS='midi++', LIBPATH='#libs/midi++2', CPPPATH='#libs/midi++2')
393 libraries['pbd3'] = LibraryInfo (LIBS='pbd', LIBPATH='#libs/pbd3', CPPPATH='#libs/pbd3')
394 libraries['gtkmm2ext'] = LibraryInfo (LIBS='gtkmm2ext', LIBPATH='#libs/gtkmm2ext', CPPPATH='#libs/gtkmm2ext')
395 #libraries['cassowary'] = LibraryInfo(LIBS='cassowary', LIBPATH='#libs/cassowary', CPPPATH='#libs/cassowary')
397 libraries['fst'] = LibraryInfo()
399 libraries['fst'].ParseConfig('pkg-config --cflags --libs libfst')
402 # Audio/MIDI library (needed for MIDI, since audio is all handled via JACK)
405 conf = Configure(env)
407 if conf.CheckCHeader('alsa/asoundlib.h'):
408 libraries['sysmidi'] = LibraryInfo (LIBS='asound')
409 env['SYSMIDI'] = 'ALSA Sequencer'
410 subst_dict['%MIDITAG%'] = "seq"
411 subst_dict['%MIDITYPE%'] = "alsa/sequencer"
412 elif conf.CheckCHeader('/System/Library/Frameworks/CoreMIDI.framework/Headers/CoreMIDI.h'):
413 # this line is needed because scons can't handle -framework in ParseConfig() yet.
414 libraries['sysmidi'] = LibraryInfo (LINKFLAGS= '-framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -bind_at_load')
415 env['SYSMIDI'] = 'CoreMIDI'
416 subst_dict['%MIDITAG%'] = "ardour"
417 subst_dict['%MIDITYPE%'] = "coremidi"
423 libraries['sigc2'] = LibraryInfo()
424 libraries['sigc2'].ParseConfig('pkg-config --cflags --libs sigc++-2.0')
425 libraries['glibmm2'] = LibraryInfo()
426 libraries['glibmm2'].ParseConfig('pkg-config --cflags --libs glibmm-2.4')
427 libraries['gdkmm2'] = LibraryInfo()
428 libraries['gdkmm2'].ParseConfig ('pkg-config --cflags --libs gdkmm-2.4')
429 libraries['gtkmm2'] = LibraryInfo()
430 libraries['gtkmm2'].ParseConfig ('pkg-config --cflags --libs gtkmm-2.4')
431 libraries['atkmm'] = LibraryInfo()
432 libraries['atkmm'].ParseConfig ('pkg-config --cflags --libs atkmm-1.6')
433 libraries['pangomm'] = LibraryInfo()
434 libraries['pangomm'].ParseConfig ('pkg-config --cflags --libs pangomm-1.4')
435 libraries['libgnomecanvasmm'] = LibraryInfo()
436 libraries['libgnomecanvasmm'].ParseConfig ('pkg-config --cflags --libs libgnomecanvasmm-2.6')
437 libraries['libglademm'] = LibraryInfo()
438 libraries['libglademm'].ParseConfig ('pkg-config --cflags --libs libglademm-2.4')
440 libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
441 libraries['soundtouch'] = LibraryInfo(LIBS='soundtouch',
442 LIBPATH='#libs/soundtouch',
443 CPPPATH=['#libs', '#libs/soundtouch'])
461 libraries['sigc2'] = LibraryInfo(LIBS='sigc++2',
462 LIBPATH='#libs/sigc++2',
463 CPPPATH='#libs/sigc++2')
464 libraries['glibmm2'] = LibraryInfo(LIBS='glibmm2',
465 LIBPATH='#libs/glibmm2',
466 CPPPATH='#libs/glibmm2')
467 libraries['pangomm'] = LibraryInfo(LIBS='pangomm',
468 LIBPATH='#libs/gtkmm2/pango',
469 CPPPATH='#libs/gtkmm2/pango')
470 libraries['atkmm'] = LibraryInfo(LIBS='atkmm',
471 LIBPATH='#libs/gtkmm2/atk',
472 CPPPATH='#libs/gtkmm2/atk')
473 libraries['gdkmm2'] = LibraryInfo(LIBS='gdkmm2',
474 LIBPATH='#libs/gtkmm2/gdk',
475 CPPPATH='#libs/gtkmm2/gdk')
476 libraries['gtkmm2'] = LibraryInfo(LIBS='gtkmm2',
477 LIBPATH="#libs/gtkmm2/gtk",
478 CPPPATH='#libs/gtkmm2/gtk/')
479 libraries['libgnomecanvasmm'] = LibraryInfo(LIBS='libgnomecanvasmm',
480 LIBPATH='#libs/libgnomecanvasmm',
481 CPPPATH='#libs/libgnomecanvasmm')
483 libraries['soundtouch'] = LibraryInfo(LIBS='soundtouch',
484 LIBPATH='#libs/soundtouch',
485 CPPPATH=['#libs', '#libs/soundtouch'])
486 libraries['libglademm'] = LibraryInfo(LIBS='libglademm',
487 LIBPATH='#libs/libglademm',
488 CPPPATH='#libs/libglademm')
510 'libs/libgnomecanvasmm',
516 opts.Save('scache.conf', env)
517 Help(opts.GenerateHelpText(env))
519 if os.environ.has_key('PATH'):
520 env.Append(PATH = os.environ['PATH'])
522 if os.environ.has_key('PKG_CONFIG_PATH'):
523 env.Append(PKG_CONFIG_PATH = os.environ['PKG_CONFIG_PATH'])
525 if os.environ.has_key('CC'):
526 env['CC'] = os.environ['CC']
528 if os.environ.has_key('CXX'):
529 env['CXX'] = os.environ['CXX']
531 if os.environ.has_key('DISTCC_HOSTS'):
532 env['ENV']['DISTCC_HOSTS'] = os.environ['DISTCC_HOSTS']
533 env['ENV']['HOME'] = os.environ['HOME']
535 final_prefix = '$PREFIX'
536 install_prefix = '$DESTDIR/$PREFIX'
538 if env['PREFIX'] == '/usr':
539 final_config_prefix = '/etc'
541 final_config_prefix = env['PREFIX'] + '/etc'
543 config_prefix = '$DESTDIR' + final_config_prefix
546 # SCons should really do this for us
548 conf = Configure (env)
550 have_cxx = conf.TryAction (Action (env['CXX'] + ' --version'));
552 print "This system has no functional C++ compiler. You cannot build Ardour from source without one."
555 print "Congratulations, you have a functioning C++ compiler."
560 # Compiler flags and other system-dependent stuff
564 debug_flags = [ '-g' ]
566 # guess at the platform, used to define compiler flags
568 config_guess = os.popen("tools/config.guess").read()[:-1]
574 config = config_guess.split ("-")
577 # on OS X darwinports puts things in /opt/local by default
579 if config[config_arch] == 'apple':
580 if os.path.isdir('/opt/local/lib'):
581 libraries['core'].Append (LIBPATH = [ '/opt/local/lib' ])
582 if os.path.isdir('/opt/local/include'):
583 libraries['core'].Append (CPPPATH = [ '/opt/local/include' ])
585 if env['BUILD_VECLIB_OPTIMIZATIONS'] == 1:
586 opt_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
587 debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
588 libraries['core'].Append(LINKFLAGS= '-framework Accelerate')
590 if config[config_cpu] == 'powerpc':
592 # Apple/PowerPC optimization options
594 # -mcpu=7450 does not reliably work with gcc 3.*
596 if env['NOARCH'] == 0:
597 if env['ALTIVEC'] == 1:
598 if config[config_arch] == 'apple':
599 opt_flags.extend ([ "-mcpu=7450", "-faltivec"])
601 opt_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
603 opt_flags.extend([ "-mcpu=750", "-mmultiple" ])
604 opt_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
606 elif ((re.search ("i[0-9]86", config[config_cpu]) != None) or (re.search ("x86_64", config[config_cpu]) != None)):
608 build_host_supports_sse = 0
610 if env['NOARCH'] == 0:
612 debug_flags.append ("-DARCH_X86")
613 opt_flags.append ("-DARCH_X86")
615 if config[config_kernel] == 'linux' :
617 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
618 x86_flags = flag_line.split (": ")[1:][0].split (' ')
620 if "mmx" in x86_flags:
621 opt_flags.append ("-mmmx")
622 if "sse" in x86_flags:
623 build_host_supports_sse = 1
624 if "3dnow" in x86_flags:
625 opt_flags.append ("-m3dnow")
627 if config[config_cpu] == "i586":
628 opt_flags.append ("-march=i586")
629 elif config[config_cpu] == "i686":
630 opt_flags.append ("-march=i686")
632 if env['USE_SSE_EVERYWHERE'] == 1:
633 opt_flags.extend (["-msse", "-mfpmath=sse"])
634 debug_flags.extend (["-msse", "-mfpmath=sse"])
635 if build_host_supports_sse != 1:
636 print "\nWarning: you are building Ardour with SSE support even though your system does not support these instructions. (This may not be an error, especially if you are a package maintainer)"
638 if env['BUILD_SSE_OPTIMIZATIONS'] == 1:
639 opt_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
640 debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
641 if build_host_supports_sse != 1:
642 print "\nWarning: you are building Ardour with SSE support even though your system does not support these instructions. (This may not be an error, especially if you are a package maintainer)"
644 # end of processor-specific section
647 # ARCH="..." overrides all
650 if env['ARCH'] != '':
651 opt_flags = env['ARCH'].split()
654 # prepend boiler plate optimization flags
659 "-fomit-frame-pointer",
664 if env['DEBUG'] == 1:
665 env.Append(CCFLAGS=" ".join (debug_flags))
667 env.Append(CCFLAGS=" ".join (opt_flags))
669 env.Append(CCFLAGS="-Wall")
672 env.Append(CCFLAGS="-DVST_SUPPORT")
676 if sys.byteorder == "big":
677 print "Host is big endian"
678 env.Append(CCFLAGS="-DWORDS_BIGENDIAN")
680 print "Host is little endian"
684 # everybody needs this
687 env.Merge ([ libraries['core'] ])
693 conf = Configure (env)
696 print 'Checking for internationalization support ...'
697 have_gettext = conf.TryAction(Action('xgettext --version'))
698 if have_gettext[0] != 1:
699 print 'This system is not configured for internationalized applications (no xgettext command). An english-only version will be built\n'
702 if conf.CheckCHeader('libintl.h') == None:
703 print 'This system is not configured for internationalized applications (no libintl.h). An english-only version will be built\n'
710 env.Append(CCFLAGS="-DENABLE_NLS")
713 Export('env install_prefix final_prefix config_prefix final_config_prefix libraries i18n version subst_dict')
716 # the configuration file may be system dependent
719 conf = env.Configure ()
721 if conf.CheckCHeader('/System/Library/Frameworks/CoreAudio.framework/Versions/A/Headers/CoreAudio.h'):
722 subst_dict['%JACK_BACKEND%'] = "coreaudio:Built-in Audio:in"
724 subst_dict['%JACK_BACKEND%'] = "alsa_pcm:playback_"
726 # posix_memalign available
727 if not conf.CheckFunc('posix_memalign'):
728 print 'Did not find posix_memalign(), using malloc'
729 env.Append(CCFLAGS='-DNO_POSIX_MEMALIGN')
734 rcbuild = env.SubstInFile ('ardour.rc','ardour.rc.in', SUBST_DICT = subst_dict)
736 env.Alias('install', env.Install(os.path.join(config_prefix, 'ardour'), 'ardour_system.rc'))
737 env.Alias('install', env.Install(os.path.join(config_prefix, 'ardour'), 'ardour.rc'))
743 Precious (env['DISTTREE'])
746 # note the special "cleanfirst" source name. this triggers removal
747 # of the existing disttree
750 env.Distribute (env['DISTTREE'],
752 'COPYING', 'PACKAGER_README', 'README',
757 glob.glob ('DOCUMENTATION/AUTHORS*') +
758 glob.glob ('DOCUMENTATION/CONTRIBUTORS*') +
759 glob.glob ('DOCUMENTATION/TRANSLATORS*') +
760 glob.glob ('DOCUMENTATION/BUILD*') +
761 glob.glob ('DOCUMENTATION/FAQ*') +
762 glob.glob ('DOCUMENTATION/README*')
765 srcdist = env.Tarball(env['TARBALL'], env['DISTTREE'])
766 env.Alias ('srctar', srcdist)
768 # don't leave the distree around
770 env.AddPreAction (env['DISTTREE'], Action ('rm -rf ' + str (File (env['DISTTREE']))))
771 env.AddPostAction (srcdist, Action ('rm -rf ' + str (File (env['DISTTREE']))))
777 for subdir in coredirs:
778 SConscript (subdir + '/SConscript')
780 for sublistdir in [subdirs, gtk_subdirs]:
781 for subdir in sublistdir:
782 SConscript (subdir + '/SConscript')
785 env.Clean ('scrub', [ 'scache.conf', '.sconf_temp', '.sconsign.dblite', 'config.log'])