17 EnsureSConsVersion(0, 96)
19 ardour_version = '2.2'
24 # Command-line options
27 opts = Options('scache.conf')
29 ('ARCH', 'Set architecture-specific compilation flags by hand (all flags as 1 argument)',''),
30 BoolOption('AUDIOUNITS', 'Compile with Apple\'s AudioUnit library. (experimental)', 0),
31 BoolOption('COREAUDIO', 'Compile with Apple\'s CoreAudio library', 0),
32 BoolOption('GTKOSX', 'Compile for use with GTK-OSX, not GTK-X11', 0),
33 BoolOption('NATIVE_OSX_KEYS', 'Build key bindings file that matches OS X conventions', 0),
34 BoolOption('DEBUG', 'Set to build with debugging information and no optimizations', 0),
35 PathOption('DESTDIR', 'Set the intermediate install "prefix"', '/'),
36 EnumOption('DIST_TARGET', 'Build target for cross compiling packagers', 'auto', allowed_values=('auto', 'i386', 'i686', 'x86_64', 'powerpc', 'tiger', 'panther', 'none' ), ignorecase=2),
37 BoolOption('DMALLOC', 'Compile and link using the dmalloc library', 0),
38 BoolOption('EXTRA_WARN', 'Compile with -Wextra, -ansi, and -pedantic. Might break compilation. For pedants', 0),
39 BoolOption('FFT_ANALYSIS', 'Include FFT analysis window', 0),
40 BoolOption('FPU_OPTIMIZATION', 'Build runtime checked assembler code', 1),
41 BoolOption('LIBLO', 'Compile with support for liblo library', 1),
42 BoolOption('NLS', 'Set to turn on i18n support', 1),
43 PathOption('PREFIX', 'Set the install "prefix"', '/usr/local'),
44 BoolOption('SURFACES', 'Build support for control surfaces', 1),
45 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),
46 BoolOption('UNIVERSAL', 'Compile as universal binary. Requires that external libraries are already universal.', 0),
47 BoolOption('VERSIONED', 'Add revision information to ardour/gtk executable name inside the build directory', 0),
48 BoolOption('VST', 'Compile with support for VST', 0),
49 BoolOption('GPROFILE', 'Compile with support for gprofile (Developers only)', 0),
50 BoolOption('TRANZPORT', 'Compile with support for Frontier Designs (if libusb is available)', 1)
53 #----------------------------------------------------------------------
54 # a handy helper that provides a way to merge compile/link information
55 # from multiple different "environments"
56 #----------------------------------------------------------------------
58 class LibraryInfo(Environment):
59 def __init__(self,*args,**kw):
60 Environment.__init__ (self,*args,**kw)
62 def Merge (self,others):
64 self.Append (LIBS = other.get ('LIBS',[]))
65 self.Append (LIBPATH = other.get ('LIBPATH', []))
66 self.Append (CPPPATH = other.get('CPPPATH', []))
67 self.Append (LINKFLAGS = other.get('LINKFLAGS', []))
68 self.Append (CCFLAGS = other.get('CCFLAGS', []))
69 self.Replace(LIBPATH = list(Set(self.get('LIBPATH', []))))
70 self.Replace(CPPPATH = list(Set(self.get('CPPPATH',[]))))
71 #doing LINKFLAGS breaks -framework
72 #doing LIBS break link order dependency
74 def ENV_update(self, src_ENV):
75 for k in src_ENV.keys():
76 if k in self['ENV'].keys() and k in [ 'PATH', 'LD_LIBRARY_PATH',
78 self['ENV'][k]=SCons.Util.AppendPath(self['ENV'][k], src_ENV[k])
80 self['ENV'][k]=src_ENV[k]
82 env = LibraryInfo (options = opts,
84 VERSION = ardour_version,
85 TARBALL='ardour-' + ardour_version + '.tar.bz2',
87 DISTTREE = '#ardour-' + ardour_version,
88 DISTCHECKDIR = '#ardour-' + ardour_version + '/check'
91 env.ENV_update(os.environ)
93 #----------------------------------------------------------------------
95 #----------------------------------------------------------------------
97 # Handy subst-in-file builder
100 def do_subst_in_file(targetfile, sourcefile, dict):
101 """Replace all instances of the keys of dict with their values.
102 For example, if dict is {'%VERSION%': '1.2345', '%BASE%': 'MyProg'},
103 then all instances of %VERSION% in the file will be replaced with 1.2345 etc.
106 f = open(sourcefile, 'rb')
110 raise SCons.Errors.UserError, "Can't read source file %s"%sourcefile
111 for (k,v) in dict.items():
112 contents = re.sub(k, v, contents)
114 f = open(targetfile, 'wb')
118 raise SCons.Errors.UserError, "Can't write target file %s"%targetfile
121 def subst_in_file(target, source, env):
122 if not env.has_key('SUBST_DICT'):
123 raise SCons.Errors.UserError, "SubstInFile requires SUBST_DICT to be set."
124 d = dict(env['SUBST_DICT']) # copy it
125 for (k,v) in d.items():
127 d[k] = env.subst(v())
128 elif SCons.Util.is_String(v):
131 raise SCons.Errors.UserError, "SubstInFile: key %s: %s must be a string or callable"%(k, repr(v))
132 for (t,s) in zip(target, source):
133 return do_subst_in_file(str(t), str(s), d)
135 def subst_in_file_string(target, source, env):
136 """This is what gets printed on the console."""
137 return '\n'.join(['Substituting vars from %s into %s'%(str(s), str(t))
138 for (t,s) in zip(target, source)])
140 def subst_emitter(target, source, env):
141 """Add dependency from substituted SUBST_DICT to target.
142 Returns original target, source tuple unchanged.
144 d = env['SUBST_DICT'].copy() # copy it
145 for (k,v) in d.items():
147 d[k] = env.subst(v())
148 elif SCons.Util.is_String(v):
150 Depends(target, SCons.Node.Python.Value(d))
151 # Depends(target, source) # this doesn't help the install-sapphire-linux.sh problem
152 return target, source
154 subst_action = Action (subst_in_file, subst_in_file_string)
155 env['BUILDERS']['SubstInFile'] = Builder(action=subst_action, emitter=subst_emitter)
158 # internationalization
161 # po_builder: builder function to copy po files to the parent directory while updating them
163 # first source: .po file
164 # second source: .pot file
167 def po_builder(target,source,env):
168 os.spawnvp (os.P_WAIT, 'cp', ['cp', str(source[0]), str(target[0])])
174 print 'Updating ' + str(target[0])
175 return os.spawnvp (os.P_WAIT, 'msgmerge', args)
177 po_bld = Builder (action = po_builder)
178 env.Append(BUILDERS = {'PoBuild' : po_bld})
180 # mo_builder: builder function for (binary) message catalogs (.mo)
182 # first source: .po file
185 def mo_builder(target,source,env):
189 target[0].get_path(),
192 return os.spawnvp (os.P_WAIT, 'msgfmt', args)
194 mo_bld = Builder (action = mo_builder)
195 env.Append(BUILDERS = {'MoBuild' : mo_bld})
197 # pot_builder: builder function for message templates (.pot)
199 # source: list of C/C++ etc. files to extract messages from
202 def pot_builder(target,source,env):
207 '-o', target[0].get_path(),
208 "--default-domain=" + env['PACKAGE'],
209 '--copyright-holder="Paul Davis"' ]
210 args += [ src.get_path() for src in source ]
212 return os.spawnvp (os.P_WAIT, 'xgettext', args)
214 pot_bld = Builder (action = pot_builder)
215 env.Append(BUILDERS = {'PotBuild' : pot_bld})
218 # utility function, not a builder
221 def i18n (buildenv, sources, installenv):
222 domain = buildenv['PACKAGE']
223 potfile = buildenv['POTFILE']
225 installenv.Alias ('potupdate', buildenv.PotBuild (potfile, sources))
227 p_oze = [ os.path.basename (po) for po in glob.glob ('po/*.po') ]
228 languages = [ po.replace ('.po', '') for po in p_oze ]
230 for po_file in p_oze:
231 buildenv.PoBuild(po_file, ['po/'+po_file, potfile])
232 mo_file = po_file.replace (".po", ".mo")
233 installenv.Alias ('install', buildenv.MoBuild (mo_file, po_file))
234 installenv.Alias ('msgupdate', buildenv.MoBuild (mo_file, po_file))
236 for lang in languages:
237 modir = (os.path.join (install_prefix, 'share/locale/' + lang + '/LC_MESSAGES/'))
238 moname = domain + '.mo'
239 installenv.Alias('install', installenv.InstallAs (os.path.join (modir, moname), lang + '.mo'))
242 def fetch_svn_revision (path):
246 cmd += " | awk '/^Revision:/ { print $2}'"
247 return commands.getoutput (cmd)
249 def create_stored_revision (target = None, source = None, env = None):
250 if os.path.exists('.svn'):
251 rev = fetch_svn_revision ('.');
253 text = "#ifndef __ardour_svn_revision_h__\n"
254 text += "#define __ardour_svn_revision_h__\n"
255 text += "static const char* ardour_svn_revision = \"" + rev + "\";\n";
257 print '============> writing svn revision info to svn_revision.h\n'
258 o = file ('svn_revision.h', 'w')
262 print "Could not open svn_revision.h for writing\n"
265 print "You cannot use \"scons revision\" on without using a checked out"
266 print "copy of the Ardour source code repository"
270 # A generic builder for version.cc files
272 # note: requires that DOMAIN, MAJOR, MINOR, MICRO are set in the construction environment
273 # note: assumes one source files, the header that declares the version variables
276 def version_builder (target, source, env):
278 text = "int " + env['DOMAIN'] + "_major_version = " + str (env['MAJOR']) + ";\n"
279 text += "int " + env['DOMAIN'] + "_minor_version = " + str (env['MINOR']) + ";\n"
280 text += "int " + env['DOMAIN'] + "_micro_version = " + str (env['MICRO']) + ";\n"
283 o = file (target[0].get_path(), 'w')
287 print "Could not open", target[0].get_path(), " for writing\n"
290 text = "#ifndef __" + env['DOMAIN'] + "_version_h__\n"
291 text += "#define __" + env['DOMAIN'] + "_version_h__\n"
292 text += "extern const char* " + env['DOMAIN'] + "_revision;\n"
293 text += "extern int " + env['DOMAIN'] + "_major_version;\n"
294 text += "extern int " + env['DOMAIN'] + "_minor_version;\n"
295 text += "extern int " + env['DOMAIN'] + "_micro_version;\n"
296 text += "#endif /* __" + env['DOMAIN'] + "_version_h__ */\n"
299 o = file (target[1].get_path(), 'w')
303 print "Could not open", target[1].get_path(), " for writing\n"
308 version_bld = Builder (action = version_builder)
309 env.Append (BUILDERS = {'VersionBuild' : version_bld})
312 # a builder that makes a hard link from the 'source' executable to a name with
313 # a "build ID" based on the most recent CVS activity that might be reasonably
314 # related to version activity. this relies on the idea that the SConscript
315 # file that builds the executable is updated with new version info and committed
316 # to the source code repository whenever things change.
319 def versioned_builder(target,source,env):
320 w, r = os.popen2( "LANG= svn info | awk '/^Revision:/ { print $2}'")
322 last_revision = r.readline().strip()
325 if last_revision == "":
326 print "No SVN info found - versioned executable cannot be built"
329 print "The current build ID is " + last_revision
331 tagged_executable = source[0].get_path() + '-' + last_revision
333 if os.path.exists (tagged_executable):
334 print "Replacing existing executable with the same build tag."
335 os.unlink (tagged_executable)
337 return os.link (source[0].get_path(), tagged_executable)
339 verbuild = Builder (action = versioned_builder)
340 env.Append (BUILDERS = {'VersionedExecutable' : verbuild})
343 # source tar file builder
346 def distcopy (target, source, env):
347 treedir = str (target[0])
351 except OSError, (errnum, strerror):
352 if errnum != errno.EEXIST:
353 print 'mkdir ', treedir, ':', strerror
357 # we don't know what characters might be in the file names
358 # so quote them all before passing them to the shell
360 all_files = ([ str(s) for s in source ])
361 cmd += " ".join ([ "'%s'" % quoted for quoted in all_files])
362 cmd += ' | (cd ' + treedir + ' && tar xf -)'
366 def tarballer (target, source, env):
367 cmd = 'tar -jcf ' + str (target[0]) + ' ' + str(source[0]) + " --exclude '*~'" + " --exclude .svn --exclude '.svn/*'"
368 print 'running ', cmd, ' ... '
372 dist_bld = Builder (action = distcopy,
373 target_factory = SCons.Node.FS.default_fs.Entry,
374 source_factory = SCons.Node.FS.default_fs.Entry,
377 tarball_bld = Builder (action = tarballer,
378 target_factory = SCons.Node.FS.default_fs.Entry,
379 source_factory = SCons.Node.FS.default_fs.Entry)
381 env.Append (BUILDERS = {'Distribute' : dist_bld})
382 env.Append (BUILDERS = {'Tarball' : tarball_bld})
385 # Make sure they know what they are doing
389 if os.path.isfile('.personal_use_only'):
390 print "Enabling VST support. Note that distributing a VST-enabled ardour\nis a violation of several different licences.\nBuild with VST=false if you intend to distribute ardour to others."
392 sys.stdout.write ("Are you building Ardour for personal use (rather than distribution to others)? [no]: ")
393 answer = sys.stdin.readline ()
394 answer = answer.rstrip().strip()
395 if answer == "yes" or answer == "y":
396 fh = open('.personal_use_only', 'w')
398 print "OK, VST support will be enabled"
400 print 'You cannot build Ardour with VST support for distribution to others.\nIt is a violation of several different licenses. Build with VST=false.'
403 if os.path.isfile('.personal_use_only'):
404 os.remove('.personal_use_only')
411 def pushEnvironment(context):
412 if os.environ.has_key('PATH'):
413 context.Append(PATH = os.environ['PATH'])
415 if os.environ.has_key('PKG_CONFIG_PATH'):
416 context.Append(PKG_CONFIG_PATH = os.environ['PKG_CONFIG_PATH'])
418 if os.environ.has_key('CC'):
419 context['CC'] = os.environ['CC']
421 if os.environ.has_key('CXX'):
422 context['CXX'] = os.environ['CXX']
424 if os.environ.has_key('DISTCC_HOSTS'):
425 context['ENV']['DISTCC_HOSTS'] = os.environ['DISTCC_HOSTS']
426 context['ENV']['HOME'] = os.environ['HOME']
428 pushEnvironment (env)
430 #######################
431 # Dependency Checking #
432 #######################
436 'glib-2.0' : '2.10.1',
437 'gthread-2.0' : '2.10.1',
438 'gtk+-2.0' : '2.8.1',
439 'libxml-2.0' : '2.6.0',
440 'samplerate' : '0.1.0',
444 'libgnomecanvas-2.0' : '2.0'
447 def DependenciesRequiredMessage():
448 print 'You do not have the necessary dependencies required to build ardour'
449 print 'Please consult http://ardour.org/building for more information'
451 def CheckPKGConfig(context, version):
452 context.Message( 'Checking for pkg-config version >= %s... ' %version )
453 ret = context.TryAction('pkg-config --atleast-pkgconfig-version=%s' % version)[0]
454 context.Result( ret )
457 def CheckPKGVersion(context, name, version):
458 context.Message( 'Checking for %s... ' % name )
459 ret = context.TryAction('pkg-config --atleast-version=%s %s' %(version,name) )[0]
460 context.Result( ret )
463 def CheckPKGExists(context, name):
464 context.Message ('Checking for %s...' % name)
465 ret = context.TryAction('pkg-config --exists %s' % name)[0]
469 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
470 'CheckPKGVersion' : CheckPKGVersion })
472 # I think a more recent version is needed on win32
473 min_pkg_config_version = '0.8.0'
475 if not conf.CheckPKGConfig(min_pkg_config_version):
476 print 'pkg-config >= %s not found.' % min_pkg_config_version
479 for pkg, version in deps.iteritems():
480 if not conf.CheckPKGVersion( pkg, version ):
481 print '%s >= %s not found.' %(pkg, version)
482 DependenciesRequiredMessage()
487 # ----------------------------------------------------------------------
488 # Construction environment setup
489 # ----------------------------------------------------------------------
493 libraries['core'] = LibraryInfo (CCFLAGS = '-Ilibs')
495 #libraries['sndfile'] = LibraryInfo()
496 #libraries['sndfile'].ParseConfig('pkg-config --cflags --libs sndfile')
498 libraries['lrdf'] = LibraryInfo()
499 libraries['lrdf'].ParseConfig('pkg-config --cflags --libs lrdf')
501 libraries['raptor'] = LibraryInfo()
502 libraries['raptor'].ParseConfig('pkg-config --cflags --libs raptor')
504 libraries['samplerate'] = LibraryInfo()
505 libraries['samplerate'].ParseConfig('pkg-config --cflags --libs samplerate')
507 conf = env.Configure (custom_tests = { 'CheckPKGExists' : CheckPKGExists } )
509 if conf.CheckPKGExists ('fftw3f'):
510 libraries['fftw3f'] = LibraryInfo()
511 libraries['fftw3f'].ParseConfig('pkg-config --cflags --libs fftw3f')
513 if conf.CheckPKGExists ('fftw3'):
514 libraries['fftw3'] = LibraryInfo()
515 libraries['fftw3'].ParseConfig('pkg-config --cflags --libs fftw3')
519 if env['FFT_ANALYSIS']:
521 # Check for fftw3 header as well as the library
524 conf = Configure(libraries['fftw3'])
526 if conf.CheckHeader ('fftw3.h') == False:
527 print ('FFT Analysis cannot be compiled without the FFTW3 headers, which do not seem to be installed')
531 libraries['jack'] = LibraryInfo()
532 libraries['jack'].ParseConfig('pkg-config --cflags --libs jack')
534 libraries['xml'] = LibraryInfo()
535 libraries['xml'].ParseConfig('pkg-config --cflags --libs libxml-2.0')
537 libraries['xslt'] = LibraryInfo()
538 libraries['xslt'].ParseConfig('pkg-config --cflags --libs libxslt')
540 libraries['glib2'] = LibraryInfo()
541 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs glib-2.0')
542 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gobject-2.0')
543 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gmodule-2.0')
544 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gthread-2.0')
546 libraries['gtk2'] = LibraryInfo()
547 libraries['gtk2'].ParseConfig ('pkg-config --cflags --libs gtk+-2.0')
549 libraries['pango'] = LibraryInfo()
550 libraries['pango'].ParseConfig ('pkg-config --cflags --libs pango')
552 libraries['libgnomecanvas2'] = LibraryInfo()
553 libraries['libgnomecanvas2'].ParseConfig ('pkg-config --cflags --libs libgnomecanvas-2.0')
555 #libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
557 # The Ardour Control Protocol Library
559 libraries['ardour_cp'] = LibraryInfo (LIBS='ardour_cp', LIBPATH='#libs/surfaces/control_protocol',
560 CPPPATH='#libs/surfaces/control_protocol')
562 # The Ardour backend/engine
564 libraries['ardour'] = LibraryInfo (LIBS='ardour', LIBPATH='#libs/ardour', CPPPATH='#libs/ardour')
565 libraries['midi++2'] = LibraryInfo (LIBS='midi++', LIBPATH='#libs/midi++2', CPPPATH='#libs/midi++2')
566 libraries['pbd'] = LibraryInfo (LIBS='pbd', LIBPATH='#libs/pbd', CPPPATH='#libs/pbd')
567 libraries['gtkmm2ext'] = LibraryInfo (LIBS='gtkmm2ext', LIBPATH='#libs/gtkmm2ext', CPPPATH='#libs/gtkmm2ext')
570 # SCons should really do this for us
572 conf = env.Configure ()
574 have_cxx = conf.TryAction (Action (str(env['CXX']) + ' --version'))
576 print "This system has no functional C++ compiler. You cannot build Ardour from source without one."
579 print "Congratulations, you have a functioning C++ compiler."
585 # Compiler flags and other system-dependent stuff
589 if env['GPROFILE'] == 1:
590 debug_flags = [ '-g', '-pg' ]
592 debug_flags = [ '-g' ]
594 # guess at the platform, used to define compiler flags
596 config_guess = os.popen("tools/config.guess").read()[:-1]
602 config = config_guess.split ("-")
604 print "system triple: " + config_guess
607 if env['DIST_TARGET'] == 'auto':
608 if config[config_arch] == 'apple':
609 # The [.] matches to the dot after the major version, "." would match any character
610 if re.search ("darwin[0-7][.]", config[config_kernel]) != None:
611 env['DIST_TARGET'] = 'panther'
613 env['DIST_TARGET'] = 'tiger'
615 if re.search ("x86_64", config[config_cpu]) != None:
616 env['DIST_TARGET'] = 'x86_64'
617 elif re.search("i[0-5]86", config[config_cpu]) != None:
618 env['DIST_TARGET'] = 'i386'
619 elif re.search("powerpc", config[config_cpu]) != None:
620 env['DIST_TARGET'] = 'powerpc'
622 env['DIST_TARGET'] = 'i686'
623 print "\n*******************************"
624 print "detected DIST_TARGET = " + env['DIST_TARGET']
625 print "*******************************\n"
628 if config[config_cpu] == 'powerpc' and env['DIST_TARGET'] != 'none':
630 # Apple/PowerPC optimization options
632 # -mcpu=7450 does not reliably work with gcc 3.*
634 if env['DIST_TARGET'] == 'panther' or env['DIST_TARGET'] == 'tiger':
635 if config[config_arch] == 'apple':
636 ## opt_flags.extend ([ "-mcpu=7450", "-faltivec"])
637 # to support g3s but still have some optimization for above
638 opt_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
640 opt_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
642 opt_flags.extend([ "-mcpu=750", "-mmultiple" ])
643 opt_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
644 opt_flags.extend (["-Os"])
646 elif ((re.search ("i[0-9]86", config[config_cpu]) != None) or (re.search ("x86_64", config[config_cpu]) != None)) and env['DIST_TARGET'] != 'none':
648 build_host_supports_sse = 0
650 debug_flags.append ("-DARCH_X86")
651 opt_flags.append ("-DARCH_X86")
653 if config[config_kernel] == 'linux' :
655 if env['DIST_TARGET'] != 'i386':
657 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
658 x86_flags = flag_line.split (": ")[1:][0].split ()
660 if "mmx" in x86_flags:
661 opt_flags.append ("-mmmx")
662 if "sse" in x86_flags:
663 build_host_supports_sse = 1
664 if "3dnow" in x86_flags:
665 opt_flags.append ("-m3dnow")
667 if config[config_cpu] == "i586":
668 opt_flags.append ("-march=i586")
669 elif config[config_cpu] == "i686":
670 opt_flags.append ("-march=i686")
672 if ((env['DIST_TARGET'] == 'i686') or (env['DIST_TARGET'] == 'x86_64')) and build_host_supports_sse:
673 opt_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
674 debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
675 # end of processor-specific section
677 # optimization section
678 if env['FPU_OPTIMIZATION']:
679 if env['DIST_TARGET'] == 'tiger':
680 opt_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
681 debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
682 libraries['core'].Append(LINKFLAGS= '-framework Accelerate')
683 elif env['DIST_TARGET'] == 'i686' or env['DIST_TARGET'] == 'x86_64':
684 opt_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
685 debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
686 if env['DIST_TARGET'] == 'x86_64':
687 opt_flags.append ("-DUSE_X86_64_ASM")
688 debug_flags.append ("-DUSE_X86_64_ASM")
689 if build_host_supports_sse != 1:
690 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)"
691 # end optimization section
693 # handle x86/x86_64 libdir properly
695 if env['DIST_TARGET'] == 'x86_64':
696 env['LIBDIR']='lib64'
701 # save off guessed arch element in an env
703 env.Append(CONFIG_ARCH=config[config_arch])
707 # ARCH="..." overrides all
710 if env['ARCH'] != '':
711 opt_flags = env['ARCH'].split()
714 # prepend boiler plate optimization flags
719 "-fomit-frame-pointer",
725 if env['DEBUG'] == 1:
726 env.Append(CCFLAGS=" ".join (debug_flags))
727 env.Append(LINKFLAGS=" ".join (debug_flags))
729 env.Append(CCFLAGS=" ".join (opt_flags))
730 env.Append(LINKFLAGS=" ".join (opt_flags))
732 if env['UNIVERSAL'] == 1:
733 env.Append(CCFLAGS="-arch i386 -arch ppc")
734 env.Append(LINKFLAGS="-arch i386 -arch ppc")
740 env.Append(CCFLAGS="-Wall")
741 env.Append(CXXFLAGS="-Woverloaded-virtual")
743 if env['EXTRA_WARN']:
744 env.Append(CCFLAGS="-Wextra -pedantic -ansi")
745 env.Append(CXXFLAGS="-ansi")
746 # env.Append(CFLAGS="-iso")
749 env.Append(CCFLAGS="-DHAVE_LIBLO")
753 # fix scons nitpickiness on APPLE
757 def prep_libcheck(topenv, libinfo):
758 if topenv['DIST_TARGET'] == 'panther' or topenv['DIST_TARGET'] == 'tiger':
760 # rationale: GTK-Quartz uses jhbuild and installs to /opt/gtk by default.
761 # All libraries needed should be built against this location
763 libinfo.Append(CPPPATH="/opt/gtk/include", LIBPATH="/opt/gtk/lib")
764 libinfo.Append(CXXFLAGS="-I/opt/gtk/include", LINKFLAGS="-L/opt/gtk/lib")
765 libinfo.Append(CPPPATH="/opt/local/include", LIBPATH="/opt/local/lib")
766 libinfo.Append(CXXFLAGS="-I/opt/local/include", LINKFLAGS="-L/opt/local/lib")
768 prep_libcheck(env, env)
771 libraries['vamp'] = LibraryInfo (LIBS='vampsdk',
772 LIBPATH='#libs/vamp-sdk',
773 CPPPATH='#libs/vamp-sdk/vamp')
775 env['RUBBERBAND'] = False
777 conf = Configure (env)
778 if conf.CheckHeader ('fftw3.h'):
779 env['RUBBERBAND'] = True
780 libraries['rubberband'] = LibraryInfo (LIBS='rubberband',
781 LIBPATH='#libs/rubberband',
782 CPPPATH='#libs/rubberband',
783 CCFLAGS='-DUSE_RUBBERBAND')
785 print "You do not have the FFTW single-precision development package installed."
786 print "This prevents Ardour from using the Rubberband library for timestretching"
787 print "and pitchshifting. It will fall back on SoundTouch for timestretch, and "
788 print "pitchshifting will not be available."
795 libraries['usb'] = LibraryInfo ()
796 prep_libcheck(env, libraries['usb'])
798 conf = Configure (libraries['usb'])
799 if conf.CheckLib ('usb', 'usb_interrupt_write'):
804 # check for linux/input.h while we're at it for powermate
805 if conf.CheckHeader('linux/input.h'):
806 have_linux_input = True
808 have_linux_input = False
810 libraries['usb'] = conf.Finish ()
815 libraries['flac'] = LibraryInfo ()
816 prep_libcheck(env, libraries['flac'])
817 libraries['flac'].Append(CPPPATH="/usr/local/include", LIBPATH="/usr/local/lib")
820 # june 1st 2007: look for a function that is in FLAC 1.1.2 and not in later versions
821 # since the version of libsndfile we have internally does not support
822 # the new API that libFLAC has adopted
825 conf = Configure (libraries['flac'])
826 if conf.CheckLib ('FLAC', 'FLAC__seekable_stream_decoder_init', language='CXX'):
827 conf.env.Append(CCFLAGS='-DHAVE_FLAC')
832 libraries['flac'] = conf.Finish ()
834 # or if that fails...
835 #libraries['flac'] = LibraryInfo (LIBS='FLAC')
837 # boost (we don't link against boost, just use some header files)
839 libraries['boost'] = LibraryInfo ()
840 prep_libcheck(env, libraries['boost'])
841 libraries['boost'].Append(CPPPATH="/usr/local/include", LIBPATH="/usr/local/lib")
842 conf = Configure (libraries['boost'])
843 if conf.CheckHeader ('boost/shared_ptr.hpp', language='CXX') == False:
844 print "Boost header files do not appear to be installed."
847 libraries['boost'] = conf.Finish ()
853 libraries['lo'] = LibraryInfo ()
854 prep_libcheck(env, libraries['lo'])
856 conf = Configure (libraries['lo'])
857 if conf.CheckLib ('lo', 'lo_server_new') == False:
858 print "liblo does not appear to be installed."
861 libraries['lo'] = conf.Finish ()
866 libraries['dmalloc'] = LibraryInfo ()
867 prep_libcheck(env, libraries['dmalloc'])
870 # look for the threaded version
873 conf = Configure (libraries['dmalloc'])
874 if conf.CheckLib ('dmallocth', 'dmalloc_shutdown'):
875 have_libdmalloc = True
877 have_libdmalloc = False
879 libraries['dmalloc'] = conf.Finish ()
882 # Audio/MIDI library (needed for MIDI, since audio is all handled via JACK)
885 conf = Configure(env)
887 if conf.CheckCHeader('alsa/asoundlib.h'):
888 libraries['sysmidi'] = LibraryInfo (LIBS='asound')
889 env['SYSMIDI'] = 'ALSA Sequencer'
890 subst_dict['%MIDITAG%'] = "seq"
891 subst_dict['%MIDITYPE%'] = "alsa/sequencer"
892 elif conf.CheckCHeader('/System/Library/Frameworks/CoreMIDI.framework/Headers/CoreMIDI.h'):
893 # this line is needed because scons can't handle -framework in ParseConfig() yet.
895 # We need Carbon as well as the rest
896 libraries['sysmidi'] = LibraryInfo (
897 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -framework Carbon -bind_at_load' )
899 libraries['sysmidi'] = LibraryInfo (
900 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -bind_at_load' )
901 env['SYSMIDI'] = 'CoreMIDI'
902 subst_dict['%MIDITAG%'] = "ardour"
903 subst_dict['%MIDITYPE%'] = "coremidi"
905 print "It appears you don't have the required MIDI libraries installed. For Linux this means you are missing the development package for ALSA libraries."
914 'sigc++-2.0' : '2.0',
916 'libgnomecanvasmm-2.6' : '2.12.0'
919 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
920 'CheckPKGVersion' : CheckPKGVersion })
922 for pkg, version in syslibdeps.iteritems():
923 if not conf.CheckPKGVersion( pkg, version ):
924 print '%s >= %s not found.' %(pkg, version)
925 DependenciesRequiredMessage()
930 libraries['sigc2'] = LibraryInfo()
931 libraries['sigc2'].ParseConfig('pkg-config --cflags --libs sigc++-2.0')
932 libraries['glibmm2'] = LibraryInfo()
933 libraries['glibmm2'].ParseConfig('pkg-config --cflags --libs glibmm-2.4')
934 libraries['cairomm'] = LibraryInfo()
935 libraries['cairomm'].ParseConfig('pkg-config --cflags --libs cairomm-1.0')
936 libraries['gdkmm2'] = LibraryInfo()
937 libraries['gdkmm2'].ParseConfig ('pkg-config --cflags --libs gdkmm-2.4')
938 libraries['gtkmm2'] = LibraryInfo()
939 libraries['gtkmm2'].ParseConfig ('pkg-config --cflags --libs gtkmm-2.4')
940 libraries['atkmm'] = LibraryInfo()
941 libraries['atkmm'].ParseConfig ('pkg-config --cflags --libs atkmm-1.6')
942 libraries['pangomm'] = LibraryInfo()
943 libraries['pangomm'].ParseConfig ('pkg-config --cflags --libs pangomm-1.4')
944 libraries['libgnomecanvasmm'] = LibraryInfo()
945 libraries['libgnomecanvasmm'].ParseConfig ('pkg-config --cflags --libs libgnomecanvasmm-2.6')
948 # cannot use system one for the time being
951 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
952 LIBPATH='#libs/libsndfile',
953 CPPPATH=['#libs/libsndfile/src'])
955 # libraries['libglademm'] = LibraryInfo()
956 # libraries['libglademm'].ParseConfig ('pkg-config --cflags --libs libglademm-2.4')
958 # libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
959 libraries['soundtouch'] = LibraryInfo()
960 libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs soundtouch-1.0')
961 # Comment the previous line and uncomment this for Debian:
962 #libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs libSoundTouch')
964 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
965 LIBPATH='#libs/appleutility',
966 CPPPATH='#libs/appleutility')
978 # these are unconditionally included but have
979 # tests internally to avoid compilation etc
983 # this is unconditionally included but has
984 # tests internally to avoid compilation etc
985 # if COREAUDIO is not set
997 libraries['sigc2'] = LibraryInfo(LIBS='sigc++2',
998 LIBPATH='#libs/sigc++2',
999 CPPPATH='#libs/sigc++2')
1000 libraries['glibmm2'] = LibraryInfo(LIBS='glibmm2',
1001 LIBPATH='#libs/glibmm2',
1002 CPPPATH='#libs/glibmm2')
1003 libraries['pangomm'] = LibraryInfo(LIBS='pangomm',
1004 LIBPATH='#libs/gtkmm2/pango',
1005 CPPPATH='#libs/gtkmm2/pango')
1006 libraries['atkmm'] = LibraryInfo(LIBS='atkmm',
1007 LIBPATH='#libs/gtkmm2/atk',
1008 CPPPATH='#libs/gtkmm2/atk')
1009 libraries['gdkmm2'] = LibraryInfo(LIBS='gdkmm2',
1010 LIBPATH='#libs/gtkmm2/gdk',
1011 CPPPATH='#libs/gtkmm2/gdk')
1012 libraries['gtkmm2'] = LibraryInfo(LIBS='gtkmm2',
1013 LIBPATH="#libs/gtkmm2/gtk",
1014 CPPPATH='#libs/gtkmm2/gtk/')
1015 libraries['libgnomecanvasmm'] = LibraryInfo(LIBS='libgnomecanvasmm',
1016 LIBPATH='#libs/libgnomecanvasmm',
1017 CPPPATH='#libs/libgnomecanvasmm')
1019 libraries['soundtouch'] = LibraryInfo(LIBS='soundtouch',
1020 LIBPATH='#libs/soundtouch',
1021 CPPPATH=['#libs', '#libs/soundtouch'])
1022 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
1023 LIBPATH='#libs/libsndfile',
1024 CPPPATH=['#libs/libsndfile', '#libs/libsndfile/src'])
1025 # libraries['libglademm'] = LibraryInfo(LIBS='libglademm',
1026 # LIBPATH='#libs/libglademm',
1027 # CPPPATH='#libs/libglademm')
1028 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
1029 LIBPATH='#libs/appleutility',
1030 CPPPATH='#libs/appleutility')
1043 # these are unconditionally included but have
1044 # tests internally to avoid compilation etc
1048 # this is unconditionally included but has
1049 # tests internally to avoid compilation etc
1050 # if COREAUDIO is not set
1056 'libs/gtkmm2/pango',
1060 'libs/libgnomecanvasmm',
1061 # 'libs/flowcanvas',
1068 # * always build the LGPL control protocol lib, since we link against it from libardour
1069 # * ditto for generic MIDI
1070 # * tranzport checks whether it should build internally, but we need here so that
1071 # its included in the tarball
1074 surface_subdirs = [ 'libs/surfaces/control_protocol',
1075 'libs/surfaces/generic_midi',
1076 'libs/surfaces/tranzport',
1077 'libs/surfaces/mackie',
1078 'libs/surfaces/powermate'
1083 env['TRANZPORT'] = 1
1085 env['TRANZPORT'] = 0
1086 print 'Disabled building Tranzport code because libusb could not be found'
1088 if have_linux_input:
1089 env['POWERMATE'] = 1
1091 env['POWERMATE'] = 0
1092 print 'Disabled building Powermate code because linux/input.h could not be found'
1094 if os.access ('libs/surfaces/sony9pin', os.F_OK):
1095 surface_subdirs += [ 'libs/surfaces/sony9pin' ]
1097 env['POWERMATE'] = 0
1098 env['TRANZPORT'] = 0
1101 # timestretch libraries
1104 timefx_subdirs = ['libs/soundtouch']
1105 timefx_subdirs += ['libs/rubberband']
1107 opts.Save('scache.conf', env)
1108 Help(opts.GenerateHelpText(env))
1110 final_prefix = '$PREFIX'
1113 install_prefix = '$DESTDIR/$PREFIX'
1115 install_prefix = env['PREFIX']
1117 subst_dict['%INSTALL_PREFIX%'] = install_prefix;
1118 subst_dict['%FINAL_PREFIX%'] = final_prefix;
1119 subst_dict['%PREFIX%'] = final_prefix;
1121 if env['PREFIX'] == '/usr':
1122 final_config_prefix = '/etc'
1124 final_config_prefix = env['PREFIX'] + '/etc'
1126 config_prefix = '$DESTDIR' + final_config_prefix
1129 # everybody needs this
1132 env.Merge ([ libraries['core'] ])
1139 conf = Configure (env)
1141 nls_error = 'This system is not configured for internationalized applications. An english-only version will be built:'
1142 print 'Checking for internationalization support ...'
1143 have_gettext = conf.TryAction(Action('xgettext --version'))
1144 if have_gettext[0] != 1:
1145 nls_error += ' No xgettext command.'
1148 print "Found xgettext"
1150 have_msgmerge = conf.TryAction(Action('msgmerge --version'))
1151 if have_msgmerge[0] != 1:
1152 nls_error += ' No msgmerge command.'
1155 print "Found msgmerge"
1157 if not conf.CheckCHeader('libintl.h'):
1158 nls_error += ' No libintl.h.'
1164 print "International version will be built."
1168 env.Append(CCFLAGS="-DENABLE_NLS")
1170 Export('env install_prefix final_prefix config_prefix final_config_prefix libraries i18n ardour_version subst_dict use_flac')
1173 # the configuration file may be system dependent
1176 conf = env.Configure ()
1178 if conf.CheckCHeader('/System/Library/Frameworks/CoreAudio.framework/Versions/A/Headers/CoreAudio.h'):
1179 subst_dict['%JACK_INPUT%'] = "coreaudio:Built-in Audio:in"
1180 subst_dict['%JACK_OUTPUT%'] = "coreaudio:Built-in Audio:out"
1182 subst_dict['%JACK_INPUT%'] = "alsa_pcm:playback_"
1183 subst_dict['%JACK_OUTPUT%'] = "alsa_pcm:capture_"
1185 # posix_memalign available
1186 if not conf.CheckFunc('posix_memalign'):
1187 print 'Did not find posix_memalign(), using malloc'
1188 env.Append(CCFLAGS='-DNO_POSIX_MEMALIGN')
1193 # generate the per-user and system rc files from the same source
1195 sysrcbuild = env.SubstInFile ('ardour_system.rc','ardour.rc.in', SUBST_DICT = subst_dict)
1197 # add to the substitution dictionary
1199 subst_dict['%VERSION%'] = ardour_version[0:3]
1200 subst_dict['%EXTRA_VERSION%'] = ardour_version[3:]
1201 subst_dict['%REVISION_STRING%'] = ''
1202 if os.path.exists('.svn'):
1203 subst_dict['%REVISION_STRING%'] = '.' + fetch_svn_revision ('.') + 'svn'
1205 # specbuild = env.SubstInFile ('ardour.spec','ardour.spec.in', SUBST_DICT = subst_dict)
1207 the_revision = env.Command ('frobnicatory_decoy', [], create_stored_revision)
1208 remove_ardour = env.Command ('frobnicatory_decoy2', [],
1209 [ Delete ('$PREFIX/etc/ardour2'),
1210 Delete ('$PREFIX/lib/ardour2'),
1211 Delete ('$PREFIX/bin/ardour2')])
1213 env.Alias('revision', the_revision)
1214 env.Alias('install', env.Install(os.path.join(config_prefix, 'ardour2'), 'ardour_system.rc'))
1215 env.Alias('uninstall', remove_ardour)
1217 Default (sysrcbuild)
1221 Precious (env['DISTTREE'])
1223 env.Distribute (env['DISTTREE'],
1224 [ 'SConstruct', 'svn_revision.h',
1225 'COPYING', 'PACKAGER_README', 'README',
1227 'tools/config.guess',
1228 'icons/icon/ardour_icon_mac_mask.png',
1229 'icons/icon/ardour_icon_mac.png',
1230 'icons/icon/ardour_icon_tango_16px_blue.png',
1231 'icons/icon/ardour_icon_tango_16px_red.png',
1232 'icons/icon/ardour_icon_tango_22px_blue.png',
1233 'icons/icon/ardour_icon_tango_22px_red.png',
1234 'icons/icon/ardour_icon_tango_32px_blue.png',
1235 'icons/icon/ardour_icon_tango_32px_red.png',
1236 'icons/icon/ardour_icon_tango_48px_blue.png',
1237 'icons/icon/ardour_icon_tango_48px_red.png'
1239 glob.glob ('DOCUMENTATION/AUTHORS*') +
1240 glob.glob ('DOCUMENTATION/CONTRIBUTORS*') +
1241 glob.glob ('DOCUMENTATION/TRANSLATORS*') +
1242 glob.glob ('DOCUMENTATION/BUILD*') +
1243 glob.glob ('DOCUMENTATION/FAQ*') +
1244 glob.glob ('DOCUMENTATION/README*')
1247 srcdist = env.Tarball(env['TARBALL'], [ env['DISTTREE'], the_revision ])
1248 env.Alias ('srctar', srcdist)
1251 # don't leave the distree around
1254 env.AddPreAction (env['DISTTREE'], Action ('rm -rf ' + str (File (env['DISTTREE']))))
1255 env.AddPostAction (srcdist, Action ('rm -rf ' + str (File (env['DISTTREE']))))
1261 for subdir in coredirs:
1262 SConscript (subdir + '/SConscript')
1264 for sublistdir in [ subdirs, timefx_subdirs, gtk_subdirs, surface_subdirs ]:
1265 for subdir in sublistdir:
1266 SConscript (subdir + '/SConscript')
1269 env.Clean ('scrub', [ 'scache.conf', '.sconf_temp', '.sconsign.dblite', 'config.log'])