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 if conf.CheckHeader ('fftw3.h'):
776 env['RUBBERBAND'] = True
777 libraries['rubberband'] = LibraryInfo (LIBS='rubberband',
778 LIBPATH='#libs/rubberband',
779 CPPPATH='#libs/rubberband',
780 CCFLAGS='-DUSE_RUBBERBAND')
785 libraries['usb'] = LibraryInfo ()
786 prep_libcheck(env, libraries['usb'])
788 conf = Configure (libraries['usb'])
789 if conf.CheckLib ('usb', 'usb_interrupt_write'):
794 # check for linux/input.h while we're at it for powermate
795 if conf.CheckHeader('linux/input.h'):
796 have_linux_input = True
798 have_linux_input = False
800 libraries['usb'] = conf.Finish ()
805 libraries['flac'] = LibraryInfo ()
806 prep_libcheck(env, libraries['flac'])
807 libraries['flac'].Append(CPPPATH="/usr/local/include", LIBPATH="/usr/local/lib")
810 # june 1st 2007: look for a function that is in FLAC 1.1.2 and not in later versions
811 # since the version of libsndfile we have internally does not support
812 # the new API that libFLAC has adopted
815 conf = Configure (libraries['flac'])
816 if conf.CheckLib ('FLAC', 'FLAC__seekable_stream_decoder_init', language='CXX'):
817 conf.env.Append(CCFLAGS='-DHAVE_FLAC')
822 libraries['flac'] = conf.Finish ()
824 # or if that fails...
825 #libraries['flac'] = LibraryInfo (LIBS='FLAC')
827 # boost (we don't link against boost, just use some header files)
829 libraries['boost'] = LibraryInfo ()
830 prep_libcheck(env, libraries['boost'])
831 libraries['boost'].Append(CPPPATH="/usr/local/include", LIBPATH="/usr/local/lib")
832 conf = Configure (libraries['boost'])
833 if conf.CheckHeader ('boost/shared_ptr.hpp', language='CXX') == False:
834 print "Boost header files do not appear to be installed."
837 libraries['boost'] = conf.Finish ()
843 libraries['lo'] = LibraryInfo ()
844 prep_libcheck(env, libraries['lo'])
846 conf = Configure (libraries['lo'])
847 if conf.CheckLib ('lo', 'lo_server_new') == False:
848 print "liblo does not appear to be installed."
851 libraries['lo'] = conf.Finish ()
856 libraries['dmalloc'] = LibraryInfo ()
857 prep_libcheck(env, libraries['dmalloc'])
860 # look for the threaded version
863 conf = Configure (libraries['dmalloc'])
864 if conf.CheckLib ('dmallocth', 'dmalloc_shutdown'):
865 have_libdmalloc = True
867 have_libdmalloc = False
869 libraries['dmalloc'] = conf.Finish ()
872 # Audio/MIDI library (needed for MIDI, since audio is all handled via JACK)
875 conf = Configure(env)
877 if conf.CheckCHeader('alsa/asoundlib.h'):
878 libraries['sysmidi'] = LibraryInfo (LIBS='asound')
879 env['SYSMIDI'] = 'ALSA Sequencer'
880 subst_dict['%MIDITAG%'] = "seq"
881 subst_dict['%MIDITYPE%'] = "alsa/sequencer"
882 elif conf.CheckCHeader('/System/Library/Frameworks/CoreMIDI.framework/Headers/CoreMIDI.h'):
883 # this line is needed because scons can't handle -framework in ParseConfig() yet.
885 # We need Carbon as well as the rest
886 libraries['sysmidi'] = LibraryInfo (
887 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -framework Carbon -bind_at_load' )
889 libraries['sysmidi'] = LibraryInfo (
890 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -bind_at_load' )
891 env['SYSMIDI'] = 'CoreMIDI'
892 subst_dict['%MIDITAG%'] = "ardour"
893 subst_dict['%MIDITYPE%'] = "coremidi"
895 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."
904 'sigc++-2.0' : '2.0',
906 'libgnomecanvasmm-2.6' : '2.12.0'
909 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
910 'CheckPKGVersion' : CheckPKGVersion })
912 for pkg, version in syslibdeps.iteritems():
913 if not conf.CheckPKGVersion( pkg, version ):
914 print '%s >= %s not found.' %(pkg, version)
915 DependenciesRequiredMessage()
920 libraries['sigc2'] = LibraryInfo()
921 libraries['sigc2'].ParseConfig('pkg-config --cflags --libs sigc++-2.0')
922 libraries['glibmm2'] = LibraryInfo()
923 libraries['glibmm2'].ParseConfig('pkg-config --cflags --libs glibmm-2.4')
924 libraries['cairomm'] = LibraryInfo()
925 libraries['cairomm'].ParseConfig('pkg-config --cflags --libs cairomm-1.0')
926 libraries['gdkmm2'] = LibraryInfo()
927 libraries['gdkmm2'].ParseConfig ('pkg-config --cflags --libs gdkmm-2.4')
928 libraries['gtkmm2'] = LibraryInfo()
929 libraries['gtkmm2'].ParseConfig ('pkg-config --cflags --libs gtkmm-2.4')
930 libraries['atkmm'] = LibraryInfo()
931 libraries['atkmm'].ParseConfig ('pkg-config --cflags --libs atkmm-1.6')
932 libraries['pangomm'] = LibraryInfo()
933 libraries['pangomm'].ParseConfig ('pkg-config --cflags --libs pangomm-1.4')
934 libraries['libgnomecanvasmm'] = LibraryInfo()
935 libraries['libgnomecanvasmm'].ParseConfig ('pkg-config --cflags --libs libgnomecanvasmm-2.6')
938 # cannot use system one for the time being
941 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
942 LIBPATH='#libs/libsndfile',
943 CPPPATH=['#libs/libsndfile/src'])
945 # libraries['libglademm'] = LibraryInfo()
946 # libraries['libglademm'].ParseConfig ('pkg-config --cflags --libs libglademm-2.4')
948 # libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
949 libraries['soundtouch'] = LibraryInfo()
950 libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs soundtouch-1.0')
951 # Comment the previous line and uncomment this for Debian:
952 #libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs libSoundTouch')
954 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
955 LIBPATH='#libs/appleutility',
956 CPPPATH='#libs/appleutility')
968 # these are unconditionally included but have
969 # tests internally to avoid compilation etc
973 # this is unconditionally included but has
974 # tests internally to avoid compilation etc
975 # if COREAUDIO is not set
987 libraries['sigc2'] = LibraryInfo(LIBS='sigc++2',
988 LIBPATH='#libs/sigc++2',
989 CPPPATH='#libs/sigc++2')
990 libraries['glibmm2'] = LibraryInfo(LIBS='glibmm2',
991 LIBPATH='#libs/glibmm2',
992 CPPPATH='#libs/glibmm2')
993 libraries['pangomm'] = LibraryInfo(LIBS='pangomm',
994 LIBPATH='#libs/gtkmm2/pango',
995 CPPPATH='#libs/gtkmm2/pango')
996 libraries['atkmm'] = LibraryInfo(LIBS='atkmm',
997 LIBPATH='#libs/gtkmm2/atk',
998 CPPPATH='#libs/gtkmm2/atk')
999 libraries['gdkmm2'] = LibraryInfo(LIBS='gdkmm2',
1000 LIBPATH='#libs/gtkmm2/gdk',
1001 CPPPATH='#libs/gtkmm2/gdk')
1002 libraries['gtkmm2'] = LibraryInfo(LIBS='gtkmm2',
1003 LIBPATH="#libs/gtkmm2/gtk",
1004 CPPPATH='#libs/gtkmm2/gtk/')
1005 libraries['libgnomecanvasmm'] = LibraryInfo(LIBS='libgnomecanvasmm',
1006 LIBPATH='#libs/libgnomecanvasmm',
1007 CPPPATH='#libs/libgnomecanvasmm')
1009 libraries['soundtouch'] = LibraryInfo(LIBS='soundtouch',
1010 LIBPATH='#libs/soundtouch',
1011 CPPPATH=['#libs', '#libs/soundtouch'])
1012 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
1013 LIBPATH='#libs/libsndfile',
1014 CPPPATH=['#libs/libsndfile', '#libs/libsndfile/src'])
1015 # libraries['libglademm'] = LibraryInfo(LIBS='libglademm',
1016 # LIBPATH='#libs/libglademm',
1017 # CPPPATH='#libs/libglademm')
1018 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
1019 LIBPATH='#libs/appleutility',
1020 CPPPATH='#libs/appleutility')
1033 # these are unconditionally included but have
1034 # tests internally to avoid compilation etc
1038 # this is unconditionally included but has
1039 # tests internally to avoid compilation etc
1040 # if COREAUDIO is not set
1046 'libs/gtkmm2/pango',
1050 'libs/libgnomecanvasmm',
1051 # 'libs/flowcanvas',
1058 # * always build the LGPL control protocol lib, since we link against it from libardour
1059 # * ditto for generic MIDI
1060 # * tranzport checks whether it should build internally, but we need here so that
1061 # its included in the tarball
1064 surface_subdirs = [ 'libs/surfaces/control_protocol',
1065 'libs/surfaces/generic_midi',
1066 'libs/surfaces/tranzport',
1067 'libs/surfaces/mackie',
1068 'libs/surfaces/powermate'
1073 env['TRANZPORT'] = 1
1075 env['TRANZPORT'] = 0
1076 print 'Disabled building Tranzport code because libusb could not be found'
1078 if have_linux_input:
1079 env['POWERMATE'] = 1
1081 env['POWERMATE'] = 0
1082 print 'Disabled building Powermate code because linux/input.h could not be found'
1084 if os.access ('libs/surfaces/sony9pin', os.F_OK):
1085 surface_subdirs += [ 'libs/surfaces/sony9pin' ]
1087 env['POWERMATE'] = 0
1088 env['TRANZPORT'] = 0
1091 # timestretch libraries
1094 timefx_subdirs = ['libs/soundtouch']
1095 timefx_subdirs += ['libs/rubberband']
1097 opts.Save('scache.conf', env)
1098 Help(opts.GenerateHelpText(env))
1100 final_prefix = '$PREFIX'
1103 install_prefix = '$DESTDIR/$PREFIX'
1105 install_prefix = env['PREFIX']
1107 subst_dict['%INSTALL_PREFIX%'] = install_prefix;
1108 subst_dict['%FINAL_PREFIX%'] = final_prefix;
1109 subst_dict['%PREFIX%'] = final_prefix;
1111 if env['PREFIX'] == '/usr':
1112 final_config_prefix = '/etc'
1114 final_config_prefix = env['PREFIX'] + '/etc'
1116 config_prefix = '$DESTDIR' + final_config_prefix
1119 # everybody needs this
1122 env.Merge ([ libraries['core'] ])
1129 conf = Configure (env)
1131 nls_error = 'This system is not configured for internationalized applications. An english-only version will be built:'
1132 print 'Checking for internationalization support ...'
1133 have_gettext = conf.TryAction(Action('xgettext --version'))
1134 if have_gettext[0] != 1:
1135 nls_error += ' No xgettext command.'
1138 print "Found xgettext"
1140 have_msgmerge = conf.TryAction(Action('msgmerge --version'))
1141 if have_msgmerge[0] != 1:
1142 nls_error += ' No msgmerge command.'
1145 print "Found msgmerge"
1147 if not conf.CheckCHeader('libintl.h'):
1148 nls_error += ' No libintl.h.'
1154 print "International version will be built."
1158 env.Append(CCFLAGS="-DENABLE_NLS")
1160 Export('env install_prefix final_prefix config_prefix final_config_prefix libraries i18n ardour_version subst_dict use_flac')
1163 # the configuration file may be system dependent
1166 conf = env.Configure ()
1168 if conf.CheckCHeader('/System/Library/Frameworks/CoreAudio.framework/Versions/A/Headers/CoreAudio.h'):
1169 subst_dict['%JACK_INPUT%'] = "coreaudio:Built-in Audio:in"
1170 subst_dict['%JACK_OUTPUT%'] = "coreaudio:Built-in Audio:out"
1172 subst_dict['%JACK_INPUT%'] = "alsa_pcm:playback_"
1173 subst_dict['%JACK_OUTPUT%'] = "alsa_pcm:capture_"
1175 # posix_memalign available
1176 if not conf.CheckFunc('posix_memalign'):
1177 print 'Did not find posix_memalign(), using malloc'
1178 env.Append(CCFLAGS='-DNO_POSIX_MEMALIGN')
1183 # generate the per-user and system rc files from the same source
1185 sysrcbuild = env.SubstInFile ('ardour_system.rc','ardour.rc.in', SUBST_DICT = subst_dict)
1187 # add to the substitution dictionary
1189 subst_dict['%VERSION%'] = ardour_version[0:3]
1190 subst_dict['%EXTRA_VERSION%'] = ardour_version[3:]
1191 subst_dict['%REVISION_STRING%'] = ''
1192 if os.path.exists('.svn'):
1193 subst_dict['%REVISION_STRING%'] = '.' + fetch_svn_revision ('.') + 'svn'
1195 # specbuild = env.SubstInFile ('ardour.spec','ardour.spec.in', SUBST_DICT = subst_dict)
1197 the_revision = env.Command ('frobnicatory_decoy', [], create_stored_revision)
1198 remove_ardour = env.Command ('frobnicatory_decoy2', [],
1199 [ Delete ('$PREFIX/etc/ardour2'),
1200 Delete ('$PREFIX/lib/ardour2'),
1201 Delete ('$PREFIX/bin/ardour2')])
1203 env.Alias('revision', the_revision)
1204 env.Alias('install', env.Install(os.path.join(config_prefix, 'ardour2'), 'ardour_system.rc'))
1205 env.Alias('uninstall', remove_ardour)
1207 Default (sysrcbuild)
1211 Precious (env['DISTTREE'])
1213 env.Distribute (env['DISTTREE'],
1214 [ 'SConstruct', 'svn_revision.h',
1215 'COPYING', 'PACKAGER_README', 'README',
1217 'tools/config.guess',
1218 'icons/icon/ardour_icon_mac_mask.png',
1219 'icons/icon/ardour_icon_mac.png',
1220 'icons/icon/ardour_icon_tango_16px_blue.png',
1221 'icons/icon/ardour_icon_tango_16px_red.png',
1222 'icons/icon/ardour_icon_tango_22px_blue.png',
1223 'icons/icon/ardour_icon_tango_22px_red.png',
1224 'icons/icon/ardour_icon_tango_32px_blue.png',
1225 'icons/icon/ardour_icon_tango_32px_red.png',
1226 'icons/icon/ardour_icon_tango_48px_blue.png',
1227 'icons/icon/ardour_icon_tango_48px_red.png'
1229 glob.glob ('DOCUMENTATION/AUTHORS*') +
1230 glob.glob ('DOCUMENTATION/CONTRIBUTORS*') +
1231 glob.glob ('DOCUMENTATION/TRANSLATORS*') +
1232 glob.glob ('DOCUMENTATION/BUILD*') +
1233 glob.glob ('DOCUMENTATION/FAQ*') +
1234 glob.glob ('DOCUMENTATION/README*')
1237 srcdist = env.Tarball(env['TARBALL'], [ env['DISTTREE'], the_revision ])
1238 env.Alias ('srctar', srcdist)
1241 # don't leave the distree around
1244 env.AddPreAction (env['DISTTREE'], Action ('rm -rf ' + str (File (env['DISTTREE']))))
1245 env.AddPostAction (srcdist, Action ('rm -rf ' + str (File (env['DISTTREE']))))
1251 for subdir in coredirs:
1252 SConscript (subdir + '/SConscript')
1254 for sublistdir in [ subdirs, timefx_subdirs, gtk_subdirs, surface_subdirs ]:
1255 for subdir in sublistdir:
1256 SConscript (subdir + '/SConscript')
1259 env.Clean ('scrub', [ 'scache.conf', '.sconf_temp', '.sconsign.dblite', 'config.log'])