17 EnsureSConsVersion(0, 96)
19 ardour_version = '2.3'
24 # Command-line options
27 opts = Options('scache.conf')
29 ('ARCH', 'Set architecture-specific compilation flags by hand (all flags as 1 argument)',''),
30 ('WINDOWS_KEY', 'Set X Modifier (Mod1,Mod2,Mod3,Mod4,Mod5) for "Windows" key', 'Mod4'),
31 BoolOption('AUDIOUNITS', 'Compile with Apple\'s AudioUnit library. (experimental)', 0),
32 BoolOption('COREAUDIO', 'Compile with Apple\'s CoreAudio library', 0),
33 BoolOption('GTKOSX', 'Compile for use with GTK-OSX, not GTK-X11', 0),
34 BoolOption('NATIVE_OSX_KEYS', 'Build key bindings file that matches OS X conventions', 0),
35 BoolOption('OLDFONTS', 'Old school font sizes', 0),
36 BoolOption('DEBUG', 'Set to build with debugging information and no optimizations', 0),
37 BoolOption('STL_DEBUG', 'Set to build with Standard Template Library Debugging', 0),
38 PathOption('DESTDIR', 'Set the intermediate install "prefix"', '/'),
39 EnumOption('DIST_TARGET', 'Build target for cross compiling packagers', 'auto', allowed_values=('auto', 'i386', 'i686', 'x86_64', 'powerpc', 'tiger', 'panther', 'leopard', 'none' ), ignorecase=2),
40 BoolOption('DMALLOC', 'Compile and link using the dmalloc library', 0),
41 BoolOption('EXTRA_WARN', 'Compile with -Wextra, -ansi, and -pedantic. Might break compilation. For pedants', 0),
42 BoolOption('FFT_ANALYSIS', 'Include FFT analysis window', 1),
43 BoolOption('FREESOUND', 'Include Freesound database lookup', 0),
44 BoolOption('FPU_OPTIMIZATION', 'Build runtime checked assembler code', 1),
45 BoolOption('LIBLO', 'Compile with support for liblo library', 1),
46 BoolOption('NLS', 'Set to turn on i18n support', 1),
47 PathOption('PREFIX', 'Set the install "prefix"', '/usr/local'),
48 BoolOption('SURFACES', 'Build support for control surfaces', 1),
49 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),
50 BoolOption('UNIVERSAL', 'Compile as universal binary. Requires that external libraries are already universal.', 0),
51 BoolOption('VERSIONED', 'Add revision information to ardour/gtk executable name inside the build directory', 0),
52 BoolOption('VST', 'Compile with support for VST', 0),
53 BoolOption('LV2', 'Compile with support for LV2 (if slv2 is available)', 1),
54 BoolOption('GPROFILE', 'Compile with support for gprofile (Developers only)', 0),
55 BoolOption('FREEDESKTOP', 'Install MIME type, icons and .desktop file as per the freedesktop.org spec (requires xdg-utils and shared-mime-info). "scons uninstall" removes associations in desktop database', 0),
56 BoolOption('TRANZPORT', 'Compile with support for Frontier Designs (if libusb is available)', 1)
59 #----------------------------------------------------------------------
60 # a handy helper that provides a way to merge compile/link information
61 # from multiple different "environments"
62 #----------------------------------------------------------------------
64 class LibraryInfo(Environment):
65 def __init__(self,*args,**kw):
66 Environment.__init__ (self,*args,**kw)
68 def Merge (self,others):
70 self.Append (LIBS = other.get ('LIBS',[]))
71 self.Append (LIBPATH = other.get ('LIBPATH', []))
72 self.Append (CPPPATH = other.get('CPPPATH', []))
73 self.Append (LINKFLAGS = other.get('LINKFLAGS', []))
74 self.Append (CCFLAGS = other.get('CCFLAGS', []))
75 self.Replace(LIBPATH = list(Set(self.get('LIBPATH', []))))
76 self.Replace(CPPPATH = list(Set(self.get('CPPPATH',[]))))
77 #doing LINKFLAGS breaks -framework
78 #doing LIBS break link order dependency
80 def ENV_update(self, src_ENV):
81 for k in src_ENV.keys():
82 if k in self['ENV'].keys() and k in [ 'PATH', 'LD_LIBRARY_PATH',
84 self['ENV'][k]=SCons.Util.AppendPath(self['ENV'][k], src_ENV[k])
86 self['ENV'][k]=src_ENV[k]
88 env = LibraryInfo (options = opts,
90 VERSION = ardour_version,
91 TARBALL='ardour-' + ardour_version + '.tar.bz2',
93 DISTTREE = '#ardour-' + ardour_version,
94 DISTCHECKDIR = '#ardour-' + ardour_version + '/check'
97 env.ENV_update(os.environ)
99 #----------------------------------------------------------------------
101 #----------------------------------------------------------------------
103 # Handy subst-in-file builder
106 def do_subst_in_file(targetfile, sourcefile, dict):
107 """Replace all instances of the keys of dict with their values.
108 For example, if dict is {'%VERSION%': '1.2345', '%BASE%': 'MyProg'},
109 then all instances of %VERSION% in the file will be replaced with 1.2345 etc.
112 f = open(sourcefile, 'rb')
116 raise SCons.Errors.UserError, "Can't read source file %s"%sourcefile
117 for (k,v) in dict.items():
118 contents = re.sub(k, v, contents)
120 f = open(targetfile, 'wb')
124 raise SCons.Errors.UserError, "Can't write target file %s"%targetfile
127 def subst_in_file(target, source, env):
128 if not env.has_key('SUBST_DICT'):
129 raise SCons.Errors.UserError, "SubstInFile requires SUBST_DICT to be set."
130 d = dict(env['SUBST_DICT']) # copy it
131 for (k,v) in d.items():
133 d[k] = env.subst(v())
134 elif SCons.Util.is_String(v):
137 raise SCons.Errors.UserError, "SubstInFile: key %s: %s must be a string or callable"%(k, repr(v))
138 for (t,s) in zip(target, source):
139 return do_subst_in_file(str(t), str(s), d)
141 def subst_in_file_string(target, source, env):
142 """This is what gets printed on the console."""
143 return '\n'.join(['Substituting vars from %s into %s'%(str(s), str(t))
144 for (t,s) in zip(target, source)])
146 def subst_emitter(target, source, env):
147 """Add dependency from substituted SUBST_DICT to target.
148 Returns original target, source tuple unchanged.
150 d = env['SUBST_DICT'].copy() # copy it
151 for (k,v) in d.items():
153 d[k] = env.subst(v())
154 elif SCons.Util.is_String(v):
156 Depends(target, SCons.Node.Python.Value(d))
157 # Depends(target, source) # this doesn't help the install-sapphire-linux.sh problem
158 return target, source
160 subst_action = Action (subst_in_file, subst_in_file_string)
161 env['BUILDERS']['SubstInFile'] = Builder(action=subst_action, emitter=subst_emitter)
164 # internationalization
167 # po_builder: builder function to copy po files to the parent directory while updating them
169 # first source: .po file
170 # second source: .pot file
173 def po_builder(target,source,env):
174 os.spawnvp (os.P_WAIT, 'cp', ['cp', str(source[0]), str(target[0])])
180 print 'Updating ' + str(target[0])
181 return os.spawnvp (os.P_WAIT, 'msgmerge', args)
183 po_bld = Builder (action = po_builder)
184 env.Append(BUILDERS = {'PoBuild' : po_bld})
186 # mo_builder: builder function for (binary) message catalogs (.mo)
188 # first source: .po file
191 def mo_builder(target,source,env):
195 target[0].get_path(),
198 return os.spawnvp (os.P_WAIT, 'msgfmt', args)
200 mo_bld = Builder (action = mo_builder)
201 env.Append(BUILDERS = {'MoBuild' : mo_bld})
203 # pot_builder: builder function for message templates (.pot)
205 # source: list of C/C++ etc. files to extract messages from
208 def pot_builder(target,source,env):
213 '-o', target[0].get_path(),
214 "--default-domain=" + env['PACKAGE'],
215 '--copyright-holder="Paul Davis"' ]
216 args += [ src.get_path() for src in source ]
218 return os.spawnvp (os.P_WAIT, 'xgettext', args)
220 pot_bld = Builder (action = pot_builder)
221 env.Append(BUILDERS = {'PotBuild' : pot_bld})
224 # utility function, not a builder
227 def i18n (buildenv, sources, installenv):
228 domain = buildenv['PACKAGE']
229 potfile = buildenv['POTFILE']
231 installenv.Alias ('potupdate', buildenv.PotBuild (potfile, sources))
233 p_oze = [ os.path.basename (po) for po in glob.glob ('po/*.po') ]
234 languages = [ po.replace ('.po', '') for po in p_oze ]
236 for po_file in p_oze:
237 buildenv.PoBuild(po_file, ['po/'+po_file, potfile])
238 mo_file = po_file.replace (".po", ".mo")
239 installenv.Alias ('install', buildenv.MoBuild (mo_file, po_file))
240 installenv.Alias ('msgupdate', buildenv.MoBuild (mo_file, po_file))
242 for lang in languages:
243 modir = (os.path.join (install_prefix, 'share/locale/' + lang + '/LC_MESSAGES/'))
244 moname = domain + '.mo'
245 installenv.Alias('install', installenv.InstallAs (os.path.join (modir, moname), lang + '.mo'))
248 def fetch_svn_revision (path):
252 cmd += " | awk '/^Revision:/ { print $2}'"
253 return commands.getoutput (cmd)
255 def create_stored_revision (target = None, source = None, env = None):
256 if os.path.exists('.svn'):
257 rev = fetch_svn_revision ('.');
259 text = "#ifndef __ardour_svn_revision_h__\n"
260 text += "#define __ardour_svn_revision_h__\n"
261 text += "static const char* ardour_svn_revision = \"" + rev + "\";\n";
263 print '============> writing svn revision info to svn_revision.h\n'
264 o = file ('svn_revision.h', 'w')
268 print "Could not open svn_revision.h for writing\n"
271 print "You cannot use \"scons revision\" on without using a checked out"
272 print "copy of the Ardour source code repository"
276 # A generic builder for version.cc files
278 # note: requires that DOMAIN, MAJOR, MINOR, MICRO are set in the construction environment
279 # note: assumes one source files, the header that declares the version variables
282 def version_builder (target, source, env):
284 text = "int " + env['DOMAIN'] + "_major_version = " + str (env['MAJOR']) + ";\n"
285 text += "int " + env['DOMAIN'] + "_minor_version = " + str (env['MINOR']) + ";\n"
286 text += "int " + env['DOMAIN'] + "_micro_version = " + str (env['MICRO']) + ";\n"
289 o = file (target[0].get_path(), 'w')
293 print "Could not open", target[0].get_path(), " for writing\n"
296 text = "#ifndef __" + env['DOMAIN'] + "_version_h__\n"
297 text += "#define __" + env['DOMAIN'] + "_version_h__\n"
298 text += "extern const char* " + env['DOMAIN'] + "_revision;\n"
299 text += "extern int " + env['DOMAIN'] + "_major_version;\n"
300 text += "extern int " + env['DOMAIN'] + "_minor_version;\n"
301 text += "extern int " + env['DOMAIN'] + "_micro_version;\n"
302 text += "#endif /* __" + env['DOMAIN'] + "_version_h__ */\n"
305 o = file (target[1].get_path(), 'w')
309 print "Could not open", target[1].get_path(), " for writing\n"
314 version_bld = Builder (action = version_builder)
315 env.Append (BUILDERS = {'VersionBuild' : version_bld})
318 # a builder that makes a hard link from the 'source' executable to a name with
319 # a "build ID" based on the most recent CVS activity that might be reasonably
320 # related to version activity. this relies on the idea that the SConscript
321 # file that builds the executable is updated with new version info and committed
322 # to the source code repository whenever things change.
325 def versioned_builder(target,source,env):
326 w, r = os.popen2( "LANG= svn info | awk '/^Revision:/ { print $2}'")
328 last_revision = r.readline().strip()
331 if last_revision == "":
332 print "No SVN info found - versioned executable cannot be built"
335 print "The current build ID is " + last_revision
337 tagged_executable = source[0].get_path() + '-' + last_revision
339 if os.path.exists (tagged_executable):
340 print "Replacing existing executable with the same build tag."
341 os.unlink (tagged_executable)
343 return os.link (source[0].get_path(), tagged_executable)
345 verbuild = Builder (action = versioned_builder)
346 env.Append (BUILDERS = {'VersionedExecutable' : verbuild})
349 # source tar file builder
352 def distcopy (target, source, env):
353 treedir = str (target[0])
357 except OSError, (errnum, strerror):
358 if errnum != errno.EEXIST:
359 print 'mkdir ', treedir, ':', strerror
363 # we don't know what characters might be in the file names
364 # so quote them all before passing them to the shell
366 all_files = ([ str(s) for s in source ])
367 cmd += " ".join ([ "'%s'" % quoted for quoted in all_files])
368 cmd += ' | (cd ' + treedir + ' && tar xf -)'
372 def tarballer (target, source, env):
373 cmd = 'tar -jcf ' + str (target[0]) + ' ' + str(source[0]) + " --exclude '*~'" + " --exclude .svn --exclude '.svn/*'"
374 print 'running ', cmd, ' ... '
378 dist_bld = Builder (action = distcopy,
379 target_factory = SCons.Node.FS.default_fs.Entry,
380 source_factory = SCons.Node.FS.default_fs.Entry,
383 tarball_bld = Builder (action = tarballer,
384 target_factory = SCons.Node.FS.default_fs.Entry,
385 source_factory = SCons.Node.FS.default_fs.Entry)
387 env.Append (BUILDERS = {'Distribute' : dist_bld})
388 env.Append (BUILDERS = {'Tarball' : tarball_bld})
391 # Make sure they know what they are doing
395 if os.path.isfile('.personal_use_only'):
396 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."
398 sys.stdout.write ("Are you building Ardour for personal use (rather than distribution to others)? [no]: ")
399 answer = sys.stdin.readline ()
400 answer = answer.rstrip().strip()
401 if answer == "yes" or answer == "y":
402 fh = open('.personal_use_only', 'w')
404 print "OK, VST support will be enabled"
406 print 'You cannot build Ardour with VST support for distribution to others.\nIt is a violation of several different licenses. Build with VST=false.'
409 if os.path.isfile('.personal_use_only'):
410 os.remove('.personal_use_only')
416 def pushEnvironment(context):
417 if os.environ.has_key('PATH'):
418 context.Append(PATH = os.environ['PATH'])
420 if os.environ.has_key('PKG_CONFIG_PATH'):
421 context.Append(PKG_CONFIG_PATH = os.environ['PKG_CONFIG_PATH'])
423 if os.environ.has_key('CC'):
424 context['CC'] = os.environ['CC']
426 if os.environ.has_key('CXX'):
427 context['CXX'] = os.environ['CXX']
429 if os.environ.has_key('DISTCC_HOSTS'):
430 context['ENV']['DISTCC_HOSTS'] = os.environ['DISTCC_HOSTS']
431 context['ENV']['HOME'] = os.environ['HOME']
433 pushEnvironment (env)
435 #######################
436 # Dependency Checking #
437 #######################
441 'glib-2.0' : '2.10.1',
442 'gthread-2.0' : '2.10.1',
443 'gtk+-2.0' : '2.8.1',
444 'libxml-2.0' : '2.6.0',
445 'samplerate' : '0.1.0',
449 'libgnomecanvas-2.0' : '2.0'
452 def DependenciesRequiredMessage():
453 print 'You do not have the necessary dependencies required to build ardour'
454 print 'Please consult http://ardour.org/building for more information'
456 def CheckPKGConfig(context, version):
457 context.Message( 'Checking for pkg-config version >= %s... ' %version )
458 ret = context.TryAction('pkg-config --atleast-pkgconfig-version=%s' % version)[0]
459 context.Result( ret )
462 def CheckPKGVersion(context, name, version):
463 context.Message( 'Checking for %s... ' % name )
464 ret = context.TryAction('pkg-config --atleast-version=%s %s' %(version,name) )[0]
465 context.Result( ret )
468 def CheckPKGExists(context, name):
469 context.Message ('Checking for %s...' % name)
470 ret = context.TryAction('pkg-config --exists %s' % name)[0]
474 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
475 'CheckPKGVersion' : CheckPKGVersion })
477 # I think a more recent version is needed on win32
478 min_pkg_config_version = '0.8.0'
480 if not conf.CheckPKGConfig(min_pkg_config_version):
481 print 'pkg-config >= %s not found.' % min_pkg_config_version
484 for pkg, version in deps.iteritems():
485 if not conf.CheckPKGVersion( pkg, version ):
486 print '%s >= %s not found.' %(pkg, version)
487 DependenciesRequiredMessage()
492 # ----------------------------------------------------------------------
493 # Construction environment setup
494 # ----------------------------------------------------------------------
498 libraries['core'] = LibraryInfo (CCFLAGS = '-Ilibs')
500 #libraries['sndfile'] = LibraryInfo()
501 #libraries['sndfile'].ParseConfig('pkg-config --cflags --libs sndfile')
503 libraries['lrdf'] = LibraryInfo()
504 libraries['lrdf'].ParseConfig('pkg-config --cflags --libs lrdf')
506 libraries['raptor'] = LibraryInfo()
507 libraries['raptor'].ParseConfig('pkg-config --cflags --libs raptor')
509 libraries['samplerate'] = LibraryInfo()
510 libraries['samplerate'].ParseConfig('pkg-config --cflags --libs samplerate')
512 conf = env.Configure (custom_tests = { 'CheckPKGExists' : CheckPKGExists } )
514 if conf.CheckPKGExists ('fftw3f'):
515 libraries['fftw3f'] = LibraryInfo()
516 libraries['fftw3f'].ParseConfig('pkg-config --cflags --libs fftw3f')
518 if conf.CheckPKGExists ('fftw3'):
519 libraries['fftw3'] = LibraryInfo()
520 libraries['fftw3'].ParseConfig('pkg-config --cflags --libs fftw3')
522 libraries['curl'] = LibraryInfo()
523 libraries['curl'].ParseConfig('pkg-config --cflags --libs libcurl')
527 if env['FFT_ANALYSIS']:
529 # Check for fftw3 header as well as the library
532 conf = Configure(libraries['fftw3'])
534 if conf.CheckHeader ('fftw3.h') == False:
535 print ('Ardour cannot be compiled without the FFTW3 headers, which do not seem to be installed')
541 # Check for curl header as well as the library
544 conf = Configure(libraries['curl'])
546 if conf.CheckHeader ('curl/curl.h') == False:
547 print ('Ardour cannot be compiled without the curl headers, which do not seem to be installed')
552 conf = env.Configure(custom_tests = { 'CheckPKGExists' : CheckPKGExists })
554 if conf.CheckPKGExists ('\"slv2 >= 0.6.0\"'):
555 libraries['slv2'] = LibraryInfo()
556 libraries['slv2'].ParseConfig('pkg-config --cflags --libs slv2')
557 env.Append (CCFLAGS="-DHAVE_LV2")
559 print 'Building Ardour with LV2 support requires SLV2 >= 0.6.0'
560 print 'WARNING: SLV2 not found, or too old. Ardour will be built without LV2 support.'
561 print 'Until the 2.4 release, Ardour requires SLV2 out of SVN.'
562 print 'Testing would be very much appreciated! svn co http://svn.drobilla.net/lad/slv2'
566 print 'LV2 support is not enabled. Build with \'scons LV2=1\' to enable.'
568 libraries['jack'] = LibraryInfo()
569 libraries['jack'].ParseConfig('pkg-config --cflags --libs jack')
571 libraries['xml'] = LibraryInfo()
572 libraries['xml'].ParseConfig('pkg-config --cflags --libs libxml-2.0')
574 libraries['xslt'] = LibraryInfo()
575 libraries['xslt'].ParseConfig('pkg-config --cflags --libs libxslt')
577 libraries['glib2'] = LibraryInfo()
578 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs glib-2.0')
579 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gobject-2.0')
580 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gmodule-2.0')
581 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gthread-2.0')
583 libraries['freetype2'] = LibraryInfo()
584 libraries['freetype2'].ParseConfig ('pkg-config --cflags --libs freetype2')
586 libraries['gtk2'] = LibraryInfo()
587 libraries['gtk2'].ParseConfig ('pkg-config --cflags --libs gtk+-2.0')
589 libraries['pango'] = LibraryInfo()
590 libraries['pango'].ParseConfig ('pkg-config --cflags --libs pango')
592 libraries['libgnomecanvas2'] = LibraryInfo()
593 libraries['libgnomecanvas2'].ParseConfig ('pkg-config --cflags --libs libgnomecanvas-2.0')
595 #libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
597 # The Ardour Control Protocol Library
599 libraries['ardour_cp'] = LibraryInfo (LIBS='ardour_cp', LIBPATH='#libs/surfaces/control_protocol',
600 CPPPATH='#libs/surfaces/control_protocol')
602 # The Ardour backend/engine
604 libraries['ardour'] = LibraryInfo (LIBS='ardour', LIBPATH='#libs/ardour', CPPPATH='#libs/ardour')
605 libraries['midi++2'] = LibraryInfo (LIBS='midi++', LIBPATH='#libs/midi++2', CPPPATH='#libs/midi++2')
606 libraries['pbd'] = LibraryInfo (LIBS='pbd', LIBPATH='#libs/pbd', CPPPATH='#libs/pbd')
607 libraries['gtkmm2ext'] = LibraryInfo (LIBS='gtkmm2ext', LIBPATH='#libs/gtkmm2ext', CPPPATH='#libs/gtkmm2ext')
610 # SCons should really do this for us
612 conf = env.Configure ()
614 have_cxx = conf.TryAction (Action (str(env['CXX']) + ' --version'))
616 print "This system has no functional C++ compiler. You cannot build Ardour from source without one."
619 print "Congratulations, you have a functioning C++ compiler."
625 # Compiler flags and other system-dependent stuff
629 if env['GPROFILE'] == 1:
630 debug_flags = [ '-g', '-pg' ]
632 debug_flags = [ '-g' ]
634 # guess at the platform, used to define compiler flags
636 config_guess = os.popen("tools/config.guess").read()[:-1]
642 config = config_guess.split ("-")
644 print "system triple: " + config_guess
647 if env['DIST_TARGET'] == 'auto':
648 if config[config_arch] == 'apple':
649 # The [.] matches to the dot after the major version, "." would match any character
650 if re.search ("darwin[0-7][.]", config[config_kernel]) != None:
651 env['DIST_TARGET'] = 'panther'
652 if re.search ("darwin8[.]", config[config_kernel]) != None:
653 env['DIST_TARGET'] = 'tiger'
655 env['DIST_TARGET'] = 'leopard'
657 if re.search ("x86_64", config[config_cpu]) != None:
658 env['DIST_TARGET'] = 'x86_64'
659 elif re.search("i[0-5]86", config[config_cpu]) != None:
660 env['DIST_TARGET'] = 'i386'
661 elif re.search("powerpc", config[config_cpu]) != None:
662 env['DIST_TARGET'] = 'powerpc'
664 env['DIST_TARGET'] = 'i686'
665 print "\n*******************************"
666 print "detected DIST_TARGET = " + env['DIST_TARGET']
667 print "*******************************\n"
670 if config[config_cpu] == 'powerpc' and env['DIST_TARGET'] != 'none':
672 # Apple/PowerPC optimization options
674 # -mcpu=7450 does not reliably work with gcc 3.*
676 if env['DIST_TARGET'] == 'panther' or env['DIST_TARGET'] == 'tiger':
677 if config[config_arch] == 'apple':
678 ## opt_flags.extend ([ "-mcpu=7450", "-faltivec"])
679 # to support g3s but still have some optimization for above
680 opt_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
682 opt_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
684 opt_flags.extend([ "-mcpu=750", "-mmultiple" ])
685 opt_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
686 opt_flags.extend (["-Os"])
688 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':
690 build_host_supports_sse = 0
692 debug_flags.append ("-DARCH_X86")
693 opt_flags.append ("-DARCH_X86")
695 if config[config_kernel] == 'linux' :
697 if env['DIST_TARGET'] != 'i386':
699 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
700 x86_flags = flag_line.split (": ")[1:][0].split ()
702 if "mmx" in x86_flags:
703 opt_flags.append ("-mmmx")
704 if "sse" in x86_flags:
705 build_host_supports_sse = 1
706 if "3dnow" in x86_flags:
707 opt_flags.append ("-m3dnow")
709 if config[config_cpu] == "i586":
710 opt_flags.append ("-march=i586")
711 elif config[config_cpu] == "i686":
712 opt_flags.append ("-march=i686")
714 if ((env['DIST_TARGET'] == 'i686') or (env['DIST_TARGET'] == 'x86_64')) and build_host_supports_sse:
715 opt_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
716 debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
717 # end of processor-specific section
719 # optimization section
720 if env['FPU_OPTIMIZATION']:
721 if env['DIST_TARGET'] == 'tiger' or env['DIST_TARGET'] == 'leopard':
722 opt_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
723 debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
724 libraries['core'].Append(LINKFLAGS= '-framework Accelerate')
725 elif env['DIST_TARGET'] == 'i686' or env['DIST_TARGET'] == 'x86_64':
726 opt_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
727 debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
728 if env['DIST_TARGET'] == 'x86_64':
729 opt_flags.append ("-DUSE_X86_64_ASM")
730 debug_flags.append ("-DUSE_X86_64_ASM")
731 if build_host_supports_sse != 1:
732 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)"
733 # end optimization section
735 # handle x86/x86_64 libdir properly
737 if env['DIST_TARGET'] == 'x86_64':
738 env['LIBDIR']='lib64'
743 # a single way to test if we're on OS X
746 if env['DIST_TARGET'] in ['panther', 'tiger', 'leopard' ]:
748 # force tiger or later, to avoid issues on PPC which defaults
749 # back to 10.1 if we don't tell it otherwise.
750 env.Append (CCFLAGS="-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
755 # save off guessed arch element in an env
757 env.Append(CONFIG_ARCH=config[config_arch])
761 # ARCH="..." overrides all
764 if env['ARCH'] != '':
765 opt_flags = env['ARCH'].split()
768 # prepend boiler plate optimization flags
773 "-fomit-frame-pointer",
779 if env['DEBUG'] == 1:
780 env.Append(CCFLAGS=" ".join (debug_flags))
781 env.Append(LINKFLAGS=" ".join (debug_flags))
783 env.Append(CCFLAGS=" ".join (opt_flags))
784 env.Append(LINKFLAGS=" ".join (opt_flags))
786 if env['STL_DEBUG'] == 1:
787 env.Append(CXXFLAGS="-D_GLIBCXX_DEBUG")
789 if env['UNIVERSAL'] == 1:
790 env.Append(CCFLAGS="-arch i386 -arch ppc")
791 env.Append(LINKFLAGS="-arch i386 -arch ppc")
798 env.Append(CCFLAGS="-Wall")
799 env.Append(CXXFLAGS="-Woverloaded-virtual")
801 if env['EXTRA_WARN']:
802 env.Append(CCFLAGS="-Wextra -pedantic -ansi")
803 env.Append(CXXFLAGS="-ansi")
804 # env.Append(CFLAGS="-iso")
807 env.Append(CCFLAGS="-DHAVE_LIBLO")
811 # fix scons nitpickiness on APPLE
815 def prep_libcheck(topenv, libinfo):
818 # rationale: GTK-Quartz uses jhbuild and installs to /opt/gtk by default.
819 # All libraries needed should be built against this location
821 libinfo.Append(CPPPATH="/opt/gtk/include", LIBPATH="/opt/gtk/lib")
822 libinfo.Append(CXXFLAGS="-I/opt/gtk/include", LINKFLAGS="-L/opt/gtk/lib")
823 libinfo.Append(CPPPATH="/opt/local/include", LIBPATH="/opt/local/lib")
824 libinfo.Append(CXXFLAGS="-I/opt/local/include", LINKFLAGS="-L/opt/local/lib")
826 prep_libcheck(env, env)
830 # these are part of the Ardour source tree because they are C++
833 libraries['vamp'] = LibraryInfo (LIBS='vampsdk',
834 LIBPATH='#libs/vamp-sdk',
835 CPPPATH='#libs/vamp-sdk')
836 libraries['vamphost'] = LibraryInfo (LIBS='vamphostsdk',
837 LIBPATH='#libs/vamp-sdk',
838 CPPPATH='#libs/vamp-sdk')
840 env['RUBBERBAND'] = False
842 conf = Configure (env)
844 if conf.CheckHeader ('fftw3.h'):
845 env['RUBBERBAND'] = True
846 libraries['rubberband'] = LibraryInfo (LIBS='rubberband',
847 LIBPATH='#libs/rubberband',
848 CPPPATH='#libs/rubberband',
849 CCFLAGS='-DUSE_RUBBERBAND')
852 print "-------------------------------------------------------------------------"
853 print "You do not have the FFTW single-precision development package installed."
854 print "This prevents Ardour from using the Rubberband library for timestretching"
855 print "and pitchshifting. It will fall back on SoundTouch for timestretch, and "
856 print "pitchshifting will not be available."
857 print "-------------------------------------------------------------------------"
865 libraries['usb'] = LibraryInfo ()
866 prep_libcheck(env, libraries['usb'])
868 conf = Configure (libraries['usb'])
869 if conf.CheckLib ('usb', 'usb_interrupt_write'):
874 # check for linux/input.h while we're at it for powermate
875 if conf.CheckHeader('linux/input.h'):
876 have_linux_input = True
878 have_linux_input = False
880 libraries['usb'] = conf.Finish ()
885 libraries['flac'] = LibraryInfo ()
886 prep_libcheck(env, libraries['flac'])
887 libraries['flac'].Append(CPPPATH="/usr/local/include", LIBPATH="/usr/local/lib")
890 # june 1st 2007: look for a function that is in FLAC 1.1.2 and not in later versions
891 # since the version of libsndfile we have internally does not support
892 # the new API that libFLAC has adopted
895 conf = Configure (libraries['flac'])
896 if conf.CheckLib ('FLAC', 'FLAC__seekable_stream_decoder_init', language='CXX'):
897 conf.env.Append(CCFLAGS='-DHAVE_FLAC')
902 libraries['flac'] = conf.Finish ()
904 # or if that fails...
905 #libraries['flac'] = LibraryInfo (LIBS='FLAC')
907 # boost (we don't link against boost, just use some header files)
909 libraries['boost'] = LibraryInfo ()
910 prep_libcheck(env, libraries['boost'])
911 libraries['boost'].Append(CPPPATH="/usr/local/include", LIBPATH="/usr/local/lib")
912 conf = Configure (libraries['boost'])
913 if conf.CheckHeader ('boost/shared_ptr.hpp', language='CXX') == False:
914 print "Boost header files do not appear to be installed."
917 libraries['boost'] = conf.Finish ()
923 libraries['lo'] = LibraryInfo ()
924 prep_libcheck(env, libraries['lo'])
926 conf = Configure (libraries['lo'])
927 if conf.CheckLib ('lo', 'lo_server_new') == False:
928 print "liblo does not appear to be installed."
931 libraries['lo'] = conf.Finish ()
936 libraries['dmalloc'] = LibraryInfo ()
937 prep_libcheck(env, libraries['dmalloc'])
940 # look for the threaded version
943 conf = Configure (libraries['dmalloc'])
944 if conf.CheckLib ('dmallocth', 'dmalloc_shutdown'):
945 have_libdmalloc = True
947 have_libdmalloc = False
949 libraries['dmalloc'] = conf.Finish ()
952 # ensure FREEDESKTOP target is doable..
955 conf = env.Configure ()
956 if env['FREEDESKTOP']:
957 have_update_mime_database = conf.TryAction (Action ('update-mime-database -v'))
958 if have_update_mime_database[0] != 1:
959 print "Warning. You have no update-mime-database command in your PATH. FREEDESKTOP is now disabled."
960 env['FREEDESKTOP'] = 0
961 have_gtk_update_icon_cache = conf.TryAction (Action ('gtk-update-icon-cache -?'))
962 if have_gtk_update_icon_cache[0] != 1:
963 print "Warning. You have no gtk-update-icon-cache command in your PATH. FREEDESKTOP is now disabled."
964 env['FREEDESKTOP'] = 0
965 have_update_desktop_database = conf.TryAction (Action ('update-desktop-database -?'))
966 if have_update_desktop_database[0] != 1:
967 print "Warning. You have no update-desktop-database command in your PATH. FREEDESKTOP is now disabled."
968 env['FREEDESKTOP'] = 0
972 # Audio/MIDI library (needed for MIDI, since audio is all handled via JACK)
975 conf = Configure(env)
977 if conf.CheckCHeader('alsa/asoundlib.h'):
978 libraries['sysmidi'] = LibraryInfo (LIBS='asound')
979 env['SYSMIDI'] = 'ALSA Sequencer'
980 subst_dict['%MIDITAG%'] = "seq"
981 subst_dict['%MIDITYPE%'] = "alsa/sequencer"
982 elif conf.CheckCHeader('/System/Library/Frameworks/CoreMIDI.framework/Headers/CoreMIDI.h'):
983 # this line is needed because scons can't handle -framework in ParseConfig() yet.
985 # We need Carbon as well as the rest
986 libraries['sysmidi'] = LibraryInfo (
987 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -framework Carbon -bind_at_load' )
989 libraries['sysmidi'] = LibraryInfo (
990 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -bind_at_load' )
991 env['SYSMIDI'] = 'CoreMIDI'
992 subst_dict['%MIDITAG%'] = "ardour"
993 subst_dict['%MIDITYPE%'] = "coremidi"
995 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."
1004 'sigc++-2.0' : '2.0',
1005 'gtkmm-2.4' : '2.8',
1006 'libgnomecanvasmm-2.6' : '2.12.0'
1009 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
1010 'CheckPKGVersion' : CheckPKGVersion })
1012 for pkg, version in syslibdeps.iteritems():
1013 if not conf.CheckPKGVersion( pkg, version ):
1014 print '%s >= %s not found.' %(pkg, version)
1015 DependenciesRequiredMessage()
1020 libraries['sigc2'] = LibraryInfo()
1021 libraries['sigc2'].ParseConfig('pkg-config --cflags --libs sigc++-2.0')
1022 libraries['glibmm2'] = LibraryInfo()
1023 libraries['glibmm2'].ParseConfig('pkg-config --cflags --libs glibmm-2.4')
1024 libraries['cairomm'] = LibraryInfo()
1025 libraries['cairomm'].ParseConfig('pkg-config --cflags --libs cairomm-1.0')
1026 libraries['gdkmm2'] = LibraryInfo()
1027 libraries['gdkmm2'].ParseConfig ('pkg-config --cflags --libs gdkmm-2.4')
1028 libraries['gtkmm2'] = LibraryInfo()
1029 libraries['gtkmm2'].ParseConfig ('pkg-config --cflags --libs gtkmm-2.4')
1030 libraries['atkmm'] = LibraryInfo()
1031 libraries['atkmm'].ParseConfig ('pkg-config --cflags --libs atkmm-1.6')
1032 libraries['pangomm'] = LibraryInfo()
1033 libraries['pangomm'].ParseConfig ('pkg-config --cflags --libs pangomm-1.4')
1034 libraries['libgnomecanvasmm'] = LibraryInfo()
1035 libraries['libgnomecanvasmm'].ParseConfig ('pkg-config --cflags --libs libgnomecanvasmm-2.6')
1038 # cannot use system one for the time being
1041 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
1042 LIBPATH='#libs/libsndfile',
1043 CPPPATH=['#libs/libsndfile/src'])
1045 # libraries['libglademm'] = LibraryInfo()
1046 # libraries['libglademm'].ParseConfig ('pkg-config --cflags --libs libglademm-2.4')
1048 # libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
1049 libraries['soundtouch'] = LibraryInfo()
1050 #libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs soundtouch-1.0')
1051 # Comment the previous line and uncomment this for Debian:
1052 libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs libSoundTouch')
1054 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
1055 LIBPATH='#libs/appleutility',
1056 CPPPATH='#libs/appleutility')
1068 'libs/vamp-plugins/',
1069 # these are unconditionally included but have
1070 # tests internally to avoid compilation etc
1074 # this is unconditionally included but has
1075 # tests internally to avoid compilation etc
1076 # if COREAUDIO is not set
1081 # 'libs/flowcanvas',
1088 libraries['sigc2'] = LibraryInfo(LIBS='sigc++2',
1089 LIBPATH='#libs/sigc++2',
1090 CPPPATH='#libs/sigc++2')
1091 libraries['glibmm2'] = LibraryInfo(LIBS='glibmm2',
1092 LIBPATH='#libs/glibmm2',
1093 CPPPATH='#libs/glibmm2')
1094 libraries['pangomm'] = LibraryInfo(LIBS='pangomm',
1095 LIBPATH='#libs/gtkmm2/pango',
1096 CPPPATH='#libs/gtkmm2/pango')
1097 libraries['atkmm'] = LibraryInfo(LIBS='atkmm',
1098 LIBPATH='#libs/gtkmm2/atk',
1099 CPPPATH='#libs/gtkmm2/atk')
1100 libraries['gdkmm2'] = LibraryInfo(LIBS='gdkmm2',
1101 LIBPATH='#libs/gtkmm2/gdk',
1102 CPPPATH='#libs/gtkmm2/gdk')
1103 libraries['gtkmm2'] = LibraryInfo(LIBS='gtkmm2',
1104 LIBPATH="#libs/gtkmm2/gtk",
1105 CPPPATH='#libs/gtkmm2/gtk/')
1106 libraries['libgnomecanvasmm'] = LibraryInfo(LIBS='libgnomecanvasmm',
1107 LIBPATH='#libs/libgnomecanvasmm',
1108 CPPPATH='#libs/libgnomecanvasmm')
1110 libraries['soundtouch'] = LibraryInfo(LIBS='soundtouch',
1111 LIBPATH='#libs/soundtouch',
1112 CPPPATH=['#libs', '#libs/soundtouch'])
1113 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
1114 LIBPATH='#libs/libsndfile',
1115 CPPPATH=['#libs/libsndfile', '#libs/libsndfile/src'])
1116 # libraries['libglademm'] = LibraryInfo(LIBS='libglademm',
1117 # LIBPATH='#libs/libglademm',
1118 # CPPPATH='#libs/libglademm')
1119 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
1120 LIBPATH='#libs/appleutility',
1121 CPPPATH='#libs/appleutility')
1134 'libs/vamp-plugins/',
1135 # these are unconditionally included but have
1136 # tests internally to avoid compilation etc
1140 # this is unconditionally included but has
1141 # tests internally to avoid compilation etc
1142 # if COREAUDIO is not set
1148 'libs/gtkmm2/pango',
1152 'libs/libgnomecanvasmm',
1159 # * always build the LGPL control protocol lib, since we link against it from libardour
1160 # * ditto for generic MIDI
1161 # * tranzport checks whether it should build internally, but we need here so that
1162 # its included in the tarball
1165 surface_subdirs = [ 'libs/surfaces/control_protocol',
1166 'libs/surfaces/generic_midi',
1167 'libs/surfaces/tranzport',
1168 'libs/surfaces/mackie',
1169 'libs/surfaces/powermate'
1174 env['TRANZPORT'] = 1
1176 env['TRANZPORT'] = 0
1177 print 'Disabled building Tranzport code because libusb could not be found'
1179 if have_linux_input:
1180 env['POWERMATE'] = 1
1182 env['POWERMATE'] = 0
1183 print 'Disabled building Powermate code because linux/input.h could not be found'
1185 if os.access ('libs/surfaces/sony9pin', os.F_OK):
1186 surface_subdirs += [ 'libs/surfaces/sony9pin' ]
1188 env['POWERMATE'] = 0
1189 env['TRANZPORT'] = 0
1192 # timestretch libraries
1195 timefx_subdirs = ['libs/soundtouch']
1196 if env['RUBBERBAND']:
1197 timefx_subdirs += ['libs/rubberband']
1199 opts.Save('scache.conf', env)
1200 Help(opts.GenerateHelpText(env))
1202 final_prefix = '$PREFIX'
1205 install_prefix = '$DESTDIR/$PREFIX'
1207 install_prefix = env['PREFIX']
1209 subst_dict['%INSTALL_PREFIX%'] = install_prefix;
1210 subst_dict['%FINAL_PREFIX%'] = final_prefix;
1211 subst_dict['%PREFIX%'] = final_prefix;
1213 if env['PREFIX'] == '/usr':
1214 final_config_prefix = '/etc'
1216 final_config_prefix = env['PREFIX'] + '/etc'
1218 config_prefix = '$DESTDIR' + final_config_prefix
1221 # everybody needs this
1224 env.Merge ([ libraries['core'] ])
1231 conf = Configure (env)
1233 nls_error = 'This system is not configured for internationalized applications. An english-only version will be built:'
1234 print 'Checking for internationalization support ...'
1235 have_gettext = conf.TryAction(Action('xgettext --version'))
1236 if have_gettext[0] != 1:
1237 nls_error += ' No xgettext command.'
1240 print "Found xgettext"
1242 have_msgmerge = conf.TryAction(Action('msgmerge --version'))
1243 if have_msgmerge[0] != 1:
1244 nls_error += ' No msgmerge command.'
1247 print "Found msgmerge"
1249 if not conf.CheckCHeader('libintl.h'):
1250 nls_error += ' No libintl.h.'
1256 print "International version will be built."
1260 env.Append(CCFLAGS="-DENABLE_NLS")
1262 Export('env install_prefix final_prefix config_prefix final_config_prefix libraries i18n ardour_version subst_dict use_flac')
1265 # the configuration file may be system dependent
1268 conf = env.Configure ()
1270 if conf.CheckCHeader('/System/Library/Frameworks/CoreAudio.framework/Versions/A/Headers/CoreAudio.h'):
1271 subst_dict['%JACK_INPUT%'] = "coreaudio:Built-in Audio:in"
1272 subst_dict['%JACK_OUTPUT%'] = "coreaudio:Built-in Audio:out"
1274 subst_dict['%JACK_INPUT%'] = "alsa_pcm:playback_"
1275 subst_dict['%JACK_OUTPUT%'] = "alsa_pcm:capture_"
1277 # posix_memalign available
1278 if not conf.CheckFunc('posix_memalign'):
1279 print 'Did not find posix_memalign(), using malloc'
1280 env.Append(CCFLAGS='-DNO_POSIX_MEMALIGN')
1285 # generate the per-user and system rc files from the same source
1287 sysrcbuild = env.SubstInFile ('ardour_system.rc','ardour.rc.in', SUBST_DICT = subst_dict)
1289 # add to the substitution dictionary
1291 subst_dict['%VERSION%'] = ardour_version[0:3]
1292 subst_dict['%EXTRA_VERSION%'] = ardour_version[3:]
1293 subst_dict['%REVISION_STRING%'] = ''
1294 if os.path.exists('.svn'):
1295 subst_dict['%REVISION_STRING%'] = '.' + fetch_svn_revision ('.') + 'svn'
1297 # specbuild = env.SubstInFile ('ardour.spec','ardour.spec.in', SUBST_DICT = subst_dict)
1299 the_revision = env.Command ('frobnicatory_decoy', [], create_stored_revision)
1300 remove_ardour = env.Command ('frobnicatory_decoy2', [],
1301 [ Delete ('$PREFIX/etc/ardour2'),
1302 Delete ('$PREFIX/lib/ardour2'),
1303 Delete ('$PREFIX/bin/ardour2'),
1304 Delete ('$PREFIX/share/ardour2')])
1306 env.Alias('revision', the_revision)
1307 env.Alias('install', env.Install(os.path.join(config_prefix, 'ardour2'), 'ardour_system.rc'))
1308 env.Alias('uninstall', remove_ardour)
1310 Default (sysrcbuild)
1314 Precious (env['DISTTREE'])
1316 env.Distribute (env['DISTTREE'],
1317 [ 'SConstruct', 'svn_revision.h',
1318 'COPYING', 'PACKAGER_README', 'README',
1320 'tools/config.guess',
1321 'icons/icon/ardour_icon_mac_mask.png',
1322 'icons/icon/ardour_icon_mac.png',
1323 'icons/icon/ardour_icon_tango_16px_blue.png',
1324 'icons/icon/ardour_icon_tango_16px_red.png',
1325 'icons/icon/ardour_icon_tango_22px_blue.png',
1326 'icons/icon/ardour_icon_tango_22px_red.png',
1327 'icons/icon/ardour_icon_tango_32px_blue.png',
1328 'icons/icon/ardour_icon_tango_32px_red.png',
1329 'icons/icon/ardour_icon_tango_48px_blue.png',
1330 'icons/icon/ardour_icon_tango_48px_red.png'
1332 glob.glob ('DOCUMENTATION/AUTHORS*') +
1333 glob.glob ('DOCUMENTATION/CONTRIBUTORS*') +
1334 glob.glob ('DOCUMENTATION/TRANSLATORS*') +
1335 glob.glob ('DOCUMENTATION/BUILD*') +
1336 glob.glob ('DOCUMENTATION/FAQ*') +
1337 glob.glob ('DOCUMENTATION/README*')
1340 srcdist = env.Tarball(env['TARBALL'], [ env['DISTTREE'], the_revision ])
1341 env.Alias ('srctar', srcdist)
1344 # don't leave the distree around
1347 env.AddPreAction (env['DISTTREE'], Action ('rm -rf ' + str (File (env['DISTTREE']))))
1348 env.AddPostAction (srcdist, Action ('rm -rf ' + str (File (env['DISTTREE']))))
1354 for subdir in coredirs:
1355 SConscript (subdir + '/SConscript')
1357 for sublistdir in [ subdirs, timefx_subdirs, gtk_subdirs, surface_subdirs ]:
1358 for subdir in sublistdir:
1359 SConscript (subdir + '/SConscript')
1362 env.Clean ('scrub', [ 'scache.conf', '.sconf_temp', '.sconsign.dblite', 'config.log'])