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('FPU_OPTIMIZATION', 'Build runtime checked assembler code', 1),
44 BoolOption('LIBLO', 'Compile with support for liblo library', 1),
45 BoolOption('NLS', 'Set to turn on i18n support', 1),
46 PathOption('PREFIX', 'Set the install "prefix"', '/usr/local'),
47 BoolOption('SURFACES', 'Build support for control surfaces', 1),
48 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),
49 BoolOption('UNIVERSAL', 'Compile as universal binary. Requires that external libraries are already universal.', 0),
50 BoolOption('VERSIONED', 'Add revision information to ardour/gtk executable name inside the build directory', 0),
51 BoolOption('VST', 'Compile with support for VST', 0),
52 BoolOption('LV2', 'Compile with support for LV2 (if slv2 is available)', 1),
53 BoolOption('GPROFILE', 'Compile with support for gprofile (Developers only)', 0),
54 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),
55 BoolOption('TRANZPORT', 'Compile with support for Frontier Designs (if libusb is available)', 1)
58 #----------------------------------------------------------------------
59 # a handy helper that provides a way to merge compile/link information
60 # from multiple different "environments"
61 #----------------------------------------------------------------------
63 class LibraryInfo(Environment):
64 def __init__(self,*args,**kw):
65 Environment.__init__ (self,*args,**kw)
67 def Merge (self,others):
69 self.Append (LIBS = other.get ('LIBS',[]))
70 self.Append (LIBPATH = other.get ('LIBPATH', []))
71 self.Append (CPPPATH = other.get('CPPPATH', []))
72 self.Append (LINKFLAGS = other.get('LINKFLAGS', []))
73 self.Append (CCFLAGS = other.get('CCFLAGS', []))
74 self.Replace(LIBPATH = list(Set(self.get('LIBPATH', []))))
75 self.Replace(CPPPATH = list(Set(self.get('CPPPATH',[]))))
76 #doing LINKFLAGS breaks -framework
77 #doing LIBS break link order dependency
79 def ENV_update(self, src_ENV):
80 for k in src_ENV.keys():
81 if k in self['ENV'].keys() and k in [ 'PATH', 'LD_LIBRARY_PATH',
83 self['ENV'][k]=SCons.Util.AppendPath(self['ENV'][k], src_ENV[k])
85 self['ENV'][k]=src_ENV[k]
87 env = LibraryInfo (options = opts,
89 VERSION = ardour_version,
90 TARBALL='ardour-' + ardour_version + '.tar.bz2',
92 DISTTREE = '#ardour-' + ardour_version,
93 DISTCHECKDIR = '#ardour-' + ardour_version + '/check'
96 env.ENV_update(os.environ)
98 #----------------------------------------------------------------------
100 #----------------------------------------------------------------------
102 # Handy subst-in-file builder
105 def do_subst_in_file(targetfile, sourcefile, dict):
106 """Replace all instances of the keys of dict with their values.
107 For example, if dict is {'%VERSION%': '1.2345', '%BASE%': 'MyProg'},
108 then all instances of %VERSION% in the file will be replaced with 1.2345 etc.
111 f = open(sourcefile, 'rb')
115 raise SCons.Errors.UserError, "Can't read source file %s"%sourcefile
116 for (k,v) in dict.items():
117 contents = re.sub(k, v, contents)
119 f = open(targetfile, 'wb')
123 raise SCons.Errors.UserError, "Can't write target file %s"%targetfile
126 def subst_in_file(target, source, env):
127 if not env.has_key('SUBST_DICT'):
128 raise SCons.Errors.UserError, "SubstInFile requires SUBST_DICT to be set."
129 d = dict(env['SUBST_DICT']) # copy it
130 for (k,v) in d.items():
132 d[k] = env.subst(v())
133 elif SCons.Util.is_String(v):
136 raise SCons.Errors.UserError, "SubstInFile: key %s: %s must be a string or callable"%(k, repr(v))
137 for (t,s) in zip(target, source):
138 return do_subst_in_file(str(t), str(s), d)
140 def subst_in_file_string(target, source, env):
141 """This is what gets printed on the console."""
142 return '\n'.join(['Substituting vars from %s into %s'%(str(s), str(t))
143 for (t,s) in zip(target, source)])
145 def subst_emitter(target, source, env):
146 """Add dependency from substituted SUBST_DICT to target.
147 Returns original target, source tuple unchanged.
149 d = env['SUBST_DICT'].copy() # copy it
150 for (k,v) in d.items():
152 d[k] = env.subst(v())
153 elif SCons.Util.is_String(v):
155 Depends(target, SCons.Node.Python.Value(d))
156 # Depends(target, source) # this doesn't help the install-sapphire-linux.sh problem
157 return target, source
159 subst_action = Action (subst_in_file, subst_in_file_string)
160 env['BUILDERS']['SubstInFile'] = Builder(action=subst_action, emitter=subst_emitter)
163 # internationalization
166 # po_builder: builder function to copy po files to the parent directory while updating them
168 # first source: .po file
169 # second source: .pot file
172 def po_builder(target,source,env):
173 os.spawnvp (os.P_WAIT, 'cp', ['cp', str(source[0]), str(target[0])])
179 print 'Updating ' + str(target[0])
180 return os.spawnvp (os.P_WAIT, 'msgmerge', args)
182 po_bld = Builder (action = po_builder)
183 env.Append(BUILDERS = {'PoBuild' : po_bld})
185 # mo_builder: builder function for (binary) message catalogs (.mo)
187 # first source: .po file
190 def mo_builder(target,source,env):
194 target[0].get_path(),
197 return os.spawnvp (os.P_WAIT, 'msgfmt', args)
199 mo_bld = Builder (action = mo_builder)
200 env.Append(BUILDERS = {'MoBuild' : mo_bld})
202 # pot_builder: builder function for message templates (.pot)
204 # source: list of C/C++ etc. files to extract messages from
207 def pot_builder(target,source,env):
212 '-o', target[0].get_path(),
213 "--default-domain=" + env['PACKAGE'],
214 '--copyright-holder="Paul Davis"' ]
215 args += [ src.get_path() for src in source ]
217 return os.spawnvp (os.P_WAIT, 'xgettext', args)
219 pot_bld = Builder (action = pot_builder)
220 env.Append(BUILDERS = {'PotBuild' : pot_bld})
223 # utility function, not a builder
226 def i18n (buildenv, sources, installenv):
227 domain = buildenv['PACKAGE']
228 potfile = buildenv['POTFILE']
230 installenv.Alias ('potupdate', buildenv.PotBuild (potfile, sources))
232 p_oze = [ os.path.basename (po) for po in glob.glob ('po/*.po') ]
233 languages = [ po.replace ('.po', '') for po in p_oze ]
235 for po_file in p_oze:
236 buildenv.PoBuild(po_file, ['po/'+po_file, potfile])
237 mo_file = po_file.replace (".po", ".mo")
238 installenv.Alias ('install', buildenv.MoBuild (mo_file, po_file))
239 installenv.Alias ('msgupdate', buildenv.MoBuild (mo_file, po_file))
241 for lang in languages:
242 modir = (os.path.join (install_prefix, 'share/locale/' + lang + '/LC_MESSAGES/'))
243 moname = domain + '.mo'
244 installenv.Alias('install', installenv.InstallAs (os.path.join (modir, moname), lang + '.mo'))
247 def fetch_svn_revision (path):
251 cmd += " | awk '/^Revision:/ { print $2}'"
252 return commands.getoutput (cmd)
254 def create_stored_revision (target = None, source = None, env = None):
255 if os.path.exists('.svn'):
256 rev = fetch_svn_revision ('.');
258 text = "#ifndef __ardour_svn_revision_h__\n"
259 text += "#define __ardour_svn_revision_h__\n"
260 text += "static const char* ardour_svn_revision = \"" + rev + "\";\n";
262 print '============> writing svn revision info to svn_revision.h\n'
263 o = file ('svn_revision.h', 'w')
267 print "Could not open svn_revision.h for writing\n"
270 print "You cannot use \"scons revision\" on without using a checked out"
271 print "copy of the Ardour source code repository"
275 # A generic builder for version.cc files
277 # note: requires that DOMAIN, MAJOR, MINOR, MICRO are set in the construction environment
278 # note: assumes one source files, the header that declares the version variables
281 def version_builder (target, source, env):
283 text = "int " + env['DOMAIN'] + "_major_version = " + str (env['MAJOR']) + ";\n"
284 text += "int " + env['DOMAIN'] + "_minor_version = " + str (env['MINOR']) + ";\n"
285 text += "int " + env['DOMAIN'] + "_micro_version = " + str (env['MICRO']) + ";\n"
288 o = file (target[0].get_path(), 'w')
292 print "Could not open", target[0].get_path(), " for writing\n"
295 text = "#ifndef __" + env['DOMAIN'] + "_version_h__\n"
296 text += "#define __" + env['DOMAIN'] + "_version_h__\n"
297 text += "extern const char* " + env['DOMAIN'] + "_revision;\n"
298 text += "extern int " + env['DOMAIN'] + "_major_version;\n"
299 text += "extern int " + env['DOMAIN'] + "_minor_version;\n"
300 text += "extern int " + env['DOMAIN'] + "_micro_version;\n"
301 text += "#endif /* __" + env['DOMAIN'] + "_version_h__ */\n"
304 o = file (target[1].get_path(), 'w')
308 print "Could not open", target[1].get_path(), " for writing\n"
313 version_bld = Builder (action = version_builder)
314 env.Append (BUILDERS = {'VersionBuild' : version_bld})
317 # a builder that makes a hard link from the 'source' executable to a name with
318 # a "build ID" based on the most recent CVS activity that might be reasonably
319 # related to version activity. this relies on the idea that the SConscript
320 # file that builds the executable is updated with new version info and committed
321 # to the source code repository whenever things change.
324 def versioned_builder(target,source,env):
325 w, r = os.popen2( "LANG= svn info | awk '/^Revision:/ { print $2}'")
327 last_revision = r.readline().strip()
330 if last_revision == "":
331 print "No SVN info found - versioned executable cannot be built"
334 print "The current build ID is " + last_revision
336 tagged_executable = source[0].get_path() + '-' + last_revision
338 if os.path.exists (tagged_executable):
339 print "Replacing existing executable with the same build tag."
340 os.unlink (tagged_executable)
342 return os.link (source[0].get_path(), tagged_executable)
344 verbuild = Builder (action = versioned_builder)
345 env.Append (BUILDERS = {'VersionedExecutable' : verbuild})
348 # source tar file builder
351 def distcopy (target, source, env):
352 treedir = str (target[0])
356 except OSError, (errnum, strerror):
357 if errnum != errno.EEXIST:
358 print 'mkdir ', treedir, ':', strerror
362 # we don't know what characters might be in the file names
363 # so quote them all before passing them to the shell
365 all_files = ([ str(s) for s in source ])
366 cmd += " ".join ([ "'%s'" % quoted for quoted in all_files])
367 cmd += ' | (cd ' + treedir + ' && tar xf -)'
371 def tarballer (target, source, env):
372 cmd = 'tar -jcf ' + str (target[0]) + ' ' + str(source[0]) + " --exclude '*~'" + " --exclude .svn --exclude '.svn/*'"
373 print 'running ', cmd, ' ... '
377 dist_bld = Builder (action = distcopy,
378 target_factory = SCons.Node.FS.default_fs.Entry,
379 source_factory = SCons.Node.FS.default_fs.Entry,
382 tarball_bld = Builder (action = tarballer,
383 target_factory = SCons.Node.FS.default_fs.Entry,
384 source_factory = SCons.Node.FS.default_fs.Entry)
386 env.Append (BUILDERS = {'Distribute' : dist_bld})
387 env.Append (BUILDERS = {'Tarball' : tarball_bld})
390 # Make sure they know what they are doing
394 if os.path.isfile('.personal_use_only'):
395 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."
397 sys.stdout.write ("Are you building Ardour for personal use (rather than distribution to others)? [no]: ")
398 answer = sys.stdin.readline ()
399 answer = answer.rstrip().strip()
400 if answer == "yes" or answer == "y":
401 fh = open('.personal_use_only', 'w')
403 print "OK, VST support will be enabled"
405 print 'You cannot build Ardour with VST support for distribution to others.\nIt is a violation of several different licenses. Build with VST=false.'
408 if os.path.isfile('.personal_use_only'):
409 os.remove('.personal_use_only')
415 def pushEnvironment(context):
416 if os.environ.has_key('PATH'):
417 context.Append(PATH = os.environ['PATH'])
419 if os.environ.has_key('PKG_CONFIG_PATH'):
420 context.Append(PKG_CONFIG_PATH = os.environ['PKG_CONFIG_PATH'])
422 if os.environ.has_key('CC'):
423 context['CC'] = os.environ['CC']
425 if os.environ.has_key('CXX'):
426 context['CXX'] = os.environ['CXX']
428 if os.environ.has_key('DISTCC_HOSTS'):
429 context['ENV']['DISTCC_HOSTS'] = os.environ['DISTCC_HOSTS']
430 context['ENV']['HOME'] = os.environ['HOME']
432 pushEnvironment (env)
434 #######################
435 # Dependency Checking #
436 #######################
440 'glib-2.0' : '2.10.1',
441 'gthread-2.0' : '2.10.1',
442 'gtk+-2.0' : '2.8.1',
443 'libxml-2.0' : '2.6.0',
444 'samplerate' : '0.1.0',
448 'libgnomecanvas-2.0' : '2.0'
451 def DependenciesRequiredMessage():
452 print 'You do not have the necessary dependencies required to build ardour'
453 print 'Please consult http://ardour.org/building for more information'
455 def CheckPKGConfig(context, version):
456 context.Message( 'Checking for pkg-config version >= %s... ' %version )
457 ret = context.TryAction('pkg-config --atleast-pkgconfig-version=%s' % version)[0]
458 context.Result( ret )
461 def CheckPKGVersion(context, name, version):
462 context.Message( 'Checking for %s... ' % name )
463 ret = context.TryAction('pkg-config --atleast-version=%s %s' %(version,name) )[0]
464 context.Result( ret )
467 def CheckPKGExists(context, name):
468 context.Message ('Checking for %s...' % name)
469 ret = context.TryAction('pkg-config --exists %s' % name)[0]
473 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
474 'CheckPKGVersion' : CheckPKGVersion })
476 # I think a more recent version is needed on win32
477 min_pkg_config_version = '0.8.0'
479 if not conf.CheckPKGConfig(min_pkg_config_version):
480 print 'pkg-config >= %s not found.' % min_pkg_config_version
483 for pkg, version in deps.iteritems():
484 if not conf.CheckPKGVersion( pkg, version ):
485 print '%s >= %s not found.' %(pkg, version)
486 DependenciesRequiredMessage()
491 # ----------------------------------------------------------------------
492 # Construction environment setup
493 # ----------------------------------------------------------------------
497 libraries['core'] = LibraryInfo (CCFLAGS = '-Ilibs')
499 #libraries['sndfile'] = LibraryInfo()
500 #libraries['sndfile'].ParseConfig('pkg-config --cflags --libs sndfile')
502 libraries['lrdf'] = LibraryInfo()
503 libraries['lrdf'].ParseConfig('pkg-config --cflags --libs lrdf')
505 libraries['raptor'] = LibraryInfo()
506 libraries['raptor'].ParseConfig('pkg-config --cflags --libs raptor')
508 libraries['samplerate'] = LibraryInfo()
509 libraries['samplerate'].ParseConfig('pkg-config --cflags --libs samplerate')
511 conf = env.Configure (custom_tests = { 'CheckPKGExists' : CheckPKGExists } )
513 if conf.CheckPKGExists ('fftw3f'):
514 libraries['fftw3f'] = LibraryInfo()
515 libraries['fftw3f'].ParseConfig('pkg-config --cflags --libs fftw3f')
517 if conf.CheckPKGExists ('fftw3'):
518 libraries['fftw3'] = LibraryInfo()
519 libraries['fftw3'].ParseConfig('pkg-config --cflags --libs fftw3')
523 if env['FFT_ANALYSIS']:
525 # Check for fftw3 header as well as the library
528 conf = Configure(libraries['fftw3'])
530 if conf.CheckHeader ('fftw3.h') == False:
531 print ('Ardour cannot be compiled without the FFTW3 headers, which do not seem to be installed')
536 conf = env.Configure(custom_tests = { 'CheckPKGExists' : CheckPKGExists })
538 if conf.CheckPKGExists ('\"slv2 >= 0.6.0\"'):
539 libraries['slv2'] = LibraryInfo()
540 libraries['slv2'].ParseConfig('pkg-config --cflags --libs slv2')
541 env.Append (CCFLAGS="-DHAVE_LV2")
543 print 'Building Ardour with LV2 support requires SLV2 >= 0.6.0'
544 print 'WARNING: SLV2 not found, or too old. Ardour will be built without LV2 support.'
545 print 'Until the 2.4 release, Ardour requires SLV2 out of SVN.'
546 print 'Testing would be very much appreciated! svn co http://svn.drobilla.net/lad/slv2'
550 print 'LV2 support is not enabled. Build with \'scons LV2=1\' to enable.'
552 libraries['jack'] = LibraryInfo()
553 libraries['jack'].ParseConfig('pkg-config --cflags --libs jack')
555 libraries['xml'] = LibraryInfo()
556 libraries['xml'].ParseConfig('pkg-config --cflags --libs libxml-2.0')
558 libraries['xslt'] = LibraryInfo()
559 libraries['xslt'].ParseConfig('pkg-config --cflags --libs libxslt')
561 libraries['glib2'] = LibraryInfo()
562 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs glib-2.0')
563 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gobject-2.0')
564 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gmodule-2.0')
565 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gthread-2.0')
567 libraries['freetype2'] = LibraryInfo()
568 libraries['freetype2'].ParseConfig ('pkg-config --cflags --libs freetype2')
570 libraries['gtk2'] = LibraryInfo()
571 libraries['gtk2'].ParseConfig ('pkg-config --cflags --libs gtk+-2.0')
573 libraries['pango'] = LibraryInfo()
574 libraries['pango'].ParseConfig ('pkg-config --cflags --libs pango')
576 libraries['libgnomecanvas2'] = LibraryInfo()
577 libraries['libgnomecanvas2'].ParseConfig ('pkg-config --cflags --libs libgnomecanvas-2.0')
579 #libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
581 # The Ardour Control Protocol Library
583 libraries['ardour_cp'] = LibraryInfo (LIBS='ardour_cp', LIBPATH='#libs/surfaces/control_protocol',
584 CPPPATH='#libs/surfaces/control_protocol')
586 # The Ardour backend/engine
588 libraries['ardour'] = LibraryInfo (LIBS='ardour', LIBPATH='#libs/ardour', CPPPATH='#libs/ardour')
589 libraries['midi++2'] = LibraryInfo (LIBS='midi++', LIBPATH='#libs/midi++2', CPPPATH='#libs/midi++2')
590 libraries['pbd'] = LibraryInfo (LIBS='pbd', LIBPATH='#libs/pbd', CPPPATH='#libs/pbd')
591 libraries['gtkmm2ext'] = LibraryInfo (LIBS='gtkmm2ext', LIBPATH='#libs/gtkmm2ext', CPPPATH='#libs/gtkmm2ext')
594 # SCons should really do this for us
596 conf = env.Configure ()
598 have_cxx = conf.TryAction (Action (str(env['CXX']) + ' --version'))
600 print "This system has no functional C++ compiler. You cannot build Ardour from source without one."
603 print "Congratulations, you have a functioning C++ compiler."
609 # Compiler flags and other system-dependent stuff
613 if env['GPROFILE'] == 1:
614 debug_flags = [ '-g', '-pg' ]
616 debug_flags = [ '-g' ]
618 # guess at the platform, used to define compiler flags
620 config_guess = os.popen("tools/config.guess").read()[:-1]
626 config = config_guess.split ("-")
628 print "system triple: " + config_guess
631 if env['DIST_TARGET'] == 'auto':
632 if config[config_arch] == 'apple':
633 # The [.] matches to the dot after the major version, "." would match any character
634 if re.search ("darwin[0-7][.]", config[config_kernel]) != None:
635 env['DIST_TARGET'] = 'panther'
636 if re.search ("darwin8[.]", config[config_kernel]) != None:
637 env['DIST_TARGET'] = 'tiger'
639 env['DIST_TARGET'] = 'leopard'
641 if re.search ("x86_64", config[config_cpu]) != None:
642 env['DIST_TARGET'] = 'x86_64'
643 elif re.search("i[0-5]86", config[config_cpu]) != None:
644 env['DIST_TARGET'] = 'i386'
645 elif re.search("powerpc", config[config_cpu]) != None:
646 env['DIST_TARGET'] = 'powerpc'
648 env['DIST_TARGET'] = 'i686'
649 print "\n*******************************"
650 print "detected DIST_TARGET = " + env['DIST_TARGET']
651 print "*******************************\n"
654 if config[config_cpu] == 'powerpc' and env['DIST_TARGET'] != 'none':
656 # Apple/PowerPC optimization options
658 # -mcpu=7450 does not reliably work with gcc 3.*
660 if env['DIST_TARGET'] == 'panther' or env['DIST_TARGET'] == 'tiger':
661 if config[config_arch] == 'apple':
662 ## opt_flags.extend ([ "-mcpu=7450", "-faltivec"])
663 # to support g3s but still have some optimization for above
664 opt_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
666 opt_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
668 opt_flags.extend([ "-mcpu=750", "-mmultiple" ])
669 opt_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
670 opt_flags.extend (["-Os"])
672 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':
674 build_host_supports_sse = 0
676 debug_flags.append ("-DARCH_X86")
677 opt_flags.append ("-DARCH_X86")
679 if config[config_kernel] == 'linux' :
681 if env['DIST_TARGET'] != 'i386':
683 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
684 x86_flags = flag_line.split (": ")[1:][0].split ()
686 if "mmx" in x86_flags:
687 opt_flags.append ("-mmmx")
688 if "sse" in x86_flags:
689 build_host_supports_sse = 1
690 if "3dnow" in x86_flags:
691 opt_flags.append ("-m3dnow")
693 if config[config_cpu] == "i586":
694 opt_flags.append ("-march=i586")
695 elif config[config_cpu] == "i686":
696 opt_flags.append ("-march=i686")
698 if ((env['DIST_TARGET'] == 'i686') or (env['DIST_TARGET'] == 'x86_64')) and build_host_supports_sse:
699 opt_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
700 debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
701 # end of processor-specific section
703 # optimization section
704 if env['FPU_OPTIMIZATION']:
705 if env['DIST_TARGET'] == 'tiger' or env['DIST_TARGET'] == 'leopard':
706 opt_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
707 debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
708 libraries['core'].Append(LINKFLAGS= '-framework Accelerate')
709 elif env['DIST_TARGET'] == 'i686' or env['DIST_TARGET'] == 'x86_64':
710 opt_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
711 debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
712 if env['DIST_TARGET'] == 'x86_64':
713 opt_flags.append ("-DUSE_X86_64_ASM")
714 debug_flags.append ("-DUSE_X86_64_ASM")
715 if build_host_supports_sse != 1:
716 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)"
717 # end optimization section
719 # handle x86/x86_64 libdir properly
721 if env['DIST_TARGET'] == 'x86_64':
722 env['LIBDIR']='lib64'
727 # a single way to test if we're on OS X
730 if env['DIST_TARGET'] in ['panther', 'tiger', 'leopard' ]:
732 # force tiger or later, to avoid issues on PPC which defaults
733 # back to 10.1 if we don't tell it otherwise.
734 env.Append (CCFLAGS="-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
739 # save off guessed arch element in an env
741 env.Append(CONFIG_ARCH=config[config_arch])
745 # ARCH="..." overrides all
748 if env['ARCH'] != '':
749 opt_flags = env['ARCH'].split()
752 # prepend boiler plate optimization flags
757 "-fomit-frame-pointer",
763 if env['DEBUG'] == 1:
764 env.Append(CCFLAGS=" ".join (debug_flags))
765 env.Append(LINKFLAGS=" ".join (debug_flags))
767 env.Append(CCFLAGS=" ".join (opt_flags))
768 env.Append(LINKFLAGS=" ".join (opt_flags))
770 if env['STL_DEBUG'] == 1:
771 env.Append(CXXFLAGS="-D_GLIBCXX_DEBUG")
773 if env['UNIVERSAL'] == 1:
774 env.Append(CCFLAGS="-arch i386 -arch ppc")
775 env.Append(LINKFLAGS="-arch i386 -arch ppc")
782 env.Append(CCFLAGS="-Wall")
783 env.Append(CXXFLAGS="-Woverloaded-virtual")
785 if env['EXTRA_WARN']:
786 env.Append(CCFLAGS="-Wextra -pedantic -ansi")
787 env.Append(CXXFLAGS="-ansi")
788 # env.Append(CFLAGS="-iso")
791 env.Append(CCFLAGS="-DHAVE_LIBLO")
795 # fix scons nitpickiness on APPLE
799 def prep_libcheck(topenv, libinfo):
802 # rationale: GTK-Quartz uses jhbuild and installs to /opt/gtk by default.
803 # All libraries needed should be built against this location
805 libinfo.Append(CPPPATH="/opt/gtk/include", LIBPATH="/opt/gtk/lib")
806 libinfo.Append(CXXFLAGS="-I/opt/gtk/include", LINKFLAGS="-L/opt/gtk/lib")
807 libinfo.Append(CPPPATH="/opt/local/include", LIBPATH="/opt/local/lib")
808 libinfo.Append(CXXFLAGS="-I/opt/local/include", LINKFLAGS="-L/opt/local/lib")
810 prep_libcheck(env, env)
814 # these are part of the Ardour source tree because they are C++
817 libraries['vamp'] = LibraryInfo (LIBS='vampsdk',
818 LIBPATH='#libs/vamp-sdk',
819 CPPPATH='#libs/vamp-sdk')
820 libraries['vamphost'] = LibraryInfo (LIBS='vamphostsdk',
821 LIBPATH='#libs/vamp-sdk',
822 CPPPATH='#libs/vamp-sdk')
824 env['RUBBERBAND'] = False
826 conf = Configure (env)
828 if conf.CheckHeader ('fftw3.h'):
829 env['RUBBERBAND'] = True
830 libraries['rubberband'] = LibraryInfo (LIBS='rubberband',
831 LIBPATH='#libs/rubberband',
832 CPPPATH='#libs/rubberband',
833 CCFLAGS='-DUSE_RUBBERBAND')
836 print "-------------------------------------------------------------------------"
837 print "You do not have the FFTW single-precision development package installed."
838 print "This prevents Ardour from using the Rubberband library for timestretching"
839 print "and pitchshifting. It will fall back on SoundTouch for timestretch, and "
840 print "pitchshifting will not be available."
841 print "-------------------------------------------------------------------------"
849 libraries['usb'] = LibraryInfo ()
850 prep_libcheck(env, libraries['usb'])
852 conf = Configure (libraries['usb'])
853 if conf.CheckLib ('usb', 'usb_interrupt_write'):
858 # check for linux/input.h while we're at it for powermate
859 if conf.CheckHeader('linux/input.h'):
860 have_linux_input = True
862 have_linux_input = False
864 libraries['usb'] = conf.Finish ()
869 libraries['flac'] = LibraryInfo ()
870 prep_libcheck(env, libraries['flac'])
871 libraries['flac'].Append(CPPPATH="/usr/local/include", LIBPATH="/usr/local/lib")
874 # june 1st 2007: look for a function that is in FLAC 1.1.2 and not in later versions
875 # since the version of libsndfile we have internally does not support
876 # the new API that libFLAC has adopted
879 conf = Configure (libraries['flac'])
880 if conf.CheckLib ('FLAC', 'FLAC__seekable_stream_decoder_init', language='CXX'):
881 conf.env.Append(CCFLAGS='-DHAVE_FLAC')
886 libraries['flac'] = conf.Finish ()
888 # or if that fails...
889 #libraries['flac'] = LibraryInfo (LIBS='FLAC')
891 # boost (we don't link against boost, just use some header files)
893 libraries['boost'] = LibraryInfo ()
894 prep_libcheck(env, libraries['boost'])
895 libraries['boost'].Append(CPPPATH="/usr/local/include", LIBPATH="/usr/local/lib")
896 conf = Configure (libraries['boost'])
897 if conf.CheckHeader ('boost/shared_ptr.hpp', language='CXX') == False:
898 print "Boost header files do not appear to be installed."
901 libraries['boost'] = conf.Finish ()
907 libraries['lo'] = LibraryInfo ()
908 prep_libcheck(env, libraries['lo'])
910 conf = Configure (libraries['lo'])
911 if conf.CheckLib ('lo', 'lo_server_new') == False:
912 print "liblo does not appear to be installed."
915 libraries['lo'] = conf.Finish ()
920 libraries['dmalloc'] = LibraryInfo ()
921 prep_libcheck(env, libraries['dmalloc'])
924 # look for the threaded version
927 conf = Configure (libraries['dmalloc'])
928 if conf.CheckLib ('dmallocth', 'dmalloc_shutdown'):
929 have_libdmalloc = True
931 have_libdmalloc = False
933 libraries['dmalloc'] = conf.Finish ()
936 # ensure FREEDESKTOP target is doable..
939 conf = env.Configure ()
940 if env['FREEDESKTOP']:
941 have_update_mime_database = conf.TryAction (Action ('update-mime-database -v'))
942 if have_update_mime_database[0] != 1:
943 print "Warning. You have no update-mime-database command in your PATH. FREEDESKTOP is now disabled."
944 env['FREEDESKTOP'] = 0
945 have_gtk_update_icon_cache = conf.TryAction (Action ('gtk-update-icon-cache -?'))
946 if have_gtk_update_icon_cache[0] != 1:
947 print "Warning. You have no gtk-update-icon-cache command in your PATH. FREEDESKTOP is now disabled."
948 env['FREEDESKTOP'] = 0
949 have_update_desktop_database = conf.TryAction (Action ('update-desktop-database -?'))
950 if have_update_desktop_database[0] != 1:
951 print "Warning. You have no update-desktop-database command in your PATH. FREEDESKTOP is now disabled."
952 env['FREEDESKTOP'] = 0
956 # Audio/MIDI library (needed for MIDI, since audio is all handled via JACK)
959 conf = Configure(env)
961 if conf.CheckCHeader('alsa/asoundlib.h'):
962 libraries['sysmidi'] = LibraryInfo (LIBS='asound')
963 env['SYSMIDI'] = 'ALSA Sequencer'
964 subst_dict['%MIDITAG%'] = "seq"
965 subst_dict['%MIDITYPE%'] = "alsa/sequencer"
966 elif conf.CheckCHeader('/System/Library/Frameworks/CoreMIDI.framework/Headers/CoreMIDI.h'):
967 # this line is needed because scons can't handle -framework in ParseConfig() yet.
969 # We need Carbon as well as the rest
970 libraries['sysmidi'] = LibraryInfo (
971 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -framework Carbon -bind_at_load' )
973 libraries['sysmidi'] = LibraryInfo (
974 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -bind_at_load' )
975 env['SYSMIDI'] = 'CoreMIDI'
976 subst_dict['%MIDITAG%'] = "ardour"
977 subst_dict['%MIDITYPE%'] = "coremidi"
979 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."
988 'sigc++-2.0' : '2.0',
990 'libgnomecanvasmm-2.6' : '2.12.0'
993 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
994 'CheckPKGVersion' : CheckPKGVersion })
996 for pkg, version in syslibdeps.iteritems():
997 if not conf.CheckPKGVersion( pkg, version ):
998 print '%s >= %s not found.' %(pkg, version)
999 DependenciesRequiredMessage()
1004 libraries['sigc2'] = LibraryInfo()
1005 libraries['sigc2'].ParseConfig('pkg-config --cflags --libs sigc++-2.0')
1006 libraries['glibmm2'] = LibraryInfo()
1007 libraries['glibmm2'].ParseConfig('pkg-config --cflags --libs glibmm-2.4')
1008 libraries['cairomm'] = LibraryInfo()
1009 libraries['cairomm'].ParseConfig('pkg-config --cflags --libs cairomm-1.0')
1010 libraries['gdkmm2'] = LibraryInfo()
1011 libraries['gdkmm2'].ParseConfig ('pkg-config --cflags --libs gdkmm-2.4')
1012 libraries['gtkmm2'] = LibraryInfo()
1013 libraries['gtkmm2'].ParseConfig ('pkg-config --cflags --libs gtkmm-2.4')
1014 libraries['atkmm'] = LibraryInfo()
1015 libraries['atkmm'].ParseConfig ('pkg-config --cflags --libs atkmm-1.6')
1016 libraries['pangomm'] = LibraryInfo()
1017 libraries['pangomm'].ParseConfig ('pkg-config --cflags --libs pangomm-1.4')
1018 libraries['libgnomecanvasmm'] = LibraryInfo()
1019 libraries['libgnomecanvasmm'].ParseConfig ('pkg-config --cflags --libs libgnomecanvasmm-2.6')
1022 # cannot use system one for the time being
1025 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
1026 LIBPATH='#libs/libsndfile',
1027 CPPPATH=['#libs/libsndfile/src'])
1029 # libraries['libglademm'] = LibraryInfo()
1030 # libraries['libglademm'].ParseConfig ('pkg-config --cflags --libs libglademm-2.4')
1032 # libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
1033 libraries['soundtouch'] = LibraryInfo()
1034 #libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs soundtouch-1.0')
1035 # Comment the previous line and uncomment this for Debian:
1036 libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs libSoundTouch')
1038 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
1039 LIBPATH='#libs/appleutility',
1040 CPPPATH='#libs/appleutility')
1052 'libs/vamp-plugins/',
1053 # these are unconditionally included but have
1054 # tests internally to avoid compilation etc
1058 # this is unconditionally included but has
1059 # tests internally to avoid compilation etc
1060 # if COREAUDIO is not set
1065 # 'libs/flowcanvas',
1072 libraries['sigc2'] = LibraryInfo(LIBS='sigc++2',
1073 LIBPATH='#libs/sigc++2',
1074 CPPPATH='#libs/sigc++2')
1075 libraries['glibmm2'] = LibraryInfo(LIBS='glibmm2',
1076 LIBPATH='#libs/glibmm2',
1077 CPPPATH='#libs/glibmm2')
1078 libraries['pangomm'] = LibraryInfo(LIBS='pangomm',
1079 LIBPATH='#libs/gtkmm2/pango',
1080 CPPPATH='#libs/gtkmm2/pango')
1081 libraries['atkmm'] = LibraryInfo(LIBS='atkmm',
1082 LIBPATH='#libs/gtkmm2/atk',
1083 CPPPATH='#libs/gtkmm2/atk')
1084 libraries['gdkmm2'] = LibraryInfo(LIBS='gdkmm2',
1085 LIBPATH='#libs/gtkmm2/gdk',
1086 CPPPATH='#libs/gtkmm2/gdk')
1087 libraries['gtkmm2'] = LibraryInfo(LIBS='gtkmm2',
1088 LIBPATH="#libs/gtkmm2/gtk",
1089 CPPPATH='#libs/gtkmm2/gtk/')
1090 libraries['libgnomecanvasmm'] = LibraryInfo(LIBS='libgnomecanvasmm',
1091 LIBPATH='#libs/libgnomecanvasmm',
1092 CPPPATH='#libs/libgnomecanvasmm')
1094 libraries['soundtouch'] = LibraryInfo(LIBS='soundtouch',
1095 LIBPATH='#libs/soundtouch',
1096 CPPPATH=['#libs', '#libs/soundtouch'])
1097 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
1098 LIBPATH='#libs/libsndfile',
1099 CPPPATH=['#libs/libsndfile', '#libs/libsndfile/src'])
1100 # libraries['libglademm'] = LibraryInfo(LIBS='libglademm',
1101 # LIBPATH='#libs/libglademm',
1102 # CPPPATH='#libs/libglademm')
1103 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
1104 LIBPATH='#libs/appleutility',
1105 CPPPATH='#libs/appleutility')
1118 'libs/vamp-plugins/',
1119 # these are unconditionally included but have
1120 # tests internally to avoid compilation etc
1124 # this is unconditionally included but has
1125 # tests internally to avoid compilation etc
1126 # if COREAUDIO is not set
1132 'libs/gtkmm2/pango',
1136 'libs/libgnomecanvasmm',
1143 # * always build the LGPL control protocol lib, since we link against it from libardour
1144 # * ditto for generic MIDI
1145 # * tranzport checks whether it should build internally, but we need here so that
1146 # its included in the tarball
1149 surface_subdirs = [ 'libs/surfaces/control_protocol',
1150 'libs/surfaces/generic_midi',
1151 'libs/surfaces/tranzport',
1152 'libs/surfaces/mackie',
1153 'libs/surfaces/powermate'
1158 env['TRANZPORT'] = 1
1160 env['TRANZPORT'] = 0
1161 print 'Disabled building Tranzport code because libusb could not be found'
1163 if have_linux_input:
1164 env['POWERMATE'] = 1
1166 env['POWERMATE'] = 0
1167 print 'Disabled building Powermate code because linux/input.h could not be found'
1169 if os.access ('libs/surfaces/sony9pin', os.F_OK):
1170 surface_subdirs += [ 'libs/surfaces/sony9pin' ]
1172 env['POWERMATE'] = 0
1173 env['TRANZPORT'] = 0
1176 # timestretch libraries
1179 timefx_subdirs = ['libs/soundtouch']
1180 if env['RUBBERBAND']:
1181 timefx_subdirs += ['libs/rubberband']
1183 opts.Save('scache.conf', env)
1184 Help(opts.GenerateHelpText(env))
1186 final_prefix = '$PREFIX'
1189 install_prefix = '$DESTDIR/$PREFIX'
1191 install_prefix = env['PREFIX']
1193 subst_dict['%INSTALL_PREFIX%'] = install_prefix;
1194 subst_dict['%FINAL_PREFIX%'] = final_prefix;
1195 subst_dict['%PREFIX%'] = final_prefix;
1197 if env['PREFIX'] == '/usr':
1198 final_config_prefix = '/etc'
1200 final_config_prefix = env['PREFIX'] + '/etc'
1202 config_prefix = '$DESTDIR' + final_config_prefix
1205 # everybody needs this
1208 env.Merge ([ libraries['core'] ])
1215 conf = Configure (env)
1217 nls_error = 'This system is not configured for internationalized applications. An english-only version will be built:'
1218 print 'Checking for internationalization support ...'
1219 have_gettext = conf.TryAction(Action('xgettext --version'))
1220 if have_gettext[0] != 1:
1221 nls_error += ' No xgettext command.'
1224 print "Found xgettext"
1226 have_msgmerge = conf.TryAction(Action('msgmerge --version'))
1227 if have_msgmerge[0] != 1:
1228 nls_error += ' No msgmerge command.'
1231 print "Found msgmerge"
1233 if not conf.CheckCHeader('libintl.h'):
1234 nls_error += ' No libintl.h.'
1240 print "International version will be built."
1244 env.Append(CCFLAGS="-DENABLE_NLS")
1246 Export('env install_prefix final_prefix config_prefix final_config_prefix libraries i18n ardour_version subst_dict use_flac')
1249 # the configuration file may be system dependent
1252 conf = env.Configure ()
1254 if conf.CheckCHeader('/System/Library/Frameworks/CoreAudio.framework/Versions/A/Headers/CoreAudio.h'):
1255 subst_dict['%JACK_INPUT%'] = "coreaudio:Built-in Audio:in"
1256 subst_dict['%JACK_OUTPUT%'] = "coreaudio:Built-in Audio:out"
1258 subst_dict['%JACK_INPUT%'] = "alsa_pcm:playback_"
1259 subst_dict['%JACK_OUTPUT%'] = "alsa_pcm:capture_"
1261 # posix_memalign available
1262 if not conf.CheckFunc('posix_memalign'):
1263 print 'Did not find posix_memalign(), using malloc'
1264 env.Append(CCFLAGS='-DNO_POSIX_MEMALIGN')
1269 # generate the per-user and system rc files from the same source
1271 sysrcbuild = env.SubstInFile ('ardour_system.rc','ardour.rc.in', SUBST_DICT = subst_dict)
1273 # add to the substitution dictionary
1275 subst_dict['%VERSION%'] = ardour_version[0:3]
1276 subst_dict['%EXTRA_VERSION%'] = ardour_version[3:]
1277 subst_dict['%REVISION_STRING%'] = ''
1278 if os.path.exists('.svn'):
1279 subst_dict['%REVISION_STRING%'] = '.' + fetch_svn_revision ('.') + 'svn'
1281 # specbuild = env.SubstInFile ('ardour.spec','ardour.spec.in', SUBST_DICT = subst_dict)
1283 the_revision = env.Command ('frobnicatory_decoy', [], create_stored_revision)
1284 remove_ardour = env.Command ('frobnicatory_decoy2', [],
1285 [ Delete ('$PREFIX/etc/ardour2'),
1286 Delete ('$PREFIX/lib/ardour2'),
1287 Delete ('$PREFIX/bin/ardour2'),
1288 Delete ('$PREFIX/share/ardour2')])
1290 env.Alias('revision', the_revision)
1291 env.Alias('install', env.Install(os.path.join(config_prefix, 'ardour2'), 'ardour_system.rc'))
1292 env.Alias('uninstall', remove_ardour)
1294 Default (sysrcbuild)
1298 Precious (env['DISTTREE'])
1300 env.Distribute (env['DISTTREE'],
1301 [ 'SConstruct', 'svn_revision.h',
1302 'COPYING', 'PACKAGER_README', 'README',
1304 'tools/config.guess',
1305 'icons/icon/ardour_icon_mac_mask.png',
1306 'icons/icon/ardour_icon_mac.png',
1307 'icons/icon/ardour_icon_tango_16px_blue.png',
1308 'icons/icon/ardour_icon_tango_16px_red.png',
1309 'icons/icon/ardour_icon_tango_22px_blue.png',
1310 'icons/icon/ardour_icon_tango_22px_red.png',
1311 'icons/icon/ardour_icon_tango_32px_blue.png',
1312 'icons/icon/ardour_icon_tango_32px_red.png',
1313 'icons/icon/ardour_icon_tango_48px_blue.png',
1314 'icons/icon/ardour_icon_tango_48px_red.png'
1316 glob.glob ('DOCUMENTATION/AUTHORS*') +
1317 glob.glob ('DOCUMENTATION/CONTRIBUTORS*') +
1318 glob.glob ('DOCUMENTATION/TRANSLATORS*') +
1319 glob.glob ('DOCUMENTATION/BUILD*') +
1320 glob.glob ('DOCUMENTATION/FAQ*') +
1321 glob.glob ('DOCUMENTATION/README*')
1324 srcdist = env.Tarball(env['TARBALL'], [ env['DISTTREE'], the_revision ])
1325 env.Alias ('srctar', srcdist)
1328 # don't leave the distree around
1331 env.AddPreAction (env['DISTTREE'], Action ('rm -rf ' + str (File (env['DISTTREE']))))
1332 env.AddPostAction (srcdist, Action ('rm -rf ' + str (File (env['DISTTREE']))))
1338 for subdir in coredirs:
1339 SConscript (subdir + '/SConscript')
1341 for sublistdir in [ subdirs, timefx_subdirs, gtk_subdirs, surface_subdirs ]:
1342 for subdir in sublistdir:
1343 SConscript (subdir + '/SConscript')
1346 env.Clean ('scrub', [ 'scache.conf', '.sconf_temp', '.sconsign.dblite', 'config.log'])