17 EnsureSConsVersion(0, 96)
19 ardour_version = '3.0'
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('CMT', 'Compile with support for CMT Additions', 1),
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('DEBUG', 'Set to build with debugging information and no optimizations', 1),
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('GPROFILE', 'Compile with support for gprofile (Developers only)', 0),
42 BoolOption('LIBLO', 'Compile with support for liblo library', 1),
43 BoolOption('NLS', 'Set to turn on i18n support', 1),
44 PathOption('PREFIX', 'Set the install "prefix"', '/usr/local'),
45 BoolOption('SURFACES', 'Build support for control surfaces', 1),
46 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),
47 BoolOption('TRANZPORT', 'Compile with support for Frontier Designs (if libusb is available)', 1),
48 BoolOption('UNIVERSAL', 'Compile as universal binary. Requires that external libraries are already universal.', 0),
49 BoolOption('VERSIONED', 'Add revision information to ardour/gtk executable name inside the build directory', 0),
50 BoolOption('VST', 'Compile with support for VST', 0),
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.Replace(LIBPATH = list(Set(self.get('LIBPATH', []))))
69 self.Replace(CPPPATH = list(Set(self.get('CPPPATH',[]))))
70 #doing LINKFLAGS breaks -framework
71 #doing LIBS break link order dependency
73 def ENV_update(self, src_ENV):
74 for k in src_ENV.keys():
75 if k in self['ENV'].keys() and k in [ 'PATH', 'LD_LIBRARY_PATH',
77 self['ENV'][k]=SCons.Util.AppendPath(self['ENV'][k], src_ENV[k])
79 self['ENV'][k]=src_ENV[k]
81 env = LibraryInfo (options = opts,
83 VERSION = ardour_version,
84 TARBALL='ardour-' + ardour_version + '.tar.bz2',
86 DISTTREE = '#ardour-' + ardour_version,
87 DISTCHECKDIR = '#ardour-' + ardour_version + '/check'
90 env.ENV_update(os.environ)
92 #----------------------------------------------------------------------
94 #----------------------------------------------------------------------
96 # Handy subst-in-file builder
99 def do_subst_in_file(targetfile, sourcefile, dict):
100 """Replace all instances of the keys of dict with their values.
101 For example, if dict is {'%VERSION%': '1.2345', '%BASE%': 'MyProg'},
102 then all instances of %VERSION% in the file will be replaced with 1.2345 etc.
105 f = open(sourcefile, 'rb')
109 raise SCons.Errors.UserError, "Can't read source file %s"%sourcefile
110 for (k,v) in dict.items():
111 contents = re.sub(k, v, contents)
113 f = open(targetfile, 'wb')
117 raise SCons.Errors.UserError, "Can't write target file %s"%targetfile
120 def subst_in_file(target, source, env):
121 if not env.has_key('SUBST_DICT'):
122 raise SCons.Errors.UserError, "SubstInFile requires SUBST_DICT to be set."
123 d = dict(env['SUBST_DICT']) # copy it
124 for (k,v) in d.items():
126 d[k] = env.subst(v())
127 elif SCons.Util.is_String(v):
130 raise SCons.Errors.UserError, "SubstInFile: key %s: %s must be a string or callable"%(k, repr(v))
131 for (t,s) in zip(target, source):
132 return do_subst_in_file(str(t), str(s), d)
134 def subst_in_file_string(target, source, env):
135 """This is what gets printed on the console."""
136 return '\n'.join(['Substituting vars from %s into %s'%(str(s), str(t))
137 for (t,s) in zip(target, source)])
139 def subst_emitter(target, source, env):
140 """Add dependency from substituted SUBST_DICT to target.
141 Returns original target, source tuple unchanged.
143 d = env['SUBST_DICT'].copy() # copy it
144 for (k,v) in d.items():
146 d[k] = env.subst(v())
147 elif SCons.Util.is_String(v):
149 Depends(target, SCons.Node.Python.Value(d))
150 # Depends(target, source) # this doesn't help the install-sapphire-linux.sh problem
151 return target, source
153 subst_action = Action (subst_in_file, subst_in_file_string)
154 env['BUILDERS']['SubstInFile'] = Builder(action=subst_action, emitter=subst_emitter)
157 # internationalization
160 # po_builder: builder function to copy po files to the parent directory while updating them
162 # first source: .po file
163 # second source: .pot file
166 def po_builder(target,source,env):
167 os.spawnvp (os.P_WAIT, 'cp', ['cp', str(source[0]), str(target[0])])
173 print 'Updating ' + str(target[0])
174 return os.spawnvp (os.P_WAIT, 'msgmerge', args)
176 po_bld = Builder (action = po_builder)
177 env.Append(BUILDERS = {'PoBuild' : po_bld})
179 # mo_builder: builder function for (binary) message catalogs (.mo)
181 # first source: .po file
184 def mo_builder(target,source,env):
188 target[0].get_path(),
191 return os.spawnvp (os.P_WAIT, 'msgfmt', args)
193 mo_bld = Builder (action = mo_builder)
194 env.Append(BUILDERS = {'MoBuild' : mo_bld})
196 # pot_builder: builder function for message templates (.pot)
198 # source: list of C/C++ etc. files to extract messages from
201 def pot_builder(target,source,env):
206 '-o', target[0].get_path(),
207 "--default-domain=" + env['PACKAGE'],
208 '--copyright-holder="Paul Davis"' ]
209 args += [ src.get_path() for src in source ]
211 return os.spawnvp (os.P_WAIT, 'xgettext', args)
213 pot_bld = Builder (action = pot_builder)
214 env.Append(BUILDERS = {'PotBuild' : pot_bld})
217 # utility function, not a builder
220 def i18n (buildenv, sources, installenv):
221 domain = buildenv['PACKAGE']
222 potfile = buildenv['POTFILE']
224 installenv.Alias ('potupdate', buildenv.PotBuild (potfile, sources))
226 p_oze = [ os.path.basename (po) for po in glob.glob ('po/*.po') ]
227 languages = [ po.replace ('.po', '') for po in p_oze ]
229 for po_file in p_oze:
230 buildenv.PoBuild(po_file, ['po/'+po_file, potfile])
231 mo_file = po_file.replace (".po", ".mo")
232 installenv.Alias ('install', buildenv.MoBuild (mo_file, po_file))
234 for lang in languages:
235 modir = (os.path.join (install_prefix, 'share/locale/' + lang + '/LC_MESSAGES/'))
236 moname = domain + '.mo'
237 installenv.Alias('install', installenv.InstallAs (os.path.join (modir, moname), lang + '.mo'))
240 def fetch_svn_revision (path):
244 cmd += " | awk '/^Revision:/ { print $2}'"
245 return commands.getoutput (cmd)
247 def create_stored_revision (target = None, source = None, env = None):
248 if os.path.exists('.svn'):
249 rev = fetch_svn_revision ('.');
251 text = "#ifndef __ardour_svn_revision_h__\n"
252 text += "#define __ardour_svn_revision_h__\n"
253 text += "static const char* ardour_svn_revision = \"" + rev + "\";\n";
255 print '============> writing svn revision info to svn_revision.h\n'
256 o = file ('svn_revision.h', 'w')
260 print "Could not open svn_revision.h for writing\n"
263 print "You cannot use \"scons revision\" on without using a checked out"
264 print "copy of the Ardour source code repository"
268 # A generic builder for version.cc files
270 # note: requires that DOMAIN, MAJOR, MINOR, MICRO are set in the construction environment
271 # note: assumes one source files, the header that declares the version variables
274 def version_builder (target, source, env):
276 text = "int " + env['DOMAIN'] + "_major_version = " + str (env['MAJOR']) + ";\n"
277 text += "int " + env['DOMAIN'] + "_minor_version = " + str (env['MINOR']) + ";\n"
278 text += "int " + env['DOMAIN'] + "_micro_version = " + str (env['MICRO']) + ";\n"
281 o = file (target[0].get_path(), 'w')
285 print "Could not open", target[0].get_path(), " for writing\n"
288 text = "#ifndef __" + env['DOMAIN'] + "_version_h__\n"
289 text += "#define __" + env['DOMAIN'] + "_version_h__\n"
290 text += "extern const char* " + env['DOMAIN'] + "_revision;\n"
291 text += "extern int " + env['DOMAIN'] + "_major_version;\n"
292 text += "extern int " + env['DOMAIN'] + "_minor_version;\n"
293 text += "extern int " + env['DOMAIN'] + "_micro_version;\n"
294 text += "#endif /* __" + env['DOMAIN'] + "_version_h__ */\n"
297 o = file (target[1].get_path(), 'w')
301 print "Could not open", target[1].get_path(), " for writing\n"
306 version_bld = Builder (action = version_builder)
307 env.Append (BUILDERS = {'VersionBuild' : version_bld})
310 # a builder that makes a hard link from the 'source' executable to a name with
311 # a "build ID" based on the most recent CVS activity that might be reasonably
312 # related to version activity. this relies on the idea that the SConscript
313 # file that builds the executable is updated with new version info and committed
314 # to the source code repository whenever things change.
317 def versioned_builder(target,source,env):
318 w, r = os.popen2( "LANG= svn info | awk '/^Revision:/ { print $2}'")
320 last_revision = r.readline().strip()
323 if last_revision == "":
324 print "No SVN info found - versioned executable cannot be built"
327 print "The current build ID is " + last_revision
329 tagged_executable = source[0].get_path() + '-' + last_revision
331 if os.path.exists (tagged_executable):
332 print "Replacing existing executable with the same build tag."
333 os.unlink (tagged_executable)
335 return os.link (source[0].get_path(), tagged_executable)
337 verbuild = Builder (action = versioned_builder)
338 env.Append (BUILDERS = {'VersionedExecutable' : verbuild})
341 # source tar file builder
344 def distcopy (target, source, env):
345 treedir = str (target[0])
349 except OSError, (errnum, strerror):
350 if errnum != errno.EEXIST:
351 print 'mkdir ', treedir, ':', strerror
355 # we don't know what characters might be in the file names
356 # so quote them all before passing them to the shell
358 all_files = ([ str(s) for s in source ])
359 cmd += " ".join ([ "'%s'" % quoted for quoted in all_files])
360 cmd += ' | (cd ' + treedir + ' && tar xf -)'
364 def tarballer (target, source, env):
365 cmd = 'tar -jcf ' + str (target[0]) + ' ' + str(source[0]) + " --exclude '*~'"
366 print 'running ', cmd, ' ... '
370 dist_bld = Builder (action = distcopy,
371 target_factory = SCons.Node.FS.default_fs.Entry,
372 source_factory = SCons.Node.FS.default_fs.Entry,
375 tarball_bld = Builder (action = tarballer,
376 target_factory = SCons.Node.FS.default_fs.Entry,
377 source_factory = SCons.Node.FS.default_fs.Entry)
379 env.Append (BUILDERS = {'Distribute' : dist_bld})
380 env.Append (BUILDERS = {'Tarball' : tarball_bld})
383 # Make sure they know what they are doing
387 if os.path.isfile('.personal_use_only'):
388 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."
390 sys.stdout.write ("Are you building Ardour for personal use (rather than distribution to others)? [no]: ")
391 answer = sys.stdin.readline ()
392 answer = answer.rstrip().strip()
393 if answer == "yes" or answer == "y":
394 fh = open('.personal_use_only', 'w')
396 print "OK, VST support will be enabled"
398 print 'You cannot build Ardour with VST support for distribution to others.\nIt is a violation of several different licenses. Build with VST=false.'
401 if os.path.isfile('.personal_use_only'):
402 os.remove('.personal_use_only')
405 #######################
406 # Dependency Checking #
407 #######################
411 'glib-2.0' : '2.10.1',
412 'gthread-2.0' : '2.10.1',
413 'gtk+-2.0' : '2.8.1',
414 'libxml-2.0' : '2.6.0',
415 'samplerate' : '0.1.0',
419 'libgnomecanvas-2.0' : '2.0'
422 def DependenciesRequiredMessage():
423 print 'You do not have the necessary dependencies required to build ardour'
424 print 'Please consult http://ardour.org/building for more information'
426 def CheckPKGConfig(context, version):
427 context.Message( 'Checking for pkg-config version >= %s... ' %version )
428 ret = context.TryAction('pkg-config --atleast-pkgconfig-version=%s' % version)[0]
429 context.Result( ret )
432 def CheckPKGVersion(context, name, version):
433 context.Message( 'Checking for %s... ' % name )
434 ret = context.TryAction('pkg-config --atleast-version=%s %s' %(version,name) )[0]
435 context.Result( ret )
438 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
439 'CheckPKGVersion' : CheckPKGVersion })
441 # I think a more recent version is needed on win32
442 min_pkg_config_version = '0.8.0'
444 if not conf.CheckPKGConfig(min_pkg_config_version):
445 print 'pkg-config >= %s not found.' % min_pkg_config_version
448 for pkg, version in deps.iteritems():
449 if not conf.CheckPKGVersion( pkg, version ):
450 print '%s >= %s not found.' %(pkg, version)
451 DependenciesRequiredMessage()
456 # ----------------------------------------------------------------------
457 # Construction environment setup
458 # ----------------------------------------------------------------------
462 libraries['core'] = LibraryInfo (CCFLAGS = '-Ilibs')
464 #libraries['sndfile'] = LibraryInfo()
465 #libraries['sndfile'].ParseConfig('pkg-config --cflags --libs sndfile')
467 libraries['lrdf'] = LibraryInfo()
468 libraries['lrdf'].ParseConfig('pkg-config --cflags --libs lrdf')
470 libraries['raptor'] = LibraryInfo()
471 libraries['raptor'].ParseConfig('pkg-config --cflags --libs raptor')
473 libraries['samplerate'] = LibraryInfo()
474 libraries['samplerate'].ParseConfig('pkg-config --cflags --libs samplerate')
476 libraries['rubberband'] = LibraryInfo()
478 # chris cannam's rubberband has not yet been released
480 if os.path.exists ('libs/rubberband'):
481 libraries['rubberband'] = LibraryInfo (LIBS='rubberband',
482 LIBPATH='#libs/rubberband/lib',
483 CPPPATH='#libs/rubberband/src',
484 CXXFLAGS='-DUSE_RUBBERBAND')
486 if env['FFT_ANALYSIS']:
487 libraries['fftw3f'] = LibraryInfo()
488 libraries['fftw3f'].ParseConfig('pkg-config --cflags --libs fftw3f')
490 # Check for fftw3 header as well as the library
491 conf = Configure (libraries['fftw3f'])
492 if conf.CheckHeader ('fftw3.h') == False:
493 print "FFT Analysis cannot be compiled without the FFTW3 headers, which don't seem to be installed"
495 libraries['fftw3f'] = conf.Finish();
497 libraries['jack'] = LibraryInfo()
498 libraries['jack'].ParseConfig('pkg-config --cflags --libs jack')
500 libraries['xml'] = LibraryInfo()
501 libraries['xml'].ParseConfig('pkg-config --cflags --libs libxml-2.0')
503 libraries['xslt'] = LibraryInfo()
504 libraries['xslt'].ParseConfig('pkg-config --cflags --libs libxslt')
506 libraries['glib2'] = LibraryInfo()
507 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs glib-2.0')
508 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gobject-2.0')
509 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gmodule-2.0')
510 libraries['glib2'].ParseConfig ('pkg-config --cflags --libs gthread-2.0')
512 libraries['gtk2'] = LibraryInfo()
513 libraries['gtk2'].ParseConfig ('pkg-config --cflags --libs gtk+-2.0')
515 libraries['pango'] = LibraryInfo()
516 libraries['pango'].ParseConfig ('pkg-config --cflags --libs pango')
518 libraries['cairo'] = LibraryInfo()
519 libraries['cairo'].ParseConfig ('pkg-config --cflags --libs cairo')
521 libraries['gtk2-unix-print'] = LibraryInfo()
522 libraries['gtk2-unix-print'].ParseConfig ('pkg-config --cflags --libs gtk+-unix-print-2.0')
524 libraries['libgnomecanvas2'] = LibraryInfo()
525 libraries['libgnomecanvas2'].ParseConfig ('pkg-config --cflags --libs libgnomecanvas-2.0')
527 #libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
529 # The Ardour Control Protocol Library
531 libraries['ardour_cp'] = LibraryInfo (LIBS='ardour_cp', LIBPATH='#libs/surfaces/control_protocol',
532 CPPPATH='#libs/surfaces/control_protocol')
534 # The Ardour backend/engine
536 libraries['ardour'] = LibraryInfo (LIBS='ardour', LIBPATH='#libs/ardour', CPPPATH='#libs/ardour')
537 libraries['midi++2'] = LibraryInfo (LIBS='midi++', LIBPATH='#libs/midi++2', CPPPATH='#libs/midi++2')
538 libraries['pbd'] = LibraryInfo (LIBS='pbd', LIBPATH='#libs/pbd', CPPPATH='#libs/pbd')
539 libraries['gtkmm2ext'] = LibraryInfo (LIBS='gtkmm2ext', LIBPATH='#libs/gtkmm2ext', CPPPATH='#libs/gtkmm2ext')
542 # SCons should really do this for us
544 conf = Configure (env)
546 have_cxx = conf.TryAction (Action (str(env['CXX']) + ' --version'))
548 print "This system has no functional C++ compiler. You cannot build Ardour from source without one."
551 print "Congratulations, you have a functioning C++ compiler."
557 # Compiler flags and other system-dependent stuff
561 if env['GPROFILE'] == 1:
562 debug_flags = [ '-O0', '-g', '-pg' ]
564 debug_flags = [ '-O0', '-g' ]
566 # guess at the platform, used to define compiler flags
568 config_guess = os.popen("tools/config.guess").read()[:-1]
574 config = config_guess.split ("-")
576 print "system triple: " + config_guess
579 if env['DIST_TARGET'] == 'auto':
580 if config[config_arch] == 'apple':
581 # The [.] matches to the dot after the major version, "." would match any character
582 if re.search ("darwin[0-7][.]", config[config_kernel]) != None:
583 env['DIST_TARGET'] = 'panther'
585 env['DIST_TARGET'] = 'tiger'
587 if re.search ("x86_64", config[config_cpu]) != None:
588 env['DIST_TARGET'] = 'x86_64'
589 elif re.search("i[0-5]86", config[config_cpu]) != None:
590 env['DIST_TARGET'] = 'i386'
591 elif re.search("powerpc", config[config_cpu]) != None:
592 env['DIST_TARGET'] = 'powerpc'
594 env['DIST_TARGET'] = 'i686'
595 print "\n*******************************"
596 print "detected DIST_TARGET = " + env['DIST_TARGET']
597 print "*******************************\n"
600 if config[config_cpu] == 'powerpc' and env['DIST_TARGET'] != 'none':
602 # Apple/PowerPC optimization options
604 # -mcpu=7450 does not reliably work with gcc 3.*
606 if env['DIST_TARGET'] == 'panther' or env['DIST_TARGET'] == 'tiger':
607 if config[config_arch] == 'apple':
608 ## opt_flags.extend ([ "-mcpu=7450", "-faltivec"])
609 # to support g3s but still have some optimization for above
610 opt_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
612 opt_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
614 opt_flags.extend([ "-mcpu=750", "-mmultiple" ])
615 opt_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
616 opt_flags.extend (["-Os"])
618 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':
620 build_host_supports_sse = 0
622 debug_flags.append ("-DARCH_X86")
623 opt_flags.append ("-DARCH_X86")
625 if config[config_kernel] == 'linux' :
627 if env['DIST_TARGET'] != 'i386':
629 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
630 x86_flags = flag_line.split (": ")[1:][0].split ()
632 if "mmx" in x86_flags:
633 opt_flags.append ("-mmmx")
634 if "sse" in x86_flags:
635 build_host_supports_sse = 1
636 if "3dnow" in x86_flags:
637 opt_flags.append ("-m3dnow")
639 if config[config_cpu] == "i586":
640 opt_flags.append ("-march=i586")
641 elif config[config_cpu] == "i686":
642 opt_flags.append ("-march=i686")
644 if ((env['DIST_TARGET'] == 'i686') or (env['DIST_TARGET'] == 'x86_64')) and build_host_supports_sse:
645 opt_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
646 debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
647 # end of processor-specific section
649 # optimization section
650 if env['FPU_OPTIMIZATION']:
651 if env['DIST_TARGET'] == 'tiger':
652 opt_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
653 debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
654 libraries['core'].Append(LINKFLAGS= '-framework Accelerate')
655 elif env['DIST_TARGET'] == 'i686' or env['DIST_TARGET'] == 'x86_64':
656 opt_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
657 debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
658 if env['DIST_TARGET'] == 'x86_64':
659 opt_flags.append ("-DUSE_X86_64_ASM")
660 debug_flags.append ("-DUSE_X86_64_ASM")
661 if build_host_supports_sse != 1:
662 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)"
663 # end optimization section
665 # handle x86/x86_64 libdir properly
667 if env['DIST_TARGET'] == 'x86_64':
668 env['LIBDIR']='lib64'
673 # save off guessed arch element in an env
675 env.Append(CONFIG_ARCH=config[config_arch])
679 # ARCH="..." overrides all
682 if env['ARCH'] != '':
683 opt_flags = env['ARCH'].split()
686 # prepend boiler plate optimization flags
691 "-fomit-frame-pointer",
697 if env['DEBUG'] == 1:
698 env.Append(CCFLAGS=" ".join (debug_flags))
699 env.Append(LINKFLAGS=" ".join (debug_flags))
701 env.Append(CCFLAGS=" ".join (opt_flags))
702 env.Append(LINKFLAGS=" ".join (opt_flags))
704 if env['UNIVERSAL'] == 1:
705 env.Append(CCFLAGS="-arch i386 -arch ppc")
706 env.Append(LINKFLAGS="-arch i386 -arch ppc")
712 env.Append(CCFLAGS="-Wall")
713 env.Append(CXXFLAGS="-Woverloaded-virtual")
715 if env['EXTRA_WARN']:
716 env.Append(CCFLAGS="-Wextra -pedantic -ansi")
717 env.Append(CXXFLAGS="-ansi")
718 # env.Append(CFLAGS="-iso")
721 env.Append(CCFLAGS="-DHAVE_LIBLO")
725 # fix scons nitpickiness on APPLE
729 def prep_libcheck(topenv, libinfo):
730 if topenv['DIST_TARGET'] == 'panther' or topenv['DIST_TARGET'] == 'tiger':
732 # rationale: GTK-Quartz uses jhbuild and installs to /opt/gtk by default.
733 # All libraries needed should be built against this location
735 libinfo.Append(CCFLAGS="-I/opt/gtk/include", LINKFLAGS="-L/opt/gtk/lib")
736 libinfo.Append(CCFLAGS="-I/opt/local/include", LINKFLAGS="-L/opt/local/lib")
738 prep_libcheck(env, env)
741 # glibc backtrace API, needed everywhere if we want to do shared_ptr<T> debugging
744 conf = Configure (env)
745 if conf.CheckCHeader('execinfo.h'):
746 conf.env.Append(CXXFLAGS="-DHAVE_EXECINFO")
752 libraries['usb'] = LibraryInfo ()
753 prep_libcheck(env, libraries['usb'])
755 conf = Configure (libraries['usb'])
756 if conf.CheckLib ('usb', 'usb_interrupt_write'):
761 # check for linux/input.h while we're at it for powermate
762 if conf.CheckHeader('linux/input.h'):
763 have_linux_input = True
765 have_linux_input = False
767 libraries['usb'] = conf.Finish ()
772 libraries['flac'] = LibraryInfo ()
773 prep_libcheck(env, libraries['flac'])
774 libraries['flac'].Append(CCFLAGS="-I/usr/local/include", LINKFLAGS="-L/usr/local/lib")
777 # june 1st 2007: look for a function that is in FLAC 1.1.2 and not in later versions
778 # since the version of libsndfile we have internally does not support
779 # the new API that libFLAC has adopted
782 conf = Configure (libraries['flac'])
783 if conf.CheckLib ('FLAC', 'FLAC__seekable_stream_decoder_set_read_callback', language='CXX'):
784 conf.env.Append(CCFLAGS='-DHAVE_FLAC')
788 libraries['flac'] = conf.Finish ()
789 # or if that fails...
790 #libraries['flac'] = LibraryInfo (LIBS='FLAC')
792 # boost (we don't link against boost, just use some header files)
794 libraries['boost'] = LibraryInfo ()
795 prep_libcheck(env, libraries['boost'])
796 libraries['boost'].Append(CCFLAGS="-I/usr/local/include", LINKFLAGS="-L/usr/local/lib")
797 conf = Configure (libraries['boost'])
798 if conf.CheckHeader ('boost/shared_ptr.hpp', language='CXX') == False:
799 print "Boost header files do not appear to be installed."
802 libraries['boost'] = conf.Finish ()
808 libraries['lo'] = LibraryInfo ()
809 prep_libcheck(env, libraries['lo'])
811 conf = Configure (libraries['lo'])
812 if conf.CheckLib ('lo', 'lo_server_new') == False:
813 print "liblo does not appear to be installed."
816 libraries['lo'] = conf.Finish ()
821 libraries['dmalloc'] = LibraryInfo ()
822 prep_libcheck(env, libraries['dmalloc'])
825 # look for the threaded version
828 conf = Configure (libraries['dmalloc'])
829 if conf.CheckLib ('dmallocth', 'dmalloc_shutdown'):
830 have_libdmalloc = True
832 have_libdmalloc = False
834 libraries['dmalloc'] = conf.Finish ()
837 # Audio/MIDI library (needed for MIDI, since audio is all handled via JACK. Note, however, that
838 # we still need ALSA & CoreAudio to discover audio devices for the engine
839 # dialog, regardless of what MIDI subsystem is being used)
842 conf = Configure(env)
844 if conf.CheckCHeader('alsa/asoundlib.h'):
845 libraries['sysaudio'] = LibraryInfo (LIBS='asound')
846 elif conf.CheckCHeader('/System/Library/Frameworks/CoreAudio.framework/Versions/A/Headers/CoreAudio.h'):
847 libraries['sysaudio'] = LibraryInfo (LINKFLAGS= '-framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -bind_at_load')
849 if conf.CheckCHeader('jack/midiport.h'):
850 libraries['sysmidi'] = LibraryInfo (LIBS='jack')
851 env['SYSMIDI'] = 'JACK MIDI'
852 subst_dict['%MIDITAG%'] = "control"
853 subst_dict['%MIDITYPE%'] = "jack"
854 print "Using JACK MIDI"
855 elif conf.CheckCHeader('alsa/asoundlib.h'):
856 libraries['sysmidi'] = LibraryInfo (LIBS='asound')
857 env['SYSMIDI'] = 'ALSA Sequencer'
858 subst_dict['%MIDITAG%'] = "seq"
859 subst_dict['%MIDITYPE%'] = "alsa/sequencer"
860 print "Using ALSA MIDI"
861 elif conf.CheckCHeader('/System/Library/Frameworks/CoreMIDI.framework/Headers/CoreMIDI.h'):
862 # this line is needed because scons can't handle -framework in ParseConfig() yet.
864 # We need Carbon as well as the rest
865 libraries['sysmidi'] = LibraryInfo (
866 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -framework Carbon -bind_at_load' )
868 libraries['sysmidi'] = LibraryInfo (
869 LINKFLAGS = ' -framework CoreMIDI -framework CoreFoundation -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox -bind_at_load' )
870 env['SYSMIDI'] = 'CoreMIDI'
871 subst_dict['%MIDITAG%'] = "ardour"
872 subst_dict['%MIDITYPE%'] = "coremidi"
873 print "Using CoreMIDI"
875 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."
884 'sigc++-2.0' : '2.0',
886 'libgnomecanvasmm-2.6' : '2.12.0'
889 conf = Configure(env, custom_tests = { 'CheckPKGConfig' : CheckPKGConfig,
890 'CheckPKGVersion' : CheckPKGVersion })
892 for pkg, version in syslibdeps.iteritems():
893 if not conf.CheckPKGVersion( pkg, version ):
894 print '%s >= %s not found.' %(pkg, version)
895 DependenciesRequiredMessage()
900 libraries['sigc2'] = LibraryInfo()
901 libraries['sigc2'].ParseConfig('pkg-config --cflags --libs sigc++-2.0')
902 libraries['glibmm2'] = LibraryInfo()
903 libraries['glibmm2'].ParseConfig('pkg-config --cflags --libs glibmm-2.4')
904 libraries['cairomm'] = LibraryInfo()
905 libraries['cairomm'].ParseConfig('pkg-config --cflags --libs cairomm-1.0')
906 libraries['gdkmm2'] = LibraryInfo()
907 libraries['gdkmm2'].ParseConfig ('pkg-config --cflags --libs gdkmm-2.4')
908 libraries['gtkmm2'] = LibraryInfo()
909 libraries['gtkmm2'].ParseConfig ('pkg-config --cflags --libs gtkmm-2.4')
910 libraries['atkmm'] = LibraryInfo()
911 libraries['atkmm'].ParseConfig ('pkg-config --cflags --libs atkmm-1.6')
912 libraries['pangomm'] = LibraryInfo()
913 libraries['pangomm'].ParseConfig ('pkg-config --cflags --libs pangomm-1.4')
914 libraries['cairomm'] = LibraryInfo()
915 libraries['cairomm'].ParseConfig ('pkg-config --cflags --libs cairomm-1.0')
916 libraries['libgnomecanvasmm'] = LibraryInfo()
917 libraries['libgnomecanvasmm'].ParseConfig ('pkg-config --cflags --libs libgnomecanvasmm-2.6')
920 # cannot use system one for the time being
923 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
924 LIBPATH='#libs/libsndfile',
925 CPPPATH=['#libs/libsndfile/src'])
927 # libraries['libglademm'] = LibraryInfo()
928 # libraries['libglademm'].ParseConfig ('pkg-config --cflags --libs libglademm-2.4')
930 # libraries['flowcanvas'] = LibraryInfo(LIBS='flowcanvas', LIBPATH='#/libs/flowcanvas', CPPPATH='#libs/flowcanvas')
931 libraries['soundtouch'] = LibraryInfo()
932 libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs libSoundTouch')
933 # Comment the previous line and uncomment this for Debian:
934 #libraries['soundtouch'].ParseConfig ('pkg-config --cflags --libs libSoundTouch')
936 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
937 LIBPATH='#libs/appleutility',
938 CPPPATH='#libs/appleutility')
950 # these are unconditionally included but have
951 # tests internally to avoid compilation etc
955 # this is unconditionally included but has
956 # tests internally to avoid compilation etc
957 # if COREAUDIO is not set
969 libraries['sigc2'] = LibraryInfo(LIBS='sigc++2',
970 LIBPATH='#libs/sigc++2',
971 CPPPATH='#libs/sigc++2')
972 libraries['glibmm2'] = LibraryInfo(LIBS='glibmm2',
973 LIBPATH='#libs/glibmm2',
974 CPPPATH=['#libs/glibmm2/glib', '#libs/glibmm2'])
975 libraries['cairomm'] = LibraryInfo(LIBS='cairomm',
976 LIBPATH="#libs/cairomm",
977 CPPPATH='#libs/cairomm')
978 libraries['pangomm'] = LibraryInfo(LIBS='pangomm',
979 LIBPATH='#libs/gtkmm2/pango',
980 CPPPATH='#libs/gtkmm2/pango')
981 libraries['atkmm'] = LibraryInfo(LIBS='atkmm',
982 LIBPATH='#libs/gtkmm2/atk',
983 CPPPATH='#libs/gtkmm2/atk')
984 libraries['gdkmm2'] = LibraryInfo(LIBS='gdkmm2',
985 LIBPATH='#libs/gtkmm2/gdk',
986 CPPPATH='#libs/gtkmm2/gdk')
987 libraries['gtkmm2'] = LibraryInfo(LIBS='gtkmm2',
988 LIBPATH="#libs/gtkmm2/gtk",
989 CPPPATH='#libs/gtkmm2/gtk/')
990 libraries['libgnomecanvasmm'] = LibraryInfo(LIBS='libgnomecanvasmm',
991 LIBPATH='#libs/libgnomecanvasmm',
992 CPPPATH='#libs/libgnomecanvasmm')
994 libraries['soundtouch'] = LibraryInfo(LIBS='soundtouch',
995 LIBPATH='#libs/soundtouch',
996 CPPPATH=['#libs', '#libs/soundtouch'])
997 libraries['sndfile-ardour'] = LibraryInfo(LIBS='libsndfile-ardour',
998 LIBPATH='#libs/libsndfile',
999 CPPPATH=['#libs/libsndfile', '#libs/libsndfile/src'])
1000 # libraries['libglademm'] = LibraryInfo(LIBS='libglademm',
1001 # LIBPATH='#libs/libglademm',
1002 # CPPPATH='#libs/libglademm')
1003 libraries['appleutility'] = LibraryInfo(LIBS='libappleutility',
1004 LIBPATH='#libs/appleutility',
1005 CPPPATH='#libs/appleutility')
1019 # these are unconditionally included but have
1020 # tests internally to avoid compilation etc
1024 # this is unconditionally included but has
1025 # tests internally to avoid compilation etc
1026 # if COREAUDIO is not set
1032 'libs/gtkmm2/pango',
1037 'libs/libgnomecanvasmm',
1038 # 'libs/flowcanvas',
1045 # * always build the LGPL control protocol lib, since we link against it from libardour
1046 # * ditto for generic MIDI
1047 # * tranzport checks whether it should build internally, but we need here so that
1048 # its included in the tarball
1051 surface_subdirs = [ 'libs/surfaces/control_protocol',
1052 'libs/surfaces/generic_midi',
1053 'libs/surfaces/tranzport',
1054 'libs/surfaces/mackie',
1055 'libs/surfaces/powermate'
1060 env['TRANZPORT'] = 1
1062 env['TRANZPORT'] = 0
1063 print 'Disabled building Tranzport code because libusb could not be found'
1065 if have_linux_input:
1066 env['POWERMATE'] = 1
1068 env['POWERMATE'] = 0
1069 print 'Disabled building Powermate code because linux/input.h could not be found'
1071 if os.access ('libs/surfaces/sony9pin', os.F_OK):
1072 surface_subdirs += [ 'libs/surfaces/sony9pin' ]
1074 env['POWERMATE'] = 0
1075 env['TRANZPORT'] = 0
1077 opts.Save('scache.conf', env)
1078 Help(opts.GenerateHelpText(env))
1080 if os.environ.has_key('PATH'):
1081 env.Append(PATH = os.environ['PATH'])
1083 if os.environ.has_key('PKG_CONFIG_PATH'):
1084 env.Append(PKG_CONFIG_PATH = os.environ['PKG_CONFIG_PATH'])
1086 if os.environ.has_key('CC'):
1087 env['CC'] = os.environ['CC']
1089 if os.environ.has_key('CXX'):
1090 env['CXX'] = os.environ['CXX']
1092 if os.environ.has_key('DISTCC_HOSTS'):
1093 env['ENV']['DISTCC_HOSTS'] = os.environ['DISTCC_HOSTS']
1094 env['ENV']['HOME'] = os.environ['HOME']
1096 final_prefix = '$PREFIX'
1099 install_prefix = '$DESTDIR/$PREFIX'
1101 install_prefix = env['PREFIX']
1103 subst_dict['%INSTALL_PREFIX%'] = install_prefix;
1104 subst_dict['%FINAL_PREFIX%'] = final_prefix;
1105 subst_dict['%PREFIX%'] = final_prefix;
1107 if env['PREFIX'] == '/usr':
1108 final_config_prefix = '/etc'
1110 final_config_prefix = env['PREFIX'] + '/etc'
1112 config_prefix = '$DESTDIR' + final_config_prefix
1115 if os.environ.has_key('PATH'):
1116 env['PATH'] = os.environ['PATH']
1117 if os.environ.has_key('TERM'):
1118 env['TERM'] = os.environ['TERM']
1119 if os.environ.has_key('HOME'):
1120 env['HOME'] = os.environ['HOME']
1123 # everybody needs this
1126 env.Merge ([ libraries['core'] ])
1133 conf = Configure (env)
1135 nls_error = 'This system is not configured for internationalized applications. An english-only version will be built:'
1136 print 'Checking for internationalization support ...'
1137 have_gettext = conf.TryAction(Action('xgettext --version'))
1138 if have_gettext[0] != 1:
1139 nls_error += ' No xgettext command.'
1142 print "Found xgettext"
1144 have_msgmerge = conf.TryAction(Action('msgmerge --version'))
1145 if have_msgmerge[0] != 1:
1146 nls_error += ' No msgmerge command.'
1149 print "Found msgmerge"
1151 if not conf.CheckCHeader('libintl.h'):
1152 nls_error += ' No libintl.h.'
1158 print "International version will be built."
1162 env.Append(CCFLAGS="-DENABLE_NLS")
1164 Export('env install_prefix final_prefix config_prefix final_config_prefix libraries i18n ardour_version subst_dict use_flac')
1167 # the configuration file may be system dependent
1170 conf = env.Configure ()
1172 if conf.CheckCHeader('/System/Library/Frameworks/CoreAudio.framework/Versions/A/Headers/CoreAudio.h'):
1173 subst_dict['%JACK_INPUT%'] = "coreaudio:Built-in Audio:in"
1174 subst_dict['%JACK_OUTPUT%'] = "coreaudio:Built-in Audio:out"
1176 subst_dict['%JACK_INPUT%'] = "system:playback_"
1177 subst_dict['%JACK_OUTPUT%'] = "system:capture_"
1179 # posix_memalign available
1180 if not conf.CheckFunc('posix_memalign'):
1181 print 'Did not find posix_memalign(), using malloc'
1182 env.Append(CCFLAGS='-DNO_POSIX_MEMALIGN')
1187 # generate the per-user and system rc files from the same source
1189 sysrcbuild = env.SubstInFile ('ardour_system.rc','ardour.rc.in', SUBST_DICT = subst_dict)
1191 # add to the substitution dictionary
1193 subst_dict['%VERSION%'] = ardour_version[0:3]
1194 subst_dict['%EXTRA_VERSION%'] = ardour_version[3:]
1195 subst_dict['%REVISION_STRING%'] = ''
1196 if os.path.exists('.svn'):
1197 subst_dict['%REVISION_STRING%'] = '.' + fetch_svn_revision ('.') + 'svn'
1199 # specbuild = env.SubstInFile ('ardour.spec','ardour.spec.in', SUBST_DICT = subst_dict)
1201 the_revision = env.Command ('frobnicatory_decoy', [], create_stored_revision)
1202 remove_ardour = env.Command ('frobnicatory_decoy2', [],
1203 [ Delete ('$PREFIX/etc/ardour2'),
1204 Delete ('$PREFIX/lib/ardour2'),
1205 Delete ('$PREFIX/bin/ardour2')])
1207 env.Alias('revision', the_revision)
1208 env.Alias('install', env.Install(os.path.join(config_prefix, 'ardour2'), 'ardour_system.rc'))
1209 env.Alias('uninstall', remove_ardour)
1211 Default (sysrcbuild)
1215 Precious (env['DISTTREE'])
1217 env.Distribute (env['DISTTREE'],
1218 [ 'SConstruct', 'svn_revision.h',
1219 'COPYING', 'PACKAGER_README', 'README',
1221 'tools/config.guess',
1222 'icons/icon/ardour_icon_mac_mask.png',
1223 'icons/icon/ardour_icon_mac.png',
1224 'icons/icon/ardour_icon_tango_16px_blue.png',
1225 'icons/icon/ardour_icon_tango_16px_red.png',
1226 'icons/icon/ardour_icon_tango_22px_blue.png',
1227 'icons/icon/ardour_icon_tango_22px_red.png',
1228 'icons/icon/ardour_icon_tango_32px_blue.png',
1229 'icons/icon/ardour_icon_tango_32px_red.png',
1230 'icons/icon/ardour_icon_tango_48px_blue.png',
1231 'icons/icon/ardour_icon_tango_48px_red.png'
1233 glob.glob ('DOCUMENTATION/AUTHORS*') +
1234 glob.glob ('DOCUMENTATION/CONTRIBUTORS*') +
1235 glob.glob ('DOCUMENTATION/TRANSLATORS*') +
1236 glob.glob ('DOCUMENTATION/BUILD*') +
1237 glob.glob ('DOCUMENTATION/FAQ*') +
1238 glob.glob ('DOCUMENTATION/README*')
1241 srcdist = env.Tarball(env['TARBALL'], [ env['DISTTREE'], the_revision ])
1242 env.Alias ('srctar', srcdist)
1245 # don't leave the distree around
1248 env.AddPreAction (env['DISTTREE'], Action ('rm -rf ' + str (File (env['DISTTREE']))))
1249 env.AddPostAction (srcdist, Action ('rm -rf ' + str (File (env['DISTTREE']))))
1255 for subdir in coredirs:
1256 SConscript (subdir + '/SConscript')
1258 for sublistdir in [ subdirs, gtk_subdirs, surface_subdirs ]:
1259 for subdir in sublistdir:
1260 SConscript (subdir + '/SConscript')
1263 env.Clean ('scrub', [ 'scache.conf', '.sconf_temp', '.sconsign.dblite', 'config.log'])