wscript

   1 #!/usr/bin/env python
   2 import autowaf
   3 import Options
   4 import os
   5 import re
   6 import string
   7 import subprocess
   8 import sys
   9
  10 # Variables for 'waf dist'
  11 VERSION = '3.0pre0'
  12 APPNAME = 'Ardour'
  13
  14 # Mandatory variables
  15 srcdir = '.'
  16 blddir = 'build'
  17
  18 children = [
  19         'libs/pbd',
  20         'libs/midi++2',
  21         'libs/evoral',
  22         'libs/vamp-sdk',
  23         'libs/vamp-plugins',
  24         'libs/taglib',
  25         'libs/rubberband',
  26         'libs/surfaces',
  27         'libs/ardour',
  28         'libs/gtkmm2ext',
  29         'libs/clearlooks-newer',
  30         'libs/audiographer',
  31         'gtk2_ardour'
  32 ]
  33
  34
  35 i18n_children = [
  36         'gtk2_ardour',
  37         'libs/ardour'
  38 ]
  39
  40 # Version stuff
  41
  42 def fetch_svn_revision (path):
  43         cmd = "LANG= svn info " + path + " | awk '/^Revision:/ { print $2}'"
  44         return subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  45
  46 def fetch_gcc_version ():
  47         cmd = "LANG= gcc --version"
  48         output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  49         o = output[0].decode('utf-8')
  50         version = o.split(' ')[2].split('.')
  51         return version
  52
  53 def fetch_git_revision (path):
  54         cmd = "LANG= git log --abbrev HEAD^..HEAD " + path
  55         output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  56         o = output[0].decode('utf-8')
  57         rev = o.replace ("commit", "git")[0:10]
  58         for line in output:
  59                 try:
  60                         if "git-svn-id" in line:
  61                                 line = line.split('@')[1].split(' ')
  62                                 rev = line[0]
  63                 except:
  64                         pass
  65         return rev
  66
  67 def fetch_bzr_revision (path):
  68         cmd = subprocess.Popen("LANG= bzr log -l 1 " + path, stdout=subprocess.PIPE, shell=True)
  69         out = cmd.communicate()[0]
  70         svn = re.search('^svn revno: [0-9]*', out, re.MULTILINE)
  71         str = svn.group(0)
  72         chars = 'svnreio: '
  73         return string.lstrip(str, chars)
  74
  75 def create_stored_revision():
  76         rev = ""
  77         if os.path.exists('.svn'):
  78                 rev = fetch_svn_revision('.');
  79         elif os.path.exists('.git'):
  80                 rev = fetch_git_revision('.');
  81         elif os.path.exists('.bzr'):
  82                 rev = fetch_bzr_revision('.');
  83                 print("Revision: %s", rev)
  84         elif os.path.exists('libs/ardour/svn_revision.cc'):
  85                 print("Using packaged svn revision")
  86                 return
  87         else:
  88                 print("Missing libs/ardour/svn_revision.cc.  Blame the packager.")
  89                 sys.exit(-1)
  90
  91         try:
  92                 text =  '#include "ardour/svn_revision.h"\n'
  93                 text += 'namespace ARDOUR { const char* svn_revision = \"%s\"; }\n' % rev
  94                 print('Writing svn revision info to libs/ardour/svn_revision.cc')
  95                 o = open('libs/ardour/svn_revision.cc', 'w')
  96                 o.write(text)
  97                 o.close()
  98         except IOError:
  99                 print('Could not open libs/ardour/svn_revision.cc for writing\n')
 100                 sys.exit(-1)
 101
 102 def set_compiler_flags (conf,opt):
 103         #
 104         # Compiler flags and other system-dependent stuff
 105         #
 106
 107         build_host_supports_sse = False
 108         optimization_flags = []
 109         if opt.gprofile:
 110                 debug_flags = [ '-pg' ]
 111         else:
 112                 debug_flags = [ '-rdynamic' ] # waf adds -O0 -g itself. thanks waf!
 113
 114         # guess at the platform, used to define compiler flags
 115
 116         config_guess = os.popen("tools/config.guess").read()[:-1]
 117
 118         config_cpu = 0
 119         config_arch = 1
 120         config_kernel = 2
 121         config_os = 3
 122         config = config_guess.split ("-")
 123
 124         autowaf.display_msg(conf, "System Triple", config_guess)
 125
 126         # Autodetect
 127         if opt.dist_target == 'auto':
 128                 if config[config_arch] == 'apple':
 129                         # The [.] matches to the dot after the major version, "." would match any character
 130                         if re.search ("darwin[0-7][.]", config[config_kernel]) != None:
 131                                 conf.define ('build_target', 'panther')
 132                         elif re.search ("darwin8[.]", config[config_kernel]) != None:
 133                                 conf.define ('build_target', 'tiger')
 134                         else:
 135                                 conf.define ('build_target', 'leopard')
 136                 else:
 137                         if re.search ("x86_64", config[config_cpu]) != None:
 138                                 conf.define ('build_target', 'x86_64')
 139                         elif re.search("i[0-5]86", config[config_cpu]) != None:
 140                                 conf.define ('build_target', 'i386')
 141                         elif re.search("powerpc", config[config_cpu]) != None:
 142                                 conf.define ('build_target', 'powerpc')
 143                         else:
 144                                 conf.define ('build_target', 'i686')
 145         else:
 146                 conf.define ('build_target', opt.dist_target)
 147
 148         if config[config_cpu] == 'powerpc' and conf.env['build_target'] != 'none':
 149                 #
 150                 # Apple/PowerPC optimization options
 151                 #
 152                 # -mcpu=7450 does not reliably work with gcc 3.*
 153                 #
 154                 if opt.dist_target == 'panther' or opt.dist_target == 'tiger':
 155                         if config[config_arch] == 'apple':
 156                                 # optimization_flags.extend ([ "-mcpu=7450", "-faltivec"])
 157                                 # to support g3s but still have some optimization for above
 158                                 optimization_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
 159                         else:
 160                                 optimization_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
 161                 else:
 162                         optimization_flags.extend([ "-mcpu=750", "-mmultiple" ])
 163                 optimization_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
 164                 optimization_flags.extend (["-Os"])
 165
 166         elif ((re.search ("i[0-9]86", config[config_cpu]) != None) or (re.search ("x86_64", config[config_cpu]) != None)) and conf.env['build_target'] != 'none':
 167
 168
 169                 #
 170                 # ARCH_X86 means anything in the x86 family from i386 to x86_64
 171                 # USE_X86_64_ASM is used to distingush 32 and 64 bit assembler
 172                 #
 173
 174                 if (re.search ("(i[0-9]86|x86_64)", config[config_cpu]) != None):
 175                         debug_flags.append ("-DARCH_X86")
 176                         optimization_flags.append ("-DARCH_X86")
 177
 178                 if config[config_kernel] == 'linux' :
 179
 180                         #
 181                         # determine processor flags via /proc/cpuinfo
 182                         #
 183
 184                         if conf.env['build_target'] != 'i386':
 185
 186                                 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
 187                                 x86_flags = flag_line.split (": ")[1:][0].split ()
 188
 189                                 if "mmx" in x86_flags:
 190                                         optimization_flags.append ("-mmmx")
 191                                 if "sse" in x86_flags:
 192                                         build_host_supports_sse = True
 193                                 if "3dnow" in x86_flags:
 194                                         optimization_flags.append ("-m3dnow")
 195
 196                         if config[config_cpu] == "i586":
 197                                 optimization_flags.append ("-march=i586")
 198                         elif config[config_cpu] == "i686":
 199                                 optimization_flags.append ("-march=i686")
 200
 201                 if ((conf.env['build_target'] == 'i686') or (conf.env['build_target'] == 'x86_64')) and build_host_supports_sse:
 202                         optimization_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 203                         debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 204
 205         # end of processor-specific section
 206
 207         # optimization section
 208         if conf.env['FPU_OPTIMIZATION']:
 209                 if conf.env['build_target'] == 'tiger' or conf.env['build_target'] == 'leopard':
 210                         optimization_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 211                         debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 212                         conf.env.append_value('LINKFLAGS', "-framework Accelerate")
 213                 elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64':
 214                         optimization_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 215                         debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 216                 elif conf.env['build_target'] == 'x86_64':
 217                         optimization_flags.append ("-DUSE_X86_64_ASM")
 218                         debug_flags.append ("-DUSE_X86_64_ASM")
 219                 if not build_host_supports_sse:
 220                         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)")
 221
 222         # check this even if we aren't using FPU optimization
 223         if not conf.env['HAVE_POSIX_MEMALIGN']:
 224                 optimization_flags.append("-DNO_POSIX_MEMALIGN")
 225
 226         # end optimization section
 227
 228         #
 229         # no VST on x86_64
 230         #
 231
 232         if conf.env['build_target'] == 'x86_64' and opt.vst:
 233                 print("\n\n==================================================")
 234                 print("You cannot use VST plugins with a 64 bit host. Please run waf with --vst=0")
 235                 print("\nIt is theoretically possible to build a 32 bit host on a 64 bit system.")
 236                 print("However, this is tricky and not recommended for beginners.")
 237                 sys.exit (-1)
 238
 239         #
 240         # a single way to test if we're on OS X
 241         #
 242
 243         if conf.env['build_target'] in ['panther', 'tiger', 'leopard' ]:
 244                 conf.define ('IS_OSX', 1)
 245                 # force tiger or later, to avoid issues on PPC which defaults
 246                 # back to 10.1 if we don't tell it otherwise.
 247                 conf.env.append_value('CCFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 248
 249         else:
 250                 conf.define ('IS_OSX', 0)
 251
 252         #
 253         # save off guessed arch element in an env
 254         #
 255         conf.define ('CONFIG_ARCH', config[config_arch])
 256
 257         #
 258         # ARCH="..." overrides all
 259         #
 260
 261         if opt.arch != None:
 262                 optimization_flags = opt.arch.split()
 263
 264         #
 265         # prepend boiler plate optimization flags that work on all architectures
 266         #
 267
 268         optimization_flags[:0] = [
 269                 "-O3",
 270                 "-fomit-frame-pointer",
 271                 "-ffast-math",
 272                 "-fstrength-reduce",
 273                 "-pipe"
 274                 ]
 275
 276         if opt.debug:
 277                 conf.env.append_value('CCFLAGS', debug_flags)
 278                 conf.env.append_value('CXXFLAGS', debug_flags)
 279                 conf.env.append_value('LINKFLAGS', debug_flags)
 280         else:
 281                 conf.env.append_value('CCFLAGS', optimization_flags)
 282                 conf.env.append_value('CXXFLAGS', optimization_flags)
 283                 conf.env.append_value('LINKFLAGS', optimization_flags)
 284
 285         if opt.stl_debug:
 286                 conf.env.append_value('CXXFLAGS', "-D_GLIBCXX_DEBUG")
 287
 288         if opt.universal:
 289                 conf.env.append_value('CCFLAGS', "-arch i386 -arch ppc")
 290                 conf.env.append_value('CXXFLAGS', "-arch i386 -arch ppc")
 291                 conf.env.append_value('LINKFLAGS', "-arch i386 -arch ppc")
 292
 293         #
 294         # warnings flags
 295         #
 296
 297         conf.env.append_value('CCFLAGS', "-Wall")
 298         conf.env.append_value('CXXFLAGS', [ '-Wall', '-Woverloaded-virtual'])
 299
 300         if opt.extra_warn:
 301                 flags = [ '-Wextra' ]
 302                 conf.env.append_value('CCFLAGS', flags )
 303                 conf.env.append_value('CXXFLAGS', flags )
 304
 305
 306         #
 307         # more boilerplate
 308         #
 309
 310         conf.env.append_value('CCFLAGS', [ '-D_LARGEFILE64_SOURCE', '-D_LARGEFILE_SOURCE' ])
 311         conf.env.append_value('CCFLAGS', [ '-D_FILE_OFFSET_BITS=64', '-D_FILE_OFFSET_BITS=64' ])
 312         conf.env.append_value('CXXFLAGS', [ '-D_LARGEFILE64_SOURCE', '-D_LARGEFILE_SOURCE' ])
 313         conf.env.append_value('CXXFLAGS', [ '-D_FILE_OFFSET_BITS=64', '-D_FILE_OFFSET_BITS=64' ])
 314
 315         conf.env.append_value('CXXFLAGS', [ '-D__STDC_LIMIT_MACROS', '-D__STDC_LIMIT_MACROS' ])
 316         conf.env.append_value('CXXFLAGS', [ '-D__STDC_FORMAT_MACROS', '-D__STDC_FORMAT_MACROS' ])
 317
 318         if opt.nls:
 319                 conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
 320                 conf.env.append_value('CCFLAGS', '-DENABLE_NLS')
 321
 322
 323 #----------------------------------------------------------------
 324
 325 # Waf stages
 326
 327 def set_options(opt):
 328         autowaf.set_options(opt)
 329         opt.add_option('--program-name', type='string', action='store', default='Ardour', dest='program_name',
 330                         help='The user-visible name of the program being built')
 331         opt.add_option('--arch', type='string', action='store', dest='arch',
 332                         help='Architecture-specific compiler flags')
 333         opt.add_option('--boost-sp-debug', action='store_true', default=False, dest='boost_sp_debug',
 334                         help='Compile with Boost shared pointer debugging')
 335         opt.add_option('--audiounits', action='store_true', default=False, dest='audiounits',
 336                         help='Compile with Apple\'s AudioUnit library')
 337         opt.add_option('--coreaudio', action='store_true', default=False, dest='coreaudio',
 338                         help='Compile with Apple\'s CoreAudio library')
 339         opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
 340                         help='Specify the target for cross-compiling [auto,none,x86,i386,i686,x86_64,powerpc,tiger,leopard]')
 341         opt.add_option('--extra-warn', action='store_true', default=False, dest='extra_warn',
 342                         help='Build with even more compiler warning flags')
 343         opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
 344                         help='Build runtime checked assembler code (default)')
 345         opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
 346         opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
 347                         help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
 348         opt.add_option('--freesound', action='store_true', default=False, dest='freesound',
 349                         help='Include Freesound database lookup')
 350         opt.add_option('--gprofile', action='store_true', default=False, dest='gprofile',
 351                         help='Compile for use with gprofile')
 352         opt.add_option('--gtkosx', action='store_true', default=False, dest='gtkosx',
 353                         help='Compile for use with GTK-OSX, not GTK-X11')
 354         opt.add_option('--lv2', action='store_true', default=False, dest='lv2',
 355                         help='Compile with support for LV2 (if slv2 is available)')
 356         opt.add_option('--nls', action='store_true', default=True, dest='nls',
 357                         help='Enable i18n (native language support) (default)')
 358         opt.add_option('--no-nls', action='store_false', dest='nls')
 359         opt.add_option('--phone-home', action='store_false', default=True, dest='phone_home')
 360         opt.add_option('--stl-debug', action='store_true', default=False, dest='stl_debug',
 361                         help='Build with debugging for the STL')
 362         opt.add_option('--test', action='store_true', default=False, dest='build_tests',
 363                         help="Build unit tests")
 364         opt.add_option('--tranzport', action='store_true', default=False, dest='tranzport',
 365                         help='Compile with support for Frontier Designs Tranzport (if libusb is available)')
 366         opt.add_option('--universal', action='store_true', default=False, dest='universal',
 367                         help='Compile as universal binary (requires that external libraries are universal)')
 368         opt.add_option('--versioned', action='store_true', default=False, dest='versioned',
 369                         help='Add revision information to executable name inside the build directory')
 370         opt.add_option('--vst', action='store_true', default=False, dest='vst',
 371                         help='Compile with support for VST')
 372         opt.add_option('--wiimote', action='store_true', default=False, dest='wiimote',
 373                         help='Build the wiimote control surface')
 374         opt.add_option('--windows-key', type='string', action='store', dest='windows_key', default='Mod4><Super',
 375                        help='X Modifier(s) (Mod1,Mod2, etc) for the Windows key (X11 builds only). ' +
 376                        'Multiple modifiers must be separated by \'><\'')
 377
 378         for i in children:
 379                 opt.sub_options(i)
 380
 381 def sub_config_and_use(conf, name, has_objects = True):
 382         conf.sub_config(name)
 383         autowaf.set_local_lib(conf, name, has_objects)
 384
 385 def configure(conf):
 386         create_stored_revision()
 387         conf.env['VERSION'] = VERSION
 388         conf.line_just = 52
 389         autowaf.set_recursive()
 390         autowaf.configure(conf)
 391         autowaf.display_header('Ardour Configuration')
 392
 393         gcc_versions = fetch_gcc_version()
 394         if not Options.options.debug and gcc_versions[0] == '4' and gcc_versions[1] > '4':
 395                 print('Version 4.5 of gcc is not ready for use when compiling Ardour with optimization.')
 396                 print('Please use a different version or re-configure with --debug')
 397                 exit (1)
 398
 399         if sys.platform == 'darwin':
 400                 #
 401                 #       Define OSX as a uselib to use when compiling
 402                 #       on Darwin to add all applicable flags at once
 403                 #
 404                 conf.env.append_value('CXXFLAGS_OSX', "-mmacosx-version-min=10.4")
 405                 conf.env.append_value('CCFLAGS_OSX', "-mmacosx-version-min=10.4")
 406                 conf.env.append_value('CXXFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 407                 conf.env.append_value('CCFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 408                 conf.env.append_value('LINKFLAGS_OSX', "-mmacosx-version-min=10.4")
 409                 conf.env.append_value('LINKFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 410
 411                 conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 412                 conf.env.append_value('LINKFLAGS_OSX', "-F/System/Library/Frameworks")
 413
 414                 conf.env.append_value('CXXFLAGS_OSX', "-msse")
 415                 conf.env.append_value('CCFLAGS_OSX', "-msse")
 416                 conf.env.append_value('CXXFLAGS_OSX', "-msse2")
 417                 conf.env.append_value('CCFLAGS_OSX', "-msse2")
 418                 #
 419                 #       TODO: The previous sse flags NEED to be based
 420                 #       off processor type.  Need to add in a check
 421                 #       for that.
 422                 #
 423
 424                 conf.env.append_value('CPPPATH_OSX', "/System/Library/Frameworks/")
 425                 conf.env.append_value('CPPPATH_OSX', "/usr/include/")
 426                 conf.env.append_value('CPPPATH_OSX', "/usr/include/c++/4.0.0")
 427                 conf.env.append_value('CPPPATH_OSX', "/usr/include/c++/4.0.0/i686-apple-darwin8/")
 428                 #
 429                 #       TODO: Fix the above include path, it needs to be
 430                 #       defined based off what is read in the configuration
 431                 #       stage about the machine(PPC, X86, X86_64, etc.)
 432                 #
 433                 conf.env.append_value('CPPPATH_OSX', "/usr/lib/gcc/i686-apple-darwin9/4.0.1/include/")
 434                 #
 435                 #       TODO: Likewise this needs to be defined not only
 436                 #       based off the machine characteristics, but also
 437                 #       based off the version of GCC being used.
 438                 #
 439
 440                 conf.env.append_value('FRAMEWORK_OSX', ['CoreFoundation'])
 441
 442                 conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'suppress'])
 443                 conf.env.append_value('LINKFLAGS_OSX', "-flat_namespace")
 444                 #
 445                 #       The previous 2 flags avoid circular dependencies
 446                 #       between libardour and libardour_cp on OS X.
 447                 #       ld reported -undefined suppress as an unknown option
 448                 #       in one of the tests ran, removing it for the moment
 449                 #
 450                 conf.env.append_value('CXXFLAGS_OSX', "-F/System/Library/Frameworks")
 451                 conf.env.append_value('CCFLAGS_OSX', "-F/System/Library/Frameworks")
 452
 453                 # GTKOSX only builds on darwin anyways
 454                 if Options.options.gtkosx:
 455                         #
 456                         #       Define Include Paths for GTKOSX
 457                         #
 458                         conf.env.append_value('CXXFLAGS_GTKOSX', '-DTOP_MENUBAR')
 459                         conf.env.append_value('CXXFLAGS_GTKOSX', '-DGTKOSX')
 460                         conf.env.append_value('LINKFLAGS_GTKOSX', "-framework AppKit")
 461                         conf.env.append_value('LINKFLAGS_GTKOSX', "-Xlinker -headerpad")
 462                         conf.env.append_value('LINKFLAGS_GTKOSX', "-Xlinker 2048")
 463                         conf.env.append_value('CPPPATH_GTKOSX', "/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/")
 464
 465                 if Options.options.coreaudio:
 466                         conf.check_cc (header_name = '/System/Library/Frameworks/CoreAudio.framework/Headers/CoreAudio.h',
 467                                        define_name = 'HAVE_COREAUDIO', linkflags = ['-framework CoreAudio'],
 468                                        uselib_store="COREAUDIO")
 469                         conf.check_cxx (header_name = '/System/Library/Frameworks/AudioToolbox.framework/Headers/ExtendedAudioFile.h',
 470                                         linkflags = [ '-framework AudioToolbox' ], uselib_store="COREAUDIO")
 471                         conf.check_cc (header_name = '/System/Library/Frameworks/CoreServices.framework/Headers/CoreServices.h',
 472                                        linkflags = ['-framework CoreServices'], uselib_store="COREAUDIO")
 473
 474                 if Options.options.audiounits:
 475                         #conf.env.append_value('CXXFLAGS_AUDIOUNIT', "-DHAVE_AUDIOUNITS")
 476                         conf.env.append_value('FRAMEWORK_AUDIOUNIT', ['AudioToolbox'])
 477                         conf.env.append_value('FRAMEWORK_AUDIOUNIT', ['CoreServices'])
 478                         conf.check_cc (header_name = '/System/Library/Frameworks/AudioUnit.framework/Headers/AudioUnit.h',
 479                                        define_name = 'HAVE_AUDIOUNITS', linkflags = [ '-framework AudioUnit' ],
 480                                        uselib_store="AUDIOUNIT")
 481
 482         if Options.options.boost_sp_debug:
 483                 conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 484
 485         autowaf.check_header(conf, 'boost/signals2.hpp', mandatory = True)
 486
 487         autowaf.check_header(conf, 'jack/session.h', define="JACK_SESSION")
 488
 489         conf.check_cc(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 490                       execute = "1",
 491                       mandatory = True,
 492                       msg = 'Checking for boost library >= 1.39',
 493                       okmsg = 'ok',
 494                       errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 495
 496         autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=False)
 497         autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2')
 498         autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.2')
 499         autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.14.0')
 500
 501         if sys.platform == 'darwin':
 502                 sub_config_and_use(conf, 'libs/appleutility')
 503         for i in children:
 504                 sub_config_and_use(conf, i)
 505
 506         # Fix utterly braindead FLAC include path to not smash assert.h
 507         conf.env['CPPPATH_FLAC'] = []
 508
 509         conf.check_cc(function_name='dlopen', header_name='dlfcn.h', linkflags='-ldl', uselib_store='DL')
 510         conf.check_cc(function_name='curl_global_init', header_name='curl/curl.h', linkflags='-lcurl', uselib_store='CURL')
 511
 512         if conf.check_cc(function_name='posix_memalign', header_name='stdlib.h', ccflags='-D_XOPEN_SOURCE=600') == False:
 513                 conf.env['HAVE_POSIX_MEMALIGN'] = True
 514
 515         # Tell everyone that this is a waf build
 516
 517         conf.env.append_value('CCFLAGS', '-DWAF_BUILD')
 518         conf.env.append_value('CXXFLAGS', '-DWAF_BUILD')
 519
 520         # debug builds should not call home
 521
 522         opts = Options.options
 523         if opts.debug:
 524                 opts.phone_home = False;
 525
 526         autowaf.display_msg(conf, 'Build Target', conf.env['build_target'])
 527         autowaf.display_msg(conf, 'Architecture flags', opts.arch)
 528         autowaf.display_msg(conf, 'Aubio', bool(conf.env['HAVE_AUBIO']))
 529         autowaf.display_msg(conf, 'AudioUnits', opts.audiounits)
 530         autowaf.display_msg(conf, 'CoreAudio', bool(conf.env['HAVE_COREAUDIO']))
 531         autowaf.display_msg(conf, 'FLAC', bool(conf.env['HAVE_FLAC']))
 532         if bool(conf.env['HAVE_COREAUDIO']):
 533                 conf.define ('COREAUDIO', 1)
 534         if opts.audiounits:
 535                 conf.define('AUDIOUNITS',1)
 536         autowaf.display_msg(conf, 'Phone Home', opts.phone_home)
 537         if opts.phone_home:
 538                 conf.env['PHONE_HOME'] = opts.phone_home
 539         autowaf.display_msg(conf, 'FPU Optimization', opts.fpu_optimization)
 540         if opts.fpu_optimization:
 541                 conf.define('FPU_OPTIMIZATION', 1)
 542         autowaf.display_msg(conf, 'Freedesktop Files', opts.freedesktop)
 543         autowaf.display_msg(conf, 'Freesound', opts.freesound)
 544         if opts.freesound:
 545                 conf.define('FREESOUND',1)
 546         autowaf.display_msg(conf, 'GtkOSX', opts.gtkosx)
 547         if opts.gtkosx:
 548                 conf.define ('GTKOSX', 1)
 549         autowaf.display_msg(conf, 'LV2 Support', bool(conf.env['HAVE_SLV2']))
 550         autowaf.display_msg(conf, 'OGG', bool(conf.env['HAVE_OGG']))
 551         autowaf.display_msg(conf, 'Rubberband', bool(conf.env['HAVE_RUBBERBAND']))
 552         autowaf.display_msg(conf, 'Samplerate', bool(conf.env['HAVE_SAMPLERATE']))
 553         autowaf.display_msg(conf, 'Soundtouch', bool(conf.env['HAVE_SOUNDTOUCH']))
 554         autowaf.display_msg(conf, 'Translation', opts.nls)
 555         if opts.nls:
 556                 conf.define ('ENABLE_NLS', 1)
 557         autowaf.display_msg(conf, 'Tranzport', opts.tranzport)
 558         if opts.build_tests:
 559                 conf.env['BUILD_TESTS'] = opts.build_tests
 560         autowaf.display_msg(conf, 'Unit Tests', bool(conf.env['BUILD_TESTS']) and bool (conf.env['HAVE_CPPUNIT']))
 561         if opts.tranzport:
 562                 conf.define('TRANZPORT', 1)
 563         autowaf.display_msg(conf, 'Universal Binary', opts.universal)
 564         autowaf.display_msg(conf, 'VST Support', opts.vst)
 565         if opts.vst:
 566                 conf.define('VST_SUPPORT', 1)
 567         if bool(conf.env['JACK_SESSION']):
 568                 conf.define ('HAVE_JACK_SESSION', 1)
 569         autowaf.display_msg(conf, 'Wiimote Support', opts.wiimote)
 570         if opts.wiimote:
 571                 conf.define('WIIMOTE',1)
 572         conf.define('WINDOWS_KEY', opts.windows_key)
 573         autowaf.display_msg(conf, 'Windows Key', opts.windows_key)
 574         conf.env['PROGRAM_NAME'] = opts.program_name
 575         autowaf.display_msg(conf, 'Program Name', opts.program_name)
 576
 577         set_compiler_flags (conf, Options.options)
 578
 579         autowaf.display_msg(conf, 'C Compiler flags', conf.env['CCFLAGS'])
 580         autowaf.display_msg(conf, 'C++ Compiler flags', conf.env['CXXFLAGS'])
 581         print()
 582
 583         # and dump the same stuff to a file for use in the build
 584
 585         config_text = open ('libs/ardour/config_text.cc',"w")
 586         config_text.write ('#include "ardour/ardour.h"\n\nnamespace ARDOUR {\nconst char* const ardour_config_info = "\\n\\\n')
 587         config_text.write ("Install prefix: "); config_text.write (str (conf.env['PREFIX'])); config_text.write ("\\n\\\n")
 588         config_text.write ("Debuggable build: "); config_text.write (str (str(conf.env['DEBUG']))); config_text.write ("\\n\\\n")
 589         config_text.write ("Strict compiler flags: "); config_text.write (str (str(conf.env['STRICT']))); config_text.write ("\\n\\\n")
 590         config_text.write ("Build documentation: "); config_text.write (str (str(conf.env['DOCS']))); config_text.write ("\\n\\\n")
 591         config_text.write ('Build target: '); config_text.write (str (conf.env['build_target'])); config_text.write ("\\n\\\n")
 592         config_text.write ('Architecture flags: '); config_text.write (str (opts.arch)); config_text.write ("\\n\\\n")
 593         config_text.write ('Aubio: '); config_text.write (str (bool(conf.env['HAVE_AUBIO']))); config_text.write ("\\n\\\n")
 594         config_text.write ('AudioUnits: '); config_text.write (str (opts.audiounits)); config_text.write ("\\n\\\n")
 595         config_text.write ('CoreAudio: '); config_text.write (str (bool(conf.env['HAVE_COREAUDIO']))); config_text.write ("\\n\\\n")
 596         config_text.write ('FPU optimization: '); config_text.write (str (opts.fpu_optimization)); config_text.write ("\\n\\\n")
 597         config_text.write ('Freedesktop files: '); config_text.write (str (opts.freedesktop)); config_text.write ("\\n\\\n")
 598         config_text.write ('Freesound: '); config_text.write (str (opts.freesound)); config_text.write ("\\n\\\n")
 599         config_text.write ('GtkOSX: '); config_text.write (str (opts.gtkosx)); config_text.write ("\\n\\\n")
 600         config_text.write ('LV2 support: '); config_text.write (str (bool(conf.env['HAVE_SLV2']))); config_text.write ("\\n\\\n")
 601         config_text.write ('Rubberband: '); config_text.write (str (bool(conf.env['HAVE_RUBBERBAND']))); config_text.write ("\\n\\\n")
 602         config_text.write ('Samplerate: '); config_text.write (str (bool(conf.env['HAVE_SAMPLERATE']))); config_text.write ("\\n\\\n")
 603         config_text.write ('Soundtouch: '); config_text.write (str (bool(conf.env['HAVE_SOUNDTOUCH']))); config_text.write ("\\n\\\n")
 604         config_text.write ('Translation: '); config_text.write (str (opts.nls)); config_text.write ("\\n\\\n")
 605         config_text.write ('Tranzport: '); config_text.write (str (opts.tranzport)); config_text.write ("\\n\\\n")
 606         config_text.write ('Universal binary: '); config_text.write (str (opts.universal)); config_text.write ("\\n\\\n")
 607         config_text.write ('VST support: '); config_text.write (str (opts.vst)); config_text.write ("\\n\\\n")
 608         config_text.write ('Wiimote support: '); config_text.write (str (opts.wiimote)); config_text.write ("\\n\\\n")
 609         config_text.write ('Windows key: '); config_text.write (str (opts.windows_key)); config_text.write ("\\n\\\n")
 610         config_text.write ('C compiler flags: '); config_text.write (str (conf.env['CCFLAGS'])); config_text.write ("\\n\\\n")
 611         config_text.write ('C++ compiler flags: '); config_text.write (str (conf.env['CXXFLAGS'])); config_text.write ("\\n\\\n")
 612         config_text.write ('Phone home: '); config_text.write (str (bool(conf.env['PHONE_HOME']))); config_text.write ("\\n\\\n")
 613         config_text.write ('JACK session support: '); config_text.write (str (bool(conf.env['JACK_SESSION']))); config_text.write ("\\n\\\n")
 614         config_text.write ('";}\n')
 615         config_text.close ()
 616
 617 def build(bld):
 618         autowaf.set_recursive()
 619         if sys.platform == 'darwin':
 620                 bld.add_subdirs('libs/appleutility')
 621         for i in children:
 622                 bld.add_subdirs(i)
 623
 624         # ideally, we'd like to use the OS-provided MIDI API
 625         # for default ports. that doesn't work on at least
 626         # Fedora (Nov 9th, 2009) so use JACK MIDI on linux.
 627
 628         if sys.platform == 'darwin':
 629                 rc_subst_dict = {
 630                         'MIDITAG'    : 'control',
 631                         'MIDITYPE'   : 'coremidi',
 632                         'JACK_INPUT' : 'auditioner'
 633                         }
 634         else:
 635                 rc_subst_dict = {
 636                         'MIDITAG'    : 'control',
 637                         'MIDITYPE'   : 'jack',
 638                         'JACK_INPUT' : 'auditioner'
 639                         }
 640
 641         obj              = bld.new_task_gen('subst')
 642         obj.source       = 'ardour.rc.in'
 643         obj.target       = 'ardour_system.rc'
 644         obj.dict         = rc_subst_dict
 645         obj.install_path = '${CONFIGDIR}/ardour3'
 646
 647 def i18n(bld):
 648         bld.recurse (i18n_children)
 649