wscript

   1 #!/usr/bin/env python
   2 from waflib.extras import autowaf as autowaf
   3 from waflib 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 = '3.0alpha10'
  12 APPNAME = 'Ardour'
  13
  14 # Mandatory variables
  15 top = '.'
  16 out = 'build'
  17
  18 children = [
  19         'libs/pbd',
  20         'libs/midi++2',
  21         'libs/evoral',
  22         'libs/vamp-sdk',
  23         'libs/qm-dsp',
  24         'libs/vamp-plugins',
  25         'libs/taglib',
  26         'libs/rubberband',
  27         'libs/surfaces',
  28         'libs/panners',
  29         'libs/timecode',
  30         'libs/ardour',
  31         'libs/gtkmm2ext',
  32         'libs/clearlooks-newer',
  33         'libs/audiographer',
  34         'gtk2_ardour',
  35         'templates',
  36         'export',
  37 ]
  38
  39 #if config[config_arch] != 'apple':
  40 #  children += [ 'tools/sanity_check' ]
  41
  42 i18n_children = [
  43         'gtk2_ardour',
  44         'libs/ardour',
  45         'libs/gtkmm2ext',
  46 ]
  47
  48 if sys.platform != 'darwin':
  49     children += [ 'tools/sanity_check' ]
  50 else:
  51     children += [ 'libs/appleutility' ]
  52
  53 # Version stuff
  54
  55 def fetch_svn_revision (path):
  56     cmd = "LANG= svn info " + path + " | awk '/^Revision:/ { print $2}'"
  57     return subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  58
  59 def fetch_gcc_version (CC):
  60     cmd = "LANG= %s --version" % CC
  61     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  62     o = output[0].decode('utf-8')
  63     version = o.split(' ')[2].split('.')
  64     return version
  65
  66 def fetch_git_revision (path):
  67     cmd = "LANG= git log --abbrev HEAD^..HEAD " + path
  68     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  69     o = output[0].decode('utf-8')
  70     rev = o.replace ("commit", "git")[0:10]
  71     for line in output:
  72         try:
  73             if "git-svn-id" in line:
  74                 line = line.split('@')[1].split(' ')
  75                 rev = line[0]
  76         except:
  77             pass
  78     return rev
  79
  80 def fetch_bzr_revision (path):
  81     cmd = subprocess.Popen("LANG= bzr log -l 1 " + path, stdout=subprocess.PIPE, shell=True)
  82     out = cmd.communicate()[0]
  83     svn = re.search('^svn revno: [0-9]*', out, re.MULTILINE)
  84     str = svn.group(0)
  85     chars = 'svnreio: '
  86     return string.lstrip(str, chars)
  87
  88 def create_stored_revision():
  89     rev = ""
  90     if os.path.exists('.svn'):
  91         rev = fetch_svn_revision('.');
  92     elif os.path.exists('.git'):
  93         rev = fetch_git_revision('.');
  94     elif os.path.exists('.bzr'):
  95         rev = fetch_bzr_revision('.');
  96         print("Revision: %s", rev)
  97     elif os.path.exists('libs/ardour/svn_revision.cc'):
  98         print("Using packaged svn revision")
  99         return
 100     else:
 101         print("Missing libs/ardour/svn_revision.cc.  Blame the packager.")
 102         sys.exit(-1)
 103
 104     try:
 105         text =  '#include "ardour/svn_revision.h"\n'
 106         text += 'namespace ARDOUR { const char* svn_revision = \"%s\"; }\n' % rev
 107         print('Writing svn revision info to libs/ardour/svn_revision.cc')
 108         o = open('libs/ardour/svn_revision.cc', 'w')
 109         o.write(text)
 110         o.close()
 111     except IOError:
 112         print('Could not open libs/ardour/svn_revision.cc for writing\n')
 113         sys.exit(-1)
 114
 115 def set_compiler_flags (conf,opt):
 116     #
 117     # Compiler flags and other system-dependent stuff
 118     #
 119
 120     build_host_supports_sse = False
 121     optimization_flags = []
 122     debug_flags = []
 123
 124     # guess at the platform, used to define compiler flags
 125
 126     config_guess = os.popen("tools/config.guess").read()[:-1]
 127
 128     config_cpu = 0
 129     config_arch = 1
 130     config_kernel = 2
 131     config_os = 3
 132     config = config_guess.split ("-")
 133
 134     if opt.gprofile:
 135         debug_flags = [ '-pg' ]
 136     else:
 137         if config[config_arch] != 'apple':
 138             debug_flags = [ '-rdynamic' ] # waf adds -O0 -g itself. thanks waf!
 139
 140     # Autodetect
 141     if opt.dist_target == 'auto':
 142         if config[config_arch] == 'apple':
 143             # The [.] matches to the dot after the major version, "." would match any character
 144             if re.search ("darwin[0-7][.]", config[config_kernel]) != None:
 145                 conf.env['build_target'] = 'panther'
 146             elif re.search ("darwin8[.]", config[config_kernel]) != None:
 147                 conf.env['build_target'] = 'tiger'
 148             else:
 149                 conf.env['build_target'] = 'leopard'
 150         else:
 151             if re.search ("x86_64", config[config_cpu]) != None:
 152                 conf.env['build_target'] = 'x86_64'
 153             elif re.search("i[0-5]86", config[config_cpu]) != None:
 154                 conf.env['build_target'] = 'i386'
 155             elif re.search("powerpc", config[config_cpu]) != None:
 156                 conf.env['build_target'] = 'powerpc'
 157             else:
 158                 conf.env['build_target'] = 'i686'
 159     else:
 160         conf.env['build_target'] = opt.dist_target
 161
 162     if config[config_cpu] == 'powerpc' and conf.env['build_target'] != 'none':
 163         #
 164         # Apple/PowerPC optimization options
 165         #
 166         # -mcpu=7450 does not reliably work with gcc 3.*
 167         #
 168         if opt.dist_target == 'panther' or opt.dist_target == 'tiger':
 169             if config[config_arch] == 'apple':
 170                 # optimization_flags.extend ([ "-mcpu=7450", "-faltivec"])
 171                 # to support g3s but still have some optimization for above
 172                 optimization_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
 173             else:
 174                 optimization_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
 175         else:
 176             optimization_flags.extend([ "-mcpu=750", "-mmultiple" ])
 177         optimization_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
 178         optimization_flags.extend (["-Os"])
 179
 180     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':
 181
 182
 183         #
 184         # ARCH_X86 means anything in the x86 family from i386 to x86_64
 185         # USE_X86_64_ASM is used to distingush 32 and 64 bit assembler
 186         #
 187
 188         if (re.search ("(i[0-9]86|x86_64)", config[config_cpu]) != None):
 189             debug_flags.append ("-DARCH_X86")
 190             optimization_flags.append ("-DARCH_X86")
 191
 192         if config[config_kernel] == 'linux' :
 193
 194             #
 195             # determine processor flags via /proc/cpuinfo
 196             #
 197
 198             if conf.env['build_target'] != 'i386':
 199
 200                 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
 201                 x86_flags = flag_line.split (": ")[1:][0].split ()
 202
 203                 if "mmx" in x86_flags:
 204                     optimization_flags.append ("-mmmx")
 205                 if "sse" in x86_flags:
 206                     build_host_supports_sse = True
 207                 if "3dnow" in x86_flags:
 208                     optimization_flags.append ("-m3dnow")
 209
 210             if config[config_cpu] == "i586":
 211                 optimization_flags.append ("-march=i586")
 212             elif config[config_cpu] == "i686":
 213                 optimization_flags.append ("-march=i686")
 214
 215         if ((conf.env['build_target'] == 'i686') or (conf.env['build_target'] == 'x86_64')) and build_host_supports_sse:
 216             optimization_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 217             debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 218
 219     # end of processor-specific section
 220
 221     # optimization section
 222     if conf.env['FPU_OPTIMIZATION']:
 223         if conf.env['build_target'] == 'tiger' or conf.env['build_target'] == 'leopard':
 224             optimization_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 225             debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 226             conf.env.append_value('LINKFLAGS', "-framework Accelerate")
 227         elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64':
 228             optimization_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 229             debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 230         elif conf.env['build_target'] == 'x86_64':
 231             optimization_flags.append ("-DUSE_X86_64_ASM")
 232             debug_flags.append ("-DUSE_X86_64_ASM")
 233         if not build_host_supports_sse:
 234             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)")
 235
 236     # check this even if we aren't using FPU optimization
 237     if not conf.is_defined('HAVE_POSIX_MEMALIGN'):
 238         optimization_flags.append("-DNO_POSIX_MEMALIGN")
 239         debug_flags.append("-DNO_POSIX_MEMALIGN")
 240
 241     # end optimization section
 242
 243     #
 244     # no VST on x86_64
 245     #
 246
 247     if conf.env['build_target'] == 'x86_64' and opt.vst:
 248         print("\n\n==================================================")
 249         print("You cannot use VST plugins with a 64 bit host. Please run waf with --vst=0")
 250         print("\nIt is theoretically possible to build a 32 bit host on a 64 bit system.")
 251         print("However, this is tricky and not recommended for beginners.")
 252         sys.exit (-1)
 253
 254     if opt.lxvst:
 255         if conf.env['build_target'] == 'x86_64':
 256             print("\n\n********************************************************")
 257             print("* Building with 64Bit linuxVST support is experimental *")
 258             print("********************************************************\n\n")
 259             conf.env.append_value('CXXFLAGS', "-DLXVST_64BIT")
 260         else:
 261             conf.env.append_value('CXXFLAGS', "-DLXVST_32BIT")
 262
 263     #
 264     # a single way to test if we're on OS X
 265     #
 266
 267     if conf.env['build_target'] in ['panther', 'tiger', 'leopard' ]:
 268         conf.define ('IS_OSX', 1)
 269         # force tiger or later, to avoid issues on PPC which defaults
 270         # back to 10.1 if we don't tell it otherwise.
 271         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 272
 273     else:
 274         conf.define ('IS_OSX', 0)
 275
 276     #
 277     # save off guessed arch element in an env
 278     #
 279     conf.define ('CONFIG_ARCH', config[config_arch])
 280
 281     #
 282     # ARCH="..." overrides all
 283     #
 284
 285     if opt.arch != None:
 286         optimization_flags = opt.arch.split()
 287
 288     #
 289     # prepend boiler plate optimization flags that work on all architectures
 290     #
 291
 292     optimization_flags[:0] = [
 293             "-g", "-O2",
 294             "-fomit-frame-pointer",
 295             "-ffast-math",
 296             "-fstrength-reduce",
 297             "-pipe"
 298             ]
 299
 300     if opt.debug:
 301         conf.env.append_value('CFLAGS', debug_flags)
 302         conf.env.append_value('CXXFLAGS', debug_flags)
 303         conf.env.append_value('LINKFLAGS', debug_flags)
 304     else:
 305         conf.env.append_value('CFLAGS', optimization_flags)
 306         conf.env.append_value('CXXFLAGS', optimization_flags)
 307         conf.env.append_value('LINKFLAGS', optimization_flags)
 308
 309     if opt.stl_debug:
 310         conf.env.append_value('CXXFLAGS', "-D_GLIBCXX_DEBUG")
 311
 312     if conf.env['DEBUG_RT_ALLOC']:
 313         conf.env.append_value('CFLAGS', '-DDEBUG_RT_ALLOC')
 314         conf.env.append_value('CXXFLAGS', '-DDEBUG_RT_ALLOC')
 315         conf.env.append_value('LINKFLAGS', '-ldl')
 316
 317     if opt.universal:
 318         conf.env.append_value('CFLAGS', "-arch i386 -arch ppc")
 319         conf.env.append_value('CXXFLAGS', "-arch i386 -arch ppc")
 320         conf.env.append_value('LINKFLAGS', "-arch i386 -arch ppc")
 321
 322     #
 323     # warnings flags
 324     #
 325
 326     conf.env.append_value('CFLAGS', "-Wall")
 327     conf.env.append_value('CXXFLAGS', [ '-Wall', '-Woverloaded-virtual'])
 328
 329     if opt.extra_warn:
 330         flags = [ '-Wextra' ]
 331         conf.env.append_value('CFLAGS', flags)
 332         conf.env.append_value('CXXFLAGS', flags)
 333
 334
 335     #
 336     # more boilerplate
 337     #
 338
 339     conf.env.append_value('CFLAGS', '-D_LARGEFILE64_SOURCE')
 340     conf.env.append_value('CFLAGS', '-D_FILE_OFFSET_BITS=64')
 341     conf.env.append_value('CXXFLAGS', '-D_LARGEFILE64_SOURCE')
 342     conf.env.append_value('CXXFLAGS', '-D_FILE_OFFSET_BITS=64')
 343
 344     conf.env.append_value('CXXFLAGS', '-D__STDC_LIMIT_MACROS')
 345     conf.env.append_value('CXXFLAGS', '-D__STDC_FORMAT_MACROS')
 346
 347     if opt.nls:
 348         conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
 349         conf.env.append_value('CFLAGS', '-DENABLE_NLS')
 350
 351 #----------------------------------------------------------------
 352
 353 # Waf stages
 354
 355 def options(opt):
 356     opt.load('compiler_c')
 357     opt.load('compiler_cxx')
 358     autowaf.set_options(opt)
 359     opt.add_option('--program-name', type='string', action='store', default='Ardour', dest='program_name',
 360                     help='The user-visible name of the program being built')
 361     opt.add_option('--arch', type='string', action='store', dest='arch',
 362                     help='Architecture-specific compiler flags')
 363     opt.add_option('--boost-sp-debug', action='store_true', default=False, dest='boost_sp_debug',
 364                     help='Compile with Boost shared pointer debugging')
 365     opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
 366                     help='Specify the target for cross-compiling [auto,none,x86,i386,i686,x86_64,powerpc,tiger,leopard]')
 367     opt.add_option('--extra-warn', action='store_true', default=False, dest='extra_warn',
 368                     help='Build with even more compiler warning flags')
 369     opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
 370                     help='Build runtime checked assembler code (default)')
 371     opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
 372     opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
 373                     help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
 374     opt.add_option('--freesound', action='store_true', default=False, dest='freesound',
 375                     help='Include Freesound database lookup')
 376     opt.add_option('--gprofile', action='store_true', default=False, dest='gprofile',
 377                     help='Compile for use with gprofile')
 378     opt.add_option('--lv2', action='store_true', default=False, dest='lv2',
 379                     help='Compile with support for LV2 (if Lilv+Suil is available)')
 380     opt.add_option('--lxvst', action='store_true', default=True, dest='lxvst',
 381                     help='Compile with support for linuxVST plugins')
 382     opt.add_option('--nls', action='store_true', default=True, dest='nls',
 383                     help='Enable i18n (native language support) (default)')
 384     opt.add_option('--no-nls', action='store_false', dest='nls')
 385     opt.add_option('--optimize', action='store_false', dest='debug')
 386     opt.add_option('--phone-home', action='store_false', default=False, dest='phone_home')
 387     opt.add_option('--stl-debug', action='store_true', default=False, dest='stl_debug',
 388                     help='Build with debugging for the STL')
 389     opt.add_option('--rt-alloc-debug', action='store_true', default=False, dest='rt_alloc_debug',
 390                     help='Build with debugging for memory allocation in the real-time thread')
 391     opt.add_option('--test', action='store_true', default=False, dest='build_tests',
 392                     help="Build unit tests")
 393     opt.add_option('--tranzport', action='store_true', default=False, dest='tranzport',
 394                     help='Compile with support for Frontier Designs Tranzport (if libusb is available)')
 395     opt.add_option('--universal', action='store_true', default=False, dest='universal',
 396                     help='Compile as universal binary (requires that external libraries are universal)')
 397     opt.add_option('--versioned', action='store_true', default=False, dest='versioned',
 398                     help='Add revision information to executable name inside the build directory')
 399     opt.add_option('--vst', action='store_true', default=False, dest='vst',
 400                     help='Compile with support for VST')
 401     opt.add_option('--wiimote', action='store_true', default=False, dest='wiimote',
 402                     help='Build the wiimote control surface')
 403     opt.add_option('--windows-key', type='string', action='store', dest='windows_key', default='Mod4><Super',
 404                     help='X Modifier(s) (Mod1,Mod2, etc) for the Windows key (X11 builds only). ' +
 405                     'Multiple modifiers must be separated by \'><\'')
 406     opt.add_option('--boost-include', type='string', action='store', dest='boost_include', default='',
 407                     help='directory where Boost header files can be found')
 408     opt.add_option('--wine-include', type='string', action='store', dest='wine_include', default='/usr/include/wine/windows',
 409                     help='directory where Wine\'s Windows header files can be found')
 410     opt.add_option('--noconfirm', action='store_true', default=False, dest='noconfirm',
 411                     help='Do not ask questions that require confirmation during the build')
 412     for i in children:
 413         opt.recurse(i)
 414
 415 def sub_config_and_use(conf, name, has_objects = True):
 416     conf.recurse(name)
 417     autowaf.set_local_lib(conf, name, has_objects)
 418
 419 def configure(conf):
 420     conf.load('compiler_c')
 421     conf.load('compiler_cxx')
 422     if not Options.options.noconfirm:
 423         print ('\n\nThis is an alpha version of Ardour 3.0.\n\n' +
 424                'You are respectfully requested NOT to ask for assistance with build issues\n' +
 425                'and not to report issues with Ardour 3.0 on the forums at ardour.org.\n\n' +
 426                'Please use IRC, the bug tracker and/or the ardour mailing lists (-dev or -user)\n\n' +
 427                'Thanks for your co-operation with our development process.\n\n' +
 428                'Press Enter to continue.\n')
 429         sys.stdin.readline()
 430     create_stored_revision()
 431     conf.env['VERSION'] = VERSION
 432     conf.line_just = 52
 433     autowaf.set_recursive()
 434     autowaf.configure(conf)
 435     autowaf.display_header('Ardour Configuration')
 436
 437     gcc_versions = fetch_gcc_version(str(conf.env['CC']))
 438     if not Options.options.debug and gcc_versions[0] == '4' and gcc_versions[1] > '4':
 439         print('Version 4.5 of gcc is not ready for use when compiling Ardour with optimization.')
 440         print('Please use a different version or re-configure with --debug')
 441         exit (1)
 442
 443     if sys.platform == 'darwin':
 444
 445         conf.define ('HAVE_COREAUDIO', 1)
 446         conf.define ('AUDIOUNIT_SUPPORT', 1)
 447         conf.define ('AU_STATE_SUPPORT', 1)
 448         conf.define ('GTKOSX', 1)
 449         conf.define ('TOP_MENUBAR',1)
 450         conf.define ('GTKOSX',1)
 451
 452         conf.env.append_value('CXXFLAGS_APPLEUTILITY', '-I../libs')
 453         #
 454         #       Define OSX as a uselib to use when compiling
 455         #       on Darwin to add all applicable flags at once
 456         #
 457         conf.env.append_value('CXXFLAGS_OSX', '-DMAC_OS_X_VERSION_MIN_REQUIRED=1040')
 458         conf.env.append_value('CFLAGS_OSX', '-DMAC_OS_X_VERSION_MIN_REQUIRED=1040')
 459         conf.env.append_value('CXXFLAGS_OSX', '-mmacosx-version-min=10.4')
 460         conf.env.append_value('CFLAGS_OSX', '-mmacosx-version-min=10.4')
 461
 462         #conf.env.append_value('CXXFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 463         #conf.env.append_value('CFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 464         #conf.env.append_value('LINKFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 465
 466         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 467
 468         conf.env.append_value('CXXFLAGS_OSX', "-msse")
 469         conf.env.append_value('CFLAGS_OSX', "-msse")
 470         conf.env.append_value('CXXFLAGS_OSX', "-msse2")
 471         conf.env.append_value('CFLAGS_OSX', "-msse2")
 472         #
 473         #       TODO: The previous sse flags NEED to be based
 474         #       off processor type.  Need to add in a check
 475         #       for that.
 476         #
 477         conf.env.append_value('CXXFLAGS_OSX', '-F/System/LibraryFrameworks')
 478         conf.env.append_value('CXXFLAGS_OSX', '-F/Library/Frameworks')
 479
 480         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'AppKit'])
 481         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudio'])
 482         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreFoundation'])
 483         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreServices'])
 484
 485         conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'suppress' ])
 486         conf.env.append_value('LINKFLAGS_OSX', '-flat_namespace')
 487
 488         conf.env.append_value('LINKFLAGS_GTKOSX', [ '-Xlinker', '-headerpad'])
 489         conf.env.append_value('LINKFLAGS_GTKOSX', ['-Xlinker', '2048'])
 490
 491         conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAUDIOUNIT_SUPPORT")
 492         conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAU_STATE_SUPPORT")
 493         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Audiotoolbox', '-framework', 'AudioUnit'])
 494
 495     if Options.options.boost_include != '':
 496         conf.env.append_value('CPPPATH', Options.options.boost_include)
 497
 498     autowaf.check_header(conf, 'cxx', 'boost/signals2.hpp', mandatory = True)
 499
 500     if Options.options.boost_sp_debug:
 501         conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 502
 503     autowaf.check_header(conf, 'cxx', 'jack/session.h', define="JACK_SESSION", mandatory = False)
 504
 505     conf.check_cxx(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 506                   execute = "1",
 507                   mandatory = True,
 508                   msg = 'Checking for boost library >= 1.39',
 509                   okmsg = 'ok',
 510                   errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 511
 512     autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=False)
 513     autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2')
 514     autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.2')
 515     autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.14.0')
 516     autowaf.check_pkg(conf, 'sndfile', uselib_store='SNDFILE', atleast_version='1.0.18')
 517
 518     for i in children:
 519         sub_config_and_use(conf, i)
 520
 521     # Fix utterly braindead FLAC include path to not smash assert.h
 522     conf.env['INCLUDES_FLAC'] = []
 523
 524     conf.check_cc(function_name='dlopen', header_name='dlfcn.h', linkflags='-ldl', uselib_store='DL')
 525     conf.check_cc(function_name='curl_global_init', header_name='curl/curl.h', linkflags='-lcurl', uselib_store='CURL')
 526
 527     # Tell everyone that this is a waf build
 528
 529     conf.env.append_value('CFLAGS', '-DWAF_BUILD')
 530     conf.env.append_value('CXXFLAGS', '-DWAF_BUILD')
 531
 532     # Set up waf environment and C defines
 533     opts = Options.options
 534     if opts.debug:
 535         opts.phone_home = False;   # debug builds should not call home
 536     if opts.phone_home:
 537         conf.env['PHONE_HOME'] = opts.phone_home
 538     if opts.fpu_optimization:
 539         conf.env['FPU_OPTIMIZATION'] = True
 540     if opts.freesound:
 541         conf.define('FREESOUND',1)
 542         conf.env['FREESOUND'] = True
 543     if opts.nls:
 544         conf.define('ENABLE_NLS', 1)
 545         conf.env['ENABLE_NLS'] = True
 546     if opts.build_tests:
 547         conf.env['BUILD_TESTS'] = opts.build_tests
 548     if opts.tranzport:
 549         conf.env['TRANZPORT'] = 1
 550     if opts.vst:
 551         conf.define('VST_SUPPORT', 1)
 552         conf.env['VST_SUPPORT'] = True
 553         conf.env.append_value('CPPPATH', Options.options.wine_include)
 554         autowaf.check_header(conf, 'cxx', 'windows.h', mandatory = True)
 555     if opts.lxvst:
 556         conf.define('LXVST_SUPPORT', 1)
 557         conf.env['LXVST_SUPPORT'] = True
 558     if bool(conf.env['JACK_SESSION']):
 559         conf.define('HAVE_JACK_SESSION', 1)
 560     if opts.wiimote:
 561         conf.define('WIIMOTE', 1)
 562         conf.env['WIIMOTE'] = True
 563     conf.define('WINDOWS_KEY', opts.windows_key)
 564     conf.env['PROGRAM_NAME'] = opts.program_name
 565     if opts.rt_alloc_debug:
 566         conf.define('DEBUG_RT_ALLOC', 1)
 567     if not conf.is_defined('HAVE_CPPUNIT'):
 568         conf.env['BUILD_TESTS'] = False
 569
 570     set_compiler_flags (conf, Options.options)
 571
 572     config_text = open('libs/ardour/config_text.cc', "w")
 573     config_text.write('''#include "ardour/ardour.h"
 574 namespace ARDOUR {
 575 const char* const ardour_config_info = "\\n\\
 576 ''')
 577
 578     def write_config_text(title, val):
 579         autowaf.display_msg(conf, title, val)
 580         config_text.write(title + ': ')
 581         config_text.write(str(val))
 582         config_text.write("\\n\\\n")
 583
 584     write_config_text('Build documentation',   conf.env['DOCS'])
 585     write_config_text('Debuggable build',      conf.env['DEBUG'])
 586     write_config_text('Install prefix',        conf.env['PREFIX'])
 587     write_config_text('Strict compiler flags', conf.env['STRICT'])
 588
 589     write_config_text('Architecture flags',    opts.arch)
 590     write_config_text('Aubio',                 conf.is_defined('HAVE_AUBIO'))
 591     write_config_text('AudioUnits',            conf.is_defined('AUDIOUNIT_SUPPORT'))
 592     write_config_text('AU state support',      conf.is_defined('AU_STATE_SUPPORT'))
 593     write_config_text('Build target',          conf.env['build_target'])
 594     write_config_text('CoreAudio',             conf.is_defined('HAVE_COREAUDIO'))
 595     write_config_text('FLAC',                  conf.is_defined('HAVE_FLAC'))
 596     write_config_text('FPU optimization',      opts.fpu_optimization)
 597     write_config_text('Freedesktop files',     opts.freedesktop)
 598     write_config_text('Freesound',             opts.freesound)
 599     write_config_text('JACK session support',  conf.is_defined('JACK_SESSION'))
 600     write_config_text('LV2 UI embedding',      conf.is_defined('HAVE_SUIL'))
 601     write_config_text('LV2 support',           conf.is_defined('LV2_SUPPORT'))
 602     write_config_text('LXVST support',         conf.is_defined('LXVST_SUPPORT'))
 603     write_config_text('OGG',                   conf.is_defined('HAVE_OGG'))
 604     write_config_text('Phone home',            conf.is_defined('PHONE_HOME'))
 605     write_config_text('Program name',          opts.program_name)
 606     write_config_text('Rubberband',            conf.is_defined('HAVE_RUBBERBAND'))
 607     write_config_text('Samplerate',            conf.is_defined('HAVE_SAMPLERATE'))
 608     write_config_text('Soundtouch',            conf.is_defined('HAVE_SOUNDTOUCH'))
 609     write_config_text('Translation',           opts.nls)
 610     write_config_text('Tranzport',             opts.tranzport)
 611     write_config_text('Unit tests',            conf.is_defined('BUILD_TESTS'))
 612     write_config_text('Universal binary',      opts.universal)
 613     write_config_text('VST support',           opts.vst)
 614     write_config_text('Wiimote support',       opts.wiimote)
 615     write_config_text('Windows key',           opts.windows_key)
 616
 617     write_config_text('C compiler flags',      conf.env['CFLAGS'])
 618     write_config_text('C++ compiler flags',    conf.env['CXXFLAGS'])
 619
 620     config_text.write ('";\n}\n')
 621     config_text.close ()
 622     print('')
 623
 624 def build(bld):
 625     # add directories that contain only headers, to workaround an issue with waf
 626
 627     bld.path.find_dir ('libs/evoral/evoral')
 628     bld.path.find_dir ('libs/vamp-sdk/vamp-sdk')
 629     bld.path.find_dir ('libs/surfaces/control_protocol/control_protocol')
 630     bld.path.find_dir ('libs/timecode/timecode')
 631     bld.path.find_dir ('libs/rubberband/rubberband')
 632     bld.path.find_dir ('libs/gtkmm2ext/gtkmm2ext')
 633     bld.path.find_dir ('libs/ardour/ardour')
 634     bld.path.find_dir ('libs/taglib/taglib')
 635     bld.path.find_dir ('libs/pbd/pbd')
 636
 637     autowaf.set_recursive()
 638
 639     for i in children:
 640         bld.recurse(i)
 641
 642     # ideally, we'd like to use the OS-provided MIDI API
 643     # for default ports. that doesn't work on at least
 644     # Fedora (Nov 9th, 2009) so use JACK MIDI on linux.
 645
 646     if sys.platform == 'darwin':
 647         rc_subst_dict = {
 648                 'MIDITAG'    : 'control',
 649                 'MIDITYPE'   : 'coremidi',
 650                 'JACK_INPUT' : 'auditioner'
 651                 }
 652     else:
 653         rc_subst_dict = {
 654                 'MIDITAG'    : 'control',
 655                 'MIDITYPE'   : 'jack',
 656                 'JACK_INPUT' : 'auditioner'
 657                 }
 658
 659     obj              = bld(features = 'subst')
 660     obj.source       = 'ardour.rc.in'
 661     obj.target       = 'ardour_system.rc'
 662     obj.dict         = rc_subst_dict
 663     obj.install_path = '${SYSCONFDIR}/ardour3'
 664
 665 def i18n(bld):
 666     bld.recurse (i18n_children)