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 VERSION = '3.1'
  11
  12 APPNAME = 'Ardour3'
  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/libltc',
  27         'libs/rubberband',
  28         'libs/surfaces',
  29         'libs/panners',
  30         'libs/timecode',
  31         'libs/ardour',
  32         'libs/gtkmm2ext',
  33         'libs/clearlooks-newer',
  34         'libs/audiographer',
  35         'gtk2_ardour',
  36         'export',
  37         'midi_maps',
  38         'mcp',
  39         'patchfiles'
  40 ]
  41
  42 i18n_children = [
  43         'gtk2_ardour',
  44         'libs/ardour',
  45         'libs/gtkmm2ext',
  46 ]
  47
  48 if sys.platform == 'linux2':
  49     children += [ 'tools/sanity_check' ]
  50     lxvst_default = True
  51 elif sys.platform == 'darwin':
  52     children += [ 'libs/appleutility' ]
  53     lxvst_default = False
  54 else:
  55     lxvst_default = False
  56
  57 # Version stuff
  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 ():
  67     cmd = "LANG= git describe --tags HEAD"
  68     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  69     rev = output[0].decode('utf-8')
  70     return rev
  71
  72 def create_stored_revision():
  73     rev = ""
  74     if os.path.exists('.git'):
  75         rev = fetch_git_revision();
  76         print("ardour.git version: " + rev + "\n")
  77     elif os.path.exists('libs/ardour/revision.cc'):
  78         print("Using packaged revision")
  79         return
  80     else:
  81         print("Missing libs/ardour/revision.cc.  Blame the packager.")
  82         sys.exit(-1)
  83
  84     try:
  85         text =  '#include "ardour/revision.h"\n'
  86         text += 'namespace ARDOUR { const char* revision = \"%s\"; }\n' % rev
  87         print('Writing revision info to libs/ardour/revision.cc using ' + rev)
  88         o = open('libs/ardour/revision.cc', 'w')
  89         o.write(text)
  90         o.close()
  91     except IOError:
  92         print('Could not open libs/ardour/revision.cc for writing\n')
  93         sys.exit(-1)
  94
  95 def set_compiler_flags (conf,opt):
  96     #
  97     # Compiler flags and other system-dependent stuff
  98     #
  99
 100     build_host_supports_sse = False
 101     optimization_flags = []
 102     debug_flags = []
 103
 104     u = os.uname ()
 105     cpu = u[4]
 106     platform = u[0].lower()
 107     version = u[2]
 108
 109     is_clang = conf.env['CXX'][0].endswith('clang++')
 110     if opt.gprofile:
 111         debug_flags = [ '-pg' ]
 112     else:
 113         if platform != 'darwin' and not is_clang:
 114             debug_flags = [ '-rdynamic' ] # waf adds -O0 -g itself. thanks waf!
 115
 116     # Autodetect
 117     if opt.dist_target == 'auto':
 118         if platform == 'darwin':
 119             # The [.] matches to the dot after the major version, "." would match any character
 120             if re.search ("^[0-7][.]", version) != None:
 121                 conf.env['build_target'] = 'panther'
 122             elif re.search ("^8[.]", version) != None:
 123                 conf.env['build_target'] = 'tiger'
 124             elif re.search ("^9[.]", version) != None:
 125                 conf.env['build_target'] = 'leopard'
 126             elif re.search ("^10[.]", version) != None:
 127                 conf.env['build_target'] = 'snowleopard'
 128             elif re.search ("^11[.]", version) != None:
 129                 conf.env['build_target'] = 'lion'
 130             else:
 131                 conf.env['build_target'] = 'mountainlion'
 132         else:
 133             if re.search ("x86_64", cpu) != None:
 134                 conf.env['build_target'] = 'x86_64'
 135             elif re.search("i[0-5]86", cpu) != None:
 136                 conf.env['build_target'] = 'i386'
 137             elif re.search("powerpc", cpu) != None:
 138                 conf.env['build_target'] = 'powerpc'
 139             else:
 140                 conf.env['build_target'] = 'i686'
 141     else:
 142         conf.env['build_target'] = opt.dist_target
 143
 144     if conf.env['build_target'] == 'snowleopard':
 145         #
 146         # stupid OS X 10.6 has a bug in math.h that prevents llrint and friends
 147         # from being visible.
 148         #
 149         debug_flags.append ('-U__STRICT_ANSI__')
 150         optimization_flags.append ('-U__STRICT_ANSI__')
 151
 152     if cpu == 'powerpc' and conf.env['build_target'] != 'none':
 153         #
 154         # Apple/PowerPC optimization options
 155         #
 156         # -mcpu=7450 does not reliably work with gcc 3.*
 157         #
 158         if opt.dist_target == 'panther' or opt.dist_target == 'tiger':
 159             if platform == 'darwin':
 160                 # optimization_flags.extend ([ "-mcpu=7450", "-faltivec"])
 161                 # to support g3s but still have some optimization for above
 162                 optimization_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
 163             else:
 164                 optimization_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
 165         else:
 166             optimization_flags.extend([ "-mcpu=750", "-mmultiple" ])
 167         optimization_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
 168         optimization_flags.extend (["-Os"])
 169
 170     elif ((re.search ("i[0-9]86", cpu) != None) or (re.search ("x86_64", cpu) != None)) and conf.env['build_target'] != 'none':
 171
 172
 173         #
 174         # ARCH_X86 means anything in the x86 family from i386 to x86_64
 175         # the compile-time presence of the macro _LP64 is used to
 176         # distingush 32 and 64 bit assembler
 177         #
 178
 179         if (re.search ("(i[0-9]86|x86_64)", cpu) != None):
 180             debug_flags.append ("-DARCH_X86")
 181             optimization_flags.append ("-DARCH_X86")
 182
 183         if platform == 'linux' :
 184
 185             #
 186             # determine processor flags via /proc/cpuinfo
 187             #
 188
 189             if conf.env['build_target'] != 'i386':
 190
 191                 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
 192                 x86_flags = flag_line.split (": ")[1:][0].split ()
 193
 194                 if "mmx" in x86_flags:
 195                     optimization_flags.append ("-mmmx")
 196                 if "sse" in x86_flags:
 197                     build_host_supports_sse = True
 198                 if "3dnow" in x86_flags:
 199                     optimization_flags.append ("-m3dnow")
 200
 201             if cpu == "i586":
 202                 optimization_flags.append ("-march=i586")
 203             elif cpu == "i686":
 204                 optimization_flags.append ("-march=i686")
 205
 206         if not is_clang and ((conf.env['build_target'] == 'i686') or (conf.env['build_target'] == 'x86_64')) and build_host_supports_sse:
 207             optimization_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 208             debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 209
 210     # end of processor-specific section
 211
 212     # optimization section
 213     if conf.env['FPU_OPTIMIZATION']:
 214         if sys.platform == 'darwin':
 215             optimization_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 216             debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 217             conf.env.append_value('LINKFLAGS', "-framework Accelerate")
 218         elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64':
 219             optimization_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 220             debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 221         if not build_host_supports_sse:
 222             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)")
 223
 224     # end optimization section
 225
 226     #
 227     # no VST on x86_64
 228     #
 229
 230     if conf.env['build_target'] == 'x86_64' and opt.windows_vst:
 231         print("\n\n==================================================")
 232         print("You cannot use VST plugins with a 64 bit host. Please run waf with --windows-vst=0")
 233         print("\nIt is theoretically possible to build a 32 bit host on a 64 bit system.")
 234         print("However, this is tricky and not recommended for beginners.")
 235         sys.exit (-1)
 236
 237     if opt.lxvst:
 238         if conf.env['build_target'] == 'x86_64':
 239             conf.env.append_value('CXXFLAGS', "-DLXVST_64BIT")
 240         else:
 241             conf.env.append_value('CXXFLAGS', "-DLXVST_32BIT")
 242
 243     #
 244     # a single way to test if we're on OS X
 245     #
 246
 247     if conf.env['build_target'] in ['panther', 'tiger', 'leopard', 'snowleopard' ]:
 248         conf.define ('IS_OSX', 1)
 249         # force tiger or later, to avoid issues on PPC which defaults
 250         # back to 10.1 if we don't tell it otherwise.
 251
 252         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 253         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 254         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.4')
 255         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.4')
 256
 257
 258     elif conf.env['build_target'] in [ 'lion', 'mountainlion' ]:
 259         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 260         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 261         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.7')
 262         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.7')
 263     else:
 264         conf.define ('IS_OSX', 0)
 265
 266     #
 267     # save off CPU element in an env
 268     #
 269     conf.define ('CONFIG_ARCH', cpu)
 270
 271     #
 272     # ARCH="..." overrides all
 273     #
 274
 275     if opt.arch != None:
 276         optimization_flags = opt.arch.split()
 277
 278     #
 279     # prepend boiler plate optimization flags that work on all architectures
 280     #
 281
 282     optimization_flags[:0] = [
 283             "-O3",
 284             "-fomit-frame-pointer",
 285             "-ffast-math",
 286             "-fstrength-reduce",
 287             "-pipe"
 288             ]
 289
 290     if opt.debug:
 291         conf.env.append_value('CFLAGS', debug_flags)
 292         conf.env.append_value('CXXFLAGS', debug_flags)
 293         conf.env.append_value('LINKFLAGS', debug_flags)
 294     else:
 295         conf.env.append_value('CFLAGS', optimization_flags)
 296         conf.env.append_value('CXXFLAGS', optimization_flags)
 297         conf.env.append_value('LINKFLAGS', optimization_flags)
 298
 299     if opt.stl_debug:
 300         conf.env.append_value('CXXFLAGS', "-D_GLIBCXX_DEBUG")
 301
 302     if conf.env['DEBUG_RT_ALLOC']:
 303         conf.env.append_value('CFLAGS', '-DDEBUG_RT_ALLOC')
 304         conf.env.append_value('CXXFLAGS', '-DDEBUG_RT_ALLOC')
 305         conf.env.append_value('LINKFLAGS', '-ldl')
 306
 307     if conf.env['DEBUG_DENORMAL_EXCEPTION']:
 308         conf.env.append_value('CFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 309         conf.env.append_value('CXXFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 310
 311     if opt.universal:
 312         if opt.generic:
 313             print ('Specifying Universal and Generic builds at the same time is not supported')
 314             sys.exit (1)
 315         else:
 316             if not Options.options.nocarbon:
 317                 conf.env.append_value('CFLAGS', ["-arch", "i386", "-arch", "ppc"])
 318                 conf.env.append_value('CXXFLAGS', ["-arch", "i386", "-arch", "ppc"])
 319                 conf.env.append_value('LINKFLAGS', ["-arch", "i386", "-arch", "ppc"])
 320             else:
 321                 conf.env.append_value('CFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 322                 conf.env.append_value('CXXFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 323                 conf.env.append_value('LINKFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 324     else:
 325         if opt.generic:
 326             conf.env.append_value('CFLAGS', ['-arch', 'i386'])
 327             conf.env.append_value('CXXFLAGS', ['-arch', 'i386'])
 328             conf.env.append_value('LINKFLAGS', ['-arch', 'i386'])
 329
 330     #
 331     # warnings flags
 332     #
 333
 334     conf.env.append_value('CFLAGS', [ '-Wall',
 335                                       '-Wpointer-arith',
 336                                       '-Wcast-qual',
 337                                       '-Wcast-align',
 338                                       '-Wstrict-prototypes',
 339                                       '-Wmissing-prototypes'
 340                                       ])
 341
 342     conf.env.append_value('CXXFLAGS', [ '-Wall',
 343                                         '-Wpointer-arith',
 344                                         '-Wcast-qual',
 345                                         '-Wcast-align',
 346                                         '-Woverloaded-virtual'
 347                                         ])
 348
 349
 350     #
 351     # more boilerplate
 352     #
 353
 354     conf.env.append_value('CFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 355     conf.env.append_value('CXXFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 356     conf.env.append_value('CFLAGS', '-D_LARGEFILE64_SOURCE')
 357     conf.env.append_value('CFLAGS', '-D_FILE_OFFSET_BITS=64')
 358     conf.env.append_value('CXXFLAGS', '-D_LARGEFILE64_SOURCE')
 359     conf.env.append_value('CXXFLAGS', '-D_FILE_OFFSET_BITS=64')
 360
 361     conf.env.append_value('CXXFLAGS', '-D__STDC_LIMIT_MACROS')
 362     conf.env.append_value('CXXFLAGS', '-D__STDC_FORMAT_MACROS')
 363
 364     if opt.nls:
 365         conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
 366         conf.env.append_value('CFLAGS', '-DENABLE_NLS')
 367
 368 #----------------------------------------------------------------
 369
 370 # Waf stages
 371
 372 def options(opt):
 373     opt.load('compiler_c')
 374     opt.load('compiler_cxx')
 375     autowaf.set_options(opt, debug_by_default=True)
 376     opt.add_option('--program-name', type='string', action='store', default='Ardour', dest='program_name',
 377                     help='The user-visible name of the program being built')
 378     opt.add_option('--arch', type='string', action='store', dest='arch',
 379                     help='Architecture-specific compiler flags')
 380     opt.add_option('--no-carbon', action='store_true', default=False, dest='nocarbon',
 381                     help='Compile without support for AU Plugins with only CARBON UI (needed for 64bit)')
 382     opt.add_option('--boost-sp-debug', action='store_true', default=False, dest='boost_sp_debug',
 383                     help='Compile with Boost shared pointer debugging')
 384     opt.add_option('--depstack-root', type='string', default='~', dest='depstack_root',
 385                     help='Directory/folder where dependency stack trees (gtk, a3) can be found (defaults to ~)')
 386     opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
 387                     help='Specify the target for cross-compiling [auto,none,x86,i386,i686,x86_64,powerpc,tiger,leopard]')
 388     opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
 389                     help='Build runtime checked assembler code (default)')
 390     opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
 391     opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
 392                     help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
 393     opt.add_option('--freebie', action='store_true', default=False, dest='freebie',
 394                     help='Build a version suitable for distribution as a zero-cost binary')
 395     opt.add_option('--no-freesound', action='store_false', default=True, dest='freesound',
 396                     help='Do not build with Freesound database support')
 397     opt.add_option('--gprofile', action='store_true', default=False, dest='gprofile',
 398                     help='Compile for use with gprofile')
 399     opt.add_option('--internal-shared-libs', action='store_true', default=True, dest='internal_shared_libs',
 400                    help='Build internal libs as shared libraries')
 401     opt.add_option('--internal-static-libs', action='store_false', dest='internal_shared_libs',
 402                    help='Build internal libs as static libraries')
 403     opt.add_option('--lv2', action='store_true', default=True, dest='lv2',
 404                     help='Compile with support for LV2 (if Lilv+Suil is available)')
 405     opt.add_option('--no-lv2', action='store_false', dest='lv2',
 406                     help='Do not compile with support for LV2')
 407     opt.add_option('--lxvst', action='store_true', default=lxvst_default, dest='lxvst',
 408                     help='Compile with support for linuxVST plugins')
 409     opt.add_option('--nls', action='store_true', default=True, dest='nls',
 410                     help='Enable i18n (native language support) (default)')
 411     opt.add_option('--no-nls', action='store_false', dest='nls')
 412     opt.add_option('--phone-home', action='store_true', default=True, dest='phone_home',
 413                    help='Contact ardour.org at startup for new announcements')
 414     opt.add_option('--no-phone-home', action='store_false', dest='phone_home',
 415                    help='Do not contact ardour.org at startup for new announcements')
 416     opt.add_option('--stl-debug', action='store_true', default=False, dest='stl_debug',
 417                     help='Build with debugging for the STL')
 418     opt.add_option('--rt-alloc-debug', action='store_true', default=False, dest='rt_alloc_debug',
 419                     help='Build with debugging for memory allocation in the real-time thread')
 420     opt.add_option('--pt-timing', action='store_true', default=False, dest='pt_timing',
 421                     help='Build with logging of timing in the process thread(s)')
 422     opt.add_option('--denormal-exception', action='store_true', default=False, dest='denormal_exception',
 423                     help='Raise a floating point exception if a denormal is detected')
 424     opt.add_option('--test', action='store_true', default=False, dest='build_tests',
 425                     help="Build unit tests")
 426     #opt.add_option('--tranzport', action='store_true', default=False, dest='tranzport',
 427     # help='Compile with support for Frontier Designs Tranzport (if libusb is available)')
 428     opt.add_option('--universal', action='store_true', default=False, dest='universal',
 429                     help='Compile as universal binary (OS X ONLY, requires that external libraries are universal)')
 430     opt.add_option('--generic', action='store_true', default=False, dest='generic',
 431                     help='Compile with -arch i386 (OS X ONLY)')
 432     opt.add_option('--versioned', action='store_true', default=False, dest='versioned',
 433                     help='Add revision information to executable name inside the build directory')
 434     opt.add_option('--windows-vst', action='store_true', default=False, dest='windows_vst',
 435                     help='Compile with support for Windows VST')
 436     opt.add_option('--windows-key', type='string', action='store', dest='windows_key', default='Mod4><Super',
 437                     help='X Modifier(s) (Mod1,Mod2, etc) for the Windows key (X11 builds only). ' +
 438                     'Multiple modifiers must be separated by \'><\'')
 439     opt.add_option('--boost-include', type='string', action='store', dest='boost_include', default='',
 440                     help='directory where Boost header files can be found')
 441     opt.add_option('--also-include', type='string', action='store', dest='also_include', default='',
 442                     help='additional include directory where header files can be found (split multiples with commas)')
 443     opt.add_option('--also-libdir', type='string', action='store', dest='also_libdir', default='',
 444                     help='additional include directory where shared libraries can be found (split multiples with commas)')
 445     opt.add_option('--wine-include', type='string', action='store', dest='wine_include', default='/usr/include/wine/windows',
 446                     help='directory where Wine\'s Windows header files can be found')
 447     opt.add_option('--noconfirm', action='store_true', default=False, dest='noconfirm',
 448                     help='Do not ask questions that require confirmation during the build')
 449     for i in children:
 450         opt.recurse(i)
 451
 452 def sub_config_and_use(conf, name, has_objects = True):
 453     conf.recurse(name)
 454     autowaf.set_local_lib(conf, name, has_objects)
 455
 456 def configure(conf):
 457     conf.load('compiler_c')
 458     conf.load('compiler_cxx')
 459     conf.env['VERSION'] = VERSION
 460     conf.line_just = 52
 461     autowaf.set_recursive()
 462     autowaf.configure(conf)
 463     autowaf.display_header('Ardour Configuration')
 464
 465     gcc_versions = fetch_gcc_version(str(conf.env['CC']))
 466     if not Options.options.debug and gcc_versions[0] == '4' and gcc_versions[1] > '4':
 467         print('Version 4.5 of gcc is not ready for use when compiling Ardour with optimization.')
 468         print('Please use a different version or re-configure with --debug')
 469         exit (1)
 470
 471     # systems with glibc have libintl builtin. systems without require explicit
 472     # linkage against libintl.
 473     #
 474
 475     pkg_config_path = os.getenv('PKG_CONFIG_PATH')
 476     user_gtk_root = os.path.expanduser (Options.options.depstack_root + '/gtk/inst')
 477
 478     if pkg_config_path is not None and pkg_config_path.find (user_gtk_root) >= 0:
 479         # told to search user_gtk_root
 480         prefinclude = ''.join ([ '-I', user_gtk_root + '/include'])
 481         preflib = ''.join ([ '-L', user_gtk_root + '/lib'])
 482         conf.env.append_value('CFLAGS', [ prefinclude ])
 483         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 484         conf.env.append_value('LINKFLAGS', [ preflib ])
 485         autowaf.display_msg(conf, 'Will build against private GTK dependency stack in ' + user_gtk_root, 'yes')
 486     else:
 487         autowaf.display_msg(conf, 'Will build against private GTK dependency stack', 'no')
 488
 489     if sys.platform == 'darwin':
 490         conf.define ('NEED_INTL', 1)
 491         autowaf.display_msg(conf, 'Will use explicit linkage against libintl in ' + user_gtk_root, 'yes')
 492     else:
 493         # libintl is part of the system, so use it
 494         autowaf.display_msg(conf, 'Will rely on libintl built into libc', 'yes')
 495
 496     user_ardour_root = os.path.expanduser (Options.options.depstack_root + '/a3/inst')
 497     if pkg_config_path is not None and pkg_config_path.find (user_ardour_root) >= 0:
 498         # told to search user_ardour_root
 499         prefinclude = ''.join ([ '-I', user_ardour_root + '/include'])
 500         preflib = ''.join ([ '-L', user_ardour_root + '/lib'])
 501         conf.env.append_value('CFLAGS', [ prefinclude ])
 502         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 503         conf.env.append_value('LINKFLAGS', [ preflib ])
 504         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack in ' + user_ardour_root, 'yes')
 505     else:
 506         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack', 'no')
 507
 508     if sys.platform == 'darwin':
 509
 510         # this is required, potentially, for anything we link and then relocate into a bundle
 511         conf.env.append_value('LINKFLAGS', [ '-Xlinker', '-headerpad_max_install_names' ])
 512
 513         conf.define ('HAVE_COREAUDIO', 1)
 514         conf.define ('AUDIOUNIT_SUPPORT', 1)
 515
 516         if not Options.options.freebie:
 517             conf.define ('AU_STATE_SUPPORT', 1)
 518
 519         conf.define ('GTKOSX', 1)
 520         conf.define ('TOP_MENUBAR',1)
 521         conf.define ('GTKOSX',1)
 522
 523         # It would be nice to be able to use this to force back-compatibility with 10.4
 524         # but even by the time of 11, the 10.4 SDK is no longer available in any normal
 525         # way.
 526         #
 527         #conf.env.append_value('CXXFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 528         #conf.env.append_value('CFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 529         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 530         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 531
 532         conf.env.append_value('CXXFLAGS_OSX', "-msse")
 533         conf.env.append_value('CFLAGS_OSX', "-msse")
 534         conf.env.append_value('CXXFLAGS_OSX', "-msse2")
 535         conf.env.append_value('CFLAGS_OSX', "-msse2")
 536         #
 537         #       TODO: The previous sse flags NEED to be based
 538         #       off processor type.  Need to add in a check
 539         #       for that.
 540         #
 541         conf.env.append_value('CXXFLAGS_OSX', '-F/System/Library/Frameworks')
 542         conf.env.append_value('CXXFLAGS_OSX', '-F/Library/Frameworks')
 543
 544         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'AppKit'])
 545         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudio'])
 546         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudioKit'])
 547         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreFoundation'])
 548         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreServices'])
 549
 550         conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'dynamic_lookup' ])
 551         conf.env.append_value('LINKFLAGS_OSX', ['-flat_namespace'])
 552
 553         conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAUDIOUNIT_SUPPORT")
 554         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'AudioToolbox', '-framework', 'AudioUnit'])
 555         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Cocoa'])
 556
 557         if not Options.options.freebie:
 558             conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAU_STATE_SUPPORT")
 559
 560         if re.search ("^[1-9][0-9]\.", os.uname()[2]) == None and not Options.options.nocarbon:
 561             conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DWITH_CARBON")
 562             conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Carbon'])
 563         else:
 564             print ('No Carbon support available for this build\n')
 565
 566
 567     if Options.options.internal_shared_libs:
 568         conf.define('INTERNAL_SHARED_LIBS', 1)
 569
 570     if Options.options.boost_include != '':
 571         conf.env.append_value('CXXFLAGS', '-I' + Options.options.boost_include)
 572
 573     if Options.options.also_include != '':
 574         conf.env.append_value('CXXFLAGS', '-I' + Options.options.also_include)
 575         conf.env.append_value('CFLAGS', '-I' + Options.options.also_include)
 576
 577     if Options.options.also_libdir != '':
 578         conf.env.append_value('LDFLAGS', '-L' + Options.options.also_libdir)
 579
 580     if Options.options.boost_sp_debug:
 581         conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 582
 583     autowaf.check_header(conf, 'cxx', 'jack/session.h', define="JACK_SESSION", mandatory = False)
 584
 585     conf.check_cxx(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 586                   execute = "1",
 587                   mandatory = True,
 588                   msg = 'Checking for boost library >= 1.39',
 589                   okmsg = 'ok',
 590                   errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 591
 592     autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2')
 593     autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.2')
 594     autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.32.0')
 595     autowaf.check_pkg(conf, 'sndfile', uselib_store='SNDFILE', atleast_version='1.0.18')
 596     autowaf.check_pkg(conf, 'giomm-2.4', uselib_store='GIOMM', atleast_version='2.2')
 597     autowaf.check_pkg(conf, 'libcurl', uselib_store='CURL', atleast_version='7.0.0')
 598     autowaf.check_pkg(conf, 'liblo', uselib_store='LO', atleast_version='0.26')
 599
 600     conf.check_cc(function_name='dlopen', header_name='dlfcn.h', lib='dl', uselib_store='DL')
 601
 602     # Tell everyone that this is a waf build
 603
 604     conf.env.append_value('CFLAGS', '-DWAF_BUILD')
 605     conf.env.append_value('CXXFLAGS', '-DWAF_BUILD')
 606
 607     # Set up waf environment and C defines
 608     opts = Options.options
 609     if opts.phone_home:
 610         conf.define('PHONE_HOME', 1)
 611         conf.env['PHONE_HOME'] = True
 612     if opts.fpu_optimization:
 613         conf.env['FPU_OPTIMIZATION'] = True
 614     if opts.freesound:
 615         conf.define('FREESOUND',1)
 616         conf.env['FREESOUND'] = True
 617     if opts.nls:
 618         conf.define('ENABLE_NLS', 1)
 619         conf.env['ENABLE_NLS'] = True
 620     if opts.build_tests:
 621         conf.env['BUILD_TESTS'] = opts.build_tests
 622     #if opts.tranzport:
 623     #    conf.env['TRANZPORT'] = 1
 624     if opts.windows_vst:
 625         conf.define('WINDOWS_VST_SUPPORT', 1)
 626         conf.env['WINDOWS_VST_SUPPORT'] = True
 627         conf.env.append_value('CFLAGS', '-I' + Options.options.wine_include)
 628         conf.env.append_value('CXXFLAGS', '-I' + Options.options.wine_include)
 629         autowaf.check_header(conf, 'cxx', 'windows.h', mandatory = True)
 630     if opts.lxvst:
 631         conf.define('LXVST_SUPPORT', 1)
 632         conf.env['LXVST_SUPPORT'] = True
 633     if bool(conf.env['JACK_SESSION']):
 634         conf.define('HAVE_JACK_SESSION', 1)
 635     conf.define('WINDOWS_KEY', opts.windows_key)
 636     conf.env['PROGRAM_NAME'] = opts.program_name
 637     if opts.rt_alloc_debug:
 638         conf.define('DEBUG_RT_ALLOC', 1)
 639         conf.env['DEBUG_RT_ALLOC'] = True
 640     if opts.pt_timing:
 641         conf.define('PT_TIMING', 1)
 642         conf.env['PT_TIMING'] = True
 643     if opts.denormal_exception:
 644         conf.define('DEBUG_DENORMAL_EXCEPTION', 1)
 645         conf.env['DEBUG_DENORMAL_EXCEPTION'] = True
 646     if opts.build_tests:
 647         autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=True)
 648
 649     set_compiler_flags (conf, Options.options)
 650
 651     for i in children:
 652         sub_config_and_use(conf, i)
 653
 654     # Fix utterly braindead FLAC include path to not smash assert.h
 655     conf.env['INCLUDES_FLAC'] = []
 656
 657     config_text = open('libs/ardour/config_text.cc', "w")
 658     config_text.write('''#include "ardour/ardour.h"
 659 namespace ARDOUR {
 660 const char* const ardour_config_info = "\\n\\
 661 ''')
 662
 663     def write_config_text(title, val):
 664         autowaf.display_msg(conf, title, val)
 665         config_text.write(title + ': ')
 666         config_text.write(str(val))
 667         config_text.write("\\n\\\n")
 668
 669     write_config_text('Build documentation',   conf.env['DOCS'])
 670     write_config_text('Debuggable build',      conf.env['DEBUG'])
 671     write_config_text('Install prefix',        conf.env['PREFIX'])
 672     write_config_text('Strict compiler flags', conf.env['STRICT'])
 673     write_config_text('Internal Shared Libraries', conf.is_defined('INTERNAL_SHARED_LIBS'))
 674
 675     write_config_text('Architecture flags',    opts.arch)
 676     write_config_text('Aubio',                 conf.is_defined('HAVE_AUBIO'))
 677     write_config_text('AudioUnits',            conf.is_defined('AUDIOUNIT_SUPPORT'))
 678     write_config_text('AU state support',      conf.is_defined('AU_STATE_SUPPORT'))
 679     write_config_text('Build target',          conf.env['build_target'])
 680     write_config_text('CoreAudio',             conf.is_defined('HAVE_COREAUDIO'))
 681     write_config_text('Debug RT allocations',  conf.is_defined('DEBUG_RT_ALLOC'))
 682     write_config_text('Process thread timing', conf.is_defined('PT_TIMING'))
 683     write_config_text('Denormal exceptions',   conf.is_defined('DEBUG_DENORMAL_EXCEPTION'))
 684     write_config_text('FLAC',                  conf.is_defined('HAVE_FLAC'))
 685     write_config_text('FPU optimization',      opts.fpu_optimization)
 686     write_config_text('Freedesktop files',     opts.freedesktop)
 687     write_config_text('Freesound',             opts.freesound)
 688     write_config_text('JACK session support',  conf.is_defined('JACK_SESSION'))
 689     write_config_text('LV2 UI embedding',      conf.is_defined('HAVE_SUIL'))
 690     write_config_text('LV2 support',           conf.is_defined('LV2_SUPPORT'))
 691     write_config_text('LXVST support',         conf.is_defined('LXVST_SUPPORT'))
 692     write_config_text('OGG',                   conf.is_defined('HAVE_OGG'))
 693     write_config_text('Phone home',            conf.is_defined('PHONE_HOME'))
 694     write_config_text('Program name',          opts.program_name)
 695     write_config_text('Rubberband',            conf.is_defined('HAVE_RUBBERBAND'))
 696     write_config_text('Samplerate',            conf.is_defined('HAVE_SAMPLERATE'))
 697 #    write_config_text('Soundtouch',            conf.is_defined('HAVE_SOUNDTOUCH'))
 698     write_config_text('Translation',           opts.nls)
 699 #    write_config_text('Tranzport',             opts.tranzport)
 700     write_config_text('Unit tests',            conf.env['BUILD_TESTS'])
 701     write_config_text('Universal binary',      opts.universal)
 702     write_config_text('Generic x86 CPU',       opts.generic)
 703     write_config_text('Windows VST support',   opts.windows_vst)
 704     write_config_text('Wiimote support',       conf.is_defined('BUILD_WIIMOTE'))
 705     write_config_text('Windows key',           opts.windows_key)
 706
 707     write_config_text('C compiler flags',      conf.env['CFLAGS'])
 708     write_config_text('C++ compiler flags',    conf.env['CXXFLAGS'])
 709     write_config_text('Linker flags',           conf.env['LINKFLAGS'])
 710
 711     config_text.write ('";\n}\n')
 712     config_text.close ()
 713     print('')
 714
 715 def build(bld):
 716     create_stored_revision()
 717
 718     # add directories that contain only headers, to workaround an issue with waf
 719
 720     bld.path.find_dir ('libs/evoral/evoral')
 721     bld.path.find_dir ('libs/vamp-sdk/vamp-sdk')
 722     bld.path.find_dir ('libs/surfaces/control_protocol/control_protocol')
 723     bld.path.find_dir ('libs/timecode/timecode')
 724     bld.path.find_dir ('libs/libltc/ltc')
 725     bld.path.find_dir ('libs/rubberband/rubberband')
 726     bld.path.find_dir ('libs/gtkmm2ext/gtkmm2ext')
 727     bld.path.find_dir ('libs/ardour/ardour')
 728     bld.path.find_dir ('libs/taglib/taglib')
 729     bld.path.find_dir ('libs/pbd/pbd')
 730
 731     autowaf.set_recursive()
 732
 733     for i in children:
 734         bld.recurse(i)
 735
 736     bld.install_files (os.path.join(bld.env['SYSCONFDIR'], 'ardour3', ), 'ardour_system.rc')
 737
 738 def i18n(bld):
 739     bld.recurse (i18n_children)
 740
 741 def i18n_pot(bld):
 742     bld.recurse (i18n_children)
 743
 744 def i18n_po(bld):
 745     bld.recurse (i18n_children)
 746
 747 def i18n_mo(bld):
 748     bld.recurse (i18n_children)
 749
 750 def tarball(bld):
 751     create_stored_revision()