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 MAJOR = '3'
  11 MINOR = '4'
  12 VERSION = MAJOR + '.' + MINOR
  13
  14 APPNAME = 'Ardour' + MAJOR
  15
  16 # Mandatory variables
  17 top = '.'
  18 out = 'build'
  19
  20 children = [
  21         'libs/pbd',
  22         'libs/midi++2',
  23         'libs/evoral',
  24         'libs/vamp-sdk',
  25         'libs/qm-dsp',
  26         'libs/vamp-plugins',
  27         'libs/taglib',
  28         'libs/libltc',
  29         'libs/rubberband',
  30         'libs/surfaces',
  31         'libs/panners',
  32         'libs/backends',
  33         'libs/timecode',
  34         'libs/ardour',
  35         'libs/gtkmm2ext',
  36         'libs/audiographer',
  37         'gtk2_ardour',
  38         'export',
  39         'midi_maps',
  40         'mcp',
  41         'patchfiles'
  42 ]
  43
  44 i18n_children = [
  45         'gtk2_ardour',
  46         'libs/ardour',
  47         'libs/gtkmm2ext',
  48 ]
  49
  50 # Version stuff
  51
  52 def fetch_gcc_version (CC):
  53     cmd = "LANG= %s --version" % CC
  54     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  55     o = output[0].decode('utf-8')
  56     version = o.split(' ')[2].split('.')
  57     return version
  58
  59 def fetch_git_revision ():
  60     cmd = "git describe --tags HEAD"
  61     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  62     rev = output[0].decode('utf-8')
  63     return rev
  64
  65 def create_stored_revision():
  66     rev = ""
  67     if os.path.exists('.git'):
  68         rev = fetch_git_revision();
  69         print("ardour.git version: " + rev + "\n")
  70     elif os.path.exists('libs/ardour/revision.cc'):
  71         print("Using packaged revision")
  72         return
  73     else:
  74         print("Missing libs/ardour/revision.cc.  Blame the packager.")
  75         sys.exit(-1)
  76
  77     try:
  78         text =  '#include "ardour/revision.h"\n'
  79         text += 'namespace ARDOUR { const char* revision = \"%s\"; }\n' % rev
  80         print('Writing revision info to libs/ardour/revision.cc using ' + rev)
  81         o = open('libs/ardour/revision.cc', 'w')
  82         o.write(text)
  83         o.close()
  84     except IOError:
  85         print('Could not open libs/ardour/revision.cc for writing\n')
  86         sys.exit(-1)
  87
  88 def set_compiler_flags (conf,opt):
  89     #
  90     # Compiler flags and other system-dependent stuff
  91     #
  92
  93     build_host_supports_sse = False
  94     optimization_flags = []
  95     debug_flags = []
  96
  97     u = os.uname ()
  98     cpu = u[4]
  99     platform = u[0].lower()
 100     version = u[2]
 101
 102     # waf adds -O0 -g itself. thanks waf!
 103     is_clang = conf.env['CXX'][0].endswith('clang++')
 104
 105     if conf.options.cxx11:
 106         conf.check_cxx(cxxflags=["-std=c++11"])
 107         conf.env.append_unique('CXXFLAGS', ['-std=c++11'])
 108         if platform == "darwin":
 109             conf.env.append_unique('CXXFLAGS', ['-stdlib=libc++'])
 110             conf.env.append_unique('LINKFLAGS', ['-lc++'])
 111             # Prevents visibility issues in standard headers
 112             conf.define("_DARWIN_C_SOURCE", 1)
 113
 114     if is_clang and platform == "darwin":
 115         # Silence warnings about the non-existing osx clang compiler flags
 116         # -compatibility_version and -current_version.  These are Waf
 117         # generated and not needed with clang
 118         conf.env.append_unique ("CXXFLAGS", ["-Qunused-arguments"])
 119
 120     if opt.gprofile:
 121         debug_flags = [ '-pg' ]
 122
 123     if opt.backtrace:
 124         if opt.dist_target == 'auto':
 125             if platform != 'darwin' and not is_clang:
 126                 debug_flags = [ '-rdynamic' ]
 127
 128     # Autodetect
 129     if opt.dist_target == 'auto':
 130         if platform == 'darwin':
 131             # The [.] matches to the dot after the major version, "." would match any character
 132             if re.search ("^[0-7][.]", version) != None:
 133                 conf.env['build_target'] = 'panther'
 134             elif re.search ("^8[.]", version) != None:
 135                 conf.env['build_target'] = 'tiger'
 136             elif re.search ("^9[.]", version) != None:
 137                 conf.env['build_target'] = 'leopard'
 138             elif re.search ("^10[.]", version) != None:
 139                 conf.env['build_target'] = 'snowleopard'
 140             elif re.search ("^11[.]", version) != None:
 141                 conf.env['build_target'] = 'lion'
 142             else:
 143                 conf.env['build_target'] = 'mountainlion'
 144         else:
 145             if re.search ("x86_64", cpu) != None:
 146                 conf.env['build_target'] = 'x86_64'
 147             elif re.search("i[0-5]86", cpu) != None:
 148                 conf.env['build_target'] = 'i386'
 149             elif re.search("powerpc", cpu) != None:
 150                 conf.env['build_target'] = 'powerpc'
 151             elif re.search("arm", cpu) != None:
 152                 conf.env['build_target'] = 'arm'
 153             else:
 154                 conf.env['build_target'] = 'i686'
 155     else:
 156         conf.env['build_target'] = opt.dist_target
 157
 158     if conf.env['build_target'] == 'snowleopard':
 159         #
 160         # stupid OS X 10.6 has a bug in math.h that prevents llrint and friends
 161         # from being visible.
 162         #
 163         debug_flags.append ('-U__STRICT_ANSI__')
 164         optimization_flags.append ('-U__STRICT_ANSI__')
 165
 166     if cpu == 'powerpc' and conf.env['build_target'] != 'none':
 167         #
 168         # Apple/PowerPC optimization options
 169         #
 170         # -mcpu=7450 does not reliably work with gcc 3.*
 171         #
 172         if opt.dist_target == 'panther' or opt.dist_target == 'tiger':
 173             if platform == 'darwin':
 174                 # optimization_flags.extend ([ "-mcpu=7450", "-faltivec"])
 175                 # to support g3s but still have some optimization for above
 176                 optimization_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
 177             else:
 178                 optimization_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
 179         else:
 180             optimization_flags.extend([ "-mcpu=750", "-mmultiple" ])
 181         optimization_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
 182         optimization_flags.extend (["-Os"])
 183
 184     elif ((re.search ("i[0-9]86", cpu) != None) or (re.search ("x86_64", cpu) != None)) and conf.env['build_target'] != 'none':
 185
 186
 187         #
 188         # ARCH_X86 means anything in the x86 family from i386 to x86_64
 189         # the compile-time presence of the macro _LP64 is used to
 190         # distingush 32 and 64 bit assembler
 191         #
 192
 193         if (re.search ("(i[0-9]86|x86_64)", cpu) != None):
 194             debug_flags.append ("-DARCH_X86")
 195             optimization_flags.append ("-DARCH_X86")
 196
 197         if platform == 'linux' :
 198
 199             #
 200             # determine processor flags via /proc/cpuinfo
 201             #
 202
 203             if conf.env['build_target'] != 'i386':
 204
 205                 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
 206                 x86_flags = flag_line.split (": ")[1:][0].split ()
 207
 208                 if "mmx" in x86_flags:
 209                     optimization_flags.append ("-mmmx")
 210                 if "sse" in x86_flags:
 211                     build_host_supports_sse = True
 212                 if "3dnow" in x86_flags:
 213                     optimization_flags.append ("-m3dnow")
 214
 215             if cpu == "i586":
 216                 optimization_flags.append ("-march=i586")
 217             elif cpu == "i686":
 218                 optimization_flags.append ("-march=i686")
 219
 220         if not is_clang and ((conf.env['build_target'] == 'i686') or (conf.env['build_target'] == 'x86_64')) and build_host_supports_sse:
 221             optimization_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 222             debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 223
 224     # end of processor-specific section
 225
 226     # optimization section
 227     if conf.env['FPU_OPTIMIZATION']:
 228         if sys.platform == 'darwin':
 229             optimization_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 230             debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 231             conf.env.append_value('LINKFLAGS', "-framework Accelerate")
 232         elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64':
 233             optimization_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 234             debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 235         if not build_host_supports_sse:
 236             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)")
 237
 238     # end optimization section
 239
 240     #
 241     # no VST on x86_64
 242     #
 243
 244     if conf.env['build_target'] == 'x86_64' and opt.windows_vst:
 245         print("\n\n==================================================")
 246         print("You cannot use VST plugins with a 64 bit host. Please run waf with --windows-vst=0")
 247         print("\nIt is theoretically possible to build a 32 bit host on a 64 bit system.")
 248         print("However, this is tricky and not recommended for beginners.")
 249         sys.exit (-1)
 250
 251     if conf.env['LXVST_SUPPORT'] == True:
 252         if conf.env['build_target'] == 'x86_64':
 253             conf.env.append_value('CXXFLAGS', "-DLXVST_64BIT")
 254         else:
 255             conf.env.append_value('CXXFLAGS', "-DLXVST_32BIT")
 256
 257     #
 258     # a single way to test if we're on OS X
 259     #
 260
 261     if conf.env['build_target'] in ['panther', 'tiger', 'leopard', 'snowleopard' ]:
 262         conf.define ('IS_OSX', 1)
 263         # force tiger or later, to avoid issues on PPC which defaults
 264         # back to 10.1 if we don't tell it otherwise.
 265
 266         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 267         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 268         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.4')
 269         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.4')
 270
 271
 272     elif conf.env['build_target'] in [ 'lion', 'mountainlion' ]:
 273         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 274         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 275         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.7')
 276         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.7')
 277     else:
 278         conf.define ('IS_OSX', 0)
 279
 280     #
 281     # save off CPU element in an env
 282     #
 283     conf.define ('CONFIG_ARCH', cpu)
 284
 285     #
 286     # ARCH="..." overrides all
 287     #
 288
 289     if opt.arch != None:
 290         optimization_flags = opt.arch.split()
 291
 292     #
 293     # prepend boiler plate optimization flags that work on all architectures
 294     #
 295
 296     optimization_flags[:0] = [
 297             "-O3",
 298             "-fomit-frame-pointer",
 299             "-ffast-math",
 300             "-fstrength-reduce",
 301             "-pipe"
 302             ]
 303
 304     if opt.debug:
 305         conf.env.append_value('CFLAGS', debug_flags)
 306         conf.env.append_value('CXXFLAGS', debug_flags)
 307         conf.env.append_value('LINKFLAGS', debug_flags)
 308     else:
 309         conf.env.append_value('CFLAGS', optimization_flags)
 310         conf.env.append_value('CXXFLAGS', optimization_flags)
 311         conf.env.append_value('LINKFLAGS', optimization_flags)
 312
 313     if opt.stl_debug:
 314         conf.env.append_value('CXXFLAGS', "-D_GLIBCXX_DEBUG")
 315
 316     if conf.env['DEBUG_RT_ALLOC']:
 317         conf.env.append_value('CFLAGS', '-DDEBUG_RT_ALLOC')
 318         conf.env.append_value('CXXFLAGS', '-DDEBUG_RT_ALLOC')
 319         conf.env.append_value('LINKFLAGS', '-ldl')
 320
 321     if conf.env['DEBUG_DENORMAL_EXCEPTION']:
 322         conf.env.append_value('CFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 323         conf.env.append_value('CXXFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 324
 325     if opt.universal:
 326         if opt.generic:
 327             print ('Specifying Universal and Generic builds at the same time is not supported')
 328             sys.exit (1)
 329         else:
 330             if not Options.options.nocarbon:
 331                 conf.env.append_value('CFLAGS', ["-arch", "i386", "-arch", "ppc"])
 332                 conf.env.append_value('CXXFLAGS', ["-arch", "i386", "-arch", "ppc"])
 333                 conf.env.append_value('LINKFLAGS', ["-arch", "i386", "-arch", "ppc"])
 334             else:
 335                 conf.env.append_value('CFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 336                 conf.env.append_value('CXXFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 337                 conf.env.append_value('LINKFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 338     else:
 339         if opt.generic:
 340             conf.env.append_value('CFLAGS', ['-arch', 'i386'])
 341             conf.env.append_value('CXXFLAGS', ['-arch', 'i386'])
 342             conf.env.append_value('LINKFLAGS', ['-arch', 'i386'])
 343
 344     #
 345     # warnings flags
 346     #
 347
 348     conf.env.append_value('CFLAGS', [ '-Wall',
 349                                       '-Wpointer-arith',
 350                                       '-Wcast-qual',
 351                                       '-Wcast-align',
 352                                       '-Wstrict-prototypes',
 353                                       '-Wmissing-prototypes'
 354                                       ])
 355
 356     conf.env.append_value('CXXFLAGS', [ '-Wall',
 357                                         '-Wpointer-arith',
 358                                         '-Wcast-qual',
 359                                         '-Wcast-align',
 360                                         '-Woverloaded-virtual'
 361                                         ])
 362
 363
 364     #
 365     # more boilerplate
 366     #
 367
 368     conf.env.append_value('CFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 369     conf.env.append_value('CXXFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 370     # need ISOC9X for llabs()
 371     conf.env.append_value('CFLAGS', '-D_ISOC9X_SOURCE')
 372     conf.env.append_value('CFLAGS', '-D_LARGEFILE64_SOURCE')
 373     conf.env.append_value('CFLAGS', '-D_FILE_OFFSET_BITS=64')
 374     # need ISOC9X for llabs()
 375     conf.env.append_value('CXXFLAGS', '-D_ISOC9X_SOURCE')
 376     conf.env.append_value('CXXFLAGS', '-D_LARGEFILE64_SOURCE')
 377     conf.env.append_value('CXXFLAGS', '-D_FILE_OFFSET_BITS=64')
 378
 379     conf.env.append_value('CXXFLAGS', '-D__STDC_LIMIT_MACROS')
 380     conf.env.append_value('CXXFLAGS', '-D__STDC_FORMAT_MACROS')
 381
 382     if opt.nls:
 383         conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
 384         conf.env.append_value('CFLAGS', '-DENABLE_NLS')
 385
 386 #----------------------------------------------------------------
 387
 388 # Waf stages
 389
 390 def options(opt):
 391     opt.load('compiler_c')
 392     opt.load('compiler_cxx')
 393     autowaf.set_options(opt, debug_by_default=True)
 394     opt.add_option('--program-name', type='string', action='store', default='Ardour', dest='program_name',
 395                     help='The user-visible name of the program being built')
 396     opt.add_option('--arch', type='string', action='store', dest='arch',
 397                     help='Architecture-specific compiler flags')
 398     opt.add_option('--backtrace', action='store_true', default=True, dest='backtrace',
 399                     help='Compile with -rdynamic -- allow obtaining backtraces from within Ardour')
 400     opt.add_option('--no-carbon', action='store_true', default=False, dest='nocarbon',
 401                     help='Compile without support for AU Plugins with only CARBON UI (needed for 64bit)')
 402     opt.add_option('--boost-sp-debug', action='store_true', default=False, dest='boost_sp_debug',
 403                     help='Compile with Boost shared pointer debugging')
 404     opt.add_option('--depstack-root', type='string', default='~', dest='depstack_root',
 405                     help='Directory/folder where dependency stack trees (gtk, a3) can be found (defaults to ~)')
 406     opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
 407                     help='Specify the target for cross-compiling [auto,none,x86,i386,i686,x86_64,powerpc,tiger,leopard,mingw]')
 408     opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
 409                     help='Build runtime checked assembler code (default)')
 410     opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
 411     opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
 412                     help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
 413     opt.add_option('--freebie', action='store_true', default=False, dest='freebie',
 414                     help='Build a version suitable for distribution as a zero-cost binary')
 415     opt.add_option('--gprofile', action='store_true', default=False, dest='gprofile',
 416                     help='Compile for use with gprofile')
 417     opt.add_option('--internal-shared-libs', action='store_true', default=True, dest='internal_shared_libs',
 418                    help='Build internal libs as shared libraries')
 419     opt.add_option('--internal-static-libs', action='store_false', dest='internal_shared_libs',
 420                    help='Build internal libs as static libraries')
 421     opt.add_option('--lv2', action='store_true', default=True, dest='lv2',
 422                     help='Compile with support for LV2 (if Lilv+Suil is available)')
 423     opt.add_option('--no-lv2', action='store_false', dest='lv2',
 424                     help='Do not compile with support for LV2')
 425     opt.add_option('--lxvst', action='store_true', default=True, dest='lxvst',
 426                     help='Compile with support for linuxVST plugins')
 427     opt.add_option('--nls', action='store_true', default=True, dest='nls',
 428                     help='Enable i18n (native language support) (default)')
 429     opt.add_option('--no-nls', action='store_false', dest='nls')
 430     opt.add_option('--phone-home', action='store_true', default=True, dest='phone_home',
 431                    help='Contact ardour.org at startup for new announcements')
 432     opt.add_option('--no-phone-home', action='store_false', dest='phone_home',
 433                    help='Do not contact ardour.org at startup for new announcements')
 434     opt.add_option('--stl-debug', action='store_true', default=False, dest='stl_debug',
 435                     help='Build with debugging for the STL')
 436     opt.add_option('--rt-alloc-debug', action='store_true', default=False, dest='rt_alloc_debug',
 437                     help='Build with debugging for memory allocation in the real-time thread')
 438     opt.add_option('--pt-timing', action='store_true', default=False, dest='pt_timing',
 439                     help='Build with logging of timing in the process thread(s)')
 440     opt.add_option('--denormal-exception', action='store_true', default=False, dest='denormal_exception',
 441                     help='Raise a floating point exception if a denormal is detected')
 442     opt.add_option('--test', action='store_true', default=False, dest='build_tests',
 443                     help="Build unit tests")
 444     opt.add_option('--single-tests', action='store_true', default=False, dest='single_tests',
 445                     help="Build a single executable for each unit test")
 446     #opt.add_option('--tranzport', action='store_true', default=False, dest='tranzport',
 447     # help='Compile with support for Frontier Designs Tranzport (if libusb is available)')
 448     opt.add_option('--universal', action='store_true', default=False, dest='universal',
 449                     help='Compile as universal binary (OS X ONLY, requires that external libraries are universal)')
 450     opt.add_option('--generic', action='store_true', default=False, dest='generic',
 451                     help='Compile with -arch i386 (OS X ONLY)')
 452     opt.add_option('--versioned', action='store_true', default=False, dest='versioned',
 453                     help='Add revision information to executable name inside the build directory')
 454     opt.add_option('--windows-vst', action='store_true', default=False, dest='windows_vst',
 455                     help='Compile with support for Windows VST')
 456     opt.add_option('--windows-key', type='string', action='store', dest='windows_key', default='Mod4><Super',
 457                     help='X Modifier(s) (Mod1,Mod2, etc) for the Windows key (X11 builds only). ' +
 458                     'Multiple modifiers must be separated by \'><\'')
 459     opt.add_option('--boost-include', type='string', action='store', dest='boost_include', default='',
 460                     help='directory where Boost header files can be found')
 461     opt.add_option('--also-include', type='string', action='store', dest='also_include', default='',
 462                     help='additional include directory where header files can be found (split multiples with commas)')
 463     opt.add_option('--also-libdir', type='string', action='store', dest='also_libdir', default='',
 464                     help='additional include directory where shared libraries can be found (split multiples with commas)')
 465     opt.add_option('--wine-include', type='string', action='store', dest='wine_include', default='/usr/include/wine/windows',
 466                     help='directory where Wine\'s Windows header files can be found')
 467     opt.add_option('--noconfirm', action='store_true', default=False, dest='noconfirm',
 468                     help='Do not ask questions that require confirmation during the build')
 469     opt.add_option('--cxx11', action='store_true', default=False, dest='cxx11',
 470                     help='Turn on c++11 compiler flags (-std=c++11)')
 471     for i in children:
 472         opt.recurse(i)
 473
 474 def sub_config_and_use(conf, name, has_objects = True):
 475     conf.recurse(name)
 476     autowaf.set_local_lib(conf, name, has_objects)
 477
 478 def configure(conf):
 479     conf.load('compiler_c')
 480     conf.load('compiler_cxx')
 481     conf.env['VERSION'] = VERSION
 482     conf.env['MAJOR'] = MAJOR
 483     conf.env['MINOR'] = MINOR
 484     conf.line_just = 52
 485     autowaf.set_recursive()
 486     autowaf.configure(conf)
 487     autowaf.display_header('Ardour Configuration')
 488
 489     gcc_versions = fetch_gcc_version(str(conf.env['CC']))
 490     if not Options.options.debug and gcc_versions[0] == '4' and gcc_versions[1] > '4':
 491         print('Version 4.5 of gcc is not ready for use when compiling Ardour with optimization.')
 492         print('Please use a different version or re-configure with --debug')
 493         exit (1)
 494
 495     # systems with glibc have libintl builtin. systems without require explicit
 496     # linkage against libintl.
 497     #
 498
 499     pkg_config_path = os.getenv('PKG_CONFIG_PATH')
 500     user_gtk_root = os.path.expanduser (Options.options.depstack_root + '/gtk/inst')
 501
 502     if pkg_config_path is not None and pkg_config_path.find (user_gtk_root) >= 0:
 503         # told to search user_gtk_root
 504         prefinclude = ''.join ([ '-I', user_gtk_root + '/include'])
 505         preflib = ''.join ([ '-L', user_gtk_root + '/lib'])
 506         conf.env.append_value('CFLAGS', [ prefinclude ])
 507         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 508         conf.env.append_value('LINKFLAGS', [ preflib ])
 509         autowaf.display_msg(conf, 'Will build against private GTK dependency stack in ' + user_gtk_root, 'yes')
 510     else:
 511         autowaf.display_msg(conf, 'Will build against private GTK dependency stack', 'no')
 512
 513     if sys.platform == 'darwin':
 514         conf.define ('NEED_INTL', 1)
 515         autowaf.display_msg(conf, 'Will use explicit linkage against libintl in ' + user_gtk_root, 'yes')
 516     else:
 517         # libintl is part of the system, so use it
 518         autowaf.display_msg(conf, 'Will rely on libintl built into libc', 'yes')
 519
 520     user_ardour_root = os.path.expanduser (Options.options.depstack_root + '/a3/inst')
 521     if pkg_config_path is not None and pkg_config_path.find (user_ardour_root) >= 0:
 522         # told to search user_ardour_root
 523         prefinclude = ''.join ([ '-I', user_ardour_root + '/include'])
 524         preflib = ''.join ([ '-L', user_ardour_root + '/lib'])
 525         conf.env.append_value('CFLAGS', [ prefinclude ])
 526         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 527         conf.env.append_value('LINKFLAGS', [ preflib ])
 528         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack in ' + user_ardour_root, 'yes')
 529     else:
 530         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack', 'no')
 531
 532     if Options.options.freebie:
 533         conf.env.append_value ('CFLAGS', '-DNO_PLUGIN_STATE')
 534         conf.env.append_value ('CXXFLAGS', '-DNO_PLUGIN_STATE')
 535         conf.define ('NO_PLUGIN_STATE', 1)
 536
 537     if sys.platform == 'darwin':
 538
 539         # this is required, potentially, for anything we link and then relocate into a bundle
 540         conf.env.append_value('LINKFLAGS', [ '-Xlinker', '-headerpad_max_install_names' ])
 541
 542         conf.define ('HAVE_COREAUDIO', 1)
 543         conf.define ('AUDIOUNIT_SUPPORT', 1)
 544
 545         conf.define ('GTKOSX', 1)
 546         conf.define ('TOP_MENUBAR',1)
 547         conf.define ('GTKOSX',1)
 548
 549         # It would be nice to be able to use this to force back-compatibility with 10.4
 550         # but even by the time of 11, the 10.4 SDK is no longer available in any normal
 551         # way.
 552         #
 553         #conf.env.append_value('CXXFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 554         #conf.env.append_value('CFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 555         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 556         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 557
 558         conf.env.append_value('CXXFLAGS_OSX', "-msse")
 559         conf.env.append_value('CFLAGS_OSX', "-msse")
 560         conf.env.append_value('CXXFLAGS_OSX', "-msse2")
 561         conf.env.append_value('CFLAGS_OSX', "-msse2")
 562         #
 563         #       TODO: The previous sse flags NEED to be based
 564         #       off processor type.  Need to add in a check
 565         #       for that.
 566         #
 567         conf.env.append_value('CXXFLAGS_OSX', '-F/System/Library/Frameworks')
 568         conf.env.append_value('CXXFLAGS_OSX', '-F/Library/Frameworks')
 569
 570         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'AppKit'])
 571         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudio'])
 572         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudioKit'])
 573         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreFoundation'])
 574         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreServices'])
 575
 576         conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'dynamic_lookup' ])
 577         conf.env.append_value('LINKFLAGS_OSX', ['-flat_namespace'])
 578
 579         conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAUDIOUNIT_SUPPORT")
 580         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'AudioToolbox', '-framework', 'AudioUnit'])
 581         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Cocoa'])
 582
 583         if re.search ("^[1-9][0-9]\.", os.uname()[2]) == None and not Options.options.nocarbon:
 584             conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DWITH_CARBON")
 585             conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Carbon'])
 586         else:
 587             print ('No Carbon support available for this build\n')
 588
 589
 590     if Options.options.internal_shared_libs:
 591         conf.define('INTERNAL_SHARED_LIBS', 1)
 592
 593     if Options.options.boost_include != '':
 594         conf.env.append_value('CXXFLAGS', '-I' + Options.options.boost_include)
 595
 596     if Options.options.also_include != '':
 597         conf.env.append_value('CXXFLAGS', '-I' + Options.options.also_include)
 598         conf.env.append_value('CFLAGS', '-I' + Options.options.also_include)
 599
 600     if Options.options.also_libdir != '':
 601         conf.env.append_value('LDFLAGS', '-L' + Options.options.also_libdir)
 602
 603     if Options.options.boost_sp_debug:
 604         conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 605
 606     conf.check_cxx(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 607                   execute = "1",
 608                   mandatory = True,
 609                   msg = 'Checking for boost library >= 1.39',
 610                   okmsg = 'ok',
 611                   errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 612
 613     autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2')
 614     autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.2')
 615     autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.32.0')
 616     autowaf.check_pkg(conf, 'sndfile', uselib_store='SNDFILE', atleast_version='1.0.18')
 617     autowaf.check_pkg(conf, 'giomm-2.4', uselib_store='GIOMM', atleast_version='2.2')
 618     autowaf.check_pkg(conf, 'libcurl', uselib_store='CURL', atleast_version='7.0.0')
 619     autowaf.check_pkg(conf, 'liblo', uselib_store='LO', atleast_version='0.26')
 620
 621     if Options.options.dist_target == 'mingw':
 622         Options.options.fpu_optimization = False
 623         conf.env.append_value('CFLAGS', '-DPLATFORM_WINDOWS')
 624         conf.env.append_value('CFLAGS', '-DCOMPILER_MINGW')
 625         conf.env.append_value('CXXFLAGS', '-DPLATFORM_WINDOWS')
 626         conf.env.append_value('CXXFLAGS', '-DCOMPILER_MINGW')
 627         conf.env.append_value('LIB', 'pthreadGC2')
 628         # needed for at least libsmf
 629         conf.check_cc(function_name='htonl', header_name='winsock2.h', lib='ws2_32')
 630         conf.env.append_value('LIB', 'ws2_32')
 631         # needed for mingw64 packages, not harmful on normal mingw build
 632         conf.env.append_value('LIB', 'intl')
 633         conf.check_cc(function_name='regcomp', header_name='regex.h',
 634                       lib='regex', uselib_store="REGEX", define_name='HAVE_REGEX_H')
 635         # TODO put this only where it is needed
 636         conf.env.append_value('LIB', 'regex')
 637
 638     if Options.options.dist_target != 'mingw':
 639         conf.check_cc(function_name='dlopen', header_name='dlfcn.h', lib='dl', uselib_store='DL')
 640
 641         conf.check_cxx(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 642                       execute = "1",
 643                       mandatory = True,
 644                       msg = 'Checking for boost library >= 1.39',
 645                       okmsg = 'ok',
 646                       errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 647
 648     # Tell everyone that this is a waf build
 649
 650     conf.env.append_value('CFLAGS', '-DWAF_BUILD')
 651     conf.env.append_value('CXXFLAGS', '-DWAF_BUILD')
 652
 653     # Set up waf environment and C defines
 654     opts = Options.options
 655     if opts.phone_home:
 656         conf.define('PHONE_HOME', 1)
 657         conf.env['PHONE_HOME'] = True
 658     if opts.fpu_optimization:
 659         conf.env['FPU_OPTIMIZATION'] = True
 660     if opts.nls:
 661         conf.define('ENABLE_NLS', 1)
 662         conf.env['ENABLE_NLS'] = True
 663     if opts.build_tests:
 664         conf.env['BUILD_TESTS'] = opts.build_tests
 665     if opts.single_tests:
 666         conf.env['SINGLE_TESTS'] = opts.single_tests
 667     #if opts.tranzport:
 668     #    conf.env['TRANZPORT'] = 1
 669     if opts.windows_vst:
 670         conf.define('WINDOWS_VST_SUPPORT', 1)
 671         conf.env['WINDOWS_VST_SUPPORT'] = True
 672         conf.env.append_value('CFLAGS', '-I' + Options.options.wine_include)
 673         conf.env.append_value('CXXFLAGS', '-I' + Options.options.wine_include)
 674         autowaf.check_header(conf, 'cxx', 'windows.h', mandatory = True)
 675     if opts.lxvst:
 676         if sys.platform == 'darwin':
 677             conf.env['LXVST_SUPPORT'] = False
 678         elif Options.options.dist_target == 'mingw':
 679             conf.env['LXVST_SUPPORT'] = False
 680         else:
 681             conf.define('LXVST_SUPPORT', 1)
 682             conf.env['LXVST_SUPPORT'] = True
 683     conf.define('WINDOWS_KEY', opts.windows_key)
 684     conf.env['PROGRAM_NAME'] = opts.program_name
 685     if opts.rt_alloc_debug:
 686         conf.define('DEBUG_RT_ALLOC', 1)
 687         conf.env['DEBUG_RT_ALLOC'] = True
 688     if opts.pt_timing:
 689         conf.define('PT_TIMING', 1)
 690         conf.env['PT_TIMING'] = True
 691     if opts.denormal_exception:
 692         conf.define('DEBUG_DENORMAL_EXCEPTION', 1)
 693         conf.env['DEBUG_DENORMAL_EXCEPTION'] = True
 694     if opts.build_tests:
 695         autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=True)
 696
 697     set_compiler_flags (conf, Options.options)
 698
 699     if sys.platform == 'darwin':
 700         sub_config_and_use(conf, 'libs/appleutility')
 701     elif Options.options.dist_target != 'mingw':
 702         sub_config_and_use(conf, 'tools/sanity_check')
 703
 704     if Options.options.dist_target != 'mingw':
 705         sub_config_and_use(conf, 'libs/clearlooks-newer')
 706
 707     for i in children:
 708         sub_config_and_use(conf, i)
 709
 710     # Fix utterly braindead FLAC include path to not smash assert.h
 711     conf.env['INCLUDES_FLAC'] = []
 712
 713     config_text = open('libs/ardour/config_text.cc', "w")
 714     config_text.write('''#include "ardour/ardour.h"
 715 namespace ARDOUR {
 716 const char* const ardour_config_info = "\\n\\
 717 ''')
 718
 719     def write_config_text(title, val):
 720         autowaf.display_msg(conf, title, val)
 721         config_text.write(title + ': ')
 722         config_text.write(str(val))
 723         config_text.write("\\n\\\n")
 724
 725     write_config_text('Build documentation',   conf.env['DOCS'])
 726     write_config_text('Debuggable build',      conf.env['DEBUG'])
 727     write_config_text('Export all symbols (backtrace)', opts.backtrace)
 728     write_config_text('Install prefix',        conf.env['PREFIX'])
 729     write_config_text('Strict compiler flags', conf.env['STRICT'])
 730     write_config_text('Internal Shared Libraries', conf.is_defined('INTERNAL_SHARED_LIBS'))
 731
 732     write_config_text('Architecture flags',    opts.arch)
 733     write_config_text('Aubio',                 conf.is_defined('HAVE_AUBIO'))
 734     write_config_text('AudioUnits',            conf.is_defined('AUDIOUNIT_SUPPORT'))
 735     write_config_text('No plugin state',       conf.is_defined('NO_PLUGIN_STATE'))
 736     write_config_text('Build target',          conf.env['build_target'])
 737     write_config_text('CoreAudio',             conf.is_defined('HAVE_COREAUDIO'))
 738     write_config_text('Debug RT allocations',  conf.is_defined('DEBUG_RT_ALLOC'))
 739     write_config_text('Process thread timing', conf.is_defined('PT_TIMING'))
 740     write_config_text('Denormal exceptions',   conf.is_defined('DEBUG_DENORMAL_EXCEPTION'))
 741     write_config_text('FLAC',                  conf.is_defined('HAVE_FLAC'))
 742     write_config_text('FPU optimization',      opts.fpu_optimization)
 743     write_config_text('Freedesktop files',     opts.freedesktop)
 744     write_config_text('LV2 UI embedding',      conf.is_defined('HAVE_SUIL'))
 745     write_config_text('LV2 support',           conf.is_defined('LV2_SUPPORT'))
 746     write_config_text('LXVST support',         conf.is_defined('LXVST_SUPPORT'))
 747     write_config_text('OGG',                   conf.is_defined('HAVE_OGG'))
 748     write_config_text('Phone home',            conf.is_defined('PHONE_HOME'))
 749     write_config_text('Program name',          opts.program_name)
 750     write_config_text('Rubberband',            conf.is_defined('HAVE_RUBBERBAND'))
 751     write_config_text('Samplerate',            conf.is_defined('HAVE_SAMPLERATE'))
 752 #    write_config_text('Soundtouch',            conf.is_defined('HAVE_SOUNDTOUCH'))
 753     write_config_text('Translation',           opts.nls)
 754 #    write_config_text('Tranzport',             opts.tranzport)
 755     write_config_text('Unit tests',            conf.env['BUILD_TESTS'])
 756     write_config_text('Universal binary',      opts.universal)
 757     write_config_text('Generic x86 CPU',       opts.generic)
 758     write_config_text('Windows VST support',   opts.windows_vst)
 759     write_config_text('Wiimote support',       conf.is_defined('BUILD_WIIMOTE'))
 760     write_config_text('Windows key',           opts.windows_key)
 761
 762     write_config_text('C compiler flags',      conf.env['CFLAGS'])
 763     write_config_text('C++ compiler flags',    conf.env['CXXFLAGS'])
 764     write_config_text('Linker flags',           conf.env['LINKFLAGS'])
 765
 766     config_text.write ('";\n}\n')
 767     config_text.close ()
 768     print('')
 769
 770 def build(bld):
 771     create_stored_revision()
 772
 773     # add directories that contain only headers, to workaround an issue with waf
 774
 775     bld.path.find_dir ('libs/evoral/evoral')
 776     bld.path.find_dir ('libs/vamp-sdk/vamp-sdk')
 777     bld.path.find_dir ('libs/surfaces/control_protocol/control_protocol')
 778     bld.path.find_dir ('libs/timecode/timecode')
 779     bld.path.find_dir ('libs/libltc/ltc')
 780     bld.path.find_dir ('libs/rubberband/rubberband')
 781     bld.path.find_dir ('libs/gtkmm2ext/gtkmm2ext')
 782     bld.path.find_dir ('libs/ardour/ardour')
 783     bld.path.find_dir ('libs/taglib/taglib')
 784     bld.path.find_dir ('libs/pbd/pbd')
 785
 786     autowaf.set_recursive()
 787
 788     if sys.platform == 'darwin':
 789         bld.recurse('libs/appleutility')
 790     elif bld.env['build_target'] != 'mingw':
 791         bld.recurse('tools/sanity_check')
 792
 793     if bld.env['build_target'] != 'mingw':
 794         bld.recurse('libs/clearlooks-newer')
 795
 796     for i in children:
 797         bld.recurse(i)
 798
 799     bld.install_files (os.path.join(bld.env['SYSCONFDIR'], 'ardour3', ), 'ardour_system.rc')
 800
 801 def i18n(bld):
 802     bld.recurse (i18n_children)
 803
 804 def i18n_pot(bld):
 805     bld.recurse (i18n_children)
 806
 807 def i18n_po(bld):
 808     bld.recurse (i18n_children)
 809
 810 def i18n_mo(bld):
 811     bld.recurse (i18n_children)
 812
 813 def tarball(bld):
 814     create_stored_revision()