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