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 = '2'
  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/clearlooks-newer',
  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 if sys.platform == 'linux2':
  51     children += [ 'tools/sanity_check' ]
  52     lxvst_default = True
  53 elif sys.platform == 'darwin':
  54     children += [ 'libs/appleutility' ]
  55     lxvst_default = False
  56 else:
  57     lxvst_default = False
  58
  59 # Version stuff
  60
  61 def fetch_gcc_version (CC):
  62     cmd = "LANG= %s --version" % CC
  63     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  64     o = output[0].decode('utf-8')
  65     version = o.split(' ')[2].split('.')
  66     return version
  67
  68 def fetch_git_revision ():
  69     cmd = "LANG= git describe --tags HEAD"
  70     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  71     rev = output[0].decode('utf-8')
  72     return rev
  73
  74 def create_stored_revision():
  75     rev = ""
  76     if os.path.exists('.git'):
  77         rev = fetch_git_revision();
  78         print("ardour.git version: " + rev + "\n")
  79     elif os.path.exists('libs/ardour/revision.cc'):
  80         print("Using packaged revision")
  81         return
  82     else:
  83         print("Missing libs/ardour/revision.cc.  Blame the packager.")
  84         sys.exit(-1)
  85
  86     try:
  87         text =  '#include "ardour/revision.h"\n'
  88         text += 'namespace ARDOUR { const char* revision = \"%s\"; }\n' % rev
  89         print('Writing revision info to libs/ardour/revision.cc using ' + rev)
  90         o = open('libs/ardour/revision.cc', 'w')
  91         o.write(text)
  92         o.close()
  93     except IOError:
  94         print('Could not open libs/ardour/revision.cc for writing\n')
  95         sys.exit(-1)
  96
  97 def set_compiler_flags (conf,opt):
  98     #
  99     # Compiler flags and other system-dependent stuff
 100     #
 101
 102     build_host_supports_sse = False
 103     optimization_flags = []
 104     debug_flags = []
 105
 106     u = os.uname ()
 107     cpu = u[4]
 108     platform = u[0].lower()
 109     version = u[2]
 110
 111     # waf adds -O0 -g itself. thanks waf!
 112     is_clang = conf.env['CXX'][0].endswith('clang++')
 113
 114     if conf.options.cxx11:
 115         conf.check_cxx(cxxflags=["-std=c++11"])
 116         conf.env.append_unique('CXXFLAGS', ['-std=c++11'])
 117         if platform == "darwin":
 118             conf.env.append_unique('CXXFLAGS', ['-stdlib=libc++'])
 119             conf.env.append_unique('LINKFLAGS', ['-lc++'])
 120             # Prevents visibility issues in standard headers
 121             conf.define("_DARWIN_C_SOURCE", 1)
 122
 123     if is_clang and platform == "darwin":
 124         # Silence warnings about the non-existing osx clang compiler flags
 125         # -compatibility_version and -current_version.  These are Waf
 126         # generated and not needed with clang
 127         conf.env.append_unique ("CXXFLAGS", ["-Qunused-arguments"])
 128
 129     if opt.gprofile:
 130         debug_flags = [ '-pg' ]
 131
 132     if opt.backtrace:
 133         if platform != 'darwin' and not is_clang:
 134             debug_flags = [ '-rdynamic' ]
 135
 136     # Autodetect
 137     if opt.dist_target == 'auto':
 138         if platform == 'darwin':
 139             # The [.] matches to the dot after the major version, "." would match any character
 140             if re.search ("^[0-7][.]", version) != None:
 141                 conf.env['build_target'] = 'panther'
 142             elif re.search ("^8[.]", version) != None:
 143                 conf.env['build_target'] = 'tiger'
 144             elif re.search ("^9[.]", version) != None:
 145                 conf.env['build_target'] = 'leopard'
 146             elif re.search ("^10[.]", version) != None:
 147                 conf.env['build_target'] = 'snowleopard'
 148             elif re.search ("^11[.]", version) != None:
 149                 conf.env['build_target'] = 'lion'
 150             else:
 151                 conf.env['build_target'] = 'mountainlion'
 152         else:
 153             if re.search ("x86_64", cpu) != None:
 154                 conf.env['build_target'] = 'x86_64'
 155             elif re.search("i[0-5]86", cpu) != None:
 156                 conf.env['build_target'] = 'i386'
 157             elif re.search("powerpc", cpu) != None:
 158                 conf.env['build_target'] = 'powerpc'
 159             else:
 160                 conf.env['build_target'] = 'i686'
 161     else:
 162         conf.env['build_target'] = opt.dist_target
 163
 164     if conf.env['build_target'] == 'snowleopard':
 165         #
 166         # stupid OS X 10.6 has a bug in math.h that prevents llrint and friends
 167         # from being visible.
 168         #
 169         debug_flags.append ('-U__STRICT_ANSI__')
 170         optimization_flags.append ('-U__STRICT_ANSI__')
 171
 172     if cpu == 'powerpc' and conf.env['build_target'] != 'none':
 173         #
 174         # Apple/PowerPC optimization options
 175         #
 176         # -mcpu=7450 does not reliably work with gcc 3.*
 177         #
 178         if opt.dist_target == 'panther' or opt.dist_target == 'tiger':
 179             if platform == 'darwin':
 180                 # optimization_flags.extend ([ "-mcpu=7450", "-faltivec"])
 181                 # to support g3s but still have some optimization for above
 182                 optimization_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
 183             else:
 184                 optimization_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
 185         else:
 186             optimization_flags.extend([ "-mcpu=750", "-mmultiple" ])
 187         optimization_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
 188         optimization_flags.extend (["-Os"])
 189
 190     elif ((re.search ("i[0-9]86", cpu) != None) or (re.search ("x86_64", cpu) != None)) and conf.env['build_target'] != 'none':
 191
 192
 193         #
 194         # ARCH_X86 means anything in the x86 family from i386 to x86_64
 195         # the compile-time presence of the macro _LP64 is used to
 196         # distingush 32 and 64 bit assembler
 197         #
 198
 199         if (re.search ("(i[0-9]86|x86_64)", cpu) != None):
 200             debug_flags.append ("-DARCH_X86")
 201             optimization_flags.append ("-DARCH_X86")
 202
 203         if platform == 'linux' :
 204
 205             #
 206             # determine processor flags via /proc/cpuinfo
 207             #
 208
 209             if conf.env['build_target'] != 'i386':
 210
 211                 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
 212                 x86_flags = flag_line.split (": ")[1:][0].split ()
 213
 214                 if "mmx" in x86_flags:
 215                     optimization_flags.append ("-mmmx")
 216                 if "sse" in x86_flags:
 217                     build_host_supports_sse = True
 218                 if "3dnow" in x86_flags:
 219                     optimization_flags.append ("-m3dnow")
 220
 221             if cpu == "i586":
 222                 optimization_flags.append ("-march=i586")
 223             elif cpu == "i686":
 224                 optimization_flags.append ("-march=i686")
 225
 226         if not is_clang and ((conf.env['build_target'] == 'i686') or (conf.env['build_target'] == 'x86_64')) and build_host_supports_sse:
 227             optimization_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 228             debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 229
 230     # end of processor-specific section
 231
 232     # optimization section
 233     if conf.env['FPU_OPTIMIZATION']:
 234         if sys.platform == 'darwin':
 235             optimization_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 236             debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 237             conf.env.append_value('LINKFLAGS', "-framework Accelerate")
 238         elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64':
 239             optimization_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 240             debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 241         if not build_host_supports_sse:
 242             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)")
 243
 244     # end optimization section
 245
 246     #
 247     # no VST on x86_64
 248     #
 249
 250     if conf.env['build_target'] == 'x86_64' and opt.windows_vst:
 251         print("\n\n==================================================")
 252         print("You cannot use VST plugins with a 64 bit host. Please run waf with --windows-vst=0")
 253         print("\nIt is theoretically possible to build a 32 bit host on a 64 bit system.")
 254         print("However, this is tricky and not recommended for beginners.")
 255         sys.exit (-1)
 256
 257     if opt.lxvst:
 258         if conf.env['build_target'] == 'x86_64':
 259             conf.env.append_value('CXXFLAGS', "-DLXVST_64BIT")
 260         else:
 261             conf.env.append_value('CXXFLAGS', "-DLXVST_32BIT")
 262
 263     #
 264     # a single way to test if we're on OS X
 265     #
 266
 267     if conf.env['build_target'] in ['panther', 'tiger', 'leopard', 'snowleopard' ]:
 268         conf.define ('IS_OSX', 1)
 269         # force tiger or later, to avoid issues on PPC which defaults
 270         # back to 10.1 if we don't tell it otherwise.
 271
 272         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 273         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 274         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.4')
 275         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.4')
 276
 277
 278     elif conf.env['build_target'] in [ 'lion', 'mountainlion' ]:
 279         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 280         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 281         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.7')
 282         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.7')
 283     else:
 284         conf.define ('IS_OSX', 0)
 285
 286     #
 287     # save off CPU element in an env
 288     #
 289     conf.define ('CONFIG_ARCH', cpu)
 290
 291     #
 292     # ARCH="..." overrides all
 293     #
 294
 295     if opt.arch != None:
 296         optimization_flags = opt.arch.split()
 297
 298     #
 299     # prepend boiler plate optimization flags that work on all architectures
 300     #
 301
 302     optimization_flags[:0] = [
 303             "-O3",
 304             "-fomit-frame-pointer",
 305             "-ffast-math",
 306             "-fstrength-reduce",
 307             "-pipe"
 308             ]
 309
 310     if opt.debug:
 311         conf.env.append_value('CFLAGS', debug_flags)
 312         conf.env.append_value('CXXFLAGS', debug_flags)
 313         conf.env.append_value('LINKFLAGS', debug_flags)
 314     else:
 315         conf.env.append_value('CFLAGS', optimization_flags)
 316         conf.env.append_value('CXXFLAGS', optimization_flags)
 317         conf.env.append_value('LINKFLAGS', optimization_flags)
 318
 319     if opt.stl_debug:
 320         conf.env.append_value('CXXFLAGS', "-D_GLIBCXX_DEBUG")
 321
 322     if conf.env['DEBUG_RT_ALLOC']:
 323         conf.env.append_value('CFLAGS', '-DDEBUG_RT_ALLOC')
 324         conf.env.append_value('CXXFLAGS', '-DDEBUG_RT_ALLOC')
 325         conf.env.append_value('LINKFLAGS', '-ldl')
 326
 327     if conf.env['DEBUG_DENORMAL_EXCEPTION']:
 328         conf.env.append_value('CFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 329         conf.env.append_value('CXXFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 330
 331     if opt.universal:
 332         if opt.generic:
 333             print ('Specifying Universal and Generic builds at the same time is not supported')
 334             sys.exit (1)
 335         else:
 336             if not Options.options.nocarbon:
 337                 conf.env.append_value('CFLAGS', ["-arch", "i386", "-arch", "ppc"])
 338                 conf.env.append_value('CXXFLAGS', ["-arch", "i386", "-arch", "ppc"])
 339                 conf.env.append_value('LINKFLAGS', ["-arch", "i386", "-arch", "ppc"])
 340             else:
 341                 conf.env.append_value('CFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 342                 conf.env.append_value('CXXFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 343                 conf.env.append_value('LINKFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 344     else:
 345         if opt.generic:
 346             conf.env.append_value('CFLAGS', ['-arch', 'i386'])
 347             conf.env.append_value('CXXFLAGS', ['-arch', 'i386'])
 348             conf.env.append_value('LINKFLAGS', ['-arch', 'i386'])
 349
 350     #
 351     # warnings flags
 352     #
 353
 354     conf.env.append_value('CFLAGS', [ '-Wall',
 355                                       '-Wpointer-arith',
 356                                       '-Wcast-qual',
 357                                       '-Wcast-align',
 358                                       '-Wstrict-prototypes',
 359                                       '-Wmissing-prototypes'
 360                                       ])
 361
 362     conf.env.append_value('CXXFLAGS', [ '-Wall',
 363                                         '-Wpointer-arith',
 364                                         '-Wcast-qual',
 365                                         '-Wcast-align',
 366                                         '-Woverloaded-virtual'
 367                                         ])
 368
 369
 370     #
 371     # more boilerplate
 372     #
 373
 374     conf.env.append_value('CFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 375     conf.env.append_value('CXXFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 376     conf.env.append_value('CFLAGS', '-D_LARGEFILE64_SOURCE')
 377     conf.env.append_value('CFLAGS', '-D_FILE_OFFSET_BITS=64')
 378     conf.env.append_value('CXXFLAGS', '-D_LARGEFILE64_SOURCE')
 379     conf.env.append_value('CXXFLAGS', '-D_FILE_OFFSET_BITS=64')
 380
 381     conf.env.append_value('CXXFLAGS', '-D__STDC_LIMIT_MACROS')
 382     conf.env.append_value('CXXFLAGS', '-D__STDC_FORMAT_MACROS')
 383
 384     if opt.nls:
 385         conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
 386         conf.env.append_value('CFLAGS', '-DENABLE_NLS')
 387
 388 #----------------------------------------------------------------
 389
 390 # Waf stages
 391
 392 def options(opt):
 393     opt.load('compiler_c')
 394     opt.load('compiler_cxx')
 395     autowaf.set_options(opt, debug_by_default=True)
 396     opt.add_option('--program-name', type='string', action='store', default='Ardour', dest='program_name',
 397                     help='The user-visible name of the program being built')
 398     opt.add_option('--arch', type='string', action='store', dest='arch',
 399                     help='Architecture-specific compiler flags')
 400     opt.add_option('--backtrace', action='store_true', default=False, dest='backtrace',
 401                     help='Compile with -rdynamic -- allow obtaining backtraces from within Ardour')
 402     opt.add_option('--no-carbon', action='store_true', default=False, dest='nocarbon',
 403                     help='Compile without support for AU Plugins with only CARBON UI (needed for 64bit)')
 404     opt.add_option('--boost-sp-debug', action='store_true', default=False, dest='boost_sp_debug',
 405                     help='Compile with Boost shared pointer debugging')
 406     opt.add_option('--depstack-root', type='string', default='~', dest='depstack_root',
 407                     help='Directory/folder where dependency stack trees (gtk, a3) can be found (defaults to ~)')
 408     opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
 409                     help='Specify the target for cross-compiling [auto,none,x86,i386,i686,x86_64,powerpc,tiger,leopard]')
 410     opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
 411                     help='Build runtime checked assembler code (default)')
 412     opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
 413     opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
 414                     help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
 415     opt.add_option('--freebie', action='store_true', default=False, dest='freebie',
 416                     help='Build a version suitable for distribution as a zero-cost binary')
 417     opt.add_option('--no-freesound', action='store_false', default=True, dest='freesound',
 418                     help='Do not build with Freesound database support')
 419     opt.add_option('--gprofile', action='store_true', default=False, dest='gprofile',
 420                     help='Compile for use with gprofile')
 421     opt.add_option('--internal-shared-libs', action='store_true', default=True, dest='internal_shared_libs',
 422                    help='Build internal libs as shared libraries')
 423     opt.add_option('--internal-static-libs', action='store_false', dest='internal_shared_libs',
 424                    help='Build internal libs as static libraries')
 425     opt.add_option('--lv2', action='store_true', default=True, dest='lv2',
 426                     help='Compile with support for LV2 (if Lilv+Suil is available)')
 427     opt.add_option('--no-lv2', action='store_false', dest='lv2',
 428                     help='Do not compile with support for LV2')
 429     opt.add_option('--lxvst', action='store_true', default=lxvst_default, dest='lxvst',
 430                     help='Compile with support for linuxVST plugins')
 431     opt.add_option('--nls', action='store_true', default=True, dest='nls',
 432                     help='Enable i18n (native language support) (default)')
 433     opt.add_option('--no-nls', action='store_false', dest='nls')
 434     opt.add_option('--phone-home', action='store_true', default=True, dest='phone_home',
 435                    help='Contact ardour.org at startup for new announcements')
 436     opt.add_option('--no-phone-home', action='store_false', dest='phone_home',
 437                    help='Do not contact ardour.org at startup for new announcements')
 438     opt.add_option('--stl-debug', action='store_true', default=False, dest='stl_debug',
 439                     help='Build with debugging for the STL')
 440     opt.add_option('--rt-alloc-debug', action='store_true', default=False, dest='rt_alloc_debug',
 441                     help='Build with debugging for memory allocation in the real-time thread')
 442     opt.add_option('--pt-timing', action='store_true', default=False, dest='pt_timing',
 443                     help='Build with logging of timing in the process thread(s)')
 444     opt.add_option('--denormal-exception', action='store_true', default=False, dest='denormal_exception',
 445                     help='Raise a floating point exception if a denormal is detected')
 446     opt.add_option('--test', action='store_true', default=False, dest='build_tests',
 447                     help="Build unit tests")
 448     opt.add_option('--single-tests', action='store_true', default=False, dest='single_tests',
 449                     help="Build a single executable for each unit test")
 450     #opt.add_option('--tranzport', action='store_true', default=False, dest='tranzport',
 451     # help='Compile with support for Frontier Designs Tranzport (if libusb is available)')
 452     opt.add_option('--universal', action='store_true', default=False, dest='universal',
 453                     help='Compile as universal binary (OS X ONLY, requires that external libraries are universal)')
 454     opt.add_option('--generic', action='store_true', default=False, dest='generic',
 455                     help='Compile with -arch i386 (OS X ONLY)')
 456     opt.add_option('--versioned', action='store_true', default=False, dest='versioned',
 457                     help='Add revision information to executable name inside the build directory')
 458     opt.add_option('--windows-vst', action='store_true', default=False, dest='windows_vst',
 459                     help='Compile with support for Windows VST')
 460     opt.add_option('--windows-key', type='string', action='store', dest='windows_key', default='Mod4><Super',
 461                     help='X Modifier(s) (Mod1,Mod2, etc) for the Windows key (X11 builds only). ' +
 462                     'Multiple modifiers must be separated by \'><\'')
 463     opt.add_option('--boost-include', type='string', action='store', dest='boost_include', default='',
 464                     help='directory where Boost header files can be found')
 465     opt.add_option('--also-include', type='string', action='store', dest='also_include', default='',
 466                     help='additional include directory where header files can be found (split multiples with commas)')
 467     opt.add_option('--also-libdir', type='string', action='store', dest='also_libdir', default='',
 468                     help='additional include directory where shared libraries can be found (split multiples with commas)')
 469     opt.add_option('--wine-include', type='string', action='store', dest='wine_include', default='/usr/include/wine/windows',
 470                     help='directory where Wine\'s Windows header files can be found')
 471     opt.add_option('--noconfirm', action='store_true', default=False, dest='noconfirm',
 472                     help='Do not ask questions that require confirmation during the build')
 473     opt.add_option('--cxx11', action='store_true', default=False, dest='cxx11',
 474                     help='Turn on c++11 compiler flags (-std=c++11)')
 475     for i in children:
 476         opt.recurse(i)
 477
 478 def sub_config_and_use(conf, name, has_objects = True):
 479     conf.recurse(name)
 480     autowaf.set_local_lib(conf, name, has_objects)
 481
 482 def configure(conf):
 483     conf.load('compiler_c')
 484     conf.load('compiler_cxx')
 485     conf.env['VERSION'] = VERSION
 486     conf.env['MAJOR'] = MAJOR
 487     conf.env['MINOR'] = MINOR
 488     conf.line_just = 52
 489     autowaf.set_recursive()
 490     autowaf.configure(conf)
 491     autowaf.display_header('Ardour Configuration')
 492
 493     gcc_versions = fetch_gcc_version(str(conf.env['CC']))
 494     if not Options.options.debug and gcc_versions[0] == '4' and gcc_versions[1] > '4':
 495         print('Version 4.5 of gcc is not ready for use when compiling Ardour with optimization.')
 496         print('Please use a different version or re-configure with --debug')
 497         exit (1)
 498
 499     # systems with glibc have libintl builtin. systems without require explicit
 500     # linkage against libintl.
 501     #
 502
 503     pkg_config_path = os.getenv('PKG_CONFIG_PATH')
 504     user_gtk_root = os.path.expanduser (Options.options.depstack_root + '/gtk/inst')
 505
 506     if pkg_config_path is not None and pkg_config_path.find (user_gtk_root) >= 0:
 507         # told to search user_gtk_root
 508         prefinclude = ''.join ([ '-I', user_gtk_root + '/include'])
 509         preflib = ''.join ([ '-L', user_gtk_root + '/lib'])
 510         conf.env.append_value('CFLAGS', [ prefinclude ])
 511         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 512         conf.env.append_value('LINKFLAGS', [ preflib ])
 513         autowaf.display_msg(conf, 'Will build against private GTK dependency stack in ' + user_gtk_root, 'yes')
 514     else:
 515         autowaf.display_msg(conf, 'Will build against private GTK dependency stack', 'no')
 516
 517     if sys.platform == 'darwin':
 518         conf.define ('NEED_INTL', 1)
 519         autowaf.display_msg(conf, 'Will use explicit linkage against libintl in ' + user_gtk_root, 'yes')
 520     else:
 521         # libintl is part of the system, so use it
 522         autowaf.display_msg(conf, 'Will rely on libintl built into libc', 'yes')
 523
 524     user_ardour_root = os.path.expanduser (Options.options.depstack_root + '/a3/inst')
 525     if pkg_config_path is not None and pkg_config_path.find (user_ardour_root) >= 0:
 526         # told to search user_ardour_root
 527         prefinclude = ''.join ([ '-I', user_ardour_root + '/include'])
 528         preflib = ''.join ([ '-L', user_ardour_root + '/lib'])
 529         conf.env.append_value('CFLAGS', [ prefinclude ])
 530         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 531         conf.env.append_value('LINKFLAGS', [ preflib ])
 532         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack in ' + user_ardour_root, 'yes')
 533     else:
 534         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack', 'no')
 535
 536     if Options.options.freebie:
 537         conf.env.append_value ('CFLAGS', '-DNO_PLUGIN_STATE')
 538         conf.env.append_value ('CXXFLAGS', '-DNO_PLUGIN_STATE')
 539         conf.define ('NO_PLUGIN_STATE', 1)
 540
 541     if sys.platform == 'darwin':
 542
 543         # this is required, potentially, for anything we link and then relocate into a bundle
 544         conf.env.append_value('LINKFLAGS', [ '-Xlinker', '-headerpad_max_install_names' ])
 545
 546         conf.define ('HAVE_COREAUDIO', 1)
 547         conf.define ('AUDIOUNIT_SUPPORT', 1)
 548
 549         conf.define ('GTKOSX', 1)
 550         conf.define ('TOP_MENUBAR',1)
 551         conf.define ('GTKOSX',1)
 552
 553         # It would be nice to be able to use this to force back-compatibility with 10.4
 554         # but even by the time of 11, the 10.4 SDK is no longer available in any normal
 555         # way.
 556         #
 557         #conf.env.append_value('CXXFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 558         #conf.env.append_value('CFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 559         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 560         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 561
 562         conf.env.append_value('CXXFLAGS_OSX', "-msse")
 563         conf.env.append_value('CFLAGS_OSX', "-msse")
 564         conf.env.append_value('CXXFLAGS_OSX', "-msse2")
 565         conf.env.append_value('CFLAGS_OSX', "-msse2")
 566         #
 567         #       TODO: The previous sse flags NEED to be based
 568         #       off processor type.  Need to add in a check
 569         #       for that.
 570         #
 571         conf.env.append_value('CXXFLAGS_OSX', '-F/System/Library/Frameworks')
 572         conf.env.append_value('CXXFLAGS_OSX', '-F/Library/Frameworks')
 573
 574         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'AppKit'])
 575         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudio'])
 576         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudioKit'])
 577         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreFoundation'])
 578         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreServices'])
 579
 580         conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'dynamic_lookup' ])
 581         conf.env.append_value('LINKFLAGS_OSX', ['-flat_namespace'])
 582
 583         conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAUDIOUNIT_SUPPORT")
 584         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'AudioToolbox', '-framework', 'AudioUnit'])
 585         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Cocoa'])
 586
 587         if re.search ("^[1-9][0-9]\.", os.uname()[2]) == None and not Options.options.nocarbon:
 588             conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DWITH_CARBON")
 589             conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Carbon'])
 590         else:
 591             print ('No Carbon support available for this build\n')
 592
 593
 594     if Options.options.internal_shared_libs:
 595         conf.define('INTERNAL_SHARED_LIBS', 1)
 596
 597     if Options.options.boost_include != '':
 598         conf.env.append_value('CXXFLAGS', '-I' + Options.options.boost_include)
 599
 600     if Options.options.also_include != '':
 601         conf.env.append_value('CXXFLAGS', '-I' + Options.options.also_include)
 602         conf.env.append_value('CFLAGS', '-I' + Options.options.also_include)
 603
 604     if Options.options.also_libdir != '':
 605         conf.env.append_value('LDFLAGS', '-L' + Options.options.also_libdir)
 606
 607     if Options.options.boost_sp_debug:
 608         conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 609
 610     autowaf.check_header(conf, 'cxx', 'jack/session.h', define="JACK_SESSION", mandatory = False)
 611
 612     conf.check_cxx(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 613                   execute = "1",
 614                   mandatory = True,
 615                   msg = 'Checking for boost library >= 1.39',
 616                   okmsg = 'ok',
 617                   errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 618
 619     autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2')
 620     autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.2')
 621     autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.32.0')
 622     autowaf.check_pkg(conf, 'sndfile', uselib_store='SNDFILE', atleast_version='1.0.18')
 623     autowaf.check_pkg(conf, 'giomm-2.4', uselib_store='GIOMM', atleast_version='2.2')
 624     autowaf.check_pkg(conf, 'libcurl', uselib_store='CURL', atleast_version='7.0.0')
 625     autowaf.check_pkg(conf, 'liblo', uselib_store='LO', atleast_version='0.26')
 626
 627     conf.check_cc(function_name='dlopen', header_name='dlfcn.h', lib='dl', uselib_store='DL')
 628
 629     # Tell everyone that this is a waf build
 630
 631     conf.env.append_value('CFLAGS', '-DWAF_BUILD')
 632     conf.env.append_value('CXXFLAGS', '-DWAF_BUILD')
 633
 634     # Set up waf environment and C defines
 635     opts = Options.options
 636     if opts.phone_home:
 637         conf.define('PHONE_HOME', 1)
 638         conf.env['PHONE_HOME'] = True
 639     if opts.fpu_optimization:
 640         conf.env['FPU_OPTIMIZATION'] = True
 641     if opts.freesound:
 642         conf.define('FREESOUND',1)
 643         conf.env['FREESOUND'] = True
 644     if opts.nls:
 645         conf.define('ENABLE_NLS', 1)
 646         conf.env['ENABLE_NLS'] = True
 647     if opts.build_tests:
 648         conf.env['BUILD_TESTS'] = opts.build_tests
 649     if opts.single_tests:
 650         conf.env['SINGLE_TESTS'] = opts.single_tests
 651     #if opts.tranzport:
 652     #    conf.env['TRANZPORT'] = 1
 653     if opts.windows_vst:
 654         conf.define('WINDOWS_VST_SUPPORT', 1)
 655         conf.env['WINDOWS_VST_SUPPORT'] = True
 656         conf.env.append_value('CFLAGS', '-I' + Options.options.wine_include)
 657         conf.env.append_value('CXXFLAGS', '-I' + Options.options.wine_include)
 658         autowaf.check_header(conf, 'cxx', 'windows.h', mandatory = True)
 659     if opts.lxvst:
 660         conf.define('LXVST_SUPPORT', 1)
 661         conf.env['LXVST_SUPPORT'] = True
 662     if bool(conf.env['JACK_SESSION']):
 663         conf.define('HAVE_JACK_SESSION', 1)
 664     conf.define('WINDOWS_KEY', opts.windows_key)
 665     conf.env['PROGRAM_NAME'] = opts.program_name
 666     if opts.rt_alloc_debug:
 667         conf.define('DEBUG_RT_ALLOC', 1)
 668         conf.env['DEBUG_RT_ALLOC'] = True
 669     if opts.pt_timing:
 670         conf.define('PT_TIMING', 1)
 671         conf.env['PT_TIMING'] = True
 672     if opts.denormal_exception:
 673         conf.define('DEBUG_DENORMAL_EXCEPTION', 1)
 674         conf.env['DEBUG_DENORMAL_EXCEPTION'] = True
 675     if opts.build_tests:
 676         autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=True)
 677
 678     set_compiler_flags (conf, Options.options)
 679
 680     for i in children:
 681         sub_config_and_use(conf, i)
 682
 683     # Fix utterly braindead FLAC include path to not smash assert.h
 684     conf.env['INCLUDES_FLAC'] = []
 685
 686     config_text = open('libs/ardour/config_text.cc', "w")
 687     config_text.write('''#include "ardour/ardour.h"
 688 namespace ARDOUR {
 689 const char* const ardour_config_info = "\\n\\
 690 ''')
 691
 692     def write_config_text(title, val):
 693         autowaf.display_msg(conf, title, val)
 694         config_text.write(title + ': ')
 695         config_text.write(str(val))
 696         config_text.write("\\n\\\n")
 697
 698     write_config_text('Build documentation',   conf.env['DOCS'])
 699     write_config_text('Debuggable build',      conf.env['DEBUG'])
 700     write_config_text('Export all symbols (backtrace)', opts.backtrace)
 701     write_config_text('Install prefix',        conf.env['PREFIX'])
 702     write_config_text('Strict compiler flags', conf.env['STRICT'])
 703     write_config_text('Internal Shared Libraries', conf.is_defined('INTERNAL_SHARED_LIBS'))
 704
 705     write_config_text('Architecture flags',    opts.arch)
 706     write_config_text('Aubio',                 conf.is_defined('HAVE_AUBIO'))
 707     write_config_text('AudioUnits',            conf.is_defined('AUDIOUNIT_SUPPORT'))
 708     write_config_text('No plugin state',       conf.is_defined('NO_PLUGIN_STATE'))
 709     write_config_text('Build target',          conf.env['build_target'])
 710     write_config_text('CoreAudio',             conf.is_defined('HAVE_COREAUDIO'))
 711     write_config_text('Debug RT allocations',  conf.is_defined('DEBUG_RT_ALLOC'))
 712     write_config_text('Process thread timing', conf.is_defined('PT_TIMING'))
 713     write_config_text('Denormal exceptions',   conf.is_defined('DEBUG_DENORMAL_EXCEPTION'))
 714     write_config_text('FLAC',                  conf.is_defined('HAVE_FLAC'))
 715     write_config_text('FPU optimization',      opts.fpu_optimization)
 716     write_config_text('Freedesktop files',     opts.freedesktop)
 717     write_config_text('Freesound',             opts.freesound)
 718     write_config_text('JACK session support',  conf.is_defined('JACK_SESSION'))
 719     write_config_text('LV2 UI embedding',      conf.is_defined('HAVE_SUIL'))
 720     write_config_text('LV2 support',           conf.is_defined('LV2_SUPPORT'))
 721     write_config_text('LXVST support',         conf.is_defined('LXVST_SUPPORT'))
 722     write_config_text('OGG',                   conf.is_defined('HAVE_OGG'))
 723     write_config_text('Phone home',            conf.is_defined('PHONE_HOME'))
 724     write_config_text('Program name',          opts.program_name)
 725     write_config_text('Rubberband',            conf.is_defined('HAVE_RUBBERBAND'))
 726     write_config_text('Samplerate',            conf.is_defined('HAVE_SAMPLERATE'))
 727 #    write_config_text('Soundtouch',            conf.is_defined('HAVE_SOUNDTOUCH'))
 728     write_config_text('Translation',           opts.nls)
 729 #    write_config_text('Tranzport',             opts.tranzport)
 730     write_config_text('Unit tests',            conf.env['BUILD_TESTS'])
 731     write_config_text('Universal binary',      opts.universal)
 732     write_config_text('Generic x86 CPU',       opts.generic)
 733     write_config_text('Windows VST support',   opts.windows_vst)
 734     write_config_text('Wiimote support',       conf.is_defined('BUILD_WIIMOTE'))
 735     write_config_text('Windows key',           opts.windows_key)
 736
 737     write_config_text('C compiler flags',      conf.env['CFLAGS'])
 738     write_config_text('C++ compiler flags',    conf.env['CXXFLAGS'])
 739     write_config_text('Linker flags',           conf.env['LINKFLAGS'])
 740
 741     config_text.write ('";\n}\n')
 742     config_text.close ()
 743     print('')
 744
 745 def build(bld):
 746     create_stored_revision()
 747
 748     # add directories that contain only headers, to workaround an issue with waf
 749
 750     bld.path.find_dir ('libs/evoral/evoral')
 751     bld.path.find_dir ('libs/vamp-sdk/vamp-sdk')
 752     bld.path.find_dir ('libs/surfaces/control_protocol/control_protocol')
 753     bld.path.find_dir ('libs/timecode/timecode')
 754     bld.path.find_dir ('libs/libltc/ltc')
 755     bld.path.find_dir ('libs/rubberband/rubberband')
 756     bld.path.find_dir ('libs/gtkmm2ext/gtkmm2ext')
 757     bld.path.find_dir ('libs/ardour/ardour')
 758     bld.path.find_dir ('libs/taglib/taglib')
 759     bld.path.find_dir ('libs/pbd/pbd')
 760
 761     autowaf.set_recursive()
 762
 763     for i in children:
 764         bld.recurse(i)
 765
 766     bld.install_files (os.path.join(bld.env['SYSCONFDIR'], 'ardour3', ), 'ardour_system.rc')
 767
 768 def i18n(bld):
 769     bld.recurse (i18n_children)
 770
 771 def i18n_pot(bld):
 772     bld.recurse (i18n_children)
 773
 774 def i18n_po(bld):
 775     bld.recurse (i18n_children)
 776
 777 def i18n_mo(bld):
 778     bld.recurse (i18n_children)
 779
 780 def tarball(bld):
 781     create_stored_revision()