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 if sys.platform == 'linux2':
  50     children += [ 'tools/sanity_check' ]
  51     lxvst_default = True
  52 elif sys.platform == 'darwin':
  53     children += [ 'libs/appleutility' ]
  54     lxvst_default = False
  55 else:
  56     lxvst_default = False
  57
  58 # Version stuff
  59
  60 def fetch_gcc_version (CC):
  61     cmd = "LANG= %s --version" % CC
  62     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  63     o = output[0].decode('utf-8')
  64     version = o.split(' ')[2].split('.')
  65     return version
  66
  67 def fetch_git_revision ():
  68     cmd = "LANG= git describe --tags HEAD"
  69     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  70     rev = output[0].decode('utf-8')
  71     return rev
  72
  73 def create_stored_revision():
  74     rev = ""
  75     if os.path.exists('.git'):
  76         rev = fetch_git_revision();
  77         print("ardour.git version: " + rev + "\n")
  78     elif os.path.exists('libs/ardour/revision.cc'):
  79         print("Using packaged revision")
  80         return
  81     else:
  82         print("Missing libs/ardour/revision.cc.  Blame the packager.")
  83         sys.exit(-1)
  84
  85     try:
  86         text =  '#include "ardour/revision.h"\n'
  87         text += 'namespace ARDOUR { const char* revision = \"%s\"; }\n' % rev
  88         print('Writing revision info to libs/ardour/revision.cc using ' + rev)
  89         o = open('libs/ardour/revision.cc', 'w')
  90         o.write(text)
  91         o.close()
  92     except IOError:
  93         print('Could not open libs/ardour/revision.cc for writing\n')
  94         sys.exit(-1)
  95
  96 def set_compiler_flags (conf,opt):
  97     #
  98     # Compiler flags and other system-dependent stuff
  99     #
 100
 101     build_host_supports_sse = False
 102     optimization_flags = []
 103     debug_flags = []
 104
 105     u = os.uname ()
 106     cpu = u[4]
 107     platform = u[0].lower()
 108     version = u[2]
 109
 110     # waf adds -O0 -g itself. thanks waf!
 111     is_clang = conf.env['CXX'][0].endswith('clang++')
 112
 113     if conf.options.cxx11:
 114         conf.check_cxx(cxxflags=["-std=c++11"])
 115         conf.env.append_unique('CXXFLAGS', ['-std=c++11'])
 116         if platform == "darwin":
 117             conf.env.append_unique('CXXFLAGS', ['-stdlib=libc++'])
 118             conf.env.append_unique('LINKFLAGS', ['-lc++'])
 119             # Prevents visibility issues in standard headers
 120             conf.define("_DARWIN_C_SOURCE", 1)
 121
 122     if is_clang and platform == "darwin":
 123         # Silence warnings about the non-existing osx clang compiler flags
 124         # -compatibility_version and -current_version.  These are Waf
 125         # generated and not needed with clang
 126         conf.env.append_unique ("CXXFLAGS", ["-Qunused-arguments"])
 127
 128     if opt.gprofile:
 129         debug_flags = [ '-pg' ]
 130
 131     if opt.backtrace:
 132         if platform != 'darwin' and not is_clang:
 133             debug_flags = [ '-rdynamic' ]
 134
 135     # Autodetect
 136     if opt.dist_target == 'auto':
 137         if platform == 'darwin':
 138             # The [.] matches to the dot after the major version, "." would match any character
 139             if re.search ("^[0-7][.]", version) != None:
 140                 conf.env['build_target'] = 'panther'
 141             elif re.search ("^8[.]", version) != None:
 142                 conf.env['build_target'] = 'tiger'
 143             elif re.search ("^9[.]", version) != None:
 144                 conf.env['build_target'] = 'leopard'
 145             elif re.search ("^10[.]", version) != None:
 146                 conf.env['build_target'] = 'snowleopard'
 147             elif re.search ("^11[.]", version) != None:
 148                 conf.env['build_target'] = 'lion'
 149             else:
 150                 conf.env['build_target'] = 'mountainlion'
 151         else:
 152             if re.search ("x86_64", cpu) != None:
 153                 conf.env['build_target'] = 'x86_64'
 154             elif re.search("i[0-5]86", cpu) != None:
 155                 conf.env['build_target'] = 'i386'
 156             elif re.search("powerpc", cpu) != None:
 157                 conf.env['build_target'] = 'powerpc'
 158             else:
 159                 conf.env['build_target'] = 'i686'
 160     else:
 161         conf.env['build_target'] = opt.dist_target
 162
 163     if conf.env['build_target'] == 'snowleopard':
 164         #
 165         # stupid OS X 10.6 has a bug in math.h that prevents llrint and friends
 166         # from being visible.
 167         #
 168         debug_flags.append ('-U__STRICT_ANSI__')
 169         optimization_flags.append ('-U__STRICT_ANSI__')
 170
 171     if cpu == 'powerpc' and conf.env['build_target'] != 'none':
 172         #
 173         # Apple/PowerPC optimization options
 174         #
 175         # -mcpu=7450 does not reliably work with gcc 3.*
 176         #
 177         if opt.dist_target == 'panther' or opt.dist_target == 'tiger':
 178             if platform == 'darwin':
 179                 # optimization_flags.extend ([ "-mcpu=7450", "-faltivec"])
 180                 # to support g3s but still have some optimization for above
 181                 optimization_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
 182             else:
 183                 optimization_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
 184         else:
 185             optimization_flags.extend([ "-mcpu=750", "-mmultiple" ])
 186         optimization_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
 187         optimization_flags.extend (["-Os"])
 188
 189     elif ((re.search ("i[0-9]86", cpu) != None) or (re.search ("x86_64", cpu) != None)) and conf.env['build_target'] != 'none':
 190
 191
 192         #
 193         # ARCH_X86 means anything in the x86 family from i386 to x86_64
 194         # the compile-time presence of the macro _LP64 is used to
 195         # distingush 32 and 64 bit assembler
 196         #
 197
 198         if (re.search ("(i[0-9]86|x86_64)", cpu) != None):
 199             debug_flags.append ("-DARCH_X86")
 200             optimization_flags.append ("-DARCH_X86")
 201
 202         if platform == 'linux' :
 203
 204             #
 205             # determine processor flags via /proc/cpuinfo
 206             #
 207
 208             if conf.env['build_target'] != 'i386':
 209
 210                 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
 211                 x86_flags = flag_line.split (": ")[1:][0].split ()
 212
 213                 if "mmx" in x86_flags:
 214                     optimization_flags.append ("-mmmx")
 215                 if "sse" in x86_flags:
 216                     build_host_supports_sse = True
 217                 if "3dnow" in x86_flags:
 218                     optimization_flags.append ("-m3dnow")
 219
 220             if cpu == "i586":
 221                 optimization_flags.append ("-march=i586")
 222             elif cpu == "i686":
 223                 optimization_flags.append ("-march=i686")
 224
 225         if not is_clang and ((conf.env['build_target'] == 'i686') or (conf.env['build_target'] == 'x86_64')) and build_host_supports_sse:
 226             optimization_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 227             debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 228
 229     # end of processor-specific section
 230
 231     # optimization section
 232     if conf.env['FPU_OPTIMIZATION']:
 233         if sys.platform == 'darwin':
 234             optimization_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 235             debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 236             conf.env.append_value('LINKFLAGS', "-framework Accelerate")
 237         elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64':
 238             optimization_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 239             debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 240         if not build_host_supports_sse:
 241             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)")
 242
 243     # end optimization section
 244
 245     #
 246     # no VST on x86_64
 247     #
 248
 249     if conf.env['build_target'] == 'x86_64' and opt.windows_vst:
 250         print("\n\n==================================================")
 251         print("You cannot use VST plugins with a 64 bit host. Please run waf with --windows-vst=0")
 252         print("\nIt is theoretically possible to build a 32 bit host on a 64 bit system.")
 253         print("However, this is tricky and not recommended for beginners.")
 254         sys.exit (-1)
 255
 256     if opt.lxvst:
 257         if conf.env['build_target'] == 'x86_64':
 258             conf.env.append_value('CXXFLAGS', "-DLXVST_64BIT")
 259         else:
 260             conf.env.append_value('CXXFLAGS', "-DLXVST_32BIT")
 261
 262     #
 263     # a single way to test if we're on OS X
 264     #
 265
 266     if conf.env['build_target'] in ['panther', 'tiger', 'leopard', 'snowleopard' ]:
 267         conf.define ('IS_OSX', 1)
 268         # force tiger or later, to avoid issues on PPC which defaults
 269         # back to 10.1 if we don't tell it otherwise.
 270
 271         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 272         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 273         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.4')
 274         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.4')
 275
 276
 277     elif conf.env['build_target'] in [ 'lion', 'mountainlion' ]:
 278         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 279         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 280         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.7')
 281         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.7')
 282     else:
 283         conf.define ('IS_OSX', 0)
 284
 285     #
 286     # save off CPU element in an env
 287     #
 288     conf.define ('CONFIG_ARCH', cpu)
 289
 290     #
 291     # ARCH="..." overrides all
 292     #
 293
 294     if opt.arch != None:
 295         optimization_flags = opt.arch.split()
 296
 297     #
 298     # prepend boiler plate optimization flags that work on all architectures
 299     #
 300
 301     optimization_flags[:0] = [
 302             "-O3",
 303             "-fomit-frame-pointer",
 304             "-ffast-math",
 305             "-fstrength-reduce",
 306             "-pipe"
 307             ]
 308
 309     if opt.debug:
 310         conf.env.append_value('CFLAGS', debug_flags)
 311         conf.env.append_value('CXXFLAGS', debug_flags)
 312         conf.env.append_value('LINKFLAGS', debug_flags)
 313     else:
 314         conf.env.append_value('CFLAGS', optimization_flags)
 315         conf.env.append_value('CXXFLAGS', optimization_flags)
 316         conf.env.append_value('LINKFLAGS', optimization_flags)
 317
 318     if opt.stl_debug:
 319         conf.env.append_value('CXXFLAGS', "-D_GLIBCXX_DEBUG")
 320
 321     if conf.env['DEBUG_RT_ALLOC']:
 322         conf.env.append_value('CFLAGS', '-DDEBUG_RT_ALLOC')
 323         conf.env.append_value('CXXFLAGS', '-DDEBUG_RT_ALLOC')
 324         conf.env.append_value('LINKFLAGS', '-ldl')
 325
 326     if conf.env['DEBUG_DENORMAL_EXCEPTION']:
 327         conf.env.append_value('CFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 328         conf.env.append_value('CXXFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 329
 330     if opt.universal:
 331         if opt.generic:
 332             print ('Specifying Universal and Generic builds at the same time is not supported')
 333             sys.exit (1)
 334         else:
 335             if not Options.options.nocarbon:
 336                 conf.env.append_value('CFLAGS', ["-arch", "i386", "-arch", "ppc"])
 337                 conf.env.append_value('CXXFLAGS', ["-arch", "i386", "-arch", "ppc"])
 338                 conf.env.append_value('LINKFLAGS', ["-arch", "i386", "-arch", "ppc"])
 339             else:
 340                 conf.env.append_value('CFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 341                 conf.env.append_value('CXXFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 342                 conf.env.append_value('LINKFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 343     else:
 344         if opt.generic:
 345             conf.env.append_value('CFLAGS', ['-arch', 'i386'])
 346             conf.env.append_value('CXXFLAGS', ['-arch', 'i386'])
 347             conf.env.append_value('LINKFLAGS', ['-arch', 'i386'])
 348
 349     #
 350     # warnings flags
 351     #
 352
 353     conf.env.append_value('CFLAGS', [ '-Wall',
 354                                       '-Wpointer-arith',
 355                                       '-Wcast-qual',
 356                                       '-Wcast-align',
 357                                       '-Wstrict-prototypes',
 358                                       '-Wmissing-prototypes'
 359                                       ])
 360
 361     conf.env.append_value('CXXFLAGS', [ '-Wall',
 362                                         '-Wpointer-arith',
 363                                         '-Wcast-qual',
 364                                         '-Wcast-align',
 365                                         '-Woverloaded-virtual'
 366                                         ])
 367
 368
 369     #
 370     # more boilerplate
 371     #
 372
 373     conf.env.append_value('CFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 374     conf.env.append_value('CXXFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 375     conf.env.append_value('CFLAGS', '-D_LARGEFILE64_SOURCE')
 376     conf.env.append_value('CFLAGS', '-D_FILE_OFFSET_BITS=64')
 377     conf.env.append_value('CXXFLAGS', '-D_LARGEFILE64_SOURCE')
 378     conf.env.append_value('CXXFLAGS', '-D_FILE_OFFSET_BITS=64')
 379
 380     conf.env.append_value('CXXFLAGS', '-D__STDC_LIMIT_MACROS')
 381     conf.env.append_value('CXXFLAGS', '-D__STDC_FORMAT_MACROS')
 382
 383     if opt.nls:
 384         conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
 385         conf.env.append_value('CFLAGS', '-DENABLE_NLS')
 386
 387 #----------------------------------------------------------------
 388
 389 # Waf stages
 390
 391 def options(opt):
 392     opt.load('compiler_c')
 393     opt.load('compiler_cxx')
 394     autowaf.set_options(opt, debug_by_default=True)
 395     opt.add_option('--program-name', type='string', action='store', default='Ardour', dest='program_name',
 396                     help='The user-visible name of the program being built')
 397     opt.add_option('--arch', type='string', action='store', dest='arch',
 398                     help='Architecture-specific compiler flags')
 399     opt.add_option('--backtrace', action='store_true', default=False, dest='backtrace',
 400                     help='Compile with -rdynamic -- allow obtaining backtraces from within Ardour')
 401     opt.add_option('--no-carbon', action='store_true', default=False, dest='nocarbon',
 402                     help='Compile without support for AU Plugins with only CARBON UI (needed for 64bit)')
 403     opt.add_option('--boost-sp-debug', action='store_true', default=False, dest='boost_sp_debug',
 404                     help='Compile with Boost shared pointer debugging')
 405     opt.add_option('--depstack-root', type='string', default='~', dest='depstack_root',
 406                     help='Directory/folder where dependency stack trees (gtk, a3) can be found (defaults to ~)')
 407     opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
 408                     help='Specify the target for cross-compiling [auto,none,x86,i386,i686,x86_64,powerpc,tiger,leopard,mingw]')
 409     opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
 410                     help='Build runtime checked assembler code (default)')
 411     opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
 412     opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
 413                     help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
 414     opt.add_option('--freebie', action='store_true', default=False, dest='freebie',
 415                     help='Build a version suitable for distribution as a zero-cost binary')
 416     opt.add_option('--no-freesound', action='store_false', default=True, dest='freesound',
 417                     help='Do not build with Freesound database support')
 418     opt.add_option('--gprofile', action='store_true', default=False, dest='gprofile',
 419                     help='Compile for use with gprofile')
 420     opt.add_option('--internal-shared-libs', action='store_true', default=True, dest='internal_shared_libs',
 421                    help='Build internal libs as shared libraries')
 422     opt.add_option('--internal-static-libs', action='store_false', dest='internal_shared_libs',
 423                    help='Build internal libs as static libraries')
 424     opt.add_option('--lv2', action='store_true', default=True, dest='lv2',
 425                     help='Compile with support for LV2 (if Lilv+Suil is available)')
 426     opt.add_option('--no-lv2', action='store_false', dest='lv2',
 427                     help='Do not compile with support for LV2')
 428     opt.add_option('--lxvst', action='store_true', default=False, dest='lxvst',
 429                     help='Compile with support for linuxVST plugins')
 430     opt.add_option('--nls', action='store_true', default=True, dest='nls',
 431                     help='Enable i18n (native language support) (default)')
 432     opt.add_option('--no-nls', action='store_false', dest='nls')
 433     opt.add_option('--phone-home', action='store_true', default=True, dest='phone_home',
 434                    help='Contact ardour.org at startup for new announcements')
 435     opt.add_option('--no-phone-home', action='store_false', dest='phone_home',
 436                    help='Do not contact ardour.org at startup for new announcements')
 437     opt.add_option('--stl-debug', action='store_true', default=False, dest='stl_debug',
 438                     help='Build with debugging for the STL')
 439     opt.add_option('--rt-alloc-debug', action='store_true', default=False, dest='rt_alloc_debug',
 440                     help='Build with debugging for memory allocation in the real-time thread')
 441     opt.add_option('--pt-timing', action='store_true', default=False, dest='pt_timing',
 442                     help='Build with logging of timing in the process thread(s)')
 443     opt.add_option('--denormal-exception', action='store_true', default=False, dest='denormal_exception',
 444                     help='Raise a floating point exception if a denormal is detected')
 445     opt.add_option('--test', action='store_true', default=False, dest='build_tests',
 446                     help="Build unit tests")
 447     opt.add_option('--single-tests', action='store_true', default=False, dest='single_tests',
 448                     help="Build a single executable for each unit test")
 449     #opt.add_option('--tranzport', action='store_true', default=False, dest='tranzport',
 450     # help='Compile with support for Frontier Designs Tranzport (if libusb is available)')
 451     opt.add_option('--universal', action='store_true', default=False, dest='universal',
 452                     help='Compile as universal binary (OS X ONLY, requires that external libraries are universal)')
 453     opt.add_option('--generic', action='store_true', default=False, dest='generic',
 454                     help='Compile with -arch i386 (OS X ONLY)')
 455     opt.add_option('--versioned', action='store_true', default=False, dest='versioned',
 456                     help='Add revision information to executable name inside the build directory')
 457     opt.add_option('--windows-vst', action='store_true', default=False, dest='windows_vst',
 458                     help='Compile with support for Windows VST')
 459     opt.add_option('--windows-key', type='string', action='store', dest='windows_key', default='Mod4><Super',
 460                     help='X Modifier(s) (Mod1,Mod2, etc) for the Windows key (X11 builds only). ' +
 461                     'Multiple modifiers must be separated by \'><\'')
 462     opt.add_option('--boost-include', type='string', action='store', dest='boost_include', default='',
 463                     help='directory where Boost header files can be found')
 464     opt.add_option('--also-include', type='string', action='store', dest='also_include', default='',
 465                     help='additional include directory where header files can be found (split multiples with commas)')
 466     opt.add_option('--also-libdir', type='string', action='store', dest='also_libdir', default='',
 467                     help='additional include directory where shared libraries can be found (split multiples with commas)')
 468     opt.add_option('--wine-include', type='string', action='store', dest='wine_include', default='/usr/include/wine/windows',
 469                     help='directory where Wine\'s Windows header files can be found')
 470     opt.add_option('--noconfirm', action='store_true', default=False, dest='noconfirm',
 471                     help='Do not ask questions that require confirmation during the build')
 472     opt.add_option('--cxx11', action='store_true', default=False, dest='cxx11',
 473                     help='Turn on c++11 compiler flags (-std=c++11)')
 474     for i in children:
 475         opt.recurse(i)
 476
 477 def sub_config_and_use(conf, name, has_objects = True):
 478     conf.recurse(name)
 479     autowaf.set_local_lib(conf, name, has_objects)
 480
 481 def configure(conf):
 482     conf.load('compiler_c')
 483     conf.load('compiler_cxx')
 484     conf.env['VERSION'] = VERSION
 485     conf.env['MAJOR'] = MAJOR
 486     conf.env['MINOR'] = MINOR
 487     conf.line_just = 52
 488     autowaf.set_recursive()
 489     autowaf.configure(conf)
 490     autowaf.display_header('Ardour Configuration')
 491
 492     gcc_versions = fetch_gcc_version(str(conf.env['CC']))
 493     if not Options.options.debug and gcc_versions[0] == '4' and gcc_versions[1] > '4':
 494         print('Version 4.5 of gcc is not ready for use when compiling Ardour with optimization.')
 495         print('Please use a different version or re-configure with --debug')
 496         exit (1)
 497
 498     # systems with glibc have libintl builtin. systems without require explicit
 499     # linkage against libintl.
 500     #
 501
 502     pkg_config_path = os.getenv('PKG_CONFIG_PATH')
 503     user_gtk_root = os.path.expanduser (Options.options.depstack_root + '/gtk/inst')
 504
 505     if pkg_config_path is not None and pkg_config_path.find (user_gtk_root) >= 0:
 506         # told to search user_gtk_root
 507         prefinclude = ''.join ([ '-I', user_gtk_root + '/include'])
 508         preflib = ''.join ([ '-L', user_gtk_root + '/lib'])
 509         conf.env.append_value('CFLAGS', [ prefinclude ])
 510         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 511         conf.env.append_value('LINKFLAGS', [ preflib ])
 512         autowaf.display_msg(conf, 'Will build against private GTK dependency stack in ' + user_gtk_root, 'yes')
 513     else:
 514         autowaf.display_msg(conf, 'Will build against private GTK dependency stack', 'no')
 515
 516     if sys.platform == 'darwin':
 517         conf.define ('NEED_INTL', 1)
 518         autowaf.display_msg(conf, 'Will use explicit linkage against libintl in ' + user_gtk_root, 'yes')
 519     else:
 520         # libintl is part of the system, so use it
 521         autowaf.display_msg(conf, 'Will rely on libintl built into libc', 'yes')
 522
 523     user_ardour_root = os.path.expanduser (Options.options.depstack_root + '/a3/inst')
 524     if pkg_config_path is not None and pkg_config_path.find (user_ardour_root) >= 0:
 525         # told to search user_ardour_root
 526         prefinclude = ''.join ([ '-I', user_ardour_root + '/include'])
 527         preflib = ''.join ([ '-L', user_ardour_root + '/lib'])
 528         conf.env.append_value('CFLAGS', [ prefinclude ])
 529         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 530         conf.env.append_value('LINKFLAGS', [ preflib ])
 531         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack in ' + user_ardour_root, 'yes')
 532     else:
 533         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack', 'no')
 534
 535     if Options.options.freebie:
 536         conf.env.append_value ('CFLAGS', '-DNO_PLUGIN_STATE')
 537         conf.env.append_value ('CXXFLAGS', '-DNO_PLUGIN_STATE')
 538         conf.define ('NO_PLUGIN_STATE', 1)
 539
 540     if sys.platform == 'darwin':
 541
 542         # this is required, potentially, for anything we link and then relocate into a bundle
 543         conf.env.append_value('LINKFLAGS', [ '-Xlinker', '-headerpad_max_install_names' ])
 544
 545         conf.define ('HAVE_COREAUDIO', 1)
 546         conf.define ('AUDIOUNIT_SUPPORT', 1)
 547
 548         conf.define ('GTKOSX', 1)
 549         conf.define ('TOP_MENUBAR',1)
 550         conf.define ('GTKOSX',1)
 551
 552         # It would be nice to be able to use this to force back-compatibility with 10.4
 553         # but even by the time of 11, the 10.4 SDK is no longer available in any normal
 554         # way.
 555         #
 556         #conf.env.append_value('CXXFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 557         #conf.env.append_value('CFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 558         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 559         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 560
 561         conf.env.append_value('CXXFLAGS_OSX', "-msse")
 562         conf.env.append_value('CFLAGS_OSX', "-msse")
 563         conf.env.append_value('CXXFLAGS_OSX', "-msse2")
 564         conf.env.append_value('CFLAGS_OSX', "-msse2")
 565         #
 566         #       TODO: The previous sse flags NEED to be based
 567         #       off processor type.  Need to add in a check
 568         #       for that.
 569         #
 570         conf.env.append_value('CXXFLAGS_OSX', '-F/System/Library/Frameworks')
 571         conf.env.append_value('CXXFLAGS_OSX', '-F/Library/Frameworks')
 572
 573         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'AppKit'])
 574         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudio'])
 575         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudioKit'])
 576         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreFoundation'])
 577         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreServices'])
 578
 579         conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'dynamic_lookup' ])
 580         conf.env.append_value('LINKFLAGS_OSX', ['-flat_namespace'])
 581
 582         conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAUDIOUNIT_SUPPORT")
 583         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'AudioToolbox', '-framework', 'AudioUnit'])
 584         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Cocoa'])
 585
 586         if re.search ("^[1-9][0-9]\.", os.uname()[2]) == None and not Options.options.nocarbon:
 587             conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DWITH_CARBON")
 588             conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Carbon'])
 589         else:
 590             print ('No Carbon support available for this build\n')
 591
 592
 593     if Options.options.internal_shared_libs:
 594         conf.define('INTERNAL_SHARED_LIBS', 1)
 595
 596     if Options.options.boost_include != '':
 597         conf.env.append_value('CXXFLAGS', '-I' + Options.options.boost_include)
 598
 599     if Options.options.also_include != '':
 600         conf.env.append_value('CXXFLAGS', '-I' + Options.options.also_include)
 601         conf.env.append_value('CFLAGS', '-I' + Options.options.also_include)
 602
 603     if Options.options.also_libdir != '':
 604         conf.env.append_value('LDFLAGS', '-L' + Options.options.also_libdir)
 605
 606     if Options.options.boost_sp_debug:
 607         conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 608
 609     autowaf.check_header(conf, 'cxx', 'jack/session.h', define="JACK_SESSION", mandatory = False)
 610
 611     autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2')
 612     autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.2')
 613     autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.32.0')
 614     autowaf.check_pkg(conf, 'sndfile', uselib_store='SNDFILE', atleast_version='1.0.18')
 615     autowaf.check_pkg(conf, 'giomm-2.4', uselib_store='GIOMM', atleast_version='2.2')
 616     autowaf.check_pkg(conf, 'libcurl', uselib_store='CURL', atleast_version='7.0.0')
 617     autowaf.check_pkg(conf, 'liblo', uselib_store='LO', atleast_version='0.26')
 618
 619     if Options.options.dist_target == 'mingw':
 620         Options.options.fpu_optimization = False
 621         conf.env.append_value('LIB', 'pthreadGC2')
 622         # needed for at least libsmf
 623         conf.check_cc(function_name='htonl', header_name='winsock2.h', lib='ws2_32')
 624         conf.env.append_value('LIB', 'ws2_32')
 625         # needed for mingw64 packages, not harmful on normal mingw build
 626         conf.env.append_value('LIB', 'intl')
 627         conf.check_cc(function_name='regcomp', header_name='regex.h',
 628                       lib='regex', uselib_store="REGEX", define_name='HAVE_REGEX_H')
 629         # TODO put this only where it is needed
 630         conf.env.append_value('LIB', 'regex')
 631
 632     if Options.options.dist_target != 'mingw':
 633         conf.check_cc(function_name='dlopen', header_name='dlfcn.h', lib='dl', uselib_store='DL')
 634
 635         conf.check_cxx(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 636                       execute = "1",
 637                       mandatory = True,
 638                       msg = 'Checking for boost library >= 1.39',
 639                       okmsg = 'ok',
 640                       errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 641
 642     # Tell everyone that this is a waf build
 643
 644     conf.env.append_value('CFLAGS', '-DWAF_BUILD')
 645     conf.env.append_value('CXXFLAGS', '-DWAF_BUILD')
 646
 647     # Set up waf environment and C defines
 648     opts = Options.options
 649     if opts.phone_home:
 650         conf.define('PHONE_HOME', 1)
 651         conf.env['PHONE_HOME'] = True
 652     if opts.fpu_optimization:
 653         conf.env['FPU_OPTIMIZATION'] = True
 654     if opts.freesound:
 655         conf.define('FREESOUND',1)
 656         conf.env['FREESOUND'] = True
 657     if opts.nls:
 658         conf.define('ENABLE_NLS', 1)
 659         conf.env['ENABLE_NLS'] = True
 660     if opts.build_tests:
 661         conf.env['BUILD_TESTS'] = opts.build_tests
 662     if opts.single_tests:
 663         conf.env['SINGLE_TESTS'] = opts.single_tests
 664     #if opts.tranzport:
 665     #    conf.env['TRANZPORT'] = 1
 666     if opts.windows_vst:
 667         conf.define('WINDOWS_VST_SUPPORT', 1)
 668         conf.env['WINDOWS_VST_SUPPORT'] = True
 669         conf.env.append_value('CFLAGS', '-I' + Options.options.wine_include)
 670         conf.env.append_value('CXXFLAGS', '-I' + Options.options.wine_include)
 671         autowaf.check_header(conf, 'cxx', 'windows.h', mandatory = True)
 672     if opts.lxvst:
 673         conf.define('LXVST_SUPPORT', 1)
 674         conf.env['LXVST_SUPPORT'] = True
 675     if bool(conf.env['JACK_SESSION']):
 676         conf.define('HAVE_JACK_SESSION', 1)
 677     conf.define('WINDOWS_KEY', opts.windows_key)
 678     conf.env['PROGRAM_NAME'] = opts.program_name
 679     if opts.rt_alloc_debug:
 680         conf.define('DEBUG_RT_ALLOC', 1)
 681         conf.env['DEBUG_RT_ALLOC'] = True
 682     if opts.pt_timing:
 683         conf.define('PT_TIMING', 1)
 684         conf.env['PT_TIMING'] = True
 685     if opts.denormal_exception:
 686         conf.define('DEBUG_DENORMAL_EXCEPTION', 1)
 687         conf.env['DEBUG_DENORMAL_EXCEPTION'] = True
 688     if opts.build_tests:
 689         autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=True)
 690
 691     set_compiler_flags (conf, Options.options)
 692
 693     if sys.platform == 'darwin':
 694         sub_config_and_use(conf, 'libs/appleutility')
 695     elif Options.options.dist_target != 'mingw':
 696         sub_config_and_use(conf, 'tools/sanity_check')
 697
 698     if Options.options.dist_target != 'mingw':
 699         sub_config_and_use(conf, 'libs/clearlooks-newer')
 700
 701     for i in children:
 702         sub_config_and_use(conf, i)
 703
 704     # Fix utterly braindead FLAC include path to not smash assert.h
 705     conf.env['INCLUDES_FLAC'] = []
 706
 707     config_text = open('libs/ardour/config_text.cc', "w")
 708     config_text.write('''#include "ardour/ardour.h"
 709 namespace ARDOUR {
 710 const char* const ardour_config_info = "\\n\\
 711 ''')
 712
 713     def write_config_text(title, val):
 714         autowaf.display_msg(conf, title, val)
 715         config_text.write(title + ': ')
 716         config_text.write(str(val))
 717         config_text.write("\\n\\\n")
 718
 719     write_config_text('Build documentation',   conf.env['DOCS'])
 720     write_config_text('Debuggable build',      conf.env['DEBUG'])
 721     write_config_text('Export all symbols (backtrace)', opts.backtrace)
 722     write_config_text('Install prefix',        conf.env['PREFIX'])
 723     write_config_text('Strict compiler flags', conf.env['STRICT'])
 724     write_config_text('Internal Shared Libraries', conf.is_defined('INTERNAL_SHARED_LIBS'))
 725
 726     write_config_text('Architecture flags',    opts.arch)
 727     write_config_text('Aubio',                 conf.is_defined('HAVE_AUBIO'))
 728     write_config_text('AudioUnits',            conf.is_defined('AUDIOUNIT_SUPPORT'))
 729     write_config_text('No plugin state',       conf.is_defined('NO_PLUGIN_STATE'))
 730     write_config_text('Build target',          conf.env['build_target'])
 731     write_config_text('CoreAudio',             conf.is_defined('HAVE_COREAUDIO'))
 732     write_config_text('Debug RT allocations',  conf.is_defined('DEBUG_RT_ALLOC'))
 733     write_config_text('Process thread timing', conf.is_defined('PT_TIMING'))
 734     write_config_text('Denormal exceptions',   conf.is_defined('DEBUG_DENORMAL_EXCEPTION'))
 735     write_config_text('FLAC',                  conf.is_defined('HAVE_FLAC'))
 736     write_config_text('FPU optimization',      opts.fpu_optimization)
 737     write_config_text('Freedesktop files',     opts.freedesktop)
 738     write_config_text('Freesound',             opts.freesound)
 739     write_config_text('JACK session support',  conf.is_defined('JACK_SESSION'))
 740     write_config_text('LV2 UI embedding',      conf.is_defined('HAVE_SUIL'))
 741     write_config_text('LV2 support',           conf.is_defined('LV2_SUPPORT'))
 742     write_config_text('LXVST support',         conf.is_defined('LXVST_SUPPORT'))
 743     write_config_text('OGG',                   conf.is_defined('HAVE_OGG'))
 744     write_config_text('Phone home',            conf.is_defined('PHONE_HOME'))
 745     write_config_text('Program name',          opts.program_name)
 746     write_config_text('Rubberband',            conf.is_defined('HAVE_RUBBERBAND'))
 747     write_config_text('Samplerate',            conf.is_defined('HAVE_SAMPLERATE'))
 748 #    write_config_text('Soundtouch',            conf.is_defined('HAVE_SOUNDTOUCH'))
 749     write_config_text('Translation',           opts.nls)
 750 #    write_config_text('Tranzport',             opts.tranzport)
 751     write_config_text('Unit tests',            conf.env['BUILD_TESTS'])
 752     write_config_text('Universal binary',      opts.universal)
 753     write_config_text('Generic x86 CPU',       opts.generic)
 754     write_config_text('Windows VST support',   opts.windows_vst)
 755     write_config_text('Wiimote support',       conf.is_defined('BUILD_WIIMOTE'))
 756     write_config_text('Windows key',           opts.windows_key)
 757
 758     write_config_text('C compiler flags',      conf.env['CFLAGS'])
 759     write_config_text('C++ compiler flags',    conf.env['CXXFLAGS'])
 760     write_config_text('Linker flags',           conf.env['LINKFLAGS'])
 761
 762     config_text.write ('";\n}\n')
 763     config_text.close ()
 764     print('')
 765
 766 def build(bld):
 767     create_stored_revision()
 768
 769     # add directories that contain only headers, to workaround an issue with waf
 770
 771     bld.path.find_dir ('libs/evoral/evoral')
 772     bld.path.find_dir ('libs/vamp-sdk/vamp-sdk')
 773     bld.path.find_dir ('libs/surfaces/control_protocol/control_protocol')
 774     bld.path.find_dir ('libs/timecode/timecode')
 775     bld.path.find_dir ('libs/libltc/ltc')
 776     bld.path.find_dir ('libs/rubberband/rubberband')
 777     bld.path.find_dir ('libs/gtkmm2ext/gtkmm2ext')
 778     bld.path.find_dir ('libs/ardour/ardour')
 779     bld.path.find_dir ('libs/taglib/taglib')
 780     bld.path.find_dir ('libs/pbd/pbd')
 781
 782     autowaf.set_recursive()
 783
 784     if sys.platform == 'darwin':
 785         bld.recurse('libs/appleutility')
 786     elif bld.env['build_target'] != 'mingw':
 787         bld.recurse('tools/sanity_check')
 788
 789     if bld.env['build_target'] != 'mingw':
 790         bld.recurse('libs/clearlooks-newer')
 791
 792     for i in children:
 793         bld.recurse(i)
 794
 795     bld.install_files (os.path.join(bld.env['SYSCONFDIR'], 'ardour3', ), 'ardour_system.rc')
 796
 797 def i18n(bld):
 798     bld.recurse (i18n_children)
 799
 800 def i18n_pot(bld):
 801     bld.recurse (i18n_children)
 802
 803 def i18n_po(bld):
 804     bld.recurse (i18n_children)
 805
 806 def i18n_mo(bld):
 807     bld.recurse (i18n_children)
 808
 809 def tarball(bld):
 810     create_stored_revision()