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 #
  11 # build scripts need to find the right platform specific version
  12 #
  13
  14 if sys.platform == 'darwin':
  15     OSX_VERSION = '3.0beta6'
  16     VERSION = '3.0beta6'
  17 else:
  18     LINUX_VERSION = '3.1'
  19     VERSION = '3.1'
  20
  21 APPNAME = 'Ardour3'
  22
  23 # Mandatory variables
  24 top = '.'
  25 out = 'build'
  26
  27 children = [
  28         'libs/pbd',
  29         'libs/midi++2',
  30         'libs/evoral',
  31         'libs/vamp-sdk',
  32         'libs/qm-dsp',
  33         'libs/vamp-plugins',
  34         'libs/taglib',
  35         'libs/libltc',
  36         'libs/rubberband',
  37         'libs/surfaces',
  38         'libs/panners',
  39         'libs/timecode',
  40         'libs/ardour',
  41         'libs/gtkmm2ext',
  42         'libs/clearlooks-newer',
  43         'libs/audiographer',
  44         'gtk2_ardour',
  45         'export',
  46         'midi_maps',
  47         'mcp',
  48         'patchfiles'
  49 ]
  50
  51 i18n_children = [
  52         'gtk2_ardour',
  53         'libs/ardour',
  54         'libs/gtkmm2ext',
  55 ]
  56
  57 if sys.platform == 'linux2':
  58     children += [ 'tools/sanity_check' ]
  59     lxvst_default = True
  60 elif sys.platform == 'darwin':
  61     children += [ 'libs/appleutility' ]
  62     lxvst_default = False
  63 else:
  64     lxvst_default = False
  65
  66 # Version stuff
  67
  68 def fetch_gcc_version (CC):
  69     cmd = "LANG= %s --version" % CC
  70     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  71     o = output[0].decode('utf-8')
  72     version = o.split(' ')[2].split('.')
  73     return version
  74
  75 def fetch_git_revision ():
  76     cmd = "LANG= git describe --tags HEAD"
  77     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
  78     rev = output[0].decode('utf-8')
  79     return rev
  80
  81 def create_stored_revision():
  82     rev = ""
  83     if os.path.exists('.git'):
  84         rev = fetch_git_revision();
  85         print("ardour.git version: " + rev + "\n")
  86     elif os.path.exists('libs/ardour/revision.cc'):
  87         print("Using packaged revision")
  88         return
  89     else:
  90         print("Missing libs/ardour/revision.cc.  Blame the packager.")
  91         sys.exit(-1)
  92
  93     try:
  94         text =  '#include "ardour/revision.h"\n'
  95         text += 'namespace ARDOUR { const char* revision = \"%s\"; }\n' % rev
  96         print('Writing revision info to libs/ardour/revision.cc using ' + rev)
  97         o = open('libs/ardour/revision.cc', 'w')
  98         o.write(text)
  99         o.close()
 100     except IOError:
 101         print('Could not open libs/ardour/revision.cc for writing\n')
 102         sys.exit(-1)
 103
 104 def set_compiler_flags (conf,opt):
 105     #
 106     # Compiler flags and other system-dependent stuff
 107     #
 108
 109     build_host_supports_sse = False
 110     optimization_flags = []
 111     debug_flags = []
 112
 113     u = os.uname ()
 114     cpu = u[4]
 115     platform = u[0].lower()
 116     version = u[2]
 117
 118     is_clang = conf.env['CXX'][0].endswith('clang++')
 119     if opt.gprofile:
 120         debug_flags = [ '-pg' ]
 121     else:
 122         if platform != 'darwin' and not is_clang:
 123             debug_flags = [ '-rdynamic' ] # waf adds -O0 -g itself. thanks waf!
 124
 125     # Autodetect
 126     if opt.dist_target == 'auto':
 127         if platform == 'darwin':
 128             # The [.] matches to the dot after the major version, "." would match any character
 129             if re.search ("^[0-7][.]", version) != None:
 130                 conf.env['build_target'] = 'panther'
 131             elif re.search ("^8[.]", version) != None:
 132                 conf.env['build_target'] = 'tiger'
 133             elif re.search ("^9[.]", version) != None:
 134                 conf.env['build_target'] = 'leopard'
 135             elif re.search ("^10[.]", version) != None:
 136                 conf.env['build_target'] = 'snowleopard'
 137             elif re.search ("^11[.]", version) != None:
 138                 conf.env['build_target'] = 'lion'
 139             else:
 140                 conf.env['build_target'] = 'mountainlion'
 141         else:
 142             if re.search ("x86_64", cpu) != None:
 143                 conf.env['build_target'] = 'x86_64'
 144             elif re.search("i[0-5]86", cpu) != None:
 145                 conf.env['build_target'] = 'i386'
 146             elif re.search("powerpc", cpu) != None:
 147                 conf.env['build_target'] = 'powerpc'
 148             else:
 149                 conf.env['build_target'] = 'i686'
 150     else:
 151         conf.env['build_target'] = opt.dist_target
 152
 153     if conf.env['build_target'] == 'snowleopard':
 154         #
 155         # stupid OS X 10.6 has a bug in math.h that prevents llrint and friends
 156         # from being visible.
 157         #
 158         debug_flags.append ('-U__STRICT_ANSI__')
 159         optimization_flags.append ('-U__STRICT_ANSI__')
 160
 161     if cpu == 'powerpc' and conf.env['build_target'] != 'none':
 162         #
 163         # Apple/PowerPC optimization options
 164         #
 165         # -mcpu=7450 does not reliably work with gcc 3.*
 166         #
 167         if opt.dist_target == 'panther' or opt.dist_target == 'tiger':
 168             if platform == 'darwin':
 169                 # optimization_flags.extend ([ "-mcpu=7450", "-faltivec"])
 170                 # to support g3s but still have some optimization for above
 171                 optimization_flags.extend ([ "-mcpu=G3", "-mtune=7450"])
 172             else:
 173                 optimization_flags.extend ([ "-mcpu=7400", "-maltivec", "-mabi=altivec"])
 174         else:
 175             optimization_flags.extend([ "-mcpu=750", "-mmultiple" ])
 176         optimization_flags.extend (["-mhard-float", "-mpowerpc-gfxopt"])
 177         optimization_flags.extend (["-Os"])
 178
 179     elif ((re.search ("i[0-9]86", cpu) != None) or (re.search ("x86_64", cpu) != None)) and conf.env['build_target'] != 'none':
 180
 181
 182         #
 183         # ARCH_X86 means anything in the x86 family from i386 to x86_64
 184         # the compile-time presence of the macro _LP64 is used to
 185         # distingush 32 and 64 bit assembler
 186         #
 187
 188         if (re.search ("(i[0-9]86|x86_64)", cpu) != None):
 189             debug_flags.append ("-DARCH_X86")
 190             optimization_flags.append ("-DARCH_X86")
 191
 192         if platform == 'linux' :
 193
 194             #
 195             # determine processor flags via /proc/cpuinfo
 196             #
 197
 198             if conf.env['build_target'] != 'i386':
 199
 200                 flag_line = os.popen ("cat /proc/cpuinfo | grep '^flags'").read()[:-1]
 201                 x86_flags = flag_line.split (": ")[1:][0].split ()
 202
 203                 if "mmx" in x86_flags:
 204                     optimization_flags.append ("-mmmx")
 205                 if "sse" in x86_flags:
 206                     build_host_supports_sse = True
 207                 if "3dnow" in x86_flags:
 208                     optimization_flags.append ("-m3dnow")
 209
 210             if cpu == "i586":
 211                 optimization_flags.append ("-march=i586")
 212             elif cpu == "i686":
 213                 optimization_flags.append ("-march=i686")
 214
 215         if not is_clang and ((conf.env['build_target'] == 'i686') or (conf.env['build_target'] == 'x86_64')) and build_host_supports_sse:
 216             optimization_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 217             debug_flags.extend (["-msse", "-mfpmath=sse", "-DUSE_XMMINTRIN"])
 218
 219     # end of processor-specific section
 220
 221     # optimization section
 222     if conf.env['FPU_OPTIMIZATION']:
 223         if sys.platform == 'darwin':
 224             optimization_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 225             debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS");
 226             conf.env.append_value('LINKFLAGS', "-framework Accelerate")
 227         elif conf.env['build_target'] == 'i686' or conf.env['build_target'] == 'x86_64':
 228             optimization_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 229             debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
 230         if not build_host_supports_sse:
 231             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)")
 232
 233     # end optimization section
 234
 235     #
 236     # no VST on x86_64
 237     #
 238
 239     if conf.env['build_target'] == 'x86_64' and opt.windows_vst:
 240         print("\n\n==================================================")
 241         print("You cannot use VST plugins with a 64 bit host. Please run waf with --windows-vst=0")
 242         print("\nIt is theoretically possible to build a 32 bit host on a 64 bit system.")
 243         print("However, this is tricky and not recommended for beginners.")
 244         sys.exit (-1)
 245
 246     if opt.lxvst:
 247         if conf.env['build_target'] == 'x86_64':
 248             conf.env.append_value('CXXFLAGS', "-DLXVST_64BIT")
 249         else:
 250             conf.env.append_value('CXXFLAGS', "-DLXVST_32BIT")
 251
 252     #
 253     # a single way to test if we're on OS X
 254     #
 255
 256     if conf.env['build_target'] in ['panther', 'tiger', 'leopard', 'snowleopard' ]:
 257         conf.define ('IS_OSX', 1)
 258         # force tiger or later, to avoid issues on PPC which defaults
 259         # back to 10.1 if we don't tell it otherwise.
 260
 261         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 262         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1040")
 263         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.4')
 264         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.4')
 265
 266
 267     elif conf.env['build_target'] in [ 'lion', 'mountainlion' ]:
 268         conf.env.append_value('CFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 269         conf.env.append_value('CXXFLAGS', "-DMAC_OS_X_VERSION_MIN_REQUIRED=1070")
 270         conf.env.append_value('CXXFLAGS', '-mmacosx-version-min=10.7')
 271         conf.env.append_value('CFLAGS', '-mmacosx-version-min=10.7')
 272     else:
 273         conf.define ('IS_OSX', 0)
 274
 275     #
 276     # save off CPU element in an env
 277     #
 278     conf.define ('CONFIG_ARCH', cpu)
 279
 280     #
 281     # ARCH="..." overrides all
 282     #
 283
 284     if opt.arch != None:
 285         optimization_flags = opt.arch.split()
 286
 287     #
 288     # prepend boiler plate optimization flags that work on all architectures
 289     #
 290
 291     optimization_flags[:0] = [
 292             "-O3",
 293             "-fomit-frame-pointer",
 294             "-ffast-math",
 295             "-fstrength-reduce",
 296             "-pipe"
 297             ]
 298
 299     if opt.debug:
 300         conf.env.append_value('CFLAGS', debug_flags)
 301         conf.env.append_value('CXXFLAGS', debug_flags)
 302         conf.env.append_value('LINKFLAGS', debug_flags)
 303     else:
 304         conf.env.append_value('CFLAGS', optimization_flags)
 305         conf.env.append_value('CXXFLAGS', optimization_flags)
 306         conf.env.append_value('LINKFLAGS', optimization_flags)
 307
 308     if opt.stl_debug:
 309         conf.env.append_value('CXXFLAGS', "-D_GLIBCXX_DEBUG")
 310
 311     if conf.env['DEBUG_RT_ALLOC']:
 312         conf.env.append_value('CFLAGS', '-DDEBUG_RT_ALLOC')
 313         conf.env.append_value('CXXFLAGS', '-DDEBUG_RT_ALLOC')
 314         conf.env.append_value('LINKFLAGS', '-ldl')
 315
 316     if conf.env['DEBUG_DENORMAL_EXCEPTION']:
 317         conf.env.append_value('CFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 318         conf.env.append_value('CXXFLAGS', '-DDEBUG_DENORMAL_EXCEPTION')
 319
 320     if opt.universal:
 321         if opt.generic:
 322             print ('Specifying Universal and Generic builds at the same time is not supported')
 323             sys.exit (1)
 324         else:
 325             if not Options.options.nocarbon:
 326                 conf.env.append_value('CFLAGS', ["-arch", "i386", "-arch", "ppc"])
 327                 conf.env.append_value('CXXFLAGS', ["-arch", "i386", "-arch", "ppc"])
 328                 conf.env.append_value('LINKFLAGS', ["-arch", "i386", "-arch", "ppc"])
 329             else:
 330                 conf.env.append_value('CFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 331                 conf.env.append_value('CXXFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 332                 conf.env.append_value('LINKFLAGS', ["-arch", "x86_64", "-arch", "i386", "-arch", "ppc"])
 333     else:
 334         if opt.generic:
 335             conf.env.append_value('CFLAGS', ['-arch', 'i386'])
 336             conf.env.append_value('CXXFLAGS', ['-arch', 'i386'])
 337             conf.env.append_value('LINKFLAGS', ['-arch', 'i386'])
 338
 339     #
 340     # warnings flags
 341     #
 342
 343     conf.env.append_value('CFLAGS', [ '-Wall',
 344                                       '-Wpointer-arith',
 345                                       '-Wcast-qual',
 346                                       '-Wcast-align',
 347                                       '-Wstrict-prototypes',
 348                                       '-Wmissing-prototypes'
 349                                       ])
 350
 351     conf.env.append_value('CXXFLAGS', [ '-Wall',
 352                                         '-Wpointer-arith',
 353                                         '-Wcast-qual',
 354                                         '-Wcast-align',
 355                                         '-Woverloaded-virtual'
 356                                         ])
 357
 358
 359     #
 360     # more boilerplate
 361     #
 362
 363     conf.env.append_value('CFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 364     conf.env.append_value('CXXFLAGS', '-DBOOST_SYSTEM_NO_DEPRECATED')
 365     conf.env.append_value('CFLAGS', '-D_LARGEFILE64_SOURCE')
 366     conf.env.append_value('CFLAGS', '-D_FILE_OFFSET_BITS=64')
 367     conf.env.append_value('CXXFLAGS', '-D_LARGEFILE64_SOURCE')
 368     conf.env.append_value('CXXFLAGS', '-D_FILE_OFFSET_BITS=64')
 369
 370     conf.env.append_value('CXXFLAGS', '-D__STDC_LIMIT_MACROS')
 371     conf.env.append_value('CXXFLAGS', '-D__STDC_FORMAT_MACROS')
 372
 373     if opt.nls:
 374         conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
 375         conf.env.append_value('CFLAGS', '-DENABLE_NLS')
 376
 377 #----------------------------------------------------------------
 378
 379 # Waf stages
 380
 381 def options(opt):
 382     opt.load('compiler_c')
 383     opt.load('compiler_cxx')
 384     autowaf.set_options(opt, debug_by_default=True)
 385     opt.add_option('--program-name', type='string', action='store', default='Ardour', dest='program_name',
 386                     help='The user-visible name of the program being built')
 387     opt.add_option('--arch', type='string', action='store', dest='arch',
 388                     help='Architecture-specific compiler flags')
 389     opt.add_option('--no-carbon', action='store_true', default=False, dest='nocarbon',
 390                     help='Compile without support for AU Plugins with only CARBON UI (needed for 64bit)')
 391     opt.add_option('--boost-sp-debug', action='store_true', default=False, dest='boost_sp_debug',
 392                     help='Compile with Boost shared pointer debugging')
 393     opt.add_option('--depstack-root', type='string', default='~', dest='depstack_root',
 394                     help='Directory/folder where dependency stack trees (gtk, a3) can be found (defaults to ~)')
 395     opt.add_option('--dist-target', type='string', default='auto', dest='dist_target',
 396                     help='Specify the target for cross-compiling [auto,none,x86,i386,i686,x86_64,powerpc,tiger,leopard]')
 397     opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
 398                     help='Build runtime checked assembler code (default)')
 399     opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
 400     opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
 401                     help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
 402     opt.add_option('--freebie', action='store_true', default=False, dest='freebie',
 403                     help='Build a version suitable for distribution as a zero-cost binary')
 404     opt.add_option('--no-freesound', action='store_false', default=True, dest='freesound',
 405                     help='Do not build with Freesound database support')
 406     opt.add_option('--gprofile', action='store_true', default=False, dest='gprofile',
 407                     help='Compile for use with gprofile')
 408     opt.add_option('--internal-shared-libs', action='store_true', default=True, dest='internal_shared_libs',
 409                    help='Build internal libs as shared libraries')
 410     opt.add_option('--internal-static-libs', action='store_false', dest='internal_shared_libs',
 411                    help='Build internal libs as static libraries')
 412     opt.add_option('--lv2', action='store_true', default=True, dest='lv2',
 413                     help='Compile with support for LV2 (if Lilv+Suil is available)')
 414     opt.add_option('--no-lv2', action='store_false', dest='lv2',
 415                     help='Do not compile with support for LV2')
 416     opt.add_option('--lxvst', action='store_true', default=lxvst_default, dest='lxvst',
 417                     help='Compile with support for linuxVST plugins')
 418     opt.add_option('--nls', action='store_true', default=True, dest='nls',
 419                     help='Enable i18n (native language support) (default)')
 420     opt.add_option('--no-nls', action='store_false', dest='nls')
 421     opt.add_option('--phone-home', action='store_true', default=True, dest='phone_home',
 422                    help='Contact ardour.org at startup for new announcements')
 423     opt.add_option('--no-phone-home', action='store_false', dest='phone_home',
 424                    help='Do not contact ardour.org at startup for new announcements')
 425     opt.add_option('--stl-debug', action='store_true', default=False, dest='stl_debug',
 426                     help='Build with debugging for the STL')
 427     opt.add_option('--rt-alloc-debug', action='store_true', default=False, dest='rt_alloc_debug',
 428                     help='Build with debugging for memory allocation in the real-time thread')
 429     opt.add_option('--pt-timing', action='store_true', default=False, dest='pt_timing',
 430                     help='Build with logging of timing in the process thread(s)')
 431     opt.add_option('--denormal-exception', action='store_true', default=False, dest='denormal_exception',
 432                     help='Raise a floating point exception if a denormal is detected')
 433     opt.add_option('--test', action='store_true', default=False, dest='build_tests',
 434                     help="Build unit tests")
 435     #opt.add_option('--tranzport', action='store_true', default=False, dest='tranzport',
 436     # help='Compile with support for Frontier Designs Tranzport (if libusb is available)')
 437     opt.add_option('--universal', action='store_true', default=False, dest='universal',
 438                     help='Compile as universal binary (OS X ONLY, requires that external libraries are universal)')
 439     opt.add_option('--generic', action='store_true', default=False, dest='generic',
 440                     help='Compile with -arch i386 (OS X ONLY)')
 441     opt.add_option('--versioned', action='store_true', default=False, dest='versioned',
 442                     help='Add revision information to executable name inside the build directory')
 443     opt.add_option('--windows-vst', action='store_true', default=False, dest='windows_vst',
 444                     help='Compile with support for Windows VST')
 445     opt.add_option('--windows-key', type='string', action='store', dest='windows_key', default='Mod4><Super',
 446                     help='X Modifier(s) (Mod1,Mod2, etc) for the Windows key (X11 builds only). ' +
 447                     'Multiple modifiers must be separated by \'><\'')
 448     opt.add_option('--boost-include', type='string', action='store', dest='boost_include', default='',
 449                     help='directory where Boost header files can be found')
 450     opt.add_option('--also-include', type='string', action='store', dest='also_include', default='',
 451                     help='additional include directory where header files can be found (split multiples with commas)')
 452     opt.add_option('--also-libdir', type='string', action='store', dest='also_libdir', default='',
 453                     help='additional include directory where shared libraries can be found (split multiples with commas)')
 454     opt.add_option('--wine-include', type='string', action='store', dest='wine_include', default='/usr/include/wine/windows',
 455                     help='directory where Wine\'s Windows header files can be found')
 456     opt.add_option('--noconfirm', action='store_true', default=False, dest='noconfirm',
 457                     help='Do not ask questions that require confirmation during the build')
 458     for i in children:
 459         opt.recurse(i)
 460
 461 def sub_config_and_use(conf, name, has_objects = True):
 462     conf.recurse(name)
 463     autowaf.set_local_lib(conf, name, has_objects)
 464
 465 def configure(conf):
 466     conf.load('compiler_c')
 467     conf.load('compiler_cxx')
 468     conf.env['VERSION'] = VERSION
 469     conf.line_just = 52
 470     autowaf.set_recursive()
 471     autowaf.configure(conf)
 472     autowaf.display_header('Ardour Configuration')
 473
 474     gcc_versions = fetch_gcc_version(str(conf.env['CC']))
 475     if not Options.options.debug and gcc_versions[0] == '4' and gcc_versions[1] > '4':
 476         print('Version 4.5 of gcc is not ready for use when compiling Ardour with optimization.')
 477         print('Please use a different version or re-configure with --debug')
 478         exit (1)
 479
 480     # systems with glibc have libintl builtin. systems without require explicit
 481     # linkage against libintl.
 482     #
 483
 484     pkg_config_path = os.getenv('PKG_CONFIG_PATH')
 485     user_gtk_root = os.path.expanduser (Options.options.depstack_root + '/gtk/inst')
 486
 487     if pkg_config_path is not None and pkg_config_path.find (user_gtk_root) >= 0:
 488         # told to search user_gtk_root
 489         prefinclude = ''.join ([ '-I', user_gtk_root + '/include'])
 490         preflib = ''.join ([ '-L', user_gtk_root + '/lib'])
 491         conf.env.append_value('CFLAGS', [ prefinclude ])
 492         conf.env.append_value('CXXFLAGS',  [prefinclude ])
 493         conf.env.append_value('LINKFLAGS', [ preflib ])
 494         autowaf.display_msg(conf, 'Will build against private GTK dependency stack in ' + user_gtk_root, 'yes')
 495     else:
 496         autowaf.display_msg(conf, 'Will build against private GTK dependency stack', 'no')
 497
 498     if sys.platform == 'darwin':
 499         conf.define ('NEED_INTL', 1)
 500         autowaf.display_msg(conf, 'Will use explicit linkage against libintl in ' + user_gtk_root, 'yes')
 501     else:
 502         # libintl is part of the system, so use it
 503         autowaf.display_msg(conf, 'Will rely on libintl built into libc', 'yes')
 504
 505     user_ardour_root = os.path.expanduser (Options.options.depstack_root + '/a3/inst')
 506     if pkg_config_path is not None and pkg_config_path.find (user_ardour_root) >= 0:
 507         # told to search user_ardour_root
 508         prefinclude = ''.join ([ '-I', user_ardour_root + '/include'])
 509         preflib = ''.join ([ '-L', user_ardour_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 Ardour dependency stack in ' + user_ardour_root, 'yes')
 514     else:
 515         autowaf.display_msg(conf, 'Will build against private Ardour dependency stack', 'no')
 516
 517     if sys.platform == 'darwin':
 518
 519         # this is required, potentially, for anything we link and then relocate into a bundle
 520         conf.env.append_value('LINKFLAGS', [ '-Xlinker', '-headerpad_max_install_names' ])
 521
 522         conf.define ('HAVE_COREAUDIO', 1)
 523         conf.define ('AUDIOUNIT_SUPPORT', 1)
 524
 525         if not Options.options.freebie:
 526             conf.define ('AU_STATE_SUPPORT', 1)
 527
 528         conf.define ('GTKOSX', 1)
 529         conf.define ('TOP_MENUBAR',1)
 530         conf.define ('GTKOSX',1)
 531
 532         # It would be nice to be able to use this to force back-compatibility with 10.4
 533         # but even by the time of 11, the 10.4 SDK is no longer available in any normal
 534         # way.
 535         #
 536         #conf.env.append_value('CXXFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 537         #conf.env.append_value('CFLAGS_OSX', "-isysroot /Developer/SDKs/MacOSX10.4u.sdk")
 538         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 539         #conf.env.append_value('LINKFLAGS_OSX', "-sysroot /Developer/SDKs/MacOSX10.4u.sdk")
 540
 541         conf.env.append_value('CXXFLAGS_OSX', "-msse")
 542         conf.env.append_value('CFLAGS_OSX', "-msse")
 543         conf.env.append_value('CXXFLAGS_OSX', "-msse2")
 544         conf.env.append_value('CFLAGS_OSX', "-msse2")
 545         #
 546         #       TODO: The previous sse flags NEED to be based
 547         #       off processor type.  Need to add in a check
 548         #       for that.
 549         #
 550         conf.env.append_value('CXXFLAGS_OSX', '-F/System/Library/Frameworks')
 551         conf.env.append_value('CXXFLAGS_OSX', '-F/Library/Frameworks')
 552
 553         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'AppKit'])
 554         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudio'])
 555         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreAudioKit'])
 556         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreFoundation'])
 557         conf.env.append_value('LINKFLAGS_OSX', ['-framework', 'CoreServices'])
 558
 559         conf.env.append_value('LINKFLAGS_OSX', ['-undefined', 'dynamic_lookup' ])
 560         conf.env.append_value('LINKFLAGS_OSX', ['-flat_namespace'])
 561
 562         conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAUDIOUNIT_SUPPORT")
 563         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'AudioToolbox', '-framework', 'AudioUnit'])
 564         conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Cocoa'])
 565
 566         if not Options.options.freebie:
 567             conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DAU_STATE_SUPPORT")
 568
 569         if re.search ("^[1-9][0-9]\.", os.uname()[2]) == None and not Options.options.nocarbon:
 570             conf.env.append_value('CXXFLAGS_AUDIOUNITS', "-DWITH_CARBON")
 571             conf.env.append_value('LINKFLAGS_AUDIOUNITS', ['-framework', 'Carbon'])
 572         else:
 573             print ('No Carbon support available for this build\n')
 574
 575
 576     if Options.options.internal_shared_libs:
 577         conf.define('INTERNAL_SHARED_LIBS', 1)
 578
 579     if Options.options.boost_include != '':
 580         conf.env.append_value('CXXFLAGS', '-I' + Options.options.boost_include)
 581
 582     if Options.options.also_include != '':
 583         conf.env.append_value('CXXFLAGS', '-I' + Options.options.also_include)
 584         conf.env.append_value('CFLAGS', '-I' + Options.options.also_include)
 585
 586     if Options.options.also_libdir != '':
 587         conf.env.append_value('LDFLAGS', '-L' + Options.options.also_libdir)
 588
 589     if Options.options.boost_sp_debug:
 590         conf.env.append_value('CXXFLAGS', '-DBOOST_SP_ENABLE_DEBUG_HOOKS')
 591
 592     autowaf.check_header(conf, 'cxx', 'jack/session.h', define="JACK_SESSION", mandatory = False)
 593
 594     conf.check_cxx(fragment = "#include <boost/version.hpp>\nint main(void) { return (BOOST_VERSION >= 103900 ? 0 : 1); }\n",
 595                   execute = "1",
 596                   mandatory = True,
 597                   msg = 'Checking for boost library >= 1.39',
 598                   okmsg = 'ok',
 599                   errmsg = 'too old\nPlease install boost version 1.39 or higher.')
 600
 601     autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2')
 602     autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.2')
 603     autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.32.0')
 604     autowaf.check_pkg(conf, 'sndfile', uselib_store='SNDFILE', atleast_version='1.0.18')
 605     autowaf.check_pkg(conf, 'giomm-2.4', uselib_store='GIOMM', atleast_version='2.2')
 606     autowaf.check_pkg(conf, 'libcurl', uselib_store='CURL', atleast_version='7.0.0')
 607     autowaf.check_pkg(conf, 'liblo', uselib_store='LO', atleast_version='0.26')
 608
 609     conf.check_cc(function_name='dlopen', header_name='dlfcn.h', lib='dl', uselib_store='DL')
 610
 611     # Tell everyone that this is a waf build
 612
 613     conf.env.append_value('CFLAGS', '-DWAF_BUILD')
 614     conf.env.append_value('CXXFLAGS', '-DWAF_BUILD')
 615
 616     # Set up waf environment and C defines
 617     opts = Options.options
 618     if opts.phone_home:
 619         conf.define('PHONE_HOME', 1)
 620         conf.env['PHONE_HOME'] = True
 621     if opts.fpu_optimization:
 622         conf.env['FPU_OPTIMIZATION'] = True
 623     if opts.freesound:
 624         conf.define('FREESOUND',1)
 625         conf.env['FREESOUND'] = True
 626     if opts.nls:
 627         conf.define('ENABLE_NLS', 1)
 628         conf.env['ENABLE_NLS'] = True
 629     if opts.build_tests:
 630         conf.env['BUILD_TESTS'] = opts.build_tests
 631     #if opts.tranzport:
 632     #    conf.env['TRANZPORT'] = 1
 633     if opts.windows_vst:
 634         conf.define('WINDOWS_VST_SUPPORT', 1)
 635         conf.env['WINDOWS_VST_SUPPORT'] = True
 636         conf.env.append_value('CFLAGS', '-I' + Options.options.wine_include)
 637         conf.env.append_value('CXXFLAGS', '-I' + Options.options.wine_include)
 638         autowaf.check_header(conf, 'cxx', 'windows.h', mandatory = True)
 639     if opts.lxvst:
 640         conf.define('LXVST_SUPPORT', 1)
 641         conf.env['LXVST_SUPPORT'] = True
 642     if bool(conf.env['JACK_SESSION']):
 643         conf.define('HAVE_JACK_SESSION', 1)
 644     conf.define('WINDOWS_KEY', opts.windows_key)
 645     conf.env['PROGRAM_NAME'] = opts.program_name
 646     if opts.rt_alloc_debug:
 647         conf.define('DEBUG_RT_ALLOC', 1)
 648         conf.env['DEBUG_RT_ALLOC'] = True
 649     if opts.pt_timing:
 650         conf.define('PT_TIMING', 1)
 651         conf.env['PT_TIMING'] = True
 652     if opts.denormal_exception:
 653         conf.define('DEBUG_DENORMAL_EXCEPTION', 1)
 654         conf.env['DEBUG_DENORMAL_EXCEPTION'] = True
 655     if opts.build_tests:
 656         autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=True)
 657
 658     set_compiler_flags (conf, Options.options)
 659
 660     for i in children:
 661         sub_config_and_use(conf, i)
 662
 663     # Fix utterly braindead FLAC include path to not smash assert.h
 664     conf.env['INCLUDES_FLAC'] = []
 665
 666     config_text = open('libs/ardour/config_text.cc', "w")
 667     config_text.write('''#include "ardour/ardour.h"
 668 namespace ARDOUR {
 669 const char* const ardour_config_info = "\\n\\
 670 ''')
 671
 672     def write_config_text(title, val):
 673         autowaf.display_msg(conf, title, val)
 674         config_text.write(title + ': ')
 675         config_text.write(str(val))
 676         config_text.write("\\n\\\n")
 677
 678     write_config_text('Build documentation',   conf.env['DOCS'])
 679     write_config_text('Debuggable build',      conf.env['DEBUG'])
 680     write_config_text('Install prefix',        conf.env['PREFIX'])
 681     write_config_text('Strict compiler flags', conf.env['STRICT'])
 682     write_config_text('Internal Shared Libraries', conf.is_defined('INTERNAL_SHARED_LIBS'))
 683
 684     write_config_text('Architecture flags',    opts.arch)
 685     write_config_text('Aubio',                 conf.is_defined('HAVE_AUBIO'))
 686     write_config_text('AudioUnits',            conf.is_defined('AUDIOUNIT_SUPPORT'))
 687     write_config_text('AU state support',      conf.is_defined('AU_STATE_SUPPORT'))
 688     write_config_text('Build target',          conf.env['build_target'])
 689     write_config_text('CoreAudio',             conf.is_defined('HAVE_COREAUDIO'))
 690     write_config_text('Debug RT allocations',  conf.is_defined('DEBUG_RT_ALLOC'))
 691     write_config_text('Process thread timing', conf.is_defined('PT_TIMING'))
 692     write_config_text('Denormal exceptions',   conf.is_defined('DEBUG_DENORMAL_EXCEPTION'))
 693     write_config_text('FLAC',                  conf.is_defined('HAVE_FLAC'))
 694     write_config_text('FPU optimization',      opts.fpu_optimization)
 695     write_config_text('Freedesktop files',     opts.freedesktop)
 696     write_config_text('Freesound',             opts.freesound)
 697     write_config_text('JACK session support',  conf.is_defined('JACK_SESSION'))
 698     write_config_text('LV2 UI embedding',      conf.is_defined('HAVE_SUIL'))
 699     write_config_text('LV2 support',           conf.is_defined('LV2_SUPPORT'))
 700     write_config_text('LXVST support',         conf.is_defined('LXVST_SUPPORT'))
 701     write_config_text('OGG',                   conf.is_defined('HAVE_OGG'))
 702     write_config_text('Phone home',            conf.is_defined('PHONE_HOME'))
 703     write_config_text('Program name',          opts.program_name)
 704     write_config_text('Rubberband',            conf.is_defined('HAVE_RUBBERBAND'))
 705     write_config_text('Samplerate',            conf.is_defined('HAVE_SAMPLERATE'))
 706 #    write_config_text('Soundtouch',            conf.is_defined('HAVE_SOUNDTOUCH'))
 707     write_config_text('Translation',           opts.nls)
 708 #    write_config_text('Tranzport',             opts.tranzport)
 709     write_config_text('Unit tests',            conf.env['BUILD_TESTS'])
 710     write_config_text('Universal binary',      opts.universal)
 711     write_config_text('Generic x86 CPU',       opts.generic)
 712     write_config_text('Windows VST support',   opts.windows_vst)
 713     write_config_text('Wiimote support',       conf.is_defined('BUILD_WIIMOTE'))
 714     write_config_text('Windows key',           opts.windows_key)
 715
 716     write_config_text('C compiler flags',      conf.env['CFLAGS'])
 717     write_config_text('C++ compiler flags',    conf.env['CXXFLAGS'])
 718     write_config_text('Linker flags',           conf.env['LINKFLAGS'])
 719
 720     config_text.write ('";\n}\n')
 721     config_text.close ()
 722     print('')
 723
 724 def build(bld):
 725     create_stored_revision()
 726
 727     # add directories that contain only headers, to workaround an issue with waf
 728
 729     bld.path.find_dir ('libs/evoral/evoral')
 730     bld.path.find_dir ('libs/vamp-sdk/vamp-sdk')
 731     bld.path.find_dir ('libs/surfaces/control_protocol/control_protocol')
 732     bld.path.find_dir ('libs/timecode/timecode')
 733     bld.path.find_dir ('libs/libltc/ltc')
 734     bld.path.find_dir ('libs/rubberband/rubberband')
 735     bld.path.find_dir ('libs/gtkmm2ext/gtkmm2ext')
 736     bld.path.find_dir ('libs/ardour/ardour')
 737     bld.path.find_dir ('libs/taglib/taglib')
 738     bld.path.find_dir ('libs/pbd/pbd')
 739
 740     autowaf.set_recursive()
 741
 742     for i in children:
 743         bld.recurse(i)
 744
 745     bld.install_files (os.path.join(bld.env['SYSCONFDIR'], 'ardour3', ), 'ardour_system.rc')
 746
 747 def i18n(bld):
 748     bld.recurse (i18n_children)
 749
 750 def i18n_pot(bld):
 751     bld.recurse (i18n_children)
 752
 753 def i18n_po(bld):
 754     bld.recurse (i18n_children)
 755
 756 def i18n_mo(bld):
 757     bld.recurse (i18n_children)
 758
 759 def tarball(bld):
 760     create_stored_revision()