wscript

   1 #
   2 #    Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
   3 #
   4 #    This program is free software; you can redistribute it and/or modify
   5 #    it under the terms of the GNU General Public License as published by
   6 #    the Free Software Foundation; either version 2 of the License, or
   7 #    (at your option) any later version.
   8 #
   9 #    This program is distributed in the hope that it will be useful,
  10 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 #    GNU General Public License for more details.
  13 #
  14 #    You should have received a copy of the GNU General Public License
  15 #    along with this program; if not, write to the Free Software
  16 #    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17 #
  18
  19 import subprocess
  20 import os
  21 import shlex
  22 import sys
  23 import glob
  24 import distutils
  25 import distutils.spawn
  26 from waflib import Logs, Context
  27
  28 APPNAME = 'dcpomatic'
  29 VERSION = '2.8.3devel'
  30
  31 def options(opt):
  32     opt.load('compiler_cxx')
  33     opt.load('winres')
  34
  35     opt.add_option('--enable-debug',      action='store_true', default=False, help='build with debugging information and without optimisation')
  36     opt.add_option('--disable-gui',       action='store_true', default=False, help='disable building of GUI tools')
  37     opt.add_option('--disable-tests',     action='store_true', default=False, help='disable building of tests')
  38     opt.add_option('--install-prefix',                         default=None,  help='prefix of where DCP-o-matic will be installed')
  39     opt.add_option('--target-windows',    action='store_true', default=False, help='set up to do a cross-compile to make a Windows package')
  40     opt.add_option('--static-dcpomatic',  action='store_true', default=False, help='link to components of DCP-o-matic statically')
  41     opt.add_option('--static-boost',      action='store_true', default=False, help='link statically to Boost')
  42     opt.add_option('--static-wxwidgets',  action='store_true', default=False, help='link statically to wxWidgets')
  43     opt.add_option('--static-ffmpeg',     action='store_true', default=False, help='link statically to FFmpeg')
  44     opt.add_option('--static-xmlpp',      action='store_true', default=False, help='link statically to libxml++')
  45     opt.add_option('--static-xmlsec',     action='store_true', default=False, help='link statically to xmlsec')
  46     opt.add_option('--static-ssh',        action='store_true', default=False, help='link statically to libssh')
  47     opt.add_option('--static-cxml',       action='store_true', default=False, help='link statically to libcxml')
  48     opt.add_option('--static-dcp',        action='store_true', default=False, help='link statically to libdcp')
  49     opt.add_option('--static-sub',        action='store_true', default=False, help='link statically to libsub')
  50     opt.add_option('--static-curl',       action='store_true', default=False, help='link statically to libcurl')
  51     opt.add_option('--workaround-gssapi', action='store_true', default=False, help='link to gssapi_krb5')
  52
  53 def configure(conf):
  54     conf.load('compiler_cxx')
  55     if conf.options.target_windows:
  56         conf.load('winres')
  57
  58     # Save conf.options that we need elsewhere in conf.env
  59     conf.env.DISABLE_GUI = conf.options.disable_gui
  60     conf.env.DISABLE_TESTS = conf.options.disable_tests
  61     conf.env.TARGET_WINDOWS = conf.options.target_windows
  62     conf.env.TARGET_OSX = sys.platform == 'darwin'
  63     conf.env.TARGET_LINUX = not conf.env.TARGET_WINDOWS and not conf.env.TARGET_OSX
  64     conf.env.VERSION = VERSION
  65     conf.env.DEBUG = conf.options.enable_debug
  66     conf.env.STATIC_DCPOMATIC = conf.options.static_dcpomatic
  67     if conf.options.install_prefix is None:
  68         conf.env.INSTALL_PREFIX = conf.env.PREFIX
  69     else:
  70         conf.env.INSTALL_PREFIX = conf.options.install_prefix
  71
  72     # Common CXXFLAGS
  73     conf.env.append_value('CXXFLAGS', ['-D__STDC_CONSTANT_MACROS',
  74                                        '-D__STDC_LIMIT_MACROS',
  75                                        '-D__STDC_FORMAT_MACROS',
  76                                        '-msse',
  77                                        '-fno-strict-aliasing',
  78                                        '-Wall',
  79                                        '-Wno-attributes',
  80                                        '-Wextra',
  81                                        '-Wno-unused-result',
  82                                        # Remove auto_ptr warnings from libxml++-2.6
  83                                        '-Wno-deprecated-declarations',
  84                                        '-D_FILE_OFFSET_BITS=64'])
  85
  86     if conf.options.enable_debug:
  87         conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG', '-fno-omit-frame-pointer'])
  88     else:
  89         conf.env.append_value('CXXFLAGS', '-O2')
  90
  91     #
  92     # Windows/Linux/OS X specific
  93     #
  94
  95     # Windows
  96     if conf.env.TARGET_WINDOWS:
  97         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_WINDOWS')
  98         conf.env.append_value('CXXFLAGS', '-DWIN32_LEAN_AND_MEAN')
  99         conf.env.append_value('CXXFLAGS', '-DBOOST_USE_WINDOWS_H')
 100         conf.env.append_value('CXXFLAGS', '-DUNICODE')
 101         conf.env.append_value('CXXFLAGS', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN')
 102         conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
 103         wxrc = os.popen('wx-config --rescomp').read().split()[1:]
 104         conf.env.append_value('WINRCFLAGS', wxrc)
 105         if conf.options.enable_debug:
 106             conf.env.append_value('CXXFLAGS', ['-mconsole'])
 107             conf.env.append_value('LINKFLAGS', ['-mconsole'])
 108         conf.check(lib='ws2_32', uselib_store='WINSOCK2', msg="Checking for library winsock2")
 109         conf.check(lib='bfd', uselib_store='BFD', msg="Checking for library bfd")
 110         conf.check(lib='dbghelp', uselib_store='DBGHELP', msg="Checking for library dbghelp")
 111         conf.check(lib='iberty', uselib_store='IBERTY', msg="Checking for library iberty")
 112         conf.check(lib='shlwapi', uselib_store='SHLWAPI', msg="Checking for library shlwapi")
 113         conf.check(lib='mswsock', uselib_store='MSWSOCK', msg="Checking for library mswsock")
 114         boost_lib_suffix = '-mt'
 115         boost_thread = 'boost_thread-mt'
 116         conf.check_cxx(fragment="""
 117                                #include <boost/locale.hpp>\n
 118                                int main() { std::locale::global (boost::locale::generator().generate ("")); }\n
 119                                """,
 120                                msg='Checking for boost locale library',
 121                                libpath='/usr/local/lib',
 122                                lib=['boost_locale%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 123                                uselib_store='BOOST_LOCALE')
 124
 125     # POSIX
 126     if conf.env.TARGET_LINUX or conf.env.TARGET_OSX:
 127         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_POSIX')
 128         boost_lib_suffix = ''
 129         boost_thread = 'boost_thread'
 130         conf.env.append_value('LINKFLAGS', '-pthread')
 131
 132     # Linux
 133     if conf.env.TARGET_LINUX:
 134         conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
 135         conf.env.append_value('CXXFLAGS', '-DLINUX_LOCALE_PREFIX="%s/share/locale"' % conf.env['INSTALL_PREFIX'])
 136         conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share/dcpomatic2"' % conf.env['INSTALL_PREFIX'])
 137         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
 138         if not conf.env.DISABLE_GUI:
 139             conf.check_cfg(package='gtk+-2.0', args='--cflags --libs', uselib_store='GTK', mandatory=True)
 140
 141     # OSX
 142     if conf.env.TARGET_OSX:
 143         conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-Wno-unused-function', '-Wno-unused-parameter', '-Wno-unused-local-typedef'])
 144         conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
 145
 146     #
 147     # Dependencies.
 148     #
 149
 150     # It should be possible to use check_cfg for both dynamic and static linking, but
 151     # e.g. pkg-config --libs --static foo returns some libraries that should be statically
 152     # linked and others that should be dynamic.  This doesn't work too well with waf
 153     # as it wants them separate.
 154
 155     # libcurl
 156     if conf.options.static_curl:
 157         conf.env.STLIB_CURL = ['curl']
 158         conf.env.LIB_CURL = ['ssh2', 'idn']
 159     else:
 160         conf.check_cfg(package='libcurl', args='--cflags --libs', uselib_store='CURL', mandatory=True)
 161
 162     # libicu
 163     if conf.check_cfg(package='icu-i18n', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
 164         if conf.check_cfg(package='icu', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
 165             conf.check_cxx(fragment="""
 166                             #include <unicode/ucsdet.h>
 167                             int main(void) {
 168                                 UErrorCode status = U_ZERO_ERROR;
 169                                 UCharsetDetector* detector = ucsdet_open (&status);
 170                                 return 0; }\n
 171                             """,
 172                        mandatory=True,
 173                        msg='Checking for libicu',
 174                        okmsg='yes',
 175                        libpath=['/usr/local/lib', '/usr/lib', '/usr/lib/x86_64-linux-gnu'],
 176                        lib=['icuio', 'icui18n', 'icudata', 'icuuc'],
 177                        uselib_store='ICU')
 178
 179     # libsamplerate
 180     conf.check_cfg(package='samplerate', args='--cflags --libs', uselib_store='SAMPLERATE', mandatory=True)
 181
 182     # glib
 183     conf.check_cfg(package='glib-2.0', args='--cflags --libs', uselib_store='GLIB', mandatory=True)
 184
 185     # ImageMagick / GraphicsMagick
 186     if distutils.spawn.find_executable('Magick++-config'):
 187         conf.check_cfg(package='', path='Magick++-config', args='--cppflags --cxxflags --libs', uselib_store='MAGICK', mandatory=True)
 188         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_IMAGE_MAGICK')
 189     else:
 190         image = conf.check_cfg(package='ImageMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
 191         graphics = conf.check_cfg(package='GraphicsMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
 192         if image is None and graphics is None:
 193             Logs.pprint('RED', 'Neither ImageMagick++ nor GraphicsMagick++ found: one or the other is required')
 194         if image is not None:
 195             conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_IMAGE_MAGICK')
 196         if graphics is not None:
 197             conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_GRAPHICS_MAGICK')
 198
 199     # libzip
 200     conf.check_cfg(package='libzip', args='--cflags --libs', uselib_store='ZIP', mandatory=True)
 201
 202     # fontconfig
 203     conf.check_cfg(package='fontconfig', args='--cflags --libs', uselib_store='FONTCONFIG', mandatory=True)
 204
 205     # pangomm
 206     conf.check_cfg(package='pangomm-1.4', args='--cflags --libs', uselib_store='PANGOMM', mandatory=True)
 207
 208     # cairomm
 209     conf.check_cfg(package='cairomm-1.0', args='--cflags --libs', uselib_store='CAIROMM', mandatory=True)
 210
 211     # libcxml
 212     if conf.options.static_cxml:
 213         conf.check_cfg(package='libcxml', atleast_version='0.15.1', args='--cflags', uselib_store='CXML', mandatory=True)
 214         conf.env.STLIB_CXML = ['cxml']
 215     else:
 216         conf.check_cfg(package='libcxml', atleast_version='0.15.1', args='--cflags --libs', uselib_store='CXML', mandatory=True)
 217
 218     # libssh
 219     if conf.options.static_ssh:
 220         conf.env.STLIB_SSH = ['ssh']
 221         if conf.options.workaround_gssapi:
 222             conf.env.LIB_SSH = ['gssapi_krb5']
 223     else:
 224         conf.check_cc(fragment="""
 225                                #include <libssh/libssh.h>\n
 226                                int main () {\n
 227                                ssh_session s = ssh_new ();\n
 228                                return 0;\n
 229                                }
 230                                """,
 231                       msg='Checking for library libssh',
 232                       mandatory=True,
 233                       lib='ssh',
 234                       uselib_store='SSH')
 235
 236     # libdcp
 237     if conf.options.static_dcp:
 238         conf.check_cfg(package='libdcp-1.0', atleast_version='1.3.3', args='--cflags', uselib_store='DCP', mandatory=True)
 239         conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
 240         conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-cth', 'kumu-cth', 'openjp2']
 241         conf.env.LIB_DCP = ['glibmm-2.4', 'ssl', 'crypto', 'bz2', 'xslt']
 242     else:
 243         conf.check_cfg(package='libdcp-1.0', atleast_version='1.3.3', args='--cflags --libs', uselib_store='DCP', mandatory=True)
 244         conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
 245
 246     # libsub
 247     if conf.options.static_sub:
 248         conf.check_cfg(package='libsub-1.0', atleast_version='1.1.12', args='--cflags', uselib_store='SUB', mandatory=True)
 249         conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
 250         conf.env.STLIB_SUB = ['sub-1.0']
 251     else:
 252         conf.check_cfg(package='libsub-1.0', atleast_version='1.1.12', args='--cflags --libs', uselib_store='SUB', mandatory=True)
 253         conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
 254
 255     # libxml++
 256     if conf.options.static_xmlpp:
 257         conf.env.STLIB_XMLPP = ['xml++-2.6']
 258         conf.env.LIB_XMLPP = ['xml2']
 259     else:
 260         conf.check_cfg(package='libxml++-2.6', args='--cflags --libs', uselib_store='XMLPP', mandatory=True)
 261
 262     # libxmlsec
 263     if conf.options.static_xmlsec:
 264         conf.env.STLIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
 265     else:
 266         conf.env.LIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
 267
 268     # FFmpeg
 269     if conf.options.static_ffmpeg:
 270         names = ['avformat', 'avfilter', 'avcodec', 'avutil', 'swscale', 'postproc']
 271         for name in names:
 272             static = subprocess.Popen(shlex.split('pkg-config --static --libs lib%s' % name), stdout=subprocess.PIPE).communicate()[0].decode('utf-8')
 273             libs = []
 274             stlibs = []
 275             include = []
 276             libpath = []
 277             for s in static.split():
 278                 if s.startswith('-L'):
 279                     libpath.append(s[2:])
 280                 elif s.startswith('-I'):
 281                     include.append(s[2:])
 282                 elif s.startswith('-l'):
 283                     if s[2:] not in names:
 284                         libs.append(s[2:])
 285                     else:
 286                         stlibs.append(s[2:])
 287
 288             conf.env['LIB_%s' % name.upper()] = libs
 289             conf.env['STLIB_%s' % name.upper()] = stlibs
 290             conf.env['INCLUDES_%s' % name.upper()] = include
 291             conf.env['LIBPATH_%s' % name.upper()] = libpath
 292     else:
 293         conf.check_cfg(package='libavformat', args='--cflags --libs', uselib_store='AVFORMAT', mandatory=True)
 294         conf.check_cfg(package='libavfilter', args='--cflags --libs', uselib_store='AVFILTER', mandatory=True)
 295         conf.check_cfg(package='libavcodec', args='--cflags --libs', uselib_store='AVCODEC', mandatory=True)
 296         conf.check_cfg(package='libavutil', args='--cflags --libs', uselib_store='AVUTIL', mandatory=True)
 297         conf.check_cfg(package='libswscale', args='--cflags --libs', uselib_store='SWSCALE', mandatory=True)
 298         conf.check_cfg(package='libpostproc', args='--cflags --libs', uselib_store='POSTPROC', mandatory=True)
 299
 300     # Check to see if we have our version of FFmpeg that allows us to get at EBUR128 results
 301     conf.check_cxx(fragment="""
 302                             extern "C" {\n
 303                             #include <libavfilter/f_ebur128.h>\n
 304                             }\n
 305                             int main () { av_ebur128_get_true_peaks (0); }\n
 306                             """,
 307                    msg='Checking for EBUR128-patched FFmpeg',
 308                    libpath=conf.env['LIBPATH_AVFORMAT'],
 309                    lib='avfilter avutil swresample',
 310                    includes=conf.env['INCLUDES_AVFORMAT'],
 311                    define_name='DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG',
 312                    mandatory=False)
 313
 314     # Check to see if we have our AVSubtitleRect has a pict member
 315     # Older versions (e.g. that shipped with Ubuntu 16.04) do
 316     conf.check_cxx(fragment="""
 317                             extern "C" {\n
 318                             #include <libavcodec/avcodec.h>\n
 319                             }\n
 320                             int main () { AVSubtitleRect r; r.pict; }\n
 321                             """,
 322                    msg='Checking for AVSubtitleRect::pict',
 323                    cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
 324                    libpath=conf.env['LIBPATH_AVCODEC'],
 325                    lib='avcodec',
 326                    includes=conf.env['INCLUDES_AVCODEC'],
 327                    define_name='DCPOMATIC_HAVE_AVSUBTITLERECT_PICT',
 328                    mandatory=False)
 329
 330     # Check to see if we have our AVComponentDescriptor has a depth_minus1 member
 331     # Older versions (e.g. that shipped with Ubuntu 16.04) do
 332     conf.check_cxx(fragment="""
 333                             extern "C" {\n
 334                             #include <libavutil/pixdesc.h>\n
 335                             }\n
 336                             int main () { AVComponentDescriptor d; d.depth_minus1; }\n
 337                             """,
 338                    msg='Checking for AVComponentDescriptor::depth_minus1',
 339                    cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
 340                    libpath=conf.env['LIBPATH_AVUTIL'],
 341                    lib='avutil',
 342                    includes=conf.env['INCLUDES_AVUTIL'],
 343                    define_name='DCPOMATIC_HAVE_AVCOMPONENTDESCRIPTOR_DEPTH_MINUS1',
 344                    mandatory=False)
 345
 346     # Hack: the previous two check_cxx calls end up copying their (necessary) cxxflags
 347     # to these variables.  We don't want to use these for the actual build, so clearn them out.
 348     conf.env['CXXFLAGS_AVCODEC'] = []
 349     conf.env['CXXFLAGS_AVUTIL'] = []
 350
 351     # Boost
 352     if conf.options.static_boost:
 353         conf.env.STLIB_BOOST_THREAD = ['boost_thread']
 354         conf.env.STLIB_BOOST_FILESYSTEM = ['boost_filesystem%s' % boost_lib_suffix]
 355         conf.env.STLIB_BOOST_DATETIME = ['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix]
 356         conf.env.STLIB_BOOST_SIGNALS2 = ['boost_signals2']
 357         conf.env.STLIB_BOOST_SYSTEM = ['boost_system']
 358         conf.env.STLIB_BOOST_REGEX = ['boost_regex']
 359     else:
 360         conf.check_cxx(fragment="""
 361                             #include <boost/version.hpp>\n
 362                             #if BOOST_VERSION < 104500\n
 363                             #error boost too old\n
 364                             #endif\n
 365                             int main(void) { return 0; }\n
 366                             """,
 367                        mandatory=True,
 368                        msg='Checking for boost library >= 1.45',
 369                        okmsg='yes',
 370                        errmsg='too old\nPlease install boost version 1.45 or higher.')
 371
 372         conf.check_cxx(fragment="""
 373                             #include <boost/thread.hpp>\n
 374                             int main() { boost::thread t (); }\n
 375                             """,
 376                        msg='Checking for boost threading library',
 377                        libpath='/usr/local/lib',
 378                        lib=[boost_thread, 'boost_system%s' % boost_lib_suffix],
 379                        uselib_store='BOOST_THREAD')
 380
 381         conf.check_cxx(fragment="""
 382                             #include <boost/filesystem.hpp>\n
 383                             int main() { boost::filesystem::copy_file ("a", "b"); }\n
 384                             """,
 385                        msg='Checking for boost filesystem library',
 386                        libpath='/usr/local/lib',
 387                        lib=['boost_filesystem%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 388                        uselib_store='BOOST_FILESYSTEM')
 389
 390         conf.check_cxx(fragment="""
 391                             #include <boost/date_time.hpp>\n
 392                             int main() { boost::gregorian::day_clock::local_day(); }\n
 393                             """,
 394                        msg='Checking for boost datetime library',
 395                        libpath='/usr/local/lib',
 396                        lib=['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 397                        uselib_store='BOOST_DATETIME')
 398
 399         conf.check_cxx(fragment="""
 400                             #include <boost/signals2.hpp>\n
 401                             int main() { boost::signals2::signal<void (int)> x; }\n
 402                             """,
 403                        msg='Checking for boost signals2 library',
 404                        uselib_store='BOOST_SIGNALS2')
 405
 406         conf.check_cxx(fragment="""
 407                             #include <boost/regex.hpp>\n
 408                             int main() { boost::regex re ("foo"); }\n
 409                             """,
 410                        msg='Checking for boost regex library',
 411                        lib=['boost_regex%s' % boost_lib_suffix],
 412                        uselib_store='BOOST_REGEX')
 413
 414     # libxml++ requires glibmm and versions of glibmm 2.45.31 and later
 415     # must be built with -std=c++11 as they use c++11
 416     # features and c++11 is not (yet) the default in gcc.
 417     glibmm_version = conf.cmd_and_log(['pkg-config', '--modversion', 'glibmm-2.4'], output=Context.STDOUT, quiet=Context.BOTH)
 418     s = glibmm_version.split('.')
 419     v = (int(s[0]) << 16) | (int(s[1]) << 8) | int(s[2])
 420     if v >= 0x022D1F:
 421         conf.env.append_value('CXXFLAGS', '-std=c++11')
 422
 423     # Other stuff
 424
 425     conf.find_program('msgfmt', var='MSGFMT')
 426
 427     datadir = conf.env.DATADIR
 428     if not datadir:
 429         datadir = os.path.join(conf.env.PREFIX, 'share')
 430
 431     conf.define('LOCALEDIR', os.path.join(datadir, 'locale'))
 432     conf.define('DATADIR', datadir)
 433
 434     conf.recurse('src')
 435     if not conf.env.DISABLE_TESTS:
 436         conf.recurse('test')
 437
 438     Logs.pprint('YELLOW', '')
 439     if conf.env.TARGET_WINDOWS:
 440         Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Windows')
 441     elif conf.env.TARGET_LINUX:
 442         Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Linux')
 443     elif conf.env.TARGET_OSX:
 444         Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': OS X')
 445
 446     def report(name, variable):
 447         linkage = ''
 448         if variable:
 449             linkage = 'static'
 450         else:
 451             linkage = 'dynamic'
 452         Logs.pprint('YELLOW', '\t%s: %s' % (name.ljust(25), linkage))
 453
 454     report('DCP-o-matic libraries', conf.options.static_dcpomatic)
 455     report('Boost', conf.options.static_boost)
 456     report('wxWidgets', conf.options.static_wxwidgets)
 457     report('FFmpeg', conf.options.static_ffmpeg)
 458     report('libxml++', conf.options.static_xmlpp)
 459     report('xmlsec', conf.options.static_xmlsec)
 460     report('libssh', conf.options.static_ssh)
 461     report('libcxml', conf.options.static_cxml)
 462     report('libdcp', conf.options.static_dcp)
 463     report('libcurl', conf.options.static_curl)
 464
 465     Logs.pprint('YELLOW', '')
 466
 467 def build(bld):
 468     create_version_cc(VERSION, bld.env.CXXFLAGS)
 469
 470     bld.recurse('src')
 471     bld.recurse('graphics')
 472
 473     if not bld.env.DISABLE_TESTS:
 474         bld.recurse('test')
 475     if bld.env.TARGET_WINDOWS:
 476         bld.recurse('platform/windows')
 477     if bld.env.TARGET_LINUX:
 478         bld.recurse('platform/linux')
 479     if bld.env.TARGET_OSX:
 480         bld.recurse('platform/osx')
 481
 482     if not bld.env.TARGET_WINDOWS:
 483         bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Regular.ttf')
 484         bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Italic.ttf')
 485         bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Bold.ttf')
 486
 487     bld.add_post_fun(post)
 488
 489 def git_revision():
 490     if not os.path.exists('.git'):
 491         return None
 492
 493     cmd = "LANG= git log --abbrev HEAD^..HEAD ."
 494     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
 495     o = output[0].decode('utf-8')
 496     return o.replace("commit ", "")[0:10]
 497
 498 def dist(ctx):
 499     r = git_revision()
 500     if r is not None:
 501         f = open('.git_revision', 'w')
 502         print >>f,r
 503     f.close()
 504
 505     ctx.excl = """
 506                TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git
 507                deps alignment hacks sync *.tar.bz2 *.exe .lock* *build-windows doc/manual/pdf doc/manual/html
 508                GRSYMS GRTAGS GSYMS GTAGS
 509                """
 510
 511 def create_version_cc(version, cxx_flags):
 512     commit = git_revision()
 513     if commit is None and os.path.exists('.git_revision'):
 514         f = open('.git_revision', 'r')
 515         commit = f.readline().strip()
 516
 517     if commit is None:
 518         commit = 'release'
 519
 520     try:
 521         text =  '#include "version.h"\n'
 522         text += 'char const * dcpomatic_git_commit = \"%s\";\n' % commit
 523         text += 'char const * dcpomatic_version = \"%s\";\n' % version
 524
 525         t = ''
 526         for f in cxx_flags:
 527             f = f.replace('"', '\\"')
 528             t += f + ' '
 529         text += 'char const * dcpomatic_cxx_flags = \"%s\";\n' % t[:-1]
 530
 531         print('Writing version information to src/lib/version.cc')
 532         o = open('src/lib/version.cc', 'w')
 533         o.write(text)
 534         o.close()
 535     except IOError:
 536         print('Could not open src/lib/version.cc for writing\n')
 537         sys.exit(-1)
 538
 539 def post(ctx):
 540     if ctx.cmd == 'install':
 541         ctx.exec_command('/sbin/ldconfig')
 542
 543 def pot(bld):
 544     bld.recurse('src')
 545
 546 def pot_merge(bld):
 547     bld.recurse('src')
 548
 549 def tags(bld):
 550     os.system('etags src/lib/*.cc src/lib/*.h src/wx/*.cc src/wx/*.h src/tools/*.cc')
 551
 552 def cppcheck(bld):
 553     os.system('cppcheck --enable=all --quiet .')