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 = '2.8.4devel'
  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                                        # Remove auto_ptr warnings from libxml++-2.6
  82                                        '-Wno-deprecated-declarations',
  83                                        '-D_FILE_OFFSET_BITS=64'])
  84
  85     gcc = conf.env['CC_VERSION']
  86     if int(gcc[0]) >= 4 and int(gcc[1]) > 1:
  87         conf.env.append_value('CXXFLAGS', ['-Wno-unused-result'])
  88
  89     if conf.options.enable_debug:
  90         conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG', '-fno-omit-frame-pointer'])
  91     else:
  92         conf.env.append_value('CXXFLAGS', '-O2')
  93
  94     #
  95     # Windows/Linux/OS X specific
  96     #
  97
  98     # Windows
  99     if conf.env.TARGET_WINDOWS:
 100         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_WINDOWS')
 101         conf.env.append_value('CXXFLAGS', '-DWIN32_LEAN_AND_MEAN')
 102         conf.env.append_value('CXXFLAGS', '-DBOOST_USE_WINDOWS_H')
 103         conf.env.append_value('CXXFLAGS', '-DUNICODE')
 104         conf.env.append_value('CXXFLAGS', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN')
 105         conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
 106         wxrc = os.popen('wx-config --rescomp').read().split()[1:]
 107         conf.env.append_value('WINRCFLAGS', wxrc)
 108         if conf.options.enable_debug:
 109             conf.env.append_value('CXXFLAGS', ['-mconsole'])
 110             conf.env.append_value('LINKFLAGS', ['-mconsole'])
 111         conf.check(lib='ws2_32', uselib_store='WINSOCK2', msg="Checking for library winsock2")
 112         conf.check(lib='bfd', uselib_store='BFD', msg="Checking for library bfd")
 113         conf.check(lib='dbghelp', uselib_store='DBGHELP', msg="Checking for library dbghelp")
 114         conf.check(lib='iberty', uselib_store='IBERTY', msg="Checking for library iberty")
 115         conf.check(lib='shlwapi', uselib_store='SHLWAPI', msg="Checking for library shlwapi")
 116         conf.check(lib='mswsock', uselib_store='MSWSOCK', msg="Checking for library mswsock")
 117         boost_lib_suffix = '-mt'
 118         boost_thread = 'boost_thread-mt'
 119         conf.check_cxx(fragment="""
 120                                #include <boost/locale.hpp>\n
 121                                int main() { std::locale::global (boost::locale::generator().generate ("")); }\n
 122                                """,
 123                                msg='Checking for boost locale library',
 124                                libpath='/usr/local/lib',
 125                                lib=['boost_locale%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 126                                uselib_store='BOOST_LOCALE')
 127
 128     # POSIX
 129     if conf.env.TARGET_LINUX or conf.env.TARGET_OSX:
 130         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_POSIX')
 131         boost_lib_suffix = ''
 132         boost_thread = 'boost_thread'
 133         conf.env.append_value('LINKFLAGS', '-pthread')
 134
 135     # Linux
 136     if conf.env.TARGET_LINUX:
 137         conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
 138         conf.env.append_value('CXXFLAGS', '-DLINUX_LOCALE_PREFIX="%s/share/locale"' % conf.env['INSTALL_PREFIX'])
 139         conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share/dcpomatic2"' % conf.env['INSTALL_PREFIX'])
 140         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
 141         if not conf.env.DISABLE_GUI:
 142             conf.check_cfg(package='gtk+-2.0', args='--cflags --libs', uselib_store='GTK', mandatory=True)
 143
 144     # OSX
 145     if conf.env.TARGET_OSX:
 146         conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-Wno-unused-function', '-Wno-unused-parameter', '-Wno-unused-local-typedef'])
 147         conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
 148
 149     #
 150     # Dependencies.
 151     #
 152
 153     # It should be possible to use check_cfg for both dynamic and static linking, but
 154     # e.g. pkg-config --libs --static foo returns some libraries that should be statically
 155     # linked and others that should be dynamic.  This doesn't work too well with waf
 156     # as it wants them separate.
 157
 158     # libcurl
 159     if conf.options.static_curl:
 160         conf.env.STLIB_CURL = ['curl']
 161         conf.env.LIB_CURL = ['ssh2', 'idn']
 162     else:
 163         conf.check_cfg(package='libcurl', args='--cflags --libs', atleast_version='7.19.1', uselib_store='CURL', mandatory=True)
 164
 165     # libicu
 166     if conf.check_cfg(package='icu-i18n', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
 167         if conf.check_cfg(package='icu', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
 168             conf.check_cxx(fragment="""
 169                             #include <unicode/ucsdet.h>
 170                             int main(void) {
 171                                 UErrorCode status = U_ZERO_ERROR;
 172                                 UCharsetDetector* detector = ucsdet_open (&status);
 173                                 return 0; }\n
 174                             """,
 175                        mandatory=True,
 176                        msg='Checking for libicu',
 177                        okmsg='yes',
 178                        libpath=['/usr/local/lib', '/usr/lib', '/usr/lib/x86_64-linux-gnu'],
 179                        lib=['icuio', 'icui18n', 'icudata', 'icuuc'],
 180                        uselib_store='ICU')
 181
 182     # libsamplerate
 183     conf.check_cfg(package='samplerate', args='--cflags --libs', uselib_store='SAMPLERATE', mandatory=True)
 184
 185     # glib
 186     conf.check_cfg(package='glib-2.0', args='--cflags --libs', uselib_store='GLIB', mandatory=True)
 187
 188     # ImageMagick / GraphicsMagick
 189     if distutils.spawn.find_executable('Magick++-config'):
 190         conf.check_cfg(package='', path='Magick++-config', args='--cppflags --cxxflags --libs', uselib_store='MAGICK', mandatory=True)
 191         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_IMAGE_MAGICK')
 192     else:
 193         image = conf.check_cfg(package='ImageMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
 194         graphics = conf.check_cfg(package='GraphicsMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
 195         if image is None and graphics is None:
 196             Logs.pprint('RED', 'Neither ImageMagick++ nor GraphicsMagick++ found: one or the other is required')
 197         if image is not None:
 198             conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_IMAGE_MAGICK')
 199         if graphics is not None:
 200             conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_GRAPHICS_MAGICK')
 201
 202     # See if we are using the MagickCore or MagickLib namespaces
 203     conf.check_cxx(fragment="""
 204                             #include <Magick++.h>
 205                             using namespace MagickCore;
 206                             """,
 207                    mandatory=False,
 208                    msg='Checking for MagickCore namespace',
 209                    okmsg='yes',
 210                    define_name='DCPOMATIC_HAVE_MAGICKCORE_NAMESPACE')
 211
 212     conf.check_cxx(fragment="""
 213                             #include <Magick++.h>
 214                             using namespace MagickLib
 215                             """,
 216                    mandatory=False,
 217                    msg='Checking for MagickLib namespace',
 218                    okmsg='yes',
 219                    define_name='DCPOMATIC_HAVE_MAGICKLIB_NAMESPACE')
 220
 221     # libzip
 222     conf.check_cfg(package='libzip', args='--cflags --libs', uselib_store='ZIP', mandatory=True)
 223
 224     # fontconfig
 225     conf.check_cfg(package='fontconfig', args='--cflags --libs', uselib_store='FONTCONFIG', mandatory=True)
 226
 227     # pangomm
 228     conf.check_cfg(package='pangomm-1.4', args='--cflags --libs', uselib_store='PANGOMM', mandatory=True)
 229
 230     # cairomm
 231     conf.check_cfg(package='cairomm-1.0', args='--cflags --libs', uselib_store='CAIROMM', mandatory=True)
 232
 233     # libcxml
 234     if conf.options.static_cxml:
 235         conf.check_cfg(package='libcxml', atleast_version='0.15.1', args='--cflags', uselib_store='CXML', mandatory=True)
 236         conf.env.STLIB_CXML = ['cxml']
 237     else:
 238         conf.check_cfg(package='libcxml', atleast_version='0.15.1', args='--cflags --libs', uselib_store='CXML', mandatory=True)
 239
 240     # libssh
 241     if conf.options.static_ssh:
 242         conf.env.STLIB_SSH = ['ssh']
 243         if conf.options.workaround_gssapi:
 244             conf.env.LIB_SSH = ['gssapi_krb5']
 245     else:
 246         conf.check_cc(fragment="""
 247                                #include <libssh/libssh.h>\n
 248                                int main () {\n
 249                                ssh_session s = ssh_new ();\n
 250                                return 0;\n
 251                                }
 252                                """,
 253                       msg='Checking for library libssh',
 254                       mandatory=True,
 255                       lib='ssh',
 256                       uselib_store='SSH')
 257
 258     # libdcp
 259     if conf.options.static_dcp:
 260         conf.check_cfg(package='libdcp-1.0', atleast_version='1.3.3', args='--cflags', uselib_store='DCP', mandatory=True)
 261         conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
 262         conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-cth', 'kumu-cth', 'openjp2']
 263         conf.env.LIB_DCP = ['glibmm-2.4', 'ssl', 'crypto', 'bz2', 'xslt']
 264     else:
 265         conf.check_cfg(package='libdcp-1.0', atleast_version='1.3.3', args='--cflags --libs', uselib_store='DCP', mandatory=True)
 266         conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
 267
 268     # libsub
 269     if conf.options.static_sub:
 270         conf.check_cfg(package='libsub-1.0', atleast_version='1.1.12', args='--cflags', uselib_store='SUB', mandatory=True)
 271         conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
 272         conf.env.STLIB_SUB = ['sub-1.0']
 273     else:
 274         conf.check_cfg(package='libsub-1.0', atleast_version='1.1.12', args='--cflags --libs', uselib_store='SUB', mandatory=True)
 275         conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
 276
 277     # libxml++
 278     if conf.options.static_xmlpp:
 279         conf.env.STLIB_XMLPP = ['xml++-2.6']
 280         conf.env.LIB_XMLPP = ['xml2']
 281     else:
 282         conf.check_cfg(package='libxml++-2.6', args='--cflags --libs', uselib_store='XMLPP', mandatory=True)
 283
 284     # libxmlsec
 285     if conf.options.static_xmlsec:
 286         conf.env.STLIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
 287     else:
 288         conf.env.LIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
 289
 290     # FFmpeg
 291     if conf.options.static_ffmpeg:
 292         names = ['avformat', 'avfilter', 'avcodec', 'avutil', 'swscale', 'postproc']
 293         for name in names:
 294             static = subprocess.Popen(shlex.split('pkg-config --static --libs lib%s' % name), stdout=subprocess.PIPE).communicate()[0].decode('utf-8')
 295             libs = []
 296             stlibs = []
 297             include = []
 298             libpath = []
 299             for s in static.split():
 300                 if s.startswith('-L'):
 301                     libpath.append(s[2:])
 302                 elif s.startswith('-I'):
 303                     include.append(s[2:])
 304                 elif s.startswith('-l'):
 305                     if s[2:] not in names:
 306                         libs.append(s[2:])
 307                     else:
 308                         stlibs.append(s[2:])
 309
 310             conf.env['LIB_%s' % name.upper()] = libs
 311             conf.env['STLIB_%s' % name.upper()] = stlibs
 312             conf.env['INCLUDES_%s' % name.upper()] = include
 313             conf.env['LIBPATH_%s' % name.upper()] = libpath
 314     else:
 315         conf.check_cfg(package='libavformat', args='--cflags --libs', uselib_store='AVFORMAT', mandatory=True)
 316         conf.check_cfg(package='libavfilter', args='--cflags --libs', uselib_store='AVFILTER', mandatory=True)
 317         conf.check_cfg(package='libavcodec', args='--cflags --libs', uselib_store='AVCODEC', mandatory=True)
 318         conf.check_cfg(package='libavutil', args='--cflags --libs', uselib_store='AVUTIL', mandatory=True)
 319         conf.check_cfg(package='libswscale', args='--cflags --libs', uselib_store='SWSCALE', mandatory=True)
 320         conf.check_cfg(package='libpostproc', args='--cflags --libs', uselib_store='POSTPROC', mandatory=True)
 321
 322     # Check to see if we have our version of FFmpeg that allows us to get at EBUR128 results
 323     conf.check_cxx(fragment="""
 324                             extern "C" {\n
 325                             #include <libavfilter/f_ebur128.h>\n
 326                             }\n
 327                             int main () { av_ebur128_get_true_peaks (0); }\n
 328                             """,
 329                    msg='Checking for EBUR128-patched FFmpeg',
 330                    libpath=conf.env['LIBPATH_AVFORMAT'],
 331                    lib='avfilter avutil swresample',
 332                    includes=conf.env['INCLUDES_AVFORMAT'],
 333                    define_name='DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG',
 334                    mandatory=False)
 335
 336     # Check to see if we have our AVSubtitleRect has a pict member
 337     # Older versions (e.g. that shipped with Ubuntu 16.04) do
 338     conf.check_cxx(fragment="""
 339                             extern "C" {\n
 340                             #include <libavcodec/avcodec.h>\n
 341                             }\n
 342                             int main () { AVSubtitleRect r; r.pict; }\n
 343                             """,
 344                    msg='Checking for AVSubtitleRect::pict',
 345                    cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
 346                    libpath=conf.env['LIBPATH_AVCODEC'],
 347                    lib='avcodec',
 348                    includes=conf.env['INCLUDES_AVCODEC'],
 349                    define_name='DCPOMATIC_HAVE_AVSUBTITLERECT_PICT',
 350                    mandatory=False)
 351
 352     # Check to see if we have our AVComponentDescriptor has a depth_minus1 member
 353     # Older versions (e.g. that shipped with Ubuntu 16.04) do
 354     conf.check_cxx(fragment="""
 355                             extern "C" {\n
 356                             #include <libavutil/pixdesc.h>\n
 357                             }\n
 358                             int main () { AVComponentDescriptor d; d.depth_minus1; }\n
 359                             """,
 360                    msg='Checking for AVComponentDescriptor::depth_minus1',
 361                    cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
 362                    libpath=conf.env['LIBPATH_AVUTIL'],
 363                    lib='avutil',
 364                    includes=conf.env['INCLUDES_AVUTIL'],
 365                    define_name='DCPOMATIC_HAVE_AVCOMPONENTDESCRIPTOR_DEPTH_MINUS1',
 366                    mandatory=False)
 367
 368     # Hack: the previous two check_cxx calls end up copying their (necessary) cxxflags
 369     # to these variables.  We don't want to use these for the actual build, so clearn them out.
 370     conf.env['CXXFLAGS_AVCODEC'] = []
 371     conf.env['CXXFLAGS_AVUTIL'] = []
 372
 373     # Boost
 374     if conf.options.static_boost:
 375         conf.env.STLIB_BOOST_THREAD = ['boost_thread']
 376         conf.env.STLIB_BOOST_FILESYSTEM = ['boost_filesystem%s' % boost_lib_suffix]
 377         conf.env.STLIB_BOOST_DATETIME = ['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix]
 378         conf.env.STLIB_BOOST_SIGNALS2 = ['boost_signals2']
 379         conf.env.STLIB_BOOST_SYSTEM = ['boost_system']
 380         conf.env.STLIB_BOOST_REGEX = ['boost_regex']
 381     else:
 382         conf.check_cxx(fragment="""
 383                             #include <boost/version.hpp>\n
 384                             #if BOOST_VERSION < 104500\n
 385                             #error boost too old\n
 386                             #endif\n
 387                             int main(void) { return 0; }\n
 388                             """,
 389                        mandatory=True,
 390                        msg='Checking for boost library >= 1.45',
 391                        okmsg='yes',
 392                        errmsg='too old\nPlease install boost version 1.45 or higher.')
 393
 394         conf.check_cxx(fragment="""
 395                             #include <boost/thread.hpp>\n
 396                             int main() { boost::thread t (); }\n
 397                             """,
 398                        msg='Checking for boost threading library',
 399                        libpath='/usr/local/lib',
 400                        lib=[boost_thread, 'boost_system%s' % boost_lib_suffix],
 401                        uselib_store='BOOST_THREAD')
 402
 403         conf.check_cxx(fragment="""
 404                             #include <boost/filesystem.hpp>\n
 405                             int main() { boost::filesystem::copy_file ("a", "b"); }\n
 406                             """,
 407                        msg='Checking for boost filesystem library',
 408                        libpath='/usr/local/lib',
 409                        lib=['boost_filesystem%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 410                        uselib_store='BOOST_FILESYSTEM')
 411
 412         conf.check_cxx(fragment="""
 413                             #include <boost/date_time.hpp>\n
 414                             int main() { boost::gregorian::day_clock::local_day(); }\n
 415                             """,
 416                        msg='Checking for boost datetime library',
 417                        libpath='/usr/local/lib',
 418                        lib=['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 419                        uselib_store='BOOST_DATETIME')
 420
 421         conf.check_cxx(fragment="""
 422                             #include <boost/signals2.hpp>\n
 423                             int main() { boost::signals2::signal<void (int)> x; }\n
 424                             """,
 425                        msg='Checking for boost signals2 library',
 426                        uselib_store='BOOST_SIGNALS2')
 427
 428         conf.check_cxx(fragment="""
 429                             #include <boost/regex.hpp>\n
 430                             int main() { boost::regex re ("foo"); }\n
 431                             """,
 432                        msg='Checking for boost regex library',
 433                        lib=['boost_regex%s' % boost_lib_suffix],
 434                        uselib_store='BOOST_REGEX')
 435
 436     # libxml++ requires glibmm and versions of glibmm 2.45.31 and later
 437     # must be built with -std=c++11 as they use c++11
 438     # features and c++11 is not (yet) the default in gcc.
 439     glibmm_version = conf.cmd_and_log(['pkg-config', '--modversion', 'glibmm-2.4'], output=Context.STDOUT, quiet=Context.BOTH)
 440     s = glibmm_version.split('.')
 441     v = (int(s[0]) << 16) | (int(s[1]) << 8) | int(s[2])
 442     if v >= 0x022D1F:
 443         conf.env.append_value('CXXFLAGS', '-std=c++11')
 444
 445     # Other stuff
 446
 447     conf.find_program('msgfmt', var='MSGFMT')
 448
 449     datadir = conf.env.DATADIR
 450     if not datadir:
 451         datadir = os.path.join(conf.env.PREFIX, 'share')
 452
 453     conf.define('LOCALEDIR', os.path.join(datadir, 'locale'))
 454     conf.define('DATADIR', datadir)
 455
 456     conf.recurse('src')
 457     if not conf.env.DISABLE_TESTS:
 458         conf.recurse('test')
 459
 460     Logs.pprint('YELLOW', '')
 461     if conf.env.TARGET_WINDOWS:
 462         Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Windows')
 463     elif conf.env.TARGET_LINUX:
 464         Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Linux')
 465     elif conf.env.TARGET_OSX:
 466         Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': OS X')
 467
 468     def report(name, variable):
 469         linkage = ''
 470         if variable:
 471             linkage = 'static'
 472         else:
 473             linkage = 'dynamic'
 474         Logs.pprint('YELLOW', '\t%s: %s' % (name.ljust(25), linkage))
 475
 476     report('DCP-o-matic libraries', conf.options.static_dcpomatic)
 477     report('Boost', conf.options.static_boost)
 478     report('wxWidgets', conf.options.static_wxwidgets)
 479     report('FFmpeg', conf.options.static_ffmpeg)
 480     report('libxml++', conf.options.static_xmlpp)
 481     report('xmlsec', conf.options.static_xmlsec)
 482     report('libssh', conf.options.static_ssh)
 483     report('libcxml', conf.options.static_cxml)
 484     report('libdcp', conf.options.static_dcp)
 485     report('libcurl', conf.options.static_curl)
 486
 487     Logs.pprint('YELLOW', '')
 488
 489 def build(bld):
 490     create_version_cc(VERSION, bld.env.CXXFLAGS)
 491
 492     bld.recurse('src')
 493     bld.recurse('graphics')
 494
 495     if not bld.env.DISABLE_TESTS:
 496         bld.recurse('test')
 497     if bld.env.TARGET_WINDOWS:
 498         bld.recurse('platform/windows')
 499     if bld.env.TARGET_LINUX:
 500         bld.recurse('platform/linux')
 501     if bld.env.TARGET_OSX:
 502         bld.recurse('platform/osx')
 503
 504     if not bld.env.TARGET_WINDOWS:
 505         bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Regular.ttf')
 506         bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Italic.ttf')
 507         bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Bold.ttf')
 508
 509     bld.add_post_fun(post)
 510
 511 def git_revision():
 512     if not os.path.exists('.git'):
 513         return None
 514
 515     cmd = "LANG= git log --abbrev HEAD^..HEAD ."
 516     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
 517     o = output[0].decode('utf-8')
 518     return o.replace("commit ", "")[0:10]
 519
 520 def dist(ctx):
 521     r = git_revision()
 522     if r is not None:
 523         f = open('.git_revision', 'w')
 524         print >>f,r
 525     f.close()
 526
 527     ctx.excl = """
 528                TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git
 529                deps alignment hacks sync *.tar.bz2 *.exe .lock* *build-windows doc/manual/pdf doc/manual/html
 530                GRSYMS GRTAGS GSYMS GTAGS
 531                """
 532
 533 def create_version_cc(version, cxx_flags):
 534     commit = git_revision()
 535     if commit is None and os.path.exists('.git_revision'):
 536         f = open('.git_revision', 'r')
 537         commit = f.readline().strip()
 538
 539     if commit is None:
 540         commit = 'release'
 541
 542     try:
 543         text =  '#include "version.h"\n'
 544         text += 'char const * dcpomatic_git_commit = \"%s\";\n' % commit
 545         text += 'char const * dcpomatic_version = \"%s\";\n' % version
 546
 547         t = ''
 548         for f in cxx_flags:
 549             f = f.replace('"', '\\"')
 550             t += f + ' '
 551         text += 'char const * dcpomatic_cxx_flags = \"%s\";\n' % t[:-1]
 552
 553         print('Writing version information to src/lib/version.cc')
 554         o = open('src/lib/version.cc', 'w')
 555         o.write(text)
 556         o.close()
 557     except IOError:
 558         print('Could not open src/lib/version.cc for writing\n')
 559         sys.exit(-1)
 560
 561 def post(ctx):
 562     if ctx.cmd == 'install':
 563         ctx.exec_command('/sbin/ldconfig')
 564
 565 def pot(bld):
 566     bld.recurse('src')
 567
 568 def pot_merge(bld):
 569     bld.recurse('src')
 570
 571 def tags(bld):
 572     os.system('etags src/lib/*.cc src/lib/*.h src/wx/*.cc src/wx/*.h src/tools/*.cc')
 573
 574 def cppcheck(bld):
 575     os.system('cppcheck --enable=all --quiet .')