opt.add_option('--use-lld', action='store_true', default=False, help='use lld linker')
opt.add_option('--enable-disk', action='store_true', default=False, help='build dcpomatic2_disk tool; requires Boost process, lwext4 and nanomsg libraries')
opt.add_option('--warnings-are-errors', action='store_true', default=False, help='build with -Werror')
+ opt.add_option('--fastvideo-sdk', help='path to fastvideo SDK (containing fastvideo_sdk directory)')
def configure(conf):
conf.load('compiler_cxx')
conf.env.DEBUG = conf.options.enable_debug
conf.env.STATIC_DCPOMATIC = conf.options.static_dcpomatic
conf.env.ENABLE_DISK = conf.options.enable_disk
+ conf.env.ENABLE_FASTVIDEO = conf.options.fastvideo_sdk is not None
if conf.options.install_prefix is None:
conf.env.INSTALL_PREFIX = conf.env.PREFIX
else:
if int(gcc[0]) >= 8:
# I tried and failed to ignore these with _Pragma
conf.env.append_value('CXXFLAGS', ['-Wno-cast-function-type'])
- elif int(gcc[0]) == 7:
- # There appears to be a GCC bug which lingered from major versions 5--7 and which
- # flags up these warnings all over the place in boost::optional.
- # These seems to be the only practical way to hide it
- conf.env.append_value('CXXFLAGS', ['-Wno-maybe-uninitialized'])
have_c11 = int(gcc[0]) >= 4 and int(gcc[1]) >= 8 and int(gcc[2]) >= 1
+ # Most gccs still give these warnings from boost::optional
+ conf.env.append_value('CXXFLAGS', ['-Wno-maybe-uninitialized'])
else:
have_c11 = False
if v >= 0x022D1F:
conf.env.append_value('CXXFLAGS', '-std=c++11')
+ # fastvideo
+ if conf.options.fastvideo_sdk is not None:
+ conf.env.INCLUDES_FASTVIDEO = [os.path.join(conf.options.fastvideo_sdk, "fastvideo_sdk", "inc") ]
+ conf.env.LIBPATH_FASTVIDEO = [ os.path.join(conf.options.fastvideo_sdk, "fastvideo_sdk", "lib") ]
+ conf.env.LIB_FASTVIDEO = [ 'fastvideo_decoder_j2k', 'fastvideo_sdk', 'cuda', 'cudart' ]
+
+
# Other stuff
conf.find_program('msgfmt', var='MSGFMT')