#
-# Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
+# Copyright (C) 2012-2022 Carl Hetherington <cth@carlh.net>
#
# This file is part of libdcp.
#
APPNAME = 'libdcp'
-this_version = subprocess.Popen(shlex.split('git tag -l --points-at HEAD'), stdout=subprocess.PIPE).communicate()[0]
-last_version = subprocess.Popen(shlex.split('git describe --tags --abbrev=0'), stdout=subprocess.PIPE).communicate()[0]
+this_version = subprocess.Popen(shlex.split('git tag -l --points-at HEAD'), stdout=subprocess.PIPE).communicate()[0].decode('UTF-8')
+last_version = subprocess.Popen(shlex.split('git describe --tags --abbrev=0'), stdout=subprocess.PIPE).communicate()[0].decode('UTF-8')
if this_version == '':
VERSION = '%sdevel' % last_version[1:].strip()
else:
VERSION = this_version[1:].strip()
+if sys.version_info.major == 2:
+ # Handle Python 2 (for Ubuntu 16.04)
+ VERSION = VERSION.encode('UTF-8')
+
API_VERSION = '-1.0'
def options(opt):
opt.load('compiler_cxx')
- opt.add_option('--target-windows', action='store_true', default=False, help='set up to do a cross-compile to Windows')
+ opt.add_option('--target-windows-64', action='store_true', default=False, help='set up to do a cross-compile to Windows 64-bit')
+ opt.add_option('--target-windows-32', action='store_true', default=False, help='set up to do a cross-compile to Windows 32-bit')
opt.add_option('--enable-debug', action='store_true', default=False, help='build with debugging information and without optimisation')
opt.add_option('--static', action='store_true', default=False, help='build libdcp statically, and link statically to openjpeg, cxml, asdcplib-carl')
opt.add_option('--disable-tests', action='store_true', default=False, help='disable building of tests')
- opt.add_option('--disable-gcov', action='store_true', default=False, help='don''t use gcov in tests')
+ opt.add_option('--disable-benchmarks', action='store_true', default=False, help='disable building of benchmarks')
+ opt.add_option('--enable-gcov', action='store_true', default=False, help='use gcov in tests')
opt.add_option('--disable-examples', action='store_true', default=False, help='disable building of examples')
opt.add_option('--enable-openmp', action='store_true', default=False, help='enable use of OpenMP')
opt.add_option('--openmp', default='gomp', help='specify OpenMP Library to use: omp, gomp (default), iomp')
- opt.add_option('--jpeg', default='oj2', help='specify JPEG library to build with: oj1 or oj2 for OpenJPEG 1.5.x or OpenJPEG 2.1.x respectively')
- opt.add_option('--force-cpp11', action='store_true', default=False, help='force use of C++11')
def configure(conf):
conf.load('compiler_cxx')
conf.load('clang_compilation_database', tooldir=['waf-tools'])
- conf.env.append_value('CXXFLAGS', ['-Wall', '-Wextra', '-D_FILE_OFFSET_BITS=64', '-D__STDC_FORMAT_MACROS'])
- if conf.options.force_cpp11:
- conf.env.append_value('CXXFLAGS', ['-std=c++11', '-DBOOST_NO_CXX11_SCOPED_ENUMS'])
+ conf.env.append_value('CXXFLAGS', ['-Wall', '-Wextra', '-D_FILE_OFFSET_BITS=64', '-D__STDC_FORMAT_MACROS', '-std=c++11'])
gcc = conf.env['CC_VERSION']
if int(gcc[0]) >= 4 and int(gcc[1]) > 1:
conf.env.append_value('CXXFLAGS', ['-Wno-maybe-uninitialized'])
conf.env.append_value('CXXFLAGS', ['-DLIBDCP_VERSION="%s"' % VERSION])
- conf.env.TARGET_WINDOWS = conf.options.target_windows
+ conf.env.TARGET_WINDOWS_64 = conf.options.target_windows_64
+ conf.env.TARGET_WINDOWS_32 = conf.options.target_windows_32
conf.env.TARGET_OSX = sys.platform == 'darwin'
+ conf.env.TARGET_LINUX = not conf.env.TARGET_WINDOWS and not conf.env.TARGET_OSX
conf.env.ENABLE_DEBUG = conf.options.enable_debug
conf.env.DISABLE_TESTS = conf.options.disable_tests
+ conf.env.DISABLE_BENCHMARKS = conf.options.disable_benchmarks
conf.env.DISABLE_EXAMPLES = conf.options.disable_examples
conf.env.STATIC = conf.options.static
conf.env.API_VERSION = API_VERSION
- if conf.options.target_windows:
+ if conf.env.TARGET_WINDOWS_64 or conf.env.TARGET_WINDOWS_32:
conf.env.append_value('CXXFLAGS', '-DLIBDCP_WINDOWS')
- else:
- conf.env.append_value('CXXFLAGS', '-DLIBDCP_POSIX')
+ if conf.env.TARGET_OSX:
+ conf.env.append_value('CXXFLAGS', '-DLIBDCP_OSX')
+ if conf.env.TARGET_LINUX:
+ conf.env.append_value('CXXFLAGS', '-DLIBDCP_LINUX')
if conf.env.TARGET_OSX:
conf.env.append_value('CXXFLAGS', ['-Wno-unused-result', '-Wno-unused-parameter', '-Wno-unused-local-typedef'])
+ conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
+ elif int(gcc[0]) > 4:
+ conf.env.append_value('CXXFLAGS', ['-Wsuggest-override'])
# Disable libxml++ deprecation warnings for now
conf.env.append_value('CXXFLAGS', ['-Wno-deprecated-declarations'])
conf.env.append_value('LDFLAGS', ['-l%s' % conf.options.openmp])
conf.check_cxx(cxxflags='-fopenmp', msg='Checking that compiler supports -fopenmp')
- if not conf.env.TARGET_WINDOWS:
+ if not conf.env.TARGET_WINDOWS_64 and not conf.env.TARGET_WINDOWS_32:
conf.env.append_value('LINKFLAGS', '-pthread')
- if conf.options.jpeg == 'oj1':
- conf.env.append_value('CXXFLAGS', ['-DLIBDCP_OPENJPEG1'])
- elif conf.options.jpeg == 'oj2':
- conf.env.append_value('CXXFLAGS', ['-DLIBDCP_OPENJPEG2'])
- else:
- Logs.error('Invalid --jpeg value %s' % conf.options.jpeg)
+ if conf.env.TARGET_LINUX:
+ conf.check(lib='dl', uselib_store='DL', msg='Checking for library dl')
conf.check_cfg(package='openssl', args='--cflags --libs', uselib_store='OPENSSL', mandatory=True)
conf.check_cfg(package='libxml++-2.6', args='--cflags --libs', uselib_store='LIBXML++', mandatory=True)
conf.env.DEFINES_XMLSEC1 = [f.replace('\\', '') for f in conf.env.DEFINES_XMLSEC1]
# ImageMagick / GraphicsMagick
- if distutils.spawn.find_executable('Magick++-config'):
- conf.check_cfg(package='', path='Magick++-config', args='--cppflags --cxxflags --libs', uselib_store='MAGICK', mandatory=True, msg='Checking for ImageMagick/GraphicsMagick')
- else:
- image = conf.check_cfg(package='ImageMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
- graphics = conf.check_cfg(package='GraphicsMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
- if image is None and graphics is None:
- Logs.error('Neither ImageMagick++ nor GraphicsMagick++ found: one or the other is required')
+ if not conf.options.disable_examples:
+ if distutils.spawn.find_executable('Magick++-config'):
+ conf.check_cfg(package='', path='Magick++-config', args='--cppflags --cxxflags --libs', uselib_store='MAGICK', mandatory=True, msg='Checking for ImageMagick/GraphicsMagick')
+ else:
+ image = conf.check_cfg(package='ImageMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
+ graphics = conf.check_cfg(package='GraphicsMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
+ if image is None and graphics is None:
+ Logs.error('Neither ImageMagick++ nor GraphicsMagick++ found: one or the other is required')
conf.check_cfg(package='sndfile', args='--cflags --libs', uselib_store='SNDFILE', mandatory=False)
+ # Find openjpeg so that we can test to see if it's the right version
if conf.options.static:
- if conf.options.jpeg == 'oj2':
- conf.check_cfg(package='libopenjp2', args='--cflags', atleast_version='2.1.0', uselib_store='OPENJPEG', mandatory=True)
- conf.env.STLIB_OPENJPEG = ['openjp2']
- elif conf.options.jpeg == 'oj1':
- conf.check_cfg(package='libopenjpeg1', args='--cflags', atleast_version='1.5.0', uselib_store='OPENJPEG', mandatory=True)
- conf.env.STLIB_OPENJPEG = ['openjpeg']
- conf.check_cfg(package='libasdcp-carl', atleast_version='0.1.3', args='--cflags', uselib_store='ASDCPLIB_CTH', mandatory=True)
+ conf.check_cfg(package='libopenjp2', args='--cflags', uselib_store='OPENJPEG', mandatory=True, msg='Checking for any version of libopenjp2')
+ else:
+ conf.check_cfg(package='libopenjp2', args='--cflags --libs', uselib_store='OPENJPEG', mandatory=True, msg='Checking for any version of libopenjp2')
+
+ patched_openjpeg = conf.check_cxx(fragment="""
+ #include <openjpeg.h>
+ int main() { opj_cparameters_t p; p.numgbits = 2; }\n
+ """,
+ msg='Checking for numgbits in opj_cparameters_t',
+ use='OPENJPEG',
+ mandatory=False,
+ define_name='LIBDCP_HAVE_NUMGBITS')
+
+ if not patched_openjpeg:
+ # We don't have our patched version so we need 2.5.0 to get the GUARD_BITS option
+ conf.check_cfg(package='libopenjp2', args='libopenjp2 >= 2.5.0', uselib_store='OPENJPEG', mandatory=True, msg='Checking for libopenjp2 >= 2.5.0')
+
+ if conf.options.static:
+ conf.env.STLIB_OPENJPEG = ['openjp2']
+ conf.check_cfg(package='libasdcp-carl', args='libasdcp-carl >= 0.1.3 --cflags', uselib_store='ASDCPLIB_CTH', mandatory=True)
conf.env.HAVE_ASDCPLIB_CTH = 1
conf.env.STLIB_ASDCPLIB_CTH = ['asdcp-carl', 'kumu-carl']
conf.env.HAVE_CXML = 1
conf.check_cfg(package='xerces-c', args='--cflags', uselib_store='XERCES', mandatory=True)
conf.env.LIB_XERCES = ['xerces-c', 'icuuc', 'curl']
else:
- if conf.options.jpeg == 'oj2':
- conf.check_cfg(package='libopenjp2', args='--cflags --libs', atleast_version='2.1.0', uselib_store='OPENJPEG', mandatory=True)
- elif conf.options.jpeg == 'oj1':
- conf.check_cfg(package='libopenjpeg1', args='--cflags --libs', atleast_version='1.5.0', uselib_store='OPENJPEG', mandatory=True)
- conf.check_cfg(package='libasdcp-carl', atleast_version='0.1.3', args='--cflags --libs', uselib_store='ASDCPLIB_CTH', mandatory=True)
- conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags --libs', uselib_store='CXML', mandatory=True)
+ conf.check_cfg(package='libasdcp-carl', args='libasdcp-carl >= 0.1.3 --cflags --libs', uselib_store='ASDCPLIB_CTH', mandatory=True)
+ conf.check_cfg(package='libcxml', args='libcxml >= 0.17.0 --cflags --libs', uselib_store='CXML', mandatory=True)
conf.check_cfg(package='xerces-c', args='--cflags --libs', uselib_store='XERCES', mandatory=True)
- if conf.options.target_windows:
+ if conf.env.TARGET_WINDOWS_64 or conf.env.TARGET_WINDOWS_32:
# XXX: it feels like there should be a more elegant way to get these included
conf.env.LIB_XERCES.append('curl')
conf.env.LIB_XERCES.append('ws2_32')
- if conf.options.target_windows:
- boost_lib_suffix = '-mt'
+ if conf.options.target_windows_64:
+ boost_lib_suffix = '-mt-x64'
+ elif conf.options.target_windows_32:
+ boost_lib_suffix = '-mt-x32'
else:
boost_lib_suffix = ''
# Windows builds are any more reliable
conf.env.append_value('CXXFLAGS', '-O2')
+ # We support older boosts on Linux so we can use the distribution-provided package
+ # on Centos 7, but it's good if we can use 1.61 for boost::dll::program_location()
+ boost_version = ('1.45', '104500') if conf.env.TARGET_LINUX else ('1.61', '106800')
+
conf.check_cxx(fragment="""
#include <boost/version.hpp>\n
- #if BOOST_VERSION < 104500\n
+ #if BOOST_VERSION < %s\n
#error boost too old\n
#endif\n
int main(void) { return 0; }\n
- """,
+ """ % boost_version[1],
mandatory=True,
- msg='Checking for boost library >= 1.45',
+ msg='Checking for boost library >= %s' % boost_version[0],
okmsg='yes',
- errmsg='too old\nPlease install boost version 1.45 or higher.')
+ errmsg='too old\nPlease install boost version %s or higher.' % boost_version[0])
conf.check_cxx(fragment="""
#include <boost/filesystem.hpp>\n
if not conf.env.DISABLE_TESTS:
conf.recurse('test')
- if not conf.options.disable_gcov:
+ if conf.options.enable_gcov:
conf.check(lib='gcov', define_name='HAVE_GCOV', mandatory=False)
conf.env.append_value('LINKFLAGS', '-fprofile-arcs')
def build(bld):
create_version_cc(bld, VERSION)
- if bld.env.TARGET_WINDOWS:
- boost_lib_suffix = '-mt'
+ if bld.env.TARGET_WINDOWS_64:
+ boost_lib_suffix = '-mt-x64'
+ elif bld.env.TARGET_WINDOWS_32:
+ boost_lib_suffix = '-mt-x32'
else:
boost_lib_suffix = ''
+ libs="-L${libdir} -ldcp%s -lcxml -lboost_system%s" % (bld.env.API_VERSION, boost_lib_suffix)
+ if bld.env.TARGET_LINUX:
+ libs += " -ldl"
+
bld(source='libdcp%s.pc.in' % bld.env.API_VERSION,
version=VERSION,
includedir='%s/include/libdcp%s' % (bld.env.PREFIX, bld.env.API_VERSION),
- libs="-L${libdir} -ldcp%s -lcxml -lboost_system%s" % (bld.env.API_VERSION, boost_lib_suffix),
+ libs=libs,
install_path='${LIBDIR}/pkgconfig')
bld.recurse('src')
bld.recurse('test')
if not bld.env.DISABLE_EXAMPLES:
bld.recurse('examples')
+ if not bld.env.DISABLE_BENCHMARKS:
+ bld.recurse('benchmark')
- for i in ['SMPTE-429-7-2006-CPL.xsd', 'SMPTE-429-8-2006-PKL.xsd', 'SMPTE-429-9-2007-AM.xsd', 'xmldsig-core-schema.xsd', 'XMLSchema.dtd', 'XMLSchema.xsd', 'xml.xsd' ]:
+ for i in os.listdir('xsd'):
bld.install_files('${PREFIX}/share/libdcp/xsd', os.path.join('xsd', i))
+ for i in ['language', 'region', 'script', 'variant', 'extlang', 'dcnc']:
+ bld.install_files('${PREFIX}/share/libdcp/tags', os.path.join('tags', i))
+
+ bld.install_files('${PREFIX}/share/libdcp', 'ratings')
+
bld.add_post_fun(post)
def dist(ctx):