#
-# Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
+# Copyright (C) 2012-2020 Carl Hetherington <cth@carlh.net>
#
-# This program is free software; you can redistribute it and/or modify
+# This file is part of libdcp.
+#
+# libdcp is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
-# This program is distributed in the hope that it will be useful,
+# libdcp is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+# along with libdcp. If not, see <http://www.gnu.org/licenses/>.
+#
+# In addition, as a special exception, the copyright holders give
+# permission to link the code of portions of this program with the
+# OpenSSL library under certain conditions as described in each
+# individual source file, and distribute linked combinations
+# including the two.
+#
+# You must obey the GNU General Public License in all respects
+# for all of the code used other than OpenSSL. If you modify
+# file(s) with this exception, you may extend this exception to your
+# version of the file(s), but you are not obligated to do so. If you
+# do not wish to do so, delete this exception statement from your
+# version. If you delete this exception statement from all source
+# files in the program, then also delete it here.
#
import subprocess
import os
import sys
+import shlex
import distutils.spawn
from waflib import Logs, Context
APPNAME = 'libdcp'
-VERSION = '1.3.3devel'
+
+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]
+
+if this_version == '':
+ VERSION = '%sdevel' % last_version[1:].strip()
+else:
+ VERSION = this_version[1:].strip()
+
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('--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-cth')
+ 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-benchmarks', action='store_true', default=False, help='disable building of benchmarks')
opt.add_option('--disable-gcov', action='store_true', default=False, help='don''t 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')
def configure(conf):
conf.load('compiler_cxx')
- conf.env.append_value('CXXFLAGS', ['-Wall', '-Wextra', '-D_FILE_OFFSET_BITS=64', '-D__STDC_FORMAT_MACROS'])
+ conf.load('clang_compilation_database', tooldir=['waf-tools'])
+ 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.TARGET_WINDOWS = conf.options.target_windows
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:
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'])
if conf.options.enable_openmp:
conf.env.append_value('CXXFLAGS', ['-fopenmp', '-DLIBDCP_OPENMP'])
- conf.env.LIB_OPENMP = ['gomp']
+ conf.env.LIB_OPENMP = [conf.options.openmp]
+ 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:
+ conf.env.append_value('LINKFLAGS', '-pthread')
+
+ if conf.env.TARGET_LINUX:
+ conf.check(lib='dl', uselib_store='DL', msg='Checking for library dl')
+
+ 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)
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)
# 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)
+ 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.pprint('RED', 'Neither ImageMagick++ nor GraphicsMagick++ found: one or the other is required')
+ 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)
if conf.options.static:
- conf.check_cfg(package='libopenjp2', args='--cflags', atleast_version='2.1.0', uselib_store='OPENJPEG', mandatory=True)
- conf.env.STLIB_OPENJPEG = ['openjp2']
+ 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.env.HAVE_ASDCPLIB_CTH = 1
+ conf.env.STLIB_ASDCPLIB_CTH = ['asdcp-carl', 'kumu-carl']
conf.env.HAVE_CXML = 1
conf.env.LIB_CXML = ['xml++-2.6', 'glibmm-2.4']
conf.env.STLIB_CXML = ['cxml']
- conf.check_cfg(package='libasdcp-cth', atleast_version='0.0.1', args='--cflags', uselib_store='ASDCPLIB_CTH', mandatory=True)
- conf.env.HAVE_ASDCPLIB_CTH = 1
- conf.env.STLIB_ASDCPLIB_CTH = ['asdcp-cth', 'kumu-cth']
+ conf.check_cfg(package='xerces-c', args='--cflags', uselib_store='XERCES', mandatory=True)
+ conf.env.LIB_XERCES = ['xerces-c', 'icuuc', 'curl']
else:
- conf.check_cfg(package='libopenjp2', args='--cflags --libs', atleast_version='2.1.0', uselib_store='OPENJPEG', mandatory=True)
- conf.check_cfg(package='libcxml', atleast_version='0.15.1', args='--cflags --libs', uselib_store='CXML', mandatory=True)
- conf.check_cfg(package='libasdcp-cth', atleast_version='0.1.0', args='--cflags --libs', uselib_store='ASDCPLIB_CTH', mandatory=True)
+ 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='0.17.0', args='--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:
+ # 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'
# 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
conf.recurse('test')
if not conf.options.disable_gcov:
conf.check(lib='gcov', define_name='HAVE_GCOV', mandatory=False)
-
- # libxml++ 2.39.1 and later must be built with -std=c++11
- libxmlpp_version = conf.cmd_and_log(['pkg-config', '--modversion', 'libxml++-2.6'], output=Context.STDOUT, quiet=Context.BOTH)
- s = libxmlpp_version.split('.')
- v = (int(s[0]) << 16) | (int(s[1]) << 8) | int(s[2])
- if v >= 0x022701:
- conf.env.append_value('CXXFLAGS', '-std=c++11')
+ conf.env.append_value('LINKFLAGS', '-fprofile-arcs')
def build(bld):
create_version_cc(bld, VERSION)
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='${LIBDIR}/pkgconfig')
bld.recurse('src')
bld.recurse('test')
if not bld.env.DISABLE_EXAMPLES:
bld.recurse('examples')
+ if not bld.env.DISABLE_BENCHMARKS:
+ bld.recurse('benchmark')
+
+ for i in os.listdir('xsd'):
+ bld.install_files('${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.add_post_fun(post)