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#
# Copyright (C) 2012-2022 Carl Hetherington <cth@carlh.net>
#
# 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.
#
# 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 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 os
import shutil
option_defaults = { "mpeg2": True }
def build_with_cpp17(target):
return (
target.platform.startswith('osx') or
(target.platform == 'linux' and target.distro == 'debian' and target.version == 'unstable') or
(target.platform == 'linux' and target.distro == 'rocky' and target.version == '10')
)
def dependencies(target, options, for_package):
deps = [
('libcxml', 'v0.17.16', { 'c++17': build_with_cpp17(target) }),
('asdcplib', 'v1.0.9')
]
if target.platform == 'linux':
ffmpeg_options = { 'shared': False }
else:
ffmpeg_options = {}
if target.platform != 'linux' or target.distro != 'arch' or not for_package:
# Use distro-provided FFmpeg and openjpeg on Arch (except when packaging), otherwise our own
if options['mpeg2']:
deps.append(('ffmpeg', '2889a7bb300f5014cf5142ef8dcdad8faf33e417', ffmpeg_options))
deps.append(('openjpeg', 'ad8edaacd54a862940d0a77c41ecda5858b54d6e'))
return deps
def build(target, options, for_package, version):
if for_package and target.platform == 'linux' and target.distro == 'arch':
target.command('git clone https://aur.archlinux.org/libdcp.git')
os.chdir('libdcp')
target.command('sed -i "s/tag=v\${pkgver}/branch=main/" PKGBUILD')
target.command('makepkg --skipinteg')
target.command('sudo pacman --noconfirm -U libdcp*.zst')
else:
cmd = './waf configure --disable-examples --disable-dumpimage --disable-benchmarks --prefix=%s' % target.directory
if not options['mpeg2']:
cmd += ' --disable-mpeg2-transcode'
if target.platform == 'linux':
cmd += ' --static'
if target.distro != 'ubuntu' or not target.version in ('16.04', '22.04'):
# We only build tests on Ubuntu 16.04 and 22.04
cmd += ' --disable-tests'
if target.distro == 'ubuntu' and target.version == '16.04':
cmd += ' --static-boost'
elif target.platform == 'windows':
cmd += f' --target-windows-{target.bits}'
if ('c++17' in options and options['c++17']) or build_with_cpp17(target):
cmd += ' --c++17'
if target.debug:
cmd += ' --enable-debug'
target.command(cmd)
target.command('./waf build install')
def package(target, version):
if target.platform == 'windows':
d = 'build/libdcp-%s' % version
os.mkdir(d)
for f in ['asdcp-carl.dll', 'cxml-0.dll', 'dcp-1.0.dll', 'kumu-carl.dll', 'libopenjp2.dll', 'dcpinfo.exe']:
shutil.copyfile('%s/bin/%s' % (target.directory, f), os.path.join(d, f))
if target.bits == 32:
shutil.copyfile('%s/bin/libgcc_s_sjlj-1.dll' % target.windows_prefix, os.path.join(d, 'libgcc_s_sjlj-1.dll'))
else:
shutil.copyfile('%s/bin/libgcc_s_seh-1.dll' % target.windows_prefix, os.path.join(d, 'libgcc_s_seh-1.dll'))
for f in ['libstdc++-6.dll', 'libboost_filesystem-mt.dll', 'libboost_system-mt.dll', 'libeay32.dll', 'libglibmm-2.4-1.dll', 'libxml++-2.6-2.dll',
'libxml2-2.dll', 'libxmlsec1-openssl.dll', 'libxmlsec1.dll', 'zlib1.dll', 'libglib-2.0-0.dll', 'libgmodule-2.0-0.dll', 'libgobject-2.0-0.dll',
'libsigc-2.0-0.dll', 'libiconv-2.dll', 'liblzma-5.dll', 'libxslt-1.dll', 'libintl-8.dll', 'libpcre-1.dll', 'libffi-6.dll']:
shutil.copyfile('%s/bin/%s' % (target.windows_prefix, f), os.path.join(d, f))
zip = 'libdcp-%s-windows-%d.zip' % (version, target.bits)
target.command('cd build && zip -9 -r %s libdcp-%s' % (zip, version))
return os.path.abspath('build/%s' % zip)
def make_doxygen(target):
os.makedirs('build/doc')
target.command('doxygen')
return os.path.abspath('build/doc/html')
def test(target, options, test):
target.set('LC_ALL', 'C')
cmd = 'run\\tests ' if target.platform == 'windows' else 'run/tests '
if target.environment_prefix:
cmd += '-e %s' % target.environment_prefix
if test is not None:
cmd += '-t %s' % test
target.command(cmd)
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