#
-# Copyright (C) 2012-2017 Carl Hetherington <cth@carlh.net>
+# Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
#
# This file is part of DCP-o-matic.
#
# along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
#
+from __future__ import print_function
+
import subprocess
import os
import shlex
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]
+# Python 2/3 compatibility; I don't really understand what's going on here
+if not isinstance(this_version, str):
+ this_version = this_version.decode('utf-8')
+if not isinstance(last_version, str):
+ last_version = last_version.decode('utf-8')
+
if this_version == '':
VERSION = '%sdevel' % last_version[1:].strip()
else:
opt.add_option('--enable-debug', action='store_true', default=False, help='build with debugging information and without optimisation')
opt.add_option('--disable-gui', action='store_true', default=False, help='disable building of GUI tools')
opt.add_option('--disable-tests', action='store_true', default=False, help='disable building of tests')
- opt.add_option('--install-prefix', default=None, help='prefix of where DCP-o-matic will be installed')
- opt.add_option('--target-windows', action='store_true', default=False, help='set up to do a cross-compile to make a Windows package')
+ opt.add_option('--target-windows', action='store_true', default=False, help='set up to do a cross-compile for Windows')
+ opt.add_option('--target-macos-arm64', action='store_true', default=False, help='set up to do a cross-compile for macOS arm64')
opt.add_option('--static-dcpomatic', action='store_true', default=False, help='link to components of DCP-o-matic statically')
opt.add_option('--static-boost', action='store_true', default=False, help='link statically to Boost')
opt.add_option('--static-wxwidgets', action='store_true', default=False, help='link statically to wxWidgets')
opt.add_option('--static-sub', action='store_true', default=False, help='link statically to libsub')
opt.add_option('--static-curl', action='store_true', default=False, help='link statically to libcurl')
opt.add_option('--workaround-gssapi', action='store_true', default=False, help='link to gssapi_krb5')
- opt.add_option('--force-cpp11', action='store_true', default=False, help='force use of C++11')
- opt.add_option('--variant', help='build variant', choices=['swaroop'])
+ 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('--wx-config', help='path to wx-config')
def configure(conf):
conf.load('compiler_cxx')
conf.env.VERSION = VERSION
conf.env.DEBUG = conf.options.enable_debug
conf.env.STATIC_DCPOMATIC = conf.options.static_dcpomatic
- if conf.options.install_prefix is None:
- conf.env.INSTALL_PREFIX = conf.env.PREFIX
+ conf.env.ENABLE_DISK = conf.options.enable_disk
+ if conf.options.destdir == '':
+ conf.env.INSTALL_PREFIX = conf.options.prefix
else:
- conf.env.INSTALL_PREFIX = conf.options.install_prefix
+ conf.env.INSTALL_PREFIX = conf.options.destdir
# Common CXXFLAGS
conf.env.append_value('CXXFLAGS', ['-D__STDC_CONSTANT_MACROS',
'-D__STDC_LIMIT_MACROS',
'-D__STDC_FORMAT_MACROS',
- '-msse',
'-fno-strict-aliasing',
'-Wall',
- '-Wcast-align',
'-Wextra',
'-Wwrite-strings',
- # Remove auto_ptr warnings from libxml++-2.6
- '-Wno-deprecated-declarations',
+ # I tried and failed to ignore these with _Pragma
'-Wno-ignored-qualifiers',
- '-D_FILE_OFFSET_BITS=64'])
-
- if conf.options.force_cpp11:
- conf.env.append_value('CXXFLAGS', ['-std=c++11', '-DBOOST_NO_CXX11_SCOPED_ENUMS'])
-
- gcc = conf.env['CC_VERSION']
- if int(gcc[0]) >= 4 and int(gcc[1]) > 1:
- conf.env.append_value('CXXFLAGS', ['-Wno-unused-result'])
- have_c11 = int(gcc[0]) >= 4 and int(gcc[1]) >= 8 and int(gcc[2]) >= 1
+ '-D_FILE_OFFSET_BITS=64',
+ '-std=c++11'])
+
+ if conf.options.warnings_are_errors:
+ conf.env.append_value('CXXFLAGS', '-Werror')
+
+ if not conf.options.target_macos_arm64:
+ conf.env.append_value('CXXFLAGS', '-msse')
+
+ if conf.env['CXX_NAME'] == 'gcc':
+ gcc = conf.env['CC_VERSION']
+ if int(gcc[0]) >= 8:
+ # I tried and failed to ignore these with _Pragma
+ conf.env.append_value('CXXFLAGS', ['-Wno-cast-function-type'])
+ 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 conf.options.enable_debug:
conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG', '-fno-omit-frame-pointer'])
else:
conf.env.append_value('CXXFLAGS', '-O2')
- if conf.options.variant is not None:
- conf.env.VARIANT = conf.options.variant
- conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_VARIANT_%s' % conf.options.variant.upper())
+ if conf.options.enable_disk:
+ conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_DISK')
+
+ if conf.options.use_lld:
+ try:
+ conf.find_program('ld.lld')
+ conf.env.append_value('LINKFLAGS', '-fuse-ld=lld')
+ except conf.errors.ConfigurationError:
+ pass
#
# Windows/Linux/OS X specific
conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_WINDOWS')
conf.env.append_value('CXXFLAGS', '-DWIN32_LEAN_AND_MEAN')
conf.env.append_value('CXXFLAGS', '-DBOOST_USE_WINDOWS_H')
- conf.env.append_value('CXXFLAGS', '-DUNICODE')
conf.env.append_value('CXXFLAGS', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN')
conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
- conf.env.append_value('CXXFLAGS', '-std=c++11')
+ conf.env.append_value('CXXFLAGS', '-Wcast-align')
wxrc = os.popen('wx-config --rescomp').read().split()[1:]
conf.env.append_value('WINRCFLAGS', wxrc)
if conf.options.enable_debug:
conf.check(lib='dsound', uselib_store='DSOUND', msg="Checking for library dsound")
conf.check(lib='winmm', uselib_store='WINMM', msg="Checking for library winmm")
conf.check(lib='ksuser', uselib_store='KSUSER', msg="Checking for library ksuser")
+ conf.check(lib='setupapi', uselib_store='SETUPAPI', msg="Checking for library setupapi")
boost_lib_suffix = '-mt'
- boost_thread = 'boost_thread_win32-mt'
+ boost_thread = 'boost_thread-mt'
conf.check_cxx(fragment="""
#include <boost/locale.hpp>\n
int main() { std::locale::global (boost::locale::generator().generate ("")); }\n
if conf.env.TARGET_LINUX:
conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
conf.env.append_value('CXXFLAGS', '-DLINUX_LOCALE_PREFIX="%s/share/locale"' % conf.env['INSTALL_PREFIX'])
- conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share/dcpomatic2"' % conf.env['INSTALL_PREFIX'])
+ conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share"' % conf.env['INSTALL_PREFIX'])
conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
- conf.env.append_value('CXXFLAGS', ['-Wlogical-op'])
- if not conf.env.DISABLE_GUI:
- conf.check_cfg(package='gtk+-2.0', args='--cflags --libs', uselib_store='GTK', mandatory=True)
+ conf.env.append_value('CXXFLAGS', ['-Wlogical-op', '-Wcast-align'])
+ conf.check(lib='dl', uselib_store='DL', msg='Checking for library dl')
# OSX
if conf.env.TARGET_OSX:
- conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-Wno-unused-function', '-Wno-unused-parameter', '-Wno-unused-local-typedef', '-Wno-potentially-evaluated-expression'])
+ conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-DGL_SILENCE_DEPRECATION'])
conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
#
define_name='DCPOMATIC_HAVE_ZIP_SOURCE_T'
)
+ # libbz2; must be explicitly linked on macOS for some reason
+ conf.check_cxx(fragment="""
+ #include <bzlib.h>
+ int main() { BZ2_bzCompressInit(0, 0, 0, 0); }
+ """,
+ mandatory=True,
+ msg="Checking for libbz2",
+ okmsg='yes',
+ lib='bz2',
+ uselib_store="BZ2"
+ )
+
# fontconfig
conf.check_cfg(package='fontconfig', args='--cflags --libs', uselib_store='FONTCONFIG', mandatory=True)
# cairomm
conf.check_cfg(package='cairomm-1.0', args='--cflags --libs', uselib_store='CAIROMM', mandatory=True)
- test_cxxflags = ''
- if have_c11:
- test_cxxflags = '-std=c++11'
-
- # See if we have Cairo::ImageSurface::format_stride_for_width; Centos 5 does not
- conf.check_cxx(fragment="""
- #include <cairomm/cairomm.h>
- int main(void) {
- Cairo::ImageSurface::format_stride_for_width (Cairo::FORMAT_ARGB32, 1024);\n
- return 0; }\n
- """,
- mandatory=False,
- cxxflags=test_cxxflags,
- msg='Checking for format_stride_for_width',
- okmsg='yes',
- includes=conf.env['INCLUDES_CAIROMM'],
- uselib='CAIROMM',
- define_name='DCPOMATIC_HAVE_FORMAT_STRIDE_FOR_WIDTH')
-
- # See if we have Pango::Layout::show_in_cairo_context; Centos 5 does not
- conf.check_cxx(fragment="""
- #include <pangomm.h>
- int main(void) {
- Cairo::RefPtr<Cairo::Context> context;
- Glib::RefPtr<Pango::Layout> layout;
- layout->show_in_cairo_context (context);
- return 0; }\n
- """,
- mandatory=False,
- msg='Checking for show_in_cairo_context',
- cxxflags=test_cxxflags,
- okmsg='yes',
- includes=conf.env['INCLUDES_PANGOMM'],
- uselib='PANGOMM',
- define_name='DCPOMATIC_HAVE_SHOW_IN_CAIRO_CONTEXT')
-
+ # leqm_nrt
+ conf.check_cfg(package='leqm_nrt', args='--cflags --libs', uselib_store='LEQM_NRT', mandatory=True)
# libcxml
if conf.options.static_cxml:
- conf.check_cfg(package='libcxml', atleast_version='0.15.5', args='--cflags', uselib_store='CXML', mandatory=True)
+ conf.check_cfg(package='libcxml', atleast_version='0.17.0', args='--cflags', uselib_store='CXML', mandatory=True)
conf.env.STLIB_CXML = ['cxml']
else:
- conf.check_cfg(package='libcxml', atleast_version='0.15.5', args='--cflags --libs', uselib_store='CXML', mandatory=True)
+ conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags --libs', uselib_store='CXML', mandatory=True)
# libssh
if conf.options.static_ssh:
if conf.options.workaround_gssapi:
conf.env.LIB_SSH = ['gssapi_krb5']
else:
- conf.check_cc(fragment="""
+ conf.check_cxx(fragment="""
#include <libssh/libssh.h>\n
int main () {\n
- ssh_session s = ssh_new ();\n
+ ssh_new ();\n
return 0;\n
}
""",
# libdcp
if conf.options.static_dcp:
- conf.check_cfg(package='libdcp-1.0', atleast_version='1.5.1', args='--cflags', uselib_store='DCP', mandatory=True)
+ conf.check_cfg(package='libdcp-1.0', atleast_version='1.8.0', args='--cflags', uselib_store='DCP', mandatory=True)
conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
- conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-cth', 'kumu-cth', 'openjp2']
- conf.env.LIB_DCP = ['glibmm-2.4', 'ssl', 'crypto', 'bz2', 'xslt']
+ conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-carl', 'kumu-carl', 'openjp2']
+ conf.env.LIB_DCP = ['glibmm-2.4', 'ssl', 'crypto', 'bz2', 'xslt', 'xerces-c']
else:
- conf.check_cfg(package='libdcp-1.0', atleast_version='1.5.1', args='--cflags --libs', uselib_store='DCP', mandatory=True)
+ conf.check_cfg(package='libdcp-1.0', atleast_version='1.8.0', args='--cflags --libs', uselib_store='DCP', mandatory=True)
conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
# libsub
if conf.options.static_sub:
- conf.check_cfg(package='libsub-1.0', atleast_version='1.3.0', args='--cflags', uselib_store='SUB', mandatory=True)
+ conf.check_cfg(package='libsub-1.0', atleast_version='1.6.0', args='--cflags', uselib_store='SUB', mandatory=True)
conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
conf.env.STLIB_SUB = ['sub-1.0']
else:
- conf.check_cfg(package='libsub-1.0', atleast_version='1.3.0', args='--cflags --libs', uselib_store='SUB', mandatory=True)
+ conf.check_cfg(package='libsub-1.0', atleast_version='1.6.0', args='--cflags --libs', uselib_store='SUB', mandatory=True)
conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
# libxml++
# libpng
conf.check_cfg(package='libpng', args='--cflags --libs', uselib_store='PNG', mandatory=True)
+ # lwext4
+ if conf.options.enable_disk:
+ conf.check_cxx(fragment="""
+ #include <lwext4/ext4.h>\n
+ int main() { ext4_mount("ext4_fs", "/mp/", false); }\n
+ """,
+ msg='Checking for lwext4 library',
+ libpath='/usr/local/lib',
+ lib=['lwext4', 'blockdev'],
+ uselib_store='LWEXT4')
+
+ if conf.env.TARGET_LINUX and conf.options.enable_disk:
+ conf.check_cfg(package='polkit-gobject-1', args='--cflags --libs', uselib_store='POLKIT', mandatory=True)
+
+ # nanomsg
+ if conf.options.enable_disk:
+ if conf.check_cfg(package='nanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=False) is None:
+ conf.check_cfg(package='libnanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=True)
+ if conf.env.TARGET_LINUX:
+ # We link with nanomsg statically on Centos 8 so we need to link this as well
+ conf.env.LIB_NANOMSG.append('anl')
+
# FFmpeg
if conf.options.static_ffmpeg:
names = ['avformat', 'avfilter', 'avcodec', 'avutil', 'swscale', 'postproc', 'swresample']
int main () { av_ebur128_get_true_peaks (0); }\n
""",
msg='Checking for EBUR128-patched FFmpeg',
- libpath=conf.env['LIBPATH_AVFORMAT'],
- lib='avfilter avutil swresample avcodec avformat',
- includes=conf.env['INCLUDES_AVFORMAT'],
+ uselib='AVCODEC AVFILTER',
define_name='DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG',
mandatory=False)
""",
msg='Checking for AVSubtitleRect::pict',
cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
- libpath=conf.env['LIBPATH_AVCODEC'],
- lib='avcodec',
- includes=conf.env['INCLUDES_AVCODEC'],
+ uselib='AVCODEC',
define_name='DCPOMATIC_HAVE_AVSUBTITLERECT_PICT',
mandatory=False)
""",
msg='Checking for AVComponentDescriptor::depth_minus1',
cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
- libpath=conf.env['LIBPATH_AVUTIL'],
- lib='avutil',
- includes=conf.env['INCLUDES_AVUTIL'],
+ uselib='AVUTIL',
define_name='DCPOMATIC_HAVE_AVCOMPONENTDESCRIPTOR_DEPTH_MINUS1',
mandatory=False)
+ # See if we have av_register_all and avfilter_register_all
+ conf.check_cxx(fragment="""
+ extern "C" {\n
+ #include <libavformat/avformat.h>\n
+ #include <libavfilter/avfilter.h>\n
+ }\n
+ int main () { av_register_all(); avfilter_register_all(); }\n
+ """,
+ msg='Checking for av_register_all and avfilter_register_all',
+ uselib='AVFORMAT AVFILTER',
+ define_name='DCPOMATIC_HAVE_AVREGISTER',
+ mandatory=False)
+
# Hack: the previous two check_cxx calls end up copying their (necessary) cxxflags
# to these variables. We don't want to use these for the actual build, so clean them out.
conf.env['CXXFLAGS_AVCODEC'] = []
conf.env['CXXFLAGS_AVUTIL'] = []
+ if conf.env.TARGET_LINUX:
+ conf.env.LIB_X11 = ['X11']
+
+ # 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')
+
# Boost
if conf.options.static_boost:
conf.env.STLIB_BOOST_THREAD = ['boost_thread']
else:
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/thread.hpp>\n
- int main() { boost::thread t (); }\n
+ int main() { boost::thread t; }\n
""",
msg='Checking for boost threading library',
libpath='/usr/local/lib',
lib=['boost_regex%s' % boost_lib_suffix],
uselib_store='BOOST_REGEX')
- # libxml++ requires glibmm and versions of glibmm 2.45.31 and later
- # must be built with -std=c++11 as they use c++11
- # features and c++11 is not (yet) the default in gcc.
- glibmm_version = conf.cmd_and_log(['pkg-config', '--modversion', 'glibmm-2.4'], output=Context.STDOUT, quiet=Context.BOTH)
- s = glibmm_version.split('.')
- v = (int(s[0]) << 16) | (int(s[1]) << 8) | int(s[2])
- if v >= 0x022D1F:
- conf.env.append_value('CXXFLAGS', '-std=c++11')
+ # Really just checking for the header here (there's no associated library) but the test
+ # program has to link with boost_system so I'm doing it this way.
+ if conf.options.enable_disk:
+ deps = ['boost_system%s' % boost_lib_suffix]
+ if conf.env.TARGET_WINDOWS:
+ deps.append('ws2_32')
+ deps.append('boost_filesystem%s' % boost_lib_suffix)
+ conf.check_cxx(fragment="""
+ #include <boost/process.hpp>\n
+ int main() { new boost::process::child("foo"); }\n
+ """,
+ cxxflags='-Wno-unused-parameter',
+ msg='Checking for boost process library',
+ lib=deps,
+ uselib_store='BOOST_PROCESS')
# Other stuff
Logs.pprint('YELLOW', '')
def download_supporters(can_fail):
- last_date = subprocess.Popen(shlex.split('git log -1 --format=%%ai %s' % last_version), stdout=subprocess.PIPE).communicate()[0]
- r = os.system('curl -s -f https://dcpomatic.com/supporters.cc?%s > src/wx/supporters.cc' % urlencode({"until": last_date.strip()}))
+ r = os.system('curl -m 2 -s -f https://dcpomatic.com/supporters.cc > src/wx/supporters.cc')
if (r >> 8) == 0:
- r = os.system('curl -s -f https://dcpomatic.com/subscribers.cc?%s > src/wx/subscribers.cc' % urlencode({"until": last_date.strip()}))
- if (r >> 8) != 0 and can_fail:
- raise Exception("Could not download supporters lists")
+ r = os.system('curl -s -f https://dcpomatic.com/subscribers.cc > src/wx/subscribers.cc')
+ if (r >> 8) != 0:
+ if can_fail:
+ raise Exception("Could not download supporters lists (%d)" % (r >> 8))
+ else:
+ f = open('src/wx/supporters.cc', 'w')
+ print('supported_by.Add(wxT("Debug build - no supporters lists available"));', file=f)
+ f.close()
+ f = open('src/wx/subscribers.cc', 'w')
+ print('subscribers.Add(wxT("Debug build - no subscribers lists available"));', file=f)
+ f.close()
def build(bld):
create_version_cc(VERSION, bld.env.CXXFLAGS)
r = git_revision()
if r is not None:
f = open('.git_revision', 'w')
- print >>f,r
- f.close()
+ print(r, file=f)
+ f.close()
ctx.excl = """
TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git
sys.exit(-1)
def post(ctx):
- if ctx.cmd == 'install':
+ if ctx.cmd == 'install' and ctx.env.TARGET_LINUX:
ctx.exec_command('/sbin/ldconfig')
+ # setuid root executable
+ exe = os.path.join(ctx.env['INSTALL_PREFIX'], 'bin/%s/dcpomatic2_disk_writer')
+ if os.path.exists(exe):
+ os.chmod(exe, 0o4755)
def pot(bld):
bld.recurse('src')