2 # Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
4 # This file is part of DCP-o-matic.
6 # DCP-o-matic is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2 of the License, or
9 # (at your option) any later version.
11 # DCP-o-matic is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
20 from __future__ import print_function
28 import distutils.spawn
31 from urllib import urlencode
34 from urllib.parse import urlencode
35 from waflib import Logs, Context
39 this_version = subprocess.Popen(shlex.split('git tag -l --points-at HEAD'), stdout=subprocess.PIPE).communicate()[0]
40 last_version = subprocess.Popen(shlex.split('git describe --tags --abbrev=0'), stdout=subprocess.PIPE).communicate()[0]
42 # Python 2/3 compatibility; I don't really understand what's going on here
43 if not isinstance(this_version, str):
44 this_version = this_version.decode('utf-8')
45 if not isinstance(last_version, str):
46 last_version = last_version.decode('utf-8')
48 if this_version == '':
49 VERSION = '%sdevel' % last_version[1:].strip()
51 VERSION = this_version[1:].strip()
54 opt.load('compiler_cxx')
57 opt.add_option('--enable-debug', action='store_true', default=False, help='build with debugging information and without optimisation')
58 opt.add_option('--disable-gui', action='store_true', default=False, help='disable building of GUI tools')
59 opt.add_option('--disable-tests', action='store_true', default=False, help='disable building of tests')
60 opt.add_option('--install-prefix', default=None, help='prefix of where DCP-o-matic will be installed')
61 opt.add_option('--target-windows', action='store_true', default=False, help='set up to do a cross-compile for Windows')
62 opt.add_option('--target-macos-arm64', action='store_true', default=False, help='set up to do a cross-compile for macOS arm64')
63 opt.add_option('--static-dcpomatic', action='store_true', default=False, help='link to components of DCP-o-matic statically')
64 opt.add_option('--static-boost', action='store_true', default=False, help='link statically to Boost')
65 opt.add_option('--static-wxwidgets', action='store_true', default=False, help='link statically to wxWidgets')
66 opt.add_option('--static-ffmpeg', action='store_true', default=False, help='link statically to FFmpeg')
67 opt.add_option('--static-xmlpp', action='store_true', default=False, help='link statically to libxml++')
68 opt.add_option('--static-xmlsec', action='store_true', default=False, help='link statically to xmlsec')
69 opt.add_option('--static-ssh', action='store_true', default=False, help='link statically to libssh')
70 opt.add_option('--static-cxml', action='store_true', default=False, help='link statically to libcxml')
71 opt.add_option('--static-dcp', action='store_true', default=False, help='link statically to libdcp')
72 opt.add_option('--static-sub', action='store_true', default=False, help='link statically to libsub')
73 opt.add_option('--static-curl', action='store_true', default=False, help='link statically to libcurl')
74 opt.add_option('--workaround-gssapi', action='store_true', default=False, help='link to gssapi_krb5')
75 opt.add_option('--force-cpp11', action='store_true', default=False, help='force use of C++11')
76 opt.add_option('--use-lld', action='store_true', default=False, help='use lld linker')
77 opt.add_option('--enable-disk', action='store_true', default=False, help='build dcpomatic2_disk tool; requires Boost process, lwext4 and nanomsg libraries')
78 opt.add_option('--warnings-are-errors', action='store_true', default=False, help='build with -Werror')
79 opt.add_option('--wx-config', help='path to wx-config')
82 conf.load('compiler_cxx')
83 conf.load('clang_compilation_database', tooldir=['waf-tools'])
84 if conf.options.target_windows:
87 # Save conf.options that we need elsewhere in conf.env
88 conf.env.DISABLE_GUI = conf.options.disable_gui
89 conf.env.DISABLE_TESTS = conf.options.disable_tests
90 conf.env.TARGET_WINDOWS = conf.options.target_windows
91 conf.env.TARGET_OSX = sys.platform == 'darwin'
92 conf.env.TARGET_LINUX = not conf.env.TARGET_WINDOWS and not conf.env.TARGET_OSX
93 conf.env.VERSION = VERSION
94 conf.env.DEBUG = conf.options.enable_debug
95 conf.env.STATIC_DCPOMATIC = conf.options.static_dcpomatic
96 conf.env.ENABLE_DISK = conf.options.enable_disk
97 if conf.options.install_prefix is None:
98 conf.env.INSTALL_PREFIX = conf.env.PREFIX
100 conf.env.INSTALL_PREFIX = conf.options.install_prefix
103 conf.env.append_value('CXXFLAGS', ['-D__STDC_CONSTANT_MACROS',
104 '-D__STDC_LIMIT_MACROS',
105 '-D__STDC_FORMAT_MACROS',
106 '-fno-strict-aliasing',
110 # I tried and failed to ignore these with _Pragma
111 '-Wno-ignored-qualifiers',
112 '-D_FILE_OFFSET_BITS=64'])
114 if conf.options.force_cpp11:
115 conf.env.append_value('CXXFLAGS', ['-std=c++11', '-DBOOST_NO_CXX11_SCOPED_ENUMS'])
117 if conf.options.warnings_are_errors:
118 conf.env.append_value('CXXFLAGS', '-Werror')
120 if not conf.options.target_macos_arm64:
121 conf.env.append_value('CXXFLAGS', '-msse')
123 if conf.env['CXX_NAME'] == 'gcc':
124 gcc = conf.env['CC_VERSION']
126 # I tried and failed to ignore these with _Pragma
127 conf.env.append_value('CXXFLAGS', ['-Wno-cast-function-type'])
128 have_c11 = int(gcc[0]) >= 4 and int(gcc[1]) >= 8 and int(gcc[2]) >= 1
129 # Most gccs still give these warnings from boost::optional
130 conf.env.append_value('CXXFLAGS', ['-Wno-maybe-uninitialized'])
134 if conf.options.enable_debug:
135 conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG', '-fno-omit-frame-pointer'])
137 conf.env.append_value('CXXFLAGS', '-O2')
139 if conf.options.enable_disk:
140 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_DISK')
142 if conf.options.use_lld:
144 conf.find_program('ld.lld')
145 conf.env.append_value('LINKFLAGS', '-fuse-ld=lld')
146 except conf.errors.ConfigurationError:
150 # Windows/Linux/OS X specific
154 if conf.env.TARGET_WINDOWS:
155 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_WINDOWS')
156 conf.env.append_value('CXXFLAGS', '-DWIN32_LEAN_AND_MEAN')
157 conf.env.append_value('CXXFLAGS', '-DBOOST_USE_WINDOWS_H')
158 conf.env.append_value('CXXFLAGS', '-DUNICODE')
159 conf.env.append_value('CXXFLAGS', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN')
160 conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
161 conf.env.append_value('CXXFLAGS', '-std=c++11')
162 conf.env.append_value('CXXFLAGS', '-Wcast-align')
163 wxrc = os.popen('wx-config --rescomp').read().split()[1:]
164 conf.env.append_value('WINRCFLAGS', wxrc)
165 if conf.options.enable_debug:
166 conf.env.append_value('CXXFLAGS', ['-mconsole'])
167 conf.env.append_value('LINKFLAGS', ['-mconsole'])
168 conf.check(lib='ws2_32', uselib_store='WINSOCK2', msg="Checking for library winsock2")
169 conf.check(lib='dbghelp', uselib_store='DBGHELP', msg="Checking for library dbghelp")
170 conf.check(lib='shlwapi', uselib_store='SHLWAPI', msg="Checking for library shlwapi")
171 conf.check(lib='mswsock', uselib_store='MSWSOCK', msg="Checking for library mswsock")
172 conf.check(lib='ole32', uselib_store='OLE32', msg="Checking for library ole32")
173 conf.check(lib='dsound', uselib_store='DSOUND', msg="Checking for library dsound")
174 conf.check(lib='winmm', uselib_store='WINMM', msg="Checking for library winmm")
175 conf.check(lib='ksuser', uselib_store='KSUSER', msg="Checking for library ksuser")
176 conf.check(lib='setupapi', uselib_store='SETUPAPI', msg="Checking for library setupapi")
177 boost_lib_suffix = '-mt'
178 boost_thread = 'boost_thread-mt'
179 conf.check_cxx(fragment="""
180 #include <boost/locale.hpp>\n
181 int main() { std::locale::global (boost::locale::generator().generate ("")); }\n
183 msg='Checking for boost locale library',
184 libpath='/usr/local/lib',
185 lib=['boost_locale%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
186 uselib_store='BOOST_LOCALE')
189 if conf.env.TARGET_LINUX or conf.env.TARGET_OSX:
190 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_POSIX')
191 boost_lib_suffix = ''
192 boost_thread = 'boost_thread'
193 conf.env.append_value('LINKFLAGS', '-pthread')
196 if conf.env.TARGET_LINUX:
197 conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
198 conf.env.append_value('CXXFLAGS', '-DLINUX_LOCALE_PREFIX="%s/share/locale"' % conf.env['INSTALL_PREFIX'])
199 conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share"' % conf.env['INSTALL_PREFIX'])
200 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
201 conf.env.append_value('CXXFLAGS', ['-Wlogical-op', '-Wcast-align'])
202 conf.check(lib='dl', uselib_store='DL', msg='Checking for library dl')
205 if conf.env.TARGET_OSX:
206 conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-DGL_SILENCE_DEPRECATION'])
207 conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
213 # It should be possible to use check_cfg for both dynamic and static linking, but
214 # e.g. pkg-config --libs --static foo returns some libraries that should be statically
215 # linked and others that should be dynamic. This doesn't work too well with waf
216 # as it wants them separate.
219 if conf.options.static_curl:
220 conf.env.STLIB_CURL = ['curl']
221 conf.env.LIB_CURL = ['ssh2', 'idn']
223 conf.check_cfg(package='libcurl', args='--cflags --libs', atleast_version='7.19.1', uselib_store='CURL', mandatory=True)
226 if conf.check_cfg(package='icu-i18n', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
227 if conf.check_cfg(package='icu', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
228 conf.check_cxx(fragment="""
229 #include <unicode/ucsdet.h>
231 UErrorCode status = U_ZERO_ERROR;
232 UCharsetDetector* detector = ucsdet_open (&status);
236 msg='Checking for libicu',
238 libpath=['/usr/local/lib', '/usr/lib', '/usr/lib/x86_64-linux-gnu'],
239 lib=['icuio', 'icui18n', 'icudata', 'icuuc'],
243 conf.check_cfg(package='samplerate', args='--cflags --libs', uselib_store='SAMPLERATE', mandatory=True)
246 conf.check_cfg(package='glib-2.0', args='--cflags --libs', uselib_store='GLIB', mandatory=True)
249 conf.check_cfg(package='libzip', args='--cflags --libs', uselib_store='ZIP', mandatory=True)
250 conf.check_cxx(fragment="""
252 int main() { zip_source_t* foo; }
255 msg="Checking for zip_source_t",
257 define_name='DCPOMATIC_HAVE_ZIP_SOURCE_T'
260 # libbz2; must be explicitly linked on macOS for some reason
261 conf.check_cxx(fragment="""
263 int main() { BZ2_bzCompressInit(0, 0, 0, 0); }
266 msg="Checking for libbz2",
273 conf.check_cfg(package='fontconfig', args='--cflags --libs', uselib_store='FONTCONFIG', mandatory=True)
276 conf.check_cfg(package='pangomm-1.4', args='--cflags --libs', uselib_store='PANGOMM', mandatory=True)
279 conf.check_cfg(package='cairomm-1.0', args='--cflags --libs', uselib_store='CAIROMM', mandatory=True)
282 conf.check_cfg(package='leqm_nrt', args='--cflags --libs', uselib_store='LEQM_NRT', mandatory=True)
286 test_cxxflags = '-std=c++11'
288 # See if we have Cairo::ImageSurface::format_stride_for_width; Centos 5 does not
289 conf.check_cxx(fragment="""
290 #include <cairomm/cairomm.h>
292 Cairo::ImageSurface::format_stride_for_width (Cairo::FORMAT_ARGB32, 1024);\n
296 cxxflags=test_cxxflags,
297 msg='Checking for format_stride_for_width',
299 includes=conf.env['INCLUDES_CAIROMM'],
301 define_name='DCPOMATIC_HAVE_FORMAT_STRIDE_FOR_WIDTH')
303 # See if we have Pango::Layout::show_in_cairo_context; Centos 5 does not
304 conf.check_cxx(fragment="""
307 Cairo::RefPtr<Cairo::Context> context;
308 Glib::RefPtr<Pango::Layout> layout;
309 layout->show_in_cairo_context (context);
313 msg='Checking for show_in_cairo_context',
314 cxxflags=test_cxxflags,
316 includes=conf.env['INCLUDES_PANGOMM'],
318 define_name='DCPOMATIC_HAVE_SHOW_IN_CAIRO_CONTEXT')
322 if conf.options.static_cxml:
323 conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags', uselib_store='CXML', mandatory=True)
324 conf.env.STLIB_CXML = ['cxml']
326 conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags --libs', uselib_store='CXML', mandatory=True)
329 if conf.options.static_ssh:
330 conf.env.STLIB_SSH = ['ssh']
331 if conf.options.workaround_gssapi:
332 conf.env.LIB_SSH = ['gssapi_krb5']
334 conf.check_cxx(fragment="""
335 #include <libssh/libssh.h>\n
341 msg='Checking for library libssh',
347 if conf.options.static_dcp:
348 conf.check_cfg(package='libdcp-1.0', atleast_version='1.6.7', args='--cflags', uselib_store='DCP', mandatory=True)
349 conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
350 conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-carl', 'kumu-carl', 'openjp2']
351 conf.env.LIB_DCP = ['glibmm-2.4', 'ssl', 'crypto', 'bz2', 'xslt', 'xerces-c']
353 conf.check_cfg(package='libdcp-1.0', atleast_version='1.6.7', args='--cflags --libs', uselib_store='DCP', mandatory=True)
354 conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
357 if conf.options.static_sub:
358 conf.check_cfg(package='libsub-1.0', atleast_version='1.4.7', args='--cflags', uselib_store='SUB', mandatory=True)
359 conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
360 conf.env.STLIB_SUB = ['sub-1.0']
362 conf.check_cfg(package='libsub-1.0', atleast_version='1.4.7', args='--cflags --libs', uselib_store='SUB', mandatory=True)
363 conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
366 if conf.options.static_xmlpp:
367 conf.env.STLIB_XMLPP = ['xml++-2.6']
368 conf.env.LIB_XMLPP = ['xml2']
370 conf.check_cfg(package='libxml++-2.6', args='--cflags --libs', uselib_store='XMLPP', mandatory=True)
373 if conf.options.static_xmlsec:
374 if conf.check_cxx(lib='xmlsec1-openssl', mandatory=False):
375 conf.env.STLIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
377 conf.env.STLIB_XMLSEC = ['xmlsec1']
379 conf.env.LIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
382 conf.check_cfg(package="nettle", args='--cflags --libs', uselib_store='NETTLE', mandatory=True)
385 conf.check_cfg(package='libpng', args='--cflags --libs', uselib_store='PNG', mandatory=True)
388 if conf.options.enable_disk:
389 conf.check_cxx(fragment="""
390 #include <lwext4/ext4.h>\n
391 int main() { ext4_mount("ext4_fs", "/mp/", false); }\n
393 msg='Checking for lwext4 library',
394 libpath='/usr/local/lib',
395 lib=['lwext4', 'blockdev'],
396 uselib_store='LWEXT4')
398 if conf.env.TARGET_LINUX and conf.options.enable_disk:
399 conf.check_cfg(package='polkit-gobject-1', args='--cflags --libs', uselib_store='POLKIT', mandatory=True)
402 if conf.options.enable_disk:
403 if conf.check_cfg(package='nanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=False) is None:
404 conf.check_cfg(package='libnanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=True)
405 if conf.env.TARGET_LINUX:
406 # We link with nanomsg statically on Centos 8 so we need to link this as well
407 conf.env.LIB_NANOMSG.append('anl')
410 if conf.options.static_ffmpeg:
411 names = ['avformat', 'avfilter', 'avcodec', 'avutil', 'swscale', 'postproc', 'swresample']
413 static = subprocess.Popen(shlex.split('pkg-config --static --libs lib%s' % name), stdout=subprocess.PIPE).communicate()[0].decode('utf-8')
418 for s in static.split():
419 if s.startswith('-L'):
420 libpath.append(s[2:])
421 elif s.startswith('-I'):
422 include.append(s[2:])
423 elif s.startswith('-l'):
424 if s[2:] not in names:
429 conf.env['LIB_%s' % name.upper()] = libs
430 conf.env['STLIB_%s' % name.upper()] = stlibs
431 conf.env['INCLUDES_%s' % name.upper()] = include
432 conf.env['LIBPATH_%s' % name.upper()] = libpath
434 conf.check_cfg(package='libavformat', args='--cflags --libs', uselib_store='AVFORMAT', mandatory=True)
435 conf.check_cfg(package='libavfilter', args='--cflags --libs', uselib_store='AVFILTER', mandatory=True)
436 conf.check_cfg(package='libavcodec', args='--cflags --libs', uselib_store='AVCODEC', mandatory=True)
437 conf.check_cfg(package='libavutil', args='--cflags --libs', uselib_store='AVUTIL', mandatory=True)
438 conf.check_cfg(package='libswscale', args='--cflags --libs', uselib_store='SWSCALE', mandatory=True)
439 conf.check_cfg(package='libpostproc', args='--cflags --libs', uselib_store='POSTPROC', mandatory=True)
440 conf.check_cfg(package='libswresample', args='--cflags --libs', uselib_store='SWRESAMPLE', mandatory=True)
442 # Check to see if we have our version of FFmpeg that allows us to get at EBUR128 results
443 conf.check_cxx(fragment="""
445 #include <libavfilter/f_ebur128.h>\n
447 int main () { av_ebur128_get_true_peaks (0); }\n
449 msg='Checking for EBUR128-patched FFmpeg',
450 uselib='AVCODEC AVFILTER',
451 define_name='DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG',
454 # Check to see if we have our AVSubtitleRect has a pict member
455 # Older versions (e.g. that shipped with Ubuntu 16.04) do
456 conf.check_cxx(fragment="""
458 #include <libavcodec/avcodec.h>\n
460 int main () { AVSubtitleRect r; r.pict; }\n
462 msg='Checking for AVSubtitleRect::pict',
463 cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
465 define_name='DCPOMATIC_HAVE_AVSUBTITLERECT_PICT',
468 # Check to see if we have our AVComponentDescriptor has a depth_minus1 member
469 # Older versions (e.g. that shipped with Ubuntu 16.04) do
470 conf.check_cxx(fragment="""
472 #include <libavutil/pixdesc.h>\n
474 int main () { AVComponentDescriptor d; d.depth_minus1; }\n
476 msg='Checking for AVComponentDescriptor::depth_minus1',
477 cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
479 define_name='DCPOMATIC_HAVE_AVCOMPONENTDESCRIPTOR_DEPTH_MINUS1',
482 # Hack: the previous two check_cxx calls end up copying their (necessary) cxxflags
483 # to these variables. We don't want to use these for the actual build, so clean them out.
484 conf.env['CXXFLAGS_AVCODEC'] = []
485 conf.env['CXXFLAGS_AVUTIL'] = []
487 if conf.env.TARGET_LINUX:
488 conf.env.LIB_X11 = ['X11']
491 if conf.options.static_boost:
492 conf.env.STLIB_BOOST_THREAD = ['boost_thread']
493 conf.env.STLIB_BOOST_FILESYSTEM = ['boost_filesystem%s' % boost_lib_suffix]
494 conf.env.STLIB_BOOST_DATETIME = ['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix]
495 conf.env.STLIB_BOOST_SIGNALS2 = ['boost_signals2']
496 conf.env.STLIB_BOOST_SYSTEM = ['boost_system']
497 conf.env.STLIB_BOOST_REGEX = ['boost_regex']
499 conf.check_cxx(fragment="""
500 #include <boost/version.hpp>\n
501 #if BOOST_VERSION < 104500\n
502 #error boost too old\n
504 int main(void) { return 0; }\n
507 msg='Checking for boost library >= 1.45',
509 errmsg='too old\nPlease install boost version 1.45 or higher.')
511 conf.check_cxx(fragment="""
512 #include <boost/thread.hpp>\n
513 int main() { boost::thread t; }\n
515 msg='Checking for boost threading library',
516 libpath='/usr/local/lib',
517 lib=[boost_thread, 'boost_system%s' % boost_lib_suffix],
518 uselib_store='BOOST_THREAD')
520 conf.check_cxx(fragment="""
521 #include <boost/filesystem.hpp>\n
522 int main() { boost::filesystem::copy_file ("a", "b"); }\n
524 msg='Checking for boost filesystem library',
525 libpath='/usr/local/lib',
526 lib=['boost_filesystem%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
527 uselib_store='BOOST_FILESYSTEM')
529 conf.check_cxx(fragment="""
530 #include <boost/date_time.hpp>\n
531 int main() { boost::gregorian::day_clock::local_day(); }\n
533 msg='Checking for boost datetime library',
534 libpath='/usr/local/lib',
535 lib=['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
536 uselib_store='BOOST_DATETIME')
538 conf.check_cxx(fragment="""
539 #include <boost/signals2.hpp>\n
540 int main() { boost::signals2::signal<void (int)> x; }\n
542 msg='Checking for boost signals2 library',
543 uselib_store='BOOST_SIGNALS2')
545 conf.check_cxx(fragment="""
546 #include <boost/regex.hpp>\n
547 int main() { boost::regex re ("foo"); }\n
549 msg='Checking for boost regex library',
550 lib=['boost_regex%s' % boost_lib_suffix],
551 uselib_store='BOOST_REGEX')
553 # Really just checking for the header here (there's no associated library) but the test
554 # program has to link with boost_system so I'm doing it this way.
555 if conf.options.enable_disk:
556 deps = ['boost_system%s' % boost_lib_suffix]
557 if conf.env.TARGET_WINDOWS:
558 deps.append('ws2_32')
559 deps.append('boost_filesystem%s' % boost_lib_suffix)
560 conf.check_cxx(fragment="""
561 #include <boost/process.hpp>\n
562 int main() { new boost::process::child("foo"); }\n
564 cxxflags='-Wno-unused-parameter',
565 msg='Checking for boost process library',
567 uselib_store='BOOST_PROCESS')
569 # libxml++ requires glibmm and versions of glibmm 2.45.31 and later
570 # must be built with -std=c++11 as they use c++11
571 # features and c++11 is not (yet) the default in gcc.
572 glibmm_version = conf.cmd_and_log(['pkg-config', '--modversion', 'glibmm-2.4'], output=Context.STDOUT, quiet=Context.BOTH)
573 s = glibmm_version.split('.')
574 v = (int(s[0]) << 16) | (int(s[1]) << 8) | int(s[2])
576 conf.env.append_value('CXXFLAGS', '-std=c++11')
580 conf.find_program('msgfmt', var='MSGFMT')
581 conf.check(header_name='valgrind/memcheck.h', mandatory=False)
583 datadir = conf.env.DATADIR
585 datadir = os.path.join(conf.env.PREFIX, 'share')
587 conf.define('LOCALEDIR', os.path.join(datadir, 'locale'))
588 conf.define('DATADIR', datadir)
591 if not conf.env.DISABLE_TESTS:
594 Logs.pprint('YELLOW', '')
595 if conf.env.TARGET_WINDOWS:
596 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Windows')
597 elif conf.env.TARGET_LINUX:
598 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Linux')
599 elif conf.env.TARGET_OSX:
600 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': OS X')
602 def report(name, variable):
608 Logs.pprint('YELLOW', '\t%s: %s' % (name.ljust(25), linkage))
610 report('DCP-o-matic libraries', conf.options.static_dcpomatic)
611 report('Boost', conf.options.static_boost)
612 report('wxWidgets', conf.options.static_wxwidgets)
613 report('FFmpeg', conf.options.static_ffmpeg)
614 report('libxml++', conf.options.static_xmlpp)
615 report('xmlsec', conf.options.static_xmlsec)
616 report('libssh', conf.options.static_ssh)
617 report('libcxml', conf.options.static_cxml)
618 report('libdcp', conf.options.static_dcp)
619 report('libcurl', conf.options.static_curl)
621 Logs.pprint('YELLOW', '')
623 def download_supporters(can_fail):
624 r = os.system('curl -m 2 -s -f https://dcpomatic.com/supporters.cc > src/wx/supporters.cc')
626 r = os.system('curl -s -f https://dcpomatic.com/subscribers.cc > src/wx/subscribers.cc')
629 raise Exception("Could not download supporters lists (%d)" % (r >> 8))
631 f = open('src/wx/supporters.cc', 'w')
632 print('supported_by.Add(wxT("Debug build - no supporters lists available"));', file=f)
634 f = open('src/wx/subscribers.cc', 'w')
635 print('subscribers.Add(wxT("Debug build - no subscribers lists available"));', file=f)
639 create_version_cc(VERSION, bld.env.CXXFLAGS)
640 download_supporters(not bld.env.DEBUG)
643 bld.recurse('graphics')
645 if not bld.env.DISABLE_TESTS:
647 if bld.env.TARGET_WINDOWS:
648 bld.recurse('platform/windows')
649 if bld.env.TARGET_LINUX:
650 bld.recurse('platform/linux')
651 if bld.env.TARGET_OSX:
652 bld.recurse('platform/osx')
654 if not bld.env.TARGET_WINDOWS:
655 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Regular.ttf')
656 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Italic.ttf')
657 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Bold.ttf')
659 bld.add_post_fun(post)
662 if not os.path.exists('.git'):
665 cmd = "LANG= git log --abbrev HEAD^..HEAD ."
666 output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
669 o = output[0].decode('utf-8')
670 return o.replace("commit ", "")[0:10]
675 f = open('.git_revision', 'w')
680 TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git
681 deps alignment hacks sync *.tar.bz2 *.exe .lock* *build-windows doc/manual/pdf doc/manual/html
682 GRSYMS GRTAGS GSYMS GTAGS compile_commands.json
685 def create_version_cc(version, cxx_flags):
686 commit = git_revision()
687 if commit is None and os.path.exists('.git_revision'):
688 f = open('.git_revision', 'r')
689 commit = f.readline().strip()
695 text = '#include "version.h"\n'
696 text += 'char const * dcpomatic_git_commit = \"%s\";\n' % commit
697 text += 'char const * dcpomatic_version = \"%s\";\n' % version
701 f = f.replace('"', '\\"')
703 text += 'char const * dcpomatic_cxx_flags = \"%s\";\n' % t[:-1]
705 print('Writing version information to src/lib/version.cc')
706 o = open('src/lib/version.cc', 'w')
710 print('Could not open src/lib/version.cc for writing\n')
714 if ctx.cmd == 'install' and ctx.env.TARGET_LINUX:
715 ctx.exec_command('/sbin/ldconfig')
716 # setuid root executables
717 for e in ['dcpomatic2_uuid', 'dcpomatic2_disk_writer']:
718 # I can't find anything which tells me where things have been installed to,
719 # so here's some nasty hacks to guess.
720 debian = os.path.join(ctx.out_dir, '../debian/dcpomatic/usr/bin/%s' % e)
721 prefix = os.path.join(ctx.env['INSTALL_PREFIX'], 'bin/%s' % e)
722 if os.path.exists(debian):
723 os.chmod(debian, 0o4755)
724 if os.path.exists(prefix):
725 os.chmod(prefix, 0o4755)
734 os.system('etags src/lib/*.cc src/lib/*.h src/wx/*.cc src/wx/*.h src/tools/*.cc')
737 os.system('cppcheck --enable=all --quiet .')