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 to make a Windows package')
62 opt.add_option('--static-dcpomatic', action='store_true', default=False, help='link to components of DCP-o-matic statically')
63 opt.add_option('--static-boost', action='store_true', default=False, help='link statically to Boost')
64 opt.add_option('--static-wxwidgets', action='store_true', default=False, help='link statically to wxWidgets')
65 opt.add_option('--static-ffmpeg', action='store_true', default=False, help='link statically to FFmpeg')
66 opt.add_option('--static-xmlpp', action='store_true', default=False, help='link statically to libxml++')
67 opt.add_option('--static-xmlsec', action='store_true', default=False, help='link statically to xmlsec')
68 opt.add_option('--static-ssh', action='store_true', default=False, help='link statically to libssh')
69 opt.add_option('--static-cxml', action='store_true', default=False, help='link statically to libcxml')
70 opt.add_option('--static-dcp', action='store_true', default=False, help='link statically to libdcp')
71 opt.add_option('--static-sub', action='store_true', default=False, help='link statically to libsub')
72 opt.add_option('--static-curl', action='store_true', default=False, help='link statically to libcurl')
73 opt.add_option('--workaround-gssapi', action='store_true', default=False, help='link to gssapi_krb5')
74 opt.add_option('--force-cpp11', action='store_true', default=False, help='force use of C++11')
75 opt.add_option('--variant', help='build variant (swaroop-studio, swaroop-theater)', choices=['swaroop-studio', 'swaroop-theater'])
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')
81 conf.load('compiler_cxx')
82 conf.load('clang_compilation_database', tooldir=['waf-tools'])
83 if conf.options.target_windows:
86 # Save conf.options that we need elsewhere in conf.env
87 conf.env.DISABLE_GUI = conf.options.disable_gui
88 conf.env.DISABLE_TESTS = conf.options.disable_tests
89 conf.env.TARGET_WINDOWS = conf.options.target_windows
90 conf.env.TARGET_OSX = sys.platform == 'darwin'
91 conf.env.TARGET_LINUX = not conf.env.TARGET_WINDOWS and not conf.env.TARGET_OSX
92 conf.env.VERSION = VERSION
93 conf.env.DEBUG = conf.options.enable_debug
94 conf.env.STATIC_DCPOMATIC = conf.options.static_dcpomatic
95 conf.env.ENABLE_DISK = conf.options.enable_disk
96 if conf.options.install_prefix is None:
97 conf.env.INSTALL_PREFIX = conf.env.PREFIX
99 conf.env.INSTALL_PREFIX = conf.options.install_prefix
102 conf.env.append_value('CXXFLAGS', ['-D__STDC_CONSTANT_MACROS',
103 '-D__STDC_LIMIT_MACROS',
104 '-D__STDC_FORMAT_MACROS',
106 '-fno-strict-aliasing',
110 # I tried and failed to ignore these with _Pragma
111 '-Wno-cast-function-type',
112 '-Wno-ignored-qualifiers',
113 '-D_FILE_OFFSET_BITS=64'])
115 if conf.options.force_cpp11:
116 conf.env.append_value('CXXFLAGS', ['-std=c++11', '-DBOOST_NO_CXX11_SCOPED_ENUMS'])
118 if conf.options.warnings_are_errors:
119 conf.env.append_value('CXXFLAGS', '-Werror')
121 if conf.env['CXX_NAME'] == 'gcc':
122 gcc = conf.env['CC_VERSION']
123 if int(gcc[0]) >= 4 and int(gcc[1]) > 1:
124 conf.env.append_value('CXXFLAGS', ['-Wno-unused-result'])
126 conf.env.append_value('CXXFLAGS', ['-Wno-deprecated-copy'])
127 have_c11 = int(gcc[0]) >= 4 and int(gcc[1]) >= 8 and int(gcc[2]) >= 1
131 if conf.options.enable_debug:
132 conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG', '-fno-omit-frame-pointer'])
134 conf.env.append_value('CXXFLAGS', '-O2')
136 if conf.options.variant is not None:
137 conf.env.VARIANT = conf.options.variant
138 if conf.options.variant.startswith('swaroop-'):
139 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_VARIANT_SWAROOP')
141 if conf.options.enable_disk:
142 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_DISK')
144 if conf.options.use_lld:
146 conf.find_program('ld.lld')
147 conf.env.append_value('LINKFLAGS', '-fuse-ld=lld')
148 except conf.errors.ConfigurationError:
152 # Windows/Linux/OS X specific
156 if conf.env.TARGET_WINDOWS:
157 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_WINDOWS')
158 conf.env.append_value('CXXFLAGS', '-DWIN32_LEAN_AND_MEAN')
159 conf.env.append_value('CXXFLAGS', '-DBOOST_USE_WINDOWS_H')
160 conf.env.append_value('CXXFLAGS', '-DUNICODE')
161 conf.env.append_value('CXXFLAGS', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN')
162 conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
163 conf.env.append_value('CXXFLAGS', '-std=c++11')
164 conf.env.append_value('CXXFLAGS', '-Wcast-align')
165 wxrc = os.popen('wx-config --rescomp').read().split()[1:]
166 conf.env.append_value('WINRCFLAGS', wxrc)
167 if conf.options.enable_debug:
168 conf.env.append_value('CXXFLAGS', ['-mconsole'])
169 conf.env.append_value('LINKFLAGS', ['-mconsole'])
170 conf.check(lib='ws2_32', uselib_store='WINSOCK2', msg="Checking for library winsock2")
171 conf.check(lib='dbghelp', uselib_store='DBGHELP', msg="Checking for library dbghelp")
172 conf.check(lib='shlwapi', uselib_store='SHLWAPI', msg="Checking for library shlwapi")
173 conf.check(lib='mswsock', uselib_store='MSWSOCK', msg="Checking for library mswsock")
174 conf.check(lib='ole32', uselib_store='OLE32', msg="Checking for library ole32")
175 conf.check(lib='dsound', uselib_store='DSOUND', msg="Checking for library dsound")
176 conf.check(lib='winmm', uselib_store='WINMM', msg="Checking for library winmm")
177 conf.check(lib='ksuser', uselib_store='KSUSER', msg="Checking for library ksuser")
178 conf.check(lib='setupapi', uselib_store='SETUPAPI', msg="Checking for library setupapi")
179 boost_lib_suffix = '-mt'
180 boost_thread = 'boost_thread-mt'
181 conf.check_cxx(fragment="""
182 #include <boost/locale.hpp>\n
183 int main() { std::locale::global (boost::locale::generator().generate ("")); }\n
185 msg='Checking for boost locale library',
186 libpath='/usr/local/lib',
187 lib=['boost_locale%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
188 uselib_store='BOOST_LOCALE')
191 if conf.env.TARGET_LINUX or conf.env.TARGET_OSX:
192 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_POSIX')
193 boost_lib_suffix = ''
194 boost_thread = 'boost_thread'
195 conf.env.append_value('LINKFLAGS', '-pthread')
198 if conf.env.TARGET_LINUX:
199 conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
200 conf.env.append_value('CXXFLAGS', '-DLINUX_LOCALE_PREFIX="%s/share/locale"' % conf.env['INSTALL_PREFIX'])
201 conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share/dcpomatic2"' % conf.env['INSTALL_PREFIX'])
202 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
203 conf.env.append_value('CXXFLAGS', ['-Wlogical-op', '-Wcast-align'])
204 conf.check(lib='dl', uselib_store='DL', msg='Checking for library dl')
207 if conf.env.TARGET_OSX:
208 conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-Wno-unused-function', '-Wno-unused-parameter', '-Wno-unused-local-typedef', '-Wno-potentially-evaluated-expression'])
209 conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
211 # Avoid the endless warnings about _t uninitialized in optional<>
212 conf.env.append_value('CXXFLAGS', '-Wno-maybe-uninitialized')
218 # It should be possible to use check_cfg for both dynamic and static linking, but
219 # e.g. pkg-config --libs --static foo returns some libraries that should be statically
220 # linked and others that should be dynamic. This doesn't work too well with waf
221 # as it wants them separate.
224 if conf.options.static_curl:
225 conf.env.STLIB_CURL = ['curl']
226 conf.env.LIB_CURL = ['ssh2', 'idn']
228 conf.check_cfg(package='libcurl', args='--cflags --libs', atleast_version='7.19.1', uselib_store='CURL', mandatory=True)
231 if conf.check_cfg(package='icu-i18n', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
232 if conf.check_cfg(package='icu', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
233 conf.check_cxx(fragment="""
234 #include <unicode/ucsdet.h>
236 UErrorCode status = U_ZERO_ERROR;
237 UCharsetDetector* detector = ucsdet_open (&status);
241 msg='Checking for libicu',
243 libpath=['/usr/local/lib', '/usr/lib', '/usr/lib/x86_64-linux-gnu'],
244 lib=['icuio', 'icui18n', 'icudata', 'icuuc'],
248 conf.check_cfg(package='samplerate', args='--cflags --libs', uselib_store='SAMPLERATE', mandatory=True)
251 conf.check_cfg(package='glib-2.0', args='--cflags --libs', uselib_store='GLIB', mandatory=True)
254 conf.check_cfg(package='libzip', args='--cflags --libs', uselib_store='ZIP', mandatory=True)
255 conf.check_cxx(fragment="""
257 int main() { zip_source_t* foo; }
260 msg="Checking for zip_source_t",
262 define_name='DCPOMATIC_HAVE_ZIP_SOURCE_T'
266 conf.check_cfg(package='fontconfig', args='--cflags --libs', uselib_store='FONTCONFIG', mandatory=True)
269 conf.check_cfg(package='pangomm-1.4', args='--cflags --libs', uselib_store='PANGOMM', mandatory=True)
272 conf.check_cfg(package='cairomm-1.0', args='--cflags --libs', uselib_store='CAIROMM', mandatory=True)
275 conf.check_cfg(package='leqm_nrt', args='--cflags --libs', uselib_store='LEQM_NRT', mandatory=True)
279 test_cxxflags = '-std=c++11'
281 # See if we have Cairo::ImageSurface::format_stride_for_width; Centos 5 does not
282 conf.check_cxx(fragment="""
283 #include <cairomm/cairomm.h>
285 Cairo::ImageSurface::format_stride_for_width (Cairo::FORMAT_ARGB32, 1024);\n
289 cxxflags=test_cxxflags,
290 msg='Checking for format_stride_for_width',
292 includes=conf.env['INCLUDES_CAIROMM'],
294 define_name='DCPOMATIC_HAVE_FORMAT_STRIDE_FOR_WIDTH')
296 # See if we have Pango::Layout::show_in_cairo_context; Centos 5 does not
297 conf.check_cxx(fragment="""
300 Cairo::RefPtr<Cairo::Context> context;
301 Glib::RefPtr<Pango::Layout> layout;
302 layout->show_in_cairo_context (context);
306 msg='Checking for show_in_cairo_context',
307 cxxflags=test_cxxflags,
309 includes=conf.env['INCLUDES_PANGOMM'],
311 define_name='DCPOMATIC_HAVE_SHOW_IN_CAIRO_CONTEXT')
315 if conf.options.static_cxml:
316 conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags', uselib_store='CXML', mandatory=True)
317 conf.env.STLIB_CXML = ['cxml']
319 conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags --libs', uselib_store='CXML', mandatory=True)
322 if conf.options.static_ssh:
323 conf.env.STLIB_SSH = ['ssh']
324 if conf.options.workaround_gssapi:
325 conf.env.LIB_SSH = ['gssapi_krb5']
327 conf.check_cc(fragment="""
328 #include <libssh/libssh.h>\n
334 msg='Checking for library libssh',
340 if conf.options.static_dcp:
341 conf.check_cfg(package='libdcp-1.0', atleast_version='1.6.7', args='--cflags', uselib_store='DCP', mandatory=True)
342 conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
343 conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-carl', 'kumu-carl', 'openjp2']
344 conf.env.LIB_DCP = ['glibmm-2.4', 'ssl', 'crypto', 'bz2', 'xslt', 'xerces-c']
346 conf.check_cfg(package='libdcp-1.0', atleast_version='1.6.7', args='--cflags --libs', uselib_store='DCP', mandatory=True)
347 conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
350 if conf.options.static_sub:
351 conf.check_cfg(package='libsub-1.0', atleast_version='1.4.7', args='--cflags', uselib_store='SUB', mandatory=True)
352 conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
353 conf.env.STLIB_SUB = ['sub-1.0']
355 conf.check_cfg(package='libsub-1.0', atleast_version='1.4.7', args='--cflags --libs', uselib_store='SUB', mandatory=True)
356 conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
359 if conf.options.static_xmlpp:
360 conf.env.STLIB_XMLPP = ['xml++-2.6']
361 conf.env.LIB_XMLPP = ['xml2']
363 conf.check_cfg(package='libxml++-2.6', args='--cflags --libs', uselib_store='XMLPP', mandatory=True)
366 if conf.options.static_xmlsec:
367 if conf.check_cxx(lib='xmlsec1-openssl', mandatory=False):
368 conf.env.STLIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
370 conf.env.STLIB_XMLSEC = ['xmlsec1']
372 conf.env.LIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
375 conf.check_cfg(package="nettle", args='--cflags --libs', uselib_store='NETTLE', mandatory=True)
378 conf.check_cfg(package='libpng', args='--cflags --libs', uselib_store='PNG', mandatory=True)
381 if conf.options.enable_disk:
382 conf.check_cxx(fragment="""
383 #include <lwext4/ext4.h>\n
384 int main() { ext4_mount("ext4_fs", "/mp/", false); }\n
386 msg='Checking for lwext4 library',
387 libpath='/usr/local/lib',
388 lib=['lwext4', 'blockdev'],
389 uselib_store='LWEXT4')
391 if conf.env.TARGET_LINUX and conf.options.enable_disk:
392 conf.check_cfg(package='polkit-gobject-1', args='--cflags --libs', uselib_store='POLKIT', mandatory=True)
395 if conf.options.enable_disk:
396 if conf.check_cfg(package='nanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=False) is None:
397 conf.check_cfg(package='libnanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=True)
398 if conf.env.TARGET_LINUX:
399 # We link with nanomsg statically on Centos 8 so we need to link this as well
400 conf.env.LIB_NANOMSG.append('anl')
403 if conf.options.static_ffmpeg:
404 names = ['avformat', 'avfilter', 'avcodec', 'avutil', 'swscale', 'postproc', 'swresample']
406 static = subprocess.Popen(shlex.split('pkg-config --static --libs lib%s' % name), stdout=subprocess.PIPE).communicate()[0].decode('utf-8')
411 for s in static.split():
412 if s.startswith('-L'):
413 libpath.append(s[2:])
414 elif s.startswith('-I'):
415 include.append(s[2:])
416 elif s.startswith('-l'):
417 if s[2:] not in names:
422 conf.env['LIB_%s' % name.upper()] = libs
423 conf.env['STLIB_%s' % name.upper()] = stlibs
424 conf.env['INCLUDES_%s' % name.upper()] = include
425 conf.env['LIBPATH_%s' % name.upper()] = libpath
427 conf.check_cfg(package='libavformat', args='--cflags --libs', uselib_store='AVFORMAT', mandatory=True)
428 conf.check_cfg(package='libavfilter', args='--cflags --libs', uselib_store='AVFILTER', mandatory=True)
429 conf.check_cfg(package='libavcodec', args='--cflags --libs', uselib_store='AVCODEC', mandatory=True)
430 conf.check_cfg(package='libavutil', args='--cflags --libs', uselib_store='AVUTIL', mandatory=True)
431 conf.check_cfg(package='libswscale', args='--cflags --libs', uselib_store='SWSCALE', mandatory=True)
432 conf.check_cfg(package='libpostproc', args='--cflags --libs', uselib_store='POSTPROC', mandatory=True)
433 conf.check_cfg(package='libswresample', args='--cflags --libs', uselib_store='SWRESAMPLE', mandatory=True)
435 # Check to see if we have our version of FFmpeg that allows us to get at EBUR128 results
436 conf.check_cxx(fragment="""
438 #include <libavfilter/f_ebur128.h>\n
440 int main () { av_ebur128_get_true_peaks (0); }\n
442 msg='Checking for EBUR128-patched FFmpeg',
443 uselib='AVCODEC AVFILTER',
444 define_name='DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG',
447 # Check to see if we have our AVSubtitleRect has a pict member
448 # Older versions (e.g. that shipped with Ubuntu 16.04) do
449 conf.check_cxx(fragment="""
451 #include <libavcodec/avcodec.h>\n
453 int main () { AVSubtitleRect r; r.pict; }\n
455 msg='Checking for AVSubtitleRect::pict',
456 cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
458 define_name='DCPOMATIC_HAVE_AVSUBTITLERECT_PICT',
461 # Check to see if we have our AVComponentDescriptor has a depth_minus1 member
462 # Older versions (e.g. that shipped with Ubuntu 16.04) do
463 conf.check_cxx(fragment="""
465 #include <libavutil/pixdesc.h>\n
467 int main () { AVComponentDescriptor d; d.depth_minus1; }\n
469 msg='Checking for AVComponentDescriptor::depth_minus1',
470 cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
472 define_name='DCPOMATIC_HAVE_AVCOMPONENTDESCRIPTOR_DEPTH_MINUS1',
475 # Hack: the previous two check_cxx calls end up copying their (necessary) cxxflags
476 # to these variables. We don't want to use these for the actual build, so clean them out.
477 conf.env['CXXFLAGS_AVCODEC'] = []
478 conf.env['CXXFLAGS_AVUTIL'] = []
480 if conf.env.TARGET_LINUX:
481 conf.env.LIB_X11 = ['X11']
484 if conf.options.static_boost:
485 conf.env.STLIB_BOOST_THREAD = ['boost_thread']
486 conf.env.STLIB_BOOST_FILESYSTEM = ['boost_filesystem%s' % boost_lib_suffix]
487 conf.env.STLIB_BOOST_DATETIME = ['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix]
488 conf.env.STLIB_BOOST_SIGNALS2 = ['boost_signals2']
489 conf.env.STLIB_BOOST_SYSTEM = ['boost_system']
490 conf.env.STLIB_BOOST_REGEX = ['boost_regex']
492 conf.check_cxx(fragment="""
493 #include <boost/version.hpp>\n
494 #if BOOST_VERSION < 104500\n
495 #error boost too old\n
497 int main(void) { return 0; }\n
500 msg='Checking for boost library >= 1.45',
502 errmsg='too old\nPlease install boost version 1.45 or higher.')
504 conf.check_cxx(fragment="""
505 #include <boost/thread.hpp>\n
506 int main() { boost::thread t (); }\n
508 msg='Checking for boost threading library',
509 libpath='/usr/local/lib',
510 lib=[boost_thread, 'boost_system%s' % boost_lib_suffix],
511 uselib_store='BOOST_THREAD')
513 conf.check_cxx(fragment="""
514 #include <boost/filesystem.hpp>\n
515 int main() { boost::filesystem::copy_file ("a", "b"); }\n
517 msg='Checking for boost filesystem library',
518 libpath='/usr/local/lib',
519 lib=['boost_filesystem%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
520 uselib_store='BOOST_FILESYSTEM')
522 conf.check_cxx(fragment="""
523 #include <boost/date_time.hpp>\n
524 int main() { boost::gregorian::day_clock::local_day(); }\n
526 msg='Checking for boost datetime library',
527 libpath='/usr/local/lib',
528 lib=['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
529 uselib_store='BOOST_DATETIME')
531 conf.check_cxx(fragment="""
532 #include <boost/signals2.hpp>\n
533 int main() { boost::signals2::signal<void (int)> x; }\n
535 msg='Checking for boost signals2 library',
536 uselib_store='BOOST_SIGNALS2')
538 conf.check_cxx(fragment="""
539 #include <boost/regex.hpp>\n
540 int main() { boost::regex re ("foo"); }\n
542 msg='Checking for boost regex library',
543 lib=['boost_regex%s' % boost_lib_suffix],
544 uselib_store='BOOST_REGEX')
546 # Really just checking for the header here (there's no associated library) but the test
547 # program has to link with boost_system so I'm doing it this way.
548 if conf.options.enable_disk:
549 deps = ['boost_system%s' % boost_lib_suffix]
550 if conf.env.TARGET_WINDOWS:
551 deps.append('ws2_32')
552 deps.append('boost_filesystem%s' % boost_lib_suffix)
553 conf.check_cxx(fragment="""
554 #include <boost/process.hpp>\n
555 int main() { new boost::process::child("foo"); }\n
557 msg='Checking for boost process library',
559 uselib_store='BOOST_PROCESS')
561 # libxml++ requires glibmm and versions of glibmm 2.45.31 and later
562 # must be built with -std=c++11 as they use c++11
563 # features and c++11 is not (yet) the default in gcc.
564 glibmm_version = conf.cmd_and_log(['pkg-config', '--modversion', 'glibmm-2.4'], output=Context.STDOUT, quiet=Context.BOTH)
565 s = glibmm_version.split('.')
566 v = (int(s[0]) << 16) | (int(s[1]) << 8) | int(s[2])
568 conf.env.append_value('CXXFLAGS', '-std=c++11')
572 conf.find_program('msgfmt', var='MSGFMT')
573 conf.check(header_name='valgrind/memcheck.h', mandatory=False)
575 datadir = conf.env.DATADIR
577 datadir = os.path.join(conf.env.PREFIX, 'share')
579 conf.define('LOCALEDIR', os.path.join(datadir, 'locale'))
580 conf.define('DATADIR', datadir)
583 if not conf.env.DISABLE_TESTS:
586 Logs.pprint('YELLOW', '')
587 if conf.env.TARGET_WINDOWS:
588 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Windows')
589 elif conf.env.TARGET_LINUX:
590 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Linux')
591 elif conf.env.TARGET_OSX:
592 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': OS X')
594 def report(name, variable):
600 Logs.pprint('YELLOW', '\t%s: %s' % (name.ljust(25), linkage))
602 report('DCP-o-matic libraries', conf.options.static_dcpomatic)
603 report('Boost', conf.options.static_boost)
604 report('wxWidgets', conf.options.static_wxwidgets)
605 report('FFmpeg', conf.options.static_ffmpeg)
606 report('libxml++', conf.options.static_xmlpp)
607 report('xmlsec', conf.options.static_xmlsec)
608 report('libssh', conf.options.static_ssh)
609 report('libcxml', conf.options.static_cxml)
610 report('libdcp', conf.options.static_dcp)
611 report('libcurl', conf.options.static_curl)
613 Logs.pprint('YELLOW', '')
615 def download_supporters(can_fail):
616 r = os.system('curl -m 2 -s -f https://dcpomatic.com/supporters.cc > src/wx/supporters.cc')
618 r = os.system('curl -s -f https://dcpomatic.com/subscribers.cc > src/wx/subscribers.cc')
621 raise Exception("Could not download supporters lists (%d)" % (r >> 8))
623 f = open('src/wx/supporters.cc', 'w')
624 print('supported_by.Add(wxT("Debug build - no supporters lists available"));', file=f)
626 f = open('src/wx/subscribers.cc', 'w')
627 print('subscribers.Add(wxT("Debug build - no subscribers lists available"));', file=f)
631 create_version_cc(VERSION, bld.env.CXXFLAGS)
632 download_supporters(not bld.env.DEBUG)
635 bld.recurse('graphics')
637 if not bld.env.DISABLE_TESTS:
639 if bld.env.TARGET_WINDOWS:
640 bld.recurse('platform/windows')
641 if bld.env.TARGET_LINUX:
642 bld.recurse('platform/linux')
643 if bld.env.TARGET_OSX:
644 bld.recurse('platform/osx')
646 if not bld.env.TARGET_WINDOWS:
647 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Regular.ttf')
648 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Italic.ttf')
649 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Bold.ttf')
651 bld.add_post_fun(post)
654 if not os.path.exists('.git'):
657 cmd = "LANG= git log --abbrev HEAD^..HEAD ."
658 output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
661 o = output[0].decode('utf-8')
662 return o.replace("commit ", "")[0:10]
667 f = open('.git_revision', 'w')
672 TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git
673 deps alignment hacks sync *.tar.bz2 *.exe .lock* *build-windows doc/manual/pdf doc/manual/html
674 GRSYMS GRTAGS GSYMS GTAGS compile_commands.json
677 def create_version_cc(version, cxx_flags):
678 commit = git_revision()
679 if commit is None and os.path.exists('.git_revision'):
680 f = open('.git_revision', 'r')
681 commit = f.readline().strip()
687 text = '#include "version.h"\n'
688 text += 'char const * dcpomatic_git_commit = \"%s\";\n' % commit
689 text += 'char const * dcpomatic_version = \"%s\";\n' % version
693 f = f.replace('"', '\\"')
695 text += 'char const * dcpomatic_cxx_flags = \"%s\";\n' % t[:-1]
697 print('Writing version information to src/lib/version.cc')
698 o = open('src/lib/version.cc', 'w')
702 print('Could not open src/lib/version.cc for writing\n')
706 if ctx.cmd == 'install' and ctx.env.TARGET_LINUX:
707 ctx.exec_command('/sbin/ldconfig')
708 # setuid root executables
709 for e in ['dcpomatic2_uuid', 'dcpomatic2_disk_writer']:
710 # I can't find anything which tells me where things have been installed to,
711 # so here's some nasty hacks to guess.
712 debian = os.path.join(ctx.out_dir, '../debian/dcpomatic/usr/bin/%s' % e)
713 prefix = os.path.join(ctx.env['INSTALL_PREFIX'], 'bin/%s' % e)
714 if os.path.exists(debian):
715 os.chmod(debian, 0o4755)
716 if os.path.exists(prefix):
717 os.chmod(prefix, 0o4755)
726 os.system('etags src/lib/*.cc src/lib/*.h src/wx/*.cc src/wx/*.h src/tools/*.cc')
729 os.system('cppcheck --enable=all --quiet .')