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 and lwext4 libraries')
80 conf.load('compiler_cxx')
81 conf.load('clang_compilation_database', tooldir=['waf-tools'])
82 if conf.options.target_windows:
85 # Save conf.options that we need elsewhere in conf.env
86 conf.env.DISABLE_GUI = conf.options.disable_gui
87 conf.env.DISABLE_TESTS = conf.options.disable_tests
88 conf.env.TARGET_WINDOWS = conf.options.target_windows
89 conf.env.TARGET_OSX = sys.platform == 'darwin'
90 conf.env.TARGET_LINUX = not conf.env.TARGET_WINDOWS and not conf.env.TARGET_OSX
91 conf.env.VERSION = VERSION
92 conf.env.DEBUG = conf.options.enable_debug
93 conf.env.STATIC_DCPOMATIC = conf.options.static_dcpomatic
94 conf.env.ENABLE_DISK = conf.options.enable_disk
95 if conf.options.install_prefix is None:
96 conf.env.INSTALL_PREFIX = conf.env.PREFIX
98 conf.env.INSTALL_PREFIX = conf.options.install_prefix
101 conf.env.append_value('CXXFLAGS', ['-D__STDC_CONSTANT_MACROS',
102 '-D__STDC_LIMIT_MACROS',
103 '-D__STDC_FORMAT_MACROS',
105 '-fno-strict-aliasing',
109 # Remove auto_ptr warnings from libxml++-2.6
110 '-Wno-deprecated-declarations',
111 '-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.env['CXX_NAME'] == 'gcc':
119 gcc = conf.env['CC_VERSION']
120 if int(gcc[0]) >= 4 and int(gcc[1]) > 1:
121 conf.env.append_value('CXXFLAGS', ['-Wno-unused-result'])
123 conf.env.append_value('CXXFLAGS', ['-Wno-deprecated-copy'])
124 have_c11 = int(gcc[0]) >= 4 and int(gcc[1]) >= 8 and int(gcc[2]) >= 1
128 if conf.options.enable_debug:
129 conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG', '-fno-omit-frame-pointer'])
131 conf.env.append_value('CXXFLAGS', '-O2')
133 if conf.options.variant is not None:
134 conf.env.VARIANT = conf.options.variant
135 if conf.options.variant.startswith('swaroop-'):
136 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_VARIANT_SWAROOP')
138 if conf.options.use_lld:
140 conf.find_program('ld.lld')
141 conf.env.append_value('LINKFLAGS', '-fuse-ld=lld')
142 except conf.errors.ConfigurationError:
146 # Windows/Linux/OS X specific
150 if conf.env.TARGET_WINDOWS:
151 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_WINDOWS')
152 conf.env.append_value('CXXFLAGS', '-DWIN32_LEAN_AND_MEAN')
153 conf.env.append_value('CXXFLAGS', '-DBOOST_USE_WINDOWS_H')
154 conf.env.append_value('CXXFLAGS', '-DUNICODE')
155 conf.env.append_value('CXXFLAGS', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN')
156 conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
157 conf.env.append_value('CXXFLAGS', '-std=c++11')
158 conf.env.append_value('CXXFLAGS', '-Wcast-align')
159 wxrc = os.popen('wx-config --rescomp').read().split()[1:]
160 conf.env.append_value('WINRCFLAGS', wxrc)
161 if conf.options.enable_debug:
162 conf.env.append_value('CXXFLAGS', ['-mconsole'])
163 conf.env.append_value('LINKFLAGS', ['-mconsole'])
164 conf.check(lib='ws2_32', uselib_store='WINSOCK2', msg="Checking for library winsock2")
165 conf.check(lib='dbghelp', uselib_store='DBGHELP', msg="Checking for library dbghelp")
166 conf.check(lib='shlwapi', uselib_store='SHLWAPI', msg="Checking for library shlwapi")
167 conf.check(lib='mswsock', uselib_store='MSWSOCK', msg="Checking for library mswsock")
168 conf.check(lib='ole32', uselib_store='OLE32', msg="Checking for library ole32")
169 conf.check(lib='dsound', uselib_store='DSOUND', msg="Checking for library dsound")
170 conf.check(lib='winmm', uselib_store='WINMM', msg="Checking for library winmm")
171 conf.check(lib='ksuser', uselib_store='KSUSER', msg="Checking for library ksuser")
172 conf.check(lib='setupapi', uselib_store='SETUPAPI', msg="Checking for library setupapi")
173 boost_lib_suffix = '-mt'
174 boost_thread = 'boost_thread-mt'
175 conf.check_cxx(fragment="""
176 #include <boost/locale.hpp>\n
177 int main() { std::locale::global (boost::locale::generator().generate ("")); }\n
179 msg='Checking for boost locale library',
180 libpath='/usr/local/lib',
181 lib=['boost_locale%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
182 uselib_store='BOOST_LOCALE')
185 if conf.env.TARGET_LINUX or conf.env.TARGET_OSX:
186 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_POSIX')
187 boost_lib_suffix = ''
188 boost_thread = 'boost_thread'
189 conf.env.append_value('LINKFLAGS', '-pthread')
192 if conf.env.TARGET_LINUX:
193 conf.env.append_value('CXXFLAGS', '-mfpmath=sse')
194 conf.env.append_value('CXXFLAGS', '-DLINUX_LOCALE_PREFIX="%s/share/locale"' % conf.env['INSTALL_PREFIX'])
195 conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share/dcpomatic2"' % conf.env['INSTALL_PREFIX'])
196 conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
197 conf.env.append_value('CXXFLAGS', ['-Wlogical-op', '-Wcast-align'])
198 conf.check(lib='dl', uselib_store='DL', msg='Checking for library dl')
199 if not conf.env.DISABLE_GUI:
200 conf.check_cfg(package='gtk+-2.0', args='--cflags --libs', uselib_store='GTK', mandatory=True)
203 if conf.env.TARGET_OSX:
204 conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-Wno-unused-function', '-Wno-unused-parameter', '-Wno-unused-local-typedef', '-Wno-potentially-evaluated-expression'])
205 conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
207 # Avoid the endless warnings about _t uninitialized in optional<>
208 conf.env.append_value('CXXFLAGS', '-Wno-maybe-uninitialized')
214 # It should be possible to use check_cfg for both dynamic and static linking, but
215 # e.g. pkg-config --libs --static foo returns some libraries that should be statically
216 # linked and others that should be dynamic. This doesn't work too well with waf
217 # as it wants them separate.
220 if conf.options.static_curl:
221 conf.env.STLIB_CURL = ['curl']
222 conf.env.LIB_CURL = ['ssh2', 'idn']
224 conf.check_cfg(package='libcurl', args='--cflags --libs', atleast_version='7.19.1', uselib_store='CURL', mandatory=True)
227 if conf.check_cfg(package='icu-i18n', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
228 if conf.check_cfg(package='icu', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
229 conf.check_cxx(fragment="""
230 #include <unicode/ucsdet.h>
232 UErrorCode status = U_ZERO_ERROR;
233 UCharsetDetector* detector = ucsdet_open (&status);
237 msg='Checking for libicu',
239 libpath=['/usr/local/lib', '/usr/lib', '/usr/lib/x86_64-linux-gnu'],
240 lib=['icuio', 'icui18n', 'icudata', 'icuuc'],
244 conf.check_cfg(package='samplerate', args='--cflags --libs', uselib_store='SAMPLERATE', mandatory=True)
247 conf.check_cfg(package='glib-2.0', args='--cflags --libs', uselib_store='GLIB', mandatory=True)
250 conf.check_cfg(package='libzip', args='--cflags --libs', uselib_store='ZIP', mandatory=True)
251 conf.check_cxx(fragment="""
253 int main() { zip_source_t* foo; }
256 msg="Checking for zip_source_t",
258 define_name='DCPOMATIC_HAVE_ZIP_SOURCE_T'
262 conf.check_cfg(package='fontconfig', args='--cflags --libs', uselib_store='FONTCONFIG', mandatory=True)
265 conf.check_cfg(package='pangomm-1.4', args='--cflags --libs', uselib_store='PANGOMM', mandatory=True)
268 conf.check_cfg(package='cairomm-1.0', args='--cflags --libs', uselib_store='CAIROMM', mandatory=True)
272 test_cxxflags = '-std=c++11'
274 # See if we have Cairo::ImageSurface::format_stride_for_width; Centos 5 does not
275 conf.check_cxx(fragment="""
276 #include <cairomm/cairomm.h>
278 Cairo::ImageSurface::format_stride_for_width (Cairo::FORMAT_ARGB32, 1024);\n
282 cxxflags=test_cxxflags,
283 msg='Checking for format_stride_for_width',
285 includes=conf.env['INCLUDES_CAIROMM'],
287 define_name='DCPOMATIC_HAVE_FORMAT_STRIDE_FOR_WIDTH')
289 # See if we have Pango::Layout::show_in_cairo_context; Centos 5 does not
290 conf.check_cxx(fragment="""
293 Cairo::RefPtr<Cairo::Context> context;
294 Glib::RefPtr<Pango::Layout> layout;
295 layout->show_in_cairo_context (context);
299 msg='Checking for show_in_cairo_context',
300 cxxflags=test_cxxflags,
302 includes=conf.env['INCLUDES_PANGOMM'],
304 define_name='DCPOMATIC_HAVE_SHOW_IN_CAIRO_CONTEXT')
308 if conf.options.static_cxml:
309 conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags', uselib_store='CXML', mandatory=True)
310 conf.env.STLIB_CXML = ['cxml']
312 conf.check_cfg(package='libcxml', atleast_version='0.16.0', args='--cflags --libs', uselib_store='CXML', mandatory=True)
315 if conf.options.static_ssh:
316 conf.env.STLIB_SSH = ['ssh']
317 if conf.options.workaround_gssapi:
318 conf.env.LIB_SSH = ['gssapi_krb5']
320 conf.check_cc(fragment="""
321 #include <libssh/libssh.h>\n
323 ssh_session s = ssh_new ();\n
327 msg='Checking for library libssh',
333 if conf.options.static_dcp:
334 conf.check_cfg(package='libdcp-1.0', atleast_version='1.6.7', args='--cflags', uselib_store='DCP', mandatory=True)
335 conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
336 conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-carl', 'kumu-carl', 'openjp2']
337 conf.env.LIB_DCP = ['glibmm-2.4', 'ssl', 'crypto', 'bz2', 'xslt', 'xerces-c']
339 conf.check_cfg(package='libdcp-1.0', atleast_version='1.6.7', args='--cflags --libs', uselib_store='DCP', mandatory=True)
340 conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
343 if conf.options.static_sub:
344 conf.check_cfg(package='libsub-1.0', atleast_version='1.4.7', args='--cflags', uselib_store='SUB', mandatory=True)
345 conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
346 conf.env.STLIB_SUB = ['sub-1.0']
348 conf.check_cfg(package='libsub-1.0', atleast_version='1.4.7', args='--cflags --libs', uselib_store='SUB', mandatory=True)
349 conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
352 if conf.options.static_xmlpp:
353 conf.env.STLIB_XMLPP = ['xml++-2.6']
354 conf.env.LIB_XMLPP = ['xml2']
356 conf.check_cfg(package='libxml++-2.6', args='--cflags --libs', uselib_store='XMLPP', mandatory=True)
359 if conf.options.static_xmlsec:
360 if conf.check_cxx(lib='xmlsec1-openssl', mandatory=False):
361 conf.env.STLIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
363 conf.env.STLIB_XMLSEC = ['xmlsec1']
365 conf.env.LIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
368 conf.check_cfg(package="nettle", args='--cflags --libs', uselib_store='NETTLE', mandatory=True)
371 conf.check_cfg(package='libpng', args='--cflags --libs', uselib_store='PNG', mandatory=True)
374 if conf.options.enable_disk:
375 conf.check_cxx(fragment="""
376 #include <lwext4/ext4.h>\n
377 int main() { ext4_mount("ext4_fs", "/mp/", false); }\n
379 msg='Checking for lwext4 library',
380 libpath='/usr/local/lib',
381 lib=['lwext4', 'blockdev'],
382 uselib_store='LWEXT4')
384 if conf.env.TARGET_LINUX and conf.options.enable_disk:
385 conf.check_cfg(package='polkit-gobject-1', args='--cflags --libs', uselib_store='POLKIT', mandatory=True)
388 if conf.options.enable_disk:
389 if conf.check_cfg(package='nanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=False) is None:
390 conf.check_cfg(package='libnanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=True)
393 if conf.options.static_ffmpeg:
394 names = ['avformat', 'avfilter', 'avcodec', 'avutil', 'swscale', 'postproc', 'swresample']
396 static = subprocess.Popen(shlex.split('pkg-config --static --libs lib%s' % name), stdout=subprocess.PIPE).communicate()[0].decode('utf-8')
401 for s in static.split():
402 if s.startswith('-L'):
403 libpath.append(s[2:])
404 elif s.startswith('-I'):
405 include.append(s[2:])
406 elif s.startswith('-l'):
407 if s[2:] not in names:
412 conf.env['LIB_%s' % name.upper()] = libs
413 conf.env['STLIB_%s' % name.upper()] = stlibs
414 conf.env['INCLUDES_%s' % name.upper()] = include
415 conf.env['LIBPATH_%s' % name.upper()] = libpath
417 conf.check_cfg(package='libavformat', args='--cflags --libs', uselib_store='AVFORMAT', mandatory=True)
418 conf.check_cfg(package='libavfilter', args='--cflags --libs', uselib_store='AVFILTER', mandatory=True)
419 conf.check_cfg(package='libavcodec', args='--cflags --libs', uselib_store='AVCODEC', mandatory=True)
420 conf.check_cfg(package='libavutil', args='--cflags --libs', uselib_store='AVUTIL', mandatory=True)
421 conf.check_cfg(package='libswscale', args='--cflags --libs', uselib_store='SWSCALE', mandatory=True)
422 conf.check_cfg(package='libpostproc', args='--cflags --libs', uselib_store='POSTPROC', mandatory=True)
423 conf.check_cfg(package='libswresample', args='--cflags --libs', uselib_store='SWRESAMPLE', mandatory=True)
425 # Check to see if we have our version of FFmpeg that allows us to get at EBUR128 results
426 conf.check_cxx(fragment="""
428 #include <libavfilter/f_ebur128.h>\n
430 int main () { av_ebur128_get_true_peaks (0); }\n
432 msg='Checking for EBUR128-patched FFmpeg',
433 uselib='AVCODEC AVFILTER',
434 define_name='DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG',
437 # Check to see if we have our AVSubtitleRect has a pict member
438 # Older versions (e.g. that shipped with Ubuntu 16.04) do
439 conf.check_cxx(fragment="""
441 #include <libavcodec/avcodec.h>\n
443 int main () { AVSubtitleRect r; r.pict; }\n
445 msg='Checking for AVSubtitleRect::pict',
446 cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
448 define_name='DCPOMATIC_HAVE_AVSUBTITLERECT_PICT',
451 # Check to see if we have our AVComponentDescriptor has a depth_minus1 member
452 # Older versions (e.g. that shipped with Ubuntu 16.04) do
453 conf.check_cxx(fragment="""
455 #include <libavutil/pixdesc.h>\n
457 int main () { AVComponentDescriptor d; d.depth_minus1; }\n
459 msg='Checking for AVComponentDescriptor::depth_minus1',
460 cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
462 define_name='DCPOMATIC_HAVE_AVCOMPONENTDESCRIPTOR_DEPTH_MINUS1',
465 # Hack: the previous two check_cxx calls end up copying their (necessary) cxxflags
466 # to these variables. We don't want to use these for the actual build, so clean them out.
467 conf.env['CXXFLAGS_AVCODEC'] = []
468 conf.env['CXXFLAGS_AVUTIL'] = []
470 if conf.env.TARGET_LINUX:
471 conf.env.LIB_X11 = ['X11']
474 if conf.options.static_boost:
475 conf.env.STLIB_BOOST_THREAD = ['boost_thread']
476 conf.env.STLIB_BOOST_FILESYSTEM = ['boost_filesystem%s' % boost_lib_suffix]
477 conf.env.STLIB_BOOST_DATETIME = ['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix]
478 conf.env.STLIB_BOOST_SIGNALS2 = ['boost_signals2']
479 conf.env.STLIB_BOOST_SYSTEM = ['boost_system']
480 conf.env.STLIB_BOOST_REGEX = ['boost_regex']
482 conf.check_cxx(fragment="""
483 #include <boost/version.hpp>\n
484 #if BOOST_VERSION < 104500\n
485 #error boost too old\n
487 int main(void) { return 0; }\n
490 msg='Checking for boost library >= 1.45',
492 errmsg='too old\nPlease install boost version 1.45 or higher.')
494 conf.check_cxx(fragment="""
495 #include <boost/thread.hpp>\n
496 int main() { boost::thread t (); }\n
498 msg='Checking for boost threading library',
499 libpath='/usr/local/lib',
500 lib=[boost_thread, 'boost_system%s' % boost_lib_suffix],
501 uselib_store='BOOST_THREAD')
503 conf.check_cxx(fragment="""
504 #include <boost/filesystem.hpp>\n
505 int main() { boost::filesystem::copy_file ("a", "b"); }\n
507 msg='Checking for boost filesystem library',
508 libpath='/usr/local/lib',
509 lib=['boost_filesystem%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
510 uselib_store='BOOST_FILESYSTEM')
512 conf.check_cxx(fragment="""
513 #include <boost/date_time.hpp>\n
514 int main() { boost::gregorian::day_clock::local_day(); }\n
516 msg='Checking for boost datetime library',
517 libpath='/usr/local/lib',
518 lib=['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
519 uselib_store='BOOST_DATETIME')
521 conf.check_cxx(fragment="""
522 #include <boost/signals2.hpp>\n
523 int main() { boost::signals2::signal<void (int)> x; }\n
525 msg='Checking for boost signals2 library',
526 uselib_store='BOOST_SIGNALS2')
528 conf.check_cxx(fragment="""
529 #include <boost/regex.hpp>\n
530 int main() { boost::regex re ("foo"); }\n
532 msg='Checking for boost regex library',
533 lib=['boost_regex%s' % boost_lib_suffix],
534 uselib_store='BOOST_REGEX')
536 # Really just checking for the header here (there's no associated library) but the test
537 # program has to link with boost_system so I'm doing it this way.
538 if conf.options.enable_disk:
539 deps = ['boost_system%s' % boost_lib_suffix]
540 if conf.env.TARGET_WINDOWS:
541 deps.append('ws2_32')
542 deps.append('boost_filesystem%s' % boost_lib_suffix)
543 conf.check_cxx(fragment="""
544 #include <boost/process.hpp>\n
545 int main() { boost::process::child* c = new boost::process::child("foo"); }\n
547 msg='Checking for boost process library',
549 uselib_store='BOOST_PROCESS')
551 # libxml++ requires glibmm and versions of glibmm 2.45.31 and later
552 # must be built with -std=c++11 as they use c++11
553 # features and c++11 is not (yet) the default in gcc.
554 glibmm_version = conf.cmd_and_log(['pkg-config', '--modversion', 'glibmm-2.4'], output=Context.STDOUT, quiet=Context.BOTH)
555 s = glibmm_version.split('.')
556 v = (int(s[0]) << 16) | (int(s[1]) << 8) | int(s[2])
558 conf.env.append_value('CXXFLAGS', '-std=c++11')
562 conf.find_program('msgfmt', var='MSGFMT')
563 conf.check(header_name='valgrind/memcheck.h', mandatory=False)
565 datadir = conf.env.DATADIR
567 datadir = os.path.join(conf.env.PREFIX, 'share')
569 conf.define('LOCALEDIR', os.path.join(datadir, 'locale'))
570 conf.define('DATADIR', datadir)
573 if not conf.env.DISABLE_TESTS:
576 Logs.pprint('YELLOW', '')
577 if conf.env.TARGET_WINDOWS:
578 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Windows')
579 elif conf.env.TARGET_LINUX:
580 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Linux')
581 elif conf.env.TARGET_OSX:
582 Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': OS X')
584 def report(name, variable):
590 Logs.pprint('YELLOW', '\t%s: %s' % (name.ljust(25), linkage))
592 report('DCP-o-matic libraries', conf.options.static_dcpomatic)
593 report('Boost', conf.options.static_boost)
594 report('wxWidgets', conf.options.static_wxwidgets)
595 report('FFmpeg', conf.options.static_ffmpeg)
596 report('libxml++', conf.options.static_xmlpp)
597 report('xmlsec', conf.options.static_xmlsec)
598 report('libssh', conf.options.static_ssh)
599 report('libcxml', conf.options.static_cxml)
600 report('libdcp', conf.options.static_dcp)
601 report('libcurl', conf.options.static_curl)
603 Logs.pprint('YELLOW', '')
605 def download_supporters(can_fail):
606 r = os.system('curl -m 2 -s -f https://dcpomatic.com/supporters.cc > src/wx/supporters.cc')
608 r = os.system('curl -s -f https://dcpomatic.com/subscribers.cc > src/wx/subscribers.cc')
611 raise Exception("Could not download supporters lists (%d)" % (r >> 8))
613 f = open('src/wx/supporters.cc', 'w')
614 print('supported_by.Add(wxT("Debug build - no supporters lists available"));', file=f)
616 f = open('src/wx/subscribers.cc', 'w')
617 print('subscribers.Add(wxT("Debug build - no subscribers lists available"));', file=f)
621 create_version_cc(VERSION, bld.env.CXXFLAGS)
622 download_supporters(not bld.env.DEBUG)
625 bld.recurse('graphics')
627 if not bld.env.DISABLE_TESTS:
629 if bld.env.TARGET_WINDOWS:
630 bld.recurse('platform/windows')
631 if bld.env.TARGET_LINUX:
632 bld.recurse('platform/linux')
633 if bld.env.TARGET_OSX:
634 bld.recurse('platform/osx')
636 if not bld.env.TARGET_WINDOWS:
637 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Regular.ttf')
638 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Italic.ttf')
639 bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Bold.ttf')
641 bld.add_post_fun(post)
644 if not os.path.exists('.git'):
647 cmd = "LANG= git log --abbrev HEAD^..HEAD ."
648 output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
651 o = output[0].decode('utf-8')
652 return o.replace("commit ", "")[0:10]
657 f = open('.git_revision', 'w')
662 TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git
663 deps alignment hacks sync *.tar.bz2 *.exe .lock* *build-windows doc/manual/pdf doc/manual/html
664 GRSYMS GRTAGS GSYMS GTAGS compile_commands.json
667 def create_version_cc(version, cxx_flags):
668 commit = git_revision()
669 if commit is None and os.path.exists('.git_revision'):
670 f = open('.git_revision', 'r')
671 commit = f.readline().strip()
677 text = '#include "version.h"\n'
678 text += 'char const * dcpomatic_git_commit = \"%s\";\n' % commit
679 text += 'char const * dcpomatic_version = \"%s\";\n' % version
683 f = f.replace('"', '\\"')
685 text += 'char const * dcpomatic_cxx_flags = \"%s\";\n' % t[:-1]
687 print('Writing version information to src/lib/version.cc')
688 o = open('src/lib/version.cc', 'w')
692 print('Could not open src/lib/version.cc for writing\n')
696 if ctx.cmd == 'install' and ctx.env.TARGET_LINUX:
697 ctx.exec_command('/sbin/ldconfig')
698 # setuid root executables
699 for e in ['dcpomatic2_uuid', 'dcpomatic2_disk_writer']:
700 # I can't find anything which tells me where things have been installed to,
701 # so here's some nasty hacks to guess.
702 debian = os.path.join(ctx.out_dir, '../debian/dcpomatic/usr/bin/%s' % e)
703 prefix = os.path.join(ctx.env['INSTALL_PREFIX'], 'bin/%s' % e)
704 if os.path.exists(debian):
705 os.chmod(debian, 0o4755)
706 if os.path.exists(prefix):
707 os.chmod(prefix, 0o4755)
716 os.system('etags src/lib/*.cc src/lib/*.h src/wx/*.cc src/wx/*.h src/tools/*.cc')
719 os.system('cppcheck --enable=all --quiet .')