wscript

   1 import subprocess
   2 import os
   3 import sys
   4
   5 APPNAME = 'dcpomatic'
   6 VERSION = '1.64.0devel'
   7
   8 def options(opt):
   9     opt.load('compiler_cxx')
  10     opt.load('winres')
  11
  12     opt.add_option('--enable-debug', action='store_true', default=False, help='build with debugging information and without optimisation')
  13     opt.add_option('--disable-gui', action='store_true', default=False, help='disable building of GUI tools')
  14     opt.add_option('--target-windows', action='store_true', default=False, help='set up to do a cross-compile to Windows')
  15     opt.add_option('--static', action='store_true', default=False, help='build statically, and link statically to libdcp and FFmpeg')
  16     opt.add_option('--magickpp-config', action='store', default='Magick++-config', help='path to Magick++-config')
  17     opt.add_option('--wx-config', action='store', default='wx-config', help='path to wx-config')
  18     opt.add_option('--address-sanitizer', action='store_true', default=False, help='build with address sanitizer')
  19
  20 def pkg_config_args(conf):
  21     if conf.env.STATIC:
  22         return '--cflags'
  23     else:
  24         return '--cflags --libs'
  25
  26 def configure(conf):
  27     conf.load('compiler_cxx')
  28     if conf.options.target_windows:
  29         conf.load('winres')
  30
  31     conf.env.TARGET_WINDOWS = conf.options.target_windows
  32     conf.env.DISABLE_GUI = conf.options.disable_gui
  33     conf.env.STATIC = conf.options.static
  34     conf.env.VERSION = VERSION
  35     conf.env.TARGET_OSX = sys.platform == 'darwin'
  36     conf.env.TARGET_LINUX = not conf.env.TARGET_WINDOWS and not conf.env.TARGET_OSX
  37
  38     # Common CXXFLAGS
  39     conf.env.append_value('CXXFLAGS', ['-D__STDC_CONSTANT_MACROS', '-D__STDC_LIMIT_MACROS', '-msse', '-mfpmath=sse', '-ffast-math', '-fno-strict-aliasing',
  40                                        '-Wall', '-Wno-attributes', '-Wextra', '-D_FILE_OFFSET_BITS=64'])
  41
  42     if conf.options.enable_debug:
  43         conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG'])
  44     else:
  45         conf.env.append_value('CXXFLAGS', '-O2')
  46
  47     if conf.options.address_sanitizer:
  48         conf.env.append_value('CXXFLAGS', ['-fsanitize=address', '-fno-omit-frame-pointer'])
  49         conf.env.append_value('LINKFLAGS', ['-fsanitize=address'])
  50
  51     # Windows-specific
  52     if conf.env.TARGET_WINDOWS:
  53         conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_WINDOWS', '-DWIN32_LEAN_AND_MEAN', '-DBOOST_USE_WINDOWS_H', '-DUNICODE', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN'])
  54         wxrc = os.popen('wx-config --rescomp').read().split()[1:]
  55         conf.env.append_value('WINRCFLAGS', wxrc)
  56         if conf.options.enable_debug:
  57             conf.env.append_value('CXXFLAGS', ['-mconsole'])
  58             conf.env.append_value('LINKFLAGS', ['-mconsole'])
  59         conf.check(lib='ws2_32', uselib_store='WINSOCK2', msg="Checking for library winsock2")
  60         conf.check(lib='bfd', uselib_store='BFD', msg="Checking for library bfd")
  61         conf.check(lib='dbghelp', uselib_store='DBGHELP', msg="Checking for library dbghelp")
  62         conf.check(lib='iberty', uselib_store='IBERTY', msg="Checking for library iberty")
  63         conf.check(lib='shlwapi', uselib_store='SHLWAPI', msg="Checking for library shlwapi")
  64         conf.check(lib='mswsock', uselib_store='MSWSOCK', msg="Checking for library mswsock")
  65         boost_lib_suffix = '-mt'
  66         boost_thread = 'boost_thread_win32-mt'
  67
  68     # POSIX-specific
  69     if conf.env.TARGET_LINUX or conf.env.TARGET_OSX:
  70         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_POSIX')
  71         conf.env.append_value('CXXFLAGS', '-DPOSIX_LOCALE_PREFIX="%s/share/locale"' % conf.env['PREFIX'])
  72         conf.env.append_value('CXXFLAGS', '-DPOSIX_ICON_PREFIX="%s/share/dcpomatic"' % conf.env['PREFIX'])
  73         boost_lib_suffix = ''
  74         boost_thread = 'boost_thread'
  75         conf.env.append_value('LINKFLAGS', '-pthread')
  76
  77     # Linux-specific
  78     if conf.env.TARGET_LINUX:
  79         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
  80         # libxml2 seems to be linked against this on Ubuntu but it doesn't mention it in its .pc file
  81         conf.check_cfg(package='liblzma', args='--cflags --libs', uselib_store='LZMA', mandatory=True)
  82         if not conf.env.DISABLE_GUI:
  83             if conf.env.STATIC:
  84                 conf.check_cfg(package='gtk+-2.0', args='--cflags --libs', uselib_store='GTK', mandatory=True)
  85             else:
  86                 # On Linux we need to be able to include <gtk/gtk.h> to check GTK's version
  87                 conf.check_cfg(package='gtk+-2.0', args='--cflags', uselib_store='GTK', mandatory=True)
  88
  89     # OSX-specific
  90     if conf.env.TARGET_OSX:
  91         conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_OSX')
  92         conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
  93
  94     # Dependencies which are dynamically linked everywhere except --static
  95     # Get libs only when we are dynamically linking
  96     conf.check_cfg(package='libdcp',        atleast_version='0.92', args=pkg_config_args(conf), uselib_store='DCP',  mandatory=True)
  97     # Remove erroneous escaping of quotes from xmlsec1 defines
  98     conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
  99     conf.check_cfg(package='libcxml',       atleast_version='0.08', args=pkg_config_args(conf), uselib_store='CXML', mandatory=True)
 100     conf.check_cfg(package='libavformat',   args=pkg_config_args(conf), uselib_store='AVFORMAT',   mandatory=True)
 101     conf.check_cfg(package='libavfilter',   args=pkg_config_args(conf), uselib_store='AVFILTER',   mandatory=True)
 102     conf.check_cfg(package='libavcodec',    args=pkg_config_args(conf), uselib_store='AVCODEC',    mandatory=True)
 103     conf.check_cfg(package='libavutil',     args=pkg_config_args(conf), uselib_store='AVUTIL',     mandatory=True)
 104     conf.check_cfg(package='libswscale',    args=pkg_config_args(conf), uselib_store='SWSCALE',    mandatory=True)
 105     conf.check_cfg(package='libswresample', args=pkg_config_args(conf), uselib_store='SWRESAMPLE', mandatory=True)
 106     conf.check_cfg(package='libpostproc',   args=pkg_config_args(conf), uselib_store='POSTPROC',   mandatory=True)
 107     conf.check_cfg(package='libopenjpeg',   args=pkg_config_args(conf), atleast_version='1.5.0', uselib_store='OPENJPEG', mandatory=True)
 108     conf.check_cfg(package='libopenjpeg',   args=pkg_config_args(conf), max_version='1.5.1', mandatory=True)
 109
 110     if conf.env.STATIC:
 111         # This is hackio grotesquio for static builds (ie for .deb packages).  We need to link some things
 112         # statically and some dynamically, or things get horribly confused and the dynamic linker (I think)
 113         # crashes.  These calls do what the check_cfg calls would have done, but specify the
 114         # different bits as static or dynamic as required.  It'll break if you look at it funny, but
 115         # I think anyone else who builds would do so dynamically.
 116         conf.env.STLIB_CXML       = ['cxml']
 117         conf.env.STLIB_DCP        = ['dcp', 'asdcp-libdcp', 'kumu-libdcp']
 118         conf.env.LIB_DCP          = ['glibmm-2.4', 'xml++-2.6', 'ssl', 'crypto', 'bz2', 'xmlsec1', 'xmlsec1-openssl', 'xslt']
 119         conf.env.STLIB_CXML       = ['cxml']
 120         conf.env.STLIB_AVFORMAT   = ['avformat']
 121         conf.env.STLIB_AVFILTER   = ['avfilter', 'swresample']
 122         conf.env.STLIB_AVCODEC    = ['avcodec']
 123         conf.env.LIB_AVCODEC      = ['z']
 124         conf.env.STLIB_AVUTIL     = ['avutil']
 125         conf.env.STLIB_SWSCALE    = ['swscale']
 126         conf.env.STLIB_POSTPROC   = ['postproc']
 127         conf.env.STLIB_SWRESAMPLE = ['swresample']
 128         conf.env.STLIB_OPENJPEG   = ['openjpeg']
 129         conf.env.STLIB_QUICKMAIL  = ['quickmail']
 130     else:
 131         conf.check_cxx(fragment="""
 132                             #include <quickmail.h>
 133                             int main(void) { quickmail_initialize (); }
 134                             """,
 135                        mandatory=True,
 136                        msg='Checking for libquickmail',
 137                        libpath='/usr/local/lib',
 138                        lib=['quickmail', 'curl'],
 139                        uselib_store='QUICKMAIL')
 140
 141     # Dependencies which are always dynamically linked
 142     conf.check_cfg(package='sndfile', args='--cflags --libs', uselib_store='SNDFILE', mandatory=True)
 143     conf.check_cfg(package='glib-2.0', args='--cflags --libs', uselib_store='GLIB', mandatory=True)
 144     conf.check_cfg(package= '', path=conf.options.magickpp_config, args='--cppflags --cxxflags --libs', uselib_store='MAGICK', mandatory=True)
 145     conf.check_cfg(package='libxml++-2.6', args='--cflags --libs', uselib_store='XML++', mandatory=True)
 146     conf.check_cfg(package='libcurl', args='--cflags --libs', uselib_store='CURL', mandatory=True)
 147     conf.check_cfg(package='libzip', args='--cflags --libs', uselib_store='ZIP', mandatory=True)
 148     conf.check_cfg(package='pangomm-1.4', args='--cflags --libs', uselib_store='PANGOMM', mandatory=True)
 149     conf.check_cfg(package='cairomm-1.0', args='--cflags --libs', uselib_store='CAIROMM', mandatory=True)
 150
 151     conf.check_cxx(fragment="""
 152                             #include <boost/version.hpp>\n
 153                             #if BOOST_VERSION < 104500\n
 154                             #error boost too old\n
 155                             #endif\n
 156                             int main(void) { return 0; }\n
 157                             """,
 158                    mandatory=True,
 159                    msg='Checking for boost library >= 1.45',
 160                    okmsg='yes',
 161                    errmsg='too old\nPlease install boost version 1.45 or higher.')
 162
 163     conf.check_cc(fragment="""
 164                            #include <libssh/libssh.h>\n
 165                            int main () {\n
 166                            ssh_session s = ssh_new ();\n
 167                            return 0;\n
 168                            }
 169                            """, msg='Checking for library libssh', mandatory=True, lib='ssh', uselib_store='SSH')
 170
 171     conf.check_cxx(fragment="""
 172                             #include <boost/thread.hpp>\n
 173                             int main() { boost::thread t (); }\n
 174                             """, msg='Checking for boost threading library',
 175                             libpath='/usr/local/lib',
 176                             lib=[boost_thread, 'boost_system%s' % boost_lib_suffix],
 177                             uselib_store='BOOST_THREAD')
 178
 179     conf.check_cxx(fragment="""
 180                             #include <boost/filesystem.hpp>\n
 181                             int main() { boost::filesystem::copy_file ("a", "b"); }\n
 182                             """, msg='Checking for boost filesystem library',
 183                             libpath='/usr/local/lib',
 184                             lib=['boost_filesystem%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 185                             uselib_store='BOOST_FILESYSTEM')
 186
 187     conf.check_cxx(fragment="""
 188                             #include <boost/date_time.hpp>\n
 189                             int main() { boost::gregorian::day_clock::local_day(); }\n
 190                             """, msg='Checking for boost datetime library',
 191                             libpath='/usr/local/lib',
 192                             lib=['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 193                             uselib_store='BOOST_DATETIME')
 194
 195     # Only Windows versions require boost::locale, which is handy, as it was only introduced in
 196     # boost 1.48 and so isn't (easily) available on old Ubuntus.
 197     if conf.env.TARGET_WINDOWS:
 198         conf.check_cxx(fragment="""
 199                                 #include <boost/locale.hpp>\n
 200                                 int main() { std::locale::global (boost::locale::generator().generate ("")); }\n
 201                                 """, msg='Checking for boost locale library',
 202                                 libpath='/usr/local/lib',
 203                                 lib=['boost_locale%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
 204                                 uselib_store='BOOST_LOCALE')
 205
 206     conf.check_cxx(fragment="""
 207                             #include <boost/signals2.hpp>\n
 208                             int main() { boost::signals2::signal<void (int)> x; }\n
 209                             """,
 210                             msg='Checking for boost signals2 library',
 211                             uselib_store='BOOST_SIGNALS2')
 212
 213     conf.check_cc(fragment="""
 214                            #include <glib.h>
 215                            int main() { g_format_size (1); }
 216                            """, msg='Checking for g_format_size ()',
 217                            uselib='GLIB',
 218                            define_name='HAVE_G_FORMAT_SIZE',
 219                            mandatory=False)
 220
 221     conf.find_program('msgfmt', var='MSGFMT')
 222
 223     datadir = conf.env.DATADIR
 224     if not datadir:
 225         datadir = os.path.join(conf.env.PREFIX, 'share')
 226
 227     conf.define('LOCALEDIR', os.path.join(datadir, 'locale'))
 228     conf.define('DATADIR', datadir)
 229
 230     conf.recurse('src')
 231     conf.recurse('test')
 232
 233 def build(bld):
 234     create_version_cc(VERSION, bld.env.CXXFLAGS)
 235
 236     bld.recurse('src')
 237     bld.recurse('test')
 238     if bld.env.TARGET_WINDOWS:
 239         bld.recurse('platform/windows')
 240     if bld.env.TARGET_LINUX:
 241         bld.recurse('platform/linux')
 242     if bld.env.TARGET_OSX:
 243         bld.recurse('platform/osx')
 244
 245     for r in ['22x22', '32x32', '48x48', '64x64', '128x128']:
 246         bld.install_files('${PREFIX}/share/icons/hicolor/%s/apps' % r, 'icons/%s/dcpomatic.png' % r)
 247
 248     if not bld.env.TARGET_WINDOWS:
 249         bld.install_files('${PREFIX}/share/dcpomatic', 'icons/taskbar_icon.png')
 250
 251     bld.add_post_fun(post)
 252
 253 def git_revision():
 254     if not os.path.exists('.git'):
 255         return None
 256
 257     cmd = "LANG= git log --abbrev HEAD^..HEAD ."
 258     output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
 259     o = output[0].decode('utf-8')
 260     return o.replace("commit ", "")[0:10]
 261
 262 def dist(ctx):
 263     r = git_revision()
 264     if r is not None:
 265         f = open('.git_revision', 'w')
 266         print >>f,r
 267     f.close()
 268
 269     ctx.excl = """
 270                TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git
 271                deps alignment hacks sync *.tar.bz2 *.exe .lock* *build-windows doc/manual/pdf doc/manual/html
 272                GRSYMS GRTAGS GSYMS GTAGS
 273                """
 274
 275
 276 def create_version_cc(version, cxx_flags):
 277     commit = git_revision()
 278     if commit is None and os.path.exists('.git_revision'):
 279         f = open('.git_revision', 'r')
 280         commit = f.readline().strip()
 281
 282     if commit is None:
 283         commit = 'release'
 284
 285     try:
 286         text =  '#include "version.h"\n'
 287         text += 'char const * dcpomatic_git_commit = \"%s\";\n' % commit
 288         text += 'char const * dcpomatic_version = \"%s\";\n' % version
 289
 290         t = ''
 291         for f in cxx_flags:
 292             f = f.replace('"', '\\"')
 293             t += f + ' '
 294         text += 'char const * dcpomatic_cxx_flags = \"%s\";\n' % t[:-1]
 295
 296         print('Writing version information to src/lib/version.cc')
 297         o = open('src/lib/version.cc', 'w')
 298         o.write(text)
 299         o.close()
 300     except IOError:
 301         print('Could not open src/lib/version.cc for writing\n')
 302         sys.exit(-1)
 303
 304 def post(ctx):
 305     if ctx.cmd == 'install':
 306         ctx.exec_command('/sbin/ldconfig')
 307
 308 def pot(bld):
 309     bld.recurse('src')
 310
 311 def pot_merge(bld):
 312     bld.recurse('src')