wscript

   1 #! /usr/bin/env python
   2 # encoding: utf-8
   3
   4 import os
   5 import Utils
   6 import Options
   7 import commands
   8 g_maxlen = 40
   9 import shutil
  10 import Task
  11 import re
  12 import Logs
  13
  14 VERSION='1.9.4'
  15 APPNAME='jack'
  16 JACK_API_VERSION = '0.1.0'
  17
  18 # these variables are mandatory ('/' are converted automatically)
  19 srcdir = '.'
  20 blddir = 'build'
  21
  22 def display_msg(msg, status = None, color = None):
  23     sr = msg
  24     global g_maxlen
  25     g_maxlen = max(g_maxlen, len(msg))
  26     if status:
  27         print "%s :" % msg.ljust(g_maxlen),
  28         Utils.pprint(color, status)
  29     else:
  30         print "%s" % msg.ljust(g_maxlen)
  31
  32 def display_feature(msg, build):
  33     if build:
  34         display_msg(msg, "yes", 'GREEN')
  35     else:
  36         display_msg(msg, "no", 'YELLOW')
  37
  38 def create_svnversion_task(bld, header='svnversion.h', define=None):
  39     import Constants, Build
  40
  41     cmd = '../svnversion_regenerate.sh ${TGT}'
  42     if define:
  43         cmd += " " + define
  44
  45     cls = Task.simple_task_type('svnversion', cmd, color='BLUE', before='cc')
  46     cls.runnable_status = lambda self: Constants.RUN_ME
  47
  48     def post_run(self):
  49         sg = Utils.h_file(self.outputs[0].abspath(self.env))
  50         #print sg.encode('hex')
  51         Build.bld.node_sigs[self.env.variant()][self.outputs[0].id] = sg
  52     cls.post_run = post_run
  53
  54     tsk = cls(bld.env.copy())
  55     tsk.inputs = []
  56     tsk.outputs = [bld.path.find_or_declare(header)]
  57
  58 def set_options(opt):
  59     # options provided by the modules
  60     opt.tool_options('compiler_cxx')
  61     opt.tool_options('compiler_cc')
  62
  63     opt.add_option('--libdir', type='string', help="Library directory [Default: <prefix>/lib]")
  64     opt.add_option('--libdir32', type='string', help="32bit Library directory [Default: <prefix>/lib32]")
  65     opt.add_option('--dbus', action='store_true', default=False, help='Enable D-Bus JACK (jackdbus)')
  66     opt.add_option('--classic', action='store_true', default=False, help='Force enable standard JACK (jackd) even if D-Bus JACK (jackdbus) is enabled too')
  67     opt.add_option('--doxygen', action='store_true', default=False, help='Enable build of doxygen documentation')
  68     opt.add_option('--profile', action='store_true', default=False, help='Build with engine profiling')
  69     opt.add_option('--mixed', action='store_true', default=False, help='Build with 32/64 bits mixed mode')
  70     opt.add_option('--clients', default=64, type="int", dest="clients", help='Maximum number of JACK clients')
  71     opt.add_option('--ports', default=2048, type="int", dest="ports", help='Maximum number of ports')
  72     opt.add_option('--ports-per-application', default=512, type="int", dest="application_ports", help='Maximum number of ports per application')
  73     opt.sub_options('dbus')
  74
  75 def configure(conf):
  76     platform = Utils.detect_platform()
  77     conf.env['IS_MACOSX'] = platform == 'darwin'
  78     conf.env['IS_LINUX'] = platform == 'linux'
  79     conf.env['IS_SUN'] = platform == 'sunos'
  80
  81     if conf.env['IS_LINUX']:
  82         Utils.pprint('CYAN', "Linux detected")
  83
  84     if conf.env['IS_MACOSX']:
  85         Utils.pprint('CYAN', "MacOS X detected")
  86
  87     if conf.env['IS_SUN']:
  88         Utils.pprint('CYAN', "SunOS detected")
  89
  90     if conf.env['IS_LINUX']:
  91         conf.check_tool('compiler_cxx')
  92         conf.check_tool('compiler_cc')
  93
  94     if conf.env['IS_MACOSX']:
  95         conf.check_tool('compiler_cxx')
  96         conf.check_tool('compiler_cc')
  97
  98     # waf 1.5 : check_tool('compiler_cxx') and check_tool('compiler_cc') do not work correctly, so explicit use of gcc and g++
  99     if conf.env['IS_SUN']:
 100         conf.check_tool('g++')
 101         conf.check_tool('gcc')
 102
 103     #if conf.env['IS_SUN']:
 104     #   conf.check_tool('compiler_cxx')
 105     #   conf.check_tool('compiler_cc')
 106
 107     conf.env.append_unique('CXXFLAGS', '-O3 -Wall')
 108     conf.env.append_unique('CCFLAGS', '-O3 -Wall')
 109
 110     conf.sub_config('common')
 111     if conf.env['IS_LINUX']:
 112         conf.sub_config('linux')
 113     if Options.options.dbus:
 114         conf.sub_config('dbus')
 115     conf.sub_config('example-clients')
 116
 117     conf.env['LIB_PTHREAD'] = ['pthread']
 118     conf.env['LIB_DL'] = ['dl']
 119     conf.env['LIB_RT'] = ['rt']
 120     conf.env['JACK_API_VERSION'] = JACK_API_VERSION
 121     conf.env['JACK_VERSION'] = VERSION
 122
 123     conf.env['BUILD_DOXYGEN_DOCS'] = Options.options.doxygen
 124     conf.env['BUILD_WITH_PROFILE'] = Options.options.profile
 125     conf.env['BUILD_WITH_32_64'] = Options.options.mixed
 126     conf.env['BUILD_JACKDBUS'] = Options.options.dbus
 127     conf.env['BUILD_CLASSIC'] = Options.options.classic
 128
 129     if conf.env['BUILD_JACKDBUS']:
 130         conf.env['BUILD_JACKD'] = conf.env['BUILD_CLASSIC']
 131     else:
 132         conf.env['BUILD_JACKD'] = True
 133
 134     if Options.options.libdir:
 135         conf.env['LIBDIR'] = conf.env['PREFIX'] + Options.options.libdir
 136     else:
 137         conf.env['LIBDIR'] = conf.env['PREFIX'] + '/lib'
 138
 139     conf.define('CLIENT_NUM', Options.options.clients)
 140     conf.define('PORT_NUM', Options.options.ports)
 141     conf.define('PORT_NUM_FOR_CLIENT', Options.options.application_ports)
 142
 143     conf.define('ADDON_DIR', os.path.normpath(os.path.join(conf.env['LIBDIR'], 'jack')))
 144     conf.define('JACK_LOCATION', os.path.normpath(os.path.join(conf.env['PREFIX'], 'bin')))
 145     conf.define('USE_POSIX_SHM', 1)
 146     conf.define('JACKMP', 1)
 147     if conf.env['BUILD_JACKDBUS'] == True:
 148         conf.define('JACK_DBUS', 1)
 149         if conf.env['BUILD_JACKD'] == False:
 150             conf.define('USE_LIBDBUS_AUTOLAUNCH', 1)
 151     if conf.env['BUILD_WITH_PROFILE'] == True:
 152         conf.define('JACK_MONITOR', 1)
 153     if conf.env['BUILD_WITH_32_64'] == True:
 154         conf.define('JACK_32_64', 1)
 155     conf.write_config_header('config.h')
 156
 157     svnrev = None
 158     if os.access('svnversion.h', os.R_OK):
 159         data = file('svnversion.h').read()
 160         m = re.match(r'^#define SVN_VERSION "([^"]*)"$', data)
 161         if m != None:
 162             svnrev = m.group(1)
 163
 164     print
 165     display_msg("==================")
 166     version_msg = "JACK " + VERSION
 167     if svnrev:
 168         version_msg += " exported from r" + svnrev
 169     else:
 170         version_msg += " svn revision will checked and eventually updated during build"
 171     print version_msg
 172
 173     print "Build with a maximum of %d JACK clients" % conf.env['CLIENT_NUM']
 174     print "Build with a maximum of %d ports" % conf.env['PORT_NUM']
 175     print "Build with a maximum of %d ports per application" % conf.env['PORT_NUM_FOR_CLIENT']
 176
 177     display_msg("Install prefix", conf.env['PREFIX'], 'CYAN')
 178     display_msg("Library directory", conf.env['LIBDIR'], 'CYAN')
 179     display_msg("Drivers directory", conf.env['ADDON_DIR'], 'CYAN')
 180     display_feature('Build doxygen documentation', conf.env['BUILD_DOXYGEN_DOCS'])
 181     display_feature('Build with engine profiling', conf.env['BUILD_WITH_PROFILE'])
 182     display_feature('Build with 32/64 bits mixed mode', conf.env['BUILD_WITH_32_64'])
 183
 184     display_feature('Build standard JACK (jackd)', conf.env['BUILD_JACKD'])
 185     display_feature('Build D-Bus JACK (jackdbus)', conf.env['BUILD_JACKDBUS'])
 186
 187     if conf.env['BUILD_JACKDBUS'] and conf.env['BUILD_JACKD']:
 188         print Logs.colors.RED + 'WARNING !! mixing both jackd and jackdbus may cause issues!' + Logs.colors.NORMAL
 189
 190     if conf.env['IS_LINUX']:
 191         display_feature('Build with ALSA support', conf.env['BUILD_DRIVER_ALSA'] == True)
 192         display_feature('Build with FireWire (FreeBob) support', conf.env['BUILD_DRIVER_FREEBOB'] == True)
 193         display_feature('Build with FireWire (FFADO) support', conf.env['BUILD_DRIVER_FFADO'] == True)
 194
 195     if conf.env['BUILD_JACKDBUS'] == True:
 196         display_msg('D-Bus service install directory', conf.env['DBUS_SERVICES_DIR'], 'CYAN')
 197         #display_msg('Settings persistence', xxx)
 198
 199         if conf.env['DBUS_SERVICES_DIR'] != conf.env['DBUS_SERVICES_DIR_REAL']:
 200             print
 201             print Logs.colors.RED + "WARNING: D-Bus session services directory as reported by pkg-config is"
 202             print Logs.colors.RED + "WARNING:",
 203             print Logs.colors.CYAN + conf.env['DBUS_SERVICES_DIR_REAL']
 204             print Logs.colors.RED + 'WARNING: but service file will be installed in'
 205             print Logs.colors.RED + "WARNING:",
 206             print Logs.colors.CYAN + conf.env['DBUS_SERVICES_DIR']
 207             print Logs.colors.RED + 'WARNING: You may need to adjust your D-Bus configuration after installing jackdbus'
 208             print 'WARNING: You can override dbus service install directory'
 209             print 'WARNING: with --enable-pkg-config-dbus-service-dir option to this script'
 210             print Logs.colors.NORMAL,
 211     print
 212
 213     if Options.options.mixed == True:
 214         env_variant2 = conf.env.copy()
 215         conf.set_env_name('lib32', env_variant2)
 216         env_variant2.set_variant('lib32')
 217         conf.setenv('lib32')
 218         conf.env.append_unique('CXXFLAGS', '-m32')
 219         conf.env.append_unique('CCFLAGS', '-m32')
 220         conf.env.append_unique('LINKFLAGS', '-m32')
 221         conf.write_config_header('config.h')
 222         if Options.options.libdir32:
 223             conf.env['LIBDIR'] = conf.env['PREFIX'] + Options.options.libdir32
 224         else:
 225             conf.env['LIBDIR'] = conf.env['PREFIX'] + '/lib32'
 226
 227 def build(bld):
 228     print ("make[1]: Entering directory `" + os.getcwd() + "/" + blddir + "'" )
 229     if not os.access('svnversion.h', os.R_OK):
 230         create_svnversion_task(bld)
 231
 232    # process subfolders from here
 233     bld.add_subdirs('common')
 234     if bld.env['IS_LINUX']:
 235         bld.add_subdirs('linux')
 236         bld.add_subdirs('example-clients')
 237         bld.add_subdirs('tests')
 238         if bld.env['BUILD_JACKDBUS'] == True:
 239            bld.add_subdirs('dbus')
 240
 241     if bld.env['IS_MACOSX']:
 242         bld.add_subdirs('macosx')
 243         bld.add_subdirs('example-clients')
 244         bld.add_subdirs('tests')
 245         if bld.env['BUILD_JACKDBUS'] == True:
 246             bld.add_subdirs('dbus')
 247
 248     if bld.env['IS_SUN']:
 249         bld.add_subdirs('solaris')
 250         bld.add_subdirs('example-clients')
 251         bld.add_subdirs('tests')
 252         if bld.env['BUILD_JACKDBUS'] == True:
 253             bld.add_subdirs('dbus')
 254
 255     if bld.env['BUILD_DOXYGEN_DOCS'] == True:
 256         share_dir = bld.env.get_destdir() + bld.env['PREFIX'] + '/share/jack-audio-connection-kit'
 257         html_docs_source_dir = "build/default/html"
 258         html_docs_install_dir = share_dir + '/reference/html/'
 259         if Options.commands['install']:
 260             if os.path.isdir(html_docs_install_dir):
 261                 Utils.pprint('CYAN', "Removing old doxygen documentation installation...")
 262                 shutil.rmtree(html_docs_install_dir)
 263                 Utils.pprint('CYAN', "Removing old doxygen documentation installation done.")
 264             Utils.pprint('CYAN', "Installing doxygen documentation...")
 265             shutil.copytree(html_docs_source_dir, html_docs_install_dir)
 266             Utils.pprint('CYAN', "Installing doxygen documentation done.")
 267         elif Options.commands['uninstall']:
 268             Utils.pprint('CYAN', "Uninstalling doxygen documentation...")
 269             if os.path.isdir(share_dir):
 270                 shutil.rmtree(share_dir)
 271             Utils.pprint('CYAN', "Uninstalling doxygen documentation done.")
 272         elif Options.commands['clean']:
 273             if os.access(html_docs_source_dir, os.R_OK):
 274                 Utils.pprint('CYAN', "Removing doxygen generated documentation...")
 275                 shutil.rmtree(html_docs_source_dir)
 276                 Utils.pprint('CYAN', "Removing doxygen generated documentation done.")
 277         elif Options.commands['build']:
 278             if not os.access(html_docs_source_dir, os.R_OK):
 279                 os.popen("doxygen").read()
 280             else:
 281                 Utils.pprint('CYAN', "doxygen documentation already built.")
 282
 283 def dist_hook():
 284     os.remove('svnversion_regenerate.sh')
 285     os.system('../svnversion_regenerate.sh svnversion.h')