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='1.9.3'
  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('--dbus', action='store_true', default=False, help='Enable D-Bus JACK (jackdbus)')
  65     opt.add_option('--classic', action='store_true', default=False, help='Force enable standard JACK (jackd) even if D-Bus JACK (jackdbus) is enabled too')
  66     opt.add_option('--doxygen', action='store_true', default=False, help='Enable build of doxygen documentation')
  67     opt.add_option('--profile', action='store_true', default=False, help='Build with engine profiling')
  68     opt.add_option('--mixed', action='store_true', default=False, help='Build with 32/64 bits mixed mode')
  69     opt.add_option('--clients', default=64, type="int", dest="clients", help='Maximum number of JACK clients')
  70     opt.add_option('--ports', default=1024, type="int", dest="ports", help='Maximum number of ports')
  71     opt.sub_options('dbus')
  72
  73 def configure(conf):
  74     platform = Utils.detect_platform()
  75     conf.env['IS_MACOSX'] = platform == 'darwin'
  76     conf.env['IS_LINUX'] = platform == 'linux'
  77     conf.env['IS_SUN'] = platform == 'sunos'
  78
  79     if conf.env['IS_LINUX']:
  80         Utils.pprint('CYAN', "Linux detected")
  81
  82     if conf.env['IS_MACOSX']:
  83         Utils.pprint('CYAN', "MacOS X detected")
  84
  85     if conf.env['IS_SUN']:
  86         Utils.pprint('CYAN', "SunOS detected")
  87
  88     if conf.env['IS_LINUX']:
  89         conf.check_tool('compiler_cxx')
  90         conf.check_tool('compiler_cc')
  91
  92     if conf.env['IS_MACOSX']:
  93         conf.check_tool('compiler_cxx')
  94         conf.check_tool('compiler_cc')
  95
  96     # waf 1.5 : check_tool('compiler_cxx') and check_tool('compiler_cc') do not work correctly, so explicit use of gcc and g++
  97     if conf.env['IS_SUN']:
  98         conf.check_tool('g++')
  99         conf.check_tool('gcc')
 100
 101     #if conf.env['IS_SUN']:
 102     #   conf.check_tool('compiler_cxx')
 103     #   conf.check_tool('compiler_cc')
 104
 105     conf.env.append_unique('CXXFLAGS', '-O3 -Wall')
 106     conf.env.append_unique('CCFLAGS', '-O3 -Wall')
 107
 108     conf.sub_config('common')
 109     if conf.env['IS_LINUX']:
 110         conf.sub_config('linux')
 111     if Options.options.dbus:
 112         conf.sub_config('dbus')
 113     conf.sub_config('example-clients')
 114
 115     conf.env['LIB_PTHREAD'] = ['pthread']
 116     conf.env['LIB_DL'] = ['dl']
 117     conf.env['LIB_RT'] = ['rt']
 118     conf.env['JACK_API_VERSION'] = JACK_API_VERSION
 119     conf.env['JACK_VERSION'] = VERSION
 120
 121     conf.env['BUILD_DOXYGEN_DOCS'] = Options.options.doxygen
 122     conf.env['BUILD_WITH_PROFILE'] = Options.options.profile
 123     conf.env['BUILD_WITH_32_64'] = Options.options.mixed
 124     conf.env['BUILD_JACKDBUS'] = Options.options.dbus
 125     conf.env['BUILD_CLASSIC'] = Options.options.classic
 126
 127     if conf.env['BUILD_JACKDBUS']:
 128         conf.env['BUILD_JACKD'] = conf.env['BUILD_CLASSIC']
 129     else:
 130         conf.env['BUILD_JACKD'] = True
 131
 132     if Options.options.libdir:
 133         conf.env['LIBDIR'] = Options.options.libdir
 134     else:
 135         conf.env['LIBDIR'] = conf.env['PREFIX'] + '/lib/'
 136
 137     conf.define('CLIENT_NUM', Options.options.clients)
 138     conf.define('PORT_NUM', Options.options. ports)
 139
 140     conf.define('ADDON_DIR', os.path.normpath(os.path.join(conf.env['LIBDIR'], 'jack')))
 141     conf.define('JACK_LOCATION', os.path.normpath(os.path.join(conf.env['PREFIX'], 'bin')))
 142     conf.define('USE_POSIX_SHM', 1)
 143     conf.define('JACKMP', 1)
 144     if conf.env['BUILD_JACKDBUS'] == True:
 145         conf.define('JACK_DBUS', 1)
 146         if conf.env['BUILD_JACKD'] == False:
 147             conf.define('USE_LIBDBUS_AUTOLAUNCH', 1)
 148     if conf.env['BUILD_WITH_PROFILE'] == True:
 149         conf.define('JACK_MONITOR', 1)
 150     if conf.env['BUILD_WITH_32_64'] == True:
 151         conf.define('JACK_32_64', 1)
 152     conf.write_config_header('config.h')
 153
 154     svnrev = None
 155     if os.access('svnversion.h', os.R_OK):
 156         data = file('svnversion.h').read()
 157         m = re.match(r'^#define SVN_VERSION "([^"]*)"$', data)
 158         if m != None:
 159             svnrev = m.group(1)
 160
 161     print
 162     display_msg("==================")
 163     version_msg = "JACK " + VERSION
 164     if svnrev:
 165         version_msg += " exported from r" + svnrev
 166     else:
 167         version_msg += " svn revision will checked and eventually updated during build"
 168     print version_msg
 169
 170     print "Build with a maximum of %d JACK clients" % conf.env['CLIENT_NUM']
 171     print "Build with a maximum of %d ports" % conf.env['PORT_NUM']
 172
 173     display_msg("Install prefix", conf.env['PREFIX'], 'CYAN')
 174     display_msg("Library directory", conf.env['LIBDIR'], 'CYAN')
 175     display_msg("Drivers directory", conf.env['ADDON_DIR'], 'CYAN')
 176     display_feature('Build doxygen documentation', conf.env['BUILD_DOXYGEN_DOCS'])
 177     display_feature('Build with engine profiling', conf.env['BUILD_WITH_PROFILE'])
 178     display_feature('Build with 32/64 bits mixed mode', conf.env['BUILD_WITH_32_64'])
 179
 180     display_feature('Build standard JACK (jackd)', conf.env['BUILD_JACKD'])
 181     display_feature('Build D-Bus JACK (jackdbus)', conf.env['BUILD_JACKDBUS'])
 182
 183     if conf.env['BUILD_JACKDBUS'] and conf.env['BUILD_JACKD']:
 184         print Logs.colors.RED + 'WARNING !! mixing both jackd and jackdbus may cause issues!' + Logs.colors.NORMAL
 185
 186     if conf.env['IS_LINUX']:
 187         display_feature('Build with ALSA support', conf.env['BUILD_DRIVER_ALSA'] == True)
 188         display_feature('Build with FireWire (FreeBob) support', conf.env['BUILD_DRIVER_FREEBOB'] == True)
 189         display_feature('Build with FireWire (FFADO) support', conf.env['BUILD_DRIVER_FFADO'] == True)
 190
 191     if conf.env['BUILD_JACKDBUS'] == True:
 192         display_msg('D-Bus service install directory', conf.env['DBUS_SERVICES_DIR'], 'CYAN')
 193         #display_msg('Settings persistence', xxx)
 194
 195         if conf.env['DBUS_SERVICES_DIR'] != conf.env['DBUS_SERVICES_DIR_REAL']:
 196             print
 197             print Logs.colors.RED + "WARNING: D-Bus session services directory as reported by pkg-config is"
 198             print Logs.colors.RED + "WARNING:",
 199             print Logs.colors.CYAN + conf.env['DBUS_SERVICES_DIR_REAL']
 200             print Logs.colors.RED + 'WARNING: but service file will be installed in'
 201             print Logs.colors.RED + "WARNING:",
 202             print Logs.colors.CYAN + conf.env['DBUS_SERVICES_DIR']
 203             print Logs.colors.RED + 'WARNING: You may need to adjust your D-Bus configuration after installing jackdbus'
 204             print 'WARNING: You can override dbus service install directory'
 205             print 'WARNING: with --enable-pkg-config-dbus-service-dir option to this script'
 206             print Logs.colors.NORMAL,
 207     print
 208
 209 def build(bld):
 210     if not os.access('svnversion.h', os.R_OK):
 211         create_svnversion_task(bld)
 212
 213    # process subfolders from here
 214     bld.add_subdirs('common')
 215     if bld.env['IS_LINUX']:
 216         bld.add_subdirs('linux')
 217         bld.add_subdirs('example-clients')
 218         bld.add_subdirs('tests')
 219         if bld.env['BUILD_JACKDBUS'] == True:
 220            bld.add_subdirs('dbus')
 221
 222     if bld.env['IS_MACOSX']:
 223         bld.add_subdirs('macosx')
 224         bld.add_subdirs('example-clients')
 225         bld.add_subdirs('tests')
 226         if bld.env['BUILD_JACKDBUS'] == True:
 227             bld.add_subdirs('dbus')
 228
 229     if bld.env['IS_SUN']:
 230         bld.add_subdirs('solaris')
 231         bld.add_subdirs('example-clients')
 232         bld.add_subdirs('tests')
 233         if bld.env['BUILD_JACKDBUS'] == True:
 234             bld.add_subdirs('dbus')
 235
 236     if bld.env['BUILD_DOXYGEN_DOCS'] == True:
 237         share_dir = bld.env.get_destdir() + bld.env['PREFIX'] + '/share/jack-audio-connection-kit'
 238         html_docs_source_dir = "build/default/html"
 239         html_docs_install_dir = share_dir + '/reference/html/'
 240         if Options.commands['install']:
 241             if os.path.isdir(html_docs_install_dir):
 242                 Utils.pprint('CYAN', "Removing old doxygen documentation installation...")
 243                 shutil.rmtree(html_docs_install_dir)
 244                 Utils.pprint('CYAN', "Removing old doxygen documentation installation done.")
 245             Utils.pprint('CYAN', "Installing doxygen documentation...")
 246             shutil.copytree(html_docs_source_dir, html_docs_install_dir)
 247             Utils.pprint('CYAN', "Installing doxygen documentation done.")
 248         elif Options.commands['uninstall']:
 249             Utils.pprint('CYAN', "Uninstalling doxygen documentation...")
 250             if os.path.isdir(share_dir):
 251                 shutil.rmtree(share_dir)
 252             Utils.pprint('CYAN', "Uninstalling doxygen documentation done.")
 253         elif Options.commands['clean']:
 254             if os.access(html_docs_source_dir, os.R_OK):
 255                 Utils.pprint('CYAN', "Removing doxygen generated documentation...")
 256                 shutil.rmtree(html_docs_source_dir)
 257                 Utils.pprint('CYAN', "Removing doxygen generated documentation done.")
 258         elif Options.commands['build']:
 259             if not os.access(html_docs_source_dir, os.R_OK):
 260                 os.popen("doxygen").read()
 261             else:
 262                 Utils.pprint('CYAN', "doxygen documentation already built.")
 263
 264 def dist_hook():
 265     os.remove('svnversion_regenerate.sh')
 266     os.system('../svnversion_regenerate.sh svnversion.h')