wscript

   1 #! /usr/bin/env python
   2 # encoding: utf-8
   3
   4 import os
   5 import Options
   6 import Utils
   7 import shutil
   8 import re
   9
  10 APPNAME='ladish'
  11 VERSION='0.2'
  12 DBUS_NAME_BASE = 'org.ladish'
  13 RELEASE = False
  14
  15 # these variables are mandatory ('/' are converted automatically)
  16 srcdir = '.'
  17 blddir = 'build'
  18
  19 def display_msg(conf, msg="", status = None, color = None):
  20     if status:
  21         conf.check_message_1(msg)
  22         conf.check_message_2(status, color)
  23     else:
  24         Utils.pprint('NORMAL', msg)
  25
  26 def display_raw_text(conf, text, color = 'NORMAL'):
  27     Utils.pprint(color, text, sep = '')
  28
  29 def display_line(conf, text, color = 'NORMAL'):
  30     Utils.pprint(color, text, sep = os.linesep)
  31
  32 def yesno(bool):
  33     if bool:
  34         return "yes"
  35     else:
  36         return "no"
  37
  38 def set_options(opt):
  39     opt.tool_options('compiler_cc')
  40     opt.tool_options('compiler_cxx')
  41     opt.tool_options('boost')
  42     opt.add_option('--enable-pkg-config-dbus-service-dir', action='store_true', default=False, help='force D-Bus service install dir to be one returned by pkg-config')
  43     opt.add_option('--enable-liblash', action='store_true', default=False, help='Build LASH compatibility library')
  44     if RELEASE:
  45         opt.add_option('--debug', action='store_true', default=False, dest='debug', help="Build debuggable binaries")
  46
  47 def add_cflag(conf, flag):
  48     conf.env.append_unique('CXXFLAGS', flag)
  49     conf.env.append_unique('CCFLAGS', flag)
  50
  51 def add_linkflag(conf, flag):
  52     conf.env.append_unique('LINKFLAGS', flag)
  53
  54 def configure(conf):
  55     conf.check_tool('compiler_cc')
  56     conf.check_tool('compiler_cxx')
  57     conf.check_tool('boost')
  58
  59     conf.check_cfg(
  60         package = 'dbus-1',
  61         atleast_version = '1.0.0',
  62         mandatory = True,
  63         errmsg = "not installed, see http://dbus.freedesktop.org/",
  64         args = '--cflags --libs')
  65
  66     dbus_dir = conf.check_cfg(package='dbus-1', args='--variable=session_bus_services_dir', msg="Retrieving D-Bus services dir")
  67     if not dbus_dir:
  68         return
  69
  70     dbus_dir = dbus_dir.strip()
  71     conf.env['DBUS_SERVICES_DIR_REAL'] = dbus_dir
  72
  73     if Options.options.enable_pkg_config_dbus_service_dir:
  74         conf.env['DBUS_SERVICES_DIR'] = dbus_dir
  75     else:
  76         conf.env['DBUS_SERVICES_DIR'] = os.path.join(os.path.normpath(conf.env['PREFIX']), 'share', 'dbus-1', 'services')
  77
  78     conf.env['BUILD_LIBLASH'] = Options.options.enable_liblash
  79
  80     conf.check_cfg(
  81         package = 'uuid',
  82         mandatory = True,
  83         errmsg = "not installed, see http://e2fsprogs.sourceforge.net/",
  84         args = '--cflags --libs')
  85
  86     conf.check(
  87         header_name='expat.h',
  88         mandatory = True,
  89         errmsg = "not installed, see http://expat.sourceforge.net/")
  90
  91     conf.env['LIB_EXPAT'] = ['expat']
  92
  93     build_gui = True
  94
  95     if build_gui and not conf.check_cfg(
  96         package = 'glib-2.0',
  97         mandatory = False,
  98         errmsg = "not installed, see http://www.gtk.org/",
  99         args = '--cflags --libs'):
 100         build_gui = False
 101
 102     if build_gui and not conf.check_cfg(
 103         package = 'dbus-glib-1',
 104         mandatory = False,
 105         errmsg = "not installed, see http://dbus.freedesktop.org/",
 106         args = '--cflags --libs'):
 107         build_gui = False
 108
 109     if build_gui and not conf.check_cfg(
 110         package = 'gtk+-2.0',
 111         mandatory = False,
 112         errmsg = "not installed, see http://www.gtk.org/",
 113         args = '--cflags --libs'):
 114         build_gui = False
 115
 116     if build_gui and not conf.check_cfg(
 117         package = 'libglade-2.0',
 118         mandatory = False,
 119         errmsg = "not installed, see http://ftp.gnome.org/pub/GNOME/sources/libglade/",
 120         args = '--cflags --libs'):
 121         build_gui = False
 122
 123     if build_gui and not conf.check_cfg(
 124         package = 'flowcanvas',
 125         mandatory = False,
 126         atleast_version = '0.5.3',
 127         errmsg = "not installed, see http://drobilla.net/software/flowcanvas/",
 128         args = '--cflags --libs'):
 129         build_gui = False
 130
 131     if build_gui:
 132         # We need the boost headers package (e.g. libboost-dev)
 133         # shared_ptr.hpp and weak_ptr.hpp
 134         build_gui = conf.check_boost(errmsg="not found, see http://boost.org/")
 135
 136     conf.env['BUILD_GLADISH'] = build_gui
 137
 138     conf.env['BUILD_WERROR'] = not RELEASE
 139     if conf.env['BUILD_WERROR']:
 140         add_cflag(conf, '-Wall')
 141         add_cflag(conf, '-Werror')
 142
 143     conf.env['BUILD_DEBUG'] = not RELEASE or Options.options.debug
 144     if conf.env['BUILD_DEBUG']:
 145         add_cflag(conf, '-g')
 146         add_linkflag(conf, '-g')
 147
 148     conf.define('DATA_DIR', os.path.normpath(os.path.join(conf.env['PREFIX'], 'share', APPNAME)))
 149     conf.define('PACKAGE_VERSION', VERSION)
 150     conf.define('DBUS_NAME_BASE', DBUS_NAME_BASE)
 151     conf.define('DBUS_BASE_PATH', '/' + DBUS_NAME_BASE.replace('.', '/'))
 152     conf.define('BASE_NAME', APPNAME)
 153     conf.define('_GNU_SOURCE', 1)
 154     conf.write_config_header('config.h')
 155
 156     display_msg(conf)
 157
 158     display_msg(conf, "==================")
 159     version_msg = APPNAME + "-" + VERSION
 160
 161     if os.access('version.h', os.R_OK):
 162         data = file('version.h').read()
 163         m = re.match(r'^#define GIT_VERSION "([^"]*)"$', data)
 164         if m != None:
 165             version_msg += " exported from " + m.group(1)
 166     elif os.access('.git', os.R_OK):
 167         version_msg += " git revision will checked and eventually updated during build"
 168
 169     display_msg(conf, version_msg)
 170
 171     display_msg(conf)
 172     display_msg(conf, "Install prefix", conf.env['PREFIX'], 'CYAN')
 173
 174     display_msg(conf, 'Build gladish', yesno(conf.env['BUILD_GLADISH']))
 175     display_msg(conf, 'Build liblash', yesno(Options.options.enable_liblash))
 176     display_msg(conf, 'Treat warnings as errors', yesno(conf.env['BUILD_WERROR']))
 177     display_msg(conf, 'Debuggable binaries', yesno(conf.env['BUILD_DEBUG']))
 178
 179     if conf.env['DBUS_SERVICES_DIR'] != conf.env['DBUS_SERVICES_DIR_REAL']:
 180         display_msg(conf)
 181         display_line(conf,     "WARNING: D-Bus session services directory as reported by pkg-config is", 'RED')
 182         display_raw_text(conf, "WARNING:", 'RED')
 183         display_line(conf,      conf.env['DBUS_SERVICES_DIR_REAL'], 'CYAN')
 184         display_line(conf,     'WARNING: but service file will be installed in', 'RED')
 185         display_raw_text(conf, "WARNING:", 'RED')
 186         display_line(conf,      conf.env['DBUS_SERVICES_DIR'], 'CYAN')
 187         display_line(conf,     'WARNING: You may need to adjust your D-Bus configuration after installing ladish', 'RED')
 188         display_line(conf,     'WARNING: You can override dbus service install directory', 'RED')
 189         display_line(conf,     'WARNING: with --enable-pkg-config-dbus-service-dir option to this script', 'RED')
 190
 191     display_msg(conf)
 192
 193 def build(bld):
 194     daemon = bld.new_task_gen('cc', 'program')
 195     daemon.target = 'ladishd'
 196     daemon.includes = "build/default" # XXX config.h version.h and other generated files
 197     daemon.uselib = 'DBUS-1 UUID EXPAT'
 198     daemon.ver_header = 'version.h'
 199     daemon.env.append_value("LINKFLAGS", ["-lutil", "-ldl", "-Wl,-E"])
 200
 201     daemon.source = [
 202         'jack_proxy.c',
 203         'graph_proxy.c',
 204         'catdup.c',
 205         ]
 206
 207     for source in [
 208         'main.c',
 209         'loader.c',
 210         'log.c',
 211         'dirhelpers.c',
 212         'sigsegv.c',
 213         'proctitle.c',
 214         'appdb.c',
 215         'procfs.c',
 216         'control.c',
 217         'studio.c',
 218         'graph.c',
 219         'client.c',
 220         'port.c',
 221         'virtualizer.c',
 222         'dict.c',
 223         'graph_dict.c',
 224         'escape.c',
 225         'studio_jack_conf.c',
 226         'cmd_load_studio.c',
 227         'cmd_new_studio.c',
 228         'cmd_rename_studio.c',
 229         'cmd_save_studio.c',
 230         'cmd_start_studio.c',
 231         'cmd_stop_studio.c',
 232         'cmd_unload_studio.c',
 233         'cmd_exit.c',
 234         'cqueue.c',
 235         'app_supervisor.c',
 236         'a2j_proxy.c',
 237         ]:
 238         daemon.source.append(os.path.join("daemon", source))
 239
 240     for source in [
 241         'signal.c',
 242         'method.c',
 243         'error.c',
 244         'object_path.c',
 245         'interface.c',
 246         'helpers.c',
 247         ]:
 248         daemon.source.append(os.path.join("dbus", source))
 249
 250     daemon.source.append(os.path.join("common", "safety.c"))
 251
 252     # process name.arnaudov.nedko.ladish.service.in -> name.arnaudov.nedko.ladish.service
 253     import misc
 254     obj = bld.new_task_gen('subst')
 255     obj.source = os.path.join('daemon', 'dbus.service.in')
 256     obj.target = DBUS_NAME_BASE + '.service'
 257     obj.dict = {'dbus_object_path': DBUS_NAME_BASE,
 258                 'daemon_bin_path': os.path.join(bld.env['PREFIX'], 'bin', daemon.target)}
 259     obj.install_path = bld.env['DBUS_SERVICES_DIR'] + os.path.sep
 260     obj.fun = misc.subst_func
 261
 262     if bld.env['BUILD_LIBLASH']:
 263         liblash = bld.new_task_gen('cc', 'shlib')
 264         liblash.includes = "build/default" # XXX config.h version.h and other generated files
 265         liblash.uselib = 'DBUS-1'
 266         liblash.target = 'lash'
 267         liblash.vnum = "1.1.1"
 268         liblash.defines = ['LOG_OUTPUT_STDOUT']
 269         liblash.source = [os.path.join("lash_compat", "liblash", 'lash.c')]
 270
 271     # pkgpyexec_LTLIBRARIES = _lash.la
 272     # INCLUDES = $(PYTHON_INCLUDES)
 273     # _lash_la_LDFLAGS = -module -avoid-version ../liblash/liblash.la
 274     # _lash_la_SOURCES = lash.c lash.h lash_wrap.c
 275     # pkgpyexec_SCRIPTS = lash.py
 276     # CLEANFILES = lash_wrap.c lash.py lash.pyc zynjacku.defs
 277     # EXTRA_DIST = test.py lash.i lash.py
 278     # lash_wrap.c lash.py: lash.i lash.h
 279     #   swig -o lash_wrap.c -I$(top_srcdir) -python $(top_srcdir)/$(subdir)/lash.i
 280
 281     #####################################################
 282     # gladish
 283     if bld.env['BUILD_GLADISH']:
 284         gladish = bld.new_task_gen('cxx', 'program')
 285         gladish.features.append('cc')
 286         gladish.target = 'gladish'
 287         gladish.defines = ['LOG_OUTPUT_STDOUT']
 288         gladish.includes = "build/default" # XXX config.h version.h and other generated files
 289         gladish.uselib = 'DBUS-1 DBUS-GLIB-1 LIBGLADE-2.0 FLOWCANVAS'
 290
 291         gladish.source = [
 292             'jack_proxy.c',
 293             'graph_proxy.c',
 294             'studio_proxy.c',
 295             'catdup.c',
 296             ]
 297
 298         for source in [
 299             'main.c',
 300             #'lash_client.cpp',
 301             #'lash_proxy.cpp',
 302             #'load_projects_dialog.cpp',
 303             #'project.cpp',
 304             'world_tree.c',
 305             'graph_view.c',
 306             #'project_properties.cpp',
 307             #'session.cpp',
 308             'dbus_helpers.c',
 309             'canvas.cpp',
 310             'graph_canvas.c',
 311             'glade.c',
 312             'control_proxy.c',
 313             'app_supervisor_proxy.c',
 314             'ask_dialog.c',
 315             ]:
 316             gladish.source.append(os.path.join("gui", source))
 317
 318         for source in [
 319             'method.c',
 320             'helpers.c',
 321             ]:
 322             gladish.source.append(os.path.join("dbus", source))
 323
 324         # Glade UI definitions (XML)
 325         bld.install_files(bld.env['DATA_DIR'], 'gui/gui.glade')
 326
 327     bld.install_files('${PREFIX}/bin', 'ladish_control', chmod=0755)
 328
 329     # 'Desktop' file (menu entry, icon, etc)
 330     #obj = bld.create_obj('subst')
 331     #obj.source = 'patchage.desktop.in'
 332     #obj.target = 'patchage.desktop'
 333     #obj.dict = {
 334     #    'BINDIR'           : bld.env()['BINDIR'],
 335     #    'APP_INSTALL_NAME' : bld.env()['APP_INSTALL_NAME'],
 336     #    'APP_HUMAN_NAME'   : bld.env()['APP_HUMAN_NAME'],
 337     #}
 338     #install_as(os.path.normpath(bld.env()['DATADIR'] + 'applications/'), bld.env()['APP_INSTALL_NAME'] + '.desktop', 'build/default/patchage.desktop')
 339
 340     # Icons
 341     #
 342     # Installation layout (with /usr prefix)
 343     # /usr/bin/patchage
 344     # /usr/share/applications/patchage.desktop
 345     # /usr/share/icons/hicolor/16x16/apps/patchage.png
 346     # /usr/share/icons/hicolor/22x22/apps/patchage.png
 347     # /usr/share/icons/hicolor/24x24/apps/patchage.png
 348     # /usr/share/icons/hicolor/32x32/apps/patchage.png
 349     # /usr/share/icons/hicolor/48x48/apps/patchage.png
 350     # /usr/share/icons/hicolor/scalable/apps/patchage.svg
 351     # /usr/share/patchage/patchage.glade
 352     #
 353     # icon cache is updated using:
 354     # gtk-update-icon-cache -f -t $(datadir)/icons/hicolor
 355
 356     # Dave disabled this, ask why before removing this
 357     #install_as(os.path.normpath(bld.env()['PREFIX'] + '/share/icons/hicolor/scalable/apps/'), bld.env()['APP_INSTALL_NAME'] + '.svg', 'icons/scalable/patchage.svg')
 358
 359     #icon_sizes = ['16x16', '22x22', '24x24', '32x32', '48x48']
 360     #for icon_size in icon_sizes:
 361     #    install_as(os.path.normpath(bld.env()['DATADIR'] + '/icons/hicolor/' + icon_size + '/apps/'), bld.env()['APP_INSTALL_NAME'] + '.png', 'icons/' + icon_size + '/patchage.png')
 362
 363 def dist_hook():
 364     shutil.copy('../build/default/version.h', "./")
 365
 366 import commands
 367 from Constants import RUN_ME
 368 from TaskGen import feature, after
 369 import Task, Utils
 370
 371 @feature('cc')
 372 @after('apply_core')
 373 def process_git(self):
 374     if getattr(self, 'ver_header', None):
 375         tsk = self.create_task('git_ver')
 376         tsk.set_outputs(self.path.find_or_declare(self.ver_header))
 377
 378 def git_ver(self):
 379     header = self.outputs[0].abspath(self.env)
 380     if os.access('../version.h', os.R_OK):
 381         shutil.copy('../version.h', header)
 382         data = file(header).read()
 383         m = re.match(r'^#define GIT_VERSION "([^"]*)"$', data)
 384         if m != None:
 385             self.ver = m.group(1)
 386             Utils.pprint('BLUE', "tarball from git revision " + self.ver)
 387         else:
 388             self.ver = "tarball"
 389         return
 390
 391     if os.access('../.git', os.R_OK):
 392         self.ver = commands.getoutput("LANG= git rev-parse HEAD").splitlines()[0]
 393         if commands.getoutput("LANG= git diff-index --name-only HEAD").splitlines():
 394             self.ver += "-dirty"
 395
 396         Utils.pprint('BLUE', "git revision " + self.ver)
 397     else:
 398         self.ver = "unknown"
 399
 400     fi = open(header, 'w')
 401     fi.write('#define GIT_VERSION "%s"\n' % self.ver)
 402     fi.close()
 403
 404 cls = Task.task_type_from_func('git_ver', vars=[], func=git_ver, color='BLUE', before='cc')
 405
 406 def always(self):
 407     return RUN_ME
 408 cls.runnable_status = always
 409
 410 def post_run(self):
 411     sg = Utils.h_list(self.ver)
 412     node = self.outputs[0]
 413     variant = node.variant(self.env)
 414     self.generator.bld.node_sigs[variant][node.id] = sg
 415 cls.post_run = post_run