# This .inc file contains functionality for automatically splitting # built plugins into individual packages for each plugin. A -meta # package is also set up that has no files of its own, but contains # the names of all plugin packages in its RDEPENDS list. # # This is mainly used by the gstreamer1.0-plugins-* plugin set recipes, # but can be used in any recipe that produces GStreamer plugins. PACKAGESPLITFUNCS_prepend = " split_gstreamer10_packages " PACKAGESPLITFUNCS_append = " set_gstreamer10_metapkg_rdepends " python split_gstreamer10_packages () { gst_libdir = d.expand('${libdir}/gstreamer-1.0') postinst = d.getVar('plugin_postinst') glibdir = d.getVar('libdir') # GStreamer libraries do_split_packages(d, glibdir, r'^lib(.*)\.so\.*', 'lib%s', 'GStreamer 1.0 %s library', extra_depends='', allow_links=True) # GStreamer plugin shared objects do_split_packages(d, gst_libdir, r'libgst(.*)\.so$', d.expand('${PN}-%s'), 'GStreamer 1.0 plugin for %s', postinst=postinst, extra_depends='') # GObject introspection files for GStreamer plugins do_split_packages(d, glibdir+'/girepository-1.0', r'Gst(.*)-1.0\.typelib$', d.expand('${PN}-%s-typelib'), 'GStreamer 1.0 typelib file for %s', postinst=postinst, extra_depends='') # Static GStreamer libraries for development do_split_packages(d, gst_libdir, r'libgst(.*)\.a$', d.expand('${PN}-%s-staticdev'), 'GStreamer 1.0 plugin for %s (static development files)', extra_depends='${PN}-staticdev') } python set_gstreamer10_metapkg_rdepends () { import os import oe.utils # Go through all generated packages (excluding the main package and # the -meta package itself) and add them to the -meta package as RDEPENDS. pn = d.getVar('PN') metapkg = pn + '-meta' d.setVar('ALLOW_EMPTY_' + metapkg, "1") d.setVar('FILES_' + metapkg, "") blacklist = [ pn, pn + '-meta' ] metapkg_rdepends = [] pkgdest = d.getVar('PKGDEST') for pkg in oe.utils.packages_filter_out_system(d): if pkg not in blacklist and pkg not in metapkg_rdepends: # See if the package is empty by looking at the contents of its PKGDEST subdirectory. # If this subdirectory is empty, then the package is. # Empty packages do not get added to the meta package's RDEPENDS pkgdir = os.path.join(pkgdest, pkg) if os.path.exists(pkgdir): dir_contents = os.listdir(pkgdir) or [] else: dir_contents = [] is_empty = len(dir_contents) == 0 if not is_empty: metapkg_rdepends.append(pkg) d.setVar('RDEPENDS_' + metapkg, ' '.join(metapkg_rdepends)) d.setVar('DESCRIPTION_' + metapkg, pn + ' meta package') } # each plugin-dev depends on PN-dev, plugin-staticdev on PN-staticdev # so we need them even when empty (like in gst-plugins-good case) ALLOW_EMPTY_${PN} = "1" ALLOW_EMPTY_${PN}-dev = "1" ALLOW_EMPTY_${PN}-staticdev = "1" PACKAGES += "${PN}-apps ${PN}-meta ${PN}-glib" FILES_${PN} = "" FILES_${PN}-apps = "${bindir}" FILES_${PN}-glib = "${datadir}/glib-2.0" RRECOMMENDS_${PN} += "${PN}-meta"