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Diffstat (limited to 'recipes-multimedia/gstreamer/gstreamer1.0-plugins-packaging.inc')
-rw-r--r-- | recipes-multimedia/gstreamer/gstreamer1.0-plugins-packaging.inc | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/recipes-multimedia/gstreamer/gstreamer1.0-plugins-packaging.inc b/recipes-multimedia/gstreamer/gstreamer1.0-plugins-packaging.inc new file mode 100644 index 00000000..d77aeed8 --- /dev/null +++ b/recipes-multimedia/gstreamer/gstreamer1.0-plugins-packaging.inc | |||
@@ -0,0 +1,73 @@ | |||
1 | # This .inc file contains functionality for automatically splitting | ||
2 | # built plugins into individual packages for each plugin. A -meta | ||
3 | # package is also set up that has no files of its own, but contains | ||
4 | # the names of all plugin packages in its RDEPENDS list. | ||
5 | # | ||
6 | # This is mainly used by the gstreamer1.0-plugins-* plugin set recipes, | ||
7 | # but can be used in any recipe that produces GStreamer plugins. | ||
8 | |||
9 | # Dynamically generate packages for all enabled plugins | ||
10 | PACKAGES_DYNAMIC = "^${PN}-.* ^libgst.*" | ||
11 | |||
12 | PACKAGESPLITFUNCS =+ "split_gstreamer10_packages" | ||
13 | PACKAGESPLITFUNCS += "set_gstreamer10_metapkg_rdepends" | ||
14 | |||
15 | python split_gstreamer10_packages () { | ||
16 | gst_libdir = d.expand('${libdir}/gstreamer-1.0') | ||
17 | postinst = d.getVar('plugin_postinst') | ||
18 | glibdir = d.getVar('libdir') | ||
19 | |||
20 | # GStreamer libraries | ||
21 | do_split_packages(d, glibdir, r'^lib(.*)\.so\.*', 'lib%s', 'GStreamer 1.0 %s library', extra_depends='', allow_links=True) | ||
22 | # GStreamer plugin shared objects | ||
23 | do_split_packages(d, gst_libdir, r'libgst(.*)\.so$', d.expand('${PN}-%s'), 'GStreamer 1.0 plugin for %s', postinst=postinst, extra_depends='') | ||
24 | # GObject introspection files for GStreamer plugins | ||
25 | 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='') | ||
26 | # Static GStreamer libraries for development | ||
27 | 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='${PN}-staticdev') | ||
28 | } | ||
29 | |||
30 | python set_gstreamer10_metapkg_rdepends () { | ||
31 | import os | ||
32 | import oe.utils | ||
33 | |||
34 | # Go through all generated packages (excluding the main package and | ||
35 | # the -meta package itself) and add them to the -meta package as RDEPENDS. | ||
36 | |||
37 | pn = d.getVar('PN') | ||
38 | metapkg = pn + '-meta' | ||
39 | d.setVar('ALLOW_EMPTY:' + metapkg, "1") | ||
40 | d.setVar('FILES:' + metapkg, "") | ||
41 | exclude = [ pn, pn + '-meta' ] | ||
42 | metapkg_rdepends = [] | ||
43 | pkgdest = d.getVar('PKGDEST') | ||
44 | for pkg in oe.utils.packages_filter_out_system(d): | ||
45 | if pkg not in exclude and pkg not in metapkg_rdepends: | ||
46 | # See if the package is empty by looking at the contents of its PKGDEST subdirectory. | ||
47 | # If this subdirectory is empty, then the package is. | ||
48 | # Empty packages do not get added to the meta package's RDEPENDS | ||
49 | pkgdir = os.path.join(pkgdest, pkg) | ||
50 | if os.path.exists(pkgdir): | ||
51 | dir_contents = os.listdir(pkgdir) or [] | ||
52 | else: | ||
53 | dir_contents = [] | ||
54 | is_empty = len(dir_contents) == 0 | ||
55 | if not is_empty: | ||
56 | metapkg_rdepends.append(pkg) | ||
57 | d.setVar('RDEPENDS:' + metapkg, ' '.join(metapkg_rdepends)) | ||
58 | d.setVar('DESCRIPTION:' + metapkg, pn + ' meta package') | ||
59 | } | ||
60 | |||
61 | # each plugin-dev depends on PN-dev, plugin-staticdev on PN-staticdev | ||
62 | # so we need them even when empty (like in gst-plugins-good case) | ||
63 | ALLOW_EMPTY:${PN} = "1" | ||
64 | ALLOW_EMPTY:${PN}-dev = "1" | ||
65 | ALLOW_EMPTY:${PN}-staticdev = "1" | ||
66 | |||
67 | PACKAGES += "${PN}-apps ${PN}-meta ${PN}-glib" | ||
68 | |||
69 | FILES:${PN} = "" | ||
70 | FILES:${PN}-apps = "${bindir}" | ||
71 | FILES:${PN}-glib = "${datadir}/glib-2.0" | ||
72 | |||
73 | RRECOMMENDS:${PN} += "${PN}-meta" | ||