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authorLaurentiu Palcu <laurentiu.palcu@intel.com>2013-02-12 18:12:41 +0200
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-02-12 16:35:14 +0000
commit61afa98f96f5c62473cb2db383b48d3d23c5d7ac (patch)
treee4485289411644d27f1979cbe42f7371f81c4954 /meta/classes/pixbufcache.bbclass
parenta14faa3b9c55574a096d517431393e4ac3c86823 (diff)
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Add pixbufcache class
All packages exporting pixbuf loaders should inherit this class in order to generate the correct postinst/postrm scriptlets. [YOCTO #3852] Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/pixbufcache.bbclass')
-rw-r--r--meta/classes/pixbufcache.bbclass50
1 files changed, 50 insertions, 0 deletions
diff --git a/meta/classes/pixbufcache.bbclass b/meta/classes/pixbufcache.bbclass
new file mode 100644
index 0000000000..fc749dee50
--- /dev/null
+++ b/meta/classes/pixbufcache.bbclass
@@ -0,0 +1,50 @@
+#
+# This class will generate the proper postinst/postrm scriptlets for pixbuf
+# packages.
+#
+
+DEPENDS += "qemu-native"
+inherit qemu
+
+PIXBUF_PACKAGES ??= "${PN}"
+
+#
+# On host, the postinstall MUST return 1 because we do not know if the intercept
+# hook will succeed. If it does succeed, than the packages will be marked as
+# installed.
+#
+pixbufcache_common() {
+if [ "x$D" != "x" ]; then
+ $INTERCEPT_DIR/postinst_intercept update_pixbuf_cache ${PKG} libdir=${libdir} bindir=${bindir}
+ exit 1
+fi
+
+# Update the pixbuf loaders in case they haven't been registered yet
+GDK_PIXBUF_MODULEDIR=${libdir}/gdk-pixbuf-2.0/2.10.0/loaders gdk-pixbuf-query-loaders --update-cache
+
+if [ -x ${bindir}/gtk-update-icon-cache ] && [ -d ${datadir}/icons ]; then
+ for icondir in /usr/share/icons/*; do
+ if [ -d ${icondir} ]; then
+ gtk-update-icon-cache -t -q ${icondir}
+ fi
+ done
+fi
+}
+
+python populate_packages_append() {
+ pixbuf_pkgs = d.getVar('PIXBUF_PACKAGES', True).split()
+
+ for pkg in pixbuf_pkgs:
+ bb.note("adding pixbuf postinst and postrm scripts to %s" % pkg)
+ postinst = d.getVar('pkg_postinst_%s' % pkg, True) or d.getVar('pkg_postinst', True)
+ if not postinst:
+ postinst = '#!/bin/sh\n'
+ postinst += d.getVar('pixbufcache_common', True)
+ d.setVar('pkg_postinst_%s' % pkg, postinst)
+
+ postrm = d.getVar('pkg_postrm_%s' % pkg, True) or d.getVar('pkg_postrm', True)
+ if not postrm:
+ postrm = '#!/bin/sh\n'
+ postrm += d.getVar('pixbufcache_common', True)
+ d.setVar('pkg_postrm_%s' % pkg, postrm)
+}