generic-poky/meta/classes/pixbufcache.bbclass

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#
# 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=${bindir} base_libdir=${base_libdir}
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)
}