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citadel/poky/meta/classes/gtk-icon-cache.bbclass

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FILES_${PN} += "${datadir}/icons/hicolor"
DEPENDS += "${@['hicolor-icon-theme', '']['${BPN}' == 'hicolor-icon-theme']} gtk-icon-utils-native"
PACKAGE_WRITE_DEPS += "gtk-icon-utils-native gdk-pixbuf-native"
gtk_icon_cache_postinst() {
if [ "x$D" != "x" ]; then
$INTERCEPT_DIR/postinst_intercept update_icon_cache ${PKG} \
mlprefix=${MLPREFIX} \
libdir_native=${libdir_native}
else
# Update the pixbuf loaders in case they haven't been registered yet
${libdir}/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders --update-cache
for icondir in /usr/share/icons/* ; do
if [ -d $icondir ] ; then
gtk-update-icon-cache -fqt $icondir
fi
done
fi
}
gtk_icon_cache_postrm() {
if [ "x$D" != "x" ]; then
$INTERCEPT_DIR/postinst_intercept update_icon_cache ${PKG} \
mlprefix=${MLPREFIX} \
libdir=${libdir}
else
for icondir in /usr/share/icons/* ; do
if [ -d $icondir ] ; then
gtk-update-icon-cache -qt $icondir
fi
done
fi
}
python populate_packages_append () {
packages = d.getVar('PACKAGES').split()
pkgdest = d.getVar('PKGDEST')
for pkg in packages:
icon_dir = '%s/%s/%s/icons' % (pkgdest, pkg, d.getVar('datadir'))
if not os.path.exists(icon_dir):
continue
bb.note("adding hicolor-icon-theme dependency to %s" % pkg)
rdepends = ' ' + d.getVar('MLPREFIX', False) + "hicolor-icon-theme"
d.appendVar('RDEPENDS_%s' % pkg, rdepends)
bb.note("adding gtk-icon-cache postinst and postrm scripts to %s" % pkg)
postinst = d.getVar('pkg_postinst_%s' % pkg)
if not postinst:
postinst = '#!/bin/sh\n'
postinst += d.getVar('gtk_icon_cache_postinst')
d.setVar('pkg_postinst_%s' % pkg, postinst)
postrm = d.getVar('pkg_postrm_%s' % pkg)
if not postrm:
postrm = '#!/bin/sh\n'
postrm += d.getVar('gtk_icon_cache_postrm')
d.setVar('pkg_postrm_%s' % pkg, postrm)
}