citadel/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 ??= "${PN}"
PACKAGE_WRITE_DEPS += "qemu-native gdk-pixbuf-native"
pixbufcache_common() {
if [ "x$D" != "x" ]; then
$INTERCEPT_DIR/postinst_intercept update_pixbuf_cache ${PKG} mlprefix=${MLPREFIX} libdir=${libdir} \
bindir=${bindir} base_libdir=${base_libdir}
else
# Update the pixbuf loaders in case they haven't been registered yet
${libdir}/gdk-pixbuf-2.0/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
fi
}
python populate_packages_append() {
pixbuf_pkgs = d.getVar('PIXBUF_PACKAGES').split()
for pkg in pixbuf_pkgs:
bb.note("adding pixbuf postinst and postrm scripts to %s" % pkg)
postinst = d.getVar('pkg_postinst_%s' % pkg) or d.getVar('pkg_postinst')
if not postinst:
postinst = '#!/bin/sh\n'
postinst += d.getVar('pixbufcache_common')
d.setVar('pkg_postinst_%s' % pkg, postinst)
postrm = d.getVar('pkg_postrm_%s' % pkg) or d.getVar('pkg_postrm')
if not postrm:
postrm = '#!/bin/sh\n'
postrm += d.getVar('pixbufcache_common')
d.setVar('pkg_postrm_%s' % pkg, postrm)
}
gdkpixbuf_complete() {
GDK_PIXBUF_FATAL_LOADER=1 ${STAGING_LIBDIR_NATIVE}/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders --update-cache || exit 1
}
DEPENDS_append_class-native = " gdk-pixbuf-native"
SYSROOT_PREPROCESS_FUNCS_append_class-native = " pixbufcache_sstate_postinst"
# See base.bbclass for the other half of this
pixbufcache_sstate_postinst() {
mkdir -p ${SYSROOT_DESTDIR}${bindir}
dest=${SYSROOT_DESTDIR}${bindir}/postinst-${PN}
echo '#!/bin/sh' > $dest
echo "${gdkpixbuf_complete}" >> $dest
chmod 0755 $dest
}