From patchwork Thu Dec 20 13:15:39 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [v2, 2/3] gtk-immodules-cache.bbclass: allow for offline cache generation Date: Thu, 20 Dec 2012 13:15:39 -0000 From: Laurentiu Palcu X-Patchwork-Id: 41397 Message-Id: <1356009340-15874-3-git-send-email-laurentiu.palcu@intel.com> To: openembedded-core@lists.openembedded.org In order to support a RO rootfs, the cache generation during postinstall has to be done on host. However, gtk-query-immodules application will only be able to parse shared objects from the same ELF class. In order not to have a native package for all the recipes providing an input method, so we can generate the cache file natively, run gtk-query-immodules through qemu emulator. [YOCTO #3602] Signed-off-by: Laurentiu Palcu Signed-off-by: Ross Burton --- meta/classes/gtk-immodules-cache.bbclass | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/meta/classes/gtk-immodules-cache.bbclass b/meta/classes/gtk-immodules-cache.bbclass index 515d28b..9ffb03b 100644 --- a/meta/classes/gtk-immodules-cache.bbclass +++ b/meta/classes/gtk-immodules-cache.bbclass @@ -2,9 +2,24 @@ # # Usage: Set GTKIMMODULES_PACKAGES to the packages that needs to update the inputmethod modules +DEPENDS =+ "qemu-native" + +inherit qemu + gtk_immodule_cache_postinst() { if [ "x$D" != "x" ]; then - exit 1 + for maj_ver in 2 3; do + if [ -x $D${bindir}/gtk-query-immodules-$maj_ver.0 ]; then + IMFILES=$(ls $D${libdir}/gtk-$maj_ver.0/*/immodules/*.so) + ${@qemu_run_binary(d, '$D', '${bindir}/gtk-query-immodules-$maj_ver.0')} \ + $IMFILES > $D/etc/gtk-$maj_ver.0/gtk.immodules 2>/dev/null && + sed -i -e "s:$D::" $D/etc/gtk-$maj_ver.0/gtk.immodules + + [ $? -ne 0 ] && exit 1 + fi + done + + exit 0 fi if [ ! -z `which gtk-query-immodules-2.0` ]; then gtk-query-immodules-2.0 > /etc/gtk-2.0/gtk.immodules