>From 1d15f0d3c516351e6540a912367bcb22f9c25bbf Mon Sep 17 00:00:00 2001 From: Tobias Olausson <t...@hms.se> Date: Mon, 18 Jun 2018 15:01:53 +0200 Subject: [oe-core][PATCHv4] image_types.bbclass: add optional size to ubi vols
Instead of hard coding the ubi volume to be just large enough to fit the root file system, one can use a variable to set a preferred size. Signed-off-by: Tobias Olausson <t...@hms.se> --- meta/classes/image_types.bbclass | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/meta/classes/image_types.bbclass b/meta/classes/image_types.bbclass index 00a00d318f..2a0a7994c9 100644 --- a/meta/classes/image_types.bbclass +++ b/meta/classes/image_types.bbclass @@ -164,10 +164,22 @@ multiubi_mkfs() { local vname="_$3" fi + # Set UBI_VOL_SIZE (for regular ubi) or UBI_VOL_SIZE_vname for multiubi + if [ -z "${vname}" ]; then + local ubi_vol_size=${UBI_VOL_SIZE} + else + eval local ubi_vol_size=\"\$UBI_VOL_SIZE${vname}\" + fi + echo \[ubifs\] > ubinize${vname}-${IMAGE_NAME}.cfg echo mode=ubi >> ubinize${vname}-${IMAGE_NAME}.cfg echo image=${IMGDEPLOYDIR}/${IMAGE_NAME}${vname}${IMAGE_NAME_SUFFIX}.ubifs >> ubinize${vname}-${IMAGE_NAME}.cfg echo vol_id=0 >> ubinize${vname}-${IMAGE_NAME}.cfg + + if [ -n "${ubi_vol_size}" ]; then + echo "vol_size=${ubi_vol_size}" >> ubinize${vname}-${IMAGE_NAME}.cfg + fi + echo vol_type=dynamic >> ubinize${vname}-${IMAGE_NAME}.cfg echo vol_name=${UBI_VOLNAME} >> ubinize${vname}-${IMAGE_NAME}.cfg echo vol_flags=autoresize >> ubinize${vname}-${IMAGE_NAME}.cfg -- 2.17.1 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core