On Mon, 2011-05-23 at 23:38 -0700, Saul Wold wrote:
> [YOCTO #886]
>
> This address 2 needs after the IMAGE_ROOTFS_SIZE is cleaned up, by
> removing some of the _ext2/3 overrides it allows for a cleaner override
> using IMAGE_ROOTFS_SIZE to create a large rootfs, or by setting the
> IMAGE_ROOTFS_EXTRA_SPACE, will allow for extra space allocated in Kilobytes
> above the base size (determined by du of the rootfs * IMAGE_OVERHEAD_FACTOR,
> default of 1.3).
>
> Signed-off-by: Saul Wold <s...@linux.intel.com>
> ---
> meta/classes/image_types.bbclass | 2 +-
> meta/conf/bitbake.conf | 4 ++++
> 2 files changed, 5 insertions(+), 1 deletions(-)
>
> diff --git a/meta/classes/image_types.bbclass
> b/meta/classes/image_types.bbclass
> index 69f859e..601a5fb 100644
> --- a/meta/classes/image_types.bbclass
> +++ b/meta/classes/image_types.bbclass
> @@ -13,7 +13,7 @@ def get_imagecmds(d):
>
> runimagecmd () {
> # Image generation code for image type ${type}
> - ROOTFS_SIZE=`du -ks ${IMAGE_ROOTFS}|awk '{size = $1 *
> ${IMAGE_OVERHEAD_FACTOR}; print (size > ${IMAGE_ROOTFS_SIZE} ? size :
> ${IMAGE_ROOTFS_SIZE}) }'`
> + ROOTFS_SIZE=`du -ks ${IMAGE_ROOTFS}|awk '{size = $1 *
> ${IMAGE_OVERHEAD_FACTOR} + ${IMAGE_ROOTFS_EXTRA_SPACE}; print (size >
> ${IMAGE_ROOTFS_SIZE} ? size : ${IMAGE_ROOTFS_SIZE}) }'`
> ${cmd}
> cd ${DEPLOY_DIR_IMAGE}/
> rm -f ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.${type}
> diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
> index a0af672..fa3618c 100644
> --- a/meta/conf/bitbake.conf
> +++ b/meta/conf/bitbake.conf
> @@ -350,6 +350,10 @@ IMAGE_LINK_NAME = "${IMAGE_BASENAME}-${MACHINE}"
> # This option allows for a precentage overage of the actaul image size
> rather than a
> # fixed extra space
> IMAGE_OVERHEAD_FACTOR ?= 1.3
> +# This option allow for adding addition space in K above and beyond what the
> +# IMAGE_OVERHEAD_FACTOR might add. To set a fixed size then overrideing
> IMAGE_ROOTFS_SIZE
> +# with the max size one wants should do the trick
> +IMAGE_OVERHEAD_EXTRA_SPACE = "0"
This appears to be a different variable to the IMAGE_ROOTFS_EXTRA_SPACE
used in the command above? Also, you've done a hard assignment here.
Shouldn't it be a soft (?=) assignment?
Cheers,
Joshua
--
Joshua Lock
Yocto Project Build Monkey
Intel Open Source Technology Centre
_______________________________________________
Openembedded-core mailing list
Openembedded-core@lists.openembedded.org
http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
