From a3d6defd6365b6eae717bcf3568916306650db8a Mon Sep 17 00:00:00 2001 From: Saul Wold Date: Mon, 23 May 2011 23:22:41 -0700 Subject: image_types: add IMAGE_ROOTFS_EXTRA_SPACE [YOCTO #886] This address 2 needs after the IMAGE_ROOTFS_SIZE is cleaned up, by removing 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). (From OE-Core rev: 367934ada7c081ba3fc95f02dc14c7d6f97bfccb) Signed-off-by: Saul Wold Signed-off-by: Richard Purdie --- meta/conf/bitbake.conf | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'meta/conf') diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf index 18028f3001..35fd6f864f 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_ROOTFS_EXTRA_SPACE = "0" EXTRA_IMAGEDEPENDS = "" -- cgit v1.2.3-54-g00ecf