aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--meta/classes/image.bbclass12
1 files changed, 11 insertions, 1 deletions
diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
index d93de02b759..ec940a4b659 100644
--- a/meta/classes/image.bbclass
+++ b/meta/classes/image.bbclass
@@ -534,21 +534,29 @@ def get_rootfs_size(d):
output = subprocess.check_output(['du', '-ks',
d.getVar('IMAGE_ROOTFS')])
size_kb = int(output.split()[0])
+
base_size = size_kb * overhead_factor
- base_size = max(base_size, rootfs_req_size) + rootfs_extra_space
+ bb.debug(1, '%f = %d * %f' % (base_size, size_kb, overhead_factor))
+ base_size2 = max(base_size, rootfs_req_size) + rootfs_extra_space
+ bb.debug(1, '%f = max(%f, %d)[%f] + %d' % (base_size2, base_size, rootfs_req_size, max(base_size, rootfs_req_size), overhead_factor))
+ base_size = base_size2
if base_size != int(base_size):
base_size = int(base_size + 1)
else:
base_size = int(base_size)
+ bb.debug(1, '%f = int(%f)' % (base_size, base_size2))
+ base_size_saved = base_size
base_size += rootfs_alignment - 1
base_size -= base_size % rootfs_alignment
+ bb.debug(1, '%d = aligned(%d)' % (base_size, base_size_saved))
# Do not check image size of the debugfs image. This is not supposed
# to be deployed, etc. so it doesn't make sense to limit the size
# of the debug.
if (d.getVar('IMAGE_BUILDING_DEBUGFS') or "") == "true":
+ bb.debug(1, 'returning debugfs size %d' % (base_size))
return base_size
# Check the rootfs size against IMAGE_ROOTFS_MAXSIZE (if set)
@@ -566,6 +574,8 @@ def get_rootfs_size(d):
(base_size, initramfs_maxsize_int))
bb.error("You can set INITRAMFS_MAXSIZE a larger value. Usually, it should")
bb.fatal("be less than 1/2 of ram size, or you may fail to boot it.\n")
+
+ bb.debug(1, 'returning %d' % (base_size))
return base_size
python set_image_size () {