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| author | Mathias Kresin <dev@kresin.me> | 2016-09-03 07:36:12 +0200 |
|---|---|---|
| committer | Mathias Kresin <dev@kresin.me> | 2016-09-03 07:36:12 +0200 |
| commit | b99a93ebaf0dc34ab0de452e3034b28f21085988 (patch) | |
| tree | 780a3bcdcbbf41c6be9ea3a3cb5f579c03042525 /include/image-commands.mk | |
| parent | 5369a03d528312cfdab732d9e1e1a706185f5efb (diff) | |
| download | openwrt-b99a93ebaf0dc34ab0de452e3034b28f21085988.tar.gz openwrt-b99a93ebaf0dc34ab0de452e3034b28f21085988.tar.bz2 openwrt-b99a93ebaf0dc34ab0de452e3034b28f21085988.zip | |
image: add support for k unit suffix to pad-offset
Allows to specificy the padding and offset in kilobytes to be
consistent with pad-to.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Diffstat (limited to 'include/image-commands.mk')
| -rw-r--r-- | include/image-commands.mk | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/image-commands.mk b/include/image-commands.mk index 40a9619c31..3b9ea3ccba 100644 --- a/include/image-commands.mk +++ b/include/image-commands.mk @@ -137,8 +137,8 @@ endef define Build/pad-offset let \ size="$$(stat -c%s $@)" \ - pad="$(word 1, $(1))" \ - offset="$(word 2, $(1))" \ + pad="$(subst k,* 1024,$(word 1, $(1)))" \ + offset="$(subst k,* 1024,$(word 2, $(1)))" \ pad="(pad - ((size + offset) % pad)) % pad" \ newsize='size + pad'; \ dd if=$@ of=$@.new bs=$$newsize count=1 conv=sync |