[oe-commits] [openembedded-core] 06/18: kernel-uimage: optimise UBOOT_ENTRYSYMBOL support

git at git.openembedded.org git at git.openembedded.org
Mon Sep 25 13:14:48 UTC 2017


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rpurdie pushed a commit to branch master
in repository openembedded-core.

commit 614e8be7a89a2f2113fa40b11e7a05b9e8155f6a
Author: André Draszik <adraszik at tycoint.com>
AuthorDate: Wed Sep 20 10:41:55 2017 +0100

    kernel-uimage: optimise UBOOT_ENTRYSYMBOL support
    
    This is the remaining local change to a fix similar to
    commit e0b4f018d1c2 ("kernel-uimage.bbclass: Fix up
    generation of uImage from vmlinux"):
    
    Make awk exit on match to save a few CPU cycles so as
    to make this similar to kernel-fitimage.bbclass
    
    Signed-off-by: André Draszik <adraszik at tycoint.com>
    Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 meta/classes/kernel-uimage.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/kernel-uimage.bbclass b/meta/classes/kernel-uimage.bbclass
index 7c026ab..1d8656e 100644
--- a/meta/classes/kernel-uimage.bbclass
+++ b/meta/classes/kernel-uimage.bbclass
@@ -27,7 +27,7 @@ do_uboot_mkimage() {
 	ENTRYPOINT=${UBOOT_ENTRYPOINT}
 	if [ -n "${UBOOT_ENTRYSYMBOL}" ]; then
 		ENTRYPOINT=`${HOST_PREFIX}nm ${B}/vmlinux | \
-			awk '$3=="${UBOOT_ENTRYSYMBOL}" {print $1}'`
+			awk '$3=="${UBOOT_ENTRYSYMBOL}" {print "0x"$1;exit}'`
 	fi
 
 	uboot-mkimage -A ${UBOOT_ARCH} -O linux -T kernel -C "${linux_comp}" -a ${UBOOT_LOADADDRESS} -e $ENTRYPOINT -n "${DISTRO_NAME}/${PV}/${MACHINE}" -d linux.bin ${B}/arch/${ARCH}/boot/uImage

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