From f717590f571fa9b87010f63d078871e389f2b9f9 Mon Sep 17 00:00:00 2001 From: Anthony PERARD Date: Thu, 14 Jul 2022 15:39:07 +0100 Subject: [PATCH] xen: Introduce $AWK in check-endbr.sh Signed-off-by: Anthony PERARD Acked-by: Andrew Cooper --- xen/tools/check-endbr.sh | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/xen/tools/check-endbr.sh b/xen/tools/check-endbr.sh index 552f233912..f633846b0f 100755 --- a/xen/tools/check-endbr.sh +++ b/xen/tools/check-endbr.sh @@ -10,6 +10,7 @@ MSG_PFX="${0##*/} ${1##*/}" OBJCOPY="${OBJCOPY:-objcopy}" OBJDUMP="${OBJDUMP:-objdump}" ADDR2LINE="${ADDR2LINE:-addr2line}" +AWK="${AWK:-awk}" D=$(mktemp -d) trap "rm -rf $D" EXIT @@ -64,7 +65,7 @@ ${OBJDUMP} -j .text $1 -d -w | grep ' endbr64 *$' | cut -f 1 -d ':' > $VALID & # numbers, which don't lose precision. # eval $(${OBJDUMP} -j .text $1 -h | - awk '$2 == ".text" {printf "vma_hi=%s\nvma_lo=%s\n", substr($4, 1, 8), substr($4, 9, 16)}') + $AWK '$2 == ".text" {printf "vma_hi=%s\nvma_lo=%s\n", substr($4, 1, 8), substr($4, 9, 16)}') ${OBJCOPY} -j .text $1 -O binary $TEXT_BIN @@ -78,7 +79,7 @@ then else grep -aob -e "$(printf '\363\17\36\372')" -e "$(printf '\363\17\36\373')" \ -e "$(printf '\146\17\37\1')" $TEXT_BIN -fi | awk -F':' '{printf "%s%x\n", "'$vma_hi'", int(0x'$vma_lo') + $1}' > $ALL +fi | $AWK -F':' '{printf "%s%x\n", "'$vma_hi'", int(0x'$vma_lo') + $1}' > $ALL # Wait for $VALID to become complete wait -- 2.30.2