diff options
| -rwxr-xr-x | scripts/link-vmlinux.sh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh index 6a148d0d51bf..e3c06b9482a2 100755 --- a/scripts/link-vmlinux.sh +++ b/scripts/link-vmlinux.sh @@ -96,6 +96,11 @@ gen_btf() { local pahole_ver; + if ! [ -x "$(command -v ${PAHOLE})" ]; then + info "BTF" "${1}: pahole (${PAHOLE}) is not available" + return 0 + fi + pahole_ver=$(${PAHOLE} --version | sed -E 's/v([0-9]+)\.([0-9]+)/\1\2/') if [ "${pahole_ver}" -lt "113" ]; then info "BTF" "${1}: pahole version $(${PAHOLE} --version) is too old, need at least v1.13" |