devtools: support FreeBSD

[dpdk.git] / devtools / validate-abi.sh

diff --git a/devtools/validate-abi.sh b/devtools/validate-abi.sh
index 138436d..f64e19d 100755 (executable)
--- a/devtools/validate-abi.sh
+++ b/devtools/validate-abi.sh
@@ -181,7 +181,7 @@ case "${dst}" in
        /*) ;;
        *) dst=${PWD}/${dst} ;;
 esac
-dpdkroot=$(readlink -e $(dirname $0)/..)
+dpdkroot=$(readlink -f $(dirname $0)/..)
 
 if [ -e "${dst}" -a "$force" = 0 ]; then
        echo "The ${dst} directory is not empty. Remove it, use another"