devtools: check Linux script path if directory

Handle properly a case where the path (DPDK_PATCH_PATH
or DPDK_MAINTAINER_PATH) is set to point to a directory.

Signed-off-by: Juhamatti Kuusisaari <juhamatti.kuusisaari@coriant.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/devtools/checkpatches.sh b/devtools/checkpatches.sh
index 7676a6b..2bb5458 100755 (executable)
--- a/devtools/checkpatches.sh
+++ b/devtools/checkpatches.sh
@@ -75,7 +75,7 @@ while getopts hn:qv ARG ; do
 done
 shift $(($OPTIND - 1))
 
-if [ ! -x "$DPDK_CHECKPATCH_PATH" ] ; then
+if [ ! -f "$DPDK_CHECKPATCH_PATH" ] || [ ! -x "$DPDK_CHECKPATCH_PATH" ] ; then
        print_usage >&2
        echo
        echo 'Cannot execute DPDK_CHECKPATCH_PATH' >&2

diff --git a/devtools/get-maintainer.sh b/devtools/get-maintainer.sh
index 1e9eabd..b916048 100755 (executable)
--- a/devtools/get-maintainer.sh
+++ b/devtools/get-maintainer.sh
@@ -23,7 +23,8 @@ print_usage () {
 }
 
 # Requires DPDK_GETMAINTAINER_PATH devel config option set
-if [ ! -x "$DPDK_GETMAINTAINER_PATH" ] ; then
+if [ ! -f "$DPDK_GETMAINTAINER_PATH" ] ||
+   [ ! -x "$DPDK_GETMAINTAINER_PATH" ] ; then
        print_usage >&2
        echo
        echo 'Cannot execute DPDK_GETMAINTAINER_PATH' >&2