[PATCH 12/23] scripts/nsdeps: use VPATH as src_prefix

[Masahiro Yamada <masahiroy@kernel.org>]

This change allows it to work not only for in-tree modules but also for
external modules, even if they are built in a separate build directory.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

 scripts/nsdeps | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/nsdeps b/scripts/nsdeps
index f1718cc0d700..8b4db63838ce 100644
--- a/scripts/nsdeps
+++ b/scripts/nsdeps
@@ -19,10 +19,10 @@ if ! { echo "$SPATCH_REQ_VERSION"; echo "$SPATCH_VERSION"; } | sort -CV ; then
 	exit 1
 fi
 
-if [ "$KBUILD_EXTMOD" ]; then
+if [ "${VPATH+set}" ]; then
 	src_prefix=
 else
-	src_prefix=$srctree/
+	src_prefix=$VPATH/
 fi
 
 generate_deps_for_ns() {
-- 
2.43.0