1 files changed, 4 insertions, 1 deletions
diff --git a/nuttx/tools/mkdeps.sh b/nuttx/tools/mkdeps.sh
index 086778fbe..54ffbb1ee 100755
--- a/nuttx/tools/mkdeps.sh
+++ b/nuttx/tools/mkdeps.sh
@@ -48,11 +48,14 @@ args=
 # Accumulate CFLAGS up to "--"
 for i in $* ; do
   case $i in
-  --*)
+  -- )
     cc=$cflags
     cflags=$args
     args=
     ;;
+  --debug )
+    set -x
+    ;;
   *)
     args="$args $i"
     ;;