add lastlog

1 files changed, 8 insertions, 4 deletions

diff --git a/make b/make
index 7621a6c..4282f64 100755
--- a/make
+++ b/make
@@ -62,11 +62,15 @@ gen_depfile() {
         printf '%s %s %s %s\n' "$type" "$target" "$source" "$args"
         # accumulate the dependencies in a list to avoid make bugs.
         # there will be no duplicates since the list was previously sorted
-        if [ "$type" = file ]; then
-            deps="$deps $source"
-            # avoid "No rule to make target" when deps disappear
-            echo "$source:" >&3
+        if [ "$type" != file ]; then
+            continue
         fi
+        case "$source" in
+            /dev/*) continue
+        esac
+        deps="$deps $source"
+        # avoid "No rule to make target" when deps disappear
+        echo "$source:" >&3
     done
     echo "initramfs.img: $deps" >&3
 }