custom kernel version

config

@@ -5,6 +5,9 @@
 # debug mode
 #debug=1
 
+# custom kernel version
+#kernel=""
+
 # parse fstab
 #use_fstab=0
 

generate

@@ -413,7 +413,7 @@ check_currentdir
 
 # variables
 tmpdir="$(create_tmpdir)" || msg panic "failed to create working directory"
-kernel="$(uname -r)"
+kernel="${kernel:-$(uname -r)}"
 moddir="/lib/modules"
 modker="${moddir}/${kernel}"