1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index e5bb97b..d89bac1 100644
--- a/Makefile
+++ b/Makefile
@@ -71,7 +71,7 @@ ifdef VERBOSE
 endif
 
 
-HASHER := sha256sum
+HASHER      ?= sha256sum
 check_rootpw = $(if $(strip $(ROOTPW)),\
     $(if $1,\
         $(if $(shell echo "$(ROOTPW)" | $(HASHER) --check --quiet $1/base/rootpw.$(HASHER)),\