1 files changed, 1 insertions, 1 deletions

diff --git a/tools/database/database.make b/tools/database/database.make
index 970aeb5581..c29dd47f9b 100644
--- a/tools/database/database.make
+++ b/tools/database/database.make
@@ -14,7 +14,7 @@ createsrc = $(shell cat $(1) > $(3); echo "\#if CONFIG_CODEC == SWCODEC" >> $(3)
                                      echo "\#endif" >> $(3); \
                                      echo $(3))
 
-METADATAS := $(subst $(ROOTDIR), ../.., $(wildcard $(ROOTDIR)/lib/rbcodec/metadata/*.c))
+METADATAS := $(call full_path_subst,$(ROOTDIR)/%,../../%,$(wildcard $(ROOTDIR)/lib/rbcodec/metadata/*.c))
 
 SRCFILE := $(call createsrc, $(TOOLSDIR)/database/SOURCES, \
                              $(METADATAS), \