--- a/package/gcc/gcc-final/gcc-final.mk
+++ b/package/gcc/gcc-final/gcc-final.mk
@@ -152,7 +152,18 @@
 		$(TARGET_DIR)/lib/
 endef
 
-HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_INSTALL_LIBATOMIC
+define HOST_GCC_FINAL_INSTALL_LIBSANITIZER
+	-cp -dpf $(HOST_GCC_FINAL_GCC_LIB_DIR)/libubsan* \
+		$(STAGING_DIR)/lib/
+	-cp -dpf $(HOST_GCC_FINAL_GCC_LIB_DIR)/libubsan* \
+		$(TARGET_DIR)/lib/
+	-cp -dpf $(HOST_GCC_FINAL_GCC_LIB_DIR)/libasan* \
+		$(STAGING_DIR)/lib/
+	-cp -dpf $(HOST_GCC_FINAL_GCC_LIB_DIR)/libasan* \
+		$(TARGET_DIR)/lib/
+endef
+
+HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_INSTALL_LIBATOMIC HOST_GCC_FINAL_INSTALL_LIBSANITIZER
 
 # Handle the installation of libraries in /usr/lib
 HOST_GCC_FINAL_USR_LIBS =