gdiff -Nuar a/libhb/module.defs b/libhb/module.defs
--- a/libhb/module.defs	2024-03-20 13:17:37.833999294 +0000
+++ b/libhb/module.defs	2024-03-20 13:17:18.693999469 +0000
@@ -151,6 +151,7 @@
 
 ifeq (1,$(FEATURE.libdovi))
 LIBHB.dll.libs += $(CONTRIB.build/)lib/libdovi.a
+LIBHB.GCC.l += dovi
 endif
 
 ifneq ($(HAS.iconv),1)
diff -Nuar a/test/module.defs b/test/module.defs
--- a/test/module.defs	2024-03-20 13:19:11.869998433 +0000
+++ b/test/module.defs	2024-03-20 13:19:42.761998150 +0000
@@ -34,6 +34,10 @@
     TEST.GCC.l += glib-2.0
 endif
 
+ifeq (1,$(FEATURE.libdovi))
+    TEST.GCC.l += dovi
+endif
+
 TEST.GCC.l += $(foreach m,$(MODULES.NAMES),$($m.OSL.libs))
 
 TEST.install.exe = $(DESTDIR)$(PREFIX/)bin/$(notdir $(TEST.exe))