Avoid unnecessary rebuilds of lookup helper functions.

diff --git a/src/OS/Makefile-Base b/src/OS/Makefile-Base
index 281294558d569f030b4883b29913c7cd44121f4d..2e2639b85763c154579876ea97a71762a1c207d6 100644 (file)
--- a/src/OS/Makefile-Base
+++ b/src/OS/Makefile-Base
@@ -620,7 +620,7 @@ drtables.o:      $(HDRS) drtables.c
 # When using parallel make, we don't have the dependency to force building
 # in the sub-directory unless we force that dependency:
 
-$(OBJ_LOOKUPS):  buildlookups
+$(OBJ_LOOKUPS):  lookups/lookups.a
 
 # The exim monitor's private modules - the sources live in a private
 # subdirectory. The final binary combines the private modules with some