Make filters actually compiled.

diff --git a/tools/Rules.in b/tools/Rules.in
index fed8ecbeceb2bfe3e8601367505663ddc03f2d76..db94ba0fd0b3af45f193985b2f1d16db114e6386 100644 (file)
--- a/tools/Rules.in
+++ b/tools/Rules.in
@@ -6,7 +6,7 @@ objdir=@objdir@
 exedir=@exedir@
 
 protocols=@protocols@
-static-dirs := nest $(addprefix proto/,$(protocols))
+static-dirs := nest filter $(addprefix proto/,$(protocols))
 static-dir-paths := $(addprefix $(srcdir)/,$(static-dirs))
 dynamic-dirs := lib conf
 dynamic-dir-paths := $(dynamic-dirs)