--- tools/lldb/tools/Makefile.orig	2015-02-18 15:39:41 UTC
+++ tools/lldb/tools/Makefile
@@ -13,7 +13,7 @@ include $(LLDB_LEVEL)/../../Makefile.con
 DIRS :=
 
 # enable lldb-gdbserver for supported platforms
-ifneq (,$(strip $(filter $(HOST_OS), FreeBSD Linux GNU/kFreeBSD)))
+ifneq (,$(strip $(filter $(HOST_OS), BSDSUniX FreeBSD Linux GNU/kFreeBSD)))
 DIRS += lldb-server
 endif