diff --git a/indra/libhacd/CMakeLists.txt b/indra/libhacd/CMakeLists.txt
index fe35e823c..e346bc9b8 100644
--- a/indra/libhacd/CMakeLists.txt
+++ b/indra/libhacd/CMakeLists.txt
@@ -1,9 +1,13 @@
 cmake_minimum_required(VERSION 2.6.4)
 
 project(libhacd CXX C)
+include(00-Common)
 
 file (GLOB SOURCE_FILES *.cpp )
 file (GLOB INCLUDE_FILES *.h )
 
-add_library(hacd STATIC ${SOURCE_FILES} ${INCLUDE_FILES} )
+IF(WINDOWS)
+   add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+ENDIF(WINDOWS)
 
+add_library(hacd ${SOURCE_FILES} ${INCLUDE_FILES})