diff --git a/CMakeLists.txt b/CMakeLists.txt
index f2bb09cc..8eacbf8d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,6 +3,13 @@ project( SFCGAL )
 
 set( CMAKE_DEBUG_POSTFIX "d" )
 
+#
+# Cmake policies
+#
+if(POLICY CMP0077)
+    cmake_policy(SET CMP0077 NEW)
+endif()
+
 #----------------------------------------------------------------------------
 # build options
 #----------------------------------------------------------------------------
@@ -33,8 +40,6 @@ set( SFCGAL_VERSION "${SFCGAL_VERSION_MAJOR}.${SFCGAL_VERSION_MINOR}.${SFCGAL_VE
 #include( PrecompiledHeader )
 #option( Use_precompiled_headers "Use precompiled headers" OFF )
 
-include( Libtoolize )
-
 if (CMAKE_CXX_COMPILER MATCHES ".*clang")
     set(CMAKE_COMPILER_IS_CLANGXX 1)
 endif ()
@@ -216,9 +221,6 @@ add_subdirectory( doc )
 install(DIRECTORY ${CMAKE_BINARY_DIR}/include DESTINATION .)
 
 
-#-- create a libtool file for SFCGAL (needed by PostGIS)
-create_libtool_file( SFCGAL )
-
 #-- sfcgal-config
 if ( "${CMAKE_BUILD_TYPE}" STREQUAL "Debug" )
   set( SFCGAL_LIB_NAME "SFCGAL${CMAKE_DEBUG_POSTFIX}" )