Try to fix build with CGAL under MSVC

CMakeLists.txt

@@ -83,6 +83,8 @@ if (CGAL_FOUND)
   endif(${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION} VERSION_LESS 4.0)
 endif (CGAL_FOUND)
 
+include ( ${CGAL_USE_FILE} )
+
 if (CMAKE_CL_64)
 	find_package(JPEG) # needed for SRTM
 endif (CMAKE_CL_64)
@@ -106,7 +108,7 @@ if(WIN32)
         # foreach(warning 4244 4251 4267 4275 4290 4786 4305 4996)
         #     SET(WARNING_FLAGS "${WARNING_FLAGS} /wd${warning}")
         # endforeach(warning)
-        
+
         set(MSVC_FLAGS "-DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS -DNO_TIMER")
         if (${MSVC_VERSION} EQUAL 1600)
 		  set( MSVC_LD_FLAGS "/FORCE:MULTIPLE" )
@@ -114,7 +116,7 @@ if(WIN32)
     endif(MSVC)
 
     set(NOMINMAX 1)
-endif(WIN32)    
+endif(WIN32)
 
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS} -D_REENTRANT")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS} -D_REENTRANT -DNO_OPENSCENEGRAPH_INTERFACE")

src/Lib/Geometry/CMakeLists.txt

@@ -1,8 +1,6 @@
 include_directories(${GDAL_INCLUDE_DIR})
 
-include( ${CGAL_USE_FILE} )
-
-add_library(Geometry STATIC 
+add_library(Geometry STATIC
     contour_tree.cxx
     line.cxx
     poly_support.cxx