Adding static linking flag for vista (comes as dependency)

CMakeLists.txt

@@ -14,6 +14,10 @@ if( NOT DEFINED ITA_CORE_LIBS_BUILD_STATIC )
 	set( ITA_CORE_LIBS_BUILD_STATIC OFF CACHE BOOL "Build all ITA core libs in static mode" )
 endif( NOT DEFINED ITA_CORE_LIBS_BUILD_STATIC )
 
+if( NOT DEFINED ITA_VISTA_BUILD_STATIC )
+	set( ITA_VISTA_BUILD_STATIC OFF CACHE BOOL "Build against static ViSTA libraries" )
+endif( NOT DEFINED ITA_VISTA_BUILD_STATIC )
+
 # includes
 include_directories( "include" )
 
@@ -57,6 +61,9 @@ else( NOT ITA_CORE_LIBS_BUILD_STATIC )
 		message( "Ignoring activated BUILD_SHARED_LIBS temporary because static ITA core libs requested" )
 	endif( BUILD_SHARED_LIBS )
 endif( NOT ITA_CORE_LIBS_BUILD_STATIC )
+if( ITA_VISTA_BUILD_STATIC )
+	add_definitions( -DVISTABASE_STATIC -DVISTAMATH_STATIC -DVISTAASPECTS_STATIC -DVISTATOOLS_STATIC -DVISTAINTERPROCCOMM_STATIC )
+endif( ITA_VISTA_BUILD_STATIC )
 
 
 # linker