Workaround MSVC linker error when building for 64bits

build.pri

@@ -72,6 +72,10 @@ contains(BLACK_CONFIG, ProfileRelease) {
     }
 }
 
+# Needed to workaround C1128 error
+# TODO check whether this is still needed after CValueObject refactoring
+win32-msvc*: equals(WORD_SIZE,64): QMAKE_CXXFLAGS *= /bigobj
+
 ###########################
 # No incremental build
 ###########################