source-engine/game/shared/econ_gcmessages_include.vpc

$Project
{
	$Folder "Protobuf Files"
	{
		$File "$SRCDIR/game/shared/econ/econ_gcmessages.proto"
		$Folder "Generated Files" [!$OSXALL]
		{
			$DynamicFile "$GENERATED_PROTO_DIR/econ_gcmessages.pb.h"
			$DynamicFile "$GENERATED_PROTO_DIR/econ_gcmessages.pb.cc"
			{
				$Configuration
				{
					$Compiler 
					{
						$Create/UsePrecompiledHeader	"Not Using Precompiled Headers" [$WINDOWS]
					}
				}
			}
		}
	}
}