Fixed itk-3.20.1 on gcc-4.8, error: ‘memcpy’ was not declared in this scope
编译环境:Ubuntu12.04,本来自带4.6.3版本的gcc,但是之前为了编译某个程序,修改过gcc版本,现在系统默认gcc4.8。编译安装官网下载来的InsightToolkit-3.20.1.tar.gz,出现如下奇怪错误:[56%]BuildingCXXobjectTesting/Code/Common/CMakeFiles/itkCommonTests.dir/itkFloodFill