CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
CMakeError:Thefollowingvariablesareusedinthisproject,buttheyaresettoNOTFOUND.错误引发的深思:关于opencv2.4.13.2在cmake(3.9.6版本)编译为(vsIDE32位架构下支持的)opencv_gpu包,过程中,选择VisualStudio142015(注意与VisualStudio142015Win64区别