QT4.8.7+vs2015编译时出现以下错误该如何解决呢?
1>------ 已启动生成: 项目: cafAnimControl, 配置: Debug x64 ------
1> Building Custom Rule D:/2018.01.1/Fwk/AppFwk/cafAnimControl/CMakeLists.txt
1> CMake does not need to re-run because D:/2018.01.1/Fwk/AppFwk/cafAnimControl/CMakeFiles/generate.stamp is up-to-date.
1> Generating moc_cafFrameAnimationControl.cxx
1> 文件名、目录名或卷标语法不正确。
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(171,5): error MSB6006: “cmd.exe”已退出,代码为 123。