CMake编译的VS工程，安装时遇到错误：error MSB3073: 命令“setlocal

错误提示

70>CMake Error at src/base/cmake_install.cmake:63 (file):
70>  file INSTALL cannot find
70>  "E:/Projs/algs/colmap/colmap_build/src/base/Release/camera_rig_test.exe".
70>Call Stack (most recent call first):
70>  src/cmake_install.cmake:61 (include)
70>  cmake_install.cmake:65 (include)
70>
70>
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: 命令“setlocal
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: "D:\Pros\IDE\IDE Tools\cmake-3.15.0-rc1-win64-x64\bin\cmake.exe" -DBUILD_TYPE=Release -P cmake_install.cmake
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: if %errorlevel% neq 0 goto :cmEnd
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: :cmEnd
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: :cmErrorLevel
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: exit /b %1
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: :cmDone
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: if %errorlevel% neq 0 goto :VCEnd
70>C:\Program\Dev\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(138,5): error MSB3073: :VCEnd”已退出，代码为 1。

解决方案1

该问题的出现，解决时，根据原因有两种方法：

（1）由于在CMake GUI中CMAKE_INSTALL_PREFIX指定为C盘目录，所以install编译生成时需要权限。此时，需要以管理员身份运行Vs即可。

（2）cmake时，设置的build目录不对的原因。如在源码（CMakelist.txt所在目录）主目录的外侧，新建了build的目录。而不是在正确的在主目录下新建这个build目录。