visual-studio-2017

问题 Just like in CLion I want to use SFML with Visual Studio 2017, but I'm still learning cmake and I don't know the commands or the logic of how cmake works at all. I've just seen some posts and got this litle script. Note: I downloaded the latest version of sfml in the link provided, I just taked the extrated directory and put alongside CMakeLists.txt in my folder #sets up the minimum version of cmake cmake_minimum_required(VERSION 3.9) #how the project will be called project (space_impact)

问题 Just like in CLion I want to use SFML with Visual Studio 2017, but I'm still learning cmake and I don't know the commands or the logic of how cmake works at all. I've just seen some posts and got this litle script. Note: I downloaded the latest version of sfml in the link provided, I just taked the extrated directory and put alongside CMakeLists.txt in my folder #sets up the minimum version of cmake cmake_minimum_required(VERSION 3.9) #how the project will be called project (space_impact)

问题 I want to create headers which use 'optional' from standard C++. However, My headers will be referred from Visual Studio 2015 as well as Visual Studio 2017 projects. I would like to have something, such that for Visual Studio 2017 ( with C++ 17 lang feature set) , std::optional is used and with Visual Studio 2015, boost::optional gets used. I am thinking of something like this: #include <yvals.h> #if _HAS_CXX17 #include <optional> template <typename T> using Optional = std::optional<T>; #else

问题 I want to create headers which use 'optional' from standard C++. However, My headers will be referred from Visual Studio 2015 as well as Visual Studio 2017 projects. I would like to have something, such that for Visual Studio 2017 ( with C++ 17 lang feature set) , std::optional is used and with Visual Studio 2015, boost::optional gets used. I am thinking of something like this: #include <yvals.h> #if _HAS_CXX17 #include <optional> template <typename T> using Optional = std::optional<T>; #else

问题 I have a 3gb .vs folder in my C++ project. I am wondering if it is safe to delete the .vs folder. If not what can i do to decrease the volume. Thanks in advance. 回答1: Find a folder called AutoPCH and delete all the files inside. :) 回答2: The .vs folder is generated by Visual Studio and is readily re-created. Sometimes removing .vs is necessary to get a project building again , for example after a Visual Studio update, or opening the solution from a portable drive on a different computer.

问题 This blog page mentions that Visual Studio removes some std features: https://blogs.msdn.microsoft.com/vcblog/2017/12/08/c17-feature-removals-and-deprecations/ I have a project that consumes some C++ libraries that now use C++17 features. The project also consumes a third party library websocketpp (https://github.com/zaphoyd/websocketpp) that still uses some now removed features. eg auto_ptr and binary_function. I'm getting compiler errors that they are not a member of 'std'. The blog above

问题 I am trying to get boost 1.69 working with visual studio 2107. My goal is to use Numpy in C++ When I include #include boost/python/numpy.hpp The error I am getting is: Searching C:\boost_1_69_0\stage\lib\boost_python37-vc141-mt-gd-x32-1_69.lib: 1>LINK : fatal error LNK1104: cannot open file 'boost_numpy37-vc141-mt-gd-x32-1_69.lib' I am pretty sure that I have this file in this directory. My architucture in the project is x86, 32-bit addrressing I built boost as follows: .\bbotstarp.bat .\b2

问题 I am trying to get boost 1.69 working with visual studio 2107. My goal is to use Numpy in C++ When I include #include boost/python/numpy.hpp The error I am getting is: Searching C:\boost_1_69_0\stage\lib\boost_python37-vc141-mt-gd-x32-1_69.lib: 1>LINK : fatal error LNK1104: cannot open file 'boost_numpy37-vc141-mt-gd-x32-1_69.lib' I am pretty sure that I have this file in this directory. My architucture in the project is x86, 32-bit addrressing I built boost as follows: .\bbotstarp.bat .\b2

问题 I am trying to get boost 1.69 working with visual studio 2107. My goal is to use Numpy in C++ When I include #include boost/python/numpy.hpp The error I am getting is: Searching C:\boost_1_69_0\stage\lib\boost_python37-vc141-mt-gd-x32-1_69.lib: 1>LINK : fatal error LNK1104: cannot open file 'boost_numpy37-vc141-mt-gd-x32-1_69.lib' I am pretty sure that I have this file in this directory. My architucture in the project is x86, 32-bit addrressing I built boost as follows: .\bbotstarp.bat .\b2

问题 I am attempting to install SSDT v15.6.0 into an existing Visual Studio Team Explorer 2017 instance. When I run the SSDT installer, I can select Visual Studio Team Explorer 2017 from this list of existing Visual Studio instances. If I do not choose a any options (other than the required SQL Server Database option). The installation completes successfully. If I however attempt to pick any/all of the other options the installation fails. From looking at the log files, it appears that the