Using MSYS2 + vs code to configure C + + compilation environments in Windows 10 environments

Not too much description msys2 vs. code, since you need to install a language of the compilation environment, you must be familiar with these two;

1. Install Msys2 first; (Download how many bits of MSYS2 on the installation of the number of MinGW, I installed 32-bit)

Download Connection address: http://msys2.github.io/

Follow the official website documentation, step-by-step installation.

2. Modify Msys source (recommended modification)

Modify Reference Address:
https://mirrors.tuna.tsinghua.edu.cn/help/msys2/(click to view)

Pacman Configuration

Edit/etc/pacman.d/mirrorlist.mingw32, add at the beginning of the file:

Server = https://mirrors.tuna.tsinghua.edu.cn/ msys2/mingw/i686


Edit/etc/pacman.d/mirrorlist.mingw64, add at the beginning of the file:

Server = https:// mirrors.tuna.tsinghua.edu.cn/msys2/mingw/x86_64


Edit/etc/pacman.d/mirrorlist.msys, add at the beginning of the file:

Server = HTTPS ://mirrors.tuna.tsinghua.edu.cn/msys2/msys/$arch


then perform pacman-sy refresh package data.

, after the configuration is good, input Pacman-syu update msys2 software package;

After the update, install the Gcc,gdb,make package separately.

Note: When you update Msys2, view, MSYS2 installation directory, more than a lot of. exe files;

It's best to match the number of msys2 you install, 32-bit msys2, and you start the Mingw32.exe; 64-bit empathy.

, start to install gcc,gdb,make;

In the form, enter each:

pacman-s MINGW32/MINGW-W64-I686-GCC

pacman-s mingw32/mingw-w64-i686-gdb

pacman-s Mingw32/mingw-w64-i686-make

After the installation is complete, configure the MINGW32 environment variables:

Path add "C:\msys32\mingw32\bin;"

3. Verification: windows+r = cmd

In the cmd form, enter each:

Gcc-v

Gdb-v

See if GCC and gdb install OK and their version information;

4. Download and install vs code (address:
https://code.visualstudio.com/c?utm_expid=101350005-27.GqBWbOBuSRqlazQC_nNSRg.2&utm_referrer=https%3A%2F% 2fcode.visualstudio.com%2fdocs%2f%3fdv%3dwinzip)

5. Configure the VS code C + + compilation Environment

Open vs Code,

Selecting a C + +-related configuration will give you an extra. vscode file in the local area and a Launch.json file. This is configured to

How to configure, you can refer to my profile content, or refer to the official website documentation (HTTPS://CODE.VISUALSTUDIO.COM/DOCS/LANGUAGES/CPP)

Launch.json:

{"Version": "0.2.0", "configurations": [{"Name": "C + + Launch", "type": "cppdbg" , "Request": "Launch", "Targetarchitecture": "x86", "program": "${workspaceroot}/a.exe "," args ": []," stopatentry ": false," CWD ":" ${workspaceroot} "," Environme NT ": []," externalconsole ": True," Midebuggerpath ":" C:/msys32/mingw32/bin/gdb.exe "," p
                Relaunchtask ":" g++ "," Linux ": {" Mimode ":" GdB "}," OS X ": {
        ' Mimode ': ' Lldb '}, ' windows ': {' mimode ': ' GdB '}}, {"Name": "C + + Attach", "type": "cppdbg", "Request": "Launch", "Targ Etarchitecture ":" x64 "," program ":" ${workspaceroot}/a.exe "," args ": []," stopatentry ": false," CWD ":" ${workspaceroot} "," Environment ": []," ProcessID ":" ${command.pickprocess} "," ex
            Ternalconsole ": false," Prelaunchtask ":" g++ "," Linux ": {" Mimode ":" GdB " "OS X": {"Mimode": "Lldb"}, "Windows": {"Mimod E ":" GdB "}}]}

Attention

The midebuggerpath node is configured to go with the local path all the time.

After the configuration, F5 start debugging, this time, will let you configure Tasks.json. will appear, a Drop-down box, you choose a random (purpose, is to appear Tasks.json file), so, directly configure Tasks.json file can;

5. Configure Tasks.json Files:

{
    "version": "0.1.0", "
    Command": "g++",
    "args": ["G", "${file}"],
    "Problemmatcher": {
        "owner": "CPP",
        "filelocation": ["Relative", "${workspaceroot}"],
        "pattern": {
            "regexp": "^ (. *):(\\d+):(\\d+): \ \s+ (Warning|error): \\s+ (. *) $ ",
            " file ": 1,
            " line ": 2,
            " column ": 3,
            " severity ": 4,
            " message " : 5
        }
    }
}

After the configuration is done,
one point to note is that the configuration under #include头文件的路径, vs code, is often prompted not to find the file path for include.
Put the mouse on the green wavy line, there will be a light bulb, that is the entrance to the configuration file, do not forget to configure;

C_cpp_properties.json:

{"Configurations": [{"Name": "Mac", "Includepath": ["/usr/include" ], "Browse": {"limitsymbolstoincludedheaders": true, "Databasefi Lename ":" "}}, {" Name ":" Linux "," Includepath ": ["
                /usr/include "]," browse ": {" limitsymbolstoincludedheaders ": true,
                ' DatabaseFileName ': ' '}}, {' name ': ' Win32 ', ' Includepath ': [
                "c:/msys32/mingw32/include/c++/6.1.0/*", "c:/msys32/mingw32/i686-w64-mingw32/include/*", "C:/msys32/mingw32/include"], "browse": {"Limitsymbolstoincludedheade Rs ": True," DatabaseFileName ":" "}}]," Clang_format ": {" style ":" F Ile "," fallback-Style ": LLVM", "Sort-includes": false}} 

Original link: Use Msys2 + vs code to configure C + + compilation environment in Windows 10 environment