I have setup the correct path for mingw and am successfully able to compile my code using terminal in vscode. But when I press ctrl+shift+b to build i get the following error in my terminal
Executing task: C:\MinGW\bin\g++.exe -g 'c:\Users\Ansh Kapoor\Desktop\cpp\main.cpp' -o 'c:\Users\Ansh
Kapoor\Desktop\cpp\main.exe'<
/usr/bin/bash: C:MinGWbing++.exe: command not found
The terminal process terminated with exit code: 127
whereas the same code is successfully executed when I write
g++ main.cpp -o 'main.exe'
Now I have checked the path and environment variables and all those things are correct.
The error in finding the proper path was because of using git bash as the terminal rather than windows powershell or cmd.
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I am new in C++. I like VSCode very much. I want to run my C++ code in VSCode and so I am using MinGW and Run Code Extension of VSCode.
MinGW setup worked and I could also run my C++ code in the output terminal in VSCode, but when I enabled Code Runner in the settings to run my code in the terminal (so that I can take inputs), I am getting this error:
bash: cd: d:\CodeForces" && g++ inSearchOfAnEasyProblem.cpp -o inSearchOfAnEasyProblem && d:CodeForces"inSearchOfAnEasyProblem: No such file or directory
My Folder structure is: d://CodeForces//inSearchOfAnEasyProblem.cpp
I am trying to run this file: inSearchOfAnEasyProblem.cpp
I am using the Bash terminal. I tried to change the terminal to cmd, but when I click the run button of code runner, it always runs in a bash terminal.
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Can anyone please help me? I would have been grateful.
I My VScode was working before an update. Now whenever I run VSCode to compile and run I get the following error:
cd "c:\Users\luckv\Google Drive\CS41\Assignment\Binary Tree Lab 3.0\" && g++ main.cpp -o main && "c:\Users\luckv\Google Drive\CS41\Assignment\Binary Tree Lab 3.0\"main
bash: cd: too many arguments
I am a noobie, I suspect its something in my config files. Directions would be appreciated. Yes I am running a C++
I just switched to ubuntu and I wanted to setup notepad++ for CPP.
So I used the NppExec plugin to compile within notepad++,
My script was :
npp_save
g++ "$(FULL_CURRENT_PATH)" -o "$(CURRENT_DIRECTORY)\$(NAME_PART)obj"
./"$(NAME_PART)obj"
Here the "obj" I used is to just save the file with an "obj" keyword nothing else.
The last line ./"$(NAME_PART)obj" is to run the program.
But it looks not working in ubuntu, it produces this error:
NPP_SAVE: Z:\home\username\cpp\test.cpp
g++ "Z:\home\username\cpp\test.cpp" -o "Z:\home\username\cpp\testobj"
; about to start a child process: "g++ "Z:\home\username\cpp\test.cpp" -o "Z:\home\username\cpp\testobj"
CreatProcess() failed with error code 2:
File not found.
./"testobj"
; about to start a child process: "./"testobj""
CreatProcess() failed with error code 2:
File not found.
I have investigated some of what I think is the problem, so I think is the usage of / and \ in changing the directory.
I don't know how to fix that, so I can not be sure.
Any ideas? :) I am using vim btw in the same machine and it is working perfectly.
In theory it might be possible (see below), in practice it is rather convoluted and works only for simple compiles (like single file hello world type).
I would suggest you try a linux program, e.g.
an editor like
scite (same editing engine as notepad++) or
kate
or a real IDE like
kdeveloper or
qtcreator.
The problems with Notepad++ inside wine and g++ outside wine (from the linux install ) are this:
notepad++ inside wine under linux is still a windows program
NppExec can only do, what a cmd inside wine can do.
starting g++ directly inside cmd is an error due to g++ being a linux binary and not a windows binary
that is your CreatProcess() failed with error code 2, it means: you are trying to execute a linux program inside wine.
That does not work! (At least not so easy.)
Though you can start linux program inside cmd inside wine using start /unix ...
started this way, g++ wants linux paths and NppExec through its variables will provide only windows paths (whatever wine has set up as drives like Z:\home\username\src\hello.cpp)
though you can convert wine paths to linux paths via the winepath -u command.
g++ started through 'start /unix ... ' inside a cmd inside wine has no proper terminal to report errors to you
though you can start an xterm for g++ and have g++ reports its messages to the xterm
the downside is that g++ will report errors using the linux paths in the xterm, so you cannot double click on an error message an get to the corresponding filename and line.
You get the idea: its complicated not comfortable.
What worked for me for a helloword.cpp was this NppExec script:
NPP_SAVE
npp_run cmd /c start /unix /usr/bin/xterm -e "/usr/bin/winepath -u '$(FULL_CURRENT_PATH)' | xargs g++ -o /tmp/a.out && /tmp/a.out ; echo 'Press return'; read"
The second line
uses an xterm,
let winepath convert the Z:\home\... path to /home/... and
have that send to g++ for compilation using /tmp/a.out as binary
if compile is successfull, /tmp/a.out is executed
the echo and read are for keeping the xterm open so that you can read the output.
If you really want to use Notepad++ inside wine, one option might be using Gnu Make outside of wine and have NppExec run make all or make run similar to the g++ in my script example. That would work for more complicated compiles.
I am just trying to run a basic program in notepad++ and mingw32. I have attempted multiple different thing but I continue to get.
Current directory: \\THEBOX\Users\jacks_000\Documents
C:\MinGW\mingw32\bin\g++.exe -g "testpgrm"
CreateProcess() failed with error code 2:
The system cannot find the file specified.
================ READY ================
When I run the nppexec I use the following
NPP_SAVE
CD $(CURRENT_DIRECTORY)
C:\MinGW\mingw32\bin\g++.exe -g "$(FILE_NAME)"
I have also tried:
NPP_SAVE
CD $(CURRENT_DIRECTORY)
C:\MinGW\bin\g++.exe -g "$(FILE_NAME)"
I am just using a basic test program:
#include <iostream>
using namespace std;
int main()
{
cout<<"Hi";
return 0;
}
I don't know if I will have issue running it in the command prompt if I save it this way or if I have done something wrong. I am running Windows 10 if that is a issue.
Current directory: \THEBOX\Users\jacks_000\Documents
I think it's because g++ can't access to a SMB share.
Try to compile the file locally.
The problem is with the location of "C:\MinGW\mingw32\bin\g++.exe". Where it is on your PC, and what is the actual filename, will depend on your installation.
For example, on my machine I have and old version in "C:\Program Files (x86)\CodeBlocks13_02\MinGW\bin\mingw32-g++.exe", but a newer installation in another folder.
So you need to find the executable name and location of the compiler. You won't need to use the top two lines, just "C:\Program Files (x86)\CodeBlocks13_02\MinGW\bin\mingw32-g++.exe -g test.c", for example.
I did this and it gave a result of :
C:\Program Files (x86)\CodeBlocks13_02\MinGW\bin\mingw32-g++.exe -g test.c
Process started >>>
<<< Process finished. (Exit code 0)
================ READY ================
I've tried to compile the c++ programs from the Notepad++ editor.
I am using mingw64 g++ compiler here.
Added the execution script using NppExec plugin in notepad++, the script I have used is given below,
npp_save
cd $(CURRENT_DIRECTORY)
D:\mingw64\bin\g++.exe -g "$(FILE_NAME)"
Saved this script as a macro and executed to run a cpp program, but getting the System error The program can't start because libwinpthread-1.dll is missing from your computer.
The same mingw64 compiler am using in Code::Blocks and its working fine.
How we can solve this issue ?
cmd /k gcc -o "$(CURRENT_DIRECTORY)\$(NAME_PART).exe" "$(FULL_CURRENT_PATH)" && CLS && "$(CURRENT_DIRECTORY)\$(NAME_PART).exe" & PAUSE & EXIT
Press ctrl+F5 and input this command, then click 'run'. You can also save it as a shortcut.