Compilation Error bug

[krsinghshubham]

i am getting the following error:

compilation error; no match for 'operator!=' (operand types are 'std::filesystem::__cxx11::path' and 'std::filesystem::__cxx11::path')

this issue is only with this extension.

[unneon]

I've just checked and it seems to still work with a simpler template, so something must be different... Could this be something about your template? Does int main(){} compile? Does #include <bits/stdc++.h> int main(){} compile? Are you using the type the error message mentions (and does removing that part of the template help)? Does some value of "Icie: Compile: Cpp Standard" help? Does your code compile on say, Godbolt with gcc 8.1.0 and -std=c++17? Could you include the code you're trying to compile?

[krsinghshubham]

hi, just checked it with a simpler code from geeksforgeeks.
same problem persisits.
code:

// A school method based C++ program to
// check if a number is prime
#include <bits/stdc++.h>
using namespace std;

// function check whether a number
// is prime or not
bool isPrime(int n)
{
// Corner case
if (n <= 1)
return false;

// Check from 2 to n-1 
for (int i = 2; i < n; i++) 
	if (n % i == 0) 
		return false; 

return true; 

}

// Driver Program
int main()
{
isPrime(11) ? cout << " true\n" :
cout << " false\n";
return 0;
}

[krsinghshubham]

update : extension is not working with #include <bits/stdc++.h>
working fine with #include

how to resolve this ??

[unneon]

With #include <bits/stdc++.h> it fails with the same message for me too, so mystery solved. :) I forgot about this, but Windows doesn't like bits/stdc++.h for some inexplicable reasons. Just #include <iostream>, #include <vector> and everything else you need in your template instead.

[krsinghshubham]

i understand, but there are many stl functions working on their separate libraries and i am a big fan of stl. So...

1. is there a comprehensive list of all the headers need to be included for proper functioning in case of absence of <bits/stdc++.h>

thanks anyways for this awesome extension. ❤

[krsinghshubham]

HI bro , i check with windows forums windows already fixed this problem for mingW.
even the vscode official setup guide results into 0 failure because of the header.
it might me because of some old dependencies being used in the extension.
please fix.

[unneon]

This is a problem with MinGW, not with the extension - the extension pretty much only calls MinGW's g++.exe with a path to the source file and a path to the output. You just need to find and install a newer version of MinGW where this problem is fixed.

The list of all headers can be found at e.g. https://en.cppreference.com/w/cpp/header, though you probably won't need all of them.

[krsinghshubham]

but i am able to combine it manually using mingw only.

[unneon]

You probably did not use the -std=c++17 flag when compiling manually, since the error message mentions something from later standards. As I mentioned, you can use the "Icie: Compile: Cpp Standard" config option to change the C++ standard used.

[krsinghshubham]

aaah, solved. THANKS A TON MAN, GOD BLESS YOU.