Well, I installed last version of Xcode on MacOs Mojave and It can not run programs in C and/or C++ using terminal. The fatal error is:
In file included from main.cp:1:0:
/usr/local/include/c++/7.1.0/cstdio:42:10: fatal error: stdio.h: No such file or directory
#include <stdio.h>
I've already unistalled/reinstalled Xcode, I've put old versions but I could not solve it.
Can someone help me?
Thanks
Rodolfo
Xcode doesn't put anything into /usr/local. You have some kind of funky, custom setup. Also, <stdio.h> in C++ hasn't been used for close to 20 years.
If you install Xcode in the usual place then you should be able to compile C++ programs from the command line in the usual way. First, make sure that the system knows where your Xcode is. You can do that using
xcode-select$ xcode-select -p
/Applications/Xcode.app/Contents/DeveloperNext, create a C++ program in the way you’d do on any other UNIX-based system:
$ cat hello.cpp
#include <iostream>
using namespace std;
int main()
{
cout << "Hello Cruel World!\n";
return 0;
}
$ c++ hello.cpp
$ ./a.out
Hello Cruel World!Share and Enjoy
—
Quinn “The Eskimo!”
Apple Developer Relations, Developer Technical Support, Core OS/Hardware
let myEmail = "eskimo" + "1" + "@apple.com"