J'ai essayé ce qui suit:
sudo apt-get install build-essential
Reading package lists... Done
Building dependency tree
Reading state information... Done
build-essential is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Mais quand je compile le terminal montre ce qui suit:
g++ hello.cpp -o hello
The program 'g++' can be found in the following packages:
* g++
* pentium-builder
Try: sudo apt-get install <selected package>
Que devrais-je faire?