Compiling issue

[Spoutnik31]

Good morning,
When I wanted to download httrack I saw the method to compile it and noticed that it was written a certain way:
./configure && make -j8 && make install DESTDIR=/
I then noticed make -j8 and I said to myself that a processor with less than 8 cores would not be able to execute this command, so I suggest you correct and replace with:
./configure && make -j$(nproc) && make install DESTDIR=/
Here I refer to the nproc environment variable which returns the number of cores to avoid the computer crashing if it had less than 8 cores.