Fresh Linux install - no servers listed

[wat3rbug]

The error is

cc -c -o build/main.o src/main.c -O2 -Wall -Wno-strict-aliasing
In file included from src/connection.h:5:0,
from src/main.c:2:
src/netcode.h:10:10: fatal error: errno.h: No such file or directory
#include <errno.h>
^~~~~~~~~
compilation terminated.
Makefile:30: recipe for target 'build/main.o' failed
make: *** [build/main.o] Error 1

Now to be fair. I just installed this OS, so the error points to a header file from the standard libraries used in a typical C environment instead of the one from the src directory included from the git clone. For me its much simpler to spend a few minutes pulling a cable than it is to route through the environment and find out why.