-------- Original message -------- From: phi gcc <phi.gcc@xxxxxxxxx> Date: 11/04/2019 18:34 (GMT+00:00) To: Jonathan Wakely <jwakely.gcc@xxxxxxxxx> Cc: Martin Sebor <msebor@xxxxxxxxx>, gcc-help <gcc-help@xxxxxxxxxxx> Subject: Re: built-in function 'exp' declared as non-function Exp when used requires both math.h and -lmDoes it make it an stdlib ?I am new to this vocable sounds like stdlib is the sum of a bunch of .h andmay .a .so, with bunch meaning the list can grow at will.I must have missed something .... 😀