How to use gdb with LD_PRELOAD

Question

I run a program with LD_PRELOADing a specific library. Like this.

LD_PRELOAD=./my.so ./my_program

How do I run this program with gdb<

Answer 1

Do the following.

gdb your_program

(gdb) set environment LD_PRELOAD ./yourso.so
(gdb) start