Qt-调试动态库

Question

I'm working on a Qt application for ARM and using one of our own Qt library. Application compiles and runs fine. Now, I want to debug. I've this library source open in Qt Creator and compiled lib files are deployed at /usr/lib on target ( ARM board). Setting up the break points in Qt Creator is not working ie, debugger is never stopping at the breakpoints.

How to properly debug dynamically loaded libraries?

Answer 1

You don't debug libraries, you debug processes. Attach to a process that runs on the target. If the process has loaded your library, your breakpoints will become active.