Re: lt_dlopen no return

[Orc Erc]

Thank you very much. 

I realize that it is sticking while i was debugging it. When i run the release version of my project from command line there is no problem; it loads the shared object.

But i have to debug my project. I am using Eclipse, i think i have to change some configuration. Do you have any suggestion?

Thanks a lot

Orcun

On Mon, Dec 15, 2014 at 5:02 PM, Bob Friesenhahn <address@hidden> wrote:

On Mon, 15 Dec 2014, Orc Erc wrote:

Hi All,
When i called the lt_dlopen function, it sticks.  There is no return from that function.

Where do i look?

Run your program under a debugger such as GDB.  While it is stuck, do CONTROL-C on the keyboard and then then enter 'bt' at the GDB command-line.  This should show where it is stuck.

An alternative is to make sure that core dumps are properly enabled and then do

  kill -QUIT pid

where pid is the process ID of the stuck process.  You should then get a core dump of the program that you can investigate using a debugger.

If you need more help here, then you would need to tell us the libtool version you are using, and the operating system you are running it on.

Bob
--
Bob Friesenhahn
address@hidden, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/