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Re: Problem with Global Objects/Classes and Libraries
- To: Alexandre Oliva <aoliva at redhat dot com>
- Subject: Re: Problem with Global Objects/Classes and Libraries
- From: "Marshall H Hamilton" <Marshall dot Hamilton at fisc dot com>
- Date: Fri, 23 Mar 2001 14:25:00 -0500
- Cc: gcc-bugs at gcc dot gnu dot org
Thank you. That did it. I still have bugs to work out, but I'm no longer
getting core dumps when I access those global objects.
On Mar 23, 2001, "Marshall H Hamilton" <Marshall.Hamilton@fisc.com> wrote:
> ld -G -o /usr/marshall/result/libdsbase.so /usr/marshall/ds/(object filename
> from) .....{OTHER OBJECTS}.....
> -lpthread.
This is where you lose. You must link the shared library with g++
-shared, so that GCC gets a chance to link in the code that runs
dynamic initializers.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist *Please* write to mailing lists, not to me