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Subject: Re: [OMPI devel] libtool issue with crs/self
From: Ralf Wildenhues (Ralf.Wildenhues_at_[hidden])
Date: 2009-09-07 15:29:20


Hello,

* Josh Hursey wrote on Wed, Aug 05, 2009 at 04:51:59PM CEST:
> I noticed that the "-fvisibility=hidden" option when passed to
> libltdl will cause it to fail in its configure test for:
> "checking whether a program can dlopen itself"
> This is because the symbol they are trying to look for with dlsym()
> is not postfixed with:
> __attribute__ ((visibility("default")))
> If I do that, then the test passes correctly.
>
> I am not sure if this is a configure bug in Libtool or not.

I've brought this up on the Libtool list:
<http://thread.gmane.org/gmane.comp.gnu.libtool.patches/9446>

Thanks,
Ralf