FW: Re: FW: C++ PHP Extension Segfaults Under Apache.

["Bruce Bailey" <bruce1828 at hotmail dot com>]

Darryl, thanks for the reply.

Probably not since the original httpd that I replaced was built as 'pure' C 
-- no C++ libraries linked in.  I was wondering if there might be a problem 
with the loader not running init code if it believed that the std::string or 
other libraries had already been initialized.  If that makes sense.  After 
all, the way that these libraries are being loaded is a bit weird (dlopen, 
dlopen).

Bruce


> From: Darryl Miles <darryl-mailinglists@netbauds.net>
> To: Bruce Bailey <bruce1828@hotmail.com>
> CC: gcc-help@gcc.gnu.org
> Subject: Re: FW: C++ PHP Extension Segfaults Under Apache.
> Date: Thu, 10 May 2007 22:00:41 +0100
>
> Bruce Bailey wrote:
> > It appears that if I link my top level "C" program (httpd, 'apache' in 
> > this case) with g++, my problem disappears.  I suspect that this MIGHT be 
> > a problem with the gcc compiler.  Has anyone heard of this pattern before?
>
> Anything to do with GCC3 and GCC4, stdc++ libraries ?
>
>
> Run "ldd httpd" and "ldd all_my_dsos.so" and compare for same version of 
> C++ libraries.
>
> Darryl

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