Re: Default value for CFLAGS/LDFLAGS set by dpkg
On Mon, Mar 31, 2008 at 05:34:05PM +0200, Loïc Minier wrote:
> (moving to debian-devel as requested by Kurt)
>
> On Fri, Mar 28, 2008, Steve Langasek wrote:
> > However, as Thiemo notes, this does break the expectation that LD_PRELOAD
> > will be allowed to intercept symbols; so this is definitely a behavior
> > change with some possibly subtle consequences.
>
> I just wondered: is it possible to reverse/disable the effects of
> -Bsymbolic-functions if LD_PRELOAD is set? Or is it too late already
> and some information was definitely lost?
If it does the same thing as -Bsymbolic, but only for functions, it
resolved all the relocations already and can only call functions
internally in the library.
I also have to wonder that if we have something like this as default,
why -Bsymbolic-functions would be a good default, and not -Bsymbolic.
Kurt
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