Re: More info on libldtl failure

[Alexandre Oliva]

On Feb  1, 2001, "Gary V. Vaughan" <address@hidden> wrote:

> On Wed, Jan 31, 2001 at 01:16:57AM -0200, Alexandre Oliva wrote:
>> On Jan 30, 2001, "Gary V. Vaughan" <address@hidden> wrote:
>> 
>> > Hmmm.  I think I can see why this might be... the entire deplib chain
>> > is followed and loaded for each lt_dlopen()ed module.  Perhaps I need
>> > to cache previous successes and failures to avoid repetition?
>> 
>> How about testing for multiple dlopening in tryall_dlopen to before
>> opening dependent modules?

> Huh?  tryall_dlopen already does check for multiple dlopening of
> modules, which is already called (eventually) for each deplib opened
> by load_deplibs...

Yep, but we process dependencies before calling it.  We could optimize
this by only processing dependencies the first time a module is
loaded.

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer                  address@hidden, redhat.com}
CS PhD student at IC-Unicamp        address@hidden, gnu.org}
Free Software Evangelist    *Please* write to mailing lists, not to me