On Fri, Feb 01, 2002 at 09:10:18PM +0100, Bjoern Fischer wrote:
> I have a problem with dlopen() on FreeBSD: When dlopen()ed
> shared objects dlopen() a shared object themselves, the DT_RPATH,
> that is hardcoded into the first dlopen()ed object is *not*
> searched.

Ok, I've looked into /usr/src/libexec/rtld-elf/rtld.c:dlopen(). It
is obvious why dlopen-test does not work: The runtime linker only
searches in DT_RPATH of the main object obj_main.

John, is it possible to find out in dlopen() which object in the
linked list has issued the dlopen() call? Then a fix would be easy.
BTW, isn't the method of using a linked list for the objects a
bit limiting? Wouldn't be a tree structure better?

-Björn


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