LinuxPPC1999: shared libraries and dlopen not working ?

Gilles Depeyrot Gilles.Depeyrot at wanadoo.fr
Sun Jun 20 23:22:25 EST 1999


Hi,

I'm having trouble getting shared libraries and dlopen to work under
LinuxPPC1999.

I have attached three small files dltest.c, lib1.c and lib2.c. lib1 and
lib2 must be built as shared libraries and dltest as an executable.

The test does the following:

/* dltest
 * test functionality of dlopen(), dlsym() and dladdr()
 *
 * dlopen()  test, w/ and w/o .init function
 * dlsym()   test, can we retrieve address from symbol
 * dladdr()  test, given an address, can we find where its from
 */

It fails on the first dlopen...

Any help appreciated,
Thanks,
Gilles

--
Gilles Depeyrot                    <mailto:Gilles.Depeyrot at wanadoo.fr>
                             <http://perso.wanadoo.fr/gilles.depeyrot>
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