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DT_SYMBOLIC and -Bsymbolic
- To: gas2@cygnus.com
- Subject: DT_SYMBOLIC and -Bsymbolic
- From: hjl@nynexst.com (H.J. Lu)
- Date: Mon, 19 Jun 95 9:58:23 EDT
- Cc: raeburn@cygnus.com (Ken Raeburn), ian@cygnus.com (Ian Lance Taylor), eric@aib.com (Eric Youngdale), david@istwok.ods.com (David Engel), linux-gcc@vger.rutgers.edu (linuxgcc), bonn@eskimo.com (David Bonn), kjahds@kjahds.com (Kenneth Albanowski), lmfken@lmf.ericsson.se (Kenneth Osterberg), ian@lasermoon.co.uk, mat@ardi.com (Mat Hostetter), ecn@clark.net (Eric C. Newton), doughera@lafcol.lafayette.edu (Andy Dougherty), brian@mathworks.com (Brian Bourgault), jchristy@bga.com (John W. Christy), craig@metrolink.com (Craig Groeschel), imp@village.org (Warner Losh), robf@www.willows.com (Rob Farnum), Huw.Rogers@ska.com (Huw Rogers), meissner@cygnus.com (Michael Meissner)
Hi,
Do the current binutils snapshots and the Linux ELF dynamic
linker support DT_SYMBOLIC? It should be easy to add -Bsymbolic
to ld. The Linux ELF dynamic linker just needs to check the
presence of DT_SYMBOLIC in the shared library to control the
symbol binding. It is specified in the ELF doc, ELF.doc.tar.gz,
on tsx-11 and sunsite in the linux gcc directory
--
H.J. Lu
NYNEX Science and Technology, Inc. hjl@nynexst.com