by fuh » Mon, 18 Nov 2002 23:16:27
So far the only way I've thought of doing this is to use the 'strip' command
with the -K flag.
Is there a better way?
by John Reise » Tue, 19 Nov 2002 03:14:41
Use a linker script to control symbol visibility. "info ld" topic "Scripts",
"VERSION" command.
by @ple...@no.spa » Tue, 19 Nov 2002 09:46:43
> Use a linker script to control symbol visibility. "info ld" topic
> "Scripts",
> "VERSION" command.
Info: (*manpages*)ld, 1603 lines
in the bottom line. Am I missing something or is there an additional
package to install or what?
DD
by John Reise » Tue, 19 Nov 2002 10:52:43
You are missing the good stuff.
http://sources.redhat.com/binutils/docs-2.12/ld.info/index.html
by John Hasle » Tue, 19 Nov 2002 11:10:48
apt-get install binutils-docQuote:> Meta-question: when I type "info ld" on my system (Debian 3.0) I get
> basically the same text as the man page, no nodes/topics/navigability
> and in particular no data on version scripts.
by fuh » Wed, 20 Nov 2002 01:30:08
VERS_1.1 {
global:
symb1;
symb2;
symb3;
symb4;
local:
*
};
the way to go?
Quote:> > I have made a dynamic library, but I'd only like a certain 4 functions
to be
> > fetched with dlsym() and everything else to remain private.
> Use a linker script to control symbol visibility. "info ld" topic
"Scripts",
> "VERSION" command.
by fuh » Wed, 20 Nov 2002 01:46:45
> VERS_1.1 {
> global:
> symb1;
> symb2;
> symb3;
> symb4;
> local:
> *
> };
> the way to go?
> > > I have made a dynamic library, but I'd only like a certain 4 functions
> to be
> > > fetched with dlsym() and everything else to remain private.
> > Use a linker script to control symbol visibility. "info ld" topic
> "Scripts",
> > "VERSION" command.
by John Reise » Wed, 20 Nov 2002 01:59:45
Perhaps Debian's legendary lag will not reveal the important addition of
anonymous versions that was announced less than one year ago:
http://sources.redhat.com/ml/binutils-cvs/2001-12/msg00101.html
and is in binutils 2.12 and documented in the reference that I gave. Of course
if the Debian 3.0 docs are consistent with its installed software, then the
OP might have to install other software in order to _use_ anonymous versions.
by Roger Leig » Wed, 20 Nov 2002 05:39:01
> >>Meta-question: when I type "info ld" on my system (Debian 3.0) I get
> >>basically the same text as the man page, no nodes/topics/navigability
> >>and in particular no data on version scripts.
> > apt-get install binutils-doc
> Perhaps Debian's legendary lag will not reveal the important addition of
> anonymous versions that was announced less than one year ago:
> http://sources.redhat.com/ml/binutils-cvs/2001-12/msg00101.html
> and is in binutils 2.12 and documented in the reference that I gave.
(3.0r0 - woody)
--
Roger Leigh
"Liberty and Livelihood" - Support the Countryside Alliance
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