Re: Hiding symbols from other shared libraries linked to your shared library?
Re: Hiding symbols from other shared libraries linked to your shared library?
- Subject: Re: Hiding symbols from other shared libraries linked to your shared library?
- From: Jonas Maebe <email@hidden>
- Date: Thu, 4 Jan 2007 10:30:58 +0100
On 4 jan 2007, at 00:19, Mark Bennett wrote:
I have a framework that when, on the command line, I execute
nm -g myframeworkbinary
I see symbols exported from Carbon and CLib in the output from nm. How
can I tell XCode (or gcc) to hide those symbols (i.e., those from
other libraries) and only export those in my library?
Are you sure those Carbon and libc symbols are exported by your
library? Most likely, they'll appear as "U", which means that your
library is importing them. See "man nm" for what the characters at
the beginning of the line shown by nm mean.
Jonas
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