Blackfin FDPIC patch 4/N: dl_debug_state
bernds_cb1 at t-online.de
Fri Nov 17 16:49:42 UTC 2006
Mike Frysinger wrote:
> On Wednesday 04 October 2006 06:08, Bernd Schmidt wrote:
>> Another piece from Alexandre's original patch; this one changes one of
>> ld.so's functions to use hidden visibility. I have to admit I'm not
>> entirely clear on what would happen if we didn't do this.
> how about the attached instead ?
Sorry for the delay getting back to you on this, but I didn't actually
have the newer uClibc working on the board so I couldn't test anything.
My current version of this change is below (doesn't the hidden_def need
to go at the end?). This seems to work ok so far (ld.so output file
seems sane and appears to work) although I haven't tried using gdb.
Not sure why Alex added protected visibility originally.
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