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Re: gdb and PIE binaries

From: Samuel Thibault
Subject: Re: gdb and PIE binaries
Date: Mon, 11 Dec 2017 02:45:33 +0100
User-agent: NeoMutt/20170113 (1.7.2)


Roland McGrath, on ven. 11 nov. 2016 14:57:21 -0800, wrote:
> On the Hurd, we don't really have auxv at all.  But to simplify things
> with GDB, we could have our core dumps include an NT_AUXV containing
> just an AT_ENTRY value synthesized by other means.  Off hand I don't
> recall anything we store that can be used to compute such a value.
> Probably the right thing is to have the proc server keep that state like
> it does arg_locations, with the exec server writing it and the debugger
> and core-writer reading it.

Thanks for the insight, it just worked as expected :)


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