From: Trevor Woerner <twoerner@gmail.com>
To: Bryan Hundven <bryanhundven@gmail.com>
Cc: Daniel Price <daniel.price@gmail.com>,
"crossgcc@sourceware.org" <crossgcc@sourceware.org>
Subject: Re: Problems with recent expat/gdb changes
Date: Wed, 05 Jun 2013 10:44:00 -0000 [thread overview]
Message-ID: <CAHUNapREfP0PjFx_ZN01WnaXpnbBZi+3WVaJJ9bB8kJ53CyhMg@mail.gmail.com> (raw)
In-Reply-To: <CDD42BDE.1C1DC%bryanhundven@gmail.com>
On Wed, Jun 5, 2013 at 4:18 AM, Bryan Hundven <bryanhundven@gmail.com> wrote:
> On 6/4/13 10:28 PM, "Daniel Price" <daniel.price@gmail.com> wrote:
>>This is on a system where libexpat-dev / -devel isn't installed.
>>
>>It seems to me that there's an issue where, despite requesting static
>>cross-gdb, crosstool-ng
>> is expecting libexpat to be on the host
>>system
>
> There is definitely some funkyness with expat being needed to be built
> here.
Some target boards, such as the boards from ST, send their details
(memory areas, register info, etc) to the host via XML (i.e. when
using st-link). Therefore there are times when a cross-gdb needs expat
to process this incoming information:
http://sourceware.org/ml/crossgcc/2013-03/msg00005.html
I'm not trying to say this shouldn't be configurable or that expat
handling shouldn't be broken out into its own script; I'm just
pointing out that there are valid times when someone would want expat
included in gdb-cross.
Best regards,
Trevor
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next prev parent reply other threads:[~2013-06-05 10:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-05 5:28 Daniel Price
2013-06-05 8:19 ` Bryan Hundven
2013-06-05 10:44 ` Trevor Woerner [this message]
2013-06-05 14:22 ` Bryan Hundven
2013-06-05 19:01 ` Daniel Price
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