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To: Khem Raj <raj.khem@gmail.com>
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From: Mark Hatle <mark.hatle@windriver.com>
Organization: Wind River Systems
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Date: Fri, 9 Dec 2016 11:26:10 -0600
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Cc: Patches and discussions about the oe-core layer
	<openembedded-core@lists.openembedded.org>
Subject: Re: [PATCH] glibc: Enable backtrace from abort on ARM
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On 12/9/16 12:48 AM, Khem Raj wrote:
> On Thu, Dec 8, 2016 at 11:03 AM, Mark Hatle <mark.hatle@windriver.com> wrote:
>> +do_configure_append_arm () {
>> +       echo "CFLAGS-abort.c = -funwind-tables" >> ${B}/configparms
>> +       echo "CFLAGS-raise.c = -funwind-tables" >> ${B}/configparms
>> +}
> 
> perhaps using  -fasynchronous-unwind-tables is better. can you try that out ?
> 

This passed my internal test with the same results.

So either one is fine with me.  What is the difference between the options?

--Mark