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From: "Ozkan Sezer (sezeroz AT gmail DOT com) [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com>
Date: Wed, 25 Jan 2017 15:07:20 +0300
Message-ID: <CAA2C=vA+Zj1+ZfG9hmzOxPugyti1Sv8wOrROavObqMiaQCeuAg@mail.gmail.com>
Subject: Re: micropython djgpp build
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On 1/25/17, multisosnooley AT gmail DOT com [via djgpp AT delorie DOT com]
<djgpp AT delorie DOT com> wrote:
> Hi!
>
> We have a problem with building micropython with djgpp with '--gc-sections'
> flag active. It segfaults on linking.
> More info:
> https://github.com/micropython/micropython/issues/2560
> https://github.com/micropython/micropython/pull/2644
>

Possibly related to this?
https://sourceware.org/bugzilla/show_bug.cgi?id=20401

Which binutils version are you using?