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[bug#38459] [PATCH] gnu: (cross-gcc-arguments|gcc-boot0): Enable 128 bit

From: dftxbs3e
Subject: [bug#38459] [PATCH] gnu: (cross-gcc-arguments|gcc-boot0): Enable 128 bit long double for POWER9.
Date: Sat, 7 Dec 2019 20:28:18 +0100
User-agent: Mozilla/5.0 (X11; Linux ppc64le; rv:68.0) Gecko/20100101 Thunderbird/68.1.1

I could figure it out myself.

Attached new patches!

On 12/2/19 9:03 PM, dftxbs3e wrote:
Yes, it should certainly be guarded by an if to avoid breaking other platforms, even if it shouldnt hurt much.

Issue is I do not know Scheme enough to figure out the syntax for an inline if like that. So I would appreciate if you could help me on that?

On 12/2/19 8:57 PM, Tobias Geerinckx-Rice via Guix-patches via wrote:

dftxbs3e 写道:
This is to be applied against core-updates and fixes:

$ guix build --target=powerpc64le-linux-gnu bootstrap-tarballs

Thanks for sending this in!  I'll be sure to merge it if no one else has objections.

I'm really not familiar with this part of Guix, though.  I'd naively expect this to be guarded with an (if …) so it only applies to POWER.  (Why) is that not possible or desirable?

Kind regards,


Attachment: 0002-gnu-cross-gcc-arguments-Enable-128-bit-long-double-f.patch
Description: Text Data

Attachment: 0001-gnu-gcc-boot0-Enable-128-bit-long-double-for-POWER9.patch
Description: Text Data

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