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From: "Antonin Godard" <antonin.godard@bootlin.com>
To: <jose.quaresma@oss.qualcomm.com>, <docs@lists.yoctoproject.org>
Subject: Re: [docs] [PATCH] ref-manual/system-requirements.rst: add ccache in distros
Date: Mon, 31 Aug 2026 12:26:33 +0200	[thread overview]
Message-ID: <DL322H0N4CF5.IO2KG3IOZPKD@bootlin.com> (raw)
In-Reply-To: <20260831095856.2298-1-jose.quaresma@oss.qualcomm.com>

Hi,

On Mon Aug 31, 2026 at 11:58 AM CEST, Jose Quaresma via lists.yoctoproject.org wrote:
> Looking at the Yocto docs, ccache is missing on Debian/Ubuntu
> and OpenSUSE but is in all the others.
>
> The ccache can improve significantly the builds speeds when we can't
> take advantage of the bitbake sstate cache, in such scenario we need
> o compile the code. The cache storage needs to be available from the
> previous builds so we need to store these ccache artifacts temporary
> on our permanent storage.
>
> The ccache is required to build "-native" packages in oe-core
> because it requires HOSTTOOLS += "ccache".

Thanks for the patch. Actually, it makes me wonder if we should rather do the
opposite and remove this for all distros, as this doesn't sound like a host
"requirement" to me.

Antonin


  reply	other threads:[~2026-08-31 10:26 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-31  9:58 [PATCH] ref-manual/system-requirements.rst: add ccache in distros Jose Quaresma
2026-08-31 10:26 ` Antonin Godard [this message]
2026-08-31 10:48   ` [docs] " Jose Quaresma
2026-08-31 12:26     ` Antonin Godard
2026-08-31 13:06       ` Jose Quaresma
2026-09-01 12:20         ` Antonin Godard
2026-09-01 12:39           ` Richard Purdie
2026-09-01 13:33             ` Jose Quaresma

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