From: Baurzhan Ismagulov <ibr@radix50.net>
To: isar-users@googlegroups.com
Subject: Re: [PATCH] sbuild: Fix low hit ratio for ccache on linux kernel rebuild
Date: Fri, 15 Jul 2022 15:47:20 +0200 [thread overview]
Message-ID: <YtFv6EeZ+P5xgArw@ilbers.de> (raw)
In-Reply-To: <AM9PR10MB48694E6AB3249E6190ED55C9898B9@AM9PR10MB4869.EURPRD10.PROD.OUTLOOK.COM>
Hello Felix,
On Fri, Jul 15, 2022 at 01:27:27PM +0000, Moessbauer, Felix wrote:
> Please also have a look at the reproducibility section of dpkg-buildflags.
> The only reason the kernel is affected from this is, that the kbuild only uses KCFLAGS, not CFLAGS.
> At least the flags about reproducibility should be added to all kernel builds done via ISAR.
IIUC, the non-reproducibility comes from the absolute paths in the debug info
-- we'll have a look, maybe those could be replaced with relative ones.
I haven't deeply looked at reproducible packages, could you please elaborate on
the KCFLAGS vs. CFLAGS distinction mattering here?
With kind regards,
Baurzhan
next prev parent reply other threads:[~2022-07-15 13:47 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-15 11:27 Uladzimir Bely
2022-07-15 13:27 ` Moessbauer, Felix
2022-07-15 13:44 ` Uladzimir Bely
2022-07-15 13:50 ` Baurzhan Ismagulov
2022-07-15 14:48 ` Moessbauer, Felix
2022-07-15 13:47 ` Baurzhan Ismagulov [this message]
2022-07-17 18:53 ` Jan Kiszka
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