From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] grub2 failure with gcc-4.9
Date: Thu, 5 Feb 2015 14:20:15 +0100 [thread overview]
Message-ID: <20150205142015.4318baa2@free-electrons.com> (raw)
In-Reply-To: <54D367F9.4060108@free.fr>
Dear Thierry Bultel,
On Thu, 05 Feb 2015 13:54:17 +0100, Thierry Bultel wrote:
> After some (printf) debugging, I found out that when 'loading' the
> builtin modules at startup, some modules names are corrupted.
> I am about to get into deeper investigation, but has anyone
> encountered it ?
Interesting.
First suggestions:
- try with another gcc 4.9 toolchain (distro toolchain or something)
- try with different optimization levels (default of Buildroot is -Os,
try with -O0 and -O2)
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2015-02-05 13:20 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-05 12:54 [Buildroot] grub2 failure with gcc-4.9 Thierry Bultel
2015-02-05 13:20 ` Thomas Petazzoni [this message]
2015-02-05 14:16 ` Thierry Bultel
2015-02-05 14:56 ` Thierry Bultel
2015-02-05 16:15 ` Thierry Bultel
2015-02-05 16:16 ` Thomas Petazzoni
-- strict thread matches above, loose matches on Subject: below --
2015-02-19 16:03 [Buildroot] Fwd: " Steve Kenton
2015-02-20 16:34 ` [Buildroot] " tbultel at free.fr
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