From: Bernd Kuhls <bernd.kuhls@t-online.de>
To: buildroot@busybox.net
Subject: [Buildroot] [autobuild.buildroot.net] Build results for 2016-01-14
Date: Sun, 17 Jan 2016 12:44:24 +0100 [thread overview]
Message-ID: <odbsmcxudn.ln2@ID-313208.user.individual.net> (raw)
In-Reply-To: 569B5966.5080706@free.fr
Am Sun, 17 Jan 2016 10:05:42 +0100 schrieb Mason:
> Arnout is suggesting:
>
> depends on !BR2_arc || BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
>
> This equivalence is called "material implication".
> https://en.wikipedia.org/wiki/Material_implication_%28rule_of_inference%
29
>
> Reading more closely, are you saying the build is broken on ARC if gcc
> version >= 4.8 ? Or is gcc version <= 4.8 ?
Hi Mason,
the build on arc is broken with gcc-4.8, the fix was committed to gcc-4.9:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59049
After further inspection I saw that gcc-4.8 is the only toolchain offered
by buildroot for arc so
depends on !BR2_arc
alone fixes the problem, see http://patchwork.ozlabs.org/patch/569251/
Regards, Bernd
next prev parent reply other threads:[~2016-01-17 11:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-15 7:30 [Buildroot] [autobuild.buildroot.net] Build results for 2016-01-14 Thomas Petazzoni
2016-01-16 10:34 ` Bernd Kuhls
2016-01-16 21:16 ` Arnout Vandecappelle
2016-01-16 21:52 ` Bernd Kuhls
2016-01-17 9:05 ` Mason
2016-01-17 11:44 ` Bernd Kuhls [this message]
2016-01-17 13:05 ` Mason
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