From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] libtasn1: add upstream build fix patch
Date: Tue, 9 Aug 2016 23:06:42 +0200 [thread overview]
Message-ID: <20160809230642.21436629@free-electrons.com> (raw)
In-Reply-To: <1470775776-18685-1-git-send-email-gustavo@zacarias.com.ar>
Hello,
On Tue, 9 Aug 2016 17:49:36 -0300, Gustavo Zacarias wrote:
> Under certain circumstances the build will fail because some warnings
> are treated as errors, such as:
>
> ./parser_aux.h:97:1: error: inlining failed in call to '_asn1_set_down':
> call is unlikely and code size would grow [-Werror=inline]
> ASN1.y:437:59: error: called from here [-Werror=inline]
> cc1: all warnings being treated as errors
>
> Add upstream patch to address this.
>
> Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
After discussing on IRC, this patch is not needed: the current version
of libtasn1, 4.8, has the gcc-warnings option disabled by default, so
it does not add -Werror.
Apparently, the problem starts with version 4.9, which Gustavo was
about to submit as a security fix. In this case --disable-gcc-warnings
should be used.
Best regards,
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
next prev parent reply other threads:[~2016-08-09 21:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-09 20:49 [Buildroot] [PATCH] libtasn1: add upstream build fix patch Gustavo Zacarias
2016-08-09 21:06 ` Thomas Petazzoni [this message]
2016-08-09 21:14 ` Khem Raj
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