From: Clemens Ladisch <clemens@ladisch.de>
To: Alexander Stein <a.stein@systec-electronic.com>,
Jaroslav Kysela <perex@perex.cz>
Cc: alsa-devel@alsa-project.org
Subject: Re: [PATCH] Always link to libm
Date: Thu, 12 May 2011 16:34:28 +0200 [thread overview]
Message-ID: <4DCBEFF4.20102@ladisch.de> (raw)
In-Reply-To: <1305203993-6878-1-git-send-email-a.stein@systec-electronic.com>
Alexander Stein wrote:
> Starting with commit 9b6df1cf64ea7ccb329b4922d138c1f36ace00c0
> control: add ASCII parsers from amixer
> ctlparse.c uses ceil() and so libm is need unrelated to soft- or hardfloat.
The softfloat option is intended to avoid floating-point code.
The root cause of this problem is that ctlparse.c uses floatin-point
calculations unconditionally; it should be rewritten to use integer
math, or to drop the float parsing if compiled with softfloat.
Regards,
Clemens
prev parent reply other threads:[~2011-05-12 14:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-12 12:39 [PATCH] Always link to libm Alexander Stein
2011-05-12 14:34 ` Clemens Ladisch [this message]
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