From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] liquid-dsp: new package
Date: Fri, 9 Oct 2015 17:09:01 +0200 [thread overview]
Message-ID: <20151009170901.28799ac1@free-electrons.com> (raw)
In-Reply-To: <1444336646-12586-1-git-send-email-guillaume.bressaix@gmail.com>
Hello,
On Thu, 8 Oct 2015 14:37:25 -0600, Guillaume William Bres wrote:
> Liquid-DSP is a DSP library using pure C and only relying on libm.
> This patch clones the master branch because the latest tag is quite old,
> and configure.ac does not know of armv7|armv8 in that version for instance.
>
> Autoconf requires to include -I(PACKAGE_DIR)/scripts, so I did my best
> to have something working, you guys might have suggestions to improve that.
What do you mean by "requires to include" ?
> Finally, ./configure does not work with an uclibc toolchain, so I added BR2_TOOLCHAIN_GLIBC
> as a dependency. The error is crealf() is not found (<complex.h>).
crealf() is available in musl, so you should instead:
# needs crealf() complex math function
depends on BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL
Thanks,
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
prev parent reply other threads:[~2015-10-09 15:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-08 20:37 [Buildroot] liquid-dsp: new package Guillaume William Bres
2015-10-08 20:37 ` [Buildroot] [PATCH 1/1] " Guillaume William Bres
2015-10-09 9:08 ` Thomas Petazzoni
2015-10-09 15:09 ` Thomas Petazzoni [this message]
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