From mboxrd@z Thu Jan  1 00:00:00 1970
From: Gustavo Zacarias <gustavo@zacarias.com.ar>
Date: Tue, 31 Mar 2015 07:54:30 -0300
Subject: [Buildroot] [PATCH] mesa3d: specify llvm-prefix
In-Reply-To: <20150331112525.5db42fa3@free-electrons.com>
References: <1427757360-20575-1-git-send-email-gustavo@zacarias.com.ar>
 <20150331112525.5db42fa3@free-electrons.com>
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To: buildroot@busybox.net

On 03/31/2015 06:25 AM, Thomas Petazzoni wrote:
>> +# Avoid automatic search of llvm-config
>> +MESA3D_CONF_OPTS += --with-llvm-prefix=$(STAGING_DIR)/usr/bin
> 
> Shouldn't we instead test if LLVM is available, explicitly disable LLVM
> support if not, and enable it if LLVM is available?

We don't have a llvm package in BR, so testing is a non-option.
There's no explicit option to disable llvm support, hence this is as
close as it gets without patching.
(--without-gallium-drivers comes close, but it takes down a whole bunch
of other stuff as well).
Regards.