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From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Jan Viktorin <viktorin@rehivetech.com>,
 Jerin Jacob <jerin.jacob@caviumnetworks.com>
Date: Fri, 27 Nov 2015 15:49:59 +0100
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Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v3 0/2] disable CONFIG_RTE_SCHED_VECTOR for
	arm
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2015-11-27 15:40, Jan Viktorin:
> Hello,
> 
> this what I was talking about at the Userspace Summit in Dublin...
> Somebody adds a feature or change a default setting and it breaks
> builds of other configurations and platforms. The current build system
> in DPDK is really imperfect.

The issue is due to enablement of a new feature for every platforms without
dependency check.
Actually the patch should disable CONFIG_RTE_SCHED_VECTOR for every non-x86
platforms.
Another fix is discussed in another thread to disable the feature inside the
code if the platform cannot support it (currently AVX is required).