From: Gustavo Zacarias <gustavo@zacarias.com.ar>
Date: Mon, 25 Jul 2016 00:15:59 +0000 (-0300)
Subject: nettle: disable assembly optimizations for ARMv7M
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fb640120d8a3e6816cf57b479f93064e84df8640;p=buildroot.git

nettle: disable assembly optimizations for ARMv7M

It's thumb2-only and it requires ARM instructions.
Since V4 and V5 aren't enough either use the V7M knob to avoid
over-complicating the conditional. Fixes:
http://autobuild.buildroot.net/results/354/35418d33efa902d3a1a82b2cd58d8db1b1172e49/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---

diff --git a/package/nettle/nettle.mk b/package/nettle/nettle.mk
index c133839e52..a94a7fc3df 100644
--- a/package/nettle/nettle.mk
+++ b/package/nettle/nettle.mk
@@ -15,7 +15,7 @@ NETTLE_LICENSE_FILES = COPYING.LESSERv3 COPYINGv2
 NETTLE_CONF_OPTS = --disable-openssl
 
 # ARM assembly requires v6+ ISA
-ifeq ($(BR2_ARM_CPU_ARMV4)$(BR2_ARM_CPU_ARMV5),y)
+ifeq ($(BR2_ARM_CPU_ARMV4)$(BR2_ARM_CPU_ARMV5)$(BR2_ARM_CPU_ARMV7M),y)
 NETTLE_CONF_OPTS += --disable-assembler
 endif