From 6aa9b7d1a47c40db90ca1bfa162084aa0ebfdedf Mon Sep 17 00:00:00 2001
From: Ceph Maintainers <ceph-maintainers@lists.ceph.com>
Date: Wed, 7 Jun 2017 09:39:39 +0100
Subject: [PATCH] softfp-armel

Gbp-Pq: Name softfp-armel.patch
---
 m4/ax_arm.m4 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/m4/ax_arm.m4 b/m4/ax_arm.m4
index 26b5258bd..627f7c79a 100644
--- a/m4/ax_arm.m4
+++ b/m4/ax_arm.m4
@@ -7,6 +7,9 @@ AC_DEFUN([AX_ARM_FEATURES],
       AX_CHECK_COMPILE_FLAG(-mfpu=neon, ax_cv_support_neon_ext=yes, [])
       if test x"$ax_cv_support_neon_ext" = x"yes"; then
         ARM_NEON_FLAGS="-mfpu=neon -DARM_NEON"
+        if test x"$target_os" = x"linux-gnueabi"; then
+          ARM_NEON_FLAGS="$ARM_NEON_FLAGS -mfloat-abi=softfp"
+        fi
         AC_SUBST(ARM_NEON_FLAGS)
         ARM_FLAGS="$ARM_FLAGS $ARM_NEON_FLAGS"
         AC_DEFINE(HAVE_NEON,,[Support NEON instructions])
-- 
2.30.2