From 1269ad14382842ace65e4cac27f9c579a07ab3c5 Mon Sep 17 00:00:00 2001
From: Paolo Teti <paolo.teti@gmail.com>
Date: Tue, 30 Jan 2018 23:10:56 +0100
Subject: [PATCH] Fix build errors on arm*-linux-gnueabi

I removed std::mem, but We need it.
---
 build.rs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/build.rs b/build.rs
index a8407b2..12ed31f 100644
--- a/build.rs
+++ b/build.rs
@@ -4260,6 +4260,11 @@ fn muldf3() {
           target_os = "linux",
           test))]
 use core::mem;
+#[cfg(not(all(target_arch = "arm",
+              not(any(target_env = "gnu", target_env = "musl")),
+              target_os = "linux",
+              test)))]
+use std::mem;
 use compiler_builtins::float::mul::__mulsf3vfp;
 
 fn mk_f32(x: u32) -> f32 {
@@ -4342,6 +4347,11 @@ fn mulsf3vfp() {
           target_os = "linux",
           test))]
 use core::mem;
+#[cfg(not(all(target_arch = "arm",
+              not(any(target_env = "gnu", target_env = "musl")),
+              target_os = "linux",
+              test)))]
+use std::mem;
 use compiler_builtins::float::mul::__muldf3vfp;
 
 fn mk_f64(x: u64) -> f64 {
@@ -4609,6 +4619,11 @@ fn divdf3() {
           target_os = "linux",
           test))]
 use core::mem;
+#[cfg(not(all(target_arch = "arm",
+              not(any(target_env = "gnu", target_env = "musl")),
+              target_os = "linux",
+              test)))]
+use std::mem;
 use compiler_builtins::float::div::__divsf3vfp;
 
 fn mk_f32(x: u32) -> f32 {
@@ -4695,6 +4710,11 @@ fn divsf3vfp() {
           target_os = "linux",
           test))]
 use core::mem;
+#[cfg(not(all(target_arch = "arm",
+              not(any(target_env = "gnu", target_env = "musl")),
+              target_os = "linux",
+              test)))]
+use std::mem;
 use compiler_builtins::float::div::__divdf3vfp;
 
 fn mk_f64(x: u64) -> f64 {