From 1d5b507e69d67d2a6eee54286e44b5b7cc525e6c Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roger=20Pau=20Monn=C3=A9?= <roger.pau@citrix.com>
Date: Thu, 28 Apr 2016 15:11:19 +0200
Subject: [PATCH] =?utf8?q?=EF=BB=BFbuild:=20use=20C{C/XX}=20as=20HOSTC{C/X?=
 =?utf8?q?X}=20if=20we=20are=20not=20cross-compiling?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Release-acked-by: Wei Liu <wei.liu2@citrix.com>
---
 Config.mk | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Config.mk b/Config.mk
index 9b097c9831..7b2fe7f579 100644
--- a/Config.mk
+++ b/Config.mk
@@ -45,6 +45,12 @@ DESTDIR     ?= /
 # Allow phony attribute to be listed as dependency rather than fake target
 .PHONY: .phony
 
+# If we are not cross-compiling, default HOSTC{C/XX} to C{C/XX}
+ifeq ($(XEN_TARGET_ARCH), $(XEN_COMPILE_ARCH))
+HOSTCC ?= $(CC)
+HOSTCXX ?= $(CXX)
+endif
+
 # Use Clang/LLVM instead of GCC?
 clang ?= n
 ifeq ($(clang),n)
-- 
2.30.2