From: Roger Pau Monné <roger.pau@citrix.com>
Date: Thu, 28 Apr 2016 13:11:19 +0000 (+0200)
Subject: build: use C{C/XX} as HOSTC{C/XX} if we are not cross-compiling
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~1208
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=1d5b507e69d67d2a6eee54286e44b5b7cc525e6c;p=xen.git

build: use C{C/XX} as HOSTC{C/XX} if we are not cross-compiling

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>
---

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)