From 3d4f112fdb434712eba09239a468842323f1af4c Mon Sep 17 00:00:00 2001
From: Yang Shi <yang.shi@windriver.com>
Date: Tue, 26 Aug 2014 14:42:42 -0700
Subject: [PATCH 1/2] criu: Fix toolchain hardcode

Replace ":=" to "?=" so that the toolchain used by bitbake build system will
be taken.

Signed-off-by: Yang Shi <yang.shi@windriver.com>
Signed-off-by: Nam Ninh <nam.ninh@windriver.com>
---
 Makefile | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/Makefile b/Makefile
index f1c8784..43252ec 100644
--- a/Makefile
+++ b/Makefile
@@ -23,15 +23,15 @@ export VERSION_SO_MAJOR VERSION_SO_MINOR
 # Common definitions
 #
 
-FIND		:= find
-CSCOPE		:= cscope
-RM		:= rm -f
-LD		:= $(CROSS_COMPILE)ld
-CC		:= $(CROSS_COMPILE)gcc
-NM		:= $(CROSS_COMPILE)nm
-SH		:= bash
-MAKE		:= make
-OBJCOPY		:= $(CROSS_COMPILE)objcopy
+FIND		?= find
+CSCOPE		?= cscope
+RM		?= rm -f
+LD		?= $(CROSS_COMPILE)ld
+CC		?= $(CROSS_COMPILE)gcc
+NM		?= $(CROSS_COMPILE)nm
+SH		?= bash
+MAKE		?= make
+OBJCOPY		?= $(CROSS_COMPILE)objcopy
 
 CFLAGS		+= $(USERCFLAGS)
 
-- 
2.0.2