From: Wei Liu <wei.liu2@citrix.com>
Date: Wed, 9 Mar 2016 19:18:41 +0000 (+0000)
Subject: libxc: use $XEN_ROOT to reference libelf in xen
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=30233899cab15afa234ca975abf24cb6d95437f3;p=people%2Fliuw%2Fxen.git

libxc: use $XEN_ROOT to reference libelf in xen

Stubdom needs to compile and link libelf in xen. Using relative path
breaks that.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
---

diff --git a/tools/libxc/Makefile b/tools/libxc/Makefile
index 1619c06d75..3a0a839481 100644
--- a/tools/libxc/Makefile
+++ b/tools/libxc/Makefile
@@ -68,8 +68,8 @@ else
 GUEST_SRCS-y += xc_nomigrate.c
 endif
 
-vpath %.c ../../xen/common/libelf
-CFLAGS += -I../../xen/common/libelf
+vpath %.c $(XEN_ROOT)/xen/common/libelf
+CFLAGS += -I$(XEN_ROOT)/xen/common/libelf
 
 ELF_SRCS-y += libelf-tools.c libelf-loader.c
 ELF_SRCS-y += libelf-dominfo.c