xen: Disable foreign-header size check if cross compiling.

Signed-off-by: Keir Fraser <keir@xensource.com>

diff --git a/xen/include/public/foreign/Makefile b/xen/include/public/foreign/Makefile
index b16c3efec154d80d3458c58b152ecf71d5cb6d13..7bde873d75743b356cf636ff67304a4f0288d036 100644 (file)
--- a/xen/include/public/foreign/Makefile
+++ b/xen/include/public/foreign/Makefile
@@ -13,7 +13,7 @@ clean:
        rm -f checker checker.c $(XEN_TARGET_ARCH).size
        rm -f *.pyc *.o *~
 
-ifeq ($(CROSS_COMPILE),)
+ifeq ($(CROSS_COMPILE)$(XEN_TARGET_ARCH),$(XEN_COMPILE_ARCH))
 check-headers: checker
        ./checker > $(XEN_TARGET_ARCH).size
        diff -u reference.size $(XEN_TARGET_ARCH).size