package/xen: bump version to 4.14.0

Bump the Xen package to the latest release. We can also remove a patch
to change the CFLAGS as it is no longer required.

The hash of the license file is changed, as ZPL-2.0 is no longer
listed as one of the licenses of 3rd party code imported into Xen.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/xen/0001-xen-Rules.mk-fix-build-with-CFLAGS-from-environment.patch

@@ -1,36 +0,0 @@
-From 8aea14bbd20b04b8fffaf35138ebdcbd39e433a3 Mon Sep 17 00:00:00 2001
-From: "Yann E. MORIN" <yann.morin.1998@free.fr>
-Date: Sat, 29 Oct 2016 16:35:26 +0200
-Subject: [PATCH] xen/Rules.mk: fix build with CFLAGS from environment
-
-When CFLAGS are passed from the environment, the first-level make
-invocation will append -D__OBJECT_FILE__ to it, then call a second
-make invocation, that will have those new CFLAGS in its environment,
-but will also append -D__OBJECT_FILE__ to those.
-
-Then, the compiler fails because __OBEJECT_FILE__ is defined twice.
-
-Just undefine it before defining it again, as a *workaround* to this
-issue.
-
-Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
----
- xen/Rules.mk | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/xen/Rules.mk b/xen/Rules.mk
-index 3090ea7828..d535bf9e2f 100644
---- a/xen/Rules.mk
-+++ b/xen/Rules.mk
-@@ -61,7 +61,7 @@ CFLAGS += -Werror -Wredundant-decls -Wno-pointer-arith
- $(call cc-option-add,CFLAGS,CC,-Wvla)
- CFLAGS += -pipe -D__XEN__ -include $(BASEDIR)/include/xen/config.h
- CFLAGS-$(CONFIG_DEBUG_INFO) += -g
--CFLAGS += '-D__OBJECT_FILE__="$@"'
-+CFLAGS += -U__OBJECT_FILE__ '-D__OBJECT_FILE__="$@"'
- 
- ifneq ($(clang),y)
- # Clang doesn't understand this command line argument, and doesn't appear to
--- 
-2.22.0
-

package/xen/xen.hash

@@ -1,3 +1,3 @@
 # Locally computed
-sha256  b97ce363e55b12c992063f4466c43cba0a6386ceb7a747b4dc670311f337ef01  xen-4.13.1.tar.gz
-sha256  36b91794c6d4a678137c70c41e384c03b552c7efba82c0d73e6be842e41ab3d3  COPYING
+sha256  06839f68ea7620669dbe8b67861213223cc2a7d02ced61b56e5249c50e87f035  xen-4.14.0.tar.gz
+sha256  ecca9538e9d3f7e3c2bff827502f4495e2ef9e22c451298696ea08886b176c2c  COPYING

package/xen/xen.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-XEN_VERSION = 4.13.1
+XEN_VERSION = 4.14.0
 XEN_SITE = https://downloads.xenproject.org/release/xen/$(XEN_VERSION)
 XEN_LICENSE = GPL-2.0
 XEN_LICENSE_FILES = COPYING