xen: Bump SRCREV to 4.14.1 and current master

Bump SRCREV version of xen recipes to use the latest 4.14 release
(4.14.1) and the current status of master.

This allows to remove some patches related to gcc 10 support which have
now been merged in Xen.

Xen-tools is modified to include the latest tools installed with Xen:
- a rename of the bash-completion,
- a new xl example,
- xen-access,
- xen-memshare (only available on x86).

A new patch to fix python and pygrub is added as the makefiles have been
deeply modified in 4.15 which require a new patch (but doing the same).

Signed-off-by: Bertrand Marquis <bertrand.marquis@arm.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

1 files changed, 0 insertions, 60 deletions

diff --git a/recipes-extended/xen/files/0001-tools-xenpmd-Fix-gcc10-snprintf-warning.patch b/recipes-extended/xen/files/0001-tools-xenpmd-Fix-gcc10-snprintf-warning.patch
deleted file mode 100644
index 0a136c90..00000000
--- a/recipes-extended/xen/files/0001-tools-xenpmd-Fix-gcc10-snprintf-warning.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 0dfddb2116e3757f77a691a3fe335173088d69dc Mon Sep 17 00:00:00 2001
-Message-Id: <0dfddb2116e3757f77a691a3fe335173088d69dc.1604734077.git.bertrand.marquis@arm.com>
-From: Bertrand Marquis <bertrand.marquis@arm.com>
-Date: Thu, 15 Oct 2020 10:16:09 +0100
-Subject: [PATCH] tools/xenpmd: Fix gcc10 snprintf warning
-
-Add a check for snprintf return code and ignore the entry if we get an
-error. This should in fact never happen and is more a trick to make gcc
-happy and prevent compilation errors.
-
-This is solving the following gcc warning when compiling for arm32 host
-platforms with optimization activated:
-xenpmd.c:92:37: error: '%s' directive output may be truncated writing
-between 4 and 2147483645 bytes into a region of size 271
-[-Werror=format-truncation=]
-
-This is also solving the following Debian bug:
-https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=970802
-
-Signed-off-by: Bertrand Marquis <bertrand.marquis@arm.com>
-Acked-by: Wei Liu <wl@xen.org>
----
-Upstream-status: Backport from 4.15
----
- tools/xenpmd/xenpmd.c | 9 +++++++--
- 1 file changed, 7 insertions(+), 2 deletions(-)
-
-diff --git a/tools/xenpmd/xenpmd.c b/tools/xenpmd/xenpmd.c
-index 35fd1c931a..12b82cf43e 100644
---- a/tools/xenpmd/xenpmd.c
-+++ b/tools/xenpmd/xenpmd.c
-@@ -102,6 +102,7 @@ FILE *get_next_battery_file(DIR *battery_dir,
-     FILE *file = 0;
-     struct dirent *dir_entries;
-     char file_name[284];
-+    int ret;
-     
-     do 
-     {
-@@ -111,11 +112,15 @@ FILE *get_next_battery_file(DIR *battery_dir,
-         if ( strlen(dir_entries->d_name) < 4 )
-             continue;
-         if ( battery_info_type == BIF ) 
--            snprintf(file_name, sizeof(file_name), BATTERY_INFO_FILE_PATH,
-+            ret = snprintf(file_name, sizeof(file_name), BATTERY_INFO_FILE_PATH,
-                      dir_entries->d_name);
-         else 
--            snprintf(file_name, sizeof(file_name), BATTERY_STATE_FILE_PATH,
-+            ret = snprintf(file_name, sizeof(file_name), BATTERY_STATE_FILE_PATH,
-                      dir_entries->d_name);
-+        /* This should not happen but is needed to pass gcc checks */
-+        if (ret < 0)
-+            continue;
-+        file_name[sizeof(file_name) - 1] = '\0';
-         file = fopen(file_name, "r");
-     } while ( !file );
- 
--- 
-2.17.1
-