[OSSTEST PATCH 4/4] make-flight: Test Xen 4.9 and Xen 4.10 on stretch

[Ian Jackson <ian.jackson@eu.citrix.com>]

Xen 4.9 doesn't build on buster and won't be fixed for that.
Xen 4.10's "-prev" migration tests also fail for the same reason.

There is a (smallish) risk that Debian will break stretch before Xen
4.10 goes completely out of support from the Xen Project.  If that
happens we could revert this - but then the 4.10 -prev jobs will stop
building.

Xen 4.9 is nearly out of security support, so for the 4.9 tests this
is a no-brainer.

I have checked the runvar diff.  The results are to change
  all_host_di_version [*]
  all_host_suite
  all_hostflags
  debian_suite
  debianhvm_suite
  host_hostflags
in many jobs in
  qemu-upstream-4.9-testing
  qemu-upstream-4.10-testing
  xen-4.9-testing
  xen-4.10-testing
[*] this is not visible in standalone-generate-dump-flight-runvars
because it always just uses `current'.

This command produces no output:
   diff -ub a <(perl -pe 's/stretch/buster/g' c)
(where `a' is before and `c' is after.)

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
---
 make-flight | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/make-flight b/make-flight
index a361bcb1..836bc31c 100755
--- a/make-flight
+++ b/make-flight
@@ -41,6 +41,8 @@ case "$xenbranch" in
   xen-4.1-testing) defsuite="wheezy"; defguestsuite="wheezy";;
   xen-4.2-testing) defsuite="wheezy"; defguestsuite="wheezy";;
   xen-4.3-testing) defsuite="wheezy"; defguestsuite="wheezy";;
+  xen-4.9-testing)  defsuite="stretch"; defguestsuite="stretch";;
+  xen-4.10-testing) defsuite="stretch"; defguestsuite="stretch";;
   *)
     defsuite=`getconfig DebianSuite`
     defguestsuite=`getconfig GuestDebianSuite`
-- 
2.20.1