[OSSTEST PATCH 14/38] Honour 'LinuxSerialConsole <suite>' host property

[Ian Jackson <ian.jackson@xxxxxxxxxxxxx>]

This works like LinuxSerialConsole.

I originally wrote this to try to work around #940028, where multiple
d-i autoinstalls run in parallel leading to hard-to-debug lossage!
Explicitly specing the console causes it to run only on that one.

However, it turns out that explicitly specifying the console does not
always work and a better fix is needed.  Nevertheless, having added
this feature it seems foolish to throw it away.

Currently there are no hosts with this property so no functiaonal
change.

Signed-off-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
---
 Osstest/TestSupport.pm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Osstest/TestSupport.pm b/Osstest/TestSupport.pm
index ff8103f2..7eeac49f 100644
--- a/Osstest/TestSupport.pm
+++ b/Osstest/TestSupport.pm
@@ -1447,7 +1447,10 @@ sub get_target_property ($$;$) {
 sub get_host_native_linux_console ($) {
     my ($ho) = @_;
 
-    my $console = get_host_property($ho, "LinuxSerialConsole", "ttyS0");
+    my $console;
+    $console //= get_host_property($ho, "LinuxSerialConsole $ho->{Suite}")
+       if $ho->{Suite};
+    $console //= get_host_property($ho, "LinuxSerialConsole", "ttyS0");
     return $console if $console eq 'NONE';
 
     return "$console,$c{Baud}n8";
-- 
2.20.1