[OE-core] [PATCH] keep platform_extra and default_platform_extra lists ordered

[Bill Randle]

In RpmPM:insert_feeds_uris, the paths are kept in sets, which are unordered,
but they are later used to set the priority for the Smart channels, so
unexpected results could occur. Change the sets to lists and use the same
code as in create_configs() to add items to the list, reather than the set
operators.

[YOCTO #9717]

Signed-off-by: Bill Randle <william.c.randle at intel.com>
---
 meta/lib/oe/package_manager.py | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/meta/lib/oe/package_manager.py b/meta/lib/oe/package_manager.py
index 717246d..2004a42 100644
--- a/meta/lib/oe/package_manager.py
+++ b/meta/lib/oe/package_manager.py
@@ -700,18 +700,19 @@ class RpmPM(PackageManager):
             arch_list = self.feed_archs.split()
         else:
             # List must be prefered to least preferred order
-            default_platform_extra = set()
-            platform_extra = set()
+            default_platform_extra = list()
+            platform_extra = list()
             bbextendvariant = self.d.getVar('BBEXTENDVARIANT', True) or ""
             for mlib in self.ml_os_list:
                 for arch in self.ml_prefix_list[mlib]:
                     plt = arch.replace('-', '_') + '-.*-' + self.ml_os_list[mlib]
                     if mlib == bbextendvariant:
-                            default_platform_extra.add(plt)
+                        if plt not in default_platform_extra:
+                            default_platform_extra.append(plt)
                     else:
-                            platform_extra.add(plt)
-
-            platform_extra = platform_extra.union(default_platform_extra)
+                        if plt not in platform_extra:
+                            platform_extra.append(plt)
+            platform_extra = default_platform_extra + platform_extra
 
             for canonical_arch in platform_extra:
                 arch = canonical_arch.split('-')[0]
-- 
2.5.5