From 22646de0a8c6f7f45081158bce7048a9e07e2258 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vin=C3=ADcius=20Ferr=C3=A3o?=
 <2031761+viniciusferrao@users.noreply.github.com>
Date: Fri, 4 Sep 2026 17:15:23 -0300
Subject: [PATCH] fix(genesis): match architectures literally

---
 xCAT-genesis-builder/oe/build | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/xCAT-genesis-builder/oe/build b/xCAT-genesis-builder/oe/build
index 8a53b0525..2f3f28ef7 100755
--- a/xCAT-genesis-builder/oe/build
+++ b/xCAT-genesis-builder/oe/build
@@ -22,12 +22,16 @@ if [ "$#" -eq 0 ]; then
 fi
 
 for architecture do
-    case " $supported_architectures " in
-        *" $architecture "*) ;;
-        *)
-            printf 'Unsupported Genesis architecture: %s\n' "$architecture" >&2
-            exit 2
-            ;;
-    esac
+    architecture_supported=0
+    for candidate in $supported_architectures; do
+        if [ "$architecture" = "$candidate" ]; then
+            architecture_supported=1
+            break
+        fi
+    done
+    if [ "$architecture_supported" -ne 1 ]; then
+        printf 'Unsupported Genesis architecture: %s\n' "$architecture" >&2
+        exit 2
+    fi
     "$KAS" build "$oe_dir/kas/$architecture.yml"
 done