build-binutils.py: Make targets list a set initially in create_targets

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
ClangBuiltLinux · Apr 22, 2019 · aff3e18 · aff3e18
1 parent 6c49b7a
commit aff3e18
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/build-binutils.py b/build-binutils.py
@@ -93,15 +93,15 @@ def create_targets(targets):
     if len(targets) == 1 and targets[0] == "all":
         return list(targets_dict.values())
 
-    targets_list = []
+    targets_set = set()
     for target in targets:
         if target == "host":
             key = host_arch_target()
         else:
             key = target_arch(target)
-        targets_list.append(targets_dict[key])
+        targets_set.add(targets_dict[key])
 
-    return targets_list
+    return list(targets_set)
 
 
 def cleanup(build_folder):