build: (fixes #1261) Restrict ns3 script --cxx-standard flag to 23 and 26

2025-09-17 09:52:23 +02:00
parent c4c645fe03
commit 2b0526ec9d
1 changed files with 5 additions and 1 deletions
--- a/6
+++ b/6
@@ -184,7 +184,11 @@ def parse_args(argv):
    )

    parser_configure.add_argument(
-        "--cxx-standard", help="Compile NS-3 with the given C++ standard", type=str, default=None
+        "--cxx-standard",
+        help="Compile NS-3 with the given C++ standard",
+        type=str,
+        default=None,
+        choices=["23", "26"],
    )

    # On-Off options