From 7d61a5df8e97a4cde2d06fd248ef862339d582d9 Mon Sep 17 00:00:00 2001
From: bugobliterator <siddharthbharatpurohit@gmail.com>
Date: Sat, 4 Mar 2023 11:03:08 +1100
Subject: [PATCH] wscript: add support for setting number of auxiliary IMUs

---
 wscript | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/wscript b/wscript
index 1d7f4efc30..29b322ff48 100644
--- a/wscript
+++ b/wscript
@@ -376,7 +376,12 @@ configuration in order to save typing.
     g.add_option('--assert-cc-version',
                  default=None,
                  help='fail configure if not using the specified gcc version')
-    
+
+    g.add_option('--num-aux-imus',
+                 type='int',
+                 default=0,
+                 help='number of auxiliary IMUs')
+
 def _collect_autoconfig_files(cfg):
     for m in sys.modules.values():
         paths = []
@@ -444,6 +449,9 @@ def configure(cfg):
         cfg.msg('Using static linking', 'yes', color='YELLOW')
         cfg.env.STATIC_LINKING = True
 
+    if cfg.options.num_aux_imus > 0:
+        cfg.define('INS_AUX_INSTANCES', cfg.options.num_aux_imus)
+
     cfg.load('ap_library')
 
     cfg.msg('Setting board to', cfg.options.board)