makepanda: Fix a crash on apple silicon machines related to cog battles

2024-12-31 15:18:10 -05:00 · 2024-12-31 15:18:10 -05:00 · d54d17e04a
parent 8a58f7ece3
commit d54d17e04a
1 changed files with 5 additions and 0 deletions
--- a/makepanda/makepanda.py
+++ b/makepanda/makepanda.py
@ -2513,6 +2513,11 @@ def WriteConfigSettings():
            # If we don't have mimalloc, use DeletedBufferChain as fallback,
            # which is still more efficient than malloc.
            dtool_config["USE_DELETED_CHAIN"] = '1'
+    # this will resolve a crash on apple silicon systems
+    elif GetTarget() == 'darwin':
+        # check for system architecture arm64
+        if os.uname().machine == 'arm64':
+            dtool_config["USE_DELETED_CHAIN"] = '1'
    else:
        # On other systems, the default malloc seems to be fine.
        dtool_config["USE_DELETED_CHAIN"] = 'UNDEF'