From 07d54a9ba84b9905e6a8fbf65e97ebd175a1c29a Mon Sep 17 00:00:00 2001
From: Kleis Auke Wolthuizen <github@kleisauke.nl>
Date: Sun, 24 Nov 2024 11:59:39 +0100
Subject: [PATCH] [mimalloc] Disable assertions in emmalloc backend

---
 tools/system_libs.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/system_libs.py b/tools/system_libs.py
index 9c99272dd63e8..940a07e3b3bd6 100644
--- a/tools/system_libs.py
+++ b/tools/system_libs.py
@@ -1792,6 +1792,9 @@ class libmimalloc(MTLibrary):
 
   cflags = [
     '-fno-builtin',
+    '-Wno-unused-function',
+    '-Wno-unused-but-set-variable',
+    '-Wno-unused-variable',
     '-Wno-deprecated-pragma',
     # build emmalloc as only a system allocator, without exporting itself onto
     # malloc/free in the global scope
@@ -1800,6 +1803,8 @@ class libmimalloc(MTLibrary):
     '-DMI_MALLOC_OVERRIDE',
     # TODO: add build modes that include debug checks 1,2,3
     '-DMI_DEBUG=0',
+    # disable `assert()` in the underlying emmalloc allocator
+    '-DNDEBUG',
   ]
 
   # malloc/free/calloc are runtime functions and can be generated during LTO