From 5cb0258ce4c4a7dccd01836414560191e5416175 Mon Sep 17 00:00:00 2001
From: Justin Traglia <95511699+jtraglia@users.noreply.github.com>
Date: Sat, 24 Feb 2024 04:24:47 -0600
Subject: [PATCH] Disable jemalloc when cross-building aarch64 (#6766)

---
 Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index eb9d4ed14..0c2aa5a98 100644
--- a/Makefile
+++ b/Makefile
@@ -85,8 +85,10 @@ op-build-native-%:
 # No jemalloc on Windows
 build-x86_64-pc-windows-gnu: FEATURES := $(filter-out jemalloc jemalloc-prof,$(FEATURES))
 
-# asm keccak optimizations not enabled
-build-aarch64-unknown-linux-gnu: FEATURES := $(filter-out asm-keccak,$(FEATURES))
+# Disable asm-keccak optimizations and jemalloc.
+# Some aarch64 systems use larger page sizes and jemalloc doesn't play well.
+# See: https://github.com/paradigmxyz/reth/issues/6742
+build-aarch64-unknown-linux-gnu: FEATURES := $(filter-out asm-keccak jemalloc jemalloc-prof,$(FEATURES))
 
 # Note: The additional rustc compiler flags are for intrinsics needed by MDBX.
 # See: https://github.com/cross-rs/cross/wiki/FAQ#undefined-reference-with-build-std