From da415658d3520247b3e01591a85e65d820570284 Mon Sep 17 00:00:00 2001
From: Lorenzo Vasile <70977008+LorSt4r@users.noreply.github.com>
Date: Tue, 7 Jul 2026 16:39:55 +0200
Subject: [PATCH] fix: add -march=native for ARM64 Linux builds to enable
 DOTPROD (#2094)

---
 ggml/src/CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ggml/src/CMakeLists.txt b/ggml/src/CMakeLists.txt
index 1d680c3c..30061a2f 100644
--- a/ggml/src/CMakeLists.txt
+++ b/ggml/src/CMakeLists.txt
@@ -1258,6 +1258,9 @@ if (CMAKE_OSX_ARCHITECTURES      STREQUAL "arm64" OR
         if (GGML_SVE)
             list(APPEND ARCH_FLAGS -march=armv8.6-a+sve)
         endif()
+        if (GGML_NATIVE)
+            list(APPEND ARCH_FLAGS -march=native)
+        endif()
         if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
             # else we fail on Gravitons and such
             list(APPEND ARCH_FLAGS -flax-vector-conversions)