From 89355176df642fecd9b96fcbf5da0f05d943035d Mon Sep 17 00:00:00 2001
From: Ivan Pleshkov <pleshkov.ivan@gmail.com>
Date: Thu, 13 Jun 2024 21:16:29 +0200
Subject: [PATCH] fix docker arm f16 build (#4466)

---
 lib/segment/build.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/segment/build.rs b/lib/segment/build.rs
index 0302d4be29..1e405335b3 100644
--- a/lib/segment/build.rs
+++ b/lib/segment/build.rs
@@ -17,6 +17,7 @@ fn main() {
         let mut builder = cc::Build::new();
         builder.file("src/spaces/metric_f16/cpp/neon.c");
         builder.flag("-O3");
+        builder.flag("-march=armv8.2-a+fp16");
         builder.compile("simd_utils");
     }
 }