From 98f7f0a873514604e2cf0433ea06f1705b023b60 Mon Sep 17 00:00:00 2001
From: Damjan Marion <damarion@cisco.com>
Date: Mon, 17 Apr 2023 09:38:11 +0000
Subject: build: add scalar (no-simd) march variant

for testing purposes, disabled by default

Type: improvement
Signed-off-by: Damjan Marion <damarion@cisco.com>
Change-Id: Id616e2b3b21ae0f0b44e2b55ecefd501afacc7f2
---
 src/cmake/cpu.cmake | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/cmake')

diff --git a/src/cmake/cpu.cmake b/src/cmake/cpu.cmake
index c10158b4ab9..031a9bcfe93 100644
--- a/src/cmake/cpu.cmake
+++ b/src/cmake/cpu.cmake
@@ -131,6 +131,11 @@ elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "amd64.*|x86_64.*|AMD64.*")
     OFF
   )
 
+  add_vpp_march_variant(scalar
+    FLAGS -march=core2 -mno-mmx -mno-sse
+    OFF
+  )
+
   if (GNU_ASSEMBLER_AVX512_BUG)
      message(WARNING "AVX-512 multiarch variant(s) disabled due to GNU Assembler bug")
   else()
-- 
cgit 1.2.3-korg