From 389fc4acc245a1429159ac462c34726ee2bb940a Mon Sep 17 00:00:00 2001
From: Kalamatee <kalamatee@gmail.com>
Date: Wed, 4 Jun 2025 13:56:14 +0100
Subject: [PATCH] enable SSE2 based optimizations on x86_64

---
 workbench/classes/datatypes/webp/mmakefile.src | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/workbench/classes/datatypes/webp/mmakefile.src b/workbench/classes/datatypes/webp/mmakefile.src
index b46a29aa97..885145c68e 100644
--- a/workbench/classes/datatypes/webp/mmakefile.src
+++ b/workbench/classes/datatypes/webp/mmakefile.src
@@ -49,6 +49,11 @@ USER_CPPFLAGS   := -DEMSCRIPTEN -DHAVE_CONFIG_H
 USER_CFLAGS := -noposixc
 USER_INCLUDES := -I $(WEBPARCHSRCDIR) -I $(GENDIR)/$(CURDIR)
 
+ifeq ($(AROS_TARGET_CPU),x86_64)
+USER_CPPFLAGS += -DWEBP_HAVE_SSE2
+WEBP_USESSE2=yes
+endif
+
 WEBPSYUVFILES := \
         sharpyuv/sharpyuv_cpu \
         sharpyuv/sharpyuv_csp \