From 79a4f7033e3d287fbafa58a91ce9ee37124051d5 Mon Sep 17 00:00:00 2001
From: Stefan Behnel <stefan_ml@behnel.de>
Date: Wed, 27 Feb 2019 19:23:07 +0100
Subject: Slightly raise the minimum CPU architecture for Linux wheels to
 "core2".

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 161fa4bb..8e7112dd 100644
--- a/Makefile
+++ b/Makefile
@@ -50,7 +50,7 @@ wheel_manylinux: wheel_manylinux64 wheel_manylinux32
 wheel_manylinux32 wheel_manylinux64: dist/lxml-$(LXMLVERSION).tar.gz
 	time docker run --rm -t \
 		-v $(shell pwd):/io \
-		-e CFLAGS="-O3 -g1 -mtune=generic -pipe -fPIC -flto" \
+		-e CFLAGS="-O3 -g1 -march=core2 -pipe -fPIC -flto" \
 		-e LDFLAGS="$(LDFLAGS) -flto" \
 		-e LIBXML2_VERSION="$(MANYLINUX_LIBXML2_VERSION)" \
 		-e LIBXSLT_VERSION="$(MANYLINUX_LIBXSLT_VERSION)" \
-- 
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