From a5e1eb25ae9e4e773424be28cb4cdf9f08319341 Mon Sep 17 00:00:00 2001
From: Fabio Erculiani <lxnay@sabayon.org>
Date: Sun, 29 Jan 2012 09:15:20 +0100
Subject: [PATCH] [armv7l/portage] enable NEON for
 x11-drivers/xf86-video-omapfb

---
 conf/armv7l/portage/env/neon.conf | 3 +++
 conf/armv7l/portage/package.env   | 3 +++
 2 files changed, 6 insertions(+)
 create mode 100644 conf/armv7l/portage/env/neon.conf

diff --git a/conf/armv7l/portage/env/neon.conf b/conf/armv7l/portage/env/neon.conf
new file mode 100644
index 0000000..a7463a9
--- /dev/null
+++ b/conf/armv7l/portage/env/neon.conf
@@ -0,0 +1,3 @@
+# Enable NEON when it's possible without breaking qemu-user chroot
+CFLAGS="-O2 -ftree-vectorize -pipe -march=armv7-a -mfpu=neon -mfloat-abi=hard ${GRAPHITE}"
+CXXFLAGS="${CFLAGS}"
diff --git a/conf/armv7l/portage/package.env b/conf/armv7l/portage/package.env
index 853f539..69b8c50 100644
--- a/conf/armv7l/portage/package.env
+++ b/conf/armv7l/portage/package.env
@@ -6,3 +6,6 @@ dev-libs/pth dev-libs-pth.conf
 
 # xbmc must be fast and must compile
 media-tv/xbmc xbmc.conf
+
+# NEON enabled for these
+x11-drivers/xf86-video-omapfb neon.conf