From 468b4760a1a6df6bf8545903339b6312e8420c31 Mon Sep 17 00:00:00 2001
From: Patrick Gartung <gartung@fnal.gov>
Date: Sat, 14 May 2022 19:51:00 +0200
Subject: [PATCH] No need to link to libmvec. It is called from libm on el8.
 Always use -ffastmath

---
 RecoTracker/MkFitCore/BuildFile.xml | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/RecoTracker/MkFitCore/BuildFile.xml b/RecoTracker/MkFitCore/BuildFile.xml
index 7feee8f95b461..4caccf93b36f7 100644
--- a/RecoTracker/MkFitCore/BuildFile.xml
+++ b/RecoTracker/MkFitCore/BuildFile.xml
@@ -2,10 +2,7 @@
 <use name="json"/>
 <use name="tbb"/>
 <flags CXXFLAGS="-fopenmp-simd"/>
-<architecture name="el8_amd64_.*">
-  <flags CXXFLAGS="-ffast-math"/>
-  <flags LDFLAGS="-lmvec"/>
-</architecture>
+<flags CXXFLAGS="-ffast-math"/>
 <flags ADD_SUBDIR="1"/>
 <export>
   <lib name="RecoTrackerMkFitCore"/>