From 8e7228ef4780021ee16abaee7b987efaace8f208 Mon Sep 17 00:00:00 2001
From: Anthony Geay <anthony.geay@edf.fr>
Date: Fri, 7 Oct 2022 15:49:07 +0200
Subject: [PATCH] Make it work with debian9 native g++ version 6.3.0

---
 src/INTERP_KERNEL/LinearAlgebra/InterpKernelLUDecomp.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/INTERP_KERNEL/LinearAlgebra/InterpKernelLUDecomp.cxx b/src/INTERP_KERNEL/LinearAlgebra/InterpKernelLUDecomp.cxx
index 3416e5ad2..e64ca3fc4 100644
--- a/src/INTERP_KERNEL/LinearAlgebra/InterpKernelLUDecomp.cxx
+++ b/src/INTERP_KERNEL/LinearAlgebra/InterpKernelLUDecomp.cxx
@@ -22,6 +22,7 @@
 #include "InterpKernelLUDecomp.hxx"
 #include "InterpKernelException.hxx"
 
+#include <cmath>
 #include <sstream>
 
 using namespace INTERP_KERNEL;
-- 
2.39.2