From 51b657c0674a523337913f16eca5b217f06e9e69 Mon Sep 17 00:00:00 2001
From: Jinzhe Zeng <jinzhe.zeng@rutgers.edu>
Date: Thu, 23 Dec 2021 17:34:52 -0500
Subject: [PATCH] fix cxx standard for LAMMPS

---
 source/lmp/env.sh.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/lmp/env.sh.in b/source/lmp/env.sh.in
index 4bfe613f16..b419154a32 100644
--- a/source/lmp/env.sh.in
+++ b/source/lmp/env.sh.in
@@ -6,6 +6,6 @@ TF_INCLUDE_DIRS=`echo $TENSORFLOW_INCLUDE_DIRS | sed "s/;/ -I/g"`
 TF_LIBRARY_PATH=`echo $TENSORFLOW_LIBRARY_PATH | sed "s/;/ -L/g"`
 TF_RPATH=`echo $TENSORFLOW_LIBRARY_PATH | sed "s/;/ -Wl,-rpath=/g"`
 
-NNP_INC=" -std=c++11 -D@prec_def@ @TTM_DEF@ -DLAMMPS_VERSION_NUMBER=@LAMMPS_VERSION_NUMBER@ -I$TF_INCLUDE_DIRS -I$DEEPMD_ROOT/include/ "
+NNP_INC=" -std=c++@CMAKE_CXX_STANDARD@ -D@prec_def@ @TTM_DEF@ -DLAMMPS_VERSION_NUMBER=@LAMMPS_VERSION_NUMBER@ -I$TF_INCLUDE_DIRS -I$DEEPMD_ROOT/include/ "
 NNP_PATH=" -L$TF_LIBRARY_PATH -L$DEEPMD_ROOT/lib"
 NNP_LIB=" -Wl,--no-as-needed -l@LIB_DEEPMD_CC@@variant_name@ -ltensorflow_cc -ltensorflow_framework -Wl,-rpath=$TF_RPATH -Wl,-rpath=$DEEPMD_ROOT/lib"