From 1089abf4987277a6794c0cf0c6310fcf4abc5e7f Mon Sep 17 00:00:00 2001
From: edoapra <edoardo.apra@gmail.com>
Date: Fri, 18 Mar 2022 15:54:41 -0700
Subject: [PATCH] fix no. of physical cpus on mac [ci skip]

---
 contrib/getmem.nwchem | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/getmem.nwchem b/contrib/getmem.nwchem
index ecd1244c1c..bd6d9e4685 100755
--- a/contrib/getmem.nwchem
+++ b/contrib/getmem.nwchem
@@ -46,7 +46,7 @@ if [ $NWCHEM_TARGET == LINUX ] || [ $NWCHEM_TARGET == LINUX64 ]; then
   nproc=`nproc --all`
   memtot=`egrep -i MemT /proc/meminfo | sed -e "s/kB//g"|sed -e "s/MemTotal://"  `
 elif [ $NWCHEM_TARGET == MACX64 ]; then
-    nproc=`sysctl -n hw.ncpu`
+    nproc=`sysctl -n hw.physicalcpu`
     memtot=`sysctl -n hw.memsize`
     memtot=$(( memtot / 1024 ))
 elif [ $NWCHEM_TARGET == SOLARIS ]; then