From 6bc59aeb18ae5badce1c42fe35c9a15dcc382b06 Mon Sep 17 00:00:00 2001
From: Kevin Huck <khuck@cs.uoregon.edu>
Date: Wed, 8 Apr 2020 12:13:07 -0700
Subject: [PATCH] Still can't build more than 4 wide on ktau

---
 etc/buildbot_hpx.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etc/buildbot_hpx.sh b/etc/buildbot_hpx.sh
index 581e3366..12a73883 100755
--- a/etc/buildbot_hpx.sh
+++ b/etc/buildbot_hpx.sh
@@ -55,7 +55,7 @@ else
     # Get the true number of total cores, not threads.
     ncoresper=`lscpu | grep -E '^Core' | awk '{print $NF}'`
     nsockets=`lscpu | grep -E '^Socket' | awk '{print $NF}'`
-    let ncores=$ncoresper*$nsockets
+    let ncores=($ncoresper*$nsockets)/2
 fi