1 files changed, 4 insertions, 2 deletions
diff --git a/configure b/configure
index f6818c3..ab62aa6 100755
--- a/configure
+++ b/configure
@@ -87,7 +87,9 @@ invalid() {
 # Get the number of cores to use
 nproc() {
     {
-        command nproc \
+        # Run command nproc in a subshell to work around a bash 3 bug
+        # https://stackoverflow.com/q/68143965
+        (command nproc) \
             || sysctl -n hw.ncpu \
             || getconf _NPROCESSORS_ONLN \
             || echo 1
@@ -227,7 +229,7 @@ for arg; do
 done
 
 # Set up symbolic links for out-of-tree builds
-for f in Makefile build completions docs src tests; do
+for f in Makefile bench build completions docs src tests; do
     test -e "$f" || ln -s "$DIR/$f" "$f"
 done