test/encoding/readable.sh: use sysctl -n hw.ncpu instead of nproc on osx also

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/test/encoding/readable.sh b/src/test/encoding/readable.sh
index 508c733c99ac42b298a945d9c02e8af6cda32111..11937238028e55fef1d8bdb13d6286ec09bdd850 100755 (executable)
--- a/src/test/encoding/readable.sh
+++ b/src/test/encoding/readable.sh
@@ -192,7 +192,7 @@ do_join() {
 
 # Using $MAX_PARALLEL_JOBS jobs if defined, unless the number of logical
 # processors
-if [ `uname` == FreeBSD ]; then
+if [ `uname` == FreeBSD -o `uname` == Darwin ]; then
   NPROC=`sysctl -n hw.ncpu`
   max_parallel_jobs=${MAX_PARALLEL_JOBS:-${NPROC}}
 else