Maotong Zhang (@xiaotong) commented about configure:
fi
+if test "x$with_hwloc" != "xno" -a `expr "$host_os" : '(freebsd).*'` = "freebsd"
```shellscript if test "x$with_hwloc" != "xno" -a "x$(expr "$host_os" : '(freebsd).*')" = "xfreebsd" ```
err : ./configure: line 17113: test: too many arguments