test-cu binary not building

Signed-off-by: Toshaan Bharvani <toshaan@powerel.org>

SPECS/libiscsi.spec

@@ -76,7 +76,7 @@ to iSCSI servers without having to set up the Linux iSCSI initiator.
 %{_bindir}/iscsi-readcapacity16
 %{_bindir}/iscsi-swp
 %{_bindir}/iscsi-perf
-%{_bindir}/iscsi-test-cu
+#%{_bindir}/iscsi-test-cu
 %{_mandir}/man1/iscsi-ls.1.gz
 %{_mandir}/man1/iscsi-inq.1.gz
 %{_mandir}/man1/iscsi-swp.1.gz