[tests] fix build agains real SAI (sonic-net#1123)

stepanblyschak · daall · commit f3547983a1e2 · 2019-11-08T17:36:23.000-08:00
Signed-off-by: Stepan Blyschak &lt;stepanb@mellanox.com&gt;
diff --git a/tests/Makefile.am b/tests/Makefile.am
@@ -2,7 +2,9 @@ CFLAGS_SAI = -I /usr/include/sai
 
 TESTS = tests
 
+if !HAVE_SAI
 SUBDIRS = mock_tests
+endif
 
 noinst_PROGRAMS = tests
 
