i#1569,i#1551,i#975 static start/stop: disable on ARM and A64

Because the start/stop API is NYI on ARM and A64 we have to disable the
static DR tests that rely on start/stop.

Review-URL: https://codereview.appspot.com/304530043

suite/tests/CMakeLists.txt

@@ -2210,7 +2210,9 @@ if (CLIENT_INTERFACE)
   # Test DR as a static library
   # XXX i#1996: not fully supported on Android yet
   # XXX i#1997: not fully supported on Mac yet
-  if (NOT ANDROID AND NOT APPLE)
+  # XXX i#1551: start/stop API NYI on ARM
+  # XXX i#1569: start/stop API NYI on AArch64
+  if (NOT ANDROID AND NOT APPLE AND NOT ARM AND NOT AARCH64)
     tobuild_api(api.static_startstop api/static_startstop.c "" "" OFF ON)
     target_link_libraries(api.static_startstop ${libmath})
     tobuild_api(api.static_noclient api/static_noclient.c "" "" OFF ON)