gh-116303: Don't build xxlimited and xxlimited_35 if --disable-test-modules is given (#117554)

Author: erlend-aasland

configure

@@ -7661,8 +7661,8 @@ PY_STDLIB_MOD([_ctypes_test],
 
 dnl Limited API template modules.
 dnl Emscripten does not support shared libraries yet.
-PY_STDLIB_MOD([xxlimited], [], [test "$ac_cv_func_dlopen" = yes])
-PY_STDLIB_MOD([xxlimited_35], [], [test "$ac_cv_func_dlopen" = yes])
+PY_STDLIB_MOD([xxlimited], [test "$TEST_MODULES" = yes], [test "$ac_cv_func_dlopen" = yes])
+PY_STDLIB_MOD([xxlimited_35], [test "$TEST_MODULES" = yes], [test "$ac_cv_func_dlopen" = yes])
 
 # substitute multiline block, must come after last PY_STDLIB_MOD()
 AC_SUBST([MODULE_BLOCK])