gnu/packages/patches/glib-tests-timer.patch

   1 * On i686 floating-point roundoff errors could sometimes cause this check to
   2   fail depending on the elapsed microseconds.  Improve rounding by adding a
   3   fractional bit.
   4
   5 --- glib-2.40.0/glib/tests/timer.c      2014-03-05 08:05:42.000000000 -0600
   6 +++ glib-2.40.0/glib/tests/timer.c      2014-07-10 16:33:12.746862822 -0500
   7 @@ -35,7 +35,7 @@
   8    elapsed = g_timer_elapsed (timer, &micros);
   9
  10    g_assert_cmpfloat (elapsed, <, 1.0);
  11 -  g_assert_cmpuint (micros, ==, ((guint64)(elapsed * 1e6)) % 1000000);
  12 +  g_assert_cmpuint (micros, ==, ((guint64)(elapsed * 1e6 + 0.5)) % 1000000);
  13
  14    g_timer_destroy (timer);
  15  }