components/python/python37/patches/21-thread-cpu-time.patch

   1 This patch fixes (adds) behavior of thread_time is Solaris which doesn't
   2 support clock_gettime(CLOCK_THREAD_CPUTIME_ID) method.
   3
   4 This was submitted upstream:
   5 https://bugs.python.org/issue35455
   6
   7 --- Python-3.7.3/Modules/timemodule.c
   8 +++ Python-3.7.3/Modules/timemodule.c
   9 @@ -1325,6 +1325,25 @@ _PyTime_GetThreadTimeWithInfo(_PyTime_t
  10      return 0;
  11  }
  12
  13 +#elif defined(__sun) && defined(__SVR4)
  14 +#define HAVE_THREAD_TIME
  15 +static int
  16 +_PyTime_GetThreadTimeWithInfo(_PyTime_t *tp, _Py_clock_info_t *info)
  17 +{
  18 +    _PyTime_t t;
  19 +
  20 +    if (info) {
  21 +        info->implementation = "gethrvtime()";
  22 +        info->resolution = 1e-9;
  23 +        info->monotonic = 1;
  24 +        info->adjustable = 0;
  25 +    }
  26 +
  27 +    t = _PyTime_FromNanoseconds(gethrvtime());
  28 +    *tp = t;
  29 +    return 0;
  30 +}
  31 +
  32  #elif defined(HAVE_CLOCK_GETTIME) && defined(CLOCK_PROCESS_CPUTIME_ID)
  33  #define HAVE_THREAD_TIME
  34  static int