patches/mesa/musl-stacksize.patch

   1 --- a/src/c11/impl/threads_posix.c      2022-10-04 16:30:04.564345425 -0400
   2 +++ b/src/c11/impl/threads_posix.c      2022-10-04 16:43:51.794135619 -0400
   3 @@ -255,18 +255,33 @@
   4  thrd_create(thrd_t *thr, thrd_start_t func, void *arg)
   5  {
   6      struct impl_thrd_param *pack;
   7 +#ifdef __GLIBC__
   8 +    pthread_attr_t *attrp = NULL;
   9 +#else
  10 +    pthread_attr_t attr = { 0 };
  11 +    pthread_attr_init(&attr);
  12 +    pthread_attr_setstacksize(&attr, 8388608);
  13 +    pthread_attr_t *attrp = &attr;
  14 +#endif
  15      assert(thr != NULL);
  16      pack = (struct impl_thrd_param *)malloc(sizeof(struct impl_thrd_param));
  17      if (!pack) return thrd_nomem;
  18      pack->func = func;
  19      pack->arg = arg;
  20 -    if (pthread_create(thr, NULL, impl_thrd_routine, pack) != 0) {
  21 +    if (pthread_create(thr, attrp, impl_thrd_routine, pack) != 0) {
  22 +#ifndef __GLIBC__
  23 +        pthread_attr_destroy(&attr);
  24 +#endif
  25          free(pack);
  26          return thrd_error;
  27      }
  28 +#ifndef __GLIBC__
  29 +    pthread_attr_destroy(&attr);
  30 +#endif
  31      return thrd_success;
  32  }
  33
  34 +
  35  // 7.25.5.2
  36  thrd_t
  37  thrd_current(void)