pike.git/ src/ configure.in

1998-09-01

1998-09-01 18:06:33 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• 6c3cc67f3f06758a694a1ecc1e75138d206d5ec9 (24 lines) (+11/-13) ^{[ Show | Annotate ]}
  Branch: 7.9

Fixed stack_direction test.

Rev: src/configure.in:1.234

1: - AC_REVISION("$Id: configure.in,v 1.233 1998/09/01 16:59:18 hubbe Exp $") + AC_REVISION("$Id: configure.in,v 1.234 1998/09/01 18:06:33 grubba Exp $")   AC_INIT(interpret.c)   AC_CONFIG_HEADER(machine.h)   
1450:   AC_CACHE_VAL(pike_cv_hardware_stack_direction,   [   AC_TRY_RUN([ - static int find_stack_direction () + static int find_stack_direction(void *foo)   { -  static char *addr = NULL; -  char dummy; -  if (addr == NULL) -  { -  addr = &dummy; -  return find_stack_direction(); +  if(!foo) { +  return find_stack_direction((void *)&foo);    } -  else -  { -  if (&dummy > addr) return 1; else return -1; +  if (((void *)&foo) > foo) { +  return 1; +  } else { +  return -1;    }   }    - int main() { exit( find_stack_direction() < 0); } - ],pike_cv_hardware_stack_direction=up,pike_cv_hardware_stack_direction=down) + int main() { exit( find_stack_direction(0) + 1); } + ],pike_cv_hardware_stack_direction=down,pike_cv_hardware_stack_direction=up)   ])      AC_MSG_RESULT($pike_cv_hardware_stack_direction)