dnl dnl $KTH: linux-type-wait-queue-task-list.m4,v 1.1 2000/09/25 09:14:55 lha Exp $ dnl AC_DEFUN(AC_LINUX_TYPE_WAIT_QUEUE_TASK_LIST, [ AC_CACHE_CHECK([for wait_queue_task_list], ac_cv_type_wait_queue_task_list,[ AC_TRY_COMPILE_KERNEL([#include <linux/stddef.h> #include <linux/wait.h>], [wait_queue_head_t foo; void *p; p = &foo.task_list;], ac_cv_type_wait_queue_task_list=yes, ac_cv_type_wait_queue_task_list=no)]) if test "$ac_cv_type_wait_queue_task_list" = "yes"; then AC_DEFINE(HAVE_WAIT_QUEUE_TASK_LIST, 1, [define if you have a wait_queue_task_list]) fi ])