AS_IF([test "x$host_cpu" = "xmips" || test "x$host_cpu" = "xmipsel" ||
test "x$host_cpu" = "xmips64" || test "x$host_cpu" = "xmips64el"],
[AC_DEFINE(ARCH_MIPS, [], [Whether on mips arch])])
+SD_CHECK_MAX_INT_SIZE([time_t], [#include <time.h>])
LT_PREREQ(2.2)
LT_INIT([disable-static])
--- /dev/null
+dnl Find what INT_MAX define to use for a type
+
+#serial 1
+
+ifdef([AC_TR_SH],[], [
+define([AC_TR_SH],
+ [patsubst(translit([[$1]], [*+], [pp]), [[^a-zA-Z0-9_]], [_])])
+define([AC_TR_CPP],
+ [patsubst(translit([[$1]],
+ [*abcdefghijklmnopqrstuvwxyz],
+ [PABCDEFGHIJKLMNOPQRSTUVWXYZ]),
+ [[^A-Z0-9_]], [_])])
+])
+
+AC_DEFUN([SD_CHECK_MAX_INT_SIZE],
+ [AC_CHECK_SIZEOF([long],,)
+ AC_CHECK_SIZEOF([long long],,)
+ AC_CHECK_SIZEOF([$1],,[$2])
+ AS_CASE([$ac_cv_sizeof_[]AC_TR_SH($1)],
+ [$ac_cv_sizeof_long], [sd_type_max=LONG_MAX],
+ [$ac_cv_sizeof_long_long], [sd_type_max=LONG_LONG_MAX],
+ [AC_MSG_ERROR([Don't know how to map $1 to an integer])])
+ AC_DEFINE_UNQUOTED(AC_TR_CPP($1_MAX), [$sd_type_max],
+ [what int to use to maximize $1])
+ AC_MSG_CHECKING([what int to to use to maximize $1])
+ AC_MSG_RESULT([$sd_type_max])
+])
/* We only care for the cancellation event, hence we set the
* timeout to the latest possible value. */
- assert_cc(sizeof(time_t) == sizeof(long));
- its.it_value.tv_sec = LONG_MAX;
+ assert_cc(sizeof(time_t) == sizeof(TIME_T_MAX));
+ its.it_value.tv_sec = TIME_T_MAX;
if (timerfd_settime(m->time_change_watch.fd, TFD_TIMER_ABSTIME|TFD_TIMER_CANCEL_ON_SET, &its, NULL) < 0) {
log_debug("Failed to set up TFD_TIMER_CANCEL_ON_SET, ignoring: %m");