26 lines
720 B
Text
26 lines
720 B
Text
# timegm.m4 serial 13
|
|
dnl Copyright (C) 2003, 2007, 2009-2023 Free Software Foundation, Inc.
|
|
dnl This file is free software; the Free Software Foundation
|
|
dnl gives unlimited permission to copy and/or distribute it,
|
|
dnl with or without modifications, as long as this notice is preserved.
|
|
|
|
AC_DEFUN([gl_FUNC_TIMEGM],
|
|
[
|
|
AC_REQUIRE([gl_TIME_H_DEFAULTS])
|
|
AC_REQUIRE([gl_FUNC_MKTIME_WORKS])
|
|
REPLACE_TIMEGM=0
|
|
AC_CHECK_FUNCS_ONCE([timegm])
|
|
if test $ac_cv_func_timegm = yes; then
|
|
if test "$gl_cv_func_working_mktime" != yes; then
|
|
# Assume that timegm is buggy if mktime is.
|
|
REPLACE_TIMEGM=1
|
|
fi
|
|
else
|
|
HAVE_TIMEGM=0
|
|
fi
|
|
])
|
|
|
|
# Prerequisites of lib/timegm.c.
|
|
AC_DEFUN([gl_PREREQ_TIMEGM], [
|
|
:
|
|
])
|