# nstrftime.m4 # serial 38 dnl Copyright (C) 1996-1997, 1999-2007, 2009-2024 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. # Written by Jim Meyering and Paul Eggert. AC_DEFUN([gl_FUNC_GNU_STRFTIME], [ AC_REQUIRE([AC_C_RESTRICT]) # This defines (or not) HAVE_TZNAME and HAVE_STRUCT_TM_TM_ZONE. AC_REQUIRE([AC_STRUCT_TIMEZONE]) AC_REQUIRE([gl_TM_GMTOFF]) ])