* lib/execinfo.c, lib/execinfo.in.h, m4/execinfo.m4: New files.
[bpt/emacs.git] / m4 / tm_gmtoff.m4
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16c3e636 1# tm_gmtoff.m4 serial 3
caf8a9b2 2dnl Copyright (C) 2002, 2009-2012 Free Software Foundation, Inc.
16c3e636
PE
3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved.
6
7AC_DEFUN([gl_TM_GMTOFF],
8[
9 AC_CHECK_MEMBER([struct tm.tm_gmtoff],
10 [AC_DEFINE([HAVE_TM_GMTOFF], [1],
11 [Define if struct tm has the tm_gmtoff member.])],
12 ,
13 [#include <time.h>])
14])