← Back to branch summary

~drizzle-trunk/drizzle/development

« back to all changes in this revision

Viewing changes to m4/timegm.m4

  • Committer: Monty Taylor
  • Date: 2010-08-12 07:35:31 UTC
  • mto: (1711.1.11 build)
  • mto: This revision was merged to the branch mainline in revision 1713.
  • Revision ID: mordred@inaugust.com-20100812073531-17wopgfzmz771ukm
https://launchpad.net/bugs/614147
Removed gnulib and the last usage of normal getopt.

Show diffs side-by-side

added added

removed removed

Lines of Context:
m4/timegm.m4
1
 
# timegm.m4 serial 5
2
 
dnl Copyright (C) 2003, 2007 Free Software Foundation, Inc.
3
 
dnl This file is free software; the Free Software Foundation
4
 
dnl gives unlimited permission to copy and/or distribute it,
5
 
dnl with or without modifications, as long as this notice is preserved.
6
 
 
7
 
AC_DEFUN([gl_FUNC_TIMEGM],
8
 
[
9
 
  AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS])
10
 
  AC_REQUIRE([gl_FUNC_MKTIME])
11
 
  if test $ac_cv_func_working_mktime = no; then
12
 
    # Assume that timegm is buggy if mktime is.
13
 
    AC_LIBOBJ([timegm])
14
 
    ac_cv_func_timegm=no
15
 
  else
16
 
    AC_REPLACE_FUNCS(timegm)
17
 
  fi
18
 
  REPLACE_TIMEGM=1
19
 
  if test $ac_cv_func_timegm = yes; then
20
 
    AC_CHECK_DECLS([timegm], [REPLACE_TIMEGM=0], [], [#include <time.h>])
21
 
  fi
22
 
  if test $REPLACE_TIMEGM = 1; then
23
 
    gl_PREREQ_TIMEGM
24
 
  fi
25
 
])
26
 
 
27
 
# Prerequisites of lib/timegm.c.
28
 
AC_DEFUN([gl_PREREQ_TIMEGM], [
29
 
  AC_REQUIRE([gl_TIME_R])
30
 
  AC_REQUIRE([gl_FUNC_MKTIME])
31
 
  if test $ac_cv_func_working_mktime = yes; then
32
 
    AC_CHECK_FUNC(__mktime_internal, ,
33
 
      [# mktime works but it doesn't export __mktime_internal,
34
 
       # so we need to substitute our own mktime implementation.
35
 
       AC_LIBOBJ([mktime])
36
 
       AC_DEFINE([mktime], [rpl_mktime],
37
 
         [Define to rpl_mktime if the replacement function should be used.])
38
 
       gl_PREREQ_MKTIME])
39
 
  fi
40
 
])