summaryrefslogtreecommitdiff
path: root/m4/mkostemps.m4
blob: 83a35f0a3307a5801fb40d76d57921ee9cbe8e5f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
# mkostemps.m4 serial 1
dnl Copyright (C) 2009, 2010 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_MKOSTEMPS],
[
  AC_REQUIRE([gl_STDLIB_H_DEFAULTS])

  dnl Persuade glibc <stdlib.h> to declare mkostemps().
  AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])

  AC_CHECK_FUNCS_ONCE([mkostemps])
  if test $ac_cv_func_mkostemps != yes; then
    HAVE_MKOSTEMPS=0
    AC_LIBOBJ([mkostemps])
  fi
])