summaryrefslogtreecommitdiff
path: root/m4/chdir-safer.m4
blob: 0f6e4077d302731f859c16fae71dd71bb149e4e9 (plain)
1
2
3
4
5
6
7
8
9
10
#serial 5
dnl Copyright (C) 2005-2006, 2009-2011 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_CHDIR_SAFER],
[
  AC_CHECK_FUNCS_ONCE([readlink])
])