1 # euidaccess.m4 serial 2
2 dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc.
3 dnl This file is free software, distributed under the terms of the GNU
4 dnl General Public License. As a special exception to the GNU General
5 dnl Public License, this file may be distributed as part of a program
6 dnl that contains a configuration script generated by Autoconf, under
7 dnl the same distribution terms as the rest of that program.
9 AC_DEFUN([gl_FUNC_EUIDACCESS],
11 dnl Persuade glibc <unistd.h> to declare euidaccess().
12 AC_REQUIRE([AC_GNU_SOURCE])
14 AC_CHECK_DECLS([euidaccess])
15 AC_REPLACE_FUNCS(euidaccess)
16 if test $ac_cv_func_euidaccess = no; then
21 # Prerequisites of lib/euidaccess.c.
22 AC_DEFUN([gl_PREREQ_EUIDACCESS], [
23 AC_CHECK_HEADERS_ONCE(unistd.h)
24 AC_REQUIRE([AC_FUNC_GETGROUPS])