mirror of
https://github.com/coreutils/coreutils.git
synced 2024-12-05 07:54:07 +08:00
31 lines
832 B
Plaintext
31 lines
832 B
Plaintext
#serial 6
|
|
# See if we need to use our replacement for Solaris' openat function.
|
|
|
|
dnl Copyright (C) 2004, 2005 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.
|
|
|
|
# Written by Jim Meyering.
|
|
|
|
AC_DEFUN([gl_FUNC_OPENAT],
|
|
[
|
|
AC_LIBSOURCES([openat.c, openat.h, openat-die.c])
|
|
AC_LIBOBJ([openat-die])
|
|
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
|
|
AC_CHECK_FUNCS_ONCE([fdopendir])
|
|
AC_REPLACE_FUNCS(openat)
|
|
case $ac_cv_func_openat in
|
|
yes) ;;
|
|
*)
|
|
AC_DEFINE([__OPENAT_PREFIX], [[rpl_]],
|
|
[Define to rpl_ if the openat replacement function should be used.])
|
|
gl_PREREQ_OPENAT;;
|
|
esac
|
|
])
|
|
|
|
AC_DEFUN([gl_PREREQ_OPENAT],
|
|
[
|
|
AC_REQUIRE([gl_SAVE_CWD])
|
|
])
|