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# Copyright 2016 Colin Walters
# Copyright 2020 Endless OS Foundation LLC
# SPDX-License-Identifier: LGPL-2.1-or-later
AC_DEFUN([LIBGLNX_CONFIGURE],
[
AC_CHECK_DECLS([
renameat2,
memfd_create,
copy_file_range],
[], [], [[
#include <sys/types.h>
#include <unistd.h>
#include <stdio.h>
#include <sys/mount.h>
#include <fcntl.h>
#include <sched.h>
#include <linux/loop.h>
#include <linux/random.h>
#include <sys/mman.h>
]])
AC_ARG_ENABLE(otmpfile,
[AS_HELP_STRING([--disable-otmpfile],
[Disable use of O_TMPFILE [default=no]])],,
[enable_otmpfile=yes])
AS_IF([test $enable_otmpfile = yes], [], [
AC_DEFINE([DISABLE_OTMPFILE], 1, [Define if we should avoid using O_TMPFILE])])
AC_ARG_ENABLE(wrpseudo-compat,
[AS_HELP_STRING([--enable-wrpseudo-compat],
[Disable use of syscall() in some cases for compatibility with pseudo [default=no]])],,
[enable_wrpseudo_compat=no])
AS_IF([test $enable_wrpseudo_compat = no], [], [
AC_DEFINE([ENABLE_WRPSEUDO_COMPAT], 1, [Define if we should be compatible with pseudo])])
dnl end LIBGLNX_CONFIGURE
])
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