1# backupfile.m4 serial 3 (gettext-0.15)
2dnl Copyright (C) 2001-2003, 2006 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved.
6
7# Prerequisites of lib/backupfile.h
8
9AC_DEFUN([gt_PREREQ_BACKUPFILE],
10[
11  dnl For backupfile.c.
12  AC_CHECK_HEADERS(dirent.h string.h)
13  dnl For addext.c.
14  AC_SYS_LONG_FILE_NAMES
15  AC_CHECK_FUNCS(pathconf)
16  AC_CHECK_HEADERS(string.h unistd.h)
17])
18