1 # Check for IPC System V shm support. -*- Autoconf -*-
3 # Copyright 2003 Free Software Foundation, Inc.
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 3, or (at your option)
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 51 Franklin Street, Boston, MA
20 AC_DEFUN([GR_SYSV_SHM],
25 AC_CHECK_HEADERS([sys/ipc.h sys/shm.h])
28 AC_SEARCH_LIBS(shmat, [cygipc ipc],
30 [ AC_MSG_WARN([SystemV IPC support not found. ]) ]