1 # getpagesize.m4 serial 7
2 dnl Copyright (C) 2002, 2004-2005, 2007, 2009 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved.
7 AC_DEFUN([gl_FUNC_GETPAGESIZE],
9 AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
10 AC_REQUIRE([AC_CANONICAL_HOST])
11 AC_CHECK_FUNCS([getpagesize])
12 if test $ac_cv_func_getpagesize = no; then
14 AC_CHECK_HEADERS([OS.h])
15 if test $ac_cv_header_OS_h = yes; then
18 AC_CHECK_HEADERS([sys/param.h])
19 if test $ac_cv_header_sys_param_h = yes; then
26 AC_LIBOBJ([getpagesize])