1dnl SPDX-License-Identifier: GPL-2.0-or-later 2dnl Copyright (c) Linux Test Project, 2012 3dnl Author: Cyril Hrubis <chrubis@suse.cz> 4 5AC_DEFUN([LTP_CHECK_MREMAP_FIXED],[ 6AH_TEMPLATE(HAVE_MREMAP_FIXED, 7[Define to 1 if you have MREMAP_FIXED in <sys/mman.h>.]) 8AC_MSG_CHECKING([for MREMAP_FIXED in <sys/mman.h>]) 9AC_TRY_COMPILE([#define _GNU_SOURCE 10 #include <sys/mman.h>], [int flags = MREMAP_FIXED;], 11 AC_DEFINE(HAVE_MREMAP_FIXED) AC_MSG_RESULT(yes), AC_MSG_RESULT(no)) 12]) 13