| dnl |
| dnl Copyright (c) Cisco Systems Inc., 2009 |
| dnl |
| dnl This program is free software; you can redistribute it and/or modify |
| dnl it under the terms of the GNU General Public License as published by |
| dnl the Free Software Foundation; either version 2 of the License, or |
| dnl (at your option) any later version. |
| dnl |
| dnl This program is distributed in the hope that it will be useful, |
| dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
| dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See |
| dnl the GNU General Public License for more details. |
| dnl |
| dnl You should have received a copy of the GNU General Public License |
| dnl along with this program; if not, write to the Free Software |
| dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| dnl |
| dnl Author: Ngie Cooper <yaneurabeya@gmail.com> |
| dnl Copyright (c) 2017 Petr Vorel <pvorel@suse.cz> |
| dnl |
| |
| dnl |
| dnl LTP_CHECK_SYSCALL_NUMA |
| dnl ---------------------------- |
| dnl |
| AC_DEFUN([LTP_CHECK_SYSCALL_NUMA], [ |
| AC_CHECK_LIB(numa, numa_available, [have_libnuma=yes]) |
| AC_CHECK_HEADERS([numa.h numaif.h], [], [have_numa_headers=no]) |
| |
| if test "x$have_numa_headers" != "xno"; then |
| AC_COMPILE_IFELSE([AC_LANG_PROGRAM([ |
| #include <numa.h> |
| ], [ |
| #if LIBNUMA_API_VERSION < 2 |
| # error Required numa headers >= 2 |
| #endif |
| ])], [have_numa_headers_v2=yes]) |
| fi |
| |
| if test "x$have_libnuma" = "xyes" -a "x$have_numa_headers" != "xno" -a "x$have_numa_headers_v2" = "xyes"; then |
| AC_SUBST(NUMA_LIBS, "-lnuma") |
| AC_DEFINE(HAVE_NUMA_V2, 1, [Define to 1 if you have libnuma and it's headers version >= 2 installed.]) |
| fi |
| ]) |