| From 867ad5d5d64b9b27ee32148027532db0a00f6433 Mon Sep 17 00:00:00 2001 |
| From: "Roy.Li" <rongqing.li@windriver.com> |
| Date: Thu, 7 Jan 2016 17:33:26 +0000 |
| Subject: [PATCH 02/32] Add knob to control whether numa support should be |
| checked |
| |
| otherwise undeterministic dependency will be generated |
| during build depending upong numa being staged or not |
| |
| Signed-off-by: Roy.Li <rongqing.li@windriver.com> |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| Upstream-Status: Pending |
| --- |
| m4/ltp-numa.m4 | 10 +++++++++- |
| 1 file changed, 9 insertions(+), 1 deletion(-) |
| |
| diff --git a/m4/ltp-numa.m4 b/m4/ltp-numa.m4 |
| index 60ae07b..ed7078d 100644 |
| --- a/m4/ltp-numa.m4 |
| +++ b/m4/ltp-numa.m4 |
| @@ -24,7 +24,13 @@ dnl ---------------------------- |
| dnl |
| AC_DEFUN([LTP_CHECK_SYSCALL_NUMA], |
| [dnl |
| -AC_CHECK_HEADERS([linux/mempolicy.h numa.h numaif.h],[ |
| +AC_MSG_CHECKING([for numa]) |
| +AC_ARG_WITH( |
| + [numa], |
| + AC_HELP_STRING([--without-numa], |
| + [without numa support]), |
| + [], |
| + [AC_CHECK_HEADERS([linux/mempolicy.h numa.h numaif.h],[ |
| LTP_SYSCALL_NUMA_HEADERS=yes |
| AC_CHECK_LIB(numa,numa_alloc_onnode,[have_numa_alloc_onnode="yes"]) |
| if test "x$have_numa_alloc_onnode" = "xyes"; then |
| @@ -48,3 +54,5 @@ if test "x$have_mpol_constants" = "xyes"; then |
| AC_DEFINE(HAVE_MPOL_CONSTANTS,1,[define to 1 if you have all constants required to use mbind tests]) |
| fi |
| )]) |
| +AC_MSG_RESULT([$with_numa]) |
| +]) |
| -- |
| 2.7.0 |
| |