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