56 lines
1.7 KiB
Diff
56 lines
1.7 KiB
Diff
From c6920f97be02ca3fba9320b043acd578ce4c62d8 Mon Sep 17 00:00:00 2001
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From: Alexey Brodkin <abrodkin@synopsys.com>
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Date: Mon, 10 Nov 2014 10:00:13 +0300
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Subject: [PATCH] Makefile: allow building selected tests with non-NPTL
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toolchain
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Some architectures are still stuck with non-NPTL toolchains.
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These are for example ARC, Blackfin, Xtensa etc.
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Still rt-tests are very good benchmarks and it would be good to enable use of
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at least selected (those that will be built) tests on those architectures.
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This change makes it possible to only build subset of tests that don't require
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NPTL calls.
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By default behavior is not modified - all tests are built, but if one wants
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to build with non-NPTL toolchain just add "HAVE_NPTL=no" in command line
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or modify "HAVE_NPTL" variable right in Makefile and execute "make".
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This patch was submitted upstream:
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https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg762958.html
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so as soon as it is accepted with the next version bump this patch should be
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removed.
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Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Cc: Vineet Gupta <vgupta@synopsys.com>
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Cc: Clark Williams <clark.williams@gmail.com>
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---
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Makefile | 11 ++++++++---
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1 file changed, 8 insertions(+), 3 deletions(-)
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diff --git a/Makefile b/Makefile
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index 318a5c6..675edf7 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -1,8 +1,13 @@
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VERSION_STRING = 0.89
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-sources = cyclictest.c signaltest.c pi_stress.c rt-migrate-test.c \
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- ptsematest.c sigwaittest.c svsematest.c pmqtest.c sendme.c \
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- pip_stress.c hackbench.c
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+HAVE_NPTL ?= yes
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+
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+ifeq ($(HAVE_NPTL),yes)
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+sources = cyclictest.c pi_stress.c pip_stress.c pmqtest.c rt-migrate-test.c
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+endif
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+
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+sources += signaltest.c ptsematest.c sigwaittest.c svsematest.c sendme.c \
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+ hackbench.c
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TARGETS = $(sources:.c=)
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--
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1.9.3
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