From: Marco Elver <elver@google.com>
To: elver@google.com, paulmck@kernel.org
Cc: linux-kernel@vger.kernel.org, josh@joshtriplett.org,
rostedt@goodmis.org, mathieu.desnoyers@efficios.com,
jiangshanlai@gmail.com, shuah@kernel.org, rcu@vger.kernel.org,
linux-kselftest@vger.kernel.org
Subject: [PATCH] torture: Pass --kmake-arg to all make invocations
Date: Tue, 16 Jun 2020 11:49:24 +0200 [thread overview]
Message-ID: <20200616094924.159539-1-elver@google.com> (raw)
We need to pass the arguments provided to --kmake-arg to all make
invocations. In particular, the make invocations generating the configs
need to see the final make arguments, e.g. if config variables depend on
particular variables that are passed to make.
For example, when using '--kcsan --kmake-arg CC=clang-11', we would lose
CONFIG_KCSAN=y due to 'make oldconfig' not seeing that we want to use a
compiler that supports KCSAN.
Signed-off-by: Marco Elver <elver@google.com>
---
tools/testing/selftests/rcutorture/bin/configinit.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/rcutorture/bin/configinit.sh b/tools/testing/selftests/rcutorture/bin/configinit.sh
index 93e80a42249a..d6e5ce084b1c 100755
--- a/tools/testing/selftests/rcutorture/bin/configinit.sh
+++ b/tools/testing/selftests/rcutorture/bin/configinit.sh
@@ -32,11 +32,11 @@ if test -z "$TORTURE_TRUST_MAKE"
then
make clean > $resdir/Make.clean 2>&1
fi
-make $TORTURE_DEFCONFIG > $resdir/Make.defconfig.out 2>&1
+make $TORTURE_KMAKE_ARG $TORTURE_DEFCONFIG > $resdir/Make.defconfig.out 2>&1
mv .config .config.sav
sh $T/upd.sh < .config.sav > .config
cp .config .config.new
-yes '' | make oldconfig > $resdir/Make.oldconfig.out 2> $resdir/Make.oldconfig.err
+yes '' | make $TORTURE_KMAKE_ARG oldconfig > $resdir/Make.oldconfig.out 2> $resdir/Make.oldconfig.err
# verify new config matches specification.
configcheck.sh .config $c
--
2.27.0.290.gba653c62da-goog
next reply other threads:[~2020-06-16 9:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-16 9:49 Marco Elver [this message]
2020-06-16 16:05 ` [PATCH] torture: Pass --kmake-arg to all make invocations Paul E. McKenney
2020-06-16 16:42 ` Marco Elver
2020-06-16 17:42 ` Paul E. McKenney
2020-06-16 17:57 ` Marco Elver
2020-06-16 18:07 ` Paul E. McKenney
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