From 872cda9c5e81e10e5e9c364a1a062c1ac536ec2a Mon Sep 17 00:00:00 2001 From: Thomas Huth Date: Tue, 19 Jan 2021 14:47:49 +0100 Subject: [PATCH] tests/check-block.sh: Refuse to run the iotests with BusyBox' sed MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit BusyBox' sed reports itself as "This is not GNU sed version 4.0" when being run with the --version parameter. However, the iotests really need GNU sed, they do not work with the BusyBox version. So let's make sure that we really have GNU sed and refuse to run the tests with BusyBox' sed. Signed-off-by: Thomas Huth Message-Id: <20210119134749.401311-1-thuth@redhat.com> Reviewed-by: Daniel P. Berrangé Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Thomas Huth --- tests/check-block.sh | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/tests/check-block.sh b/tests/check-block.sh index fb4c1baae9..e4f37905be 100755 --- a/tests/check-block.sh +++ b/tests/check-block.sh @@ -60,6 +60,13 @@ if ! (sed --version | grep 'GNU sed') > /dev/null 2>&1 ; then echo "GNU sed not available ==> Not running the qemu-iotests." exit 0 fi +else + # Double-check that we're not using BusyBox' sed which says + # that "This is not GNU sed version 4.0" ... + if sed --version | grep -q 'not GNU sed' ; then + echo "BusyBox sed not supported ==> Not running the qemu-iotests." + exit 0 + fi fi cd tests/qemu-iotests -- 2.11.0