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| author |   Yosry Ahmed <yosry.ahmed@linux.dev> | 2025-03-18 16:05:10 +0000 |
|---|---|---|
| committer |   Shuah Khan <skhan@linuxfoundation.org> | 2025-05-15 16:52:47 -0600 |
| commit | 1107dc4c5b06188a3fb4897ceb197eb320a52e85 (patch) | |
| tree | 42f898006cab38b018146c41b703feca401b2ed2 | |
| parent | selftests/timens: timerfd: Use correct clockid type in tclock_gettime() (diff) | |
| download | wireguard-linux-1107dc4c5b06188a3fb4897ceb197eb320a52e85.tar.xz wireguard-linux-1107dc4c5b06188a3fb4897ceb197eb320a52e85.zip | |
selftests/run_kselftest.sh: Use readlink if realpath is not available
'realpath' is not always available, fallback to 'readlink -f' if is not
available. They seem to work equally well in this context.
Link: https://lore.kernel.org/r/20250318160510.3441646-1-yosry.ahmed@linux.dev
Signed-off-by: Yosry Ahmed <yosry.ahmed@linux.dev>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
| -rwxr-xr-x | tools/testing/selftests/run_kselftest.sh | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/testing/selftests/run_kselftest.sh b/tools/testing/selftests/run_kselftest.sh index 50e03eefe7ac..0443beacf362 100755 --- a/tools/testing/selftests/run_kselftest.sh +++ b/tools/testing/selftests/run_kselftest.sh @@ -3,7 +3,14 @@ # # Run installed kselftest tests. # -BASE_DIR=$(realpath $(dirname $0)) + +# Fallback to readlink if realpath is not available +if which realpath > /dev/null; then + BASE_DIR=$(realpath $(dirname $0)) +else + BASE_DIR=$(readlink -f $(dirname $0)) +fi + cd $BASE_DIR TESTS="$BASE_DIR"/kselftest-list.txt if [ ! -r "$TESTS" ] ; then |