task/chdir-coredump: Use readlink -e

realpath isn't available everywhere, use readlink -e instead.

Signed-off-by: Sam Lang <sam.lang@inktank.com>

diff --git a/teuthology/task/chdir-coredump b/teuthology/task/chdir-coredump
index b27904eaf6bc8c44833d510d4595d2366852091f..9c0b4581dc567f1cd4de466799880d954a81cd6a 100644 (file)
--- a/teuthology/task/chdir-coredump
+++ b/teuthology/task/chdir-coredump
@@ -1,7 +1,7 @@
 #!/bin/sh
 set -e
 
-testdir=$(realpath $(dirname $0))
+testdir=$(readlink -e $(dirname $0))
 # valgrind only dumps to cwd, so cwd there...
 cd ${testdir}/archive/coredump