selftests: forwarding: Allow lib.sh sourcing from other directories

The devlink related scripts are mlxsw-specific. As a result, they'll
reside in a different directory - but would still need the common logic
implemented in lib.sh.
So as a preliminary step, allow lib.sh to be sourced from other
directories as well.

Signed-off-by: Yuval Mintz <yuvalm@mellanox.com>
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yuval Mintz 2018-06-30 02:45:19 +02:00 committed by David S. Miller
parent a847726159
commit 87d8fb18cb

View File

@ -14,8 +14,13 @@ PAUSE_ON_CLEANUP=${PAUSE_ON_CLEANUP:=no}
NETIF_TYPE=${NETIF_TYPE:=veth}
NETIF_CREATE=${NETIF_CREATE:=yes}
if [[ -f forwarding.config ]]; then
source forwarding.config
relative_path="${BASH_SOURCE%/*}"
if [[ "$relative_path" == "${BASH_SOURCE}" ]]; then
relative_path="."
fi
if [[ -f $relative_path/forwarding.config ]]; then
source "$relative_path/forwarding.config"
fi
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