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Add user-friendly safeguards against running with unmet dependencies.
[plomrogue]
/
start_server_client_union.sh
diff --git
a/start_server_client_union.sh
b/start_server_client_union.sh
index 3b7dccc387636e8a82b4b7aa05a4d4a8cbae7e40..ad05038c54ff3d3ad4908315260d213d3f1b0181 100755
(executable)
--- a/
start_server_client_union.sh
+++ b/
start_server_client_union.sh
@@
-9,6
+9,15
@@
then
rm log
fi
rm log
fi
+# Abort if no proper Python version installed.
+test=`command -v python3 | wc -l`
+if [ 1 != $test ]
+then
+ echo "FAILURE:"
+ echo "No python3 installed, but it's needed!"
+ exit 1
+fi
+
# Give helpful message to players that want to start without compiling first.
if [ ! -e ./roguelike-client ]
then
# Give helpful message to players that want to start without compiling first.
if [ ! -e ./roguelike-client ]
then