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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 6199e25e7cd37bf136e2a6b487f7c5b1ec1450f8..ad05038c54ff3d3ad4908315260d213d3f1b0181 100755
(executable)
--- a/
start_server_client_union.sh
+++ b/
start_server_client_union.sh
@@
-9,15
+9,24
@@
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.
# Give helpful message to players that want to start without compiling first.
-if [ ! -e ./roguelike-
server
]
+if [ ! -e ./roguelike-
client
]
then
then
- echo 'No ./roguelike-
server file found to execute. Try "make
" first?'
+ echo 'No ./roguelike-
client executable found. Try "./redo
" first?'
false
fi
false
fi
-if [ ! -e ./
roguelike-client
]
+if [ ! -e ./
libplomrogue.so
]
then
then
- echo 'No ./
roguelike-client file found to execute. Try "make
" first?'
+ echo 'No ./
libplomrogue.so library found. Try "./redo
" first?'
false
fi
false
fi