From: Christian Heller <c.heller@plomlompom.de>
Date: Wed, 9 Jul 2014 23:45:23 +0000 (+0200)
Subject: In start script, give helpful advice to players not having compiled yet.
X-Git-Tag: tce~715
X-Git-Url: https://plomlompom.com/repos/%7B%7Bdb.prefix%7D%7D/blog?a=commitdiff_plain;h=621b0c375b81bfb96473638dcdb231f721f31d4a;p=plomrogue

In start script, give helpful advice to players not having compiled yet.
---

diff --git a/start_server_client_union.sh b/start_server_client_union.sh
index 57133aa..ac161b5 100755
--- a/start_server_client_union.sh
+++ b/start_server_client_union.sh
@@ -3,6 +3,18 @@
 # Abort the script on error.
 set -e
 
+# Give helpful message to players that want to start without compiling first.
+if [ ! -e ./roguelike-server ]
+then
+    echo 'No ./roguelike-server file found to execute. Try "make" first?'
+    false
+fi
+if [ ! -e ./roguelike-client ]
+then
+    echo 'No ./roguelike-client file found to execute. Try "make" first?'
+    false
+fi
+
 # Use shell script's arguments for server and pipe server output to log file.
 # This script's wrapper script will read it out on exit.
 ./roguelike-server "$@" > log 2>&1 &