From 26606f981048ee9efcda690b619d3c53501a7a58 Mon Sep 17 00:00:00 2001
From: root <root@rshg054.dnsready.net>
Date: Mon, 19 Aug 2013 01:35:50 -0700
Subject: Mon Aug 19 01:34:37 PDT 2013

---
 community/freeorion/freeorion.sh | 143 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 143 insertions(+)
 create mode 100644 community/freeorion/freeorion.sh

(limited to 'community/freeorion/freeorion.sh')

diff --git a/community/freeorion/freeorion.sh b/community/freeorion/freeorion.sh
new file mode 100644
index 000000000..9f35e7032
--- /dev/null
+++ b/community/freeorion/freeorion.sh
@@ -0,0 +1,143 @@
+#!/bin/sh
+#
+# written by Markus Sinner, http://psitronic.de
+#
+# Nightly builds on.
+# http://freeorion.psitronic.de/download/nightly/
+#
+# This is a wrapper-script for starting FreeOrion on
+# ix86 (and maybe x64) Linux Systems.
+# This script will CD into application and set some
+# enviroment variables.
+
+# ---- commandline PARAMETERS and ENVIROMENT variables -----
+# This script supports parameters, that will be evaluated
+# BEFORE freeorion binary is called and will be removed, 
+# because the binary won't support them.
+# Currently only one parameter at a time is supported!
+# Parameters other than these will be appended as command
+# line parameters to the call of the freeorion binary.
+#
+# --strace
+#   This starts freeorion using the "strace" utility. 
+#   Generates a strace logifle /tmp/freeorion.trace.
+#   Make sure it is installed on your system!
+# --gdb
+#   Runs freeorion in a gdb instance, passes the original
+#   parameters through the --args parameter of gdb
+#
+#
+# ENVIROMENT variables
+# This script supports some enviroment variables. To set them
+# either use the followin command BEFORE you execute this script.
+#    export XXXX="value"
+# This permanently set the variable in you current shell script.
+# Or you prepend the options when running this script, like this:
+#    PARAM1="hello" PARAM2="yo man" /usr/bin/freeorion.elf
+#
+# Supportet are:
+#   FO_TRACE=
+#      Use this to prepend something to calling freorion.
+#      This variables also is used internally, when --gdb or --trace
+#      appear on the command line.
+#   FO_GDB_ARGS=
+#      If you use --gbd, you should uses this env to add GDB parameters.
+#      Make sure you end this list of parameters with --args, otherwise
+#      gdb won't start. Example: FO_GDB_ARGS="-q -s fo.symbols --args"
+#   LD_LIBRARY_PATH=
+#      This is a well known env and will be honored by this script.
+#
+
+
+# ---------- STARTS HERE ---------------
+# Change into application directory
+# If this is a symlink, then we
+# need to change into the dir of symlink-target.
+if [ -h $0 ]; then
+  #echo "I am Symlink. Following into my targets basedir"
+  ME=`readlink $0`
+else
+  #echo "Following into my basedir"
+  ME=$0
+fi
+
+# This is important! Script won't work outside its installation dir
+ROOT=/usr/share/freeorion
+cd ${ROOT}
+#echo -n "CWD: "
+pwd
+
+
+
+# Check for python. If freeorionca binary is missing it, use
+# the shipped version.
+if ldd /usr/bin/freeorionca | grep "libpython.*not found"; then
+    #echo "python2.5 missing. Using shipped version."
+    PYTHON_USE_SHIPPED=1
+else 
+    #echo "python2.5 found. Using it."
+    PYTHON_USE_SHIPPED=0
+fi
+
+# Set Python library home for loading modules
+# If no python 2.5 is detected, use shipped python 2.5
+if [ "$PYTHON_USE_SHIPPED" = "1" ]; then
+    export PYTHONHOME=/usr/lib/freeorion/python2.5
+    export PYTHONPATH=${PYTHONHOME}
+    export PYTHONDEBUG=1
+    export PYTHONVERBOSE=1
+    #echo "PYTHONHOME=${PYTHONHOME}"
+    
+    export LD_LIBRARY_PATH=${PYTHONHOME}:${LD_LIBRARY_PATH}
+    export LD_PRELOAD=${PYTHONHOME}/libutil.so.1:${PYTHONHOME}/libpython2.5.so
+fi
+
+
+# Command line Parameter --gdb forces running in gdb
+# Setting FO_TRACE to gdb results in other settings, see
+# below
+if [ "$1" = "--gdb" ]; then
+    FO_TRACE="gdb"
+
+    # Don't forget to remove the param
+    shift
+fi
+
+if [ "$1" = "--strace" ]; then
+    TRACEFILE=/tmp/freeorion.trace
+    echo
+    echo "Tracing to ${TRACEFILE}"
+    echo
+    FO_TRACE="strace -f -o ${TRACEFILE}"
+
+    # Don't forget to remove the param
+    shift
+fi
+
+
+
+# Add a parameter FO_GDB_ARGS to support gdb
+# Or warn the user, if he changed FO_GDB_ARGS and has
+# forgotten to end it with --args
+if [ "$FO_TRACE" = "gdb" ]; then
+    if [ "$FO_GDB_ARGS" = "" ]; then
+	FO_GDB_ARGS="--args"
+    else
+	echo "****************************************************"
+	echo "** NOTE         NOTE         NOTE         NOTE    **"
+	echo "Running FO in gdb"
+	echo "If you use FO_GDB_ARGS on your command line, make"
+	echo "sure that you END this variabble with --args."
+	echo "Otherwise gdb will not start."
+	echo
+	echo "Type 'start' when the gdb instance has loaded!"
+	echo	
+    fi
+fi
+
+
+# Support loading libs from application/lib
+export LD_LIBRARY_PATH=./lib:${LD_LIBRARY_PATH}
+
+# Call with settings-dir to avoid conflicting installations
+${FO_TRACE} ${FO_GDB_ARGS} /usr/bin/freeorion.elf  --resource-dir ./default $@
-- 
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