1 | #!/bin/sh
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2 | # -----------------------------------------------------------------------------
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3 | # Set CLASSPATH and Java options
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4 | #
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5 | # $Id: setclasspath.sh 11288 2006-02-17 03:59:41Z kjdon $
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6 | # -----------------------------------------------------------------------------
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7 |
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8 | # First clear out the user classpath
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9 | # gs3 - we need to set classpath
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10 | CLASSPATH=$CLASSPATH
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11 |
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12 | # Make sure prerequisite environment variables are set
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13 | if [ -z "$JAVA_HOME" -a -z "$JRE_HOME" ]; then
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14 | echo "Neither the JAVA_HOME nor the JRE_HOME environment variable is defined"
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15 | echo "At least one of these environment variable is needed to run this program"
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16 | exit 1
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17 | fi
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18 | if [ -z "$JAVA_HOME" -a "$1" = "debug" ]; then
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19 | echo "JAVA_HOME should point to a JDK in order to run in debug mode."
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20 | exit 1
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21 | fi
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22 | if [ -z "$JRE_HOME" ]; then
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23 | JRE_HOME="$JAVA_HOME"
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24 | fi
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25 |
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26 | # If we're running under jdb, we need a full jdk.
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27 | if [ "$1" = "debug" -o "$1" = "javac" ] ; then
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28 | if [ "$os400" = "true" ]; then
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29 | if [ ! -x "$JAVA_HOME"/bin/java -o ! -x "$JAVA_HOME"/bin/javac ]; then
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30 | echo "The JAVA_HOME environment variable is not defined correctly"
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31 | echo "This environment variable is needed to run this program"
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32 | echo "NB: JAVA_HOME should point to a JDK not a JRE"
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33 | exit 1
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34 | fi
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35 | else
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36 | if [ ! -x "$JAVA_HOME"/bin/java -o ! -x "$JAVA_HOME"/bin/jdb -o ! -x "$JAVA_HOME"/bin/javac ]; then
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37 | echo "The JAVA_HOME environment variable is not defined correctly"
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38 | echo "This environment variable is needed to run this program"
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39 | echo "NB: JAVA_HOME should point to a JDK not a JRE"
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40 | exit 1
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41 | fi
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42 | fi
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43 | fi
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44 | if [ -z "$BASEDIR" ]; then
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45 | echo "The BASEDIR environment variable is not defined"
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46 | echo "This environment variable is needed to run this program"
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47 | exit 1
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48 | fi
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49 | if [ ! -x "$BASEDIR"/bin/setclasspath.sh ]; then
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50 | if $os400; then
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51 | # -x will Only work on the os400 if the files are:
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52 | # 1. owned by the user
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53 | # 2. owned by the PRIMARY group of the user
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54 | # this will not work if the user belongs in secondary groups
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55 | eval
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56 | else
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57 | echo "The BASEDIR environment variable is not defined correctly"
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58 | echo "This environment variable is needed to run this program"
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59 | exit 1
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60 | fi
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61 | fi
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62 |
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63 | # Set the default -Djava.endorsed.dirs argument
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64 | JAVA_ENDORSED_DIRS="$BASEDIR"/common/endorsed
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65 |
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66 | # Set standard CLASSPATH
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67 | if [ "$1" = "debug" -o "$1" = "javac" ] ; then
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68 | CLASSPATH="$JAVA_HOME"/lib/tools.jar:$CLASSPATH
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69 | fi
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70 |
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71 | # OSX hack to CLASSPATH
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72 | JIKESPATH=
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73 | if [ `uname -s` = "Darwin" ]; then
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74 | OSXHACK="/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Classes"
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75 | if [ -d "$OSXHACK" ]; then
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76 | for i in "$OSXHACK"/*.jar; do
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77 | JIKESPATH="$JIKESPATH":"$i"
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78 | done
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79 | fi
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80 | fi
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81 |
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82 | # Set standard commands for invoking Java.
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83 | _RUNJAVA="$JRE_HOME"/bin/java
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84 | if [ "$os400" != "true" ]; then
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85 | _RUNJDB="$JAVA_HOME"/bin/jdb
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86 | fi
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87 | _RUNJAVAC="$JAVA_HOME"/bin/javac
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