Ignore:
Timestamp:
02/04/14 18:28:38 (7 years ago)
Author:
ak19
Message:

In the two Mac mavericks tested, java JDK was found in a different location. Furthermore, the JDK version numbers in the jdk installation folder need not be consistent. However, the means of finding out what javahome is, was consistent on Maverick. The java HINT that's set for search4j now goes through these steps to work out what the JAVAHOME hint out to be.

File:
1 edited

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  • main/trunk/gli/findjava.sh

    r21317 r28829  
    6767
    6868    # Give search4j a hint to find Java depending on the platform
    69     if [ $GSDLOS = linux ]; then
     69    if [ "$GSDLOS" = "linux" ]; then
    7070    HINT=`cd "$GSDLHOME";pwd`/packages/jre
    71     elif [ $GSDLOS = darwin ]; then
    72     HINT=/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home
    73         #/System/Library/Frameworks/JavaVM.framework/Home
     71    elif [ "$GSDLOS" = "darwin" ]; then
     72    osversion=`uname -r | sed 's/\..*$//'`;
     73    # mac maverick is version 13
     74    if [ $osversion -ge 13 ] ; then
     75        # To work out java:
     76        # 1. run "which java", which for example prints /usr/bin/java
     77        # 2a. then do "ls -la" on that. The result is for example
     78        # lrwxr-xr-x  1 root  wheel  74 20 Jan 15:08 /usr/bin/java -> /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java
     79        # 2b. remove everything before the symlink portion (before the "-> "), to get
     80        # /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java
     81        # 3. then suffix "_home" to it, to get
     82        # /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java_home
     83        # 4. Then run this executable, which will tell you JAVA_HOME, e.g.
     84        # /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
     85
     86        whichjava=`which java`;
     87        symlink=`ls -la $whichjava | sed 's/[^>]*> //'`
     88        javahome=$symlink"_home"
     89        HINT=`$javahome`       
     90    else
     91        HINT=/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home
     92        #/System/Library/Frameworks/JavaVM.framework/Home
     93    fi
     94
    7495    fi 
    7596   
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