[2015-10-12 12:51]
Running...
little-mbook1:platform mlittle$ ant clean all
Error: JAVA_HOME is not defined correctly.
We cannot execute /Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home//bin/java
And running...
mlittle-mbook1:bin mlittle$ export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home
I set java_home to: JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home
I have just noticed that Apache Ant is looking in the wrong path, with an additional ‘/'
And according to your email
“ Ant will try to use the file $JAVA_HOME/bin/java. If that doesn't exist, then > JAVA_HOME is not correct, it's that simple. If for example your java executable > is at /path/to/whatever/bin/java, then JAVA_HOME should be /path/to/whatever.”
or… $JAVA_HOME/bin/java
but the error message indicates that it is looking in the path..
$JAVA_HOME//bin/java
Notice the ‘//‘ instead of ‘/‘: how to correct this?
Or is there an ‘ant’ command, where I can force it to look in the correct path?
=================
[2015-10-12: 1204]
Thank you, you have resolved one issue for me, I understand that /java is an executable in the path $java_home/bin/java, not a folder As for $JAVA_HOME/bin/java -version, I got the following...
mlittle-mbook1:~ mlittle$ /usr/libexec/java_home -v
java_home: option requires an argument -- v
/Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home
mlittle-mbook1:~ mlittle$ which java
/usr/bin/java
Now re-running ant to attempt to build the hybris instance...
mlittle-mbook1:~ mlittle$ cd 00hybris/hybris/bin/platform
mlittle-mbook1:platform mlittle$ pwd
/Users/mlittle/00hybris/hybris/bin/platform
mlittle-mbook1:platform mlittle$ . ./setantenv.sh
mlittle-mbook1:platform mlittle$ ant clean all
Error: JAVA_HOME is not defined correctly.
We cannot execute /Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home//bin/java
As you can see, I am still having problems with 'ant' despite having what now appears the correct $java_home location.
=======
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[2015-10-11-23:20] FURTHER INVESTIGATION
mlittle-mbook1:Users mlittle$ cd
/Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home
mlittle-mbook1:Home mlittle$ pwd
/Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home
mlittle-mbook1:Home mlittle$ ls -a
. README.html db lib
.. THIRDPARTYLICENSEREADME-JAVAFX.txt include man
COPYRIGHT THIRDPARTYLICENSEREADME.txt javafx-src.zip release
LICENSE bin jre src.zip
mlittle-mbook1:Home mlittle$ cd bin
mlittle-mbook1:bin mlittle$ ls -a
. jar javafxpackager jconsole jjs jsadebugd keytool rmic servertool xjc
.. jarsigner javah jdb jmap jstack native2ascii rmid tnameserv
appletviewer java javap jdeps jmc jstat orbd rmiregistry unpack200
extcheck javac javapackager jhat jps jstatd pack200 schemagen wsgen
idlj javadoc jcmd jinfo jrunscript jvisualvm policytool serialver wsimport
mlittle-mbook1:bin mlittle$ which java
/usr/bin/java
mlittle-mbook1:bin mlittle$ export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home
mlittle-mbook1:bin mlittle$ java -version
java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java HotSpot(TM) 64-Bit Server VM (build 25.60-b23, mixed mode)
mlittle-mbook1:bin mlittle$
====
mlittle-mbook1:platform mlittle$ ant clean all
Error: JAVA_HOME is not defined correctly.
We cannot execute /Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home//bin/java
mlittle-mbook1:platform mlittle$*
== INITIAL INVESTIGATION
I seem to have a problem with my Java installation on my MacBook, as this relates to the installation of a java based eCommerce platform [ Difficulties with installation script for hybris 5.6.02 ] and the use of Apache Ant...
- Regarding my MacBook.. System Software Overview:
System Version: OS X 10.10.5 (14F27)
Kernel Version: Darwin 14.5.0
Boot Volume: Macintosh HD
Boot Mode: Normal
Computer Name: mlittle-mbook1
User Name: mlittle-mbook1 (mlittle)
Secure Virtual Memory: Enabled
Time since boot: 1 day5:34
=========
1. Checked which java…
mlittle-mbook1:~ mlittle$ which java
/usr/bin/java
2. Recheck which Java..
mlittle-mbook1:~ mlittle$ ls -l `which java`
lrwxr-xr-x 1 root wheel 74 5 Nov 2014 /usr/bin/java -> /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java
3. I then downloaded the JDK version 8, update 60, and so in the path:
/Library/Java/Java?JavaVirtualMachines
Previously it had..
/jdk1.7.0_21.jdk
Now It has
/jdk1.7.0_21.jdk
/jdk1.8.0_60.jdk
This is confusing, I was expecting that it would replace /jdk1.7.0_21.jdk with /jdk1.8.0_60.jdk
4. I check the version of java..
mlittle-mbook1:~ mlittle$ java -version
java version "1.7.0_21"
mlittle-mbook1:~ mlittle$ java -version
java version "1.7.0_21"
Java(TM) SE Runtime Environment (build 1.7.0_21-b12)
Java HotSpot(TM) 64-Bit Server VM (build 23.21-b01, mixed mode)
It was still indicating java version “1.7.0_21"???
And so I renamed /jdk1.7.0_21.jdk to /old-jdk1.7.0_21.jdk
4. I again check the version of java, and then I got…
mlittle-mbook1:~ mlittle$ java -version
java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java HotSpot(TM) 64-Bit Server VM (build 25.60-b23, mixed mode)
5. Which should be the correct version of Java for Hybris5.6.0.2 [this the java based eCommerce platform that I am trying to install] by setting the ANT environment variables, and commence the build process [ant clean all]… but…
mlittle-mbook1:platform mlittle$ . ./setantenv.sh
Tried to ant clean all.. and got an error message relating to JAVA_HOME
mlittle-mbook1:platform mlittle$ ant clean all
Error: JAVA_HOME is not defined correctly.
We cannot execute /Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home//bin/java
6. Again checked the java path…
mlittle-mbook1:platform mlittle$ which java
/usr/bin/java
7. I tried to change the Java_home path and then re-run ANT..
mlittle-mbook1:platform mlittle$ export JAVA_HOME=/Library/Java/Home
mlittle-mbook1:platform mlittle$ ant clean all
Error: JAVA_HOME is not defined correctly.
We cannot execute /Library/Java/Home/bin/java
8. Again checked “which Java”
mlittle-mbook1:platform mlittle$ which java
/usr/bin/java
mlittle-mbook1:platform mlittle$ $JAVA_HOME/bin/java -version
-bash: /Library/Java/Home/bin/java: No such file or directory
9.I tried to change the Java_home, reran Ant, but still got an error message..
mlittle-mbook1:platform mlittle$ export JAVA_HOME=/Library/Java/JavaVirtualMachines/
mlittle-mbook1:platform mlittle$ ant clean all
Error: JAVA_HOME is not defined correctly.
We cannot execute /Library/Java/JavaVirtualMachines//bin/java
10. 9.I tried to change the Java_home, reran Ant, but still got an error message..
mlittle-mbook1:platform mlittle$ export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home/bin
mlittle-mbook1:platform mlittle$ ant clean all
Error: JAVA_HOME is not defined correctly.
We cannot execute /Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home/bin/bin/java
11. Again checked which java
mlittle-mbook1:platform mlittle$ which java
/usr/bin/java
I am confused, clearly I do not have my java set home variables set up properly: any suggestions?
