Bug #1446: Fehler im Java build systems essential - CoR-Lab Tutorials - Open Source Collaboration Platform

Bug #1446

Fehler im Java build systems essential

Added by C. Dreyer about 11 years ago. Updated about 9 years ago.

Status:

Closed

Start date:

02/28/2013

Priority:

Normal

Due date:

Assignee:

% Done:

50%

Category:

Target version:

Associated revisions

Revision 152aa22e
Added by J. Moringen about 11 years ago

Fixed example in example-projects/..java/../Runner.java

refs #1446

example-projects/..java/../Runner.java (parseArguments): renamed
parserArguments -> parseArguments
(main): actually call parseArguments

Revision 8183dc72
Added by J. Moringen about 11 years ago

Fixed and improved build-system-java.rst

refs #1446

build-system-java.rst (How to Build and Use the Project): removed
CMake-specific link to http://www.semipol.de/archives/140; fixed
copy-paste error path/to/build-system-essentials-{cpp -> java};
added "ant dist"; slightly improved formatting and descriptions

History

#1 Updated by C. Dreyer about 11 years ago

Ganz unten auf dieser Seite:

http://docs.cor-lab.de/build%20system%20essentials-tutorial/trunk/html/build-system-java.html

in "How to build and use the Project" it says

cd path/to/build-system-essentials-cpp

it should be:

cd path/to/build-system-essentials-java

#2 Updated by C. Dreyer about 11 years ago

Following the instructions , running ant leads to:

Unable to locate tools.jar. Expected to find it in /usr/lib/jvm/java-7-openjdk-i386/lib/tools.jar
Buildfile: /home/christoph/code/build-system-essentials-java/build.xml

BUILD FAILED
/home/christoph/code/build-system-essentials-java/build.xml:39: Google Protocol Buffers library not found at '/usr/share/java/protobuf-java.jar'. Please set protobuf.lib.

Total time: 1 second
christoph@virtual-lubuntu:~/code/build-system-essentials-java$ ant
Buildfile: /home/christoph/code/build-system-essentials-java/build.xml

BUILD FAILED
/home/christoph/code/build-system-essentials-java/build.xml:39: Google Protocol Buffers library not found at '/usr/share/java/protobuf-java.jar'. Please set protobuf.lib.

Total time: 0 seconds

#3 Updated by J. Wienke about 11 years ago

protobuf java is not installed on the computer. We cannot explain the installation for every single operating system etc. in this tutorial.

#4 Updated by C. Dreyer about 11 years ago

I installed the openjdk-7 and

in build.xml I changed the following:

<property name="protobuf.lib" location="/usr/share/java/protobuf-java.jar" />
<property name="rsb.lib" location="/usr/share/java/rsb.jar" />

to:

<property name="protobuf.lib" location="/usr/share/java/protobuf-java-2.4.1.jar" />
<property name="rsb.lib" location="/usr/share/java/rsb-0.9.0.jar" />

now it builds successfully.

#5 Updated by J. Wienke about 11 years ago

/usr/share/java/protobuf-java.jar should also be available if you used the ubuntu package.

#6 Updated by C. Dreyer about 11 years ago

ant install

only works as root!

#7 Updated by C. Dreyer about 11 years ago

in the example code the parseArguments() is not called.

#8 Updated by C. Dreyer about 11 years ago

It would be helpful if the tutorial ended with a running program. Even If some additional steps are necessary that are not part of build essentials. like "ant dist" and how to actually execute the example.