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meekrob
Tux's lil' helper
Joined: 13 Apr 2002
Posts: 81
Location: Tempe, AZ USA
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 Posted: Sat Nov 16, 2002 9:03 pm Post subject: Difficulty getting ant to work |
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I've been trying to get ant to work. Java is installed (sun,ibm and blackdown). I manually set ANT_HOME=/usr/share/ant and run env-update and source /etc/profile after every change. When I type ant I get:
| Code: | dungeonmaster / # ant
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/tools/ant/Main
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When I emerge I see these errors even though I don't get an ebuild failed message:
| Code: | dungeonmaster bin # emerge ant
Calculating dependencies ...done!
>>> emerge (1 of 1) dev-java/ant-1.5.1-r1 to /
>>> md5 ;-) jakarta-ant-1.5.1-src.tar.gz
>>> Unpacking source...
>>> Unpacking jakarta-ant-1.5.1-src.tar.gz
>>> Source unpacked.
... Bootstrapping Ant Distribution
... Compiling Ant Classes
BuildPath: No such file or directory
BuildPath: using /opt/ibm-jdk-1.3.1/bin/ex
BuildPath: No such file or directory
BuildPath: using /opt/ibm-jdk-1.3.1/bi
Can't find libjvm.so
... Failed compiling Ant classes !
Bootstrap FAILED
>>> Install ant-1.5.1-r1 into /var/tmp/portage/ant-1.5.1-r1/image/ category dev-java
cp: cannot stat `build/lib/*.jar': No such file or directory
chmod: failed to get attributes of `/var/tmp/portage/ant-1.5.1-r1/image//usr/share/ant/lib//*.jar': No such file or directory
strip:
>>> Completed installing into /var/tmp/portage/ant-1.5.1-r1/image/
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libvm.so not found?
| Code: | dungeonmaster / # find / -name libjvm.so
/opt/ibm-jre-1.3.1/bin/classic/libjvm.so
/opt/sun-jdk-1.4.0/jre/lib/i386/client/libjvm.so
/opt/sun-jdk-1.4.0/jre/lib/i386/server/libjvm.so
/opt/blackdown-jdk-1.3.1/jre/lib/i386/client/libjvm.so
/opt/blackdown-jdk-1.3.1/jre/lib/i386/server/libjvm.so
/opt/blackdown-jdk-1.3.1/jre/lib/i386/classic/libjvm.so
/opt/ibm-jdk-1.3.1/jre/bin/classic/libjvm.so
/opt/blackdown-jre-1.3.1/lib/i386/client/libjvm.so
/opt/blackdown-jre-1.3.1/lib/i386/server/libjvm.so
/opt/blackdown-jre-1.3.1/lib/i386/classic/libjvm.so
find: /proc/7507/fd: No such file or directory
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Java home is set to ibm:
| Code: | dungeonmaster / # echo $JAVA_HOME
/opt/ibm-jre-1.3.1
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Does anyone have any suggestions? I've read the ant docs and done the google, I'm not sure which way to go from here...
Thanks,
Sherman Boyd |
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m0pr0be
Guru
Joined: 29 Aug 2002
Posts: 308
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| Posted: Sun Nov 17, 2002 2:21 pm Post subject: java-config |
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After you installed java, did you run java-config to set up a default jdk for your system?
Christoph |
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meekrob
Tux's lil' helper
Joined: 13 Apr 2002
Posts: 81
Location: Tempe, AZ USA
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| Posted: Sun Nov 17, 2002 6:49 pm Post subject: Yep |
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Yeah, I finally got ant to compile with Sun JDK 1.4. However when I switch back to blackdown or ibm 1.3.1 it is broken again, different error:
| Code: | dungeonmaster etc # ant
Buildfile: build.xml does not exist!
Build failed
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I need to use a 1.3.1 Java to compile OpenOffice or java support for Postgresql. Argh. |
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m0pr0be
Guru
Joined: 29 Aug 2002
Posts: 308
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| Posted: Sun Nov 17, 2002 11:30 pm Post subject: |
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| Quote: |
Code:
dungeonmaster etc # ant
Buildfile: build.xml does not exist!
Build failed
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that doesnt look jdk related. you just dont have a build.xml file in your current directory. and ant definitely needs one to run! its just like a Makefile for make. |
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