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Posted to user@ant.apache.org by Mohan <mo...@gmail.com> on 2011/01/03 10:38:09 UTC
Problems while migrating from ant 1.7.1 to ant 1.8.2
Hi,
I'm new to using ant. But we already have a process in place which makes
use of ant 1.7.1.
I'm now working on that and migrating it from ant 1.7.1 to ant 1.8.2.
But I get a strange error when I'm using ant 1.8.2 (which doesn't occur with
ant 1.7.1) which is as follows:
jar:file:<install_location>/ant-1.8.2/lib/ant.jar!/org/apache/tools/ant/antlib.xml:37:
Problem: failed to create task or type componentdef
Cause: The name is undefined.
Action: Check the spelling.
Action: Check that any custom tasks/types have been declared.
Action: Check that any <presetdef>/<macrodef> declarations have taken place.
Could someone help me how to fix this problem?
Thanks,
Mohan.
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Re: Problems while migrating from ant 1.7.1 to ant 1.8.2
Posted by Mohan <mo...@gmail.com>.
I'm using Proguard 4.5 jar in the Ant lib path. I think that the problem is
with including Proguard 4.5 jar.
Could you please suggest the solution for this?
Thanks,
Mohan.
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Re: Problems while migrating from ant 1.7.1 to ant 1.8.2
Posted by Mohan <mo...@gmail.com>.
I have not set either of the environment variables ANT_HOME or CLASSPATH.
What could be the reason for this failure?
Thanks,
Mohan.
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Re: Problems while migrating from ant 1.7.1 to ant 1.8.2
Posted by Michael Ludwig <mi...@gmx.de>.
Mohan schrieb am 03.01.2011 um 01:38 (-0800):
>
> I'm new to using ant. But we already have a process in place which
> makes use of ant 1.7.1.
>
> I'm now working on that and migrating it from ant 1.7.1 to ant 1.8.2.
>
> But I get a strange error when I'm using ant 1.8.2 (which doesn't
> occur with ant 1.7.1) which is as follows:
>
> jar:file:<install_location>/ant-1.8.2/lib/ant.jar!/org/apache/tools/ant/antlib.xml:37:
> Problem: failed to create task or type componentdef
> Cause: The name is undefined.
> Action: Check the spelling.
> Action: Check that any custom tasks/types have been declared.
> Action: Check that any <presetdef>/<macrodef> declarations have taken place.
Please code up a *minimal* example that reproduces the error and post it
here.
Also, post the contents of the following environment variables:
* ANT_HOME
* CLASSPATH
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Michael Ludwig
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