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Posted to user@mahout.apache.org by lucene-kat <pa...@yahoo.com> on 2011/03/17 21:18:15 UTC
Build Error - mahout 0.4 examples
I'm trying to build mahout-0.4 examples which have a dependency to
org.apache.mahout:mahout-core:jar:tests:0.4.
So I'm now trying to build all of mahout-0.4. I tried using maven 2 and
maven 3, but get this error:
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile
(default-compile) on project mahout-core: Compilation failure: Compilation
failure:
[ERROR]
/Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[46,26]
package org.apache.commons.cli does not exist
[ERROR]
/Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[48,26]
package org.apache.commons.cli does not exist
[ERROR]
/Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[48,73]
package org.apache.commons.cli does not exist
[ERROR]
/Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[66,26]
package org.apache.commons.cli does not exist
[ERROR]
/Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[66,73]
package org.apache.commons.cli does not exist
--
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Sent from the Mahout User List mailing list archive at Nabble.com.
Re: Build Error - mahout 0.4 examples
Posted by Lance Norskog <go...@gmail.com>.
0.x releases are not 'shipped product'. They are mileposts of
achievement, a time to open champagne. The latest trunk code is
(almost) always better.
Also, sometimes your local Maven repository can get messed up. You can
remove the entire repository and start over. Then do 'mvn clean
install' and wait. Good luck!
Lance
On Fri, Mar 18, 2011 at 12:20 AM, Sean Owen <sr...@gmail.com> wrote:
> Not sure what to make of that, but, I'd always suggest running from
> HEAD rather than 0.4 at this point.
>
> On Thu, Mar 17, 2011 at 8:18 PM, lucene-kat <pa...@yahoo.com> wrote:
>> I'm trying to build mahout-0.4 examples which have a dependency to
>> org.apache.mahout:mahout-core:jar:tests:0.4.
>>
>> So I'm now trying to build all of mahout-0.4. I tried using maven 2 and
>> maven 3, but get this error:
>>
>>
>> [ERROR] Failed to execute goal
>> org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile
>> (default-compile) on project mahout-core: Compilation failure: Compilation
>> failure:
>> [ERROR]
>> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[46,26]
>> package org.apache.commons.cli does not exist
>> [ERROR]
>> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[48,26]
>> package org.apache.commons.cli does not exist
>> [ERROR]
>> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[48,73]
>> package org.apache.commons.cli does not exist
>> [ERROR]
>> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[66,26]
>> package org.apache.commons.cli does not exist
>> [ERROR]
>> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[66,73]
>> package org.apache.commons.cli does not exist
>>
>>
>> --
>> View this message in context: http://lucene.472066.n3.nabble.com/Build-Error-mahout-0-4-examples-tp2695163p2695163.html
>> Sent from the Mahout User List mailing list archive at Nabble.com.
>>
>
--
Lance Norskog
goksron@gmail.com
Re: Build Error - mahout 0.4 examples
Posted by Sean Owen <sr...@gmail.com>.
Not sure what to make of that, but, I'd always suggest running from
HEAD rather than 0.4 at this point.
On Thu, Mar 17, 2011 at 8:18 PM, lucene-kat <pa...@yahoo.com> wrote:
> I'm trying to build mahout-0.4 examples which have a dependency to
> org.apache.mahout:mahout-core:jar:tests:0.4.
>
> So I'm now trying to build all of mahout-0.4. I tried using maven 2 and
> maven 3, but get this error:
>
>
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile
> (default-compile) on project mahout-core: Compilation failure: Compilation
> failure:
> [ERROR]
> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[46,26]
> package org.apache.commons.cli does not exist
> [ERROR]
> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[48,26]
> package org.apache.commons.cli does not exist
> [ERROR]
> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[48,73]
> package org.apache.commons.cli does not exist
> [ERROR]
> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[66,26]
> package org.apache.commons.cli does not exist
> [ERROR]
> /Users/pansonm/workspace/mahout-0.4/core/src/main/java/org/apache/mahout/common/CommandLineUtil.java:[66,73]
> package org.apache.commons.cli does not exist
>
>
> --
> View this message in context: http://lucene.472066.n3.nabble.com/Build-Error-mahout-0-4-examples-tp2695163p2695163.html
> Sent from the Mahout User List mailing list archive at Nabble.com.
>