[antlr-interest] Error building from source: The scm url cannot be null

[Rick Mann]

Thanks. Seems like a fairly old problem. I tried the solution proposed by one poster, adding the <scm> tag to the top-level pom. 
On Apr 13, 2010, at 15:27:57, Jim Idle wrote:

> Please use:
> 
> antlr.markmail.org
> 
> Where you will find this explained many times.
> 
> Thanks,
> 
> Jim
> 
>> -----Original Message-----
>> From: antlr-interest-bounces at antlr.org [mailto:antlr-interest-
>> bounces at antlr.org] On Behalf Of Rick Mann
>> Sent: Tuesday, April 13, 2010 3:18 PM
>> To: antlr-interest at antlr.org
>> Subject: [antlr-interest] Error building from source: The scm url
>> cannot be null
>> 
>> Hi all,
>> 
>> I just downloaded antlr-3.2, and installed Maven 2.2.1. After
>> downloading a bunch of jars, it ran into an error. The maven invocation
>> and error are below. Did I do something wrong?
>> 
>> $ mvn -Dmaven.test.skip=true
>> ...
>> [INFO] [buildnumber:create {execution: default}]
>> [INFO] Storing buildNumber: Apr 13, 2010 15:13:46 at timestamp:
>> 1271196826772
>> [INFO] ----------------------------------------------------------------
>> --------
>> [ERROR] FATAL ERROR
>> [INFO] ----------------------------------------------------------------
>> --------
>> [INFO] The scm url cannot be null.
>> [INFO] ----------------------------------------------------------------
>> --------
>> [INFO] Trace
>> java.lang.NullPointerException: The scm url cannot be null.
>> 	at
>> org.apache.maven.scm.manager.AbstractScmManager.makeScmRepository(Abstr
>> actScmManager.java:181)
>> 	at
>> org.codehaus.mojo.build.CreateMojo.getScmRepository(CreateMojo.java:722
>> )
>> 	at
>> org.codehaus.mojo.build.CreateMojo.getScmBranch(CreateMojo.java:593)
>> 	at
>> org.codehaus.mojo.build.CreateMojo.execute(CreateMojo.java:452)
>> 	at
>> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginM
>> anager.java:490)
>> 	at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defaul
>> tLifecycleExecutor.java:694)
>> 	at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLife
>> cycle(DefaultLifecycleExecutor.java:556)
>> 	at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Default
>> LifecycleExecutor.java:535)
>> 	at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandl
>> eFailures(DefaultLifecycleExecutor.java:387)
>> 	at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments
>> (DefaultLifecycleExecutor.java:348)
>> 	at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLife
>> cycleExecutor.java:180)
>> 	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
>> 	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
>> 	at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
>> 	at
>> org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
>> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> 	at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja
>> va:39)
>> 	at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso
>> rImpl.java:25)
>> 	at java.lang.reflect.Method.invoke(Method.java:597)
>> 	at
>> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>> 	at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>> 	at
>> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>> 	at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
>> [INFO] ----------------------------------------------------------------
>> --------
>> [INFO] Total time: 1 minute 41 seconds
>> [INFO] Finished at: Tue Apr 13 15:13:46 PDT 2010
>> [INFO] Final Memory: 20M/79M
>> [INFO] ----------------------------------------------------------------
>> --------
>> 
>> 
>> 
>> 
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