[MacPorts] #29093: changing $worksrcdir break the build when using git.fetch or hg.fetch

[MacPorts]

#29093: changing $worksrcdir break the build when using git.fetch or hg.fetch
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 Reporter:  ciserlohn@…               |       Owner:  macports-tickets@…                   
     Type:  defect                    |      Status:  new                                  
 Priority:  Normal                    |   Milestone:                                       
Component:  base                      |     Version:  1.9.2                                
 Keywords:                            |        Port:                                       
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 git/hg fetch the source code directly into $worksrcpath. If your port need
 to change the
 $worksrcdir (e.g. the source to be built is in a subdirectory) the build
 fails because $worksrcpath is defined as $workpath/$worksrcdir and the
 source is now in the wrong directory. See the attached portfile for an
 example that demostrates this behavior.

 The suggested patch uses $workpath/$distname as the location for git/hg
 fetch.

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Ticket URL: <https://trac.macports.org/ticket/29093>
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