[MacPorts] #35006: clang-*: Fix name of scan-view executable inside scan-build

[MacPorts]

#35006: clang-*: Fix name of scan-view executable inside scan-build
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 Reporter:  eborisch@…             |       Owner:  jeremyhu@…           
     Type:  defect                 |      Status:  new                  
 Priority:  Normal                 |   Milestone:                       
Component:  ports                  |     Version:  2.1.1                
 Keywords:                         |        Port:                       
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 The libexec/llvm-*/bin/scan-build script has embeded in it calls to
 ''scan-view''.

  * ''scan-view'' (within ${prefix}/libexec/llvm-*/bin) is not in path
  * ''scan-view-mp-*'' (within ${prefix}/bin) is in path

 I'd suggest a replacement should be performed post-destroot on
 libexec/llvm-*/bin/scan-build:
 {{{
 s/scan-view/scan-view-mp-(rev goes here)/g
 }}}

 This facilitates using {{{scan-build-* -V make}}}

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Ticket URL: <https://trac.macports.org/ticket/35006>
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