[MacPorts] #34375: grep @2.10_0 upgrade to 2.10_1 fails

[MacPorts]

#34375: grep @2.10_0 upgrade to 2.10_1 fails
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 Reporter:  nonstop.server@…          |       Owner:  macports-tickets@…                   
     Type:  defect                    |      Status:  new                                  
 Priority:  Normal                    |   Milestone:                                       
Component:  ports                     |     Version:  2.0.4                                
 Keywords:                            |        Port:  grep                                 
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Comment(by nonstop.server@…):

 Additional information:[[BR]]
 After the failed upgrade the installed port of grep is no longer working.
 {{{
 % port installed grep
 The following ports are currently installed:
   grep @2.10_0 (active)
 }}}
 grep fails with a 'Library not loaded' message.
 {{{
 % grep -V
 dyld: Library not loaded: /opt/local/lib/libpcre.0.dylib
   Referenced from: /opt/local/bin/grep
   Reason: image not found
 }}}
 The library '/opt/local/lib/libpcre.0.dylib' (or link to this library) no
 longer exists on my system.[[BR]]
 The only libcre library I can find in /op/local/lib is libpcre.1.dylib and
 a link to this library named libpcre.dylib.
 {{{
 % ls -hl /opt/local/lib/libpcre.0.dylib
 ls: /opt/local/lib/libpcre.0.dylib: No such file or directory
 % ls -hl /opt/local/lib/libpcre.*dylib
 -rwxr-xr-x  1 root  admin   253K May  9 11:03
 /opt/local/lib/libpcre.1.dylib
 lrwxrwxrwx  1 root  admin    15B May  9 11:03 /opt/local/lib/libpcre.dylib
 -> libpcre.1.dylib
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/34375#comment:1>
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