[MacPorts] #30550: scala_select sets faulty permissions

[MacPorts]

#30550: scala_select sets faulty permissions
------------------------------+---------------------------------------------
 Reporter:  m@…               |       Owner:  macports-tickets@…                   
     Type:  defect            |      Status:  new                                  
 Priority:  Normal            |   Milestone:                                       
Component:  ports             |     Version:  2.0.1                                
 Keywords:                    |        Port:  scala_select                         
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 I used scala_select to select scala29 as default version. Unfortunately,
 it seems that scala_select sets permissions that do not allow a standard
 user to call scala:

 As admin:

 {{{
 $ ls -la /opt/local/bin/scala
 lrwxr-x---  1 root  admin  36 Aug  2 18:05 /opt/local/bin/scala ->
 /opt/local/share/scala-2.9/bin/scala
 }}}

 As standard user:

 {{{
 $ scala

 ls: /opt/local/bin/scala: Permission denied
 java.lang.ClassNotFoundException
  - klass: 'java/lang/ClassNotFoundException'
 #  fatal error: ExceptionMark destructor expects no pending exceptions

 /opt/local/bin/scala: line 161: 18137 Trace/BPT trap
 "${JAVACMD:=java}" $JAVA_OPTS "${java_args[@]}"
 ${CPSELECT}${TOOL_CLASSPATH} -Dscala.usejavacp=true
 -Dscala.home="$SCALA_HOME" -Denv.emacs="$EMACS" $CYGWIN_JLINE_TERMINAL
 scala.tools.nsc.MainGenericRunner "$@"
 }}}

 So, I fixed the permissions as admin user:

 {{{
 $ sudo chmod -h a+rx /opt/local/bin/scala
 $ ls -la /opt/local/bin/scala
 lrwxr-xr-x  1 root  admin  36 Aug  2 18:05 /opt/local/bin/scala ->
 /opt/local/share/scala-2.9/bin/scala
 }}}

 Now, I can call scala as standard user as well.

-- 
Ticket URL: <https://trac.macports.org/ticket/30550>
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