[MacPorts] #48955: clojure @1.6.0 Unable to open the clj interpreter when inside a path with spaces

[MacPorts]

#48955: clojure @1.6.0 Unable to open the clj interpreter when inside a path with
spaces
-------------------------------------+--------------------------------
 Reporter:  riccardo.dimeo42@…       |      Owner:  macports-tickets@…
     Type:  defect                   |     Status:  new
 Priority:  Normal                   |  Milestone:
Component:  ports                    |    Version:  2.3.3
 Keywords:  clj clojure path spaces  |       Port:  clojure
-------------------------------------+--------------------------------
 The clj script behaves incorrectly when executed within a path that
 contains one or more spaces:


 {{{
 $ pwd
 /tmp/a directory with spaces/another_dir
 $ clj
 Error: Could not find or load main class directory
 $ echo $?
 1
 }}}

 The problem is in the clj file itself (a script) which doesn't quote
 correctly the variables $cp and $cljclass

 By replacing the block:

 {{{
 if [ -z "$1" ]; then
   exec java -classpath $cp $cljclass
 else
   exec java -classpath $cp $cljclass $*
 fi
 }}}

 with

 {{{
 if [ -z "$1" ]; then
   exec java -classpath "$cp" "$cljclass"
 else
   exec java -classpath "$cp" "$cljclass" $*
 fi
 }}}

 the clj file works as expected:

 {{{
 $ clj
 Clojure 1.6.0
 user=>
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/48955>
MacPorts <https://www.macports.org/>
Ports system for OS X