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From Bernard LUPIN <beal6...@yahoo.fr>
Subject RE : AW: RE : AW: how to retrieve ant command line arguments on LINUX
Date Tue, 05 Dec 2006 08:30:23 GMT
Yes, I can test the ${env.ant_exec_args} variable if
it is exported. But the value is modified by the
script (double quotes added), and the script will not
be portable between unix and dos/windows.

--- Jan.Materne@rzf.fin-nrw.de a écrit :

> Could you change the ant-script and export the
> variable for test?
> Maybe we can change that ... 
> 
> Jan
> 
> >-----Ursprüngliche Nachricht-----
> >Von: Bernard LUPIN [mailto:beal6226@yahoo.fr] 
> >Gesendet: Montag, 4. Dezember 2006 17:22
> >An: Ant Users List
> >Betreff: RE : AW: how to retrieve ant command line
> arguments on LINUX
> >
> >Thank you for this advice. Unfortunately, the
> ant_exec_args is 
> >not exported, so it does not appear in the
> environment properties.
> >
> >I've made a diff beetween the output of
> ><echoproperties/> using "ant" and "ant -verbose".
> With this 
> >way, I've found the ANT_CMD_LINE_ARGS under
> windows. But under 
> >linux, there are no additional properties...
> >
> >Perhaps another way ?
> >Regards,
> >Bernard
> >
> >--- Jan.Materne@rzf.fin-nrw.de a écrit :
> >
> >> On Windows the ANT_CMD_LINE_ARGS environment
> variable is set by the 
> >> launcher script bin\ant.bat.
> >> So the equivalent would be found in the unix
> >> launcher: bin/ant
> >> 
> >> bin/ant:0024: for arg in "$@" ; do
> >> bin/ant:0031:   elif [ my"$arg" = my"--h"  -o
> >> my"$arg" = my"--help"  ] ; then
> >> bin/ant:0032:     show_help=true
> >> bin/ant:0033:     ant_exec_args="$ant_exec_args
> -h"
> >> bin/ant:0034:   else
> >> bin/ant:0035:     if [  my"$arg" = my"-h"  -o 
> >> my"$arg" = my"-help" ] ; then
> >> bin/ant:0036:       show_help=true
> >> bin/ant:0037:     fi
> >> bin/ant:0038:     ant_exec_args="$ant_exec_args
> >> \"$arg\""
> >> bin/ant:0039:   fi
> >> bin/ant:0040: done
> >> bin/ant:0322: ant_exec_command="exec \"$JAVACMD\"
> >> $ANT_OPTS -classpath \"$LOCALCLASSPATH\" 
> >>               -Dant.home=\"$ANT_HOME\"
> >> -Dant.library.dir=\"$ANT_LIB\" $ant_sys_opts 
> >>              
> org.apache.tools.ant.launch.Launcher
> >> $ANT_ARGS -cp \"$CLASSPATH\" $ant_exec_args"
> >> bin/ant:0323: if $ant_exec_debug ; then
> >> bin/ant:0324:     echo $ant_exec_command
> >> bin/ant:0325: fi
> >> bin/ant:0326: eval $ant_exec_command
> >> 
> >> 
> >> So try "ant_exec_command".
> >> I havent Linux, so let us know ;-)
> >> 
> >> 
> >> Jan
> >> 
> >> 
> >> 
> >> >-----Ursprüngliche Nachricht-----
> >> >Von: Bernard LUPIN [mailto:beal6226@yahoo.fr]
> >> >Gesendet: Montag, 4. Dezember 2006 16:44
> >> >An: user@ant.apache.org
> >> >Betreff: how to retrieve ant command line
> arguments
> >> on LINUX
> >> >
> >> >Hi all,
> >> >Is it possible to retrieve the ant command line
> >> arguments
> >> >(like -verbose, -quiet, ...) within an ant task
> ?
> >> >On windows platforms, I've found that
> env.ANT_CMD_LINE_ARGS 
> >contains 
> >> >all the ant
> >> arguments, so I can
> >> >parse them with the contrib's propertyregex
> task.
> >> >But this don't work on my Linux platform, since
> ANT_CMD_LINE_ARGS 
> >> >seems to be not set.
> >> >Thanks a lot !
> >> >Bernard
> >> >
> >
> >
> >
> >	
> >
> >	
> >		
>
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> >
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