Jython

Hi,

I tested this script on a solaris machine and it failed as follows:

#  uname -a
SunOS  5.10 Generic_118822-25 sun4u sparc SUNW,Ultra-60

/tmp# ./t
CP=3Dinstall.dir/jython.jar
+ [ ! -z ]
./t: test: argument expected

The problem seems to be with CLASSPATH exapnding to null. It can be
fixed in two ways.

1) put $CLASSPATH in double quotes.
2) Have the if statement like
    if [ x"$CLASSPATH" !=3D "x" ]

Thanks,
Raghu.

On 5/22/06, Oti <ohumbel@...> wrote:
> Hi,
>
> at JavaOne2006 I had the chance to test the new installer on a Solaris ma=
chine.
> Thanks to the anonymous guy from Sun who allowed me to plug in my USB sti=
ck !
>
> The installer worked fine, but the generated start script did not run.
> It looked like below (line numbers only for reference):
>
> 10  #!/bin/sh
> 20
> 30  CP=3Dinstall.dir/jython.jar
> 40  if [ ! -z $CLASSPATH ]
> 50  then
> 60    CP=3D$CP:$CLASSPATH
> 70  fi
> 80
> 90  java.home/bin/java -Dpython.home=3D"install.dir" -classpath=3D"$CP"
> org.python.util.jython "$@"
>
> It worked as soon as I commented out the if statement (lines 40 throug 70=
).
>
> So if there is someone out there with a Solaris machine at hand, I'd
> appreciate your help on fixing this if statement, so that I can
> generate a working version during installation.
>
> THANKS a lot!
> Oti.
>
>
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Hi Raghu,

many thanks for pointing this out to me!
I'll build it in, probably version 1)

I hope I can get back to you for a real life test.

Best wishes,
Oti.

On 5/23/06, Raghuram Devarakonda <draghuram@...> wrote:
> Hi,
>
> I tested this script on a solaris machine and it failed as follows:
>
> #  uname -a
> SunOS  5.10 Generic_118822-25 sun4u sparc SUNW,Ultra-60
>
> /tmp# ./t
> CP=3Dinstall.dir/jython.jar
> + [ ! -z ]
> ./t: test: argument expected
>
> The problem seems to be with CLASSPATH exapnding to null. It can be
> fixed in two ways.
>
> 1) put $CLASSPATH in double quotes.
> 2) Have the if statement like
>     if [ x"$CLASSPATH" !=3D "x" ]
>
> Thanks,
> Raghu.
>
> On 5/22/06, Oti <ohumbel@...> wrote:
> > Hi,
> >
> > at JavaOne2006 I had the chance to test the new installer on a Solaris =
machine.
> > Thanks to the anonymous guy from Sun who allowed me to plug in my USB s=
tick !
> >
> > The installer worked fine, but the generated start script did not run.
> > It looked like below (line numbers only for reference):
> >
> > 10  #!/bin/sh
> > 20
> > 30  CP=3Dinstall.dir/jython.jar
> > 40  if [ ! -z $CLASSPATH ]
> > 50  then
> > 60    CP=3D$CP:$CLASSPATH
> > 70  fi
> > 80
> > 90  java.home/bin/java -Dpython.home=3D"install.dir" -classpath=3D"$CP"
> > org.python.util.jython "$@"
> >
> > It worked as soon as I commented out the if statement (lines 40 throug =
70).
> >
> > So if there is someone out there with a Solaris machine at hand, I'd
> > appreciate your help on fixing this if statement, so that I can
> > generate a working version during installation.