tcljava-user

[tcljava-user] help needed on configuring jacl

[community h. <hel...@ya...>]

Hi,

I've installed jacl in the root ddirectory of
msys-mingw, then i installed tcl on the root directory
too.

Now when i run the make shell once in the interpreter
i tried: package require java but i have a message
saying: cannot find package java or something like
this.

How shouldd i solve this problem?
An other question concerning tcl is that i want to add
tcl to the path but there is no .bash_profile file. So
i have to go to the "win directory and run make shell
every time.

Thank you

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Re: [tcljava-user] help needed on configuring jacl

[Mo D. <md...@un...>]

On Sat, 6 Aug 2005 11:50:26 -0700 (PDT)
community help <hel...@ya...> wrote:

> Hi,
> 
> I've installed jacl in the root ddirectory of
> msys-mingw, then i installed tcl on the root directory
> too.

Jacl is a Tcl interp. You don't need to install the C version
of Tcl to use Jacl.

> Now when i run the make shell once in the interpreter
> i tried: package require java but i have a message
> saying: cannot find package java or something like
> this.

Once Jacl is installed, you should run it via the jtclsh shell
or the jtclsh.bat batch file. The 'make shell' target is used
to run jacl from the build directory before it is installed).

> How shouldd i solve this problem?
> An other question concerning tcl is that i want to add
> tcl to the path but there is no .bash_profile file. So
> i have to go to the "win directory and run make shell
> every time.

cd $JACLINSTALL/bin
export PATH=${PATH}:`pwd`
jaclsh

cheers
Mo DeJong

[tcljava-user] problem in make install

[community h. <hel...@ya...>]

Hi,

when i've run "make install" i had the following:
........
.........
.........
Installing jaclsh.bat in /usr/local/bin
Exception in thread "main"
java.lang.NoClassDefFoundError:tcl/lang/shell

Instead of this error i can run the getting started
example of using java variables in tcl. But i can't
use tcl in java code. i tested a simple hello world
containing "import tcl.lang.*;". the java compiler
displays an error saying that it can't import
tcl.lang.*.

Thank you


	
		
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Re: [tcljava-user] problem in make install

[Mo D. <md...@un...>]

On Thu, 8 Sep 2005 04:10:00 -0700 (PDT)
community help <hel...@ya...> wrote:

> Hi,
> 
> when i've run "make install" i had the following:
> ........
> .........
> .........
> Installing jaclsh.bat in /usr/local/bin
> Exception in thread "main"
> java.lang.NoClassDefFoundError:tcl/lang/shell

Did installing "jaclsh" also fail with the same error or was it
just the jaclsh.bat file that did not work? Could you take a
look at the generated jaclsh.bat file and see if there is something
obviously wrong. The only thing I can think of is that perhaps
jacl.jar or tcljava.jar were generated incorrectly and will not
load into the JVM. Could you try setting the CLASSPATH to
include these jar files and then run "java tcl.lang.Shell" by hand
to see if that works. Also, what OS and JVM Version are you using?

I hope that helps
Mo DeJong

Re: [tcljava-user] problem in make install

[community h. <hel...@ya...>]

Hi,

I reinstalled verything (in case i made a mistake
while installing last time). By everything i mean
java, msys and jacl.
But the problem still persists.

--- Mo DeJong <md...@un...> wrote:

> On Thu, 8 Sep 2005 04:10:00 -0700 (PDT)
> community help <hel...@ya...> wrote:
> 
> > Hi,
> > 
> > when i've run "make install" i had the following:
> > ........
> > .........
> > .........
> > Installing jaclsh.bat in /usr/local/bin
> > Exception in thread "main"
> > java.lang.NoClassDefFoundError:tcl/lang/shell
> 
> Did installing "jaclsh" also fail with the same
> error or was it
> just the jaclsh.bat file that did not work? Could
> you take a
> look at the generated jaclsh.bat file and see if
> there is something
> obviously wrong. The only thing I can think of is
> that perhaps

jaclsh installed successfully.
Here is the content of my jaclsh.bat:
--------------------
@echo off
setlocal

set JAVA=c:/j2sdk1.4.1/bin/java
set JAVA_FLAGS= -ms5m -mx22m

set PREFIX=C:/msys/jacl1.3.2/NONE
set XP_TCLJAVA_INSTALL_DIR=%PREFIX%/lib/tcljava1.3.2

set
CLASSPATH=%CLASSPATH%;%XP_TCLJAVA_INSTALL_DIR%/tcljava.jar
set
CLASSPATH=%CLASSPATH%;%XP_TCLJAVA_INSTALL_DIR%/jacl.jar

%JAVA% %JAVA_FLAGS% tcl.lang.Shell %1 %2 %3 %4 %5 %6
%7 %8 %9

endlocal
------------------

> jacl.jar or tcljava.jar were generated incorrectly
> and will not
> load into the JVM. Could you try setting the
> CLASSPATH to
> include these jar files and then run "java
> tcl.lang.Shell" by hand
> to see if that works. Also, what OS and JVM Version
> are you using?

It didn't work.
I'm using Windows XP, java1.4.1, msys_mingw8 and
jacl1.3.2.

My msys directory does not contain any directory of
name usr. Perhaps this is the problem as jacl tries to
install in /usr/local/bin?
If the problem is my java version can you give me the
version with which jacl works well?

for the classpath i added a classpath variable to
system variables and gave it a value of :
c:\msys\jacl1.3.2\jacl, it didn't work then i added it
to user variables and it didn't work too.

Thank you for your help

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Re: [tcljava-user] problem in make install

[Mo D. <md...@un...>]

On Fri, 16 Sep 2005 04:41:37 -0700 (PDT)
community help <hel...@ya...> wrote:

> > Did installing "jaclsh" also fail with the same
> > error or was it
> > just the jaclsh.bat file that did not work?
> jaclsh installed successfully.

Well, that does help.

> Here is the content of my jaclsh.bat:
> --------------------
> @echo off
> setlocal
> 
> set JAVA=c:/j2sdk1.4.1/bin/java
> set JAVA_FLAGS= -ms5m -mx22m
> 
> set PREFIX=C:/msys/jacl1.3.2/NONE

Ahh, this seems to be the problem. The prefix should not
include "NONE" there at the end. How did you configure
jacl? Could you post the exact configure command line
you used?

> My msys directory does not contain any directory of
> name usr. Perhaps this is the problem as jacl tries to
> install in /usr/local/bin?

My guess here is that you configured jacl like so:

./configure
make
make install

And the problem is showing up because the prefix
is getting set to "NONE" instead of /usr/local which
is what it would get set to by default. Does it work
if you run configure like so:

./configure --prefix=/usr/local
make
make install

If that fixes the problem, then it is clearly caused by
the default --prefix value not getting setup correctly
in the configure file. Could you let me know if that
is the problem you were running into?

thanks
Mo DeJong

Re: [tcljava-user] problem in make install

[community h. <hel...@ya...>]

Hi,

Now the installation ended with the following message:
Testing installed program
Installed programming is working correctly

So,i did a mistake of not specifying arguments of
configure. When i've read the readme i understood that
it was possible to run the configure script without
arguments because in this case the script chooses the
default directory.

Thank you very much for your help


--- Mo DeJong <md...@un...> wrote:

> On Fri, 16 Sep 2005 04:41:37 -0700 (PDT)
> community help <hel...@ya...> wrote:
> 
> > > Did installing "jaclsh" also fail with the same
> > > error or was it
> > > just the jaclsh.bat file that did not work?
> > jaclsh installed successfully.
> 
> Well, that does help.
> 
> > Here is the content of my jaclsh.bat:
> > --------------------
> > @echo off
> > setlocal
> > 
> > set JAVA=c:/j2sdk1.4.1/bin/java
> > set JAVA_FLAGS= -ms5m -mx22m
> > 
> > set PREFIX=C:/msys/jacl1.3.2/NONE
> 
> Ahh, this seems to be the problem. The prefix should
> not
> include "NONE" there at the end. How did you
> configure
> jacl? Could you post the exact configure command
> line
> you used?
> 
> > My msys directory does not contain any directory
> of
> > name usr. Perhaps this is the problem as jacl
> tries to
> > install in /usr/local/bin?
> 
> My guess here is that you configured jacl like so:
> 
> ./configure
> make
> make install
> 
> And the problem is showing up because the prefix
> is getting set to "NONE" instead of /usr/local which
> is what it would get set to by default. Does it work
> if you run configure like so:
> 
> ./configure --prefix=/usr/local
> make
> make install
> 
> If that fixes the problem, then it is clearly caused
> by
> the default --prefix value not getting setup
> correctly
> in the configure file. Could you let me know if that
> is the problem you were running into?
> 
> thanks
> Mo DeJong
> 
> 
> 
>
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