[Tinyos-help] problem with java in Tinyos 2.1

[Ole Bischoff]

Dear Jorge,

 

I had the same problem and solved it by adding some more path information
(extend path for java).

To set them automatically I put a script "tinyos.sh" in the directory
"c:/cygwin/etc/profile.d" with the following content:

 

------------

 

TOSROOT="/opt/tinyos-2.x"

export TOSROOT

TOSDIR="$TOSROOT/tos"

export TOSDIR

CLASSPATH="C:/tinyos/cygwin/opt/tinyos-2.x/support/sdk/java/tinyos.jar;."

export CLASSPATH

MAKERULES="$TOSROOT/support/make/Makerules"

export MAKERULES

PATH="/opt/msp430/bin:$PATH"

export PATH

 

# Extend path for java

type java >/dev/null 2>/dev/null || PATH=`/usr/local/bin/locate-jre
--java`:$PATH

type javac >/dev/null 2>/dev/null || PATH=`/usr/local/bin/locate-jre
--javac`:$PATH

echo $PATH | grep -q /usr/local/bin ||  PATH=/usr/local/bin:$PATH

 

------------

 

This script will run every time you open a shell (cygwin). Otherwise you can
run it manually with "source c:/cygwin/etc/profile.d/tinyos.sh".

If you also have installed TinyOS-1.x, you can put another script, e.g.
"tinyos_1.sh ", in the same directory and source it, if you want to switch
from T2 -> T1.

 

------------

 

TOSROOT="/opt/tinyos-1.x"

export TOSROOT

TOSDIR="$TOSROOT/tos"

export TOSDIR

CLASSPATH=`$TOSROOT/tools/java/javapath`

export CLASSPATH

MAKERULES="$TOSROOT/tools/make/Makerules"

export MAKERULES

 

# Extend path for java

type java >/dev/null 2>/dev/null || PATH=`/usr/local/bin/locate-jre
--java`:$PATH

type javac >/dev/null 2>/dev/null || PATH=`/usr/local/bin/locate-jre
--javac`:$PATH

echo $PATH | grep -q /usr/local/bin ||  PATH=/usr/local/bin:$PATH

 

-------------

 

This can be simplified by adding an alias in
"c:/cygwin/home/<user>/.bashrc":

 

------------

 

alias initT1='source c:/cygwin/etc/profile.d/tinyos.sh_T1'

alias initT2='source c:/cygwin/etc/profile.d/tinyos.sh'

 

------------

 

Now I only have to type "initT1" or "initT2", if I want to use TinyOS-1.x or
TinyOS-2.x.

BTW: I changed the extension of my T1 script to avoid that both run on start
up.

 

 

Regards

Ole

 

 

-----Ursprüngliche Nachricht-----
Von: tinyos-help-bounces at millennium.berkeley.edu
[mailto:tinyos-help-bounces at millennium.berkeley.edu] Im Auftrag von Jorge
Eduardo Higuera P
Gesendet: Mittwoch, 3. September 2008 21:23
An: tinyos-help at millennium.berkeley.edu
Betreff: [Tinyos-help] problem with java in Tinyos 2.1

 

 

Dear Friends

 

I have a problem with compile Java files in Tinyos 2.1 but I dont discover
the error!

 

1. check this command but its ok

 

tos-check-env say " completed without error"

 

2. my PATHS in windows XP SP3 with cygwin are:

 

C:\cygwin\etc\profile.d

TOSROOT="/opt/tinyos-2.x"

TOSDIR="$TOSROOT/tos"

MAKERULES="$TOSROOT/support/make/Makerules"

export TOSROOT TOSDIR MAKERULES JAVADIR

CLASSPATH="c:\cygwin\opt\tinyos-2.x\support\sdk\java\tinyos.jar;."

export CLASSPATH

 

3. I`m installed Java JDK 1.5 in this route

 

C:\Archivos de programa\Java\jdk1.5.0_16

 

When compile my file apps/RadioCountToLeds:

 

$ make tmote

 

make javac command not found

 

 

Please can any help me?

 

I need other path for java??

 

thank in advance

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