[Tinyos-help] How to compile java?

[Greg Maki]

Orlando Delgadillo wrote:
> im running tinyos-2.x  and  trying to do Tutorial lesson 4 but i have 
> problems compiling TestSerial. Im able to compile Listen in java 
> directory  but not in the apps directory
> 
> For example in /opt/tinyos-2.x/apps/tests/TestSerial
> 
> i write
> 
> javac TestSerial.java
> 
> and it gives a buch of errors... I dont understand why.. my 
> environmental values are set in /etc/profile.d/tinyos.s
> 
> TOSROOT="/opt/tinyos-2.x"
> export TOSROOT
> TOSDIR="$TOSROOT/tos"
> export TOSDIR
> export CLASSPATH=`cygpath –w cygwin/$TOSROOT/support/sdk/java/tinyos.jar`
> export CLASSPATH="$CLASSPATH;."
> MAKERULES="$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
> 
> Can someone please help me!.. thanks
> 
> orlando
> 

Hello Orlando,

I noticed when you export your CLASSPATH that you have a semicolon. Try changing 
it to a colon.

HTH,

Greg Maki