On Aug 17, 2006, at 6:04 PM, Kannan Srinivasan wrote:
Hi All,
I am using cygwin and followed the instructions outlined on
http://www.tinyos.net/tinyos-2.x/doc/html/upgrade-tinyos.html to
upgrade
from tinyos-1.x to tinyos-2.x. I first set the environment
variables as:
TOSROOT="/opt/tinyos-2.x"
export TOSROOT
TOSDIR="$TOSROOT/tos"
export TOSDIR
export CLASSPATH=`cygpath -w $TOSROOT/support/sdk/java/tinyos.jar`
export CLASSPATH="$CLASSPATH;."
MAKERULES="$TOSROOT/support/make/Makerules"
export MAKERULES
export PATH=/opt/msp430/bin:$PATH
# Extend path for java -
type java >/dev/null 2>/dev/null || PATH=`/bin/tos-locate-jre --
java`:$PATH
type javac >/dev/null 2>/dev/null || PATH=`/bin/tos-locate-jre
--javac`:$PATH
echo $PATH | grep -q /bin || PATH=/bin:$PATH
Then, I compiled java tools:
cd tinyos-2.x/support/sdk/java/
make clean
make all
I got the following warnings/errors:
make[1]: Leaving directory `/opt/tinyos-2.x/support/sdk/java/net'
Note: TOSSerial.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: Receiver.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: Packetizer.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: PhoenixSource.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: Platform.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: SFListen.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: SFWindow.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: MsgReader.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Don't worry about it. It has to do with Java 5's templates and the
fact that the TinyOS code still uses the 1.4 approach of casting.
Phil
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