RG350
build midpath
步驟如下：
$ cd $ wget https://github.com/steward-fu/rg350/releases/download/v1.0/gcw0-toolchain.tar.gz $ tar xvf gcw0-toolchain.tar.gz $ sudo mv gcw0-toolchain /opt $ export PATH=$PATH:/opt/gcw0-toolchain/usr/bin $ wget https://github.com/steward-fu/rg350/releases/download/v1.1/midpath.tar.gz $ tar xvf midpath.tar.gz $ cd midpath/v0.3 $ ./build-rg350.sh $ cd .. $ cp v0.3/dist/cldc1.1.jar opk/dist/ $ cp v0.3/dist/kxml2-2.3.0.jar opk/dist/ $ cp v0.3/dist/midpath.jar opk/dist/ $ cp v0.3/dist/nokia.jar opk/dist/ $ cp v0.3/dist/sdljava-cldc.jar opk/dist/ $ cp v0.3/dist/*.so opk/dist/ $ mksquashfs opk/* java.opk -all-root -noappend -no-exports -no-xattrs -no-progress >/dev/null