tce-load -i gmp-dev

cd nettle-2.6

CFLAGS="-mtune=generic -Os -pipe" CXXFLAGS="-mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local

make
sudo make install

sudo chmod 755 /usr/local/lib/libhogweed.so.2.3 
sudo chmod 755 /usr/local/lib/libnettle.so.4.5