tce-load -i pth-dev libassuan-dev libgcrypt-dev libksba-dev

cd gnupg-2.0.19

CFLAGS="-mtune=generic -Os -pipe" CXXFLAGS="-mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --libexecdir=/usr/local/lib/gnupg2 --enable-symcryptrun

make
sudo make install