Building bitcoin with gitian-builder

build-bitcoin.sh

    # First run:
    apt-get install apt-cacher
    bin/make-base-vm -arch i386
    bin/make-base-vm -arch amd64
    git clone git://github.com/devrandom/bitcoin.git
    git clone git://github.com/devrandom/gitian-builder.git
    wget 'http://miniupnp.tuxfamily.org/files/download.php?file=miniupnpc-1.5.tar.gz' -O gitian-builder/inputs/miniupnpc-1.5.tar.gz
    wget 'http://downloads.sourceforge.net/project/wxwindows/2.9.1/wxWidgets-2.9.1.tar.bz2' -O gitian-builder/inputs/wxWidgets-2.9.1.tar.bz2'

    # To build
    cd bitcoin
    git pull
    cd ../gitian-builder
    git pull
    ./bin/gbuild --commit bitcoin=64ad448adc67f3c32fe0dfe074c82a8377f67ee7 ../bitcoin/contrib/gitian.yml