Command ['brew install autoconf automake libtool && wget http://www.phontron.com/kytea/download/kytea-0.4.7.tar.gz && tar zxf kytea-0.4.7.tar.gz && pushd kytea-0.4.7 && autoreconf -i && ./configure && make && make install && popd && rm -r kytea-0.4.7 && swig -Wall -c++ -python -shadow -I/usr/local/include lib/kytea/mykytea.i\n'] failed with code 2. None