# Exit on error:
set -e

wget http://ftpmirror.gnu.org/bison/bison-2.7.tar.gz
tar xf bison-2.7.tar.gz
cd bison-2.7
./configure --prefix=
echo '#define YYENABLE_NLS 1' >> config.h
make install
cd ..
rm -rf bison-2.7
rm bison-2.7.tar.gz

exit 0