build.sh: explicitly check for bison
authorRuben Kerkhof <ruben@rubenkerkhof.com>
Sun, 6 Mar 2016 17:02:35 +0000 (18:02 +0100)
committerRuben Kerkhof <ruben@rubenkerkhof.com>
Sun, 6 Mar 2016 17:02:35 +0000 (18:02 +0100)
commitf0da322ddcee142e8bdc50a54219201573f284d4
tree3bb5fe176e2815f46e2242eee1d5c0747ca4d5e3
parent43abb7b668ad7724852cee3a08f2d3add9b8e009
build.sh: explicitly check for bison

We don't work with other yaccs.
build.sh