flint

local flintCount = turtle.getItemCount(1) > 0

function gravelPlace()
turtle.select(1)
while true do
turtle.place()
break
end
end

function gravelDig()
while turtle.detect() do
turtle.dig()
break
end
end

function flint()
for i = 1, flintCount, 1 do
gravelPlace()
gravelDig()
end
end