bison: add host-m4 as dependency
commit7b6f4d49a99f6c8edb5286e52f2cc54f7094d5d2
authorGustavo Zacarias <gustavo@zacarias.com.ar>
Mon, 26 Jan 2015 00:14:47 +0000 (25 21:14 -0300)
committerPeter Korsgaard <peter@korsgaard.com>
Mon, 26 Jan 2015 07:40:57 +0000 (26 08:40 +0100)
tree81ddd31b2ea23bd9c5750effeab97daf1c11dd15
parent0230c413b422dc1d351b3ef9881091634882e42a
bison: add host-m4 as dependency

Pull in host-m4 as dependency since it requires a new-enough m4 to build
properly and some distributions don't update that often. Fixes:
http://autobuild.buildroot.net/results/ee8/ee88f2c2a80dc19699d176ff2acde62fbc8a251f/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
package/bison/bison.mk