kc3-lang/libxkbcommon

2014-02-10T20:50:58

build: fix configure test for yacc It only works if 'bison' or 'byacc' are provided, but sometimes byacc is installed as plain 'yacc'. The check fails for that. I broke this in bdd8c11, restore Daniel's retrospectively clever check. Signed-off-by: Ran Benita <ran234@gmail.com>