I get the following after a fresh checkout
make bootstrap # make bootstrap "Makefile", line 14: Malformed conditional (${COMPILER_VERSION:L:Mgcc[34]*}) "Makefile", line 14: Missing dependency operator Fatal errors encountered -- cannot continue Not sure what to do about this. -- A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects. -- Robert Heinlein