SUFFIXES += .y .Y

ytoo = $(WM_SCHEDULER) bison -v -d -y $< $(AND) \
    mv y.tab.c $(@D)/$(<F).c $(AND) \
    mv y.tab.h $(@D)/$(<F).h $(AND) \
    $(cc) $(cFLAGS) -c  $(@D)/$(<F).c -o $@

Ytoo = $(WM_SCHEDULER) bison -v -d -y $< $(AND) \
    mv y.tab.c $(@D)/$(<F).C $(AND) \
    mv y.tab.h $(@D)/$(<F).H $(AND) \
    $(CC) $(c++FLAGS) -c  $(@D)/$(<F).C -o $@