# SPDX-License-Identifier: GPL-2.0 hostprogs-y	:= genksymsalways		:= $(hostprogs-y) genksyms-objs	:= genksyms.o parse.tab.o lex.lex.o # FIXME: fix the ambiguous grammar in parse.y and delete this hack## Suppress shift/reduce, reduce/reduce conflicts warnings# unless W=1 is specified.## Just in case, run "$(YACC) --version" without suppressing stderr# so that 'bison: not found' will be displayed if it is missing.ifeq ($(findstring 1,$(KBUILD_ENABLE_EXTRA_GCC_CHECKS)),) quiet_cmd_bison_no_warn = $(quiet_cmd_bison)      cmd_bison_no_warn = $(YACC) --version >/dev/null; \			  $(cmd_bison) 2>/dev/null $(obj)/parse.tab.c: $(src)/parse.y FORCE	$(call if_changed,bison_no_warn) quiet_cmd_bison_h_no_warn = $(quiet_cmd_bison_h)      cmd_bison_h_no_warn = $(YACC) --version >/dev/null; \			    $(cmd_bison_h) 2>/dev/null $(obj)/parse.tab.h: $(src)/parse.y FORCE	$(call if_changed,bison_h_no_warn) endif # -I needed for generated C source (shipped source)HOSTCFLAGS_parse.tab.o := -I $(srctree)/$(src)HOSTCFLAGS_lex.lex.o := -I $(srctree)/$(src) # dependencies on generated files need to be listed explicitly$(obj)/lex.lex.o: $(obj)/parse.tab.h