diff options
Diffstat (limited to 'util/kconfig/Makefile.inc')
| -rw-r--r-- | util/kconfig/Makefile.inc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/util/kconfig/Makefile.inc b/util/kconfig/Makefile.inc index 9277b516ee..36678daf64 100644 --- a/util/kconfig/Makefile.inc +++ b/util/kconfig/Makefile.inc @@ -60,12 +60,25 @@ endef $(foreach prog,$(hostprogs),$(eval $(call hostprogs_template,$(prog)))) +# This might be a bit of a chicken & egg problem, using a kconfig flag when +# building kconfig, but if you're messing with the parser you probably know +# what you're doing: make CONFIG_UTIL_GENPARSER=y +ifeq ($(CONFIG_UTIL_GENPARSER),y) $(objk)/%.tab.c $(objk)/%.tab.h: $(srck)/%.y bison -t -l --defines -b $(objk)/$* $< $(objk)/%.lex.c: $(srck)/%.l flex -L -o$@ $< +else # !CONFIG_UTIL_GENPARSER + +$(objk)/parser.tab.c: | $(objk)/parser.tab.h + +$(objk)/%: $(srck)/%_shipped + cp $< $@ + +endif + # Support mingw by shipping our own regex implementation _OS=$(shell uname -s |cut -c-7) regex-objs= |