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-rw-r--r--scripts/genksyms/Makefile8
1 files changed, 6 insertions, 2 deletions
diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
index 5875f29a8602..e420fe440019 100644
--- a/scripts/genksyms/Makefile
+++ b/scripts/genksyms/Makefile
@@ -23,14 +23,16 @@ quiet_cmd_keywords.c = GPERF $@
$(obj)/keywords.c: $(obj)/keywords.gperf FORCE
$(call if_changed,keywords.c)
+ cp $@ $@_shipped
# flex
quiet_cmd_lex.c = FLEX $@
- cmd_lex.c = flex -o$@ -d $(filter-out FORCE,$^)
+ cmd_lex.c = flex -o$@ -d $< $(obj)/parse.h
-$(obj)/lex.c: $(obj)/lex.l $(obj)/parse.h FORCE
+$(obj)/lex.c: $(obj)/lex.l $(obj)/parse.h $(obj)/keywords.c FORCE
$(call if_changed,lex.c)
+ cp $@ $@_shipped
# bison
@@ -39,6 +41,8 @@ quiet_cmd_parse.c = BISON $@
$(obj)/parse.c: $(obj)/parse.y FORCE
$(call if_changed,parse.c)
+ cp $@ $@_shipped
+ cp $(@:.c=.h) $(@:.c=.h)_shipped
$(obj)/parse.h: $(obj)/parse.c ;

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