From a3a6261a11b4db5b9712bb8388c9d9d955035e98 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Sat, 1 Sep 2007 10:24:58 +0200 Subject: [PATCH] kbuild: fix genksyms Makefile When enabling GENERATE_PARSER the genksyms Makefile failed to create _shipped version of generated files. Modifying keywords.gperf failed to cause a rebuild of genksyms. Fixed by specifying keywowrds .c as explicit prerequisite of the lexer. Signed-off-by: Sam Ravnborg --- scripts/genksyms/Makefile | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile index 5875f29a860..e420fe44001 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 ;