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authorMasahiro Yamada <yamada.masahiro@socionext.com>2018-01-12 00:51:52 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2018-01-22 00:49:31 +0900
commiteea199b445f64c038b1d868bd52700510843ccd6 (patch)
treee54fb9e126a5c6490db0ee44c8582c743f3dc7f0 /scripts/Makefile.lib
parent765f4cdef6f80d389d14f5f7368b27083a67cafc (diff)
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kbuild: remove unnecessary LEX_PREFIX and YACC_PREFIX
Kconfig was the only user of these. With Kconfig converted to use the default 'yy' prefix, we do not need them any more. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Ulf Magnusson <ulfalizer@gmail.com>
Diffstat (limited to 'scripts/Makefile.lib')
-rw-r--r--scripts/Makefile.lib8
1 files changed, 2 insertions, 6 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 0f9ef3fbbaf5..5ff2761e973d 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -188,10 +188,8 @@ endef
# LEX
# ---------------------------------------------------------------------------
-LEX_PREFIX = $(if $(LEX_PREFIX_${baseprereq}),$(LEX_PREFIX_${baseprereq}),yy)
-
quiet_cmd_flex = LEX $@
- cmd_flex = $(LEX) -o$@ -L -P $(LEX_PREFIX) $<
+ cmd_flex = $(LEX) -o$@ -L $<
ifdef REGENERATE_PARSERS
.PRECIOUS: $(src)/%.lex.c_shipped
@@ -205,10 +203,8 @@ $(filter %.lex.c,$(targets)): $(obj)/%.lex.c: $(src)/%.l FORCE
# YACC
# ---------------------------------------------------------------------------
-YACC_PREFIX = $(if $(YACC_PREFIX_${baseprereq}),$(YACC_PREFIX_${baseprereq}),yy)
-
quiet_cmd_bison = YACC $@
- cmd_bison = $(YACC) -o$@ -t -l -p $(YACC_PREFIX) $<
+ cmd_bison = $(YACC) -o$@ -t -l $<
ifdef REGENERATE_PARSERS
.PRECIOUS: $(src)/%.tab.c_shipped