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From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: barebox@lists.infradead.org
Subject: [PATCH 11/11] kbuild: remove unnecessary LEX_PREFIX and YACC_PREFIX
Date: Sun, 30 Dec 2018 22:59:28 +0900	[thread overview]
Message-ID: <1546178368-26182-12-git-send-email-yamada.masahiro@socionext.com> (raw)
In-Reply-To: <1546178368-26182-1-git-send-email-yamada.masahiro@socionext.com>

Because the latest Kconfig uses the default 'yy' prefix, this is
no longer unneeded.

Based on Linux commit eea199b445f6 ("kbuild: remove unnecessary
LEX_PREFIX and YACC_PREFIX").

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

 scripts/Makefile.lib | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index b0f6d68..afe4875 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -179,26 +179,22 @@ 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 $<
 
 $(obj)/%.lex.c: $(src)/%.l FORCE
 	$(call if_changed,flex)
 
 # 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 $<
 
 $(obj)/%.tab.c: $(src)/%.y FORCE
 	$(call if_changed,bison)
 
 quiet_cmd_bison_h = YACC    $@
-      cmd_bison_h = $(YACC) -o/dev/null --defines=$@ -t -l -p $(YACC_PREFIX) $<
+      cmd_bison_h = $(YACC) -o/dev/null --defines=$@ -t -l $<
 
 $(obj)/%.tab.h: $(src)/%.y FORCE
 	$(call if_changed,bison_h)
-- 
2.7.4


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  parent reply	other threads:[~2018-12-30 14:00 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-30 13:59 [PATCH 00/11] Sync Kconfig to Linux 4.20 Masahiro Yamada
2018-12-30 13:59 ` [PATCH 01/11] kbuild: filter-out PHONY targets from "targets" Masahiro Yamada
2018-12-30 13:59 ` [PATCH 02/11] kbuild: add .DELETE_ON_ERROR special target Masahiro Yamada
2018-12-31  5:52   ` Sam Ravnborg
2018-12-30 13:59 ` [PATCH 03/11] kbuild: add .SECONDARY " Masahiro Yamada
2018-12-31  5:55   ` Sam Ravnborg
2018-12-30 13:59 ` [PATCH 04/11] kbuild: add %.lex.c and %.tab.[ch] to 'targets' automatically Masahiro Yamada
2018-12-31  5:55   ` Sam Ravnborg
2018-12-30 13:59 ` [PATCH 05/11] treewide: remove blank texts Masahiro Yamada
2018-12-30 13:59 ` [PATCH 06/11] .gitignore: move *.lex.c *.tab.[ch] patterns to the top-level .gitignore Masahiro Yamada
2018-12-30 13:59 ` [PATCH 07/11] kbuild: clean up *.lex.c and *.tab.[ch] patterns from top-level Makefile Masahiro Yamada
2018-12-30 13:59 ` [PATCH 08/11] kbuild: rename HOSTLOADLIBES_* to HOSTLDLIBS_* Masahiro Yamada
2018-12-30 13:59 ` [PATCH 09/11] kbuild: generate lexer and parser during build instead of shipping Masahiro Yamada
2018-12-31  1:02   ` Masahiro Yamada
2018-12-30 13:59 ` [PATCH 10/11] kconfig: sync to Linux 4.20 Masahiro Yamada
2018-12-30 13:59 ` Masahiro Yamada [this message]
2018-12-31  6:12 ` [PATCH 00/11] Sync Kconfig " Sam Ravnborg
2019-01-01  9:13   ` Masahiro Yamada
2019-01-03  9:18     ` Sascha Hauer

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