From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753226AbeCWNGL (ORCPT ); Fri, 23 Mar 2018 09:06:11 -0400 Received: from conuserg-10.nifty.com ([210.131.2.77]:52680 "EHLO conuserg-10.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753147AbeCWNGA (ORCPT ); Fri, 23 Mar 2018 09:06:00 -0400 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-10.nifty.com w2ND4mgY011418 X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: Sam Ravnborg , Michal Marek , linux-kernel@vger.kernel.org, Arnd Bergmann , Laurent Pinchart , Frank Rowand , Geert Uytterhoeven , Masahiro Yamada Subject: [PATCH 02/10] kbuild: clean up *.lex.c and *.tab.[ch] patterns from top-level Makefile Date: Fri, 23 Mar 2018 22:04:31 +0900 Message-Id: <1521810279-6282-2-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1521810279-6282-1-git-send-email-yamada.masahiro@socionext.com> References: <1521810279-6282-1-git-send-email-yamada.masahiro@socionext.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Files suffixed by .lex.c, .tab.[ch] are generated lexers, parsers, respectively. Clean them up globally from the top Makefile. Some of the final host programs they are linked into are needed for building external modules, but those intermediates are unneeded. They can be cleaned away by 'make clean' instead of 'make mrproper'. Signed-off-by: Masahiro Yamada --- Makefile | 1 + scripts/dtc/Makefile | 6 ++---- scripts/genksyms/Makefile | 2 -- scripts/kconfig/Makefile | 2 +- 4 files changed, 4 insertions(+), 7 deletions(-) diff --git a/Makefile b/Makefile index 493e267..168432e 100644 --- a/Makefile +++ b/Makefile @@ -1613,6 +1613,7 @@ clean: $(clean-dirs) -o -name '*.dwo' -o -name '*.lst' \ -o -name '*.su' \ -o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \ + -o -name '*.lex.c' -o -name '*.tab.[ch]' \ -o -name '*.symtypes' -o -name 'modules.order' \ -o -name modules.builtin -o -name '.tmp_*.o.*' \ -o -name .cache.mk \ diff --git a/scripts/dtc/Makefile b/scripts/dtc/Makefile index a88b8c9..d17ba64 100644 --- a/scripts/dtc/Makefile +++ b/scripts/dtc/Makefile @@ -28,7 +28,5 @@ HOSTCFLAGS_dtc-parser.tab.o := $(HOSTCFLAGS_DTC) # dependencies on generated files need to be listed explicitly $(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h -# generated files need to include *.cmd and be cleaned explicitly -generated-files := dtc-lexer.lex.c dtc-parser.tab.c dtc-parser.tab.h -targets := $(generated-files) -clean-files := $(generated-files) +# generated files need to include *.cmd +targets := dtc-lexer.lex.c dtc-parser.tab.c dtc-parser.tab.h diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile index 34d6ab1..0ccac51 100644 --- a/scripts/genksyms/Makefile +++ b/scripts/genksyms/Makefile @@ -11,5 +11,3 @@ HOSTCFLAGS_lex.lex.o := -I$(src) # dependencies on generated files need to be listed explicitly $(obj)/lex.lex.o: $(obj)/parse.tab.h - -clean-files := lex.lex.c parse.tab.c parse.tab.h diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index f9bdd02..1dcd797 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -209,7 +209,7 @@ hostprogs-y := conf nconf mconf kxgettext qconf gconf targets += zconf.tab.c zconf.lex.c clean-files := qconf.moc .tmp_qtcheck .tmp_gtkcheck -clean-files += zconf.tab.c zconf.lex.c gconf.glade.h +clean-files += gconf.glade.h clean-files += config.pot linux.pot # Check that we have the required ncurses stuff installed for lxdialog (menuconfig) -- 2.7.4