From 9a8dfb394c046742b2ac7444ba42272e11e9989d Mon Sep 17 00:00:00 2001 From: Masahiro Yamada <yamada.masahiro@socionext.com> Date: Fri, 23 Mar 2018 22:04:31 +0900 Subject: [PATCH] kbuild: clean up *.lex.c and *.tab.[ch] patterns from top-level Makefile 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 those lexer/parser are linked into are necessary for building external modules, but the intermediates are unneeded. They can be cleaned away by 'make clean' instead of 'make mrproper'. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Frank Rowand <frowand.list@gmail.com> --- 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 c1a608a1bc4cf..9de4c2fd0ea0f 100644 --- a/Makefile +++ b/Makefile @@ -1615,6 +1615,7 @@ 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 a88b8c9bf46d9..d17ba64277400 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 := $(generated-files) +# generated files need to include *.cmd +targets := dtc-lexer.lex.c dtc-parser.tab.c dtc-parser.tab.h diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile index 34d6ab1811a40..0ccac515a8d82 100644 --- a/scripts/genksyms/Makefile +++ b/scripts/genksyms/Makefile @@ -11,5 +11,3 @@ HOSTCFLAGS_lex.lex.o := -I$(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 f9bdd02c06a22..1dcd797d7e50a 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) -- GitLab