path: root/scripts
diff options
authorMasahiro Yamada <yamada.masahiro@socionext.com>2018-03-23 22:04:31 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2018-04-07 19:04:02 +0900
commit9a8dfb394c046742b2ac7444ba42272e11e9989d (patch)
tree6518db2ad9e3c390847fadfb9150849b389fff1c /scripts
parent598893002745690e57692ca5bf6fb9ff04604a1b (diff)
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>
Diffstat (limited to 'scripts')
3 files changed, 3 insertions, 7 deletions
diff --git a/scripts/dtc/Makefile b/scripts/dtc/Makefile
index a88b8c9bf46d..d17ba6427740 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 := $(generated-files)
+# generated files need to include *.cmd
+targets := dtc-lexer.lex.c dtc-parser.tab.c dtc-parser.tab.h
diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
index 34d6ab1811a4..0ccac515a8d8 100644
--- a/scripts/genksyms/Makefile
+++ b/scripts/genksyms/Makefile
@@ -11,5 +11,3 @@ HOSTCFLAGS_lex.lex.o := -I$(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 f9bdd02c06a2..1dcd797d7e50 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)