From 558e78e3ce844c61ceffe32775dbefacf167b023 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Fri, 21 Dec 2018 17:33:04 +0900 Subject: kconfig: split some C files out of zconf.y I want to compile each C file independently instead of including all of them from zconf.y. Split out confdata.c, expr.c, symbol.c, and preprocess.c . These are low-hanging fruits. Signed-off-by: Masahiro Yamada --- scripts/kconfig/Makefile | 19 +++++++++---------- scripts/kconfig/confdata.c | 1 + scripts/kconfig/expr.c | 2 ++ scripts/kconfig/lkc.h | 1 + scripts/kconfig/preprocess.c | 2 ++ scripts/kconfig/symbol.c | 2 +- scripts/kconfig/zconf.y | 4 ---- 7 files changed, 16 insertions(+), 15 deletions(-) (limited to 'scripts/kconfig') diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index 63b609243d03..d3bd68754750 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -142,13 +142,8 @@ help: @echo ' testconfig - Run Kconfig unit tests (requires python3 and pytest)' # =========================================================================== -# Shared Makefile for the various kconfig executables: -# conf: Used for defconfig, oldconfig and related targets # object files used by all kconfig flavours - -conf-objs := conf.o zconf.tab.o - -hostprogs-y := conf +common-objs := confdata.o expr.o symbol.o preprocess.o zconf.tab.o targets += zconf.lex.c @@ -156,9 +151,13 @@ targets += zconf.lex.c HOSTCFLAGS_zconf.lex.o := -I$(src) HOSTCFLAGS_zconf.tab.o := -I$(src) +# conf: Used for defconfig, oldconfig and related targets +hostprogs-y += conf +conf-objs := conf.o $(common-objs) + # nconf: Used for the nconfig target based on ncurses hostprogs-y += nconf -nconf-objs := nconf.o zconf.tab.o nconf.gui.o +nconf-objs := nconf.o nconf.gui.o $(common-objs) HOSTLDLIBS_nconf = $(shell . $(obj)/.nconf-cfg && echo $$libs) HOSTCFLAGS_nconf.o = $(shell . $(obj)/.nconf-cfg && echo $$cflags) @@ -169,7 +168,7 @@ $(obj)/nconf.o $(obj)/nconf.gui.o: $(obj)/.nconf-cfg # mconf: Used for the menuconfig target based on lxdialog hostprogs-y += mconf lxdialog := checklist.o inputbox.o menubox.o textbox.o util.o yesno.o -mconf-objs := mconf.o zconf.tab.o $(addprefix lxdialog/, $(lxdialog)) +mconf-objs := mconf.o $(addprefix lxdialog/, $(lxdialog)) $(common-objs) HOSTLDLIBS_mconf = $(shell . $(obj)/.mconf-cfg && echo $$libs) $(foreach f, mconf.o $(lxdialog), \ @@ -181,7 +180,7 @@ $(addprefix $(obj)/lxdialog/, $(lxdialog)): $(obj)/.mconf-cfg # qconf: Used for the xconfig target based on Qt hostprogs-y += qconf qconf-cxxobjs := qconf.o -qconf-objs := zconf.tab.o +qconf-objs := $(common-objs) HOSTLDLIBS_qconf = $(shell . $(obj)/.qconf-cfg && echo $$libs) HOSTCXXFLAGS_qconf.o = $(shell . $(obj)/.qconf-cfg && echo $$cflags) @@ -196,7 +195,7 @@ $(obj)/%.moc: $(src)/%.h $(obj)/.qconf-cfg # gconf: Used for the gconfig target based on GTK+ hostprogs-y += gconf -gconf-objs := gconf.o zconf.tab.o +gconf-objs := gconf.o $(common-objs) HOSTLDLIBS_gconf = $(shell . $(obj)/.gconf-cfg && echo $$libs) HOSTCFLAGS_gconf.o = $(shell . $(obj)/.gconf-cfg && echo $$cflags) diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index 83f78e5c137e..08ba146a83c5 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c index 3ff8c92c86ba..77ffff3a053c 100644 --- a/scripts/kconfig/expr.c +++ b/scripts/kconfig/expr.c @@ -3,6 +3,8 @@ * Copyright (C) 2002 Roman Zippel */ +#include +#include #include #include #include diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h index 4ff33cd099cd..160a9312e11a 100644 --- a/scripts/kconfig/lkc.h +++ b/scripts/kconfig/lkc.h @@ -108,6 +108,7 @@ const char *str_get(struct gstr *gs); /* symbol.c */ void sym_clear_all_valid(void); struct symbol *sym_choice_default(struct symbol *sym); +struct property *sym_get_range_prop(struct symbol *sym); const char *sym_get_string_default(struct symbol *sym); struct symbol *sym_check_deps(struct symbol *sym); struct property *prop_alloc(enum prop_type type, struct symbol *sym); diff --git a/scripts/kconfig/preprocess.c b/scripts/kconfig/preprocess.c index b028a48b0e76..592dfbfa9fb3 100644 --- a/scripts/kconfig/preprocess.c +++ b/scripts/kconfig/preprocess.c @@ -2,6 +2,7 @@ // // Copyright (C) 2018 Masahiro Yamada +#include #include #include #include @@ -9,6 +10,7 @@ #include #include "list.h" +#include "lkc.h" #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c index d1457836e92a..1f9266dadedf 100644 --- a/scripts/kconfig/symbol.c +++ b/scripts/kconfig/symbol.c @@ -86,7 +86,7 @@ static struct property *sym_get_default_prop(struct symbol *sym) return NULL; } -static struct property *sym_get_range_prop(struct symbol *sym) +struct property *sym_get_range_prop(struct symbol *sym) { struct property *prop; diff --git a/scripts/kconfig/zconf.y b/scripts/kconfig/zconf.y index 0d590cb07b71..a990f46f3825 100644 --- a/scripts/kconfig/zconf.y +++ b/scripts/kconfig/zconf.y @@ -731,8 +731,4 @@ void zconfdump(FILE *out) #include "zconf.lex.c" #include "util.c" -#include "confdata.c" -#include "expr.c" -#include "symbol.c" #include "menu.c" -#include "preprocess.c" -- cgit