Merge tag 'kconfig-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kconfig updates from Masahiro Yamada:

 - support -y option for merge_config.sh to avoid downgrading =y to =m

 - remove S_OTHER symbol type, and touch include/config/*.h files correctly

 - fix file name and line number in lexer warnings

 - fix memory leak when EOF is encountered in quotation

 - resolve all shift/reduce conflicts of the parser

 - warn no new line at end of file

 - make 'source' statement more strict to take only string literal

 - rewrite the lexer and remove the keyword lookup table

 - convert to SPDX License Identifier

 - compile C files independently instead of including them from zconf.y

 - fix various warnings of gconfig

 - misc cleanups

* tag 'kconfig-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (39 commits)
  kconfig: surround dbg_sym_flags with #ifdef DEBUG to fix gconf warning
  kconfig: split images.c out of qconf.cc/gconf.c to fix gconf warnings
  kconfig: add static qualifiers to fix gconf warnings
  kconfig: split the lexer out of zconf.y
  kconfig: split some C files out of zconf.y
  kconfig: convert to SPDX License Identifier
  kconfig: remove keyword lookup table entirely
  kconfig: update current_pos in the second lexer
  kconfig: switch to ASSIGN_VAL state in the second lexer
  kconfig: stop associating kconf_id with yylval
  kconfig: refactor end token rules
  kconfig: stop supporting '.' and '/' in unquoted words
  treewide: surround Kconfig file paths with double quotes
  microblaze: surround string default in Kconfig with double quotes
  kconfig: use T_WORD instead of T_VARIABLE for variables
  kconfig: use specific tokens instead of T_ASSIGN for assignments
  kconfig: refactor scanning and parsing "option" properties
  kconfig: use distinct tokens for type and default properties
  kconfig: remove redundant token defines
  kconfig: rename depends_list to comment_option_list
  ...

1 files changed, 18 insertions, 16 deletions

diff --git a/scripts/kconfig/images.c b/scripts/kconfig/images.c
index d4f84bd4a96b..b4fa0e4a63a5 100644
--- a/scripts/kconfig/images.c
+++ b/scripts/kconfig/images.c
@@ -1,9 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
- * Released under the terms of the GNU GPL v2.0.
  */
 
-static const char *xpm_load[] = {
+#include "images.h"
+
+const char *xpm_load[] = {
 "22 22 5 1",
 ". c None",
 "# c #000000",
@@ -33,7 +35,7 @@ static const char *xpm_load[] = {
 "###############.......",
 "......................"};
 
-static const char *xpm_save[] = {
+const char *xpm_save[] = {
 "22 22 5 1",
 ". c None",
 "# c #000000",
@@ -63,7 +65,7 @@ static const char *xpm_save[] = {
 "..##################..",
 "......................"};
 
-static const char *xpm_back[] = {
+const char *xpm_back[] = {
 "22 22 3 1",
 ". c None",
 "# c #000083",
@@ -91,7 +93,7 @@ static const char *xpm_back[] = {
 "......................",
 "......................"};
 
-static const char *xpm_tree_view[] = {
+const char *xpm_tree_view[] = {
 "22 22 2 1",
 ". c None",
 "# c #000000",
@@ -118,7 +120,7 @@ static const char *xpm_tree_view[] = {
 "......................",
 "......................"};
 
-static const char *xpm_single_view[] = {
+const char *xpm_single_view[] = {
 "22 22 2 1",
 ". c None",
 "# c #000000",
@@ -145,7 +147,7 @@ static const char *xpm_single_view[] = {
 "......................",
 "......................"};
 
-static const char *xpm_split_view[] = {
+const char *xpm_split_view[] = {
 "22 22 2 1",
 ". c None",
 "# c #000000",
@@ -172,7 +174,7 @@ static const char *xpm_split_view[] = {
 "......................",
 "......................"};
 
-static const char *xpm_symbol_no[] = {
+const char *xpm_symbol_no[] = {
 "12 12 2 1",
 "  c white",
 ". c black",
@@ -189,7 +191,7 @@ static const char *xpm_symbol_no[] = {
 " .......... ",
 "            "};
 
-static const char *xpm_symbol_mod[] = {
+const char *xpm_symbol_mod[] = {
 "12 12 2 1",
 "  c white",
 ". c black",
@@ -206,7 +208,7 @@ static const char *xpm_symbol_mod[] = {
 " .......... ",
 "            "};
 
-static const char *xpm_symbol_yes[] = {
+const char *xpm_symbol_yes[] = {
 "12 12 2 1",
 "  c white",
 ". c black",
@@ -223,7 +225,7 @@ static const char *xpm_symbol_yes[] = {
 " .......... ",
 "            "};
 
-static const char *xpm_choice_no[] = {
+const char *xpm_choice_no[] = {
 "12 12 2 1",
 "  c white",
 ". c black",
@@ -240,7 +242,7 @@ static const char *xpm_choice_no[] = {
 "    ....    ",
 "            "};
 
-static const char *xpm_choice_yes[] = {
+const char *xpm_choice_yes[] = {
 "12 12 2 1",
 "  c white",
 ". c black",
@@ -257,7 +259,7 @@ static const char *xpm_choice_yes[] = {
 "    ....    ",
 "            "};
 
-static const char *xpm_menu[] = {
+const char *xpm_menu[] = {
 "12 12 2 1",
 "  c white",
 ". c black",
@@ -274,7 +276,7 @@ static const char *xpm_menu[] = {
 " .......... ",
 "            "};
 
-static const char *xpm_menu_inv[] = {
+const char *xpm_menu_inv[] = {
 "12 12 2 1",
 "  c white",
 ". c black",
@@ -291,7 +293,7 @@ static const char *xpm_menu_inv[] = {
 " .......... ",
 "            "};
 
-static const char *xpm_menuback[] = {
+const char *xpm_menuback[] = {
 "12 12 2 1",
 "  c white",
 ". c black",
@@ -308,7 +310,7 @@ static const char *xpm_menuback[] = {
 " .......... ",
 "            "};
 
-static const char *xpm_void[] = {
+const char *xpm_void[] = {
 "12 12 2 1",
 "  c white",
 ". c black",