kernel/git/stable/linux.git/scripts/kconfig/lkc.h, branch linux-5.19.y

kconfig: remove unused PACKAGE definition

2021-04-19T05:50:16+00:00

Commit 3b9fa0931dd8 ("[PATCH] Kconfig i18n support") added this code, and then commit ("kconfig: drop localization support") removed the i18n support entirely. Remove the left-over. Signed-off-by: Masahiro Yamada

kconfig: change sym_change_count to a boolean flag

2021-04-14T06:22:49+00:00

sym_change_count has no good reason to be 'int' type. sym_set_change_count() compares the old and new values after casting both of them to (bool). I do not see any practical diffrence between sym_set_change_count(1) and sym_add_change_count(1). Use the boolean flag, conf_changed. Signed-off-by: Masahiro Yamada

kconfig: change "modules" from sub-option to first-level attribute

2021-04-14T06:22:49+00:00

Now "modules" is the only member of the "option" property. Remove "option", and move "modules" to the top level property. Signed-off-by: Masahiro Yamada

kconfig: remove allnoconfig_y option

2021-04-14T06:22:49+00:00

Now that the only user, CONFIG_EMBEDDED has stopped using this option, remove it entirely. Signed-off-by: Masahiro Yamada

kconfig: change defconfig_list option to environment variable

2021-04-14T06:22:48+00:00

"defconfig_list" is a weird option that defines a static symbol that declares the list of base config files in case the .config does not exist yet. This is quite different from other normal symbols; we just abused the "string" type and the "default" properties to list out the input files. They must be fixed values since these are searched for and loaded in the parse stage. It is an ugly hack, and should not exist in the first place. Providing this feature as an environment variable is a saner approach. Signed-off-by: Masahiro Yamada

kconfig: move conf_set_all_new_symbols() to conf.c

2021-04-14T06:20:14+00:00

This function is only used in conf.c. Move it there together with the randomize_choice_values() helper. Define 'enum conf_def_mode' locally in conf.c as well. Signed-off-by: Masahiro Yamada

kconfig: move conf_rewrite_mod_or_yes() to conf.c

2021-03-25T04:35:29+00:00

This function is only used in conf.c. Signed-off-by: Masahiro Yamada

kconfig: make lkc.h self-sufficient #include-wise

2020-12-08T14:31:29+00:00

Signed-off-by: Boris Kolpackov Signed-off-by: Masahiro Yamada

kconfig: qconf: fix incomplete type 'struct gstr' warning

2020-09-20T03:58:49+00:00

"make HOSTCXX=clang++ xconfig" reports the following: HOSTCXX scripts/kconfig/qconf.o In file included from scripts/kconfig/qconf.cc:23: In file included from scripts/kconfig/lkc.h:15: scripts/kconfig/lkc_proto.h:26:13: warning: 'get_relations_str' has C-linkage specified, but returns incomplete type 'struct gstr' which could be incompatible with C [-Wreturn-type-c-linkage] struct gstr get_relations_str(struct symbol **sym_arr, struct list_head *head); ^ Currently, get_relations_str() is declared before the struct gstr definition. Move all declarations of menu.c functions below. BTW, some are declared in lkc.h and some in lkc_proto.h, but the difference is unclear. I guess some refactoring is needed. Signed-off-by: Masahiro Yamada Acked-by: Boris Kolpackov

kconfig: Add yes2modconfig and mod2yesconfig targets.

2020-01-06T17:18:45+00:00

Since kernel configs provided by syzbot are close to "make allyesconfig", it takes long time to rebuild. This is especially waste of time when we need to rebuild for many times (e.g. doing manual printk() inspection, bisect operations). We can save time if we can exclude modules which are irrelevant to each problem. But "make localmodconfig" cannot exclude modules which are built into vmlinux because /sbin/lsmod output is used as the source of modules. Therefore, this patch adds "make yes2modconfig" which converts from =y to =m if possible. After confirming that the interested problem is still reproducible, we can try "make localmodconfig" (and/or manually tune based on "Modules linked in:" line) in order to exclude modules which are irrelevant to the interested problem. While we are at it, this patch also adds "make mod2yesconfig" which converts from =m to =y in case someone wants to convert from =m to =y after "make localmodconfig". Signed-off-by: Tetsuo Handa Cc: Dmitry Vyukov Signed-off-by: Masahiro Yamada