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| author | Roman Zippel <zippel@linux-m68k.org> | 2006-06-09 07:12:45 +0200 |
|---|---|---|
| committer | Sam Ravnborg <sam@mars.ravnborg.org> | 2006-06-09 07:31:30 +0200 |
| commit | face4374e288372fba67c865eb0c92337f50d5a4 (patch) | |
| tree | 81a9535cc6af701a9fd1d23338449268498447ed /scripts/kconfig/menu.c | |
| parent | kconfig: add symbol option config syntax (diff) | |
| download | linux-face4374e288372fba67c865eb0c92337f50d5a4.tar.xz linux-face4374e288372fba67c865eb0c92337f50d5a4.zip | |
kconfig: add defconfig_list/module option
This makes it possible to change two options which were hardcoded sofar.
1. Any symbol can now take the role of CONFIG_MODULES
2. The more useful option is to change the list of default file names,
which kconfig uses to load the base configuration if .config isn't
available.
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts/kconfig/menu.c')
| -rw-r--r-- | scripts/kconfig/menu.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c index 151ef2168a2c..a8afce24fb1b 100644 --- a/scripts/kconfig/menu.c +++ b/scripts/kconfig/menu.c @@ -154,6 +154,20 @@ void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep) void menu_add_option(int token, char *arg) { + struct property *prop; + + switch (token) { + case T_OPT_MODULES: + prop = prop_alloc(P_DEFAULT, modules_sym); + prop->expr = expr_alloc_symbol(current_entry->sym); + break; + case T_OPT_DEFCONFIG_LIST: + if (!sym_defconfig_list) + sym_defconfig_list = current_entry->sym; + else if (sym_defconfig_list != current_entry->sym) + zconf_error("trying to redefine defconfig symbol"); + break; + } } static int menu_range_valid_sym(struct symbol *sym, struct symbol *sym2) |