diff options
| -rw-r--r-- | README | 2 | ||||
| -rw-r--r-- | scripts/kconfig/conf.c | 1 |
2 files changed, 3 insertions, 0 deletions
@@ -194,6 +194,8 @@ CONFIGURING the kernel: "make *config" checks for a file named "all{yes/mod/no/random}.config" for symbol values that are to be forced. If this file is not found, it checks for a file named "all.config" to contain forced values. + Finally it checks the environment variable K64BIT and if found, sets + the config symbol "64BIT" to the value of the K64BIT variable. NOTES on "make config": - having unnecessary drivers will make the kernel bigger, and can diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c index a38787a881ea..c6bee85c3962 100644 --- a/scripts/kconfig/conf.c +++ b/scripts/kconfig/conf.c @@ -591,6 +591,7 @@ int main(int ac, char **av) conf_read_simple(name, S_DEF_USER); else if (!stat("all.config", &tmpstat)) conf_read_simple("all.config", S_DEF_USER); + conf_set_env_sym("K64BIT", "64BIT", S_DEF_USER); break; default: break; |