| Message ID | 1350589816-20447-4-git-send-email-yann.morin.1998@free.fr (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/scripts/kconfig/gconf.c b/scripts/kconfig/gconf.c index adc2306..f2bee70 100644 --- a/scripts/kconfig/gconf.c +++ b/scripts/kconfig/gconf.c @@ -10,6 +10,7 @@ # include <config.h> #endif +#include <stdlib.h> #include "lkc.h" #include "images.c" @@ -22,7 +23,6 @@ #include <string.h> #include <unistd.h> #include <time.h> -#include <stdlib.h> //#define DEBUG diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h index 25862fd..2faf8ac 100644 --- a/scripts/kconfig/lkc.h +++ b/scripts/kconfig/lkc.h @@ -41,7 +41,7 @@ extern "C" { #define __stringify(x...) __stringify_1(x) static inline const char *CONFIG_prefix(void) { - return __stringify(CONFIG_); + return getenv( "CONFIG_" ) ?: __stringify(CONFIG_); } #ifdef CONFIG_ #undef CONFIG_ diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c index 261f926..ce93e87 100644 --- a/scripts/kconfig/nconf.c +++ b/scripts/kconfig/nconf.c @@ -7,6 +7,7 @@ */ #define _GNU_SOURCE #include <string.h> +#include <stdlib.h> #include "lkc.h" #include "nconf.h"
Currently, the CONFIG_ prefix is hard-coded in the kconfig frontends executables. This means that two projects that use kconfig with different prefixes can not share the same kconfig frontends. Instead of hard-coding the prefix in the frontends, get it from the environment, and revert back to hard-coded value if not found. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> --- scripts/kconfig/gconf.c | 2 +- scripts/kconfig/lkc.h | 2 +- scripts/kconfig/nconf.c | 1 + 3 files changed, 3 insertions(+), 2 deletions(-)