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-rw-r--r--scripts/kconfig/lkc.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h
index c18f2bd9c095..f8aee5fc6d5e 100644
--- a/scripts/kconfig/lkc.h
+++ b/scripts/kconfig/lkc.h
@@ -39,6 +39,12 @@ extern "C" {
#ifndef CONFIG_
#define CONFIG_ "CONFIG_"
#endif
+static inline const char *CONFIG_prefix(void)
+{
+ return getenv( "CONFIG_" ) ?: CONFIG_;
+}
+#undef CONFIG_
+#define CONFIG_ CONFIG_prefix()
#define TF_COMMAND 0x0001
#define TF_PARAM 0x0002
@@ -116,6 +122,8 @@ void menu_set_type(int type);
/* util.c */
struct file *file_lookup(const char *name);
int file_write_dep(const char *name);
+void *xmalloc(size_t size);
+void *xcalloc(size_t nmemb, size_t size);
struct gstr {
size_t len;