X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=config%2Fexpr.h;h=7c329e179007a1e7cf92f012eee74f9ccb2f85d1;hb=4b50ce9a0f1d39c85507e10e24288ab20d111aa4;hp=94a383b21df6405f4a9f6b6c08758d6c822381d8;hpb=38a12318c85ad85680b0a76f96a570560777ed37;p=carl9170fw.git

diff --git a/config/expr.h b/config/expr.h
index 94a383b..7c329e1 100644
--- a/config/expr.h
+++ b/config/expr.h
@@ -141,7 +141,7 @@ struct symbol {
 #define SYMBOL_OPTIONAL   0x0100  /* choice is optional - values can be 'n' */
 #define SYMBOL_WRITE      0x0200  /* write symbol to file (KCONFIG_CONFIG) */
 #define SYMBOL_CHANGED    0x0400  /* ? */
-#define SYMBOL_AUTO       0x1000  /* value from environment variable */
+#define SYMBOL_NO_WRITE   0x1000  /* Symbol for internal use only; it will not be written */
 #define SYMBOL_CHECKED    0x2000  /* used during dependency checking */
 #define SYMBOL_WARNED     0x8000  /* warning has been issued */
 
@@ -171,6 +171,9 @@ struct symbol {
  * config BAZ
  *         int "BAZ Value"
  *         range 1..255
+ *
+ * Please, also check zconf.y:print_symbol() when modifying the
+ * list of property types!
  */
 enum prop_type {
 	P_UNKNOWN,
@@ -182,7 +185,6 @@ enum prop_type {
 	P_SELECT,   /* select BAR */
 	P_IMPLY,    /* imply BAR */
 	P_RANGE,    /* range 7..100 (for a symbol) */
-	P_ENV,      /* value from environment variable */
 	P_SYMBOL,   /* where a symbol is defined */
 };