X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=config%2Fzconf.l;h=5341e5431f3b22024865989a0bf565adb3b95ea9;hb=904e8e395f2f16f92e567e958ef676053b2af90a;hp=a6caf06a6506d21648384e872c7adcd99af28b0c;hpb=8f29f47be34f4b8c07e20e622c066d8155d2aa74;p=carl9170fw.git

diff --git a/config/zconf.l b/config/zconf.l
index a6caf06..5341e54 100644
--- a/config/zconf.l
+++ b/config/zconf.l
@@ -25,6 +25,7 @@ static struct {
 	int lineno;
 } current_pos;
 
+static int prev_prev_token = T_EOL;
 static int prev_token = T_EOL;
 static char *text;
 static int text_size, text_asize;
@@ -104,23 +105,22 @@ n	[A-Za-z0-9_-]
 		current_pos.lineno = yylineno;
 		if (id && id->flags & TF_COMMAND) {
 			BEGIN(PARAM);
-			yylval.id = id;
 			return id->token;
 		}
 		alloc_string(yytext, yyleng);
 		yylval.string = text;
-		return T_VARIABLE;
+		return T_WORD;
 	}
 	({n}|$)+	{
 		/* this token includes at least one '$' */
 		yylval.string = expand_token(yytext, yyleng);
 		if (strlen(yylval.string))
-			return T_VARIABLE;
+			return T_WORD;
 		free(yylval.string);
 	}
-	"="	{ BEGIN(ASSIGN_VAL); yylval.flavor = VAR_RECURSIVE; return T_ASSIGN; }
-	":="	{ BEGIN(ASSIGN_VAL); yylval.flavor = VAR_SIMPLE; return T_ASSIGN; }
-	"+="	{ BEGIN(ASSIGN_VAL); yylval.flavor = VAR_APPEND; return T_ASSIGN; }
+	"="	return T_EQUAL;
+	":="	return T_COLON_EQUAL;
+	"+="	return T_PLUS_EQUAL;
 	[[:blank:]]+
 	.	warn_ignored_character(*yytext);
 	\n	{
@@ -140,6 +140,9 @@ n	[A-Za-z0-9_-]
 }
 
 <PARAM>{
+	"modules"		return T_MODULES;
+	"defconfig_list"	return T_DEFCONFIG_LIST;
+	"allnoconfig_y"		return T_ALLNOCONFIG_Y;
 	"&&"	return T_AND;
 	"||"	return T_OR;
 	"("	return T_OPEN_PAREN;
@@ -157,17 +160,16 @@ n	[A-Za-z0-9_-]
 		BEGIN(STRING);
 	}
 	\n	BEGIN(INITIAL); return T_EOL;
-	({n}|[/.])+	{
+	{n}+	{
 		const struct kconf_id *id = kconf_id_lookup(yytext, yyleng);
 		if (id && id->flags & TF_PARAM) {
-			yylval.id = id;
 			return id->token;
 		}
 		alloc_string(yytext, yyleng);
 		yylval.string = text;
 		return T_WORD;
 	}
-	({n}|[/.$])+	{
+	({n}|$)+	{
 		/* this token includes at least one '$' */
 		yylval.string = expand_token(yytext, yyleng);
 		if (strlen(yylval.string))
@@ -287,6 +289,11 @@ repeat:
 	if ((prev_token == T_EOL || prev_token == T_HELPTEXT) && token == T_EOL)
 		goto repeat;
 
+	if (prev_prev_token == T_EOL && prev_token == T_WORD &&
+	    (token == T_EQUAL || token == T_COLON_EQUAL || token == T_PLUS_EQUAL))
+		BEGIN(ASSIGN_VAL);
+
+	prev_prev_token = prev_token;
 	prev_token = token;
 
 	return token;