X-Git-Url: https://jxself.org/git/?p=carl9170fw.git;a=blobdiff_plain;f=config%2Fzconf.l;h=1cf9ac42806f09fcfcbc0ca6ab9ba4a55ed9767b;hp=5b0188a7e9a6f57272d5914e750c112335dfccca;hb=305a8b6969814338a977bcc6173be00405e87752;hpb=32b7db1e81500db89a9d4565d49c8ec1eab21fd9 diff --git a/config/zconf.l b/config/zconf.l index 5b0188a..1cf9ac4 100644 --- a/config/zconf.l +++ b/config/zconf.l @@ -104,23 +104,22 @@ 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; } + "=" { BEGIN(ASSIGN_VAL); return T_EQUAL; } + ":=" { BEGIN(ASSIGN_VAL); return T_COLON_EQUAL; } + "+=" { BEGIN(ASSIGN_VAL); return T_PLUS_EQUAL; } [[:blank:]]+ . warn_ignored_character(*yytext); \n { @@ -140,6 +139,9 @@ n [A-Za-z0-9_-] } { + "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 +159,16 @@ 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)) @@ -261,6 +262,10 @@ n [A-Za-z0-9_-] <> { BEGIN(INITIAL); + if (prev_token != T_EOL && prev_token != T_HELPTEXT) + fprintf(stderr, "%s:%d:warning: no new line at end of file\n", + current_file->name, yylineno); + if (current_file) { zconf_endfile(); return T_EOL;