discover/grub2: Populate $prefix from config file location

[petitboot] / discover / grub2 / parser.y

diff --git a/discover/grub2/parser.y b/discover/grub2/parser.y
index a3473ca9051100df47bbe96a0062c6d9699e688c..5a4d4f8e204a97181396ee8ea9800a56113b313f 100644 (file)
--- a/discover/grub2/parser.y
+++ b/discover/grub2/parser.y
@@ -303,11 +303,14 @@ struct grub2_parser *grub2_parser_create(struct discover_context *ctx)
        return parser;
 }
 
-void grub2_parser_parse(struct grub2_parser *parser, char *buf, int len)
+void grub2_parser_parse(struct grub2_parser *parser, const char *filename,
+               char *buf, int len)
 {
        YY_BUFFER_STATE bufstate;
        int rc;
 
+       parser->script->filename = filename;
+
        bufstate = yy_scan_bytes(buf, len - 1, parser->scanner);
        yyset_lineno(1, parser->scanner);