build: close package variant identity gaps

2026-08-12 22:09:55 +09:00
parent 1724ea086f
commit 2dd6b8a250
5 changed files with 57 additions and 7 deletions
--- a/cmd/wcc/check.c
+++ b/cmd/wcc/check.c
@@ -3060,7 +3060,9 @@ lookup_visible_type(Checker *c, const char *name)
 	for (Scope *p = c->cur; p; p = p->parent) {
 		for (Sym *b = p->first; b; b = b->next)
 			if (b->kind == SK_TYPE && strcmp(b->name, name) == 0
-			    && direct_module_visible(c, b->mod))
+			    && direct_module_visible(c, b->mod)
+			    && (b->decl == NULL || !b->decl->imported
+				|| b->decl->export))
 				return b;
 	}
 	return NULL;