fix: noconfirm auto-selects first AUR match

local/recipes/dev/m4/source/lib/hashcode-string1.h

@@ -0,0 +1,38 @@
+/* hashcode-string1.h -- declaration for a simple hash function
+   Copyright (C) 1998-2004, 2006-2007, 2009-2026 Free Software Foundation, Inc.
+
+   This file is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Lesser General Public License as
+   published by the Free Software Foundation; either version 2.1 of the
+   License, or (at your option) any later version.
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* This file uses _GL_ATTRIBUTE_PURE.  */
+#if !_GL_CONFIG_H_INCLUDED
+ #error "Please include config.h first."
+#endif
+
+#include <stddef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* Compute a hash code for a NUL-terminated string S,
+   and return the hash code modulo TABLESIZE.
+   The result is platform dependent: it depends on the size of the 'size_t'
+   type.  */
+extern size_t hash_string (char const *s, size_t tablesize) _GL_ATTRIBUTE_PURE;
+
+
+#ifdef __cplusplus
+}
+#endif