$NetBSD: patch-config.h.in,v 1.1 2023/05/15 09:30:29 jperkin Exp $

GCC 12 on SunOS doesn't like the __malloc__ attribute.

--- config.h.in.orig	2023-02-19 14:46:56.000000000 +0000
+++ config.h.in
@@ -613,7 +613,7 @@
    _GL_ATTRIBUTE_DEALLOC_FREE declares that the function returns pointers that
    can be freed via 'free'; it can be used only after declaring 'free'.  */
 /* Applies to: functions.  Cannot be used on inline functions.  */
-#if _GL_GNUC_PREREQ (11, 0)
+#if _GL_GNUC_PREREQ (11, 0) && !defined(__sun)
 # define _GL_ATTRIBUTE_DEALLOC(f, i) __attribute__ ((__malloc__ (f, i)))
 #else
 # define _GL_ATTRIBUTE_DEALLOC(f, i)