$NetBSD: patch-an,v 1.3 2023/02/25 17:58:39 ryoon Exp $

Honor pkgsrc CFLAGS.

--- src/runtime/objs/mk.sparc-solaris.orig	2022-07-28 04:55:45.000000000 +0000
+++ src/runtime/objs/mk.sparc-solaris
@@ -8,7 +8,7 @@ AS =		/usr/ccs/bin/as
 AR =		/usr/ccs/bin/ar
 GCC =		gcc
 CC =		$(GCC)
-CFLAGS =	-O3
+CFLAGS =	@CFLAGS@
 #CFLAGS =	-g
 CPP =		$(GCC) -x c -E -P
 RANLIB =	$(AR) ts