$NetBSD: patch-src_runtime_objs_mk.x86-cygwin,v 1.1 2016/07/03 19:29:28 dholland Exp $

Honor pkgsrc CFLAGS.

--- src/runtime/objs/mk.x86-cygwin~	2004-03-19 18:54:52.000000000 +0000
+++ src/runtime/objs/mk.x86-cygwin
@@ -5,7 +5,7 @@ SHELL =		/bin/sh
 
 MAKE =		make
 CC =		gcc 
-CFLAGS =	-O2
+CFLAGS =	@CFLAGS@
 CPP =		gcc -x assembler-with-cpp -E -P 
 XOBJS =
 XLIBS =		../c-libs/dl/libunix-dynload.a