$NetBSD: patch-configure,v 1.1 2019/11/26 13:52:23 wiz Exp $

Honor CFLAGS/LDFLAGS from environment.

--- configure.orig	2005-01-02 21:19:23.000000000 +0000
+++ configure
@@ -15,11 +15,11 @@ devel_cflags="-g -Werror -fno-builtin"
 optimization_cflags="-O3"
 release_cflags=$optimization_cflags
 OFLAGS="-ansi"
-cflags=$common_cflags
+cflags=$common_cflags ${CFLAGS}
 
 #linker flags
 
-lflags=""
+lflags=${LDFLAGS}
 
 #state vars
 debug="no"