$OpenBSD: patch-configure,v 1.1 2021/01/14 23:42:58 bcallah Exp $

Remove these hardcoded bits

Index: configure
--- configure.orig
+++ configure
@@ -21,10 +21,6 @@ datarootdir='$(prefix)/share'
 infodir='$(datarootdir)/info'
 mandir='$(datarootdir)/man'
 sysconfdir='$(prefix)/etc'
-CXX=g++
-CPPFLAGS=
-CXXFLAGS='-Wall -W -O2'
-LDFLAGS=
 
 # checking whether we are using GNU C++.
 /bin/sh -c "${CXX} --version" > /dev/null 2>&1 || { CXX=c++ ; CXXFLAGS=-O2 ; }
