$NetBSD: patch-configure,v 1.1 2017/05/22 23:36:11 joerg Exp $

Do not override C++ language version.

--- configure.orig	2017-05-21 19:40:38.893383675 +0000
+++ configure
@@ -22233,7 +22233,7 @@ esac
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PIC_FLAGS" >&5
 $as_echo "$PIC_FLAGS" >&6; }
 
-CPPFLAGS="$CPPFLAGS -ansi -DTIXML_USE_STL"
+CPPFLAGS="$CPPFLAGS -DTIXML_USE_STL"
 CXXFLAGS="$CXXFLAGS $PCH_FLAGS $PIC_FLAGS -fexceptions"
 codeblocks_PCH_FLAGS="$PCH_FLAGS"
 
