Index: configure.ac
===================================================================
--- configure.ac.orig	2013-02-07 11:55:15.150276599 +0100
+++ configure.ac	2013-02-07 11:55:15.167277116 +0100
@@ -288,10 +288,6 @@ dnl platform/compiler/architecture speci
 dnl **********************************************************************
 
 CURL_CHECK_COMPILER
-CURL_SET_COMPILER_BASIC_OPTS
-CURL_SET_COMPILER_DEBUG_OPTS
-CURL_SET_COMPILER_OPTIMIZE_OPTS
-CURL_SET_COMPILER_WARNING_OPTS
 
 if test "$compiler_id" = "INTEL_UNIX_C"; then
   #