Index: configure.ac
===================================================================
--- configure.ac	(revision 796cea3309926c1729a23e3cc3e48f76d19c8186)
+++ configure.ac	(revision 6363ad16a717ec42cd099b9b8b756b78672c2ecf)
@@ -19,24 +19,11 @@
 
 # Allow program name tansformation
-# will fille program_transform_name with appropriate sed regex
+# will fill program_transform_name with appropriate sed regex
 AC_ARG_PROGRAM
-#autoconf escapes $ and \ since automake wiill un-escape them.
-#Since we need to use the sed transform in autoconf we need to manualy un-escape these characters
-name_transform=`echo ${program_transform_name} | sed 's/\\$\\$/\\$/g' | sed 's/\\\\\\\/\\\/g'`
-cfa_name=`echo cfa | sed ${name_transform}`
-cc1_name=`echo cc1 | sed ${name_transform}`
-cpp_name=`echo cfa-cpp | sed ${name_transform}`
 
 #Trasforming cc1 will break compilation
-if ! test "${cc1_name}" = "cc1"; then
-    AC_MSG_ERROR([Program transform must not modify cc1.
-		--program-sufix and --program-prefix not supported.
-		Use -program-transform-name='s/cfa$/[[Desired name here]]/' instead])
-fi
-#We could support transforming cfa-cpp but since it is located in a unique subfolder we don't need to
-if ! test "${cpp_name}" = "cfa-cpp"; then
-    AC_MSG_ERROR([Program transform must not modify cfa-cpp.
-		--program-sufix and --program-prefix not supported.
-		Use -program-transform-name='s/cfa$/[[Desired name here]]/' instead])
+if ! test "${program_transform_name}" = ""; then
+    AC_MSG_ERROR([Program transform not supported.
+		Use --with-cfa-name='[[Desired name here]]' instead])
 fi