Changes in configure.ac [0fc91db1:49ce636]

File:

• configure.ac (modified) (2 diffs)

configure.ac

@@ -24 +24 @@
 #Trasforming cc1 will break compilation
 M4CFA_PROGRAM_NAME
+
+#==============================================================================
+# New AST toggling support
+AH_TEMPLATE([CFA_USE_NEW_AST],[Sets whether or not to use the new-ast, this is adefault value and can be overrided by --old-ast and --new-ast])
+DEFAULT_NEW_AST="True"
+AC_ARG_ENABLE(new-ast,
+        [  --enable-new-ast     whether or not to use new ast as the default AST algorithm],
+        [case "${enableval}" in
+                yes) newast=true ; DEFAULT_NEW_AST="True"  ;;
+                no)  newast=false; DEFAULT_NEW_AST="False" ;;
+                *) AC_MSG_ERROR([bad value ${enableval} for --enable-new-ast]) ;;
+        esac],[newast=true])
+AC_DEFINE_UNQUOTED([CFA_USE_NEW_AST], $newast)
+AC_SUBST(DEFAULT_NEW_AST)
 
 #==============================================================================
@@ -125 +139 @@
                 \'--enable-gprofiler=*) ;;
                 \'--disable-gprofiler) ;;
+
+                # skip the target hosts
+                \'--enable-new-ast=*) ;;
+                \'--disable-new-ast) ;;
 
                 # skip this, it only causes problems