1 files changed, 9 insertions, 8 deletions

diff --git a/Source/cmConditionEvaluator.cxx b/Source/cmConditionEvaluator.cxx
index e7e91c1..3de3253 100644
--- a/Source/cmConditionEvaluator.cxx
+++ b/Source/cmConditionEvaluator.cxx
@@ -4,6 +4,7 @@
 
 #include "cmsys/RegularExpression.hxx"
 #include <algorithm>
+#include <functional>
 #include <sstream>
 #include <stdio.h>
 #include <stdlib.h>
@@ -14,10 +15,10 @@
 #include "cmMakefile.h"
 #include "cmMessageType.h"
 #include "cmState.h"
+#include "cmStringAlgorithms.h"
 #include "cmSystemTools.h"
 #include "cmake.h"
 
-class cmCommand;
 class cmTest;
 
 static std::string const keyAND = "AND";
@@ -219,10 +220,10 @@ bool cmConditionEvaluator::GetBooleanValue(
   }
 
   // Check named constants.
-  if (cmSystemTools::IsOn(arg.c_str())) {
+  if (cmIsOn(arg.GetValue())) {
     return true;
   }
-  if (cmSystemTools::IsOff(arg.c_str())) {
+  if (cmIsOff(arg.GetValue())) {
     return false;
   }
 
@@ -238,7 +239,7 @@ bool cmConditionEvaluator::GetBooleanValue(
 
   // Check definition.
   const char* def = this->GetDefinitionIfUnquoted(arg);
-  return !cmSystemTools::IsOff(def);
+  return !cmIsOff(def);
 }
 
 //=========================================================================
@@ -255,14 +256,14 @@ bool cmConditionEvaluator::GetBooleanValueOld(
       return true;
     }
     const char* def = this->GetDefinitionIfUnquoted(arg);
-    return !cmSystemTools::IsOff(def);
+    return !cmIsOff(def);
   }
   // Old GetVariableOrNumber behavior.
   const char* def = this->GetDefinitionIfUnquoted(arg);
   if (!def && atoi(arg.c_str())) {
     def = arg.c_str();
   }
-  return !cmSystemTools::IsOff(def);
+  return !cmIsOff(def);
 }
 
 //=========================================================================
@@ -452,7 +453,7 @@ bool cmConditionEvaluator::HandleLevel1(cmArgumentList& newArgs, std::string&,
       }
       // does a command exist
       if (this->IsKeyword(keyCOMMAND, *arg) && argP1 != newArgs.end()) {
-        cmCommand* command =
+        cmState::Command command =
           this->Makefile.GetState()->GetCommand(argP1->c_str());
         this->HandlePredicate(command != nullptr, reducible, arg, newArgs,
                               argP1, argP2);
@@ -669,7 +670,7 @@ bool cmConditionEvaluator::HandleLevel2(cmArgumentList& newArgs,
 
           if (def2) {
             std::vector<std::string> list;
-            cmSystemTools::ExpandListArgument(def2, list, true);
+            cmExpandList(def2, list, true);
 
             result = std::find(list.begin(), list.end(), def) != list.end();
           }