cmCommand: remove FinalPass from interface

Source/cmCommand.h

@@ -60,19 +60,6 @@ public:
   virtual bool InitialPass(std::vector<std::string> const& args,
                            cmExecutionStatus&) = 0;
 
-  /**
-   * This is called at the end after all the information
-   * specified by the command is accumulated. Most commands do
-   * not implement this method.  At this point, reading and
-   * writing to the cache can be done.
-   */
-  virtual void FinalPass() {}
-
-  /**
-   * Does this command have a final pass?  Query after InitialPass.
-   */
-  virtual bool HasFinalPass() const { return false; }
-
   /**
    * This is a virtual constructor for the command.
    */

Source/cmDisallowedCommand.h

@@ -38,10 +38,6 @@ public:
   bool InitialPass(std::vector<std::string> const& args,
                    cmExecutionStatus& status) override;
 
-  void FinalPass() override { this->Command->FinalPass(); }
-
-  bool HasFinalPass() const override { return this->Command->HasFinalPass(); }
-
 private:
   std::unique_ptr<cmCommand> Command;
   cmPolicies::PolicyID Policy;

Source/cmMakefile.cxx

@@ -355,20 +355,6 @@ private:
   cmMakefile* Makefile;
 };
 
-class cmFinalPassAction
-{
-public:
-  cmFinalPassAction(std::unique_ptr<cmCommand> command)
-    : Command(std::move(command))
-  {
-  }
-
-  void operator()(cmMakefile&) { this->Command->FinalPass(); }
-
-private:
-  std::shared_ptr<cmCommand> Command;
-};
-
 bool cmMakefile::ExecuteCommand(const cmListFileFunction& lff,
                                 cmExecutionStatus& status)
 {
@@ -429,9 +415,6 @@ bool cmMakefile::ExecuteCommand(const cmListFileFunction& lff,
         if (this->GetCMakeInstance()->GetWorkingMode() != cmake::NORMAL_MODE) {
           cmSystemTools::SetFatalErrorOccured();
         }
-      } else if (pcmd->HasFinalPass()) {
-        // use the command
-        this->AddFinalAction(cmFinalPassAction(std::move(pcmd)));
       }
     }
   } else {