Use C++11 override instead of CM_OVERRIDE

We now require C++11 support including `override`.  Drop use of
the old compatibility macro.  Convert references as follows:

    git grep -l CM_OVERRIDE -- '*.h' '*.hxx' '*.cxx' |
      xargs sed -i 's/CM_OVERRIDE/override/g'

1 files changed, 21 insertions, 21 deletions

diff --git a/Source/cmGlobalXCodeGenerator.h b/Source/cmGlobalXCodeGenerator.h
index 7f573359bb..81d1bd0376 100644
--- a/Source/cmGlobalXCodeGenerator.h
+++ b/Source/cmGlobalXCodeGenerator.h
@@ -37,7 +37,7 @@ public:
   static cmGlobalGeneratorFactory* NewFactory();
 
   ///! Get the name for the generator.
-  std::string GetName() const CM_OVERRIDE
+  std::string GetName() const override
   {
     return cmGlobalXCodeGenerator::GetActualName();
   }
@@ -47,14 +47,14 @@ public:
   static void GetDocumentation(cmDocumentationEntry& entry);
 
   ///! Create a local generator appropriate to this Global Generator
-  cmLocalGenerator* CreateLocalGenerator(cmMakefile* mf) CM_OVERRIDE;
+  cmLocalGenerator* CreateLocalGenerator(cmMakefile* mf) override;
 
   /**
    * Try to determine system information such as shared library
    * extension, pthreads, byte order etc.
    */
   void EnableLanguage(std::vector<std::string> const& languages, cmMakefile*,
-                      bool optional) CM_OVERRIDE;
+                      bool optional) override;
   /**
    * Try running cmake and building a file. This is used for dynalically
    * loaded commands, not as part of the usual build process.
@@ -66,42 +66,42 @@ public:
                             const std::string& targetName,
                             const std::string& config, bool fast, bool verbose,
                             std::vector<std::string> const& makeOptions =
-                              std::vector<std::string>()) CM_OVERRIDE;
+                              std::vector<std::string>()) override;
 
   /** Append the subdirectory for the given configuration.  */
   void AppendDirectoryForConfig(const std::string& prefix,
                                 const std::string& config,
                                 const std::string& suffix,
-                                std::string& dir) CM_OVERRIDE;
+                                std::string& dir) override;
 
-  bool FindMakeProgram(cmMakefile*) CM_OVERRIDE;
+  bool FindMakeProgram(cmMakefile*) override;
 
   ///! What is the configurations directory variable called?
-  const char* GetCMakeCFGIntDir() const CM_OVERRIDE;
+  const char* GetCMakeCFGIntDir() const override;
   ///! expand CFGIntDir
   std::string ExpandCFGIntDir(const std::string& str,
-                              const std::string& config) const CM_OVERRIDE;
+                              const std::string& config) const override;
 
   void SetCurrentLocalGenerator(cmLocalGenerator*);
 
   /** Return true if the generated build tree may contain multiple builds.
       i.e. "Can I build Debug and Release in the same tree?" */
-  bool IsMultiConfig() const CM_OVERRIDE;
+  bool IsMultiConfig() const override;
 
-  bool HasKnownObjectFileLocation(std::string* reason) const CM_OVERRIDE;
+  bool HasKnownObjectFileLocation(std::string* reason) const override;
 
-  bool IsIPOSupported() const CM_OVERRIDE { return true; }
+  bool IsIPOSupported() const override { return true; }
 
-  bool UseEffectivePlatformName(cmMakefile* mf) const CM_OVERRIDE;
+  bool UseEffectivePlatformName(cmMakefile* mf) const override;
 
-  bool ShouldStripResourcePath(cmMakefile*) const CM_OVERRIDE;
+  bool ShouldStripResourcePath(cmMakefile*) const override;
 
-  bool SetGeneratorToolset(std::string const& ts, cmMakefile* mf) CM_OVERRIDE;
+  bool SetGeneratorToolset(std::string const& ts, cmMakefile* mf) override;
   void AppendFlag(std::string& flags, std::string const& flag);
 
 protected:
-  void AddExtraIDETargets() CM_OVERRIDE;
-  void Generate() CM_OVERRIDE;
+  void AddExtraIDETargets() override;
+  void Generate() override;
 
 private:
   cmXCodeObject* CreateOrGetPBXGroup(cmGeneratorTarget* gtgt,
@@ -144,7 +144,7 @@ private:
   cmXCodeObject* CreateFlatClone(cmXCodeObject*);
   cmXCodeObject* CreateXCodeTarget(cmGeneratorTarget* gtgt,
                                    cmXCodeObject* buildPhases);
-  void ForceLinkerLanguages() CM_OVERRIDE;
+  void ForceLinkerLanguages() override;
   void ForceLinkerLanguage(cmGeneratorTarget* gtgt);
   const char* GetTargetLinkFlagsVar(const cmGeneratorTarget* target) const;
   const char* GetTargetFileType(cmGeneratorTarget* target);
@@ -219,11 +219,11 @@ private:
                      std::vector<std::string> const& defines,
                      bool dflag = false);
 
-  void ComputeTargetObjectDirectory(cmGeneratorTarget* gt) const CM_OVERRIDE;
+  void ComputeTargetObjectDirectory(cmGeneratorTarget* gt) const override;
 
 protected:
-  const char* GetInstallTargetName() const CM_OVERRIDE { return "install"; }
-  const char* GetPackageTargetName() const CM_OVERRIDE { return "package"; }
+  const char* GetInstallTargetName() const override { return "install"; }
+  const char* GetPackageTargetName() const override { return "package"; }
 
   unsigned int XcodeVersion;
   std::string VersionString;
@@ -238,7 +238,7 @@ private:
   bool XcodeBuildCommandInitialized;
 
   void PrintCompilerAdvice(std::ostream&, std::string const&,
-                           const char*) const CM_OVERRIDE
+                           const char*) const override
   {
   }