Merge topic 'vs-default-platform'

db02be85a0 VS: Provide the default platform name to project code

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3246

Source/cmGlobalVisualStudio7Generator.cxx

@@ -101,7 +101,7 @@ void cmGlobalVisualStudio7Generator::EnableLanguage(
   }
 
   // Create list of configurations requested by user's cache, if any.
-  this->cmGlobalGenerator::EnableLanguage(lang, mf, optional);
+  this->cmGlobalVisualStudioGenerator::EnableLanguage(lang, mf, optional);
 
   // if this environment variable is set, then copy it to
   // a static cache entry.  It will be used by

Source/cmGlobalVisualStudioGenerator.cxx

@@ -53,6 +53,14 @@ void cmGlobalVisualStudioGenerator::SetVersion(VSVersion v)
   this->Version = v;
 }
 
+void cmGlobalVisualStudioGenerator::EnableLanguage(
+  std::vector<std::string> const& lang, cmMakefile* mf, bool optional)
+{
+  mf->AddDefinition("CMAKE_VS_PLATFORM_NAME_DEFAULT",
+                    this->DefaultPlatformName.c_str());
+  this->cmGlobalGenerator::EnableLanguage(lang, mf, optional);
+}
+
 bool cmGlobalVisualStudioGenerator::SetGeneratorPlatform(std::string const& p,
                                                          cmMakefile* mf)
 {

Source/cmGlobalVisualStudioGenerator.h

@@ -50,6 +50,9 @@ public:
   /** Is the installed VS an Express edition?  */
   bool IsExpressEdition() const { return this->ExpressEdition; }
 
+  void EnableLanguage(std::vector<std::string> const& languages, cmMakefile*,
+                      bool optional) override;
+
   bool SetGeneratorPlatform(std::string const& p, cmMakefile* mf) override;
 
   /**