2 files changed, 32 insertions, 0 deletions
diff --git a/Source/cmGlobalXCodeGenerator.cxx b/Source/cmGlobalXCodeGenerator.cxx
index d1b6130..f0ebf88 100644
--- a/Source/cmGlobalXCodeGenerator.cxx
+++ b/Source/cmGlobalXCodeGenerator.cxx
@@ -3345,6 +3345,7 @@ void cmGlobalXCodeGenerator::OutputXCodeProject(
         "XCODE_GENERATE_SCHEME") &&
       this->XcodeVersion >= 70) {
     this->OutputXCodeSharedSchemes(xcodeDir, root);
+    this->OutputXCodeWorkspaceSettings(xcodeDir);
   }
 
   this->ClearXCodeObjects();
@@ -3373,6 +3374,36 @@ void cmGlobalXCodeGenerator::OutputXCodeSharedSchemes(
   }
 }
 
+void cmGlobalXCodeGenerator::OutputXCodeWorkspaceSettings(
+  const std::string& xcProjDir)
+{
+  std::string xcodeSharedDataDir = xcProjDir;
+  xcodeSharedDataDir += "/project.xcworkspace/xcshareddata";
+  cmSystemTools::MakeDirectory(xcodeSharedDataDir);
+
+  std::string workspaceSettingsFile = xcodeSharedDataDir;
+  workspaceSettingsFile += "/WorkspaceSettings.xcsettings";
+
+  cmGeneratedFileStream fout(workspaceSettingsFile.c_str());
+  fout.SetCopyIfDifferent(true);
+  if (!fout) {
+    return;
+  }
+
+  cmXMLWriter xout(fout);
+  xout.StartDocument();
+  xout.Doctype("plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\""
+               "\"http://www.apple.com/DTDs/PropertyList-1.0.dtd\"");
+  xout.StartElement("plist");
+  xout.Attribute("version", "1.0");
+  xout.StartElement("dict");
+  xout.Element("key", "IDEWorkspaceSharedSettings_AutocreateContextsIfNeeded");
+  xout.Element("false");
+  xout.EndElement(); // dict
+  xout.EndElement(); // plist
+  xout.EndDocument();
+}
+
 void cmGlobalXCodeGenerator::WriteXCodePBXProj(std::ostream& fout,
                                                cmLocalGenerator*,
                                                std::vector<cmLocalGenerator*>&)
diff --git a/Source/cmGlobalXCodeGenerator.h b/Source/cmGlobalXCodeGenerator.h
index c9157b0..dcbc77a 100644
--- a/Source/cmGlobalXCodeGenerator.h
+++ b/Source/cmGlobalXCodeGenerator.h
@@ -168,6 +168,7 @@ private:
   // Write shared scheme files for all the native targets
   void OutputXCodeSharedSchemes(const std::string& xcProjDir,
                                 cmLocalGenerator* root);
+  void OutputXCodeWorkspaceSettings(const std::string& xcProjDir);
   void WriteXCodePBXProj(std::ostream& fout, cmLocalGenerator* root,
                          std::vector<cmLocalGenerator*>& generators);
   cmXCodeObject* CreateXCodeFileReferenceFromPath(const std::string& fullpath,