1 files changed, 49 insertions, 0 deletions
diff --git a/Source/cmMarkAsAdvancedCommand.cxx b/Source/cmMarkAsAdvancedCommand.cxx
new file mode 100644
index 0000000..45c59b9
--- /dev/null
+++ b/Source/cmMarkAsAdvancedCommand.cxx
@@ -0,0 +1,49 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
+#include "cmMarkAsAdvancedCommand.h"
+
+#include "cmMakefile.h"
+#include "cmState.h"
+#include "cmStateTypes.h"
+#include "cmSystemTools.h"
+#include "cmake.h"
+
+class cmExecutionStatus;
+
+// cmMarkAsAdvancedCommand
+bool cmMarkAsAdvancedCommand::InitialPass(std::vector<std::string> const& args,
+                                          cmExecutionStatus&)
+{
+  if (args.empty()) {
+    this->SetError("called with incorrect number of arguments");
+    return false;
+  }
+
+  unsigned int i = 0;
+  const char* value = "1";
+  bool overwrite = false;
+  if (args[0] == "CLEAR" || args[0] == "FORCE") {
+    overwrite = true;
+    if (args[0] == "CLEAR") {
+      value = "0";
+    }
+    i = 1;
+  }
+  for (; i < args.size(); ++i) {
+    std::string const& variable = args[i];
+    cmState* state = this->Makefile->GetState();
+    if (!state->GetCacheEntryValue(variable)) {
+      this->Makefile->GetCMakeInstance()->AddCacheEntry(
+        variable, nullptr, nullptr, cmStateEnums::UNINITIALIZED);
+      overwrite = true;
+    }
+    if (!state->GetCacheEntryValue(variable)) {
+      cmSystemTools::Error("This should never happen...");
+      return false;
+    }
+    if (!state->GetCacheEntryProperty(variable, "ADVANCED") || overwrite) {
+      state->SetCacheEntryProperty(variable, "ADVANCED", value);
+    }
+  }
+  return true;
+}