1 files changed, 14 insertions, 4 deletions
diff --git a/Source/cmCMakePresetsFile.h b/Source/cmCMakePresetsFile.h
index 02e6a32..fc14830 100644
--- a/Source/cmCMakePresetsFile.h
+++ b/Source/cmCMakePresetsFile.h
@@ -2,8 +2,11 @@
    file Copyright.txt or https://cmake.org/licensing for details.  */
 #pragma once
 
+#include "cmConfigure.h" // IWYU pragma: keep
+
 #include <functional>
 #include <map>
+#include <memory>
 #include <string>
 #include <utility>
 #include <vector>
@@ -34,6 +37,8 @@ public:
     BUILD_TEST_PRESETS_UNSUPPORTED,
     INVALID_CONFIGURE_PRESET,
     INSTALL_PREFIX_UNSUPPORTED,
+    INVALID_CONDITION,
+    CONDITION_UNSUPPORTED,
   };
 
   enum class ArchToolsetStrategy
@@ -49,6 +54,8 @@ public:
     std::string Value;
   };
 
+  class Condition;
+
   class Preset
   {
   public:
@@ -71,6 +78,9 @@ public:
     std::string DisplayName;
     std::string Description;
 
+    std::shared_ptr<Condition> ConditionEvaluator;
+    bool ConditionResult = true;
+
     std::map<std::string, cm::optional<std::string>> Environment;
 
     virtual ReadFileResult VisitPresetInherit(const Preset& parent) = 0;
@@ -79,7 +89,7 @@ public:
       return ReadFileResult::READ_OK;
     }
 
-    virtual ReadFileResult VisitPresetAfterInherit()
+    virtual ReadFileResult VisitPresetAfterInherit(int /* version */)
     {
       return ReadFileResult::READ_OK;
     }
@@ -122,7 +132,7 @@ public:
 
     ReadFileResult VisitPresetInherit(const Preset& parent) override;
     ReadFileResult VisitPresetBeforeInherit() override;
-    ReadFileResult VisitPresetAfterInherit() override;
+    ReadFileResult VisitPresetAfterInherit(int version) override;
   };
 
   class BuildPreset : public Preset
@@ -148,7 +158,7 @@ public:
     std::vector<std::string> NativeToolOptions;
 
     ReadFileResult VisitPresetInherit(const Preset& parent) override;
-    ReadFileResult VisitPresetAfterInherit() override;
+    ReadFileResult VisitPresetAfterInherit(int /* version */) override;
   };
 
   class TestPreset : public Preset
@@ -275,7 +285,7 @@ public:
     cm::optional<ExecutionOptions> Execution;
 
     ReadFileResult VisitPresetInherit(const Preset& parent) override;
-    ReadFileResult VisitPresetAfterInherit() override;
+    ReadFileResult VisitPresetAfterInherit(int /* version */) override;
   };
 
   template <class T>