Source/cmExperimental.h

   1 /* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   2    file Copyright.txt or https://cmake.org/licensing for details.  */
   3
   4 #pragma once
   5
   6 #include "cmConfigure.h" // IWYU pragma: keep
   7
   8 #include <string>
   9 #include <vector>
  10
  11 #include <cm/optional>
  12
  13 class cmMakefile;
  14
  15 class cmExperimental
  16 {
  17 public:
  18   enum class Feature
  19   {
  20     ExportPackageDependencies,
  21     WindowsKernelModeDriver,
  22     CxxImportStd,
  23
  24     Sentinel,
  25   };
  26
  27   enum class TryCompileCondition
  28   {
  29     Always,
  30     SkipCompilerChecks,
  31     Never,
  32   };
  33
  34   struct FeatureData
  35   {
  36     std::string const Name;
  37     std::string const Uuid;
  38     std::string const Variable;
  39     std::string const Description;
  40     std::vector<std::string> const TryCompileVariables;
  41     TryCompileCondition const ForwardThroughTryCompile;
  42     bool Warned;
  43   };
  44
  45   static const FeatureData& DataForFeature(Feature f);
  46   static cm::optional<Feature> FeatureByName(std::string const& name);
  47   static bool HasSupportEnabled(cmMakefile const& mf, Feature f);
  48 };