Source/cmExportTryCompileFileGenerator.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 #pragma once
   4
   5 #include "cmConfigure.h" // IWYU pragma: keep
   6
   7 #include <iosfwd>
   8 #include <set>
   9 #include <string>
  10 #include <vector>
  11
  12 #include "cmExportFileGenerator.h"
  13
  14 class cmFileSet;
  15 class cmGeneratorTarget;
  16 class cmGlobalGenerator;
  17 class cmMakefile;
  18 class cmTargetExport;
  19
  20 class cmExportTryCompileFileGenerator : public cmExportFileGenerator
  21 {
  22 public:
  23   cmExportTryCompileFileGenerator(cmGlobalGenerator* gg,
  24                                   std::vector<std::string> const& targets,
  25                                   cmMakefile* mf,
  26                                   std::set<std::string> const& langs);
  27
  28   /** Set the list of targets to export.  */
  29   void SetConfig(const std::string& config) { this->Config = config; }
  30
  31 protected:
  32   // Implement virtual methods from the superclass.
  33   bool GenerateMainFile(std::ostream& os) override;
  34
  35   void GenerateImportTargetsConfig(std::ostream&, const std::string&,
  36                                    std::string const&) override
  37   {
  38   }
  39   void HandleMissingTarget(std::string&, cmGeneratorTarget const*,
  40                            cmGeneratorTarget*) override
  41   {
  42   }
  43
  44   void PopulateProperties(cmGeneratorTarget const* target,
  45                           ImportPropertyMap& properties,
  46                           std::set<const cmGeneratorTarget*>& emitted);
  47
  48   std::string InstallNameDir(cmGeneratorTarget const* target,
  49                              const std::string& config) override;
  50
  51   std::string GetFileSetDirectories(cmGeneratorTarget* target,
  52                                     cmFileSet* fileSet,
  53                                     cmTargetExport* te) override;
  54
  55   std::string GetFileSetFiles(cmGeneratorTarget* target, cmFileSet* fileSet,
  56                               cmTargetExport* te) override;
  57
  58   std::string GetCxxModulesDirectory() const override { return {}; }
  59   void GenerateCxxModuleConfigInformation(std::ostream&) const override {}
  60
  61 private:
  62   std::string FindTargets(const std::string& prop,
  63                           const cmGeneratorTarget* tgt,
  64                           std::string const& language,
  65                           std::set<const cmGeneratorTarget*>& emitted);
  66
  67   std::vector<cmGeneratorTarget const*> Exports;
  68   std::string Config;
  69   std::vector<std::string> Languages;
  70 };