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Before, cmExportFileGenerator::ComplainAboutMissingTarget() was a virtual function which had to be implemented in the subclasses. It is not anymore. Instead, there is now a virtual function HandleMissingTargets(), which is implemented in the two subclasses. This makes e.g. dealing correctly with APPEND mode easier. Alex
68 lines
2.6 KiB
C++
68 lines
2.6 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#ifndef cmExportBuildFileGenerator_h
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#define cmExportBuildFileGenerator_h
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#include "cmExportFileGenerator.h"
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class cmExportCommand;
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/** \class cmExportBuildFileGenerator
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* \brief Generate a file exporting targets from a build tree.
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*
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* cmExportBuildFileGenerator generates a file exporting targets from
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* a build tree. A single file exports information for all
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* configurations built.
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*
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* This is used to implement the EXPORT() command.
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*/
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class cmExportBuildFileGenerator: public cmExportFileGenerator
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{
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public:
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cmExportBuildFileGenerator();
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/** Set the list of targets to export. */
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void SetExports(std::vector<cmTarget*> const* exports)
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{ this->Exports = exports; }
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/** Set whether to append generated code to the output file. */
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void SetAppendMode(bool append) { this->AppendMode = append; }
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/** Set the command instance through which errors should be reported. */
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void SetCommand(cmExportCommand* cmd) { this->ExportCommand = cmd; }
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protected:
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// Implement virtual methods from the superclass.
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virtual bool GenerateMainFile(std::ostream& os);
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virtual void GenerateImportTargetsConfig(std::ostream& os,
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const char* config,
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std::string const& suffix);
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virtual void HandleMissingTarget(std::string& link_libs,
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std::vector<std::string>& missingTargets,
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cmMakefile* mf,
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cmTarget* depender,
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cmTarget* dependee);
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void ComplainAboutMissingTarget(cmTarget* depender,
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cmTarget* dependee);
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/** Fill in properties indicating built file locations. */
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void SetImportLocationProperty(const char* config,
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std::string const& suffix,
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cmTarget* target,
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ImportPropertyMap& properties);
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std::vector<cmTarget*> const* Exports;
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cmExportCommand* ExportCommand;
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};
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#endif
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