CMake/Source/cmExportBuildFileGenerator.h
Brad King 7902bc06aa ENH: Implemented link-interface specification feature.
- Shared libs and executables with exports may now have
    explicit transitive link dependencies specified
  - Created LINK_INTERFACE_LIBRARIES and related properties
  - Exported targets get the interface libraries as their
    IMPORTED_LINK_LIBRARIES property.
  - The export() and install(EXPORT) commands now give
    an error when a linked target is not included since
    the user can change the interface libraries instead
    of adding the target.
2008-01-30 17:25:52 -05:00

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/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef cmExportBuildFileGenerator_h
#define cmExportBuildFileGenerator_h
#include "cmExportFileGenerator.h"
class cmExportCommand;
/** \class cmExportBuildFileGenerator
* \brief Generate a file exporting targets from a build tree.
*
* cmExportBuildFileGenerator generates a file exporting targets from
* a build tree. A single file exports information for all
* configurations built.
*
* This is used to implement the EXPORT() command.
*/
class cmExportBuildFileGenerator: public cmExportFileGenerator
{
public:
cmExportBuildFileGenerator();
/** Set the list of targets to export. */
void SetExports(std::vector<cmTarget*> const* exports)
{ this->Exports = exports; }
/** Set whether to append generated code to the output file. */
void SetAppendMode(bool append) { this->AppendMode = append; }
/** Set the command instance through which errors should be reported. */
void SetCommand(cmExportCommand* cmd) { this->ExportCommand = cmd; }
protected:
// Implement virtual methods from the superclass.
virtual bool GenerateMainFile(std::ostream& os);
virtual void GenerateImportTargetsConfig(std::ostream& os,
const char* config,
std::string const& suffix);
virtual void ComplainAboutMissingTarget(cmTarget* target, const char* dep);
/** Fill in properties indicating built file locations. */
void SetImportLocationProperty(const char* config,
std::string const& suffix,
cmTarget* target,
ImportPropertyMap& properties);
std::vector<cmTarget*> const* Exports;
cmExportCommand* ExportCommand;
};
#endif