CMake/Source/cmExportLibraryDependencies.h
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2012-08-13 14:18:39 -04:00

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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#ifndef cmExportLibraryDependenciesCommand_h
#define cmExportLibraryDependenciesCommand_h
#include "cmCommand.h"
/** \class cmExportLibraryDependenciesCommand
* \brief Add a test to the lists of tests to run.
*
* cmExportLibraryDependenciesCommand adds a test to the list of tests to run
*
*/
class cmExportLibraryDependenciesCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmExportLibraryDependenciesCommand;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus &status);
/**
* This is called at the end after all the information
* specified by the command is accumulated.
*/
virtual void FinalPass();
virtual bool HasFinalPass() const { return true; }
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() const { return "export_library_dependencies";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation() const
{
return "Deprecated. Use INSTALL(EXPORT) or EXPORT command.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation() const
{
return
"This command generates an old-style library dependencies file. "
"Projects requiring CMake 2.6 or later should not use the command. "
"Use instead the install(EXPORT) command to help export targets "
"from an installation tree and the export() command to export targets "
"from a build tree.\n"
"The old-style library dependencies file does not take into account "
"per-configuration names of libraries or the LINK_INTERFACE_LIBRARIES "
"target property.\n"
" export_library_dependencies(<file> [APPEND])\n"
"Create a file named <file> that can be included into a CMake listfile "
"with the INCLUDE command. The file will contain a number of SET "
"commands that will set all the variables needed for library dependency "
"information. This should be the last command in the top level "
"CMakeLists.txt file of the project. If the APPEND option is "
"specified, the SET commands will be appended to the given file "
"instead of replacing it.";
}
/** This command is kept for compatibility with older CMake versions. */
virtual bool IsDiscouraged() const
{
return true;
}
cmTypeMacro(cmExportLibraryDependenciesCommand, cmCommand);
private:
std::string Filename;
bool Append;
void ConstFinalPass() const;
};
#endif