CMake/Source/cmExecProgramCommand.h

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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.
============================================================================*/
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#ifndef cmExecProgramCommand_h
#define cmExecProgramCommand_h
#include "cmCommand.h"
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/** \class cmExecProgramCommand
* \brief Command that adds a target to the build system.
*
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* cmExecProgramCommand adds an extra target to the build system.
* This is useful when you would like to add special
* targets like "install,", "clean," and so on.
*/
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class cmExecProgramCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone() { return new cmExecProgramCommand; }
/**
* 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);
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual std::string GetName() const { return "exec_program"; }
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/**
* This determines if the command is invoked when in script mode.
*/
virtual bool IsScriptable() const { return true; }
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cmTypeMacro(cmExecProgramCommand, cmCommand);
private:
static bool RunCommand(const char* command, std::string& output, int& retVal,
const char* directory = 0, bool verbose = true);
};
#endif