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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#ifndef cmFindPathCommand_h
#define cmFindPathCommand_h
#include "cmConfigure.h"
#include <string>
#include <vector>
#include "cmFindBase.h"
class cmCommand;
class cmExecutionStatus;
/** \class cmFindPathCommand
* \brief Define a command to search for a library.
*
* cmFindPathCommand is used to define a CMake variable
* that specifies a library. The command searches for a given
* file in a list of directories.
*/
class cmFindPathCommand : public cmFindBase
{
public:
cmFindPathCommand();
/**
* This is a virtual constructor for the command.
*/
cmCommand* Clone() CM_OVERRIDE { return new cmFindPathCommand; }
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus& status) CM_OVERRIDE;
/**
* This determines if the command is invoked when in script mode.
*/
bool IsScriptable() const CM_OVERRIDE { return true; }
/**
* The name of the command as specified in CMakeList.txt.
*/
std::string GetName() const CM_OVERRIDE { return "find_path"; }
bool IncludeFileInPath;
private:
std::string FindHeaderInFramework(std::string const& file,
std::string const& dir);
std::string FindHeader();
std::string FindNormalHeader();
std::string FindFrameworkHeader();
};
#endif
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