67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
/*============================================================================
|
|
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 cmFindBase_h
|
|
#define cmFindBase_h
|
|
|
|
#include "cmFindCommon.h"
|
|
|
|
/** \class cmFindBase
|
|
* \brief Base class for most FIND_XXX commands.
|
|
*
|
|
* cmFindBase is a parent class for cmFindProgramCommand, cmFindPathCommand,
|
|
* and cmFindLibraryCommand, cmFindFileCommand
|
|
*/
|
|
class cmFindBase : public cmFindCommon
|
|
{
|
|
public:
|
|
cmFindBase();
|
|
/**
|
|
* This is called when the command is first encountered in
|
|
* the CMakeLists.txt file.
|
|
*/
|
|
virtual bool ParseArguments(std::vector<std::string> const& args);
|
|
cmTypeMacro(cmFindBase, cmFindCommon);
|
|
|
|
protected:
|
|
void PrintFindStuff();
|
|
void ExpandPaths();
|
|
|
|
// see if the VariableName is already set in the cache,
|
|
// also copy the documentation from the cache to VariableDocumentation
|
|
// if it has documentation in the cache
|
|
bool CheckForVariableInCache();
|
|
|
|
// use by command during find
|
|
std::string VariableDocumentation;
|
|
std::string VariableName;
|
|
std::vector<std::string> Names;
|
|
bool NamesPerDir;
|
|
bool NamesPerDirAllowed;
|
|
|
|
// CMAKE_*_PATH CMAKE_SYSTEM_*_PATH FRAMEWORK|LIBRARY|INCLUDE|PROGRAM
|
|
std::string EnvironmentPath; // LIB,INCLUDE
|
|
|
|
bool AlreadyInCache;
|
|
bool AlreadyInCacheWithoutMetaInfo;
|
|
|
|
private:
|
|
// Add pieces of the search.
|
|
void FillCMakeVariablePath();
|
|
void FillCMakeEnvironmentPath();
|
|
void FillUserHintsPath();
|
|
void FillSystemEnvironmentPath();
|
|
void FillCMakeSystemVariablePath();
|
|
void FillUserGuessPath();
|
|
};
|
|
|
|
#endif
|