58 строки
1.8 KiB
C++
58 строки
1.8 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#ifndef cmCoreTryCompile_h
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#define cmCoreTryCompile_h
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#include "cmCommand.h"
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/** \class cmCoreTryCompile
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* \brief Base class for cmTryCompileCommand and cmTryRunCommand
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*
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* cmCoreTryCompile implements the functionality to build a program.
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* It is the base class for cmTryCompileCommand and cmTryRunCommand.
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*/
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class cmCoreTryCompile : public cmCommand
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{
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public:
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protected:
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/**
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* This is the core code for try compile. It is here so that other
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* commands, such as TryRun can access the same logic without
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* duplication.
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*/
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int TryCompileCode(std::vector<std::string> const& argv, bool isTryRun);
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/**
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* This deletes all the files created by TryCompileCode.
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* This way we do not have to rely on the timing and
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* dependencies of makefiles.
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*/
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void CleanupFiles(const char* binDir);
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/**
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* This tries to find the (executable) file created by
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TryCompileCode. The result is stored in OutputFile. If nothing is found,
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the error message is stored in FindErrorMessage.
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*/
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void FindOutputFile(const std::string& targetName,
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cmState::TargetType targetType);
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cmTypeMacro(cmCoreTryCompile, cmCommand);
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std::string BinaryDirectory;
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std::string OutputFile;
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std::string FindErrorMessage;
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bool SrcFileSignature;
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};
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#endif
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