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96afb12087
This converts the CMake license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the CMake copyright to cover the full development time range.
76 lines
2.1 KiB
C++
76 lines
2.1 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 cmFindProgramCommand_h
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#define cmFindProgramCommand_h
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#include "cmFindBase.h"
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/** \class cmFindProgramCommand
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* \brief Define a command to search for an executable program.
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*
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* cmFindProgramCommand is used to define a CMake variable
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* that specifies an executable program. The command searches
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* in the current path (e.g., PATH environment variable) for
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* an executable that matches one of the supplied names.
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*/
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class cmFindProgramCommand : public cmFindBase
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{
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public:
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cmFindProgramCommand();
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/**
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* This is a virtual constructor for the command.
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*/
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virtual cmCommand* Clone()
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{
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return new cmFindProgramCommand;
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}
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/**
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* This is called when the command is first encountered in
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* the CMakeLists.txt file.
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*/
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virtual bool InitialPass(std::vector<std::string> const& args,
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cmExecutionStatus &status);
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/**
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* This determines if the command is invoked when in script mode.
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*/
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virtual bool IsScriptable() { return true; }
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/**
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* The name of the command as specified in CMakeList.txt.
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*/
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virtual const char* GetName() { return "find_program";}
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/**
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* Succinct documentation.
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*/
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virtual const char* GetTerseDocumentation()
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{
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return "Find an executable program.";
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}
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cmTypeMacro(cmFindProgramCommand, cmFindBase);
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protected:
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std::string FindProgram(std::vector<std::string> names);
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private:
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std::string FindAppBundle(std::vector<std::string> names);
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std::string GetBundleExecutable(std::string bundlePath);
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};
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#endif
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