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/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#include "cmFindProgramCommand.h"
#include "cmCacheManager.h"
#include <stdlib.h>
cmFindProgramCommand::cmFindProgramCommand()
{
cmSystemTools::ReplaceString(this->GenericDocumentation,
"FIND_XXX", "FIND_PROGRAM");
cmSystemTools::ReplaceString(this->GenericDocumentation,
"CMAKE_XXX_PATH", "CMAKE_PROGRAM_PATH");
cmSystemTools::ReplaceString(this->GenericDocumentation,
"XXX_SYSTEM", "");
cmSystemTools::ReplaceString(this->GenericDocumentation,
"CMAKE_SYSTEM_XXX_PATH", "CMAKE_SYSTEM_PROGRAM_PATH");
cmSystemTools::ReplaceString(this->GenericDocumentation,
"SEARCH_XXX_DESC", "program");
cmSystemTools::ReplaceString(this->GenericDocumentation,
"SEARCH_XXX", "program");
}
// cmFindProgramCommand
bool cmFindProgramCommand::InitialPass(std::vector<std::string> const& argsIn)
{
this->VariableDocumentation = "Path to a program.";
this->CMakePathName = "PROGRAM";
// call cmFindBase::ParseArguments
if(!this->ParseArguments(argsIn))
{
return false;
}
if(this->AlreadyInCache)
{
return true;
}
std::string result = cmSystemTools::FindProgram(this->Names,
this->SearchPaths, true);
if(result != "")
{
// Save the value in the cache
this->Makefile->AddCacheDefinition(this->VariableName.c_str(),
result.c_str(),
this->VariableDocumentation.c_str(),
cmCacheManager::FILEPATH);
return true;
}
this->Makefile->AddCacheDefinition(this->VariableName.c_str(),
(this->VariableName + "-NOTFOUND").c_str(),
this->VariableDocumentation.c_str(),
cmCacheManager::FILEPATH);
return true;
}
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