407 lines
12 KiB
C++
407 lines
12 KiB
C++
/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
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See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notices for more information.
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=========================================================================*/
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#include "cmCTestUpdateHandler.h"
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#include "cmCTest.h"
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#include "cmake.h"
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#include "cmMakefile.h"
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#include "cmLocalGenerator.h"
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#include "cmGlobalGenerator.h"
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#include "cmVersion.h"
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#include "cmGeneratedFileStream.h"
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#include "cmXMLParser.h"
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#include "cmXMLSafe.h"
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#include "cmCTestVC.h"
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#include "cmCTestCVS.h"
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#include "cmCTestSVN.h"
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#include "cmCTestGIT.h"
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#include <cmsys/auto_ptr.hxx>
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//#include <cmsys/RegularExpression.hxx>
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#include <cmsys/Process.h>
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// used for sleep
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#ifdef _WIN32
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#include "windows.h"
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#endif
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#include <stdlib.h>
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#include <math.h>
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#include <float.h>
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//----------------------------------------------------------------------
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static const char* cmCTestUpdateHandlerUpdateStrings[] =
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{
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"Unknown",
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"CVS",
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"SVN",
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"GIT"
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};
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static const char* cmCTestUpdateHandlerUpdateToString(int type)
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{
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if ( type < cmCTestUpdateHandler::e_UNKNOWN ||
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type >= cmCTestUpdateHandler::e_LAST )
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{
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return cmCTestUpdateHandlerUpdateStrings[cmCTestUpdateHandler::e_UNKNOWN];
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}
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return cmCTestUpdateHandlerUpdateStrings[type];
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}
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class cmCTestUpdateHandlerLocale
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{
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public:
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cmCTestUpdateHandlerLocale();
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~cmCTestUpdateHandlerLocale();
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private:
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std::string saveLCMessages;
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};
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cmCTestUpdateHandlerLocale::cmCTestUpdateHandlerLocale()
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{
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const char* lcmess = cmSystemTools::GetEnv("LC_MESSAGES");
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if(lcmess)
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{
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saveLCMessages = lcmess;
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}
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// if LC_MESSAGES is not set to C, then
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// set it, so that svn/cvs info will be in english ascii
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if(! (lcmess && strcmp(lcmess, "C") == 0))
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{
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cmSystemTools::PutEnv("LC_MESSAGES=C");
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}
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}
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cmCTestUpdateHandlerLocale::~cmCTestUpdateHandlerLocale()
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{
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// restore the value of LC_MESSAGES after running the version control
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// commands
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if(saveLCMessages.size())
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{
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std::string put = "LC_MESSAGES=";
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put += saveLCMessages;
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cmSystemTools::PutEnv(put.c_str());
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}
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else
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{
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cmSystemTools::UnsetEnv("LC_MESSAGES");
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}
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}
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//----------------------------------------------------------------------
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cmCTestUpdateHandler::cmCTestUpdateHandler()
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{
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}
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//----------------------------------------------------------------------
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void cmCTestUpdateHandler::Initialize()
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{
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this->Superclass::Initialize();
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this->UpdateCommand = "";
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this->UpdateType = e_CVS;
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}
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//----------------------------------------------------------------------
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int cmCTestUpdateHandler::DetermineType(const char* cmd, const char* type)
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{
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cmCTestLog(this->CTest, DEBUG, "Determine update type from command: " << cmd
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<< " and type: " << type << std::endl);
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if ( type && *type )
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{
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cmCTestLog(this->CTest, DEBUG, "Type specified: " << type << std::endl);
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std::string stype = cmSystemTools::LowerCase(type);
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if ( stype.find("cvs") != std::string::npos )
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{
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return cmCTestUpdateHandler::e_CVS;
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}
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if ( stype.find("svn") != std::string::npos )
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{
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return cmCTestUpdateHandler::e_SVN;
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}
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if ( stype.find("git") != std::string::npos )
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{
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return cmCTestUpdateHandler::e_GIT;
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}
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}
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else
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{
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cmCTestLog(this->CTest, DEBUG, "Type not specified, check command: "
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<< cmd << std::endl);
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std::string stype = cmSystemTools::LowerCase(cmd);
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if ( stype.find("cvs") != std::string::npos )
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{
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return cmCTestUpdateHandler::e_CVS;
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}
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if ( stype.find("svn") != std::string::npos )
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{
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return cmCTestUpdateHandler::e_SVN;
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}
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if ( stype.find("git") != std::string::npos )
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{
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return cmCTestUpdateHandler::e_GIT;
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}
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}
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return cmCTestUpdateHandler::e_UNKNOWN;
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}
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//----------------------------------------------------------------------
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//clearly it would be nice if this were broken up into a few smaller
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//functions and commented...
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int cmCTestUpdateHandler::ProcessHandler()
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{
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// Make sure VCS tool messages are in English so we can parse them.
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cmCTestUpdateHandlerLocale fixLocale;
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static_cast<void>(fixLocale);
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// Get source dir
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const char* sourceDirectory = this->GetOption("SourceDirectory");
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if ( !sourceDirectory )
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{
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cmCTestLog(this->CTest, ERROR_MESSAGE,
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"Cannot find SourceDirectory key in the DartConfiguration.tcl"
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<< std::endl);
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return -1;
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}
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cmGeneratedFileStream ofs;
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if ( !this->CTest->GetShowOnly() )
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{
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this->StartLogFile("Update", ofs);
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}
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cmCTestLog(this->CTest, HANDLER_OUTPUT,
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"Updating the repository" << std::endl);
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// Make sure the source directory exists.
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if(!this->InitialCheckout(ofs))
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{
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return -1;
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}
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cmCTestLog(this->CTest, HANDLER_OUTPUT, " Updating the repository: "
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<< sourceDirectory << std::endl);
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if(!this->SelectVCS())
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{
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return -1;
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}
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cmCTestLog(this->CTest, HANDLER_OUTPUT, " Use "
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<< cmCTestUpdateHandlerUpdateToString(this->UpdateType)
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<< " repository type"
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<< std::endl;);
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// Create an object to interact with the VCS tool.
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cmsys::auto_ptr<cmCTestVC> vc;
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switch (this->UpdateType)
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{
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case e_CVS: vc.reset(new cmCTestCVS(this->CTest, ofs)); break;
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case e_SVN: vc.reset(new cmCTestSVN(this->CTest, ofs)); break;
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case e_GIT: vc.reset(new cmCTestGIT(this->CTest, ofs)); break;
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default: vc.reset(new cmCTestVC(this->CTest, ofs)); break;
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}
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vc->SetCommandLineTool(this->UpdateCommand);
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vc->SetSourceDirectory(sourceDirectory);
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// Cleanup the working tree.
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vc->Cleanup();
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//
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// Now update repository and remember what files were updated
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//
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cmGeneratedFileStream os;
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if(!this->StartResultingXML(cmCTest::PartUpdate, "Update", os))
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{
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cmCTestLog(this->CTest, ERROR_MESSAGE, "Cannot open log file"
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<< std::endl);
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return -1;
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}
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std::string start_time = this->CTest->CurrentTime();
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unsigned int start_time_time =
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static_cast<unsigned int>(cmSystemTools::GetTime());
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double elapsed_time_start = cmSystemTools::GetTime();
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bool updated = vc->Update();
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os << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
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<< "<Update mode=\"Client\" Generator=\"ctest-"
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<< cmVersion::GetCMakeVersion() << "\">\n"
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<< "\t<Site>" << this->CTest->GetCTestConfiguration("Site") << "</Site>\n"
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<< "\t<BuildName>" << this->CTest->GetCTestConfiguration("BuildName")
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<< "</BuildName>\n"
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<< "\t<BuildStamp>" << this->CTest->GetCurrentTag() << "-"
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<< this->CTest->GetTestModelString() << "</BuildStamp>" << std::endl;
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os << "\t<StartDateTime>" << start_time << "</StartDateTime>\n"
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<< "\t<StartTime>" << start_time_time << "</StartTime>\n"
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<< "\t<UpdateCommand>" << cmXMLSafe(vc->GetUpdateCommandLine())
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<< "</UpdateCommand>\n"
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<< "\t<UpdateType>" << cmXMLSafe(
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cmCTestUpdateHandlerUpdateToString(this->UpdateType))
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<< "</UpdateType>\n";
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vc->WriteXML(os);
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int localModifications = 0;
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int numUpdated = vc->GetPathCount(cmCTestVC::PathUpdated);
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if(numUpdated)
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{
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cmCTestLog(this->CTest, HANDLER_OUTPUT,
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" Found " << numUpdated << " updated files\n");
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}
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if(int numModified = vc->GetPathCount(cmCTestVC::PathModified))
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{
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cmCTestLog(this->CTest, HANDLER_OUTPUT,
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" Found " << numModified << " locally modified files\n");
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localModifications += numModified;
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}
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if(int numConflicting = vc->GetPathCount(cmCTestVC::PathConflicting))
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{
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cmCTestLog(this->CTest, HANDLER_OUTPUT,
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" Found " << numConflicting << " conflicting files\n");
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localModifications += numConflicting;
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}
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cmCTestLog(this->CTest, DEBUG, "End" << std::endl);
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std::string end_time = this->CTest->CurrentTime();
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os << "\t<EndDateTime>" << end_time << "</EndDateTime>\n"
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<< "\t<EndTime>" << static_cast<unsigned int>(cmSystemTools::GetTime())
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<< "</EndTime>\n"
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<< "<ElapsedMinutes>" <<
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static_cast<int>((cmSystemTools::GetTime() - elapsed_time_start)/6)/10.0
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<< "</ElapsedMinutes>\n"
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<< "\t<UpdateReturnStatus>";
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if(localModifications)
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{
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os << "Update error: There are modified or conflicting files in the "
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"repository";
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cmCTestLog(this->CTest, ERROR_MESSAGE,
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" There are modified or conflicting files in the repository"
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<< std::endl);
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}
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if(!updated)
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{
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cmCTestLog(this->CTest, ERROR_MESSAGE, " Update command failed: "
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<< vc->GetUpdateCommandLine() << "\n");
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}
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os << "</UpdateReturnStatus>" << std::endl;
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os << "</Update>" << std::endl;
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return numUpdated;
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}
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//----------------------------------------------------------------------
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bool cmCTestUpdateHandler::InitialCheckout(std::ostream& ofs)
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{
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// Use the user-provided command to create the source tree.
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if(const char* command = this->GetOption("InitialCheckout"))
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{
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// Use a generic VC object to run and log the command.
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cmCTestVC vc(this->CTest, ofs);
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vc.SetSourceDirectory(this->GetOption("SourceDirectory"));
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if(!vc.InitialCheckout(command))
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{
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return false;
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}
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if(!this->CTest->InitializeFromCommand(this->Command))
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{
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cmCTestLog(this->CTest, HANDLER_OUTPUT,
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" Fatal Error in initialize: "
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<< std::endl);
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cmSystemTools::SetFatalErrorOccured();
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return false;
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}
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}
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return true;
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}
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//----------------------------------------------------------------------
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int cmCTestUpdateHandler::DetectVCS(const char* dir)
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{
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std::string sourceDirectory = dir;
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cmCTestLog(this->CTest, DEBUG, "Check directory: "
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<< sourceDirectory.c_str() << std::endl);
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sourceDirectory += "/.svn";
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if ( cmSystemTools::FileExists(sourceDirectory.c_str()) )
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{
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return cmCTestUpdateHandler::e_SVN;
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}
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sourceDirectory = dir;
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sourceDirectory += "/CVS";
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if ( cmSystemTools::FileExists(sourceDirectory.c_str()) )
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{
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return cmCTestUpdateHandler::e_CVS;
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}
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sourceDirectory = dir;
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sourceDirectory += "/.git";
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if ( cmSystemTools::FileExists(sourceDirectory.c_str()) )
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{
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return cmCTestUpdateHandler::e_GIT;
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}
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return cmCTestUpdateHandler::e_UNKNOWN;
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}
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//----------------------------------------------------------------------
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bool cmCTestUpdateHandler::SelectVCS()
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{
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// Get update command
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this->UpdateCommand = this->CTest->GetCTestConfiguration("UpdateCommand");
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// Detect the VCS managing the source tree.
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this->UpdateType = this->DetectVCS(this->GetOption("SourceDirectory"));
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if (this->UpdateType == e_UNKNOWN)
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{
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// The source tree does not have a recognized VCS. Check the
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// configuration value or command name.
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this->UpdateType = this->DetermineType(this->UpdateCommand.c_str(),
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this->CTest->GetCTestConfiguration("UpdateType").c_str());
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}
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// If no update command was specified, lookup one for this VCS tool.
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if (this->UpdateCommand.empty())
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{
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const char* key = 0;
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switch (this->UpdateType)
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{
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case e_CVS: key = "CVSCommand"; break;
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case e_SVN: key = "SVNCommand"; break;
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case e_GIT: key = "GITCommand"; break;
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default: break;
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}
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if (key)
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{
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this->UpdateCommand = this->CTest->GetCTestConfiguration(key);
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}
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if (this->UpdateCommand.empty())
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{
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cmOStringStream e;
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e << "Cannot find UpdateCommand ";
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if (key)
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{
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e << "or " << key;
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}
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e << " configuration key.";
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cmCTestLog(this->CTest, ERROR_MESSAGE, e.str() << std::endl);
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return false;
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}
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}
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return true;
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}
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