95 lines
2.6 KiB
C++
95 lines
2.6 KiB
C++
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/*=========================================================================
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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 "cmCTestCoverageCommand.h"
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#include "cmCTest.h"
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#include "cmCTestGenericHandler.h"
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bool cmCTestCoverageCommand::InitialPass(
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std::vector<std::string> const& args)
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{
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const char* build_dir = 0;
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const char* res_var = 0;
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bool havereturn_variable = false;
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bool havesource = false;
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for(size_t i=0; i < args.size(); ++i)
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{
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if ( havereturn_variable )
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{
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res_var = args[i].c_str();
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havereturn_variable = false;
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}
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else if ( havesource )
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{
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build_dir = args[i].c_str();
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havesource = false;
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}
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else if(args[i] == "RETURN_VALUE")
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{
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if ( res_var )
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{
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this->SetError("called with incorrect number of arguments. RETURN_VALUE specified twice.");
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return false;
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}
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havereturn_variable = true;
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}
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else if(args[i] == "BUILD")
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{
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if ( build_dir )
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{
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this->SetError("called with incorrect number of arguments. BUILD specified twice.");
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return false;
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}
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havesource = true;
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}
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else
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{
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cmOStringStream str;
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str << "called with incorrect number of arguments. Extra argument is: " << args[i].c_str() << ".";
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this->SetError(str.str().c_str());
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return false;
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}
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}
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if ( build_dir )
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{
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m_CTest->SetCTestConfiguration("BuildDirectory", build_dir);
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}
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cmCTestGenericHandler* handler = m_CTest->GetHandler("coverage");
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if ( !handler )
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{
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this->SetError("internal CTest error. Cannot instantiate test handler");
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return false;
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}
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std::string current_dir = cmSystemTools::GetCurrentWorkingDirectory();
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cmSystemTools::ChangeDirectory(m_CTest->GetCTestConfiguration("BuildDirectory").c_str());
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int res = handler->ProcessHandler();
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if ( res_var )
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{
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cmOStringStream str;
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str << res;
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m_Makefile->AddDefinition(res_var, str.str().c_str());
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}
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cmSystemTools::ChangeDirectory(current_dir.c_str());
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return true;
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}
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