/*========================================================================= 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 "cmCTestBuildHandler.h" #include "cmCTest.h" #include "cmake.h" #include "cmMakefile.h" #include "cmLocalGenerator.h" #include "cmGlobalGenerator.h" #include "cmGeneratedFileStream.h" //#include #include // used for sleep #ifdef _WIN32 #include "windows.h" #endif #include #include #include #include static const char* cmCTestErrorMatches[] = { "^[Bb]us [Ee]rror", "^[Ss]egmentation [Vv]iolation", "^[Ss]egmentation [Ff]ault", "([^ :]+):([0-9]+): ([^ \\t])", "([^:]+): error[ \\t]*[0-9]+[ \\t]*:", "^Error ([0-9]+):", "^Fatal", "^Error: ", "^Error ", "[0-9] ERROR: ", "^\"[^\"]+\", line [0-9]+: [^Ww]", "^cc[^C]*CC: ERROR File = ([^,]+), Line = ([0-9]+)", "^ld([^:])*:([ \\t])*ERROR([^:])*:", "^ild:([ \\t])*\\(undefined symbol\\)", "([^ :]+) : (error|fatal error|catastrophic error)", "([^:]+): (Error:|error|undefined reference|multiply defined)", "([^:]+)\\(([^\\)]+)\\) : (error|fatal error|catastrophic error)", "^fatal error C[0-9]+:", ": syntax error ", "^collect2: ld returned 1 exit status", "Unsatisfied symbols:", "^Unresolved:", "Undefined symbols:", "^Undefined[ \\t]+first referenced", "^CMake Error:", ":[ \\t]cannot find", ":[ \\t]can't find", ": \\*\\*\\* No rule to make target \\`.*\\'. Stop", ": Invalid loader fixup for symbol", ": internal link edit command failed", ": Unrecognized option \\`.*\\'", "\", line [0-9]+\\.[0-9]+: [0-9]+-[0-9]+ \\([^W]\\)", "ld: 0706-006 Cannot find or open library file: -l ", "ild: \\(argument error\\) can't find library argument ::", "^could not be found and will not be loaded.", "s:616 string too big", "make: Fatal error: ", "ld: 0711-993 Error occurred while writing to the output file:", "ld: fatal: ", "make: \\*\\*\\*.*Error", "\\*\\*\\* Error code", "^Internal error:", "Makefile:[0-9]+: \\*\\*\\* .* Stop\\.", 0 }; static const char* cmCTestErrorExceptions[] = { "instantiated from ", "candidates are:", ": warning", "makefile:", "Makefile:", ":[ \\t]+Where:", "([^ :]+):([0-9]+): Warning", 0 }; static const char* cmCTestWarningMatches[] = { "([^ :]+):([0-9]+): warning:", "^cc[^C]*CC: WARNING File = ([^,]+), Line = ([0-9]+)", "^ld([^:])*:([ \\t])*WARNING([^:])*:", "([^:]+): warning ([0-9]+):", "^\"[^\"]+\", line [0-9]+: [Ww]arning", "([^:]+): warning[ \\t]*[0-9]+[ \\t]*:", "^Warning ([0-9]+):", "^Warning ", "WARNING: ", "([^ :]+) : warning", "([^:]+): warning", "\", line [0-9]+\\.[0-9]+: [0-9]+-[0-9]+ \\(W\\)", "^cxx: Warning:", ".*file: .* has no symbols", "([^ :]+):([0-9]+): Warning", "\\([0-9]*\\): remark #[0-9]*", "\".*\", line [0-9]+: remark\\([0-9]*\\):", "cc-[0-9]* CC: REMARK File = .*, Line = [0-9]*", 0 }; static const char* cmCTestWarningExceptions[] = { "/usr/openwin/include/X11/Xlib\\.h:[0-9]+: warning: ANSI C\\+\\+ forbids declaration", "/usr/openwin/include/X11/Xutil\\.h:[0-9]+: warning: ANSI C\\+\\+ forbids declaration", "/usr/openwin/include/X11/XResource\\.h:[0-9]+: warning: ANSI C\\+\\+ forbids declaration", "WARNING 84 :", "WARNING 47 :", "makefile:", "Makefile:", "warning: Clock skew detected. Your build may be incomplete.", "/usr/openwin/include/GL/[^:]+:", "bind_at_load", "XrmQGetResource", "IceFlush", "warning LNK4089: all references to [^ \\t]+ discarded by .OPT:REF", "ld32: WARNING 85: definition of dataKey in", "cc: warning 422: Unknown option \"\\+b", "_with_warning_C", 0 }; struct cmCTestBuildCompileErrorWarningRex { const char* m_RegularExpressionString; int m_FileIndex; int m_LineIndex; }; static cmCTestBuildCompileErrorWarningRex cmCTestWarningErrorFileLine[] = { { "^Warning W[0-9]+ ([a-zA-Z.\\:/0-9_+ ~-]+) ([0-9]+):", 1, 2 }, { "^([a-zA-Z./0-9_+ ~-]+):([0-9]+):", 1, 2 }, { "^([a-zA-Z.\\:/0-9_+ ~-]+)\\(([0-9]+)\\)", 1, 2 }, { "^([a-zA-Z./0-9_+ ~-]+)\\(([0-9]+)\\)", 1, 2 }, { "\"([a-zA-Z./0-9_+ ~-]+)\", line ([0-9]+)", 1, 2 }, { "File = ([a-zA-Z./0-9_+ ~-]+), Line = ([0-9]+)", 1, 2 }, { 0, 0, 0 } }; //---------------------------------------------------------------------- cmCTestBuildHandler::cmCTestBuildHandler() { m_MaxPreContext = 6; m_MaxPostContext = 6; m_MaxErrors = 50; m_MaxWarnings = 50; int cc; for ( cc = 0; cmCTestWarningErrorFileLine[cc].m_RegularExpressionString; ++ cc ) { cmCTestBuildHandler::cmCTestCompileErrorWarningRex r; if ( r.m_RegularExpression.compile( cmCTestWarningErrorFileLine[cc].m_RegularExpressionString) ) { r.m_FileIndex = cmCTestWarningErrorFileLine[cc].m_FileIndex; r.m_LineIndex = cmCTestWarningErrorFileLine[cc].m_LineIndex; m_ErrorWarningFileLineRegex.push_back(r); } else { cmCTestLog(m_CTest, ERROR_MESSAGE, "Problem Compiling regular expression: " << cmCTestWarningErrorFileLine[cc].m_RegularExpressionString << std::endl); } } } //---------------------------------------------------------------------- void cmCTestBuildHandler::PopulateCustomVectors(cmMakefile *mf) { cmCTest::PopulateCustomVector(mf, "CTEST_CUSTOM_ERROR_MATCH", m_CustomErrorMatches); cmCTest::PopulateCustomVector(mf, "CTEST_CUSTOM_ERROR_EXCEPTION", m_CustomErrorExceptions); cmCTest::PopulateCustomVector(mf, "CTEST_CUSTOM_WARNING_MATCH", m_CustomWarningMatches); cmCTest::PopulateCustomVector(mf, "CTEST_CUSTOM_WARNING_EXCEPTION", m_CustomWarningExceptions); } //---------------------------------------------------------------------- //clearly it would be nice if this were broken up into a few smaller //functions and commented... int cmCTestBuildHandler::ProcessHandler() { cmCTestLog(m_CTest, HANDLER_OUTPUT, "Build project" << std::endl); // Determine build command and build directory const std::string &makeCommand = m_CTest->GetCTestConfiguration("MakeCommand"); if ( makeCommand.size() == 0 ) { cmCTestLog(m_CTest, ERROR_MESSAGE, "Cannot find MakeCommand key in the DartConfiguration.tcl" << std::endl); return -1; } const std::string &buildDirectory = m_CTest->GetCTestConfiguration("BuildDirectory"); if ( buildDirectory.size() == 0 ) { cmCTestLog(m_CTest, ERROR_MESSAGE, "Cannot find BuildDirectory key in the DartConfiguration.tcl" << std::endl); return -1; } // Create a last build log cmGeneratedFileStream ofs; double elapsed_time_start = cmSystemTools::GetTime(); if ( !m_CTest->OpenOutputFile("Temporary", "LastBuild.log", ofs) ) { cmCTestLog(m_CTest, ERROR_MESSAGE, "Cannot create LastBuild.log file" << std::endl); } // Create lists of regular expression strings for errors, error exceptions, // warnings and warning exceptions. std::vector::size_type cc; for ( cc = 0; cmCTestErrorMatches[cc]; cc ++ ) { m_CustomErrorMatches.push_back(cmCTestErrorMatches[cc]); } for ( cc = 0; cmCTestErrorExceptions[cc]; cc ++ ) { m_CustomErrorExceptions.push_back(cmCTestErrorExceptions[cc]); } for ( cc = 0; cmCTestWarningMatches[cc]; cc ++ ) { m_CustomWarningMatches.push_back(cmCTestWarningMatches[cc]); } for ( cc = 0; cmCTestWarningExceptions[cc]; cc ++ ) { m_CustomWarningExceptions.push_back(cmCTestWarningExceptions[cc]); } // Pre-compile regular expressions objects for all regular expressions std::vector::iterator it; #define cmCTestBuildHandlerPopulateRegexVector(strings, regexes) \ regexes.clear(); \ for ( it = strings.begin(); it != strings.end(); ++it ) \ { \ regexes.push_back(it->c_str()); \ } cmCTestBuildHandlerPopulateRegexVector(m_CustomErrorMatches, m_ErrorMatchRegex); cmCTestBuildHandlerPopulateRegexVector(m_CustomErrorExceptions, m_ErrorExceptionRegex); cmCTestBuildHandlerPopulateRegexVector(m_CustomWarningMatches, m_WarningMatchRegex); cmCTestBuildHandlerPopulateRegexVector(m_CustomWarningExceptions, m_WarningExceptionRegex); // Determine source and binary tree substitutions to simplify the output. m_SimplifySourceDir = ""; m_SimplifyBuildDir = ""; if ( m_CTest->GetCTestConfiguration("SourceDirectory").size() > 20 ) { std::string srcdir = m_CTest->GetCTestConfiguration("SourceDirectory") + "/"; std::string srcdirrep; for ( cc = srcdir.size()-2; cc > 0; cc -- ) { if ( srcdir[cc] == '/' ) { srcdirrep = srcdir.c_str() + cc; srcdirrep = "/..." + srcdirrep; srcdir = srcdir.substr(0, cc+1); break; } } m_SimplifySourceDir = srcdir; } if ( m_CTest->GetCTestConfiguration("BuildDirectory").size() > 20 ) { std::string bindir = m_CTest->GetCTestConfiguration("BuildDirectory") + "/"; std::string bindirrep; for ( cc = bindir.size()-2; cc > 0; cc -- ) { if ( bindir[cc] == '/' ) { bindirrep = bindir.c_str() + cc; bindirrep = "/..." + bindirrep; bindir = bindir.substr(0, cc+1); break; } } m_SimplifyBuildDir = bindir; } // Ok, let's do the build // Remember start build time m_StartBuild = m_CTest->CurrentTime(); int retVal = 0; int res = cmsysProcess_State_Exited; if ( !m_CTest->GetShowOnly() ) { res = this->RunMakeCommand(makeCommand.c_str(), &retVal, buildDirectory.c_str(), 0, ofs); } else { cmCTestLog(m_CTest, DEBUG, "Build with command: " << makeCommand << std::endl); } // Remember end build time and calculate elapsed time m_EndBuild = m_CTest->CurrentTime(); double elapsed_build_time = cmSystemTools::GetTime() - elapsed_time_start; if (res != cmsysProcess_State_Exited || retVal ) { cmCTestLog(m_CTest, ERROR_MESSAGE, "Error(s) when building project" << std::endl); } // Cleanups strings in the errors and warnings list. t_ErrorsAndWarningsVector::iterator evit; if ( !m_SimplifySourceDir.empty() ) { for ( evit = m_ErrorsAndWarnings.begin(); evit != m_ErrorsAndWarnings.end(); ++ evit ) { cmSystemTools::ReplaceString(evit->m_Text, m_SimplifySourceDir.c_str(), "/.../"); cmSystemTools::ReplaceString(evit->m_PreContext, m_SimplifySourceDir.c_str(), "/.../"); cmSystemTools::ReplaceString(evit->m_PostContext, m_SimplifySourceDir.c_str(), "/.../"); } } if ( !m_SimplifyBuildDir.empty() ) { for ( evit = m_ErrorsAndWarnings.begin(); evit != m_ErrorsAndWarnings.end(); ++ evit ) { cmSystemTools::ReplaceString(evit->m_Text, m_SimplifyBuildDir.c_str(), "/.../"); cmSystemTools::ReplaceString(evit->m_PreContext, m_SimplifyBuildDir.c_str(), "/.../"); cmSystemTools::ReplaceString(evit->m_PostContext, m_SimplifyBuildDir.c_str(), "/.../"); } } // Display message about number of errors and warnings cmCTestLog(m_CTest, HANDLER_OUTPUT, " " << m_TotalErrors << (m_TotalErrors >= m_MaxErrors ? " or more" : "") << " Compiler errors" << std::endl); cmCTestLog(m_CTest, HANDLER_OUTPUT, " " << m_TotalWarnings << (m_TotalWarnings >= m_MaxWarnings ? " or more" : "") << " Compiler warnings" << std::endl); // Generate XML output cmGeneratedFileStream xofs; if( !m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), "Build.xml", xofs, true) ) { cmCTestLog(m_CTest, ERROR_MESSAGE, "Cannot create build XML file" << std::endl); return -1; } this->GenerateDartBuildOutput(xofs, m_ErrorsAndWarnings, elapsed_build_time); return 0; } //---------------------------------------------------------------------- void cmCTestBuildHandler::GenerateDartBuildOutput( std::ostream& os, std::vector ew, double elapsed_build_time) { m_CTest->StartXML(os); os << "\n" << "\t" << m_StartBuild << "\n" << "" << m_CTest->MakeXMLSafe(m_CTest->GetCTestConfiguration("MakeCommand")) << "" << std::endl; std::vector::iterator it; // only report the first 50 warnings and first 50 errors unsigned short numErrorsAllowed = m_MaxErrors; unsigned short numWarningsAllowed = m_MaxWarnings; std::string srcdir = m_CTest->GetCTestConfiguration("SourceDirectory"); // make sure the source dir is in the correct case on windows // via a call to collapse full path. srcdir = cmSystemTools::CollapseFullPath(srcdir.c_str()); srcdir += "/"; for ( it = ew.begin(); it != ew.end() && (numErrorsAllowed || numWarningsAllowed); it++ ) { cmCTestBuildErrorWarning *cm = &(*it); if (cm->m_Error && numErrorsAllowed || !cm->m_Error && numWarningsAllowed) { if (cm->m_Error) { numErrorsAllowed--; } else { numWarningsAllowed--; } os << "\t<" << (cm->m_Error ? "Error" : "Warning") << ">\n" << "\t\t" << cm->m_LogLine << "\n" << "\t\t" << m_CTest->MakeXMLSafe(cm->m_Text) << "\n" << std::endl; std::vector::iterator rit; for ( rit = m_ErrorWarningFileLineRegex.begin(); rit != m_ErrorWarningFileLineRegex.end(); ++ rit ) { cmsys::RegularExpression* re = &rit->m_RegularExpression; if ( re->find(cm->m_Text.c_str() ) ) { cm->m_SourceFile = re->match(rit->m_FileIndex); // At this point we need to make m_SourceFile relative to // the source root of the project, so cvs links will work cmSystemTools::ConvertToUnixSlashes(cm->m_SourceFile); if(cm->m_SourceFile.find("/.../") != cm->m_SourceFile.npos) { cmSystemTools::ReplaceString(cm->m_SourceFile, "/.../", ""); std::string::size_type p = cm->m_SourceFile.find("/"); if(p != cm->m_SourceFile.npos) { cm->m_SourceFile = cm->m_SourceFile.substr(p+1, cm->m_SourceFile.size()-p); } } else { // make sure it is a full path with the correct case cm->m_SourceFile = cmSystemTools::CollapseFullPath(cm->m_SourceFile.c_str()); cmSystemTools::ReplaceString(cm->m_SourceFile, srcdir.c_str(), ""); } cm->m_LineNumber = atoi(re->match(rit->m_LineIndex).c_str()); break; } } if ( cm->m_SourceFile.size() > 0 ) { os << "\t\t" << cm->m_SourceFile << "" << std::endl; } if ( cm->m_SourceFileTail.size() > 0 ) { os << "\t\t" << cm->m_SourceFileTail << "" << std::endl; } if ( cm->m_LineNumber >= 0 ) { os << "\t\t" << cm->m_LineNumber << "" << std::endl; } os << "\t\t" << m_CTest->MakeXMLSafe(cm->m_PreContext) << "\n" << "\t\t" << m_CTest->MakeXMLSafe(cm->m_PostContext); // is this the last warning or error, if so notify if (cm->m_Error && !numErrorsAllowed || !cm->m_Error && !numWarningsAllowed) { os << "\nThe maximum number of reported warnings or errors has been reached!!!\n"; } os << "\n" << "\t\t0\n" << "m_Error ? "Error" : "Warning") << ">\n\n" << std::endl; } } os << "\t\n\t\n" << "\t" << m_EndBuild << "\n" << "" << static_cast(elapsed_build_time/6)/10.0 << "" << "" << std::endl; m_CTest->EndXML(os); } //---------------------------------------------------------------------- int cmCTestBuildHandler::RunMakeCommand(const char* command, int* retVal, const char* dir, int timeout, std::ofstream& ofs) { // First generate the command and arguments std::vector args = cmSystemTools::ParseArguments(command); if(args.size() < 1) { return false; } std::vector argv; for(std::vector::const_iterator a = args.begin(); a != args.end(); ++a) { argv.push_back(a->c_str()); } argv.push_back(0); // Now create process object cmsysProcess* cp = cmsysProcess_New(); cmsysProcess_SetCommand(cp, &*argv.begin()); cmsysProcess_SetWorkingDirectory(cp, dir); cmsysProcess_SetOption(cp, cmsysProcess_Option_HideWindow, 1); cmsysProcess_SetTimeout(cp, timeout); cmsysProcess_Execute(cp); // Initialize tick's std::string::size_type tick = 0; const std::string::size_type tick_len = 1024; char* data; int length; cmCTestLog(m_CTest, HANDLER_OUTPUT, " Each symbol represents " << tick_len << " bytes of output." << std::endl << " '!' represents an error and '*' a warning." << std::endl << " " << std::flush); // Initialize building structures m_BuildProcessingQueue.clear(); m_OutputLineCounter = 0; m_ErrorsAndWarnings.clear(); m_TotalErrors = 0; m_TotalWarnings = 0; m_BuildOutputLogSize = 0; m_LastTickChar = '.'; m_WarningQuotaReached = false; m_ErrorQuotaReached = false; // For every chunk of data while(cmsysProcess_WaitForData(cp, &data, &length, 0)) { // Replace '\0' with '\n', since '\0' does not really make sense. This is // for Visual Studio output for(int cc =0; cc < length; ++cc) { if(data[cc] == 0) { data[cc] = '\n'; } } // Process the chunk of data this->ProcessBuffer(data, length, tick, tick_len, ofs); } this->ProcessBuffer(0, 0, tick, tick_len, ofs); cmCTestLog(m_CTest, OUTPUT, " Size of output: " << int(m_BuildOutputLogSize / 1024.0) << "K" << std::endl); // Properly handle output of the build command cmsysProcess_WaitForExit(cp, 0); int result = cmsysProcess_GetState(cp); if(result == cmsysProcess_State_Exited) { *retVal = cmsysProcess_GetExitValue(cp); } else if(result == cmsysProcess_State_Exception) { *retVal = cmsysProcess_GetExitException(cp); cmCTestLog(m_CTest, WARNING, "There was an exception: " << *retVal << std::endl); } else if(result == cmsysProcess_State_Expired) { cmCTestLog(m_CTest, WARNING, "There was a timeout" << std::endl); } else if(result == cmsysProcess_State_Error) { // If there was an error running command, report that on the dashboard. cmCTestBuildErrorWarning errorwarning; errorwarning.m_LogLine = 1; errorwarning.m_Text = "*** ERROR executing: "; errorwarning.m_Text += cmsysProcess_GetErrorString(cp); errorwarning.m_PreContext = ""; errorwarning.m_PostContext = ""; errorwarning.m_Error = true; m_ErrorsAndWarnings.push_back(errorwarning); m_TotalErrors ++; } cmsysProcess_Delete(cp); return result; } //---------------------------------------------------------------------- void cmCTestBuildHandler::ProcessBuffer(const char* data, int length, size_t& tick, size_t tick_len, std::ofstream& ofs) { #undef cerr const std::string::size_type tick_line_len = 50; const char* ptr; for ( ptr = data; ptr < data+length; ptr ++ ) { m_BuildProcessingQueue.push_back(*ptr); } m_BuildOutputLogSize += length; // until there are any lines left in the buffer while ( 1 ) { // Find the end of line t_BuildProcessingQueueType::iterator it; for ( it = m_BuildProcessingQueue.begin(); it != m_BuildProcessingQueue.end(); ++ it ) { if ( *it == '\n' ) { break; } } // Once certain number of errors or warnings reached, ignore future errors or warnings. if ( m_TotalWarnings >= m_MaxWarnings ) { m_WarningQuotaReached = true; } if ( m_TotalErrors >= m_MaxErrors ) { m_ErrorQuotaReached = true; } // If the end of line was found if ( it != m_BuildProcessingQueue.end() ) { // Create a contiguous array for the line m_CurrentProcessingLine.clear(); t_BuildProcessingQueueType::iterator cit; for ( cit = m_BuildProcessingQueue.begin(); cit != it; ++cit ) { m_CurrentProcessingLine.push_back(*cit); } m_CurrentProcessingLine.push_back(0); const char* line = &*m_CurrentProcessingLine.begin(); // Process the line int lineType = this->ProcessSingleLine(line); // Erase the line from the queue m_BuildProcessingQueue.erase(m_BuildProcessingQueue.begin(), it+1); // Depending on the line type, produce error or warning, or nothing cmCTestBuildErrorWarning errorwarning; bool found = false; switch ( lineType ) { case b_WARNING_LINE: m_LastTickChar = '*'; errorwarning.m_Error = false; found = true; m_TotalWarnings ++; break; case b_ERROR_LINE: m_LastTickChar = '!'; errorwarning.m_Error = true; found = true; m_TotalErrors ++; break; } if ( found ) { // This is an error or warning, so generate report errorwarning.m_LogLine = static_cast(m_OutputLineCounter+1); errorwarning.m_Text = line; errorwarning.m_PreContext = ""; errorwarning.m_PostContext = ""; // Copy pre-context to report std::deque::iterator it; for ( it = m_PreContext.begin(); it != m_PreContext.end(); ++it ) { errorwarning.m_PreContext += *it + "\n"; } m_PreContext.clear(); // Store report m_ErrorsAndWarnings.push_back(errorwarning); m_LastErrorOrWarning = m_ErrorsAndWarnings.end()-1; m_PostContextCount = 0; } else { // This is not an error or warning. // So, figure out if this is a post-context line if ( m_LastErrorOrWarning != m_ErrorsAndWarnings.end() && m_PostContextCount < m_MaxPostContext ) { m_PostContextCount ++; m_LastErrorOrWarning->m_PostContext += line; if ( m_PostContextCount < m_MaxPostContext ) { m_LastErrorOrWarning->m_PostContext += "\n"; } } else { // Otherwise store pre-context for the next error m_PreContext.push_back(line); if ( m_PreContext.size() > m_MaxPreContext ) { m_PreContext.erase(m_PreContext.begin(), m_PreContext.end()-m_MaxPreContext); } } } m_OutputLineCounter ++; } else { break; } } // Now that the buffer is processed, display missing ticks int tickDisplayed = false; while ( m_BuildOutputLogSize > (tick * tick_len) ) { tick ++; cmCTestLog(m_CTest, HANDLER_OUTPUT, m_LastTickChar); tickDisplayed = true; if ( tick % tick_line_len == 0 && tick > 0 ) { cmCTestLog(m_CTest, HANDLER_OUTPUT, " Size: " << int((m_BuildOutputLogSize / 1024.0) + 1) << "K" << std::endl << " "); } } if ( tickDisplayed ) { m_LastTickChar = '.'; } // And if this is verbose output, display the content of the chunk cmCTestLog(m_CTest, HANDLER_VERBOSE_OUTPUT, cmCTestLogWrite(data, length)); // Always store the chunk to the file ofs << cmCTestLogWrite(data, length); } //---------------------------------------------------------------------- int cmCTestBuildHandler::ProcessSingleLine(const char* data) { cmCTestLog(m_CTest, DEBUG, "Line: [" << data << "]" << std::endl); std::vector::iterator it; int warningLine = 0; int errorLine = 0; // Check for regular expressions if ( !m_ErrorQuotaReached ) { // Errors for ( it = m_ErrorMatchRegex.begin(); it != m_ErrorMatchRegex.end(); ++ it ) { if ( it->find(data) ) { errorLine = 1; cmCTestLog(m_CTest, DEBUG, " Error Line: " << data << std::endl); break; } } // Error exceptions for ( it = m_ErrorExceptionRegex.begin(); it != m_ErrorExceptionRegex.end(); ++ it ) { if ( it->find(data) ) { errorLine = 0; cmCTestLog(m_CTest, DEBUG, " Not an error Line: " << data << std::endl); break; } } } if ( !m_WarningQuotaReached ) { // Warnings for ( it = m_WarningMatchRegex.begin(); it != m_WarningMatchRegex.end(); ++ it ) { if ( it->find(data) ) { warningLine = 1; cmCTestLog(m_CTest, DEBUG, " Warning Line: " << data << std::endl); break; } } // Warning exceptions for ( it = m_WarningExceptionRegex.begin(); it != m_WarningExceptionRegex.end(); ++ it ) { if ( it->find(data) ) { warningLine = 0; cmCTestLog(m_CTest, DEBUG, " Not a warning Line: " << data << std::endl); break; } } } if ( errorLine ) { return b_ERROR_LINE; } if ( warningLine ) { return b_WARNING_LINE; } return b_REGULAR_LINE; }