| /* Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| file Copyright.txt or https://cmake.org/licensing for details. */ |
| #include "cmLocalVisualStudioGenerator.h" |
| |
| #include "cmCustomCommandGenerator.h" |
| #include "cmGeneratorTarget.h" |
| #include "cmGlobalGenerator.h" |
| #include "cmMakefile.h" |
| #include "cmSourceFile.h" |
| #include "cmSystemTools.h" |
| #include "windows.h" |
| |
| cmLocalVisualStudioGenerator::cmLocalVisualStudioGenerator( |
| cmGlobalGenerator* gg, cmMakefile* mf) |
| : cmLocalGenerator(gg, mf) |
| { |
| } |
| |
| cmLocalVisualStudioGenerator::~cmLocalVisualStudioGenerator() |
| { |
| } |
| |
| cmGlobalVisualStudioGenerator::VSVersion |
| cmLocalVisualStudioGenerator::GetVersion() const |
| { |
| cmGlobalVisualStudioGenerator* gg = |
| static_cast<cmGlobalVisualStudioGenerator*>(this->GlobalGenerator); |
| return gg->GetVersion(); |
| } |
| |
| void cmLocalVisualStudioGenerator::ComputeObjectFilenames( |
| std::map<cmSourceFile const*, std::string>& mapping, |
| cmGeneratorTarget const* gt) |
| { |
| std::string dir_max = this->ComputeLongestObjectDirectory(gt); |
| |
| // Count the number of object files with each name. Note that |
| // windows file names are not case sensitive. |
| std::map<std::string, int> counts; |
| |
| for (std::map<cmSourceFile const*, std::string>::iterator si = |
| mapping.begin(); |
| si != mapping.end(); ++si) { |
| cmSourceFile const* sf = si->first; |
| std::string objectNameLower = cmSystemTools::LowerCase( |
| cmSystemTools::GetFilenameWithoutLastExtension(sf->GetFullPath())); |
| objectNameLower += this->GlobalGenerator->GetLanguageOutputExtension(*sf); |
| counts[objectNameLower] += 1; |
| } |
| |
| // For all source files producing duplicate names we need unique |
| // object name computation. |
| |
| for (std::map<cmSourceFile const*, std::string>::iterator si = |
| mapping.begin(); |
| si != mapping.end(); ++si) { |
| cmSourceFile const* sf = si->first; |
| std::string objectName = |
| cmSystemTools::GetFilenameWithoutLastExtension(sf->GetFullPath()); |
| objectName += this->GlobalGenerator->GetLanguageOutputExtension(*sf); |
| if (counts[cmSystemTools::LowerCase(objectName)] > 1) { |
| const_cast<cmGeneratorTarget*>(gt)->AddExplicitObjectName(sf); |
| objectName = this->GetObjectFileNameWithoutTarget(*sf, dir_max); |
| } |
| si->second = objectName; |
| } |
| } |
| |
| CM_AUTO_PTR<cmCustomCommand> |
| cmLocalVisualStudioGenerator::MaybeCreateImplibDir(cmGeneratorTarget* target, |
| const std::string& config, |
| bool isFortran) |
| { |
| CM_AUTO_PTR<cmCustomCommand> pcc; |
| |
| // If an executable exports symbols then VS wants to create an |
| // import library but forgets to create the output directory. |
| // The Intel Fortran plugin always forgets to the directory. |
| if (target->GetType() != cmStateEnums::EXECUTABLE && |
| !(isFortran && target->GetType() == cmStateEnums::SHARED_LIBRARY)) { |
| return pcc; |
| } |
| std::string outDir = target->GetDirectory(config, false); |
| std::string impDir = target->GetDirectory(config, true); |
| if (impDir == outDir) { |
| return pcc; |
| } |
| |
| // Add a pre-build event to create the directory. |
| cmCustomCommandLine command; |
| command.push_back(cmSystemTools::GetCMakeCommand()); |
| command.push_back("-E"); |
| command.push_back("make_directory"); |
| command.push_back(impDir); |
| std::vector<std::string> no_output; |
| std::vector<std::string> no_byproducts; |
| std::vector<std::string> no_depends; |
| cmCustomCommandLines commands; |
| commands.push_back(command); |
| pcc.reset(new cmCustomCommand(0, no_output, no_byproducts, no_depends, |
| commands, 0, 0)); |
| pcc->SetEscapeOldStyle(false); |
| pcc->SetEscapeAllowMakeVars(true); |
| return pcc; |
| } |
| |
| const char* cmLocalVisualStudioGenerator::ReportErrorLabel() const |
| { |
| return ":VCReportError"; |
| } |
| |
| const char* cmLocalVisualStudioGenerator::GetReportErrorLabel() const |
| { |
| return this->ReportErrorLabel(); |
| } |
| |
| std::string cmLocalVisualStudioGenerator::ConstructScript( |
| cmCustomCommandGenerator const& ccg, const std::string& newline_text) |
| { |
| bool useLocal = this->CustomCommandUseLocal(); |
| std::string workingDirectory = ccg.GetWorkingDirectory(); |
| |
| // Avoid leading or trailing newlines. |
| std::string newline = ""; |
| |
| // Line to check for error between commands. |
| std::string check_error = newline_text; |
| if (useLocal) { |
| check_error += "if %errorlevel% neq 0 goto :cmEnd"; |
| } else { |
| check_error += "if errorlevel 1 goto "; |
| check_error += this->GetReportErrorLabel(); |
| } |
| |
| // Store the script in a string. |
| std::string script; |
| |
| // Open a local context. |
| if (useLocal) { |
| script += newline; |
| newline = newline_text; |
| script += "setlocal"; |
| } |
| |
| if (!workingDirectory.empty()) { |
| // Change the working directory. |
| script += newline; |
| newline = newline_text; |
| script += "cd "; |
| script += this->ConvertToOutputFormat( |
| cmSystemTools::CollapseFullPath(workingDirectory), SHELL); |
| script += check_error; |
| |
| // Change the working drive. |
| if (workingDirectory.size() > 1 && workingDirectory[1] == ':') { |
| script += newline; |
| newline = newline_text; |
| script += workingDirectory[0]; |
| script += workingDirectory[1]; |
| script += check_error; |
| } |
| } |
| |
| // for visual studio IDE add extra stuff to the PATH |
| // if CMAKE_MSVCIDE_RUN_PATH is set. |
| if (this->Makefile->GetDefinition("MSVC_IDE")) { |
| const char* extraPath = |
| this->Makefile->GetDefinition("CMAKE_MSVCIDE_RUN_PATH"); |
| if (extraPath) { |
| script += newline; |
| newline = newline_text; |
| script += "set PATH="; |
| script += extraPath; |
| script += ";%PATH%"; |
| } |
| } |
| |
| // Write each command on a single line. |
| for (unsigned int c = 0; c < ccg.GetNumberOfCommands(); ++c) { |
| // Start a new line. |
| script += newline; |
| newline = newline_text; |
| |
| // Add this command line. |
| std::string cmd = ccg.GetCommand(c); |
| |
| // Use "call " before any invocations of .bat or .cmd files |
| // invoked as custom commands. |
| // |
| std::string suffix; |
| if (cmd.size() > 4) { |
| suffix = cmSystemTools::LowerCase(cmd.substr(cmd.size() - 4)); |
| if (suffix == ".bat" || suffix == ".cmd") { |
| script += "call "; |
| } |
| } |
| |
| if (workingDirectory.empty()) { |
| script += this->ConvertToOutputFormat( |
| this->ConvertToRelativePath(this->GetCurrentBinaryDirectory(), cmd), |
| cmOutputConverter::SHELL); |
| } else { |
| script += this->ConvertToOutputFormat(cmd.c_str(), SHELL); |
| } |
| ccg.AppendArguments(c, script); |
| |
| // After each custom command, check for an error result. |
| // If there was an error, jump to the VCReportError label, |
| // skipping the run of any subsequent commands in this |
| // sequence. |
| script += check_error; |
| } |
| |
| // Close the local context. |
| if (useLocal) { |
| script += newline; |
| script += ":cmEnd"; |
| script += newline; |
| script += "endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone"; |
| script += newline; |
| script += ":cmErrorLevel"; |
| script += newline; |
| script += "exit /b %1"; |
| script += newline; |
| script += ":cmDone"; |
| script += newline; |
| script += "if %errorlevel% neq 0 goto "; |
| script += this->GetReportErrorLabel(); |
| } |
| |
| return script; |
| } |