/*========================================================================= 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 "cmGlobalGenerator.h" #include "cmLocalVisualStudio6Generator.h" #include "cmMakefile.h" #include "cmSystemTools.h" #include "cmSourceFile.h" #include "cmCacheManager.h" #include "cmake.h" #include cmLocalVisualStudio6Generator::cmLocalVisualStudio6Generator() { } cmLocalVisualStudio6Generator::~cmLocalVisualStudio6Generator() { } void cmLocalVisualStudio6Generator::Generate() { std::set lang; lang.insert("C"); lang.insert("CXX"); this->CreateCustomTargetsAndCommands(lang); this->OutputDSPFile(); } void cmLocalVisualStudio6Generator::OutputDSPFile() { // If not an in source build, then create the output directory if(strcmp(this->Makefile->GetStartOutputDirectory(), this->Makefile->GetHomeDirectory()) != 0) { if(!cmSystemTools::MakeDirectory(this->Makefile->GetStartOutputDirectory())) { cmSystemTools::Error("Error creating directory ", this->Makefile->GetStartOutputDirectory()); } } // Setup /I and /LIBPATH options for the resulting DSP file. VS 6 // truncates long include paths so make it as short as possible if // the length threatents this problem. unsigned int maxIncludeLength = 3000; bool useShortPath = false; for(int j=0; j < 2; ++j) { std::vector includes; this->GetIncludeDirectories(includes); std::vector::iterator i; for(i = includes.begin(); i != includes.end(); ++i) { std::string tmp = this->ConvertToOptionallyRelativeOutputPath(i->c_str()); if(useShortPath) { cmSystemTools::GetShortPath(tmp.c_str(), tmp); } this->IncludeOptions += " /I "; // quote if not already quoted if (tmp[0] != '"') { this->IncludeOptions += "\""; this->IncludeOptions += tmp; this->IncludeOptions += "\""; } else { this->IncludeOptions += tmp; } } if(j == 0 && this->IncludeOptions.size() > maxIncludeLength) { this->IncludeOptions = ""; useShortPath = true; } else { break; } } // Create the DSP or set of DSP's for libraries and executables // clear project names this->CreatedProjectNames.clear(); // Call TraceVSDependencies on all targets cmTargets &tgts = this->Makefile->GetTargets(); for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); l++) { // Add a rule to regenerate the build system when the target // specification source changes. const char* suppRegenRule = this->Makefile->GetDefinition("CMAKE_SUPPRESS_REGENERATION"); if (!cmSystemTools::IsOn(suppRegenRule)) { this->AddDSPBuildRule(l->second); } // INCLUDE_EXTERNAL_MSPROJECT command only affects the workspace // so don't build a projectfile for it if ((l->second.GetType() != cmTarget::INSTALL_FILES) && (l->second.GetType() != cmTarget::INSTALL_PROGRAMS) && (strncmp(l->first.c_str(), "INCLUDE_EXTERNAL_MSPROJECT", 26) != 0)) { cmTarget& target = l->second; target.TraceVSDependencies(target.GetName(), this->Makefile); } } // build any targets for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); l++) { switch(l->second.GetType()) { case cmTarget::STATIC_LIBRARY: this->SetBuildType(STATIC_LIBRARY, l->first.c_str(), l->second); break; case cmTarget::SHARED_LIBRARY: case cmTarget::MODULE_LIBRARY: this->SetBuildType(DLL, l->first.c_str(), l->second); break; case cmTarget::EXECUTABLE: this->SetBuildType(EXECUTABLE,l->first.c_str(), l->second); break; case cmTarget::UTILITY: case cmTarget::GLOBAL_TARGET: this->SetBuildType(UTILITY, l->first.c_str(), l->second); break; case cmTarget::INSTALL_FILES: break; case cmTarget::INSTALL_PROGRAMS: break; default: cmSystemTools::Error("Bad target type", l->first.c_str()); break; } // INCLUDE_EXTERNAL_MSPROJECT command only affects the workspace // so don't build a projectfile for it if ((l->second.GetType() != cmTarget::INSTALL_FILES) && (l->second.GetType() != cmTarget::INSTALL_PROGRAMS) && (strncmp(l->first.c_str(), "INCLUDE_EXTERNAL_MSPROJECT", 26) != 0)) { // check to see if the dsp is going into a sub-directory std::string::size_type pos = l->first.rfind('/'); if(pos != std::string::npos) { std::string dir = this->Makefile->GetStartOutputDirectory(); dir += "/"; dir += l->first.substr(0, pos); if(!cmSystemTools::MakeDirectory(dir.c_str())) { cmSystemTools::Error("Error creating directory ", dir.c_str()); } } this->CreateSingleDSP(l->first.c_str(),l->second); } } } void cmLocalVisualStudio6Generator::CreateSingleDSP(const char *lname, cmTarget &target) { // add to the list of projects std::string pname = lname; this->CreatedProjectNames.push_back(pname); // create the dsp.cmake file std::string fname; fname = this->Makefile->GetStartOutputDirectory(); fname += "/"; fname += lname; fname += ".dsp"; // save the name of the real dsp file std::string realDSP = fname; fname += ".cmake"; std::ofstream fout(fname.c_str()); if(!fout) { cmSystemTools::Error("Error Writing ", fname.c_str()); cmSystemTools::ReportLastSystemError(""); } this->WriteDSPFile(fout,lname,target); fout.close(); // if the dsp file has changed, then write it. cmSystemTools::CopyFileIfDifferent(fname.c_str(), realDSP.c_str()); } void cmLocalVisualStudio6Generator::AddDSPBuildRule(cmTarget& tgt) { std::string dspname = tgt.GetName(); dspname += ".dsp.cmake"; const char* dsprule = this->Makefile->GetRequiredDefinition("CMAKE_COMMAND"); cmCustomCommandLine commandLine; commandLine.push_back(dsprule); std::string makefileIn = this->Makefile->GetStartDirectory(); makefileIn += "/"; makefileIn += "CMakeLists.txt"; std::string comment = "Building Custom Rule "; comment += makefileIn; std::string args; args = "-H"; args += this->Convert(this->Makefile->GetHomeDirectory(),START_OUTPUT, SHELL, true); commandLine.push_back(args); args = "-B"; args += this->Convert(this->Makefile->GetHomeOutputDirectory(), START_OUTPUT, SHELL, true); commandLine.push_back(args); std::string configFile = this->Makefile->GetRequiredDefinition("CMAKE_ROOT"); configFile += "/Templates/CMakeWindowsSystemConfig.cmake"; std::vector listFiles = this->Makefile->GetListFiles(); bool found = false; for(std::vector::iterator i = listFiles.begin(); i != listFiles.end(); ++i) { if(*i == configFile) { found = true; } } if(!found) { listFiles.push_back(configFile); } cmCustomCommandLines commandLines; commandLines.push_back(commandLine); const char* no_working_directory = 0; this->Makefile->AddCustomCommandToOutput(dspname.c_str(), listFiles, makefileIn.c_str(), commandLines, comment.c_str(), no_working_directory, true); if(cmSourceFile* file = this->Makefile->GetSource(makefileIn.c_str())) { tgt.GetSourceFiles().push_back(file); } else { cmSystemTools::Error("Error adding rule for ", makefileIn.c_str()); } } void cmLocalVisualStudio6Generator::WriteDSPFile(std::ostream& fout, const char *libName, cmTarget &target) { // For utility targets need custom command since pre- and post- // build does not do anything in Visual Studio 6. In order for the // rules to run in the correct order as custom commands, we need // special care for dependencies. The first rule must depend on all // the dependencies of all the rules. The later rules must each // depend only on the previous rule. if ((target.GetType() == cmTarget::UTILITY || target.GetType() == cmTarget::GLOBAL_TARGET) && (!target.GetPreBuildCommands().empty() || !target.GetPostBuildCommands().empty())) { // Accumulate the dependencies of all the commands. std::vector depends; for (std::vector::const_iterator cr = target.GetPreBuildCommands().begin(); cr != target.GetPreBuildCommands().end(); ++cr) { depends.insert(depends.end(), cr->GetDepends().begin(), cr->GetDepends().end()); } for (std::vector::const_iterator cr = target.GetPostBuildCommands().begin(); cr != target.GetPostBuildCommands().end(); ++cr) { depends.insert(depends.end(), cr->GetDepends().begin(), cr->GetDepends().end()); } // Add the pre- and post-build commands in order. int count = 1; for (std::vector::const_iterator cr = target.GetPreBuildCommands().begin(); cr != target.GetPreBuildCommands().end(); ++cr) { this->AddUtilityCommandHack(target, count++, depends, *cr); } for (std::vector::const_iterator cr = target.GetPostBuildCommands().begin(); cr != target.GetPostBuildCommands().end(); ++cr) { this->AddUtilityCommandHack(target, count++, depends, *cr); } } // trace the visual studio dependencies std::string name = libName; name += ".dsp.cmake"; // We may be modifying the source groups temporarily, so make a copy. std::vector sourceGroups = this->Makefile->GetSourceGroups(); // get the classes from the source lists then add them to the groups std::vector & classes = target.GetSourceFiles(); // now all of the source files have been properly assigned to the target // now stick them into source groups using the reg expressions for(std::vector::iterator i = classes.begin(); i != classes.end(); i++) { // Add the file to the list of sources. std::string source = (*i)->GetFullPath(); cmSourceGroup& sourceGroup = this->Makefile->FindSourceGroup(source.c_str(), sourceGroups); sourceGroup.AssignSource(*i); // while we are at it, if it is a .rule file then for visual studio 6 we // must generate it if ((*i)->GetSourceExtension() == "rule") { if(!cmSystemTools::FileExists(source.c_str())) { cmSystemTools::ReplaceString(source, "$(IntDir)/", ""); #if defined(_WIN32) || defined(__CYGWIN__) std::ofstream fout(source.c_str(), std::ios::binary | std::ios::out | std::ios::trunc); #else std::ofstream fout(source.c_str(), std::ios::out | std::ios::trunc); #endif if(fout) { fout.write("# generated from CMake",22); fout.flush(); fout.close(); } } } } // Write the DSP file's header. this->WriteDSPHeader(fout, libName, target, sourceGroups); // Loop through every source group. for(std::vector::const_iterator sg = sourceGroups.begin(); sg != sourceGroups.end(); ++sg) { this->WriteGroup(&(*sg), target, fout, libName); } // Write the DSP file's footer. this->WriteDSPFooter(fout); } void cmLocalVisualStudio6Generator::WriteGroup(const cmSourceGroup *sg, cmTarget target, std::ostream &fout, const char *libName) { const std::vector &sourceFiles = sg->GetSourceFiles(); // If the group is empty, don't write it at all. if(sourceFiles.empty()) { return; } // If the group has a name, write the header. std::string name = sg->GetName(); if(name != "") { this->WriteDSPBeginGroup(fout, name.c_str(), ""); } // Loop through each source in the source group. for(std::vector::const_iterator sf = sourceFiles.begin(); sf != sourceFiles.end(); ++sf) { std::string source = (*sf)->GetFullPath(); const cmCustomCommand *command = (*sf)->GetCustomCommand(); std::string compileFlags; std::vector depends; // Add per-source file flags. if(const char* cflags = (*sf)->GetProperty("COMPILE_FLAGS")) { compileFlags += cflags; } const char* lang = this->GlobalGenerator->GetLanguageFromExtension((*sf)->GetSourceExtension().c_str()); if(lang && strcmp(lang, "CXX") == 0) { // force a C++ file type compileFlags += " /TP "; } // Check for extra object-file dependencies. const char* dependsValue = (*sf)->GetProperty("OBJECT_DEPENDS"); if(dependsValue) { cmSystemTools::ExpandListArgument(dependsValue, depends); } if (source != libName || target.GetType() == cmTarget::UTILITY || target.GetType() == cmTarget::GLOBAL_TARGET) { fout << "# Begin Source File\n\n"; // Tell MS-Dev what the source is. If the compiler knows how to // build it, then it will. fout << "SOURCE=" << this->ConvertToOptionallyRelativeOutputPath(source.c_str()) << "\n\n"; if(!depends.empty()) { // Write out the dependencies for the rule. fout << "USERDEP__HACK="; for(std::vector::const_iterator d = depends.begin(); d != depends.end(); ++d) { fout << "\\\n\t" << this->ConvertToOptionallyRelativeOutputPath(d->c_str()); } fout << "\n"; } if (command) { std::string script = this->ConstructScript(command->GetCommandLines(), command->GetWorkingDirectory(), "\\\n\t"); std::string comment = this->ConstructComment(*command, "Building Custom Rule $(InputPath)"); if(comment == "") { comment = ""; } const char* flags = compileFlags.size() ? compileFlags.c_str(): 0; this->WriteCustomRule(fout, source.c_str(), script.c_str(), comment.c_str(), command->GetDepends(), command->GetOutputs(), flags); } else if(compileFlags.size()) { for(std::vector::iterator i = this->Configurations.begin(); i != this->Configurations.end(); ++i) { if (i == this->Configurations.begin()) { fout << "!IF \"$(CFG)\" == " << i->c_str() << std::endl; } else { fout << "!ELSEIF \"$(CFG)\" == " << i->c_str() << std::endl; } fout << "\n# ADD CPP " << compileFlags << "\n\n"; } fout << "!ENDIF\n\n"; } fout << "# End Source File\n"; } } std::vector children = sg->GetGroupChildren(); for(unsigned int i=0;iWriteGroup(&children[i], target, fout, libName); } // If the group has a name, write the footer. if(name != "") { this->WriteDSPEndGroup(fout); } } void cmLocalVisualStudio6Generator ::AddUtilityCommandHack(cmTarget& target, int count, std::vector& depends, const cmCustomCommand& origCommand) { // Create a fake output that forces the rule to run. char* output = new char[(strlen(this->Makefile->GetStartOutputDirectory()) + strlen(target.GetName()) + 30)]; sprintf(output,"%s/%s_force_%i", this->Makefile->GetStartOutputDirectory(), target.GetName(), count); std::string comment = this->ConstructComment(origCommand, ""); // Add the rule with the given dependencies and commands. const char* no_main_dependency = 0; this->Makefile->AddCustomCommandToOutput(output, depends, no_main_dependency, origCommand.GetCommandLines(), comment.c_str(), origCommand.GetWorkingDirectory()); // Replace the dependencies with the output of this rule so that the // next rule added will run after this one. depends.clear(); depends.push_back(output); // Add a source file representing this output to the project. cmSourceFile* outsf = this->Makefile->GetSourceFileWithOutput(output); target.GetSourceFiles().push_back(outsf); // Free the fake output name. delete [] output; } void cmLocalVisualStudio6Generator ::WriteCustomRule(std::ostream& fout, const char* source, const char* command, const char* comment, const std::vector& depends, const std::vector& outputs, const char* flags) { // Write the rule for each configuration. std::vector::iterator i; for(i = this->Configurations.begin(); i != this->Configurations.end(); ++i) { if (i == this->Configurations.begin()) { fout << "!IF \"$(CFG)\" == " << i->c_str() << std::endl; } else { fout << "!ELSEIF \"$(CFG)\" == " << i->c_str() << std::endl; } if(flags) { fout << "\n# ADD CPP " << flags << "\n\n"; } // Write out the dependencies for the rule. fout << "USERDEP__HACK="; for(std::vector::const_iterator d = depends.begin(); d != depends.end(); ++d) { // Lookup the real name of the dependency in case it is a CMake target. std::string dep = this->GetRealDependency(d->c_str(), i->c_str()); fout << "\\\n\t" << this->ConvertToOptionallyRelativeOutputPath(dep.c_str()); } fout << "\n"; fout << "# PROP Ignore_Default_Tool 1\n"; fout << "# Begin Custom Build -"; if(comment && *comment) { fout << " " << comment; } fout << "\n\n"; if(outputs.empty()) { fout << source << "_force : \"$(SOURCE)\" \"$(INTDIR)\" \"$(OUTDIR)\"\n\t"; fout << command << "\n\n"; } else { for(std::vector::const_iterator o = outputs.begin(); o != outputs.end(); ++o) { // Write a rule for every output generated by this command. fout << this->ConvertToOptionallyRelativeOutputPath(o->c_str()) << " : \"$(SOURCE)\" \"$(INTDIR)\" \"$(OUTDIR)\"\n\t"; fout << command << "\n\n"; } } fout << "# End Custom Build\n\n"; } fout << "!ENDIF\n\n"; } void cmLocalVisualStudio6Generator::WriteDSPBeginGroup(std::ostream& fout, const char* group, const char* filter) { fout << "# Begin Group \"" << group << "\"\n" "# PROP Default_Filter \"" << filter << "\"\n"; } void cmLocalVisualStudio6Generator::WriteDSPEndGroup(std::ostream& fout) { fout << "# End Group\n"; } void cmLocalVisualStudio6Generator::SetBuildType(BuildType b, const char* libName, cmTarget& target) { std::string root= this->Makefile->GetRequiredDefinition("CMAKE_ROOT"); const char *def= this->Makefile->GetDefinition( "MSPROJECT_TEMPLATE_DIRECTORY"); if( def) { root = def; } else { root += "/Templates"; } switch(b) { case STATIC_LIBRARY: this->DSPHeaderTemplate = root; this->DSPHeaderTemplate += "/staticLibHeader.dsptemplate"; this->DSPFooterTemplate = root; this->DSPFooterTemplate += "/staticLibFooter.dsptemplate"; break; case DLL: this->DSPHeaderTemplate = root; this->DSPHeaderTemplate += "/DLLHeader.dsptemplate"; this->DSPFooterTemplate = root; this->DSPFooterTemplate += "/DLLFooter.dsptemplate"; break; case EXECUTABLE: if ( target.GetPropertyAsBool("WIN32_EXECUTABLE") ) { this->DSPHeaderTemplate = root; this->DSPHeaderTemplate += "/EXEWinHeader.dsptemplate"; this->DSPFooterTemplate = root; this->DSPFooterTemplate += "/EXEFooter.dsptemplate"; } else { this->DSPHeaderTemplate = root; this->DSPHeaderTemplate += "/EXEHeader.dsptemplate"; this->DSPFooterTemplate = root; this->DSPFooterTemplate += "/EXEFooter.dsptemplate"; } break; case UTILITY: this->DSPHeaderTemplate = root; this->DSPHeaderTemplate += "/UtilityHeader.dsptemplate"; this->DSPFooterTemplate = root; this->DSPFooterTemplate += "/UtilityFooter.dsptemplate"; break; } // once the build type is set, determine what configurations are // possible std::ifstream fin(this->DSPHeaderTemplate.c_str()); cmsys::RegularExpression reg("# Name "); if(!fin) { cmSystemTools::Error("Error Reading ", this->DSPHeaderTemplate.c_str()); } // reset this->Configurations this->Configurations.erase(this->Configurations.begin(), this->Configurations.end()); // now add all the configurations possible std::string line; while(cmSystemTools::GetLineFromStream(fin, line)) { cmSystemTools::ReplaceString(line, "OUTPUT_LIBNAME",libName); if (reg.find(line)) { this->Configurations.push_back(line.substr(reg.end())); } } } // look for custom rules on a target and collect them together std::string cmLocalVisualStudio6Generator::CreateTargetRules(cmTarget &target, const char * /* libName */) { std::string customRuleCode = ""; if (target.GetType() >= cmTarget::UTILITY ) { return customRuleCode; } // are there any rules? if (target.GetPreBuildCommands().size() + target.GetPreLinkCommands().size() + target.GetPostBuildCommands().size() == 0) { return customRuleCode; } customRuleCode = "# Begin Special Build Tool\n"; // Write the pre-build and pre-link together (VS6 does not support // both). Make sure no continuation character is put on the last // line. int prelink_total = (static_cast(target.GetPreBuildCommands().size())+ static_cast(target.GetPreLinkCommands().size())); int prelink_count = 0; if(prelink_total > 0) { // header stuff customRuleCode += "PreLink_Cmds="; } const char* prelink_newline = "\\\n\t"; for (std::vector::const_iterator cr = target.GetPreBuildCommands().begin(); cr != target.GetPreBuildCommands().end(); ++cr) { if(++prelink_count == prelink_total) { prelink_newline = ""; } customRuleCode += this->ConstructScript(cr->GetCommandLines(), cr->GetWorkingDirectory(), prelink_newline); } for (std::vector::const_iterator cr = target.GetPreLinkCommands().begin(); cr != target.GetPreLinkCommands().end(); ++cr) { if(++prelink_count == prelink_total) { prelink_newline = ""; } customRuleCode += this->ConstructScript(cr->GetCommandLines(), cr->GetWorkingDirectory(), prelink_newline); } if(prelink_total > 0) { customRuleCode += "\n"; } // Write the post-build rules. Make sure no continuation character // is put on the last line. int postbuild_total = static_cast(target.GetPostBuildCommands().size()); int postbuild_count = 0; const char* postbuild_newline = "\\\n\t"; if(postbuild_total > 0) { customRuleCode += "PostBuild_Cmds="; } for (std::vector::const_iterator cr = target.GetPostBuildCommands().begin(); cr != target.GetPostBuildCommands().end(); ++cr) { if(++postbuild_count == postbuild_total) { postbuild_newline = ""; } customRuleCode += this->ConstructScript(cr->GetCommandLines(), cr->GetWorkingDirectory(), postbuild_newline); } if(postbuild_total > 0) { customRuleCode += "\n"; } customRuleCode += "# End Special Build Tool\n"; return customRuleCode; } inline std::string removeQuotes(const std::string& s) { if(s[0] == '\"' && s[s.size()-1] == '\"') { return s.substr(1, s.size()-2); } return s; } void cmLocalVisualStudio6Generator ::WriteDSPHeader(std::ostream& fout, const char *libName, cmTarget &target, std::vector &) { std::set pathEmitted; // determine the link directories std::string libOptions; std::string libDebugOptions; std::string libOptimizedOptions; std::string libMultiLineOptions; std::string libMultiLineOptionsForDebug; std::string libMultiLineDebugOptions; std::string libMultiLineOptimizedOptions; // suppoirt override in output directory std::string libPath = ""; if (this->Makefile->GetDefinition("LIBRARY_OUTPUT_PATH")) { libPath = this->Makefile->GetDefinition("LIBRARY_OUTPUT_PATH"); } std::string exePath = ""; if (this->Makefile->GetDefinition("EXECUTABLE_OUTPUT_PATH")) { exePath = this->Makefile->GetDefinition("EXECUTABLE_OUTPUT_PATH"); } if(libPath.size()) { // make sure there is a trailing slash if(libPath[libPath.size()-1] != '/') { libPath += "/"; } std::string lpath = this->ConvertToOptionallyRelativeOutputPath(libPath.c_str()); if(lpath.size() == 0) { lpath = "."; } std::string lpathIntDir = libPath + "$(INTDIR)"; lpathIntDir = this->ConvertToOptionallyRelativeOutputPath(lpathIntDir.c_str()); if(pathEmitted.insert(lpath).second) { libOptions += " /LIBPATH:"; libOptions += lpathIntDir; libOptions += " "; libOptions += " /LIBPATH:"; libOptions += lpath; libOptions += " "; libMultiLineOptions += "# ADD LINK32 /LIBPATH:"; libMultiLineOptions += lpathIntDir; libMultiLineOptions += " "; libMultiLineOptions += " /LIBPATH:"; libMultiLineOptions += lpath; libMultiLineOptions += " \n"; libMultiLineOptionsForDebug += "# ADD LINK32 /LIBPATH:"; libMultiLineOptionsForDebug += lpathIntDir; libMultiLineOptionsForDebug += " "; libMultiLineOptionsForDebug += " /LIBPATH:"; libMultiLineOptionsForDebug += lpath; libMultiLineOptionsForDebug += " \n"; } } if(exePath.size()) { // make sure there is a trailing slash if(exePath[exePath.size()-1] != '/') { exePath += "/"; } std::string lpath = this->ConvertToOptionallyRelativeOutputPath(exePath.c_str()); if(lpath.size() == 0) { lpath = "."; } std::string lpathIntDir = exePath + "$(INTDIR)"; lpathIntDir = this->ConvertToOptionallyRelativeOutputPath(lpathIntDir.c_str()); if(pathEmitted.insert(lpath).second) { libOptions += " /LIBPATH:"; libOptions += lpathIntDir; libOptions += " "; libOptions += " /LIBPATH:"; libOptions += lpath; libOptions += " "; libMultiLineOptions += "# ADD LINK32 /LIBPATH:"; libMultiLineOptions += lpathIntDir; libMultiLineOptions += " "; libMultiLineOptions += " /LIBPATH:"; libMultiLineOptions += lpath; libMultiLineOptions += " \n"; libMultiLineOptionsForDebug += "# ADD LINK32 /LIBPATH:"; libMultiLineOptionsForDebug += lpathIntDir; libMultiLineOptionsForDebug += " "; libMultiLineOptionsForDebug += " /LIBPATH:"; libMultiLineOptionsForDebug += lpath; libMultiLineOptionsForDebug += " \n"; } } std::vector::const_iterator i; const std::vector& libdirs = target.GetLinkDirectories(); for(i = libdirs.begin(); i != libdirs.end(); ++i) { std::string path = *i; if(path[path.size()-1] != '/') { path += "/"; } std::string lpath = this->ConvertToOptionallyRelativeOutputPath(path.c_str()); if(lpath.size() == 0) { lpath = "."; } std::string lpathIntDir = path + "$(INTDIR)"; lpathIntDir = this->ConvertToOptionallyRelativeOutputPath(lpathIntDir.c_str()); if(pathEmitted.insert(lpath).second) { libOptions += " /LIBPATH:"; libOptions += lpathIntDir; libOptions += " "; libOptions += " /LIBPATH:"; libOptions += lpath; libOptions += " "; libMultiLineOptions += "# ADD LINK32 /LIBPATH:"; libMultiLineOptions += lpathIntDir; libMultiLineOptions += " "; libMultiLineOptions += " /LIBPATH:"; libMultiLineOptions += lpath; libMultiLineOptions += " \n"; libMultiLineOptionsForDebug += "# ADD LINK32 /LIBPATH:"; libMultiLineOptionsForDebug += lpathIntDir; libMultiLineOptionsForDebug += " "; libMultiLineOptionsForDebug += " /LIBPATH:"; libMultiLineOptionsForDebug += lpath; libMultiLineOptionsForDebug += " \n"; } } // find link libraries const cmTarget::LinkLibraryVectorType& libs = target.GetLinkLibraries(); cmTarget::LinkLibraryVectorType::const_iterator j; for(j = libs.begin(); j != libs.end(); ++j) { // add libraries to executables and dlls (but never include // a library in a library, bad recursion) // NEVER LINK STATIC LIBRARIES TO OTHER STATIC LIBRARIES if ((target.GetType() != cmTarget::SHARED_LIBRARY && target.GetType() != cmTarget::STATIC_LIBRARY && target.GetType() != cmTarget::MODULE_LIBRARY) || (target.GetType()==cmTarget::SHARED_LIBRARY && libName != j->first) || (target.GetType()==cmTarget::MODULE_LIBRARY && libName != j->first)) { // Compute the proper name to use to link this library. std::string lib; std::string libDebug; cmTarget* tgt = this->GlobalGenerator->FindTarget(0, j->first.c_str()); if(tgt) { lib = cmSystemTools::GetFilenameWithoutExtension(tgt->GetFullName().c_str()); libDebug = cmSystemTools::GetFilenameWithoutExtension(tgt->GetFullName("Debug").c_str()); lib += ".lib"; libDebug += ".lib"; } else { lib = j->first.c_str(); libDebug = j->first.c_str(); if(j->first.find(".lib") == std::string::npos) { lib += ".lib"; libDebug += ".lib"; } } lib = this->ConvertToOptionallyRelativeOutputPath(lib.c_str()); libDebug = this->ConvertToOptionallyRelativeOutputPath(libDebug.c_str()); if (j->second == cmTarget::GENERAL) { libOptions += " "; libOptions += lib; libMultiLineOptions += "# ADD LINK32 "; libMultiLineOptions += lib; libMultiLineOptions += "\n"; libMultiLineOptionsForDebug += "# ADD LINK32 "; libMultiLineOptionsForDebug += libDebug; libMultiLineOptionsForDebug += "\n"; } if (j->second == cmTarget::DEBUG) { libDebugOptions += " "; libDebugOptions += lib; libMultiLineDebugOptions += "# ADD LINK32 "; libMultiLineDebugOptions += libDebug; libMultiLineDebugOptions += "\n"; } if (j->second == cmTarget::OPTIMIZED) { libOptimizedOptions += " "; libOptimizedOptions += lib; libMultiLineOptimizedOptions += "# ADD LINK32 "; libMultiLineOptimizedOptions += lib; libMultiLineOptimizedOptions += "\n"; } } } std::string outputName = "(OUTPUT_NAME is for executables only)"; std::string extraLinkOptions; // TODO: Fix construction of library/executable name through // cmTarget. OUTPUT_LIBNAMEDEBUG_POSTFIX should be replaced by the // library's debug configuration name. OUTPUT_LIBNAME should be // replaced by the non-debug configuration name. This generator // should just be re-written to not use template files and just // generate the code. Setting up these substitutions is a pain. if(target.GetType() == cmTarget::EXECUTABLE) { extraLinkOptions = this->Makefile->GetRequiredDefinition("CMAKE_EXE_LINKER_FLAGS"); // Use the OUTPUT_NAME property if it was set. This is supported // only for executables. if(const char* outName = target.GetProperty("OUTPUT_NAME")) { outputName = outName; } else { outputName = target.GetName(); } outputName += ".exe"; } if(target.GetType() == cmTarget::SHARED_LIBRARY) { extraLinkOptions = this->Makefile->GetRequiredDefinition("CMAKE_SHARED_LINKER_FLAGS"); } if(target.GetType() == cmTarget::MODULE_LIBRARY) { extraLinkOptions = this->Makefile->GetRequiredDefinition("CMAKE_MODULE_LINKER_FLAGS"); } if(extraLinkOptions.size()) { libOptions += " "; libOptions += extraLinkOptions; libOptions += " "; libMultiLineOptions += "# ADD LINK32 "; libMultiLineOptions += extraLinkOptions; libMultiLineOptions += " \n"; libMultiLineOptionsForDebug += "# ADD LINK32 "; libMultiLineOptionsForDebug += extraLinkOptions; libMultiLineOptionsForDebug += " \n"; } if(target.GetType() >= cmTarget::EXECUTABLE && target.GetType() <= cmTarget::MODULE_LIBRARY) { // Get the language to use for linking. const char* linkLanguage = target.GetLinkerLanguage(this->GetGlobalGenerator()); if(!linkLanguage) { cmSystemTools::Error("CMake can not determine linker language for target:", target.GetName()); return; } // Compute the variable name to lookup standard libraries for this // language. std::string standardLibsVar = "CMAKE_"; standardLibsVar += linkLanguage; standardLibsVar += "_STANDARD_LIBRARIES"; // Add standard libraries. if(const char* stdLibs = this->Makefile->GetDefinition(standardLibsVar.c_str())) { libOptions += " "; libOptions += stdLibs; libOptions += " "; libMultiLineOptions += "# ADD LINK32 "; libMultiLineOptions += stdLibs; libMultiLineOptions += " \n"; libMultiLineOptionsForDebug += "# ADD LINK32 "; libMultiLineOptionsForDebug += stdLibs; libMultiLineOptionsForDebug += " \n"; } } if(const char* targetLinkFlags = target.GetProperty("LINK_FLAGS")) { libOptions += " "; libOptions += targetLinkFlags; libOptions += " "; libMultiLineOptions += "# ADD LINK32 "; libMultiLineOptions += targetLinkFlags; libMultiLineOptions += " \n"; libMultiLineOptionsForDebug += "# ADD LINK32 "; libMultiLineOptionsForDebug += targetLinkFlags; libMultiLineOptionsForDebug += " \n"; } // are there any custom rules on the target itself // only if the target is a lib or exe std::string customRuleCode = this->CreateTargetRules(target, libName); std::ifstream fin(this->DSPHeaderTemplate.c_str()); if(!fin) { cmSystemTools::Error("Error Reading ", this->DSPHeaderTemplate.c_str()); } std::string staticLibOptions; if(target.GetType() == cmTarget::STATIC_LIBRARY ) { if(const char* libflags = target.GetProperty("STATIC_LIBRARY_FLAGS")) { staticLibOptions = libflags; } } std::string exportSymbol; if (const char* custom_export_name = target.GetProperty("DEFINE_SYMBOL")) { exportSymbol = custom_export_name; } else { std::string in = libName; in += "_EXPORTS"; exportSymbol = cmSystemTools::MakeCindentifier(in.c_str()); } std::string line; while(cmSystemTools::GetLineFromStream(fin, line)) { const char* mfcFlag = this->Makefile->GetDefinition("CMAKE_MFC_FLAG"); if(!mfcFlag) { mfcFlag = "0"; } cmSystemTools::ReplaceString(line, "OUTPUT_LIBNAME_EXPORTS", exportSymbol.c_str()); cmSystemTools::ReplaceString(line, "CMAKE_CUSTOM_RULE_CODE", customRuleCode.c_str()); cmSystemTools::ReplaceString(line, "CMAKE_MFC_FLAG", mfcFlag); if(target.GetType() == cmTarget::STATIC_LIBRARY ) { cmSystemTools::ReplaceString(line, "CM_STATIC_LIB_ARGS", staticLibOptions.c_str()); } if(this->Makefile->IsOn("CMAKE_VERBOSE_MAKEFILE")) { cmSystemTools::ReplaceString(line, "/nologo", ""); } cmSystemTools::ReplaceString(line, "CM_LIBRARIES", libOptions.c_str()); cmSystemTools::ReplaceString(line, "CM_DEBUG_LIBRARIES", libDebugOptions.c_str()); cmSystemTools::ReplaceString(line, "CM_OPTIMIZED_LIBRARIES", libOptimizedOptions.c_str()); cmSystemTools::ReplaceString(line, "CM_MULTILINE_LIBRARIES_FOR_DEBUG", libMultiLineOptionsForDebug.c_str()); cmSystemTools::ReplaceString(line, "CM_MULTILINE_LIBRARIES", libMultiLineOptions.c_str()); cmSystemTools::ReplaceString(line, "CM_MULTILINE_DEBUG_LIBRARIES", libMultiLineDebugOptions.c_str()); cmSystemTools::ReplaceString(line, "CM_MULTILINE_OPTIMIZED_LIBRARIES", libMultiLineOptimizedOptions.c_str()); // Replace the template file text OUTPUT_NAME with the real output // name that will be used. Only the executable template should // have this text. cmSystemTools::ReplaceString(line, "OUTPUT_NAME", outputName.c_str()); cmSystemTools::ReplaceString(line, "BUILD_INCLUDES", this->IncludeOptions.c_str()); cmSystemTools::ReplaceString(line, "OUTPUT_LIBNAME",libName); // because LIBRARY_OUTPUT_PATH and EXECUTABLE_OUTPUT_PATH // are already quoted in the template file, // we need to remove the quotes here, we still need // to convert to output path for unix to win32 conversion cmSystemTools::ReplaceString(line, "LIBRARY_OUTPUT_PATH", removeQuotes( this->ConvertToOptionallyRelativeOutputPath(libPath.c_str())).c_str()); cmSystemTools::ReplaceString(line, "EXECUTABLE_OUTPUT_PATH", removeQuotes( this->ConvertToOptionallyRelativeOutputPath(exePath.c_str())).c_str()); cmSystemTools::ReplaceString(line, "EXTRA_DEFINES", this->Makefile->GetDefineFlags()); const char* debugPostfix = this->Makefile->GetDefinition("CMAKE_DEBUG_POSTFIX"); cmSystemTools::ReplaceString(line, "DEBUG_POSTFIX", debugPostfix?debugPostfix:""); // store flags for each configuration std::string flags = " "; std::string flagsRelease = " "; std::string flagsMinSize = " "; std::string flagsDebug = " "; std::string flagsDebugRel = " "; if(target.GetType() >= cmTarget::EXECUTABLE && target.GetType() <= cmTarget::MODULE_LIBRARY) { const char* linkLanguage = target.GetLinkerLanguage(this->GetGlobalGenerator()); if(!linkLanguage) { cmSystemTools::Error("CMake can not determine linker language for target:", target.GetName()); return; } // if CXX is on and the target contains cxx code then add the cxx flags std::string baseFlagVar = "CMAKE_"; baseFlagVar += linkLanguage; baseFlagVar += "_FLAGS"; flags = this->Makefile->GetRequiredDefinition(baseFlagVar.c_str()); std::string flagVar = baseFlagVar + "_RELEASE"; flagsRelease = this->Makefile->GetRequiredDefinition(flagVar.c_str()); flagsRelease += " -DCMAKE_INTDIR=\\\"Release\\\" "; if(const char* targetLinkFlags = target.GetProperty("LINK_FLAGS_RELEASE")) { flagsRelease += targetLinkFlags; flagsRelease += " "; } flagVar = baseFlagVar + "_MINSIZEREL"; flagsMinSize = this->Makefile->GetRequiredDefinition(flagVar.c_str()); flagsMinSize += " -DCMAKE_INTDIR=\\\"MinSizeRel\\\" "; if(const char* targetLinkFlags = target.GetProperty("LINK_FLAGS_MINSIZEREL")) { flagsMinSize += targetLinkFlags; flagsMinSize += " "; } flagVar = baseFlagVar + "_DEBUG"; flagsDebug = this->Makefile->GetRequiredDefinition(flagVar.c_str()); flagsDebug += " -DCMAKE_INTDIR=\\\"Debug\\\" "; if(const char* targetLinkFlags = target.GetProperty("LINK_FLAGS_DEBUG")) { flagsDebug += targetLinkFlags; flagsDebug += " "; } flagVar = baseFlagVar + "_RELWITHDEBINFO"; flagsDebugRel = this->Makefile->GetRequiredDefinition(flagVar.c_str()); flagsDebugRel += " -DCMAKE_INTDIR=\\\"RelWithDebInfo\\\" "; if(const char* targetLinkFlags = target.GetProperty("LINK_FLAGS_RELWITHDEBINFO")) { flagsDebugRel += targetLinkFlags; flagsDebugRel += " "; } } // if unicode is not found, then add -D_MBCS std::string defs = this->Makefile->GetDefineFlags(); if(flags.find("D_UNICODE") == flags.npos && defs.find("D_UNICODE") == flags.npos) { flags += " /D \"_MBCS\""; } // Add per-target flags. if(const char* targetFlags = target.GetProperty("COMPILE_FLAGS")) { flags += " "; flags += targetFlags; } // The template files have CXX FLAGS in them, that need to be replaced. // There are not separate CXX and C template files, so we use the same // variable names. The previous code sets up flags* variables to contain // the correct C or CXX flags cmSystemTools::ReplaceString(line, "CMAKE_CXX_FLAGS_MINSIZEREL", flagsMinSize.c_str()); cmSystemTools::ReplaceString(line, "CMAKE_CXX_FLAGS_DEBUG", flagsDebug.c_str()); cmSystemTools::ReplaceString(line, "CMAKE_CXX_FLAGS_RELWITHDEBINFO", flagsDebugRel.c_str()); cmSystemTools::ReplaceString(line, "CMAKE_CXX_FLAGS_RELEASE", flagsRelease.c_str()); cmSystemTools::ReplaceString(line, "CMAKE_CXX_FLAGS", flags.c_str()); fout << line.c_str() << std::endl; } } void cmLocalVisualStudio6Generator::WriteDSPFooter(std::ostream& fout) { std::ifstream fin(this->DSPFooterTemplate.c_str()); if(!fin) { cmSystemTools::Error("Error Reading ", this->DSPFooterTemplate.c_str()); } std::string line; while(cmSystemTools::GetLineFromStream(fin, line)) { fout << line << std::endl; } }