| /*============================================================================ |
| CMake - Cross Platform Makefile Generator |
| Copyright 2011 Peter Collingbourne <peter@pcc.me.uk> |
| Copyright 2011 Nicolas Despres <nicolas.despres@gmail.com> |
| |
| Distributed under the OSI-approved BSD License (the "License"); |
| see accompanying file Copyright.txt for details. |
| |
| This software is distributed WITHOUT ANY WARRANTY; without even the |
| implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| See the License for more information. |
| ============================================================================*/ |
| #include "cmNinjaTargetGenerator.h" |
| #include "cmGlobalNinjaGenerator.h" |
| #include "cmLocalNinjaGenerator.h" |
| #include "cmGeneratedFileStream.h" |
| #include "cmGeneratorTarget.h" |
| #include "cmNinjaNormalTargetGenerator.h" |
| #include "cmNinjaUtilityTargetGenerator.h" |
| #include "cmSystemTools.h" |
| #include "cmMakefile.h" |
| #include "cmComputeLinkInformation.h" |
| #include "cmSourceFile.h" |
| #include "cmCustomCommandGenerator.h" |
| |
| #include <algorithm> |
| |
| cmNinjaTargetGenerator * |
| cmNinjaTargetGenerator::New(cmGeneratorTarget* target) |
| { |
| switch (target->GetType()) |
| { |
| case cmTarget::EXECUTABLE: |
| case cmTarget::SHARED_LIBRARY: |
| case cmTarget::STATIC_LIBRARY: |
| case cmTarget::MODULE_LIBRARY: |
| case cmTarget::OBJECT_LIBRARY: |
| return new cmNinjaNormalTargetGenerator(target); |
| |
| case cmTarget::UTILITY: |
| return new cmNinjaUtilityTargetGenerator(target);; |
| |
| case cmTarget::GLOBAL_TARGET: { |
| // We only want to process global targets that live in the home |
| // (i.e. top-level) directory. CMake creates copies of these targets |
| // in every directory, which we don't need. |
| cmMakefile *mf = target->Target->GetMakefile(); |
| if (strcmp(mf->GetStartDirectory(), mf->GetHomeDirectory()) == 0) |
| return new cmNinjaUtilityTargetGenerator(target); |
| // else fallthrough |
| } |
| |
| default: |
| return 0; |
| } |
| } |
| |
| cmNinjaTargetGenerator::cmNinjaTargetGenerator(cmTarget* target) |
| : |
| MacOSXContentGenerator(0), |
| OSXBundleGenerator(0), |
| MacContentFolders(), |
| Target(target), |
| Makefile(target->GetMakefile()), |
| LocalGenerator( |
| static_cast<cmLocalNinjaGenerator*>(Makefile->GetLocalGenerator())), |
| Objects() |
| { |
| this->GeneratorTarget = |
| this->GetGlobalGenerator()->GetGeneratorTarget(target); |
| MacOSXContentGenerator = new MacOSXContentGeneratorType(this); |
| } |
| |
| cmNinjaTargetGenerator::~cmNinjaTargetGenerator() |
| { |
| delete this->MacOSXContentGenerator; |
| } |
| |
| cmGeneratedFileStream& cmNinjaTargetGenerator::GetBuildFileStream() const |
| { |
| return *this->GetGlobalGenerator()->GetBuildFileStream(); |
| } |
| |
| cmGeneratedFileStream& cmNinjaTargetGenerator::GetRulesFileStream() const |
| { |
| return *this->GetGlobalGenerator()->GetRulesFileStream(); |
| } |
| |
| cmGlobalNinjaGenerator* cmNinjaTargetGenerator::GetGlobalGenerator() const |
| { |
| return this->LocalGenerator->GetGlobalNinjaGenerator(); |
| } |
| |
| std::string const& cmNinjaTargetGenerator::GetConfigName() const |
| { |
| return this->LocalGenerator->GetConfigName(); |
| } |
| |
| // TODO: Picked up from cmMakefileTargetGenerator. Refactor it. |
| const char* cmNinjaTargetGenerator::GetFeature(const std::string& feature) |
| { |
| return this->Target->GetFeature(feature, this->GetConfigName()); |
| } |
| |
| // TODO: Picked up from cmMakefileTargetGenerator. Refactor it. |
| bool cmNinjaTargetGenerator::GetFeatureAsBool(const std::string& feature) |
| { |
| return this->Target->GetFeatureAsBool(feature, this->GetConfigName()); |
| } |
| |
| // TODO: Picked up from cmMakefileTargetGenerator. Refactor it. |
| void cmNinjaTargetGenerator::AddFeatureFlags(std::string& flags, |
| const std::string& lang) |
| { |
| // Add language-specific flags. |
| this->LocalGenerator->AddLanguageFlags(flags, lang, this->GetConfigName()); |
| |
| if(this->GetFeatureAsBool("INTERPROCEDURAL_OPTIMIZATION")) |
| { |
| this->LocalGenerator->AppendFeatureOptions(flags, lang, "IPO"); |
| } |
| } |
| |
| std::string |
| cmNinjaTargetGenerator::OrderDependsTargetForTarget() |
| { |
| return "cmake_order_depends_target_" + this->GetTargetName(); |
| } |
| |
| // TODO: Most of the code is picked up from |
| // void cmMakefileExecutableTargetGenerator::WriteExecutableRule(bool relink), |
| // void cmMakefileTargetGenerator::WriteTargetLanguageFlags() |
| // Refactor it. |
| std::string |
| cmNinjaTargetGenerator::ComputeFlagsForObject(cmSourceFile const* source, |
| const std::string& language) |
| { |
| // TODO: Fortran support. |
| // // Fortran-specific flags computed for this target. |
| // if(*l == "Fortran") |
| // { |
| // this->AddFortranFlags(flags); |
| // } |
| |
| bool hasLangCached = this->LanguageFlags.count(language) != 0; |
| std::string& languageFlags = this->LanguageFlags[language]; |
| if(!hasLangCached) |
| { |
| this->AddFeatureFlags(languageFlags, language); |
| |
| this->GetLocalGenerator()->AddArchitectureFlags(languageFlags, |
| this->GeneratorTarget, |
| language, |
| this->GetConfigName()); |
| |
| // Add shared-library flags if needed. |
| this->LocalGenerator->AddCMP0018Flags(languageFlags, this->Target, |
| language, |
| this->GetConfigName()); |
| |
| this->LocalGenerator->AddVisibilityPresetFlags(languageFlags, this->Target, |
| language); |
| |
| std::vector<std::string> includes; |
| this->LocalGenerator->GetIncludeDirectories(includes, |
| this->GeneratorTarget, |
| language, |
| this->GetConfigName()); |
| // Add include directory flags. |
| std::string includeFlags = |
| this->LocalGenerator->GetIncludeFlags(includes, this->GeneratorTarget, |
| language, |
| language == "RC" ? true : false); // full include paths for RC |
| // needed by cmcldeps |
| if(cmGlobalNinjaGenerator::IsMinGW()) |
| cmSystemTools::ReplaceString(includeFlags, "\\", "/"); |
| |
| this->LocalGenerator->AppendFlags(languageFlags, includeFlags); |
| |
| // Append old-style preprocessor definition flags. |
| this->LocalGenerator->AppendFlags(languageFlags, |
| this->Makefile->GetDefineFlags()); |
| |
| // Add target-specific flags. |
| this->LocalGenerator->AddCompileOptions(languageFlags, this->Target, |
| language, |
| this->GetConfigName()); |
| } |
| |
| std::string flags = languageFlags; |
| |
| // Add source file specific flags. |
| this->LocalGenerator->AppendFlags(flags, |
| source->GetProperty("COMPILE_FLAGS")); |
| |
| // TODO: Handle Apple frameworks. |
| |
| return flags; |
| } |
| |
| |
| bool cmNinjaTargetGenerator::needsDepFile(const std::string& lang) |
| { |
| cmMakefile* mf = this->GetMakefile(); |
| |
| const bool usingMSVC = std::string("MSVC") == |
| (mf->GetDefinition("CMAKE_C_COMPILER_ID") ? |
| mf->GetSafeDefinition("CMAKE_C_COMPILER_ID") : |
| mf->GetSafeDefinition("CMAKE_CXX_COMPILER_ID")); |
| |
| return !usingMSVC || lang == "RC"; |
| } |
| |
| |
| |
| // TODO: Refactor with |
| // void cmMakefileTargetGenerator::WriteTargetLanguageFlags(). |
| std::string |
| cmNinjaTargetGenerator:: |
| ComputeDefines(cmSourceFile const* source, const std::string& language) |
| { |
| std::set<std::string> defines; |
| |
| // Add the export symbol definition for shared library objects. |
| if(const char* exportMacro = this->Target->GetExportMacro()) |
| { |
| this->LocalGenerator->AppendDefines(defines, exportMacro); |
| } |
| |
| // Add preprocessor definitions for this target and configuration. |
| this->LocalGenerator->AddCompileDefinitions(defines, this->Target, |
| this->GetConfigName()); |
| this->LocalGenerator->AppendDefines |
| (defines, |
| source->GetProperty("COMPILE_DEFINITIONS")); |
| { |
| std::string defPropName = "COMPILE_DEFINITIONS_"; |
| defPropName += cmSystemTools::UpperCase(this->GetConfigName()); |
| this->LocalGenerator->AppendDefines |
| (defines, |
| source->GetProperty(defPropName)); |
| } |
| |
| std::string definesString; |
| this->LocalGenerator->JoinDefines(defines, definesString, |
| language); |
| |
| return definesString; |
| } |
| |
| cmNinjaDeps cmNinjaTargetGenerator::ComputeLinkDeps() const |
| { |
| // Static libraries never depend on other targets for linking. |
| if (this->Target->GetType() == cmTarget::STATIC_LIBRARY || |
| this->Target->GetType() == cmTarget::OBJECT_LIBRARY) |
| return cmNinjaDeps(); |
| |
| cmComputeLinkInformation* cli = |
| this->Target->GetLinkInformation(this->GetConfigName()); |
| if(!cli) |
| return cmNinjaDeps(); |
| |
| const std::vector<std::string> &deps = cli->GetDepends(); |
| cmNinjaDeps result(deps.size()); |
| std::transform(deps.begin(), deps.end(), result.begin(), MapToNinjaPath()); |
| |
| // Add a dependency on the link definitions file, if any. |
| if(!this->ModuleDefinitionFile.empty()) |
| { |
| result.push_back(this->ModuleDefinitionFile); |
| } |
| |
| return result; |
| } |
| |
| std::string |
| cmNinjaTargetGenerator |
| ::GetSourceFilePath(cmSourceFile const* source) const |
| { |
| return ConvertToNinjaPath(source->GetFullPath().c_str()); |
| } |
| |
| std::string |
| cmNinjaTargetGenerator |
| ::GetObjectFilePath(cmSourceFile const* source) const |
| { |
| std::string path = this->LocalGenerator->GetHomeRelativeOutputPath(); |
| if(!path.empty()) |
| path += "/"; |
| std::string const& objectName = this->GeneratorTarget |
| ->GetObjectName(source); |
| path += this->LocalGenerator->GetTargetDirectory(*this->Target); |
| path += "/"; |
| path += objectName; |
| return path; |
| } |
| |
| std::string cmNinjaTargetGenerator::GetTargetOutputDir() const |
| { |
| std::string dir = this->Target->GetDirectory(this->GetConfigName()); |
| return ConvertToNinjaPath(dir.c_str()); |
| } |
| |
| std::string |
| cmNinjaTargetGenerator |
| ::GetTargetFilePath(const std::string& name) const |
| { |
| std::string path = this->GetTargetOutputDir(); |
| if (path.empty() || path == ".") |
| return name; |
| path += "/"; |
| path += name; |
| return path; |
| } |
| |
| std::string cmNinjaTargetGenerator::GetTargetName() const |
| { |
| return this->Target->GetName(); |
| } |
| |
| |
| bool cmNinjaTargetGenerator::SetMsvcTargetPdbVariable(cmNinjaVars& vars) const |
| { |
| cmMakefile* mf = this->GetMakefile(); |
| if (mf->GetDefinition("MSVC_C_ARCHITECTURE_ID") || |
| mf->GetDefinition("MSVC_CXX_ARCHITECTURE_ID")) |
| { |
| std::string pdbPath; |
| std::string compilePdbPath; |
| if(this->Target->GetType() == cmTarget::EXECUTABLE || |
| this->Target->GetType() == cmTarget::STATIC_LIBRARY || |
| this->Target->GetType() == cmTarget::SHARED_LIBRARY || |
| this->Target->GetType() == cmTarget::MODULE_LIBRARY) |
| { |
| pdbPath = this->Target->GetPDBDirectory(this->GetConfigName()); |
| pdbPath += "/"; |
| pdbPath += this->Target->GetPDBName(this->GetConfigName()); |
| } |
| if(this->Target->GetType() <= cmTarget::OBJECT_LIBRARY) |
| { |
| compilePdbPath = this->Target->GetCompilePDBPath(this->GetConfigName()); |
| if(compilePdbPath.empty()) |
| { |
| compilePdbPath = this->Target->GetSupportDirectory() + "/"; |
| } |
| } |
| |
| vars["TARGET_PDB"] = this->GetLocalGenerator()->ConvertToOutputFormat( |
| ConvertToNinjaPath(pdbPath.c_str()), |
| cmLocalGenerator::SHELL); |
| vars["TARGET_COMPILE_PDB"] = |
| this->GetLocalGenerator()->ConvertToOutputFormat( |
| ConvertToNinjaPath(compilePdbPath.c_str()), |
| cmLocalGenerator::SHELL); |
| |
| EnsureParentDirectoryExists(pdbPath); |
| EnsureParentDirectoryExists(compilePdbPath); |
| return true; |
| } |
| return false; |
| } |
| |
| void |
| cmNinjaTargetGenerator |
| ::WriteLanguageRules(const std::string& language) |
| { |
| #ifdef NINJA_GEN_VERBOSE_FILES |
| this->GetRulesFileStream() |
| << "# Rules for language " << language << "\n\n"; |
| #endif |
| this->WriteCompileRule(language); |
| } |
| |
| void |
| cmNinjaTargetGenerator |
| ::WriteCompileRule(const std::string& lang) |
| { |
| cmLocalGenerator::RuleVariables vars; |
| vars.RuleLauncher = "RULE_LAUNCH_COMPILE"; |
| vars.CMTarget = this->GetTarget(); |
| vars.Language = lang.c_str(); |
| vars.Source = "$in"; |
| vars.Object = "$out"; |
| vars.Defines = "$DEFINES"; |
| vars.TargetPDB = "$TARGET_PDB"; |
| vars.TargetCompilePDB = "$TARGET_COMPILE_PDB"; |
| vars.ObjectDir = "$OBJECT_DIR"; |
| vars.ObjectFileDir = "$OBJECT_FILE_DIR"; |
| |
| cmMakefile* mf = this->GetMakefile(); |
| |
| const std::string cId = mf->GetDefinition("CMAKE_C_COMPILER_ID") |
| ? mf->GetSafeDefinition("CMAKE_C_COMPILER_ID") |
| : mf->GetSafeDefinition("CMAKE_CXX_COMPILER_ID"); |
| const std::string sId = mf->GetDefinition("CMAKE_C_SIMULATE_ID") |
| ? mf->GetSafeDefinition("CMAKE_C_SIMULATE_ID") |
| : mf->GetSafeDefinition("CMAKE_CXX_SIMULATE_ID"); |
| const bool usingMSVC = (cId == "MSVC" || sId == "MSVC"); |
| |
| // Tell ninja dependency format so all deps can be loaded into a database |
| std::string deptype; |
| std::string depfile; |
| std::string cldeps; |
| std::string flags = "$FLAGS"; |
| if (usingMSVC) |
| { |
| if (!mf->GetIsSourceFileTryCompile() && lang == "RC") |
| { |
| deptype = "gcc"; |
| depfile = "$DEP_FILE"; |
| const std::string cl = mf->GetDefinition("CMAKE_C_COMPILER") ? |
| mf->GetSafeDefinition("CMAKE_C_COMPILER") : |
| mf->GetSafeDefinition("CMAKE_CXX_COMPILER"); |
| cldeps = "\""; |
| cldeps += mf->GetSafeDefinition("CMAKE_CMCLDEPS_EXECUTABLE"); |
| cldeps += "\" " + lang + " $in \"$DEP_FILE\" $out \""; |
| cldeps += mf->GetSafeDefinition("CMAKE_CL_SHOWINCLUDES_PREFIX"); |
| cldeps += "\" \"" + cl + "\" "; |
| } |
| else |
| { |
| deptype = "msvc"; |
| depfile = ""; |
| flags += " /showIncludes"; |
| } |
| } |
| else |
| { |
| deptype = "gcc"; |
| const char* langdeptype = mf->GetDefinition("CMAKE_NINJA_DEPTYPE_" + lang); |
| if (langdeptype) |
| { |
| deptype = langdeptype; |
| } |
| depfile = "$DEP_FILE"; |
| const std::string flagsName = "CMAKE_DEPFILE_FLAGS_" + lang; |
| std::string depfileFlags = mf->GetSafeDefinition(flagsName); |
| if (!depfileFlags.empty()) |
| { |
| cmSystemTools::ReplaceString(depfileFlags, "<DEPFILE>", "$DEP_FILE"); |
| cmSystemTools::ReplaceString(depfileFlags, "<OBJECT>", "$out"); |
| cmSystemTools::ReplaceString(depfileFlags, "<CMAKE_C_COMPILER>", |
| mf->GetDefinition("CMAKE_C_COMPILER")); |
| flags += " " + depfileFlags; |
| } |
| } |
| |
| vars.Flags = flags.c_str(); |
| vars.DependencyFile = depfile.c_str(); |
| |
| // Rule for compiling object file. |
| const std::string cmdVar = std::string("CMAKE_") + lang + "_COMPILE_OBJECT"; |
| std::string compileCmd = mf->GetRequiredDefinition(cmdVar); |
| std::vector<std::string> compileCmds; |
| cmSystemTools::ExpandListArgument(compileCmd, compileCmds); |
| |
| compileCmds.front().insert(0, cldeps); |
| |
| for (std::vector<std::string>::iterator i = compileCmds.begin(); |
| i != compileCmds.end(); ++i) |
| this->GetLocalGenerator()->ExpandRuleVariables(*i, vars); |
| |
| std::string cmdLine = |
| this->GetLocalGenerator()->BuildCommandLine(compileCmds); |
| |
| |
| // Write the rule for compiling file of the given language. |
| cmOStringStream comment; |
| comment << "Rule for compiling " << lang << " files."; |
| cmOStringStream description; |
| description << "Building " << lang << " object $out"; |
| this->GetGlobalGenerator()->AddRule(this->LanguageCompilerRule(lang), |
| cmdLine, |
| description.str(), |
| comment.str(), |
| depfile, |
| deptype, |
| /*rspfile*/ "", |
| /*rspcontent*/ "", |
| /*restat*/ false, |
| /*generator*/ false); |
| } |
| |
| void |
| cmNinjaTargetGenerator |
| ::WriteObjectBuildStatements() |
| { |
| // Write comments. |
| cmGlobalNinjaGenerator::WriteDivider(this->GetBuildFileStream()); |
| this->GetBuildFileStream() |
| << "# Object build statements for " |
| << cmTarget::GetTargetTypeName(this->GetTarget()->GetType()) |
| << " target " |
| << this->GetTargetName() |
| << "\n\n"; |
| |
| std::string config = this->Makefile->GetSafeDefinition("CMAKE_BUILD_TYPE"); |
| std::vector<cmSourceFile const*> customCommands; |
| this->GeneratorTarget->GetCustomCommands(customCommands, config); |
| for(std::vector<cmSourceFile const*>::const_iterator |
| si = customCommands.begin(); |
| si != customCommands.end(); ++si) |
| { |
| cmCustomCommand const* cc = (*si)->GetCustomCommand(); |
| this->GetLocalGenerator()->AddCustomCommandTarget(cc, this->GetTarget()); |
| // Record the custom commands for this target. The container is used |
| // in WriteObjectBuildStatement when called in a loop below. |
| this->CustomCommands.push_back(cc); |
| } |
| std::vector<cmSourceFile const*> headerSources; |
| this->GeneratorTarget->GetHeaderSources(headerSources, config); |
| this->OSXBundleGenerator->GenerateMacOSXContentStatements( |
| headerSources, |
| this->MacOSXContentGenerator); |
| std::vector<cmSourceFile const*> extraSources; |
| this->GeneratorTarget->GetExtraSources(extraSources, config); |
| this->OSXBundleGenerator->GenerateMacOSXContentStatements( |
| extraSources, |
| this->MacOSXContentGenerator); |
| std::vector<cmSourceFile const*> externalObjects; |
| this->GeneratorTarget->GetExternalObjects(externalObjects, config); |
| for(std::vector<cmSourceFile const*>::const_iterator |
| si = externalObjects.begin(); |
| si != externalObjects.end(); ++si) |
| { |
| this->Objects.push_back(this->GetSourceFilePath(*si)); |
| } |
| |
| cmNinjaDeps orderOnlyDeps; |
| this->GetLocalGenerator()->AppendTargetDepends(this->Target, orderOnlyDeps); |
| |
| // Add order-only dependencies on custom command outputs. |
| for(std::vector<cmCustomCommand const*>::const_iterator |
| cci = this->CustomCommands.begin(); |
| cci != this->CustomCommands.end(); ++cci) |
| { |
| cmCustomCommand const* cc = *cci; |
| cmCustomCommandGenerator ccg(*cc, this->GetConfigName(), |
| this->GetMakefile()); |
| const std::vector<std::string>& ccoutputs = ccg.GetOutputs(); |
| std::transform(ccoutputs.begin(), ccoutputs.end(), |
| std::back_inserter(orderOnlyDeps), MapToNinjaPath()); |
| } |
| |
| if (!orderOnlyDeps.empty()) |
| { |
| cmNinjaDeps orderOnlyTarget; |
| orderOnlyTarget.push_back(this->OrderDependsTargetForTarget()); |
| this->GetGlobalGenerator()->WritePhonyBuild(this->GetBuildFileStream(), |
| "Order-only phony target for " |
| + this->GetTargetName(), |
| orderOnlyTarget, |
| cmNinjaDeps(), |
| cmNinjaDeps(), |
| orderOnlyDeps); |
| } |
| std::vector<cmSourceFile const*> objectSources; |
| this->GeneratorTarget->GetObjectSources(objectSources, config); |
| for(std::vector<cmSourceFile const*>::const_iterator |
| si = objectSources.begin(); si != objectSources.end(); ++si) |
| { |
| this->WriteObjectBuildStatement(*si, !orderOnlyDeps.empty()); |
| } |
| std::string def = this->GeneratorTarget->GetModuleDefinitionFile(config); |
| if(!def.empty()) |
| { |
| this->ModuleDefinitionFile = this->ConvertToNinjaPath(def.c_str()); |
| } |
| |
| this->GetBuildFileStream() << "\n"; |
| } |
| |
| void |
| cmNinjaTargetGenerator |
| ::WriteObjectBuildStatement( |
| cmSourceFile const* source, bool writeOrderDependsTargetForTarget) |
| { |
| std::string comment; |
| const std::string language = source->GetLanguage(); |
| std::string rule = this->LanguageCompilerRule(language); |
| |
| cmNinjaDeps outputs; |
| std::string objectFileName = this->GetObjectFilePath(source); |
| outputs.push_back(objectFileName); |
| // Add this object to the list of object files. |
| this->Objects.push_back(objectFileName); |
| |
| cmNinjaDeps explicitDeps; |
| std::string sourceFileName; |
| if (language == "RC") |
| sourceFileName = source->GetFullPath(); |
| else |
| sourceFileName = this->GetSourceFilePath(source); |
| explicitDeps.push_back(sourceFileName); |
| |
| cmNinjaDeps implicitDeps; |
| if(const char* objectDeps = source->GetProperty("OBJECT_DEPENDS")) { |
| std::vector<std::string> depList; |
| cmSystemTools::ExpandListArgument(objectDeps, depList); |
| std::transform(depList.begin(), depList.end(), |
| std::back_inserter(implicitDeps), MapToNinjaPath()); |
| } |
| |
| cmNinjaDeps orderOnlyDeps; |
| if (writeOrderDependsTargetForTarget) |
| { |
| orderOnlyDeps.push_back(this->OrderDependsTargetForTarget()); |
| } |
| |
| // If the source file is GENERATED and does not have a custom command |
| // (either attached to this source file or another one), assume that one of |
| // the target dependencies, OBJECT_DEPENDS or header file custom commands |
| // will rebuild the file. |
| if (source->GetPropertyAsBool("GENERATED") && !source->GetCustomCommand() && |
| !this->GetGlobalGenerator()->HasCustomCommandOutput(sourceFileName)) { |
| this->GetGlobalGenerator()->AddAssumedSourceDependencies(sourceFileName, |
| orderOnlyDeps); |
| } |
| |
| cmNinjaVars vars; |
| vars["FLAGS"] = this->ComputeFlagsForObject(source, language); |
| vars["DEFINES"] = this->ComputeDefines(source, language); |
| if (needsDepFile(language)) { |
| vars["DEP_FILE"] = |
| cmGlobalNinjaGenerator::EncodeDepfileSpace(objectFileName + ".d"); |
| } |
| EnsureParentDirectoryExists(objectFileName); |
| |
| std::string objectDir = this->Target->GetSupportDirectory(); |
| vars["OBJECT_DIR"] = this->GetLocalGenerator()->ConvertToOutputFormat( |
| ConvertToNinjaPath(objectDir.c_str()), |
| cmLocalGenerator::SHELL); |
| std::string objectFileDir = cmSystemTools::GetFilenamePath(objectFileName); |
| vars["OBJECT_FILE_DIR"] = this->GetLocalGenerator()->ConvertToOutputFormat( |
| ConvertToNinjaPath(objectFileDir.c_str()), |
| cmLocalGenerator::SHELL); |
| |
| this->addPoolNinjaVariable("JOB_POOL_COMPILE", this->GetTarget(), vars); |
| |
| this->SetMsvcTargetPdbVariable(vars); |
| |
| if(this->Makefile->IsOn("CMAKE_EXPORT_COMPILE_COMMANDS")) |
| { |
| cmLocalGenerator::RuleVariables compileObjectVars; |
| std::string lang = language; |
| compileObjectVars.Language = lang.c_str(); |
| |
| std::string escapedSourceFileName = sourceFileName; |
| |
| if (!cmSystemTools::FileIsFullPath(sourceFileName.c_str())) |
| { |
| escapedSourceFileName = cmSystemTools::CollapseFullPath( |
| escapedSourceFileName.c_str(), |
| this->GetGlobalGenerator()->GetCMakeInstance()-> |
| GetHomeOutputDirectory()); |
| } |
| |
| escapedSourceFileName = |
| this->LocalGenerator->ConvertToOutputFormat( |
| escapedSourceFileName, cmLocalGenerator::SHELL); |
| |
| compileObjectVars.Source = escapedSourceFileName.c_str(); |
| compileObjectVars.Object = objectFileName.c_str(); |
| compileObjectVars.ObjectDir = objectDir.c_str(); |
| compileObjectVars.ObjectFileDir = objectFileDir.c_str(); |
| compileObjectVars.Flags = vars["FLAGS"].c_str(); |
| compileObjectVars.Defines = vars["DEFINES"].c_str(); |
| |
| // Rule for compiling object file. |
| std::string compileCmdVar = "CMAKE_"; |
| compileCmdVar += language; |
| compileCmdVar += "_COMPILE_OBJECT"; |
| std::string compileCmd = |
| this->GetMakefile()->GetRequiredDefinition(compileCmdVar); |
| std::vector<std::string> compileCmds; |
| cmSystemTools::ExpandListArgument(compileCmd, compileCmds); |
| |
| for (std::vector<std::string>::iterator i = compileCmds.begin(); |
| i != compileCmds.end(); ++i) |
| this->GetLocalGenerator()->ExpandRuleVariables(*i, compileObjectVars); |
| |
| std::string cmdLine = |
| this->GetLocalGenerator()->BuildCommandLine(compileCmds); |
| |
| this->GetGlobalGenerator()->AddCXXCompileCommand(cmdLine, |
| sourceFileName); |
| } |
| |
| this->GetGlobalGenerator()->WriteBuild(this->GetBuildFileStream(), |
| comment, |
| rule, |
| outputs, |
| explicitDeps, |
| implicitDeps, |
| orderOnlyDeps, |
| vars); |
| |
| if(const char* objectOutputs = source->GetProperty("OBJECT_OUTPUTS")) { |
| std::vector<std::string> outputList; |
| cmSystemTools::ExpandListArgument(objectOutputs, outputList); |
| std::transform(outputList.begin(), outputList.end(), outputList.begin(), |
| MapToNinjaPath()); |
| this->GetGlobalGenerator()->WritePhonyBuild(this->GetBuildFileStream(), |
| "Additional output files.", |
| outputList, |
| outputs); |
| } |
| } |
| |
| //---------------------------------------------------------------------------- |
| void |
| cmNinjaTargetGenerator |
| ::AddModuleDefinitionFlag(std::string& flags) |
| { |
| if(this->ModuleDefinitionFile.empty()) |
| { |
| return; |
| } |
| |
| // TODO: Create a per-language flag variable. |
| const char* defFileFlag = |
| this->Makefile->GetDefinition("CMAKE_LINK_DEF_FILE_FLAG"); |
| if(!defFileFlag) |
| { |
| return; |
| } |
| |
| // Append the flag and value. Use ConvertToLinkReference to help |
| // vs6's "cl -link" pass it to the linker. |
| std::string flag = defFileFlag; |
| flag += (this->LocalGenerator->ConvertToLinkReference( |
| this->ModuleDefinitionFile)); |
| this->LocalGenerator->AppendFlags(flags, flag); |
| } |
| |
| void |
| cmNinjaTargetGenerator |
| ::EnsureDirectoryExists(const std::string& path) const |
| { |
| if (cmSystemTools::FileIsFullPath(path.c_str())) |
| { |
| cmSystemTools::MakeDirectory(path.c_str()); |
| } |
| else |
| { |
| const std::string fullPath = std::string(this->GetGlobalGenerator()-> |
| GetCMakeInstance()->GetHomeOutputDirectory()) |
| + "/" + path; |
| cmSystemTools::MakeDirectory(fullPath.c_str()); |
| } |
| } |
| |
| void |
| cmNinjaTargetGenerator |
| ::EnsureParentDirectoryExists(const std::string& path) const |
| { |
| EnsureDirectoryExists(cmSystemTools::GetParentDirectory(path.c_str())); |
| } |
| |
| |
| //---------------------------------------------------------------------------- |
| void |
| cmNinjaTargetGenerator::MacOSXContentGeneratorType::operator()( |
| cmSourceFile const& source, const char* pkgloc) |
| { |
| // Skip OS X content when not building a Framework or Bundle. |
| if(!this->Generator->GetTarget()->IsBundleOnApple()) |
| { |
| return; |
| } |
| |
| std::string macdir = |
| this->Generator->OSXBundleGenerator->InitMacOSXContentDirectory(pkgloc); |
| |
| // Get the input file location. |
| std::string input = source.GetFullPath(); |
| input = |
| this->Generator->GetLocalGenerator()->ConvertToNinjaPath(input.c_str()); |
| |
| // Get the output file location. |
| std::string output = macdir; |
| output += "/"; |
| output += cmSystemTools::GetFilenameName(input); |
| output = |
| this->Generator->GetLocalGenerator()->ConvertToNinjaPath(output.c_str()); |
| |
| // Write a build statement to copy the content into the bundle. |
| this->Generator->GetGlobalGenerator()->WriteMacOSXContentBuild(input, |
| output); |
| |
| // Add as a dependency of all target so that it gets called. |
| this->Generator->GetGlobalGenerator()->AddDependencyToAll(output); |
| } |
| |
| void cmNinjaTargetGenerator::addPoolNinjaVariable( |
| const std::string& pool_property, |
| cmTarget* target, |
| cmNinjaVars& vars) |
| { |
| const char* pool = target->GetProperty(pool_property); |
| if (pool) |
| { |
| vars["pool"] = pool; |
| } |
| } |
