diff options
Diffstat (limited to 'Source/cmQtAutoGeneratorInitializer.cxx')
| -rw-r--r-- | Source/cmQtAutoGeneratorInitializer.cxx | 1236 |
1 files changed, 0 insertions, 1236 deletions
diff --git a/Source/cmQtAutoGeneratorInitializer.cxx b/Source/cmQtAutoGeneratorInitializer.cxx deleted file mode 100644 index 89568c387..000000000 --- a/Source/cmQtAutoGeneratorInitializer.cxx +++ /dev/null @@ -1,1236 +0,0 @@ -/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying - file Copyright.txt or https://cmake.org/licensing for details. */ -#include "cmQtAutoGen.h" -#include "cmQtAutoGeneratorInitializer.h" - -#include "cmAlgorithms.h" -#include "cmCustomCommand.h" -#include "cmCustomCommandLines.h" -#include "cmFilePathChecksum.h" -#include "cmGeneratorTarget.h" -#include "cmGlobalGenerator.h" -#include "cmLinkItem.h" -#include "cmLocalGenerator.h" -#include "cmMakefile.h" -#include "cmOutputConverter.h" -#include "cmPolicies.h" -#include "cmSourceFile.h" -#include "cmSourceGroup.h" -#include "cmState.h" -#include "cmStateTypes.h" -#include "cmSystemTools.h" -#include "cmTarget.h" -#include "cm_sys_stat.h" -#include "cmake.h" -#include "cmsys/FStream.hxx" - -#include <algorithm> -#include <array> -#include <deque> -#include <map> -#include <set> -#include <sstream> -#include <string> -#include <utility> -#include <vector> - -inline static const char* SafeString(const char* value) -{ - return (value != nullptr) ? value : ""; -} - -inline static std::string GetSafeProperty(cmGeneratorTarget const* target, - const char* key) -{ - return std::string(SafeString(target->GetProperty(key))); -} - -inline static std::string GetSafeProperty(cmSourceFile const* sf, - const char* key) -{ - return std::string(SafeString(sf->GetProperty(key))); -} - -static cmQtAutoGen::MultiConfig AutogenMultiConfig( - cmGlobalGenerator* globalGen) -{ - if (!globalGen->IsMultiConfig()) { - return cmQtAutoGen::SINGLE; - } - - // FIXME: Xcode does not support per-config sources, yet. - // (EXCLUDED_SOURCE_FILE_NAMES) - // if (globalGen->GetName().find("Xcode") != std::string::npos) { - // return cmQtAutoGen::FULL; - //} - - // FIXME: Visual Studio does not support per-config sources, yet. - // (EXCLUDED_SOURCE_FILE_NAMES) - // if (globalGen->GetName().find("Visual Studio") != std::string::npos) { - // return cmQtAutoGen::FULL; - //} - - return cmQtAutoGen::WRAP; -} - -static std::string GetAutogenTargetName(cmGeneratorTarget const* target) -{ - std::string autogenTargetName = target->GetName(); - autogenTargetName += "_autogen"; - return autogenTargetName; -} - -static std::string GetAutogenTargetFilesDir(cmGeneratorTarget const* target) -{ - cmMakefile* makefile = target->Target->GetMakefile(); - std::string targetDir = makefile->GetCurrentBinaryDirectory(); - targetDir += makefile->GetCMakeInstance()->GetCMakeFilesDirectory(); - targetDir += "/"; - targetDir += GetAutogenTargetName(target); - targetDir += ".dir"; - return targetDir; -} - -static std::string GetAutogenTargetBuildDir(cmGeneratorTarget const* target) -{ - std::string targetDir = GetSafeProperty(target, "AUTOGEN_BUILD_DIR"); - if (targetDir.empty()) { - cmMakefile* makefile = target->Target->GetMakefile(); - targetDir = makefile->GetCurrentBinaryDirectory(); - targetDir += "/"; - targetDir += GetAutogenTargetName(target); - } - return targetDir; -} - -std::string cmQtAutoGeneratorInitializer::GetQtMajorVersion( - cmGeneratorTarget const* target) -{ - cmMakefile* makefile = target->Target->GetMakefile(); - std::string qtMajor = makefile->GetSafeDefinition("QT_VERSION_MAJOR"); - if (qtMajor.empty()) { - qtMajor = makefile->GetSafeDefinition("Qt5Core_VERSION_MAJOR"); - } - const char* targetQtVersion = - target->GetLinkInterfaceDependentStringProperty("QT_MAJOR_VERSION", ""); - if (targetQtVersion != nullptr) { - qtMajor = targetQtVersion; - } - return qtMajor; -} - -std::string cmQtAutoGeneratorInitializer::GetQtMinorVersion( - cmGeneratorTarget const* target, std::string const& qtVersionMajor) -{ - cmMakefile* makefile = target->Target->GetMakefile(); - std::string qtMinor; - if (qtVersionMajor == "5") { - qtMinor = makefile->GetSafeDefinition("Qt5Core_VERSION_MINOR"); - } - if (qtMinor.empty()) { - qtMinor = makefile->GetSafeDefinition("QT_VERSION_MINOR"); - } - - const char* targetQtVersion = - target->GetLinkInterfaceDependentStringProperty("QT_MINOR_VERSION", ""); - if (targetQtVersion != nullptr) { - qtMinor = targetQtVersion; - } - return qtMinor; -} - -static bool QtVersionGreaterOrEqual(std::string const& major, - std::string const& minor, - unsigned long requestMajor, - unsigned long requestMinor) -{ - unsigned long majorUL(0); - unsigned long minorUL(0); - if (cmSystemTools::StringToULong(major.c_str(), &majorUL) && - cmSystemTools::StringToULong(minor.c_str(), &minorUL)) { - return (majorUL > requestMajor) || - (majorUL == requestMajor && minorUL >= requestMinor); - } - return false; -} - -static void GetConfigs(cmMakefile* makefile, std::string& configDefault, - std::vector<std::string>& configsList) -{ - configDefault = makefile->GetConfigurations(configsList); - if (configsList.empty()) { - configsList.push_back(configDefault); - } -} - -static void AddDefinitionEscaped(cmMakefile* makefile, const char* key, - std::string const& value) -{ - makefile->AddDefinition(key, - cmOutputConverter::EscapeForCMake(value).c_str()); -} - -static void AddDefinitionEscaped(cmMakefile* makefile, const char* key, - const std::vector<std::string>& values) -{ - makefile->AddDefinition( - key, cmOutputConverter::EscapeForCMake(cmJoin(values, ";")).c_str()); -} - -static void AddDefinitionEscaped(cmMakefile* makefile, const char* key, - const std::set<std::string>& values) -{ - makefile->AddDefinition( - key, cmOutputConverter::EscapeForCMake(cmJoin(values, ";")).c_str()); -} - -static void AddDefinitionEscaped( - cmMakefile* makefile, const char* key, - const std::vector<std::vector<std::string>>& lists) -{ - std::vector<std::string> seplist; - for (const std::vector<std::string>& list : lists) { - std::string blist = "{"; - blist += cmJoin(list, ";"); - blist += "}"; - seplist.push_back(std::move(blist)); - } - makefile->AddDefinition(key, cmOutputConverter::EscapeForCMake( - cmJoin(seplist, cmQtAutoGen::listSep)) - .c_str()); -} - -static bool AddToSourceGroup(cmMakefile* makefile, std::string const& fileName, - cmQtAutoGen::Generator genType) -{ - cmSourceGroup* sourceGroup = nullptr; - // Acquire source group - { - std::string property; - std::string groupName; - { - std::array<std::string, 2> props; - // Use generator specific group name - switch (genType) { - case cmQtAutoGen::MOC: - props[0] = "AUTOMOC_SOURCE_GROUP"; - break; - case cmQtAutoGen::RCC: - props[0] = "AUTORCC_SOURCE_GROUP"; - break; - default: - props[0] = "AUTOGEN_SOURCE_GROUP"; - break; - } - props[1] = "AUTOGEN_SOURCE_GROUP"; - for (std::string& prop : props) { - const char* propName = makefile->GetState()->GetGlobalProperty(prop); - if ((propName != nullptr) && (*propName != '\0')) { - groupName = propName; - property = std::move(prop); - break; - } - } - } - // Generate a source group on demand - if (!groupName.empty()) { - sourceGroup = makefile->GetOrCreateSourceGroup(groupName); - if (sourceGroup == nullptr) { - std::ostringstream ost; - ost << cmQtAutoGen::GeneratorNameUpper(genType); - ost << ": " << property; - ost << ": Could not find or create the source group "; - ost << cmQtAutoGen::Quoted(groupName); - cmSystemTools::Error(ost.str().c_str()); - return false; - } - } - } - if (sourceGroup != nullptr) { - sourceGroup->AddGroupFile(fileName); - } - return true; -} - -static void AddCleanFile(cmMakefile* makefile, std::string const& fileName) -{ - makefile->AppendProperty("ADDITIONAL_MAKE_CLEAN_FILES", fileName.c_str(), - false); -} - -static std::vector<std::string> AddGeneratedSource( - cmGeneratorTarget* target, std::string const& filename, - cmQtAutoGen::MultiConfig multiConfig, - const std::vector<std::string>& configsList, cmQtAutoGen::Generator genType) -{ - std::vector<std::string> genFiles; - // Register source file in makefile and source group - if (multiConfig != cmQtAutoGen::FULL) { - genFiles.push_back(filename); - } else { - for (std::string const& cfg : configsList) { - genFiles.push_back( - cmQtAutoGen::AppendFilenameSuffix(filename, "_" + cfg)); - } - } - { - cmMakefile* makefile = target->Target->GetMakefile(); - for (std::string const& genFile : genFiles) { - { - cmSourceFile* gFile = makefile->GetOrCreateSource(genFile, true); - gFile->SetProperty("GENERATED", "1"); - gFile->SetProperty("SKIP_AUTOGEN", "On"); - } - AddToSourceGroup(makefile, genFile, genType); - } - } - - // Add source file to target - if (multiConfig != cmQtAutoGen::FULL) { - target->AddSource(filename); - } else { - for (std::string const& cfg : configsList) { - std::string src = "$<$<CONFIG:"; - src += cfg; - src += ">:"; - src += cmQtAutoGen::AppendFilenameSuffix(filename, "_" + cfg); - src += ">"; - target->AddSource(src); - } - } - - return genFiles; -} - -/* @brief Tests if targetDepend is a STATIC_LIBRARY and if any of its - * recursive STATIC_LIBRARY dependencies depends on targetOrigin - * (STATIC_LIBRARY cycle). - */ -static bool StaticLibraryCycle(cmGeneratorTarget const* targetOrigin, - cmGeneratorTarget const* targetDepend, - std::string const& config) -{ - bool cycle = false; - if ((targetOrigin->GetType() == cmStateEnums::STATIC_LIBRARY) && - (targetDepend->GetType() == cmStateEnums::STATIC_LIBRARY)) { - std::set<cmGeneratorTarget const*> knownLibs; - std::deque<cmGeneratorTarget const*> testLibs; - - // Insert initial static_library dependency - knownLibs.insert(targetDepend); - testLibs.push_back(targetDepend); - - while (!testLibs.empty()) { - cmGeneratorTarget const* testTarget = testLibs.front(); - testLibs.pop_front(); - // Check if the test target is the origin target (cycle) - if (testTarget == targetOrigin) { - cycle = true; - break; - } - // Collect all static_library dependencies from the test target - cmLinkImplementationLibraries const* libs = - testTarget->GetLinkImplementationLibraries(config); - if (libs != nullptr) { - for (cmLinkItem const& item : libs->Libraries) { - cmGeneratorTarget const* depTarget = item.Target; - if ((depTarget != nullptr) && - (depTarget->GetType() == cmStateEnums::STATIC_LIBRARY) && - knownLibs.insert(depTarget).second) { - testLibs.push_back(depTarget); - } - } - } - } - } - return cycle; -} - -struct cmQtAutoGenSetup -{ - std::set<std::string> MocSkip; - std::set<std::string> UicSkip; - - std::map<std::string, std::string> ConfigMocIncludes; - std::map<std::string, std::string> ConfigMocDefines; - std::map<std::string, std::string> ConfigUicOptions; -}; - -static void SetupAcquireSkipFiles(cmQtAutoGenDigest const& digest, - cmQtAutoGenSetup& setup) -{ - // Read skip files from makefile sources - { - std::string pathError; - for (cmSourceFile* sf : digest.Target->Makefile->GetSourceFiles()) { - // sf->GetExtension() is only valid after sf->GetFullPath() ... - // Since we're iterating over source files that might be not in the - // target we need to check for path errors (not existing files). - std::string const& fPath = sf->GetFullPath(&pathError); - if (!pathError.empty()) { - pathError.clear(); - continue; - } - cmSystemTools::FileFormat const fileType = - cmSystemTools::GetFileFormat(sf->GetExtension().c_str()); - if (!(fileType == cmSystemTools::CXX_FILE_FORMAT) && - !(fileType == cmSystemTools::HEADER_FILE_FORMAT)) { - continue; - } - const bool skipAll = sf->GetPropertyAsBool("SKIP_AUTOGEN"); - const bool mocSkip = digest.MocEnabled && - (skipAll || sf->GetPropertyAsBool("SKIP_AUTOMOC")); - const bool uicSkip = digest.UicEnabled && - (skipAll || sf->GetPropertyAsBool("SKIP_AUTOUIC")); - if (mocSkip || uicSkip) { - std::string const absFile = cmSystemTools::GetRealPath(fPath); - if (mocSkip) { - setup.MocSkip.insert(absFile); - } - if (uicSkip) { - setup.UicSkip.insert(absFile); - } - } - } - } -} - -static void SetupAutoTargetMoc(cmQtAutoGenDigest const& digest, - std::string const& configDefault, - std::vector<std::string> const& configsList, - cmQtAutoGenSetup& setup) -{ - cmGeneratorTarget const* target = digest.Target; - cmLocalGenerator* localGen = target->GetLocalGenerator(); - cmMakefile* makefile = target->Target->GetMakefile(); - - AddDefinitionEscaped(makefile, "_moc_skip", setup.MocSkip); - AddDefinitionEscaped(makefile, "_moc_options", - GetSafeProperty(target, "AUTOMOC_MOC_OPTIONS")); - AddDefinitionEscaped(makefile, "_moc_relaxed_mode", - makefile->IsOn("CMAKE_AUTOMOC_RELAXED_MODE") ? "TRUE" - : "FALSE"); - AddDefinitionEscaped(makefile, "_moc_macro_names", - GetSafeProperty(target, "AUTOMOC_MACRO_NAMES")); - AddDefinitionEscaped(makefile, "_moc_depend_filters", - GetSafeProperty(target, "AUTOMOC_DEPEND_FILTERS")); - - // Compiler predefines - if (target->GetPropertyAsBool("AUTOMOC_COMPILER_PREDEFINES")) { - if (QtVersionGreaterOrEqual(digest.QtVersionMajor, digest.QtVersionMinor, - 5, 8)) { - AddDefinitionEscaped( - makefile, "_moc_predefs_cmd", - makefile->GetSafeDefinition("CMAKE_CXX_COMPILER_PREDEFINES_COMMAND")); - } - } - // Moc includes and compile definitions - { - auto GetIncludeDirs = [target, - localGen](std::string const& cfg) -> std::string { - // Get the include dirs for this target, without stripping the implicit - // include dirs off, see - // https://gitlab.kitware.com/cmake/cmake/issues/13667 - std::vector<std::string> includeDirs; - localGen->GetIncludeDirectories(includeDirs, target, "CXX", cfg, false); - return cmJoin(includeDirs, ";"); - }; - auto GetCompileDefinitions = - [target, localGen](std::string const& cfg) -> std::string { - std::set<std::string> defines; - localGen->AddCompileDefinitions(defines, target, cfg, "CXX"); - return cmJoin(defines, ";"); - }; - - // Default configuration settings - std::string const includeDirs = GetIncludeDirs(configDefault); - std::string const compileDefs = GetCompileDefinitions(configDefault); - // Other configuration settings - for (std::string const& cfg : configsList) { - { - std::string const configIncludeDirs = GetIncludeDirs(cfg); - if (configIncludeDirs != includeDirs) { - setup.ConfigMocIncludes[cfg] = configIncludeDirs; - } - } - { - std::string const configCompileDefs = GetCompileDefinitions(cfg); - if (configCompileDefs != compileDefs) { - setup.ConfigMocDefines[cfg] = configCompileDefs; - } - } - } - AddDefinitionEscaped(makefile, "_moc_include_dirs", includeDirs); - AddDefinitionEscaped(makefile, "_moc_compile_defs", compileDefs); - } - - // Moc executable - { - std::string mocExec; - std::string err; - - if (digest.QtVersionMajor == "5") { - cmGeneratorTarget* tgt = localGen->FindGeneratorTargetToUse("Qt5::moc"); - if (tgt != nullptr) { - mocExec = SafeString(tgt->ImportedGetLocation("")); - } else { - err = "AUTOMOC: Qt5::moc target not found"; - } - } else if (digest.QtVersionMajor == "4") { - cmGeneratorTarget* tgt = localGen->FindGeneratorTargetToUse("Qt4::moc"); - if (tgt != nullptr) { - mocExec = SafeString(tgt->ImportedGetLocation("")); - } else { - err = "AUTOMOC: Qt4::moc target not found"; - } - } else { - err = "The AUTOMOC feature supports only Qt 4 and Qt 5"; - } - - if (err.empty()) { - AddDefinitionEscaped(makefile, "_qt_moc_executable", mocExec); - } else { - err += " (" + target->GetName() + ")"; - cmSystemTools::Error(err.c_str()); - } - } -} - -static void SetupAutoTargetUic(cmQtAutoGenDigest const& digest, - std::string const& config, - std::vector<std::string> const& configs, - cmQtAutoGenSetup& setup) -{ - cmGeneratorTarget const* target = digest.Target; - cmMakefile* makefile = target->Target->GetMakefile(); - - // Uic search paths - { - std::vector<std::string> uicSearchPaths; - { - std::string const usp = GetSafeProperty(target, "AUTOUIC_SEARCH_PATHS"); - if (!usp.empty()) { - cmSystemTools::ExpandListArgument(usp, uicSearchPaths); - std::string const srcDir = makefile->GetCurrentSourceDirectory(); - for (std::string& path : uicSearchPaths) { - path = cmSystemTools::CollapseFullPath(path, srcDir); - } - } - } - AddDefinitionEscaped(makefile, "_uic_search_paths", uicSearchPaths); - } - // Uic target options - { - auto UicGetOpts = [target](std::string const& cfg) -> std::string { - std::vector<std::string> opts; - target->GetAutoUicOptions(opts, cfg); - return cmJoin(opts, ";"); - }; - - // Default settings - std::string const uicOpts = UicGetOpts(config); - AddDefinitionEscaped(makefile, "_uic_target_options", uicOpts); - - // Configuration specific settings - for (std::string const& cfg : configs) { - std::string const configUicOpts = UicGetOpts(cfg); - if (configUicOpts != uicOpts) { - setup.ConfigUicOptions[cfg] = configUicOpts; - } - } - } - // .ui files skip and options - { - std::vector<std::string> uiFileFiles; - std::vector<std::vector<std::string>> uiFileOptions; - { - std::string const uiExt = "ui"; - std::string pathError; - for (cmSourceFile* sf : makefile->GetSourceFiles()) { - // sf->GetExtension() is only valid after sf->GetFullPath() ... - // Since we're iterating over source files that might be not in the - // target we need to check for path errors (not existing files). - std::string const& fPath = sf->GetFullPath(&pathError); - if (!pathError.empty()) { - pathError.clear(); - continue; - } - if (sf->GetExtension() == uiExt) { - std::string const absFile = cmSystemTools::GetRealPath(fPath); - // Check if the file should be skipped - if (sf->GetPropertyAsBool("SKIP_AUTOUIC") || - sf->GetPropertyAsBool("SKIP_AUTOGEN")) { - setup.UicSkip.insert(absFile); - } - // Check if the files has uic options - std::string const uicOpts = GetSafeProperty(sf, "AUTOUIC_OPTIONS"); - if (!uicOpts.empty()) { - // Check if file isn't skipped - if (setup.UicSkip.count(absFile) == 0) { - uiFileFiles.push_back(absFile); - std::vector<std::string> optsVec; - cmSystemTools::ExpandListArgument(uicOpts, optsVec); - uiFileOptions.push_back(std::move(optsVec)); - } - } - } - } - } - AddDefinitionEscaped(makefile, "_qt_uic_options_files", uiFileFiles); - AddDefinitionEscaped(makefile, "_qt_uic_options_options", uiFileOptions); - } - - AddDefinitionEscaped(makefile, "_uic_skip", setup.UicSkip); - - // Uic executable - { - std::string err; - std::string uicExec; - - cmLocalGenerator* localGen = target->GetLocalGenerator(); - if (digest.QtVersionMajor == "5") { - cmGeneratorTarget* tgt = localGen->FindGeneratorTargetToUse("Qt5::uic"); - if (tgt != nullptr) { - uicExec = SafeString(tgt->ImportedGetLocation("")); - } else { - // Project does not use Qt5Widgets, but has AUTOUIC ON anyway - } - } else if (digest.QtVersionMajor == "4") { - cmGeneratorTarget* tgt = localGen->FindGeneratorTargetToUse("Qt4::uic"); - if (tgt != nullptr) { - uicExec = SafeString(tgt->ImportedGetLocation("")); - } else { - err = "AUTOUIC: Qt4::uic target not found"; - } - } else { - err = "The AUTOUIC feature supports only Qt 4 and Qt 5"; - } - - if (err.empty()) { - AddDefinitionEscaped(makefile, "_qt_uic_executable", uicExec); - } else { - err += " (" + target->GetName() + ")"; - cmSystemTools::Error(err.c_str()); - } - } -} - -static std::string RccGetExecutable(cmGeneratorTarget const* target, - std::string const& qtMajorVersion) -{ - std::string rccExec; - std::string err; - - cmLocalGenerator* localGen = target->GetLocalGenerator(); - if (qtMajorVersion == "5") { - cmGeneratorTarget* tgt = localGen->FindGeneratorTargetToUse("Qt5::rcc"); - if (tgt != nullptr) { - rccExec = SafeString(tgt->ImportedGetLocation("")); - } else { - err = "AUTORCC: Qt5::rcc target not found"; - } - } else if (qtMajorVersion == "4") { - cmGeneratorTarget* tgt = localGen->FindGeneratorTargetToUse("Qt4::rcc"); - if (tgt != nullptr) { - rccExec = SafeString(tgt->ImportedGetLocation("")); - } else { - err = "AUTORCC: Qt4::rcc target not found"; - } - } else { - err = "The AUTORCC feature supports only Qt 4 and Qt 5"; - } - - if (!err.empty()) { - err += " (" + target->GetName() + ")"; - cmSystemTools::Error(err.c_str()); - } - return rccExec; -} - -static void SetupAutoTargetRcc(cmQtAutoGenDigest const& digest) -{ - std::vector<std::string> rccFiles; - std::vector<std::string> rccBuilds; - std::vector<std::vector<std::string>> rccOptions; - std::vector<std::vector<std::string>> rccInputs; - - for (cmQtAutoGenDigestQrc const& qrcDigest : digest.Qrcs) { - rccFiles.push_back(qrcDigest.QrcFile); - rccBuilds.push_back(qrcDigest.RccFile); - rccOptions.push_back(qrcDigest.Options); - rccInputs.push_back(qrcDigest.Resources); - } - - cmMakefile* makefile = digest.Target->Target->GetMakefile(); - AddDefinitionEscaped(makefile, "_qt_rcc_executable", - RccGetExecutable(digest.Target, digest.QtVersionMajor)); - AddDefinitionEscaped(makefile, "_rcc_files", rccFiles); - AddDefinitionEscaped(makefile, "_rcc_builds", rccBuilds); - AddDefinitionEscaped(makefile, "_rcc_options", rccOptions); - AddDefinitionEscaped(makefile, "_rcc_inputs", rccInputs); -} - -void cmQtAutoGeneratorInitializer::InitializeAutogenTarget( - cmQtAutoGenDigest& digest) -{ - cmGeneratorTarget* target = digest.Target; - cmMakefile* makefile = target->Target->GetMakefile(); - cmLocalGenerator* localGen = target->GetLocalGenerator(); - cmGlobalGenerator* globalGen = localGen->GetGlobalGenerator(); - - std::string const autogenTargetName = GetAutogenTargetName(target); - std::string const autogenInfoDir = GetAutogenTargetFilesDir(target); - std::string const autogenBuildDir = GetAutogenTargetBuildDir(target); - std::string const workingDirectory = - cmSystemTools::CollapseFullPath("", makefile->GetCurrentBinaryDirectory()); - - cmQtAutoGen::MultiConfig const multiConfig = AutogenMultiConfig(globalGen); - std::string configDefault; - std::vector<std::string> configsList; - GetConfigs(makefile, configDefault, configsList); - - std::set<std::string> autogenDependFiles; - std::set<cmTarget*> autogenDependTargets; - std::vector<std::string> autogenProvides; - - // Remove build directories on cleanup - AddCleanFile(makefile, autogenBuildDir); - // Remove old settings on cleanup - { - std::string base = autogenInfoDir + "/AutogenOldSettings"; - if (multiConfig == cmQtAutoGen::SINGLE) { - AddCleanFile(makefile, base.append(".cmake")); - } else { - for (std::string const& cfg : configsList) { - std::string filename = base; - filename += "_"; - filename += cfg; - filename += ".cmake"; - AddCleanFile(makefile, filename); - } - } - } - - // Compose command lines - cmCustomCommandLines commandLines; - { - cmCustomCommandLine currentLine; - currentLine.push_back(cmSystemTools::GetCMakeCommand()); - currentLine.push_back("-E"); - currentLine.push_back("cmake_autogen"); - currentLine.push_back(autogenInfoDir); - currentLine.push_back("$<CONFIGURATION>"); - commandLines.push_back(currentLine); - } - - // Compose target comment - std::string autogenComment; - { - std::vector<std::string> toolNames; - if (digest.MocEnabled) { - toolNames.emplace_back("MOC"); - } - if (digest.UicEnabled) { - toolNames.emplace_back("UIC"); - } - if (digest.RccEnabled) { - toolNames.emplace_back("RCC"); - } - - std::string tools = toolNames.front(); - toolNames.erase(toolNames.begin()); - if (!toolNames.empty()) { - while (toolNames.size() > 1) { - tools += ", "; - tools += toolNames.front(); - toolNames.erase(toolNames.begin()); - } - tools += " and " + toolNames.front(); - } - autogenComment = "Automatic " + tools + " for target " + target->GetName(); - } - - // Add moc compilation to generated files list - if (digest.MocEnabled) { - std::string const mocsComp = autogenBuildDir + "/mocs_compilation.cpp"; - auto files = AddGeneratedSource(target, mocsComp, multiConfig, configsList, - cmQtAutoGen::MOC); - for (std::string& file : files) { - autogenProvides.push_back(std::move(file)); - } - } - - // Add autogen includes directory to the origin target INCLUDE_DIRECTORIES - if (digest.MocEnabled || digest.UicEnabled) { - std::string includeDir = autogenBuildDir + "/include"; - if (multiConfig != cmQtAutoGen::SINGLE) { - includeDir += "_$<CONFIG>"; - } - target->AddIncludeDirectory(includeDir, true); - } - - // Extract relevant source files - std::vector<std::string> generatedSources; - std::vector<std::string> generatedHeaders; - { - std::string const qrcExt = "qrc"; - std::vector<cmSourceFile*> srcFiles; - target->GetConfigCommonSourceFiles(srcFiles); - for (cmSourceFile* sf : srcFiles) { - if (sf->GetPropertyAsBool("SKIP_AUTOGEN")) { - continue; - } - // sf->GetExtension() is only valid after sf->GetFullPath() ... - std::string const& fPath = sf->GetFullPath(); - std::string const& ext = sf->GetExtension(); - // Register generated files that will be scanned by moc or uic - if (digest.MocEnabled || digest.UicEnabled) { - cmSystemTools::FileFormat const fileType = - cmSystemTools::GetFileFormat(ext.c_str()); - if ((fileType == cmSystemTools::CXX_FILE_FORMAT) || - (fileType == cmSystemTools::HEADER_FILE_FORMAT)) { - std::string const absPath = cmSystemTools::GetRealPath(fPath); - if ((digest.MocEnabled && !sf->GetPropertyAsBool("SKIP_AUTOMOC")) || - (digest.UicEnabled && !sf->GetPropertyAsBool("SKIP_AUTOUIC"))) { - // Register source - const bool generated = sf->GetPropertyAsBool("GENERATED"); - if (fileType == cmSystemTools::HEADER_FILE_FORMAT) { - if (generated) { - generatedHeaders.push_back(absPath); - } else { - digest.Headers.push_back(absPath); - } - } else { - if (generated) { - generatedSources.push_back(absPath); - } else { - digest.Sources.push_back(absPath); - } - } - } - } - } - // Register rcc enabled files - if (digest.RccEnabled && (ext == qrcExt) && - !sf->GetPropertyAsBool("SKIP_AUTORCC")) { - // Register qrc file - { - cmQtAutoGenDigestQrc qrcDigest; - qrcDigest.QrcFile = cmSystemTools::GetRealPath(fPath); - qrcDigest.QrcName = - cmSystemTools::GetFilenameWithoutLastExtension(qrcDigest.QrcFile); - qrcDigest.Generated = sf->GetPropertyAsBool("GENERATED"); - // RCC options - { - std::string const opts = GetSafeProperty(sf, "AUTORCC_OPTIONS"); - if (!opts.empty()) { - cmSystemTools::ExpandListArgument(opts, qrcDigest.Options); - } - } - digest.Qrcs.push_back(std::move(qrcDigest)); - } - } - } - // cmGeneratorTarget::GetConfigCommonSourceFiles computes the target's - // sources meta data cache. Clear it so that OBJECT library targets that - // are AUTOGEN initialized after this target get their added - // mocs_compilation.cpp source acknowledged by this target. - target->ClearSourcesCache(); - } - - // Process GENERATED sources and headers - if (!generatedSources.empty() || !generatedHeaders.empty()) { - // Check status of policy CMP0071 - bool policyAccept = false; - bool policyWarn = false; - cmPolicies::PolicyStatus const CMP0071_status = - target->Makefile->GetPolicyStatus(cmPolicies::CMP0071); - switch (CMP0071_status) { - case cmPolicies::WARN: - policyWarn = true; - CM_FALLTHROUGH; - case cmPolicies::OLD: - // Ignore GENERATED file - break; - case cmPolicies::REQUIRED_IF_USED: - case cmPolicies::REQUIRED_ALWAYS: - case cmPolicies::NEW: - // Process GENERATED file - policyAccept = true; - break; - } - - if (policyAccept) { - // Accept GENERATED sources - for (std::string const& absFile : generatedHeaders) { - digest.Headers.push_back(absFile); - autogenDependFiles.insert(absFile); - } - for (std::string const& absFile : generatedSources) { - digest.Sources.push_back(absFile); - autogenDependFiles.insert(absFile); - } - } else { - if (policyWarn) { - std::string msg; - msg += cmPolicies::GetPolicyWarning(cmPolicies::CMP0071); - msg += "\n"; - std::string tools; - std::string property; - if (digest.MocEnabled && digest.UicEnabled) { - tools = "AUTOMOC and AUTOUIC"; - property = "SKIP_AUTOGEN"; - } else if (digest.MocEnabled) { - tools = "AUTOMOC"; - property = "SKIP_AUTOMOC"; - } else if (digest.UicEnabled) { - tools = "AUTOUIC"; - property = "SKIP_AUTOUIC"; - } - msg += "For compatibility, CMake is excluding the GENERATED source " - "file(s):\n"; - for (const std::string& absFile : generatedHeaders) { - msg.append(" ").append(cmQtAutoGen::Quoted(absFile)).append("\n"); - } - for (const std::string& absFile : generatedSources) { - msg.append(" ").append(cmQtAutoGen::Quoted(absFile)).append("\n"); - } - msg += "from processing by "; - msg += tools; - msg += - ". If any of the files should be processed, set CMP0071 to NEW. " - "If any of the files should not be processed, " - "explicitly exclude them by setting the source file property "; - msg += property; - msg += ":\n set_property(SOURCE file.h PROPERTY "; - msg += property; - msg += " ON)\n"; - makefile->IssueMessage(cmake::AUTHOR_WARNING, msg); - } - } - } - // Sort headers and sources - std::sort(digest.Headers.begin(), digest.Headers.end()); - std::sort(digest.Sources.begin(), digest.Sources.end()); - - // Process qrc files - if (!digest.Qrcs.empty()) { - const bool QtV5 = (digest.QtVersionMajor == "5"); - std::string const rcc = RccGetExecutable(target, digest.QtVersionMajor); - // Target rcc options - std::vector<std::string> optionsTarget; - cmSystemTools::ExpandListArgument( - GetSafeProperty(target, "AUTORCC_OPTIONS"), optionsTarget); - - // Check if file name is unique - for (cmQtAutoGenDigestQrc& qrcDigest : digest.Qrcs) { - qrcDigest.Unique = true; - for (cmQtAutoGenDigestQrc const& qrcDig2 : digest.Qrcs) { - if ((&qrcDigest != &qrcDig2) && - (qrcDigest.QrcName == qrcDig2.QrcName)) { - qrcDigest.Unique = false; - break; - } - } - } - // Path checksum - { - cmFilePathChecksum const fpathCheckSum(makefile); - for (cmQtAutoGenDigestQrc& qrcDigest : digest.Qrcs) { - qrcDigest.PathChecksum = fpathCheckSum.getPart(qrcDigest.QrcFile); - // RCC output file name - std::string rccFile = autogenBuildDir + "/"; - rccFile += qrcDigest.PathChecksum; - rccFile += "/qrc_"; - rccFile += qrcDigest.QrcName; - rccFile += ".cpp"; - qrcDigest.RccFile = std::move(rccFile); - } - } - // RCC options - for (cmQtAutoGenDigestQrc& qrcDigest : digest.Qrcs) { - // Target options - std::vector<std::string> opts = optionsTarget; - // Merge computed "-name XYZ" option - { - std::string name = qrcDigest.QrcName; - // Replace '-' with '_'. The former is not valid for symbol names. - std::replace(name.begin(), name.end(), '-', '_'); - if (!qrcDigest.Unique) { - name += "_"; - name += qrcDigest.PathChecksum; - } - std::vector<std::string> nameOpts; - nameOpts.emplace_back("-name"); - nameOpts.emplace_back(std::move(name)); - cmQtAutoGen::RccMergeOptions(opts, nameOpts, QtV5); - } - // Merge file option - cmQtAutoGen::RccMergeOptions(opts, qrcDigest.Options, QtV5); - qrcDigest.Options = std::move(opts); - } - for (cmQtAutoGenDigestQrc& qrcDigest : digest.Qrcs) { - // Register file at target - { - auto files = AddGeneratedSource(target, qrcDigest.RccFile, multiConfig, - configsList, cmQtAutoGen::RCC); - for (std::string& file : files) { - autogenProvides.push_back(std::move(file)); - } - } - // Dependencies - if (qrcDigest.Generated) { - // Add the GENERATED .qrc file to the dependencies - autogenDependFiles.insert(qrcDigest.QrcFile); - } else { - // Add the resource files to the dependencies - { - std::string error; - if (cmQtAutoGen::RccListInputs(digest.QtVersionMajor, rcc, - qrcDigest.QrcFile, - qrcDigest.Resources, &error)) { - for (std::string const& fileName : qrcDigest.Resources) { - autogenDependFiles.insert(fileName); - } - } else { - cmSystemTools::Error(error.c_str()); - } - } - // Run cmake again when .qrc file changes - makefile->AddCMakeDependFile(qrcDigest.QrcFile); - } - } - } - - // Add user defined autogen target dependencies - { - std::string const deps = GetSafeProperty(target, "AUTOGEN_TARGET_DEPENDS"); - if (!deps.empty()) { - std::vector<std::string> extraDeps; - cmSystemTools::ExpandListArgument(deps, extraDeps); - for (std::string const& depName : extraDeps) { - // Allow target and file dependencies - auto* depTarget = makefile->FindTargetToUse(depName); - if (depTarget != nullptr) { - autogenDependTargets.insert(depTarget); - } else { - autogenDependFiles.insert(depName); - } - } - } - } - - // Use PRE_BUILD on demand - bool usePRE_BUILD = false; - if (globalGen->GetName().find("Visual Studio") != std::string::npos) { - // Under VS use a PRE_BUILD event instead of a separate target to - // reduce the number of targets loaded into the IDE. - // This also works around a VS 11 bug that may skip updating the target: - // https://connect.microsoft.com/VisualStudio/feedback/details/769495 - usePRE_BUILD = true; - } - // Disable PRE_BUILD in some cases - if (usePRE_BUILD) { - // Cannot use PRE_BUILD with file depends - if (!autogenDependFiles.empty()) { - usePRE_BUILD = false; - } - } - // Create the autogen target/command - if (usePRE_BUILD) { - // Add additional autogen target dependencies to origin target - for (cmTarget* depTarget : autogenDependTargets) { - target->Target->AddUtility(depTarget->GetName(), makefile); - } - - // Add the pre-build command directly to bypass the OBJECT_LIBRARY - // rejection in cmMakefile::AddCustomCommandToTarget because we know - // PRE_BUILD will work for an OBJECT_LIBRARY in this specific case. - // - // PRE_BUILD does not support file dependencies! - const std::vector<std::string> no_output; - const std::vector<std::string> no_deps; - cmCustomCommand cc(makefile, no_output, autogenProvides, no_deps, - commandLines, autogenComment.c_str(), - workingDirectory.c_str()); - cc.SetEscapeOldStyle(false); - cc.SetEscapeAllowMakeVars(true); - target->Target->AddPreBuildCommand(cc); - } else { - - // Add link library target dependencies to the autogen target dependencies - { - // add_dependencies/addUtility do not support generator expressions. - // We depend only on the libraries found in all configs therefore. - std::map<cmGeneratorTarget const*, std::size_t> commonTargets; - for (std::string const& config : configsList) { - cmLinkImplementationLibraries const* libs = - target->GetLinkImplementationLibraries(config); - if (libs != nullptr) { - for (cmLinkItem const& item : libs->Libraries) { - cmGeneratorTarget const* libTarget = item.Target; - if ((libTarget != nullptr) && - !StaticLibraryCycle(target, libTarget, config)) { - // Increment target config count - commonTargets[libTarget]++; - } - } - } - } - for (auto const& item : commonTargets) { - if (item.second == configsList.size()) { - autogenDependTargets.insert(item.first->Target); - } - } - } - - // Create autogen target - cmTarget* autogenTarget = makefile->AddUtilityCommand( - autogenTargetName, true, workingDirectory.c_str(), - /*byproducts=*/autogenProvides, - std::vector<std::string>(autogenDependFiles.begin(), - autogenDependFiles.end()), - commandLines, false, autogenComment.c_str()); - // Create autogen generator target - localGen->AddGeneratorTarget( - new cmGeneratorTarget(autogenTarget, localGen)); - - // Forward origin utilities to autogen target - for (std::string const& depName : target->Target->GetUtilities()) { - autogenTarget->AddUtility(depName, makefile); - } - // Add additional autogen target dependencies to autogen target - for (cmTarget* depTarget : autogenDependTargets) { - autogenTarget->AddUtility(depTarget->GetName(), makefile); - } - - // Set FOLDER property in autogen target - { - const char* autogenFolder = - makefile->GetState()->GetGlobalProperty("AUTOMOC_TARGETS_FOLDER"); - if (autogenFolder == nullptr) { - autogenFolder = - makefile->GetState()->GetGlobalProperty("AUTOGEN_TARGETS_FOLDER"); - } - // Inherit FOLDER property from target (#13688) - if (autogenFolder == nullptr) { - autogenFolder = SafeString(target->Target->GetProperty("FOLDER")); - } - if ((autogenFolder != nullptr) && (*autogenFolder != '\0')) { - autogenTarget->SetProperty("FOLDER", autogenFolder); - } - } - - // Add autogen target to the origin target dependencies - target->Target->AddUtility(autogenTargetName, makefile); - } -} - -void cmQtAutoGeneratorInitializer::SetupAutoGenerateTarget( - cmQtAutoGenDigest const& digest) -{ - cmGeneratorTarget const* target = digest.Target; - cmMakefile* makefile = target->Target->GetMakefile(); - cmQtAutoGen::MultiConfig const multiConfig = - AutogenMultiConfig(target->GetGlobalGenerator()); - - // forget the variables added here afterwards again: - cmMakefile::ScopePushPop varScope(makefile); - static_cast<void>(varScope); - - // Configurations - std::string configDefault; - std::vector<std::string> configsList; - std::map<std::string, std::string> configSuffixes; - { - configDefault = makefile->GetConfigurations(configsList); - if (configsList.empty()) { - configsList.push_back(""); - } - } - for (std::string const& cfg : configsList) { - configSuffixes[cfg] = "_" + cfg; - } - - // Configurations settings buffers - cmQtAutoGenSetup setup; - - // Basic setup - AddDefinitionEscaped(makefile, "_multi_config", - cmQtAutoGen::MultiConfigName(multiConfig)); - AddDefinitionEscaped(makefile, "_build_dir", - GetAutogenTargetBuildDir(target)); - AddDefinitionEscaped(makefile, "_sources", digest.Sources); - AddDefinitionEscaped(makefile, "_headers", digest.Headers); - AddDefinitionEscaped(makefile, "_qt_version_major", digest.QtVersionMajor); - AddDefinitionEscaped(makefile, "_qt_version_minor", digest.QtVersionMinor); - { - if (digest.MocEnabled || digest.UicEnabled) { - SetupAcquireSkipFiles(digest, setup); - if (digest.MocEnabled) { - SetupAutoTargetMoc(digest, configDefault, configsList, setup); - } - if (digest.UicEnabled) { - SetupAutoTargetUic(digest, configDefault, configsList, setup); - } - } - if (digest.RccEnabled) { - SetupAutoTargetRcc(digest); - } - } - - // Generate info file - { - std::string const infoDir = GetAutogenTargetFilesDir(target); - if (!cmSystemTools::MakeDirectory(infoDir)) { - std::string emsg = ("Could not create directory: "); - emsg += cmQtAutoGen::Quoted(infoDir); - cmSystemTools::Error(emsg.c_str()); - } - std::string const infoFile = infoDir + "/AutogenInfo.cmake"; - { - std::string infoFileIn = cmSystemTools::GetCMakeRoot(); - infoFileIn += "/Modules/AutogenInfo.cmake.in"; - makefile->ConfigureFile(infoFileIn.c_str(), infoFile.c_str(), false, - true, false); - } - - // Append custom definitions to info file - // -------------------------------------- - - // Ensure we have write permission in case .in was read-only. - mode_t perm = 0; -#if defined(_WIN32) && !defined(__CYGWIN__) - mode_t mode_write = S_IWRITE; -#else - mode_t mode_write = S_IWUSR; -#endif - cmSystemTools::GetPermissions(infoFile, perm); - if (!(perm & mode_write)) { - cmSystemTools::SetPermissions(infoFile, perm | mode_write); - } - - // Open and write file - cmsys::ofstream ofs(infoFile.c_str(), std::ios::app); - if (ofs) { - auto OfsWriteMap = [&ofs]( - const char* key, std::map<std::string, std::string> const& map) { - for (auto const& item : map) { - ofs << "set(" << key << "_" << item.first << " " - << cmOutputConverter::EscapeForCMake(item.second) << ")\n"; - } - }; - ofs << "# Configurations options\n"; - OfsWriteMap("AM_CONFIG_SUFFIX", configSuffixes); - OfsWriteMap("AM_MOC_DEFINITIONS", setup.ConfigMocDefines); - OfsWriteMap("AM_MOC_INCLUDES", setup.ConfigMocIncludes); - OfsWriteMap("AM_UIC_TARGET_OPTIONS", setup.ConfigUicOptions); - } else { - // File open error - std::string error = "Internal CMake error when trying to open file: "; - error += cmQtAutoGen::Quoted(infoFile); - error += " for writing."; - cmSystemTools::Error(error.c_str()); - } - } -} |