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2515 lines
86 KiB
2515 lines
86 KiB
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#include "cmQtAutoGenInitializer.h"
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#include <array>
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#include <cstddef>
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#include <deque>
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#include <initializer_list>
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#include <limits>
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#include <map>
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#include <set>
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#include <sstream> // for basic_ios, istringstream
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#include <string>
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#include <unordered_set>
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#include <utility>
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#include <vector>
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#include <cm/algorithm>
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#include <cm/iterator>
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#include <cm/memory>
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#include <cm/string_view>
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#include <cmext/algorithm>
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#include <cmext/string_view>
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#include <cm3p/json/value.h>
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#include <cm3p/json/writer.h>
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#include "cmsys/SystemInformation.hxx"
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#include "cmAlgorithms.h"
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#include "cmCustomCommand.h"
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#include "cmCustomCommandLines.h"
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#include "cmEvaluatedTargetProperty.h"
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#include "cmGeneratedFileStream.h"
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#include "cmGeneratorExpression.h"
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#include "cmGeneratorExpressionDAGChecker.h"
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#include "cmGeneratorTarget.h"
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#include "cmGlobalGenerator.h"
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#include "cmLinkItem.h"
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#include "cmList.h"
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#include "cmListFileCache.h"
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#include "cmLocalGenerator.h"
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#include "cmMakefile.h"
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#include "cmMessageType.h"
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#include "cmPolicies.h"
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#include "cmQtAutoGen.h"
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#include "cmQtAutoGenGlobalInitializer.h"
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#include "cmSourceFile.h"
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#include "cmSourceFileLocationKind.h"
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#include "cmSourceGroup.h"
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#include "cmStandardLevelResolver.h"
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#include "cmState.h"
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#include "cmStateTypes.h"
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#include "cmStringAlgorithms.h"
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#include "cmSystemTools.h"
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#include "cmTarget.h"
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#include "cmValue.h"
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#include "cmake.h"
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namespace {
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unsigned int GetParallelCPUCount()
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{
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static unsigned int count = 0;
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// Detect only on the first call
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if (count == 0) {
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cmsys::SystemInformation info;
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info.RunCPUCheck();
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count =
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cm::clamp(info.GetNumberOfPhysicalCPU(), 1u, cmQtAutoGen::ParallelMax);
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}
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return count;
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}
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std::string FileProjectRelativePath(cmMakefile const* makefile,
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std::string const& fileName)
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{
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std::string res;
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{
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std::string pSource = cmSystemTools::RelativePath(
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makefile->GetCurrentSourceDirectory(), fileName);
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std::string pBinary = cmSystemTools::RelativePath(
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makefile->GetCurrentBinaryDirectory(), fileName);
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if (pSource.size() < pBinary.size()) {
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res = std::move(pSource);
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} else if (pBinary.size() < fileName.size()) {
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res = std::move(pBinary);
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} else {
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res = fileName;
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}
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}
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return res;
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}
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/**
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* Tests if targetDepend is a STATIC_LIBRARY and if any of its
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* recursive STATIC_LIBRARY dependencies depends on targetOrigin
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* (STATIC_LIBRARY cycle).
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*/
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bool StaticLibraryCycle(cmGeneratorTarget const* targetOrigin,
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cmGeneratorTarget const* targetDepend,
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std::string const& config)
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{
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bool cycle = false;
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if ((targetOrigin->GetType() == cmStateEnums::STATIC_LIBRARY) &&
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(targetDepend->GetType() == cmStateEnums::STATIC_LIBRARY)) {
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std::set<cmGeneratorTarget const*> knownLibs;
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std::deque<cmGeneratorTarget const*> testLibs;
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// Insert initial static_library dependency
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knownLibs.insert(targetDepend);
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testLibs.push_back(targetDepend);
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while (!testLibs.empty()) {
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cmGeneratorTarget const* testTarget = testLibs.front();
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testLibs.pop_front();
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// Check if the test target is the origin target (cycle)
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if (testTarget == targetOrigin) {
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cycle = true;
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break;
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}
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// Collect all static_library dependencies from the test target
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cmLinkImplementationLibraries const* libs =
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testTarget->GetLinkImplementationLibraries(
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config, cmGeneratorTarget::UseTo::Link);
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if (libs) {
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for (cmLinkItem const& item : libs->Libraries) {
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cmGeneratorTarget const* depTarget = item.Target;
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if (depTarget &&
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(depTarget->GetType() == cmStateEnums::STATIC_LIBRARY) &&
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knownLibs.insert(depTarget).second) {
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testLibs.push_back(depTarget);
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}
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}
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}
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}
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}
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return cycle;
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}
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/** Sanitizes file search paths. */
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class SearchPathSanitizer
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{
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public:
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SearchPathSanitizer(cmMakefile* makefile)
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: SourcePath_(makefile->GetCurrentSourceDirectory())
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{
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}
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std::vector<std::string> operator()(
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std::vector<std::string> const& paths) const;
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private:
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std::string SourcePath_;
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};
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std::vector<std::string> SearchPathSanitizer::operator()(
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std::vector<std::string> const& paths) const
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{
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std::vector<std::string> res;
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res.reserve(paths.size());
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for (std::string const& srcPath : paths) {
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// Collapse relative paths
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std::string path =
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cmSystemTools::CollapseFullPath(srcPath, this->SourcePath_);
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// Remove suffix slashes
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while (cmHasSuffix(path, '/')) {
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path.pop_back();
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}
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// Accept only non empty paths
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if (!path.empty()) {
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res.emplace_back(std::move(path));
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}
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}
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return res;
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}
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/** @brief Writes a CMake info file. */
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class InfoWriter
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{
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public:
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// -- Single value
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void Set(std::string const& key, std::string const& value)
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{
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this->Value_[key] = value;
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}
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void SetConfig(std::string const& key,
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cmQtAutoGenInitializer::ConfigString const& cfgStr);
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void SetBool(std::string const& key, bool value)
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{
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this->Value_[key] = value;
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}
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void SetUInt(std::string const& key, unsigned int value)
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{
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this->Value_[key] = value;
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}
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// -- Array utility
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template <typename CONT>
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static bool MakeArray(Json::Value& jval, CONT const& container);
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template <typename CONT>
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static void MakeStringArray(Json::Value& jval, CONT const& container);
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// -- Array value
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template <typename CONT>
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void SetArray(std::string const& key, CONT const& container);
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template <typename CONT>
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void SetConfigArray(
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std::string const& key,
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cmQtAutoGenInitializer::ConfigStrings<CONT> const& cfgStr);
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// -- Array of arrays
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template <typename CONT, typename FUNC>
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void SetArrayArray(std::string const& key, CONT const& container, FUNC func);
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// -- Save to json file
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bool Save(std::string const& filename);
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private:
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Json::Value Value_;
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};
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void InfoWriter::SetConfig(std::string const& key,
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cmQtAutoGenInitializer::ConfigString const& cfgStr)
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{
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this->Set(key, cfgStr.Default);
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for (auto const& item : cfgStr.Config) {
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this->Set(cmStrCat(key, '_', item.first), item.second);
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}
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}
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template <typename CONT>
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bool InfoWriter::MakeArray(Json::Value& jval, CONT const& container)
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{
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jval = Json::arrayValue;
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std::size_t const listSize = cm::size(container);
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if (listSize == 0) {
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return false;
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}
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jval.resize(static_cast<unsigned int>(listSize));
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return true;
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}
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template <typename CONT>
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void InfoWriter::MakeStringArray(Json::Value& jval, CONT const& container)
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{
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if (MakeArray(jval, container)) {
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Json::ArrayIndex ii = 0;
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for (std::string const& item : container) {
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jval[ii++] = item;
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}
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}
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}
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template <typename CONT>
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void InfoWriter::SetArray(std::string const& key, CONT const& container)
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{
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MakeStringArray(this->Value_[key], container);
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}
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template <typename CONT, typename FUNC>
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void InfoWriter::SetArrayArray(std::string const& key, CONT const& container,
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FUNC func)
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{
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Json::Value& jval = this->Value_[key];
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if (MakeArray(jval, container)) {
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Json::ArrayIndex ii = 0;
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for (auto const& citem : container) {
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Json::Value& aval = jval[ii++];
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aval = Json::arrayValue;
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func(aval, citem);
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}
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}
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}
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template <typename CONT>
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void InfoWriter::SetConfigArray(
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std::string const& key,
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cmQtAutoGenInitializer::ConfigStrings<CONT> const& cfgStr)
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{
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this->SetArray(key, cfgStr.Default);
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for (auto const& item : cfgStr.Config) {
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this->SetArray(cmStrCat(key, '_', item.first), item.second);
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}
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}
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bool InfoWriter::Save(std::string const& filename)
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{
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cmGeneratedFileStream fileStream;
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fileStream.SetCopyIfDifferent(true);
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fileStream.Open(filename, false, true);
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if (!fileStream) {
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return false;
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}
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Json::StyledStreamWriter jsonWriter;
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try {
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jsonWriter.write(fileStream, this->Value_);
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} catch (...) {
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return false;
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}
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return fileStream.Close();
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}
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cmQtAutoGen::ConfigStrings<std::vector<std::string>> generateListOptions(
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cmQtAutoGen::ConfigStrings<cmQtAutoGen::CompilerFeaturesHandle> const&
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executableFeatures,
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bool IsMultiConfig)
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{
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cmQtAutoGen::ConfigStrings<std::vector<std::string>> tempListOptions;
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if (IsMultiConfig) {
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for (auto const& executableFeature : executableFeatures.Config) {
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tempListOptions.Config[executableFeature.first] =
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executableFeature.second->ListOptions;
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}
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} else {
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tempListOptions.Default = executableFeatures.Default->ListOptions;
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}
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return tempListOptions;
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}
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} // End of unnamed namespace
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cmQtAutoGenInitializer::cmQtAutoGenInitializer(
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cmQtAutoGenGlobalInitializer* globalInitializer,
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cmGeneratorTarget* genTarget, IntegerVersion const& qtVersion,
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bool mocEnabled, bool uicEnabled, bool rccEnabled, bool globalAutogenTarget,
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bool globalAutoRccTarget)
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: GlobalInitializer(globalInitializer)
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, GenTarget(genTarget)
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, GlobalGen(genTarget->GetGlobalGenerator())
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, LocalGen(genTarget->GetLocalGenerator())
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, Makefile(genTarget->Makefile)
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, PathCheckSum(genTarget->Makefile)
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, QtVersion(qtVersion)
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{
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this->AutogenTarget.GlobalTarget = globalAutogenTarget;
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this->Moc.Enabled = mocEnabled;
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this->Uic.Enabled = uicEnabled;
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this->Rcc.Enabled = rccEnabled;
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this->Rcc.GlobalTarget = globalAutoRccTarget;
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this->CrossConfig =
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!this->Makefile->GetSafeDefinition("CMAKE_CROSS_CONFIGS").empty();
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this->UseBetterGraph =
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this->GenTarget->GetProperty("AUTOGEN_BETTER_GRAPH_MULTI_CONFIG").IsSet()
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? this->GenTarget->GetProperty("AUTOGEN_BETTER_GRAPH_MULTI_CONFIG").IsOn()
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: (this->QtVersion >= IntegerVersion(6, 8));
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// AUTOGEN_BETTER_GRAPH_MULTI_CONFIG is set explicitly because it is read by
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// the qt library
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this->GenTarget->Target->SetProperty("AUTOGEN_BETTER_GRAPH_MULTI_CONFIG",
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this->UseBetterGraph ? "ON" : "OFF");
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}
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void cmQtAutoGenInitializer::AddAutogenExecutableToDependencies(
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cmQtAutoGenInitializer::GenVarsT const& genVars,
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std::vector<std::string>& dependencies) const
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{
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if (genVars.ExecutableTarget) {
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dependencies.push_back(genVars.ExecutableTarget->Target->GetName());
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} else if (this->MultiConfig && this->UseBetterGraph) {
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cm::string_view const& configGenexWithCommandConfig =
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"$<COMMAND_CONFIG:$<$<CONFIG:";
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cm::string_view const& configGenex = "$<$<CONFIG:";
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cm::string_view const& configGenexEnd = ">";
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cm::string_view const& configGenexEndWithCommandConfig = ">>";
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auto genexBegin =
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this->CrossConfig ? configGenexWithCommandConfig : configGenex;
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auto genexEnd =
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this->CrossConfig ? configGenexEndWithCommandConfig : configGenexEnd;
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for (auto const& config : genVars.Executable.Config) {
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auto executableWithConfig =
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cmStrCat(genexBegin, config.first, ">:", config.second, genexEnd);
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dependencies.emplace_back(std::move(executableWithConfig));
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}
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} else {
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if (!genVars.Executable.Default.empty()) {
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dependencies.push_back(genVars.Executable.Default);
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}
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}
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}
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bool cmQtAutoGenInitializer::InitCustomTargets()
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{
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// Configurations
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this->MultiConfig = this->GlobalGen->IsMultiConfig();
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this->ConfigDefault = this->Makefile->GetDefaultConfiguration();
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this->ConfigsList =
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this->Makefile->GetGeneratorConfigs(cmMakefile::IncludeEmptyConfig);
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// Verbosity
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{
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std::string const def =
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this->Makefile->GetSafeDefinition("CMAKE_AUTOGEN_VERBOSE");
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if (!def.empty()) {
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unsigned long iVerb = 0;
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if (cmStrToULong(def, &iVerb)) {
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// Numeric verbosity
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this->Verbosity = static_cast<unsigned int>(iVerb);
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} else {
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// Non numeric verbosity
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if (cmIsOn(def)) {
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this->Verbosity = 1;
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}
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}
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}
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}
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// Targets FOLDER
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{
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cmValue folder =
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this->Makefile->GetState()->GetGlobalProperty("AUTOMOC_TARGETS_FOLDER");
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if (!folder) {
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folder = this->Makefile->GetState()->GetGlobalProperty(
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"AUTOGEN_TARGETS_FOLDER");
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}
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// Inherit FOLDER property from target (#13688)
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if (!folder) {
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folder = this->GenTarget->GetProperty("FOLDER");
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}
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if (folder) {
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this->TargetsFolder = *folder;
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}
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}
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// Check status of policy CMP0071 regarding handling of GENERATED files
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switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0071)) {
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case cmPolicies::WARN:
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// Ignore GENERATED files but warn
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this->CMP0071Warn = true;
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CM_FALLTHROUGH;
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case cmPolicies::OLD:
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// Ignore GENERATED files
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break;
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case cmPolicies::REQUIRED_IF_USED:
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case cmPolicies::REQUIRED_ALWAYS:
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case cmPolicies::NEW:
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// Process GENERATED files
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this->CMP0071Accept = true;
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break;
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}
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// Check status of policy CMP0100 regarding handling of .hh headers
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switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0100)) {
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case cmPolicies::WARN:
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// Ignore but .hh files but warn
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this->CMP0100Warn = true;
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CM_FALLTHROUGH;
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case cmPolicies::OLD:
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// Ignore .hh files
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break;
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case cmPolicies::REQUIRED_IF_USED:
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case cmPolicies::REQUIRED_ALWAYS:
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case cmPolicies::NEW:
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// Process .hh file
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this->CMP0100Accept = true;
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break;
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}
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// Common directories
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std::string relativeBuildDir;
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{
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// Collapsed current binary directory
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std::string const cbd = cmSystemTools::CollapseFullPath(
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std::string(), this->Makefile->GetCurrentBinaryDirectory());
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// Info directory
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this->Dir.Info = cmStrCat(cbd, "/CMakeFiles/", this->GenTarget->GetName(),
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"_autogen.dir");
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cmSystemTools::ConvertToUnixSlashes(this->Dir.Info);
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// Build directory
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this->Dir.Build = this->GenTarget->GetSafeProperty("AUTOGEN_BUILD_DIR");
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if (this->Dir.Build.empty()) {
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this->Dir.Build =
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cmStrCat(cbd, '/', this->GenTarget->GetName(), "_autogen");
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}
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cmSystemTools::ConvertToUnixSlashes(this->Dir.Build);
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this->Dir.RelativeBuild =
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cmSystemTools::RelativePath(cbd, this->Dir.Build);
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// Cleanup build directory
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|
this->AddCleanFile(this->Dir.Build);
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// Working directory
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this->Dir.Work = cbd;
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cmSystemTools::ConvertToUnixSlashes(this->Dir.Work);
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// Include directory
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this->ConfigFileNamesAndGenex(this->Dir.Include, this->Dir.IncludeGenExp,
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cmStrCat(this->Dir.Build, "/include"), "");
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}
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// Moc, Uic and _autogen target settings
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if (this->MocOrUicEnabled()) {
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// Init moc specific settings
|
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if (this->Moc.Enabled && !this->InitMoc()) {
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return false;
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}
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|
|
|
// Init uic specific settings
|
|
if (this->Uic.Enabled && !this->InitUic()) {
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return false;
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}
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|
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// Autogen target name
|
|
this->AutogenTarget.Name =
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cmStrCat(this->GenTarget->GetName(), "_autogen");
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|
// Autogen target parallel processing
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|
{
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using ParallelType = decltype(this->AutogenTarget.Parallel);
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unsigned long propInt = 0;
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|
std::string const& prop =
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this->GenTarget->GetSafeProperty("AUTOGEN_PARALLEL");
|
|
if (prop.empty() || (prop == "AUTO")) {
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|
// Autodetect number of CPUs
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this->AutogenTarget.Parallel = GetParallelCPUCount();
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|
} else if (cmStrToULong(prop, &propInt) && propInt > 0 &&
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propInt <= std::numeric_limits<ParallelType>::max()) {
|
|
this->AutogenTarget.Parallel = static_cast<ParallelType>(propInt);
|
|
} else {
|
|
// Warn the project author that AUTOGEN_PARALLEL is not valid.
|
|
this->Makefile->IssueMessage(
|
|
MessageType::AUTHOR_WARNING,
|
|
cmStrCat("AUTOGEN_PARALLEL=\"", prop, "\" for target \"",
|
|
this->GenTarget->GetName(),
|
|
"\" is not valid. Using AUTOGEN_PARALLEL=1"));
|
|
this->AutogenTarget.Parallel = 1;
|
|
}
|
|
}
|
|
|
|
#ifdef _WIN32
|
|
{
|
|
const auto& value =
|
|
this->GenTarget->GetProperty("AUTOGEN_COMMAND_LINE_LENGTH_MAX");
|
|
if (value.IsSet()) {
|
|
using maxCommandLineLengthType =
|
|
decltype(this->AutogenTarget.MaxCommandLineLength);
|
|
unsigned long propInt = 0;
|
|
if (cmStrToULong(value, &propInt) && propInt > 0 &&
|
|
propInt <= std::numeric_limits<maxCommandLineLengthType>::max()) {
|
|
this->AutogenTarget.MaxCommandLineLength =
|
|
static_cast<maxCommandLineLengthType>(propInt);
|
|
} else {
|
|
// Warn the project author that AUTOGEN_PARALLEL is not valid.
|
|
this->Makefile->IssueMessage(
|
|
MessageType::AUTHOR_WARNING,
|
|
cmStrCat("AUTOGEN_COMMAND_LINE_LENGTH_MAX=\"", *value,
|
|
"\" for target \"", this->GenTarget->GetName(),
|
|
"\" is not valid. Using no limit for "
|
|
"AUTOGEN_COMMAND_LINE_LENGTH_MAX"));
|
|
this->AutogenTarget.MaxCommandLineLength =
|
|
std::numeric_limits<maxCommandLineLengthType>::max();
|
|
}
|
|
} else {
|
|
// Actually 32767 (see
|
|
// https://devblogs.microsoft.com/oldnewthing/20031210-00/?p=41553) but
|
|
// we allow for a small margin
|
|
this->AutogenTarget.MaxCommandLineLength = 32000;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
// Autogen target info and settings files
|
|
{
|
|
// Info file
|
|
this->AutogenTarget.InfoFile =
|
|
cmStrCat(this->Dir.Info, "/AutogenInfo.json");
|
|
|
|
// Used settings file
|
|
this->ConfigFileNames(this->AutogenTarget.SettingsFile,
|
|
cmStrCat(this->Dir.Info, "/AutogenUsed"), ".txt");
|
|
this->ConfigFileClean(this->AutogenTarget.SettingsFile);
|
|
|
|
// Parse cache file
|
|
this->ConfigFileNames(this->AutogenTarget.ParseCacheFile,
|
|
cmStrCat(this->Dir.Info, "/ParseCache"), ".txt");
|
|
this->ConfigFileClean(this->AutogenTarget.ParseCacheFile);
|
|
}
|
|
|
|
// Autogen target: Compute user defined dependencies
|
|
{
|
|
this->AutogenTarget.DependOrigin =
|
|
this->GenTarget->GetPropertyAsBool("AUTOGEN_ORIGIN_DEPENDS");
|
|
|
|
std::string const& deps =
|
|
this->GenTarget->GetSafeProperty("AUTOGEN_TARGET_DEPENDS");
|
|
if (!deps.empty()) {
|
|
for (auto const& depName : cmList{ deps }) {
|
|
// Allow target and file dependencies
|
|
auto* depTarget = this->Makefile->FindTargetToUse(depName);
|
|
if (depTarget) {
|
|
this->AutogenTarget.DependTargets.insert(depTarget);
|
|
} else {
|
|
this->AutogenTarget.DependFiles.insert(depName);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (this->Moc.Enabled) {
|
|
// Path prefix
|
|
if (this->GenTarget->GetProperty("AUTOMOC_PATH_PREFIX").IsOn()) {
|
|
this->Moc.PathPrefix = true;
|
|
}
|
|
|
|
// CMAKE_AUTOMOC_RELAXED_MODE
|
|
if (this->Makefile->IsOn("CMAKE_AUTOMOC_RELAXED_MODE")) {
|
|
this->Moc.RelaxedMode = true;
|
|
this->Makefile->IssueMessage(
|
|
MessageType::AUTHOR_WARNING,
|
|
cmStrCat("AUTOMOC: CMAKE_AUTOMOC_RELAXED_MODE is "
|
|
"deprecated an will be removed in the future. Consider "
|
|
"disabling it and converting the target ",
|
|
this->GenTarget->GetName(), " to regular mode."));
|
|
}
|
|
|
|
// Options
|
|
cmExpandList(this->GenTarget->GetSafeProperty("AUTOMOC_MOC_OPTIONS"),
|
|
this->Moc.Options);
|
|
// Filters
|
|
cmExpandList(this->GenTarget->GetSafeProperty("AUTOMOC_MACRO_NAMES"),
|
|
this->Moc.MacroNames);
|
|
this->Moc.MacroNames.erase(cmRemoveDuplicates(this->Moc.MacroNames),
|
|
this->Moc.MacroNames.end());
|
|
{
|
|
cmList const filterList = { this->GenTarget->GetSafeProperty(
|
|
"AUTOMOC_DEPEND_FILTERS") };
|
|
if ((filterList.size() % 2) != 0) {
|
|
cmSystemTools::Error(
|
|
cmStrCat("AutoMoc: AUTOMOC_DEPEND_FILTERS predefs size ",
|
|
filterList.size(), " is not a multiple of 2."));
|
|
return false;
|
|
}
|
|
this->Moc.DependFilters.reserve(1 + (filterList.size() / 2));
|
|
this->Moc.DependFilters.emplace_back(
|
|
"Q_PLUGIN_METADATA",
|
|
"[\n][ \t]*Q_PLUGIN_METADATA[ \t]*\\("
|
|
"[^\\)]*FILE[ \t]*\"([^\"]+)\"");
|
|
for (cmList::size_type ii = 0; ii != filterList.size(); ii += 2) {
|
|
this->Moc.DependFilters.emplace_back(filterList[ii],
|
|
filterList[ii + 1]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Init rcc specific settings
|
|
if (this->Rcc.Enabled && !this->InitRcc()) {
|
|
return false;
|
|
}
|
|
|
|
// Add autogen include directory to the origin target INCLUDE_DIRECTORIES
|
|
if (this->MocOrUicEnabled() || (this->Rcc.Enabled && this->MultiConfig)) {
|
|
auto addBefore = false;
|
|
auto const& value =
|
|
this->GenTarget->GetProperty("AUTOGEN_USE_SYSTEM_INCLUDE");
|
|
if (value.IsSet()) {
|
|
if (value.IsOn()) {
|
|
this->GenTarget->AddSystemIncludeDirectory(this->Dir.IncludeGenExp,
|
|
"CXX");
|
|
} else {
|
|
addBefore = true;
|
|
}
|
|
} else {
|
|
switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0151)) {
|
|
case cmPolicies::WARN:
|
|
case cmPolicies::OLD:
|
|
addBefore = true;
|
|
break;
|
|
case cmPolicies::REQUIRED_IF_USED:
|
|
case cmPolicies::REQUIRED_ALWAYS:
|
|
case cmPolicies::NEW:
|
|
this->GenTarget->AddSystemIncludeDirectory(this->Dir.IncludeGenExp,
|
|
"CXX");
|
|
break;
|
|
}
|
|
}
|
|
this->GenTarget->AddIncludeDirectory(this->Dir.IncludeGenExp, addBefore);
|
|
}
|
|
|
|
// Scan files
|
|
if (!this->InitScanFiles()) {
|
|
return false;
|
|
}
|
|
|
|
// Create autogen target
|
|
if (this->MocOrUicEnabled() && !this->InitAutogenTarget()) {
|
|
return false;
|
|
}
|
|
|
|
// Create rcc targets
|
|
if (this->Rcc.Enabled && !this->InitRccTargets()) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::InitMoc()
|
|
{
|
|
// Mocs compilation file
|
|
if (this->GlobalGen->IsXcode()) {
|
|
// XXX(xcode-per-cfg-src): Drop this Xcode-specific code path
|
|
// when the Xcode generator supports per-config sources.
|
|
this->Moc.CompilationFile.Default =
|
|
cmStrCat(this->Dir.Build, "/mocs_compilation.cpp");
|
|
this->Moc.CompilationFileGenex = this->Moc.CompilationFile.Default;
|
|
} else {
|
|
this->ConfigFileNamesAndGenex(
|
|
this->Moc.CompilationFile, this->Moc.CompilationFileGenex,
|
|
cmStrCat(this->Dir.Build, "/mocs_compilation"_s), ".cpp"_s);
|
|
}
|
|
|
|
// Moc predefs
|
|
if (this->GenTarget->GetPropertyAsBool("AUTOMOC_COMPILER_PREDEFINES") &&
|
|
(this->QtVersion >= IntegerVersion(5, 8))) {
|
|
// Command
|
|
cmList::assign(
|
|
this->Moc.PredefsCmd,
|
|
this->Makefile->GetDefinition("CMAKE_CXX_COMPILER_PREDEFINES_COMMAND"));
|
|
// Header
|
|
if (!this->Moc.PredefsCmd.empty()) {
|
|
this->ConfigFileNames(this->Moc.PredefsFile,
|
|
cmStrCat(this->Dir.Build, "/moc_predefs"), ".h");
|
|
}
|
|
}
|
|
|
|
// Moc includes
|
|
{
|
|
SearchPathSanitizer const sanitizer(this->Makefile);
|
|
auto getDirs =
|
|
[this, &sanitizer](std::string const& cfg) -> std::vector<std::string> {
|
|
// Get the include dirs for this target, without stripping the implicit
|
|
// include dirs off, see issue #13667.
|
|
std::vector<std::string> dirs;
|
|
bool const appendImplicit = (this->QtVersion.Major >= 5);
|
|
this->LocalGen->GetIncludeDirectoriesImplicit(
|
|
dirs, this->GenTarget, "CXX", cfg, false, appendImplicit);
|
|
return sanitizer(dirs);
|
|
};
|
|
|
|
// Other configuration settings
|
|
if (this->MultiConfig) {
|
|
for (std::string const& cfg : this->ConfigsList) {
|
|
std::vector<std::string> dirs = getDirs(cfg);
|
|
if (dirs == this->Moc.Includes.Default) {
|
|
continue;
|
|
}
|
|
this->Moc.Includes.Config[cfg] = std::move(dirs);
|
|
}
|
|
} else {
|
|
// Default configuration include directories
|
|
this->Moc.Includes.Default = getDirs(this->ConfigDefault);
|
|
}
|
|
}
|
|
|
|
// Moc compile definitions
|
|
{
|
|
auto getDefs = [this](std::string const& cfg) -> std::set<std::string> {
|
|
std::set<std::string> defines;
|
|
this->LocalGen->GetTargetDefines(this->GenTarget, cfg, "CXX", defines);
|
|
if (this->Moc.PredefsCmd.empty() &&
|
|
this->Makefile->GetSafeDefinition("CMAKE_SYSTEM_NAME") ==
|
|
"Windows") {
|
|
// Add WIN32 definition if we don't have a moc_predefs.h
|
|
defines.insert("WIN32");
|
|
}
|
|
return defines;
|
|
};
|
|
|
|
// Other configuration defines
|
|
if (this->MultiConfig) {
|
|
for (std::string const& cfg : this->ConfigsList) {
|
|
std::set<std::string> defines = getDefs(cfg);
|
|
if (defines == this->Moc.Defines.Default) {
|
|
continue;
|
|
}
|
|
this->Moc.Defines.Config[cfg] = std::move(defines);
|
|
}
|
|
} else {
|
|
// Default configuration defines
|
|
this->Moc.Defines.Default = getDefs(this->ConfigDefault);
|
|
}
|
|
}
|
|
|
|
// Moc executable
|
|
{
|
|
if (!this->GetQtExecutable(this->Moc, "moc", false)) {
|
|
return false;
|
|
}
|
|
// Let the _autogen target depend on the moc executable
|
|
if (this->Moc.ExecutableTarget) {
|
|
this->AutogenTarget.DependTargets.insert(
|
|
this->Moc.ExecutableTarget->Target);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::InitUic()
|
|
{
|
|
// Uic search paths
|
|
{
|
|
std::string const& usp =
|
|
this->GenTarget->GetSafeProperty("AUTOUIC_SEARCH_PATHS");
|
|
if (!usp.empty()) {
|
|
this->Uic.SearchPaths =
|
|
SearchPathSanitizer(this->Makefile)(cmList{ usp });
|
|
}
|
|
}
|
|
// Uic target options
|
|
{
|
|
auto getOpts = [this](std::string const& cfg) -> std::vector<std::string> {
|
|
std::vector<std::string> opts;
|
|
this->GenTarget->GetAutoUicOptions(opts, cfg);
|
|
return opts;
|
|
};
|
|
|
|
// Default options
|
|
this->Uic.Options.Default = getOpts(this->ConfigDefault);
|
|
// Configuration specific options
|
|
if (this->MultiConfig) {
|
|
for (std::string const& cfg : this->ConfigsList) {
|
|
std::vector<std::string> options = getOpts(cfg);
|
|
if (options == this->Uic.Options.Default) {
|
|
continue;
|
|
}
|
|
this->Uic.Options.Config[cfg] = std::move(options);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Uic executable
|
|
{
|
|
if (!this->GetQtExecutable(this->Uic, "uic", true)) {
|
|
return false;
|
|
}
|
|
// Let the _autogen target depend on the uic executable
|
|
if (this->Uic.ExecutableTarget) {
|
|
this->AutogenTarget.DependTargets.insert(
|
|
this->Uic.ExecutableTarget->Target);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::InitRcc()
|
|
{
|
|
// Rcc executable
|
|
{
|
|
if (!this->GetQtExecutable(this->Rcc, "rcc", false)) {
|
|
return false;
|
|
}
|
|
// Evaluate test output on demand
|
|
auto& features = this->Rcc.ExecutableFeatures;
|
|
auto checkAndAddOptions = [this](CompilerFeaturesHandle& feature) {
|
|
if (!feature->Evaluated) {
|
|
// Look for list options
|
|
if (this->QtVersion.Major == 5 || this->QtVersion.Major == 6) {
|
|
static std::array<std::string, 2> const listOptions{ { "--list",
|
|
"-list" } };
|
|
for (std::string const& opt : listOptions) {
|
|
if (feature->HelpOutput.find(opt) != std::string::npos) {
|
|
feature->ListOptions.emplace_back(opt);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
// Evaluation finished
|
|
feature->Evaluated = true;
|
|
}
|
|
};
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
checkAndAddOptions(features.Config[config]);
|
|
}
|
|
} else {
|
|
checkAndAddOptions(features.Default);
|
|
}
|
|
}
|
|
|
|
// Disable zstd if it is not supported
|
|
{
|
|
std::string const qtFeatureZSTD = "QT_FEATURE_zstd";
|
|
if (this->GenTarget->Target->GetMakefile()->IsDefinitionSet(
|
|
qtFeatureZSTD)) {
|
|
const auto zstdDef =
|
|
this->GenTarget->Target->GetMakefile()->GetSafeDefinition(
|
|
qtFeatureZSTD);
|
|
const auto zstdVal = cmValue(zstdDef);
|
|
if (zstdVal.IsOff()) {
|
|
auto const& kw = this->GlobalInitializer->kw();
|
|
auto rccOptions = this->GenTarget->GetSafeProperty(kw.AUTORCC_OPTIONS);
|
|
std::string const nozstd = "--no-zstd";
|
|
if (rccOptions.find(nozstd) == std::string::npos) {
|
|
rccOptions.append(";" + nozstd + ";");
|
|
}
|
|
this->GenTarget->Target->SetProperty(kw.AUTORCC_OPTIONS, rccOptions);
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::InitScanFiles()
|
|
{
|
|
cmake const* cm = this->Makefile->GetCMakeInstance();
|
|
auto const& kw = this->GlobalInitializer->kw();
|
|
|
|
auto makeMUFile = [this, &kw](cmSourceFile* sf, std::string const& fullPath,
|
|
std::vector<size_t> const& configs,
|
|
bool muIt) -> MUFileHandle {
|
|
MUFileHandle muf = cm::make_unique<MUFile>();
|
|
muf->FullPath = fullPath;
|
|
muf->SF = sf;
|
|
if (!configs.empty() && configs.size() != this->ConfigsList.size()) {
|
|
muf->Configs = configs;
|
|
}
|
|
muf->Generated = sf->GetIsGenerated();
|
|
bool const skipAutogen = sf->GetPropertyAsBool(kw.SKIP_AUTOGEN);
|
|
muf->SkipMoc = this->Moc.Enabled &&
|
|
(skipAutogen || sf->GetPropertyAsBool(kw.SKIP_AUTOMOC));
|
|
muf->SkipUic = this->Uic.Enabled &&
|
|
(skipAutogen || sf->GetPropertyAsBool(kw.SKIP_AUTOUIC));
|
|
if (muIt) {
|
|
muf->MocIt = this->Moc.Enabled && !muf->SkipMoc;
|
|
muf->UicIt = this->Uic.Enabled && !muf->SkipUic;
|
|
}
|
|
return muf;
|
|
};
|
|
|
|
auto addMUHeader = [this](MUFileHandle&& muf, cm::string_view extension) {
|
|
cmSourceFile* sf = muf->SF;
|
|
const bool muIt = (muf->MocIt || muf->UicIt);
|
|
if (this->CMP0100Accept || (extension != "hh")) {
|
|
// Accept
|
|
if (muIt && muf->Generated) {
|
|
this->AutogenTarget.FilesGenerated.emplace_back(muf.get());
|
|
}
|
|
this->AutogenTarget.Headers.emplace(sf, std::move(muf));
|
|
} else if (muIt && this->CMP0100Warn) {
|
|
// Store file for warning message
|
|
this->AutogenTarget.CMP0100HeadersWarn.push_back(sf);
|
|
}
|
|
};
|
|
|
|
auto addMUSource = [this](MUFileHandle&& muf) {
|
|
if ((muf->MocIt || muf->UicIt) && muf->Generated) {
|
|
this->AutogenTarget.FilesGenerated.emplace_back(muf.get());
|
|
}
|
|
this->AutogenTarget.Sources.emplace(muf->SF, std::move(muf));
|
|
};
|
|
|
|
// Scan through target files
|
|
{
|
|
// Scan through target files
|
|
for (cmGeneratorTarget::AllConfigSource const& acs :
|
|
this->GenTarget->GetAllConfigSources()) {
|
|
std::string const& fullPath = acs.Source->GetFullPath();
|
|
std::string const& extLower =
|
|
cmSystemTools::LowerCase(acs.Source->GetExtension());
|
|
|
|
// Register files that will be scanned by moc or uic
|
|
if (this->MocOrUicEnabled()) {
|
|
if (cm->IsAHeaderExtension(extLower)) {
|
|
addMUHeader(makeMUFile(acs.Source, fullPath, acs.Configs, true),
|
|
extLower);
|
|
} else if (cm->IsACLikeSourceExtension(extLower)) {
|
|
addMUSource(makeMUFile(acs.Source, fullPath, acs.Configs, true));
|
|
}
|
|
}
|
|
|
|
// Register rcc enabled files
|
|
if (this->Rcc.Enabled) {
|
|
if ((extLower == kw.qrc) &&
|
|
!acs.Source->GetPropertyAsBool(kw.SKIP_AUTOGEN) &&
|
|
!acs.Source->GetPropertyAsBool(kw.SKIP_AUTORCC)) {
|
|
// Register qrc file
|
|
Qrc qrc;
|
|
qrc.QrcFile = fullPath;
|
|
qrc.QrcName =
|
|
cmSystemTools::GetFilenameWithoutLastExtension(qrc.QrcFile);
|
|
qrc.Generated = acs.Source->GetIsGenerated();
|
|
// RCC options
|
|
{
|
|
std::string const& opts =
|
|
acs.Source->GetSafeProperty(kw.AUTORCC_OPTIONS);
|
|
if (!opts.empty()) {
|
|
cmExpandList(opts, qrc.Options);
|
|
}
|
|
}
|
|
this->Rcc.Qrcs.push_back(std::move(qrc));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
// cmGeneratorTarget::GetAllConfigSources 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.
|
|
this->GenTarget->ClearSourcesCache();
|
|
|
|
// For source files find additional headers and private headers
|
|
if (this->MocOrUicEnabled()) {
|
|
// Header search suffixes and extensions
|
|
static std::initializer_list<cm::string_view> const suffixes{ "", "_p" };
|
|
auto const& exts = cm->GetHeaderExtensions();
|
|
// Scan through sources
|
|
for (auto const& pair : this->AutogenTarget.Sources) {
|
|
MUFile const& muf = *pair.second;
|
|
if (muf.MocIt || muf.UicIt) {
|
|
// Search for the default header file and a private header
|
|
std::string const& srcFullPath = muf.SF->ResolveFullPath();
|
|
std::string const basePath = cmStrCat(
|
|
cmQtAutoGen::SubDirPrefix(srcFullPath),
|
|
cmSystemTools::GetFilenameWithoutLastExtension(srcFullPath));
|
|
for (auto const& suffix : suffixes) {
|
|
std::string const suffixedPath = cmStrCat(basePath, suffix);
|
|
for (auto const& ext : exts) {
|
|
std::string const fullPath = cmStrCat(suffixedPath, '.', ext);
|
|
|
|
auto constexpr locationKind = cmSourceFileLocationKind::Known;
|
|
cmSourceFile* sf =
|
|
this->Makefile->GetSource(fullPath, locationKind);
|
|
if (sf) {
|
|
// Check if we know about this header already
|
|
if (cm::contains(this->AutogenTarget.Headers, sf)) {
|
|
continue;
|
|
}
|
|
// We only accept not-GENERATED files that do exist.
|
|
if (!sf->GetIsGenerated() &&
|
|
!cmSystemTools::FileExists(fullPath)) {
|
|
continue;
|
|
}
|
|
} else if (cmSystemTools::FileExists(fullPath)) {
|
|
// Create a new source file for the existing file
|
|
sf = this->Makefile->CreateSource(fullPath, false, locationKind);
|
|
}
|
|
|
|
if (sf) {
|
|
auto eMuf = makeMUFile(sf, fullPath, muf.Configs, true);
|
|
// Only process moc/uic when the parent is processed as well
|
|
if (!muf.MocIt) {
|
|
eMuf->MocIt = false;
|
|
}
|
|
if (!muf.UicIt) {
|
|
eMuf->UicIt = false;
|
|
}
|
|
addMUHeader(std::move(eMuf), ext);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Scan through all source files in the makefile to extract moc and uic
|
|
// parameters. Historically we support non target source file parameters.
|
|
// The reason is that their file names might be discovered from source files
|
|
// at generation time.
|
|
if (this->MocOrUicEnabled()) {
|
|
for (const auto& sf : this->Makefile->GetSourceFiles()) {
|
|
// sf->GetExtension() is only valid after sf->ResolveFullPath() ...
|
|
// 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 pathError;
|
|
std::string const& fullPath = sf->ResolveFullPath(&pathError);
|
|
if (!pathError.empty() || fullPath.empty()) {
|
|
continue;
|
|
}
|
|
std::string const& extLower =
|
|
cmSystemTools::LowerCase(sf->GetExtension());
|
|
|
|
if (cm->IsAHeaderExtension(extLower)) {
|
|
if (!cm::contains(this->AutogenTarget.Headers, sf.get())) {
|
|
auto muf = makeMUFile(sf.get(), fullPath, {}, false);
|
|
if (muf->SkipMoc || muf->SkipUic) {
|
|
addMUHeader(std::move(muf), extLower);
|
|
}
|
|
}
|
|
} else if (cm->IsACLikeSourceExtension(extLower)) {
|
|
if (!cm::contains(this->AutogenTarget.Sources, sf.get())) {
|
|
auto muf = makeMUFile(sf.get(), fullPath, {}, false);
|
|
if (muf->SkipMoc || muf->SkipUic) {
|
|
addMUSource(std::move(muf));
|
|
}
|
|
}
|
|
} else if (this->Uic.Enabled && (extLower == kw.ui)) {
|
|
// .ui file
|
|
bool const skipAutogen = sf->GetPropertyAsBool(kw.SKIP_AUTOGEN);
|
|
bool const skipUic =
|
|
(skipAutogen || sf->GetPropertyAsBool(kw.SKIP_AUTOUIC));
|
|
if (!skipUic) {
|
|
// Check if the .ui file has uic options
|
|
std::string const uicOpts = sf->GetSafeProperty(kw.AUTOUIC_OPTIONS);
|
|
if (uicOpts.empty()) {
|
|
this->Uic.UiFilesNoOptions.emplace_back(fullPath);
|
|
} else {
|
|
this->Uic.UiFilesWithOptions.emplace_back(
|
|
fullPath, std::move(cmList{ uicOpts }.data()));
|
|
}
|
|
|
|
auto uiHeaderRelativePath = cmSystemTools::RelativePath(
|
|
this->LocalGen->GetCurrentSourceDirectory(),
|
|
cmSystemTools::GetFilenamePath(fullPath));
|
|
|
|
// Avoid creating a path containing adjacent slashes
|
|
if (!uiHeaderRelativePath.empty() &&
|
|
uiHeaderRelativePath.back() != '/') {
|
|
uiHeaderRelativePath += '/';
|
|
}
|
|
|
|
auto uiHeaderFilePath = cmStrCat(
|
|
'/', uiHeaderRelativePath, "ui_"_s,
|
|
cmSystemTools::GetFilenameWithoutLastExtension(fullPath), ".h"_s);
|
|
|
|
ConfigString uiHeader;
|
|
std::string uiHeaderGenex;
|
|
this->ConfigFileNamesAndGenex(
|
|
uiHeader, uiHeaderGenex, cmStrCat(this->Dir.Build, "/include"_s),
|
|
uiHeaderFilePath);
|
|
|
|
this->Uic.UiHeaders.emplace_back(uiHeader, uiHeaderGenex);
|
|
} else {
|
|
// Register skipped .ui file
|
|
this->Uic.SkipUi.insert(fullPath);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Process GENERATED sources and headers
|
|
if (this->MocOrUicEnabled() && !this->AutogenTarget.FilesGenerated.empty()) {
|
|
if (this->CMP0071Accept) {
|
|
// Let the autogen target depend on the GENERATED files
|
|
if (this->MultiConfig && !this->CrossConfig) {
|
|
for (MUFile const* muf : this->AutogenTarget.FilesGenerated) {
|
|
if (muf->Configs.empty()) {
|
|
this->AutogenTarget.DependFiles.insert(muf->FullPath);
|
|
} else {
|
|
for (size_t ci : muf->Configs) {
|
|
std::string const& config = this->ConfigsList[ci];
|
|
std::string const& pathWithConfig =
|
|
cmStrCat("$<$<CONFIG:", config, ">:", muf->FullPath, '>');
|
|
this->AutogenTarget.DependFiles.insert(pathWithConfig);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
for (MUFile const* muf : this->AutogenTarget.FilesGenerated) {
|
|
this->AutogenTarget.DependFiles.insert(muf->FullPath);
|
|
}
|
|
}
|
|
} else if (this->CMP0071Warn) {
|
|
cm::string_view property;
|
|
if (this->Moc.Enabled && this->Uic.Enabled) {
|
|
property = "SKIP_AUTOGEN";
|
|
} else if (this->Moc.Enabled) {
|
|
property = "SKIP_AUTOMOC";
|
|
} else if (this->Uic.Enabled) {
|
|
property = "SKIP_AUTOUIC";
|
|
}
|
|
std::string files;
|
|
for (MUFile const* muf : this->AutogenTarget.FilesGenerated) {
|
|
files += cmStrCat(" ", Quoted(muf->FullPath), '\n');
|
|
}
|
|
this->Makefile->IssueMessage(
|
|
MessageType::AUTHOR_WARNING,
|
|
cmStrCat(
|
|
cmPolicies::GetPolicyWarning(cmPolicies::CMP0071), '\n',
|
|
"For compatibility, CMake is excluding the GENERATED source "
|
|
"file(s):\n",
|
|
files, "from processing by ",
|
|
cmQtAutoGen::Tools(this->Moc.Enabled, this->Uic.Enabled, false),
|
|
". 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 ",
|
|
property, ":\n set_property(SOURCE file.h PROPERTY ", property,
|
|
" ON)\n"));
|
|
}
|
|
}
|
|
|
|
// Generate CMP0100 warning
|
|
if (this->MocOrUicEnabled() &&
|
|
!this->AutogenTarget.CMP0100HeadersWarn.empty()) {
|
|
cm::string_view property;
|
|
if (this->Moc.Enabled && this->Uic.Enabled) {
|
|
property = "SKIP_AUTOGEN";
|
|
} else if (this->Moc.Enabled) {
|
|
property = "SKIP_AUTOMOC";
|
|
} else if (this->Uic.Enabled) {
|
|
property = "SKIP_AUTOUIC";
|
|
}
|
|
std::string files;
|
|
for (cmSourceFile const* sf : this->AutogenTarget.CMP0100HeadersWarn) {
|
|
files += cmStrCat(" ", Quoted(sf->GetFullPath()), '\n');
|
|
}
|
|
this->Makefile->IssueMessage(
|
|
MessageType::AUTHOR_WARNING,
|
|
cmStrCat(
|
|
cmPolicies::GetPolicyWarning(cmPolicies::CMP0100), '\n',
|
|
"For compatibility, CMake is excluding the header file(s):\n", files,
|
|
"from processing by ",
|
|
cmQtAutoGen::Tools(this->Moc.Enabled, this->Uic.Enabled, false),
|
|
". If any of the files should be processed, set CMP0100 to NEW. "
|
|
"If any of the files should not be processed, "
|
|
"explicitly exclude them by setting the source file property ",
|
|
property, ":\n set_property(SOURCE file.hh PROPERTY ", property,
|
|
" ON)\n"));
|
|
}
|
|
|
|
// Process qrc files
|
|
if (!this->Rcc.Qrcs.empty()) {
|
|
const bool modernQt = (this->QtVersion.Major >= 5);
|
|
// Target rcc options
|
|
cmList const optionsTarget{ this->GenTarget->GetSafeProperty(
|
|
kw.AUTORCC_OPTIONS) };
|
|
|
|
// Check if file name is unique
|
|
for (Qrc& qrc : this->Rcc.Qrcs) {
|
|
qrc.Unique = true;
|
|
for (Qrc const& qrc2 : this->Rcc.Qrcs) {
|
|
if ((&qrc != &qrc2) && (qrc.QrcName == qrc2.QrcName)) {
|
|
qrc.Unique = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
// Path checksum and file names
|
|
for (Qrc& qrc : this->Rcc.Qrcs) {
|
|
// Path checksum
|
|
qrc.QrcPathChecksum = this->PathCheckSum.getPart(qrc.QrcFile);
|
|
// Output file name
|
|
if (this->MultiConfig && !this->GlobalGen->IsXcode() &&
|
|
this->UseBetterGraph) {
|
|
qrc.OutputFile = cmStrCat(this->Dir.Build, '/', qrc.QrcPathChecksum,
|
|
"_$<CONFIG>", "/qrc_", qrc.QrcName, ".cpp");
|
|
} else {
|
|
qrc.OutputFile = cmStrCat(this->Dir.Build, '/', qrc.QrcPathChecksum,
|
|
"/qrc_", qrc.QrcName, ".cpp");
|
|
}
|
|
std::string const base = cmStrCat(this->Dir.Info, "/AutoRcc_",
|
|
qrc.QrcName, '_', qrc.QrcPathChecksum);
|
|
qrc.LockFile = cmStrCat(base, "_Lock.lock");
|
|
qrc.InfoFile = cmStrCat(base, "_Info.json");
|
|
this->ConfigFileNames(qrc.SettingsFile, cmStrCat(base, "_Used"), ".txt");
|
|
}
|
|
// rcc options
|
|
for (Qrc& qrc : this->Rcc.Qrcs) {
|
|
// Target options
|
|
std::vector<std::string> opts = optionsTarget;
|
|
// Merge computed "-name XYZ" option
|
|
{
|
|
std::string name = qrc.QrcName;
|
|
// Replace '-' with '_'. The former is not valid for symbol names.
|
|
std::replace(name.begin(), name.end(), '-', '_');
|
|
if (!qrc.Unique) {
|
|
name += cmStrCat('_', qrc.QrcPathChecksum);
|
|
}
|
|
std::vector<std::string> nameOpts;
|
|
nameOpts.emplace_back("-name");
|
|
nameOpts.emplace_back(std::move(name));
|
|
RccMergeOptions(opts, nameOpts, modernQt);
|
|
}
|
|
// Merge file option
|
|
RccMergeOptions(opts, qrc.Options, modernQt);
|
|
qrc.Options = std::move(opts);
|
|
}
|
|
// rcc resources
|
|
for (Qrc& qrc : this->Rcc.Qrcs) {
|
|
if (!qrc.Generated) {
|
|
std::string error;
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
RccLister const lister(
|
|
this->Rcc.Executable.Config[config],
|
|
this->Rcc.ExecutableFeatures.Config[config]->ListOptions);
|
|
if (!lister.list(qrc.QrcFile, qrc.Resources.Config[config],
|
|
error)) {
|
|
cmSystemTools::Error(error);
|
|
return false;
|
|
}
|
|
}
|
|
} else {
|
|
RccLister const lister(
|
|
this->Rcc.Executable.Default,
|
|
this->Rcc.ExecutableFeatures.Default->ListOptions);
|
|
if (!lister.list(qrc.QrcFile, qrc.Resources.Default, error)) {
|
|
cmSystemTools::Error(error);
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::InitAutogenTarget()
|
|
{
|
|
// Register info file as generated by CMake
|
|
this->Makefile->AddCMakeOutputFile(this->AutogenTarget.InfoFile);
|
|
|
|
// Determine whether to use a depfile for the AUTOGEN target.
|
|
bool const useDepfile = [this]() -> bool {
|
|
auto const& gen = this->GlobalGen->GetName();
|
|
return this->QtVersion >= IntegerVersion(5, 15) &&
|
|
(gen.find("Ninja") != std::string::npos ||
|
|
gen.find("Make") != std::string::npos);
|
|
}();
|
|
|
|
// Files provided by the autogen target
|
|
std::vector<std::string> autogenByproducts;
|
|
std::vector<std::string> timestampByproducts;
|
|
if (this->Moc.Enabled) {
|
|
this->AddGeneratedSource(this->Moc.CompilationFile, this->Moc, true);
|
|
if (useDepfile) {
|
|
if (this->CrossConfig &&
|
|
this->GlobalGen->GetName().find("Ninja") != std::string::npos &&
|
|
!this->UseBetterGraph) {
|
|
// Make all mocs_compilation_<CONFIG>.cpp files byproducts of the
|
|
// ${target}_autogen/timestamp custom command.
|
|
// We cannot just use Moc.CompilationFileGenex here, because that
|
|
// custom command runs cmake_autogen for each configuration.
|
|
for (const auto& p : this->Moc.CompilationFile.Config) {
|
|
timestampByproducts.push_back(p.second);
|
|
}
|
|
} else {
|
|
timestampByproducts.push_back(this->Moc.CompilationFileGenex);
|
|
}
|
|
} else {
|
|
autogenByproducts.push_back(this->Moc.CompilationFileGenex);
|
|
}
|
|
}
|
|
|
|
if (this->Uic.Enabled) {
|
|
for (auto const& file : this->Uic.UiHeaders) {
|
|
this->AddGeneratedSource(file.first, this->Uic);
|
|
autogenByproducts.push_back(file.second);
|
|
}
|
|
}
|
|
|
|
// Compose target comment
|
|
std::string autogenComment;
|
|
{
|
|
std::string tools;
|
|
if (this->Moc.Enabled) {
|
|
tools += "MOC";
|
|
}
|
|
if (this->Uic.Enabled) {
|
|
if (!tools.empty()) {
|
|
tools += " and ";
|
|
}
|
|
tools += "UIC";
|
|
}
|
|
autogenComment = cmStrCat("Automatic ", tools, " for target ",
|
|
this->GenTarget->GetName());
|
|
}
|
|
|
|
// Compose command lines
|
|
// FIXME: Take advantage of our per-config mocs_compilation_$<CONFIG>.cpp
|
|
// instead of fiddling with the include directories
|
|
|
|
bool constexpr stdPipesUTF8 = true;
|
|
cmCustomCommandLines commandLines;
|
|
AddCMakeProcessToCommandLines(this->AutogenTarget.InfoFile, "cmake_autogen",
|
|
commandLines);
|
|
|
|
// Use PRE_BUILD on demand
|
|
bool usePRE_BUILD = false;
|
|
if (this->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 (!this->AutogenTarget.DependFiles.empty()) {
|
|
usePRE_BUILD = false;
|
|
}
|
|
// Cannot use PRE_BUILD when a global autogen target is in place
|
|
if (this->AutogenTarget.GlobalTarget) {
|
|
usePRE_BUILD = false;
|
|
}
|
|
}
|
|
// Create the autogen target/command
|
|
if (usePRE_BUILD) {
|
|
// Add additional autogen target dependencies to origin target
|
|
for (cmTarget const* depTarget : this->AutogenTarget.DependTargets) {
|
|
this->GenTarget->Target->AddUtility(depTarget->GetName(), false,
|
|
this->Makefile);
|
|
}
|
|
|
|
if (!this->Uic.UiFilesNoOptions.empty() ||
|
|
!this->Uic.UiFilesWithOptions.empty()) {
|
|
// Add a generated timestamp file
|
|
ConfigString timestampFile;
|
|
std::string timestampFileGenex;
|
|
ConfigFileNamesAndGenex(timestampFile, timestampFileGenex,
|
|
cmStrCat(this->Dir.Build, "/autouic"_s),
|
|
".stamp"_s);
|
|
this->AddGeneratedSource(timestampFile, this->Uic);
|
|
|
|
// Add a step in the pre-build command to touch the timestamp file
|
|
commandLines.push_back(
|
|
cmMakeCommandLine({ cmSystemTools::GetCMakeCommand(), "-E", "touch",
|
|
timestampFileGenex }));
|
|
|
|
// UIC needs to be re-run if any of the known UI files change or the
|
|
// executable itself has been updated
|
|
auto uicDependencies = this->Uic.UiFilesNoOptions;
|
|
for (auto const& uiFile : this->Uic.UiFilesWithOptions) {
|
|
uicDependencies.push_back(uiFile.first);
|
|
}
|
|
AddAutogenExecutableToDependencies(this->Uic, uicDependencies);
|
|
|
|
// Add a rule file to cause the target to build if a dependency has
|
|
// changed, which will trigger the pre-build command to run autogen
|
|
auto cc = cm::make_unique<cmCustomCommand>();
|
|
cc->SetOutputs(timestampFileGenex);
|
|
cc->SetDepends(uicDependencies);
|
|
cc->SetComment("");
|
|
cc->SetWorkingDirectory(this->Dir.Work.c_str());
|
|
cc->SetEscapeOldStyle(false);
|
|
cc->SetStdPipesUTF8(stdPipesUTF8);
|
|
this->LocalGen->AddCustomCommandToOutput(std::move(cc));
|
|
}
|
|
|
|
// 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!
|
|
cmCustomCommand cc;
|
|
cc.SetByproducts(autogenByproducts);
|
|
cc.SetCommandLines(commandLines);
|
|
cc.SetComment(autogenComment.c_str());
|
|
cc.SetBacktrace(this->Makefile->GetBacktrace());
|
|
cc.SetWorkingDirectory(this->Dir.Work.c_str());
|
|
cc.SetStdPipesUTF8(stdPipesUTF8);
|
|
cc.SetEscapeOldStyle(false);
|
|
cc.SetEscapeAllowMakeVars(true);
|
|
this->GenTarget->Target->AddPreBuildCommand(std::move(cc));
|
|
} else {
|
|
|
|
// Add link library target dependencies to the autogen target
|
|
// dependencies
|
|
if (this->AutogenTarget.DependOrigin) {
|
|
// 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 : this->ConfigsList) {
|
|
cmLinkImplementationLibraries const* libs =
|
|
this->GenTarget->GetLinkImplementationLibraries(
|
|
config, cmGeneratorTarget::UseTo::Link);
|
|
if (libs) {
|
|
for (cmLinkItem const& item : libs->Libraries) {
|
|
cmGeneratorTarget const* libTarget = item.Target;
|
|
if (libTarget &&
|
|
!StaticLibraryCycle(this->GenTarget, libTarget, config)) {
|
|
// Increment target config count
|
|
commonTargets[libTarget]++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
for (auto const& item : commonTargets) {
|
|
if (item.second == this->ConfigsList.size()) {
|
|
this->AutogenTarget.DependTargets.insert(item.first->Target);
|
|
}
|
|
}
|
|
}
|
|
|
|
cmTarget* timestampTarget = nullptr;
|
|
std::vector<std::string> dependencies(
|
|
this->AutogenTarget.DependFiles.begin(),
|
|
this->AutogenTarget.DependFiles.end());
|
|
if (useDepfile) {
|
|
// Create a custom command that generates a timestamp file and
|
|
// has a depfile assigned. The depfile is created by JobDepFilesMergeT.
|
|
//
|
|
// Also create an additional '_autogen_timestamp_deps' that the custom
|
|
// command will depend on. It will have no sources or commands to
|
|
// execute, but it will have dependencies that would originally be
|
|
// assigned to the pre-Qt 5.15 'autogen' target. These dependencies will
|
|
// serve as a list of order-only dependencies for the custom command,
|
|
// without forcing the custom command to re-execute.
|
|
//
|
|
// The dependency tree would then look like
|
|
// '_autogen_timestamp_deps (order-only)' <- '/timestamp' file <-
|
|
// '_autogen' target.
|
|
const auto timestampTargetName =
|
|
cmStrCat(this->GenTarget->GetName(), "_autogen_timestamp_deps");
|
|
|
|
auto cc = cm::make_unique<cmCustomCommand>();
|
|
cc->SetWorkingDirectory(this->Dir.Work.c_str());
|
|
cc->SetDepends(dependencies);
|
|
cc->SetEscapeOldStyle(false);
|
|
timestampTarget = this->LocalGen->AddUtilityCommand(timestampTargetName,
|
|
true, std::move(cc));
|
|
|
|
this->LocalGen->AddGeneratorTarget(
|
|
cm::make_unique<cmGeneratorTarget>(timestampTarget, this->LocalGen));
|
|
|
|
// Set FOLDER property on the timestamp target, so it appears in the
|
|
// appropriate folder in an IDE or in the file api.
|
|
if (!this->TargetsFolder.empty()) {
|
|
timestampTarget->SetProperty("FOLDER", this->TargetsFolder);
|
|
}
|
|
|
|
// Make '/timestamp' file depend on '_autogen_timestamp_deps' and on the
|
|
// moc and uic executables (whichever are enabled).
|
|
dependencies.clear();
|
|
dependencies.push_back(timestampTargetName);
|
|
|
|
AddAutogenExecutableToDependencies(this->Moc, dependencies);
|
|
AddAutogenExecutableToDependencies(this->Uic, dependencies);
|
|
std::string outputFile;
|
|
std::string depFile;
|
|
// Create the custom command that outputs the timestamp file.
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
// create timestamp file with $<CONFIG> in the name so that
|
|
// every cmake_autogen target has its own timestamp file
|
|
std::string const configView = "$<CONFIG>";
|
|
std::string const timestampFileWithoutConfig = "timestamp_";
|
|
std::string const depFileWithoutConfig =
|
|
cmStrCat(this->Dir.Build, "/deps_");
|
|
std::string const timestampFileName =
|
|
timestampFileWithoutConfig + configView;
|
|
outputFile = cmStrCat(this->Dir.Build, "/", timestampFileName);
|
|
auto const depFileWithConfig =
|
|
cmStrCat(depFileWithoutConfig, configView);
|
|
depFile = depFileWithConfig;
|
|
commandLines.push_back(cmMakeCommandLine(
|
|
{ cmSystemTools::GetCMakeCommand(), "-E", "touch", outputFile }));
|
|
|
|
ConfigString outputFileWithConfig;
|
|
for (std::string const& config : this->ConfigsList) {
|
|
auto tempTimestampFileName = timestampFileWithoutConfig + config;
|
|
auto tempDepFile = depFileWithoutConfig + config;
|
|
outputFileWithConfig.Config[config] = tempTimestampFileName;
|
|
this->AutogenTarget.DepFileRuleName.Config[config] =
|
|
cmStrCat(this->Dir.RelativeBuild, "/", tempTimestampFileName);
|
|
this->AutogenTarget.DepFile.Config[config] = tempDepFile;
|
|
}
|
|
this->AddGeneratedSource(outputFileWithConfig, this->Moc);
|
|
} else {
|
|
cm::string_view const timestampFileName = "timestamp";
|
|
outputFile = cmStrCat(this->Dir.Build, "/", timestampFileName);
|
|
this->AutogenTarget.DepFile.Default =
|
|
cmStrCat(this->Dir.Build, "/deps");
|
|
depFile = this->AutogenTarget.DepFile.Default;
|
|
this->AutogenTarget.DepFileRuleName.Default =
|
|
cmStrCat(this->Dir.RelativeBuild, "/", timestampFileName);
|
|
commandLines.push_back(cmMakeCommandLine(
|
|
{ cmSystemTools::GetCMakeCommand(), "-E", "touch", outputFile }));
|
|
this->AddGeneratedSource(outputFile, this->Moc);
|
|
}
|
|
cc = cm::make_unique<cmCustomCommand>();
|
|
cc->SetOutputs(outputFile);
|
|
cc->SetByproducts(timestampByproducts);
|
|
cc->SetDepends(dependencies);
|
|
cc->SetCommandLines(commandLines);
|
|
cc->SetComment(autogenComment.c_str());
|
|
cc->SetWorkingDirectory(this->Dir.Work.c_str());
|
|
cc->SetEscapeOldStyle(false);
|
|
cc->SetDepfile(depFile);
|
|
cc->SetStdPipesUTF8(stdPipesUTF8);
|
|
this->LocalGen->AddCustomCommandToOutput(std::move(cc));
|
|
dependencies.clear();
|
|
dependencies.emplace_back(std::move(outputFile));
|
|
commandLines.clear();
|
|
autogenComment.clear();
|
|
}
|
|
|
|
// Create autogen target
|
|
auto cc = cm::make_unique<cmCustomCommand>();
|
|
cc->SetWorkingDirectory(this->Dir.Work.c_str());
|
|
cc->SetByproducts(autogenByproducts);
|
|
cc->SetDepends(dependencies);
|
|
cc->SetCommandLines(commandLines);
|
|
cc->SetEscapeOldStyle(false);
|
|
cc->SetComment(autogenComment.c_str());
|
|
cmTarget* autogenTarget = this->LocalGen->AddUtilityCommand(
|
|
this->AutogenTarget.Name, true, std::move(cc));
|
|
// Create autogen generator target
|
|
this->LocalGen->AddGeneratorTarget(
|
|
cm::make_unique<cmGeneratorTarget>(autogenTarget, this->LocalGen));
|
|
|
|
// Order the autogen target(s) just before the original target.
|
|
cmTarget* orderTarget = timestampTarget ? timestampTarget : autogenTarget;
|
|
// Forward origin utilities to autogen target
|
|
if (this->AutogenTarget.DependOrigin) {
|
|
for (BT<std::pair<std::string, bool>> const& depName :
|
|
this->GenTarget->GetUtilities()) {
|
|
orderTarget->AddUtility(depName.Value.first, false, this->Makefile);
|
|
}
|
|
}
|
|
|
|
// Add additional autogen target dependencies to autogen target
|
|
for (cmTarget const* depTarget : this->AutogenTarget.DependTargets) {
|
|
orderTarget->AddUtility(depTarget->GetName(), false, this->Makefile);
|
|
}
|
|
|
|
// Set FOLDER property in autogen target
|
|
if (!this->TargetsFolder.empty()) {
|
|
autogenTarget->SetProperty("FOLDER", this->TargetsFolder);
|
|
}
|
|
|
|
// Add autogen target to the origin target dependencies
|
|
this->GenTarget->Target->AddUtility(this->AutogenTarget.Name, false,
|
|
this->Makefile);
|
|
|
|
// Add autogen target to the global autogen target dependencies
|
|
if (this->AutogenTarget.GlobalTarget) {
|
|
this->GlobalInitializer->AddToGlobalAutoGen(this->LocalGen,
|
|
this->AutogenTarget.Name);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void cmQtAutoGenInitializer::AddCMakeProcessToCommandLines(
|
|
std::string const& infoFile, std::string const& processName,
|
|
cmCustomCommandLines& commandLines)
|
|
{
|
|
std::vector<std::string> autogenConfigs;
|
|
this->GlobalGen->GetQtAutoGenConfigs(autogenConfigs);
|
|
if (this->CrossConfig && this->UseBetterGraph) {
|
|
commandLines.push_back(cmMakeCommandLine(
|
|
{ cmSystemTools::GetCMakeCommand(), "-E", processName, infoFile,
|
|
"$<CONFIG>", "$<COMMAND_CONFIG:$<CONFIG>>" }));
|
|
} else if ((this->MultiConfig && this->GlobalGen->IsXcode()) ||
|
|
this->CrossConfig) {
|
|
const auto& configs =
|
|
processName == "cmake_autorcc" ? this->ConfigsList : autogenConfigs;
|
|
for (std::string const& config : configs) {
|
|
commandLines.push_back(
|
|
cmMakeCommandLine({ cmSystemTools::GetCMakeCommand(), "-E",
|
|
processName, infoFile, config }));
|
|
}
|
|
} else {
|
|
std::string autoInfoFileConfig;
|
|
if (this->MultiConfig) {
|
|
autoInfoFileConfig = "$<CONFIG>";
|
|
} else {
|
|
autoInfoFileConfig = autogenConfigs[0];
|
|
}
|
|
commandLines.push_back(
|
|
cmMakeCommandLine({ cmSystemTools::GetCMakeCommand(), "-E", processName,
|
|
infoFile, autoInfoFileConfig }));
|
|
}
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::InitRccTargets()
|
|
{
|
|
for (Qrc const& qrc : this->Rcc.Qrcs) {
|
|
// Register info file as generated by CMake
|
|
this->Makefile->AddCMakeOutputFile(qrc.InfoFile);
|
|
// Register file at target
|
|
{
|
|
cmSourceFile* sf = this->AddGeneratedSource(qrc.OutputFile, this->Rcc);
|
|
sf->SetProperty("SKIP_UNITY_BUILD_INCLUSION", "On");
|
|
}
|
|
|
|
std::vector<std::string> ccOutput{ qrc.OutputFile };
|
|
|
|
// Add the .qrc and info file to the custom command dependencies
|
|
std::vector<std::string> ccDepends{ qrc.QrcFile, qrc.InfoFile };
|
|
|
|
cmCustomCommandLines commandLines;
|
|
AddCMakeProcessToCommandLines(qrc.InfoFile, "cmake_autorcc", commandLines);
|
|
|
|
std::string const ccComment =
|
|
cmStrCat("Automatic RCC for ",
|
|
FileProjectRelativePath(this->Makefile, qrc.QrcFile));
|
|
|
|
auto cc = cm::make_unique<cmCustomCommand>();
|
|
cc->SetWorkingDirectory(this->Dir.Work.c_str());
|
|
cc->SetCommandLines(commandLines);
|
|
cc->SetComment(ccComment.c_str());
|
|
cc->SetStdPipesUTF8(true);
|
|
|
|
if (qrc.Generated || this->Rcc.GlobalTarget) {
|
|
// Create custom rcc target
|
|
std::string ccName;
|
|
{
|
|
ccName = cmStrCat(this->GenTarget->GetName(), "_arcc_", qrc.QrcName);
|
|
if (!qrc.Unique) {
|
|
ccName += cmStrCat('_', qrc.QrcPathChecksum);
|
|
}
|
|
|
|
cc->SetByproducts(ccOutput);
|
|
cc->SetDepends(ccDepends);
|
|
cc->SetEscapeOldStyle(false);
|
|
cmTarget* autoRccTarget =
|
|
this->LocalGen->AddUtilityCommand(ccName, true, std::move(cc));
|
|
|
|
// Create autogen generator target
|
|
this->LocalGen->AddGeneratorTarget(
|
|
cm::make_unique<cmGeneratorTarget>(autoRccTarget, this->LocalGen));
|
|
|
|
// Set FOLDER property in autogen target
|
|
if (!this->TargetsFolder.empty()) {
|
|
autoRccTarget->SetProperty("FOLDER", this->TargetsFolder);
|
|
}
|
|
if (!this->Rcc.ExecutableTargetName.empty()) {
|
|
autoRccTarget->AddUtility(this->Rcc.ExecutableTargetName, false,
|
|
this->Makefile);
|
|
}
|
|
}
|
|
// Add autogen target to the origin target dependencies
|
|
this->GenTarget->Target->AddUtility(ccName, false, this->Makefile);
|
|
|
|
// Add autogen target to the global autogen target dependencies
|
|
if (this->Rcc.GlobalTarget) {
|
|
this->GlobalInitializer->AddToGlobalAutoRcc(this->LocalGen, ccName);
|
|
}
|
|
} else {
|
|
// Create custom rcc command
|
|
{
|
|
// Add the resource files to the dependencies
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
// Add resource file to the custom command dependencies
|
|
auto resourceFilesWithConfig = cmStrCat(
|
|
"$<$<CONFIG:", config,
|
|
">:", cmList{ qrc.Resources.Config.at(config) }.to_string(),
|
|
">");
|
|
ccDepends.emplace_back(std::move(resourceFilesWithConfig));
|
|
}
|
|
} else {
|
|
for (std::string const& fileName : qrc.Resources.Default) {
|
|
// Add resource file to the custom command dependencies
|
|
ccDepends.push_back(fileName);
|
|
}
|
|
}
|
|
|
|
if (!this->Rcc.ExecutableTargetName.empty()) {
|
|
ccDepends.push_back(this->Rcc.ExecutableTargetName);
|
|
}
|
|
|
|
AddAutogenExecutableToDependencies(this->Rcc, ccDepends);
|
|
|
|
cc->SetOutputs(ccOutput);
|
|
cc->SetDepends(ccDepends);
|
|
this->LocalGen->AddCustomCommandToOutput(std::move(cc));
|
|
}
|
|
// Reconfigure when .qrc file changes
|
|
this->Makefile->AddCMakeDependFile(qrc.QrcFile);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::SetupCustomTargets()
|
|
{
|
|
// Create info directory on demand
|
|
if (!cmSystemTools::MakeDirectory(this->Dir.Info)) {
|
|
cmSystemTools::Error(cmStrCat("AutoGen: Could not create directory: ",
|
|
Quoted(this->Dir.Info)));
|
|
return false;
|
|
}
|
|
|
|
// Generate autogen target info file
|
|
if (this->MocOrUicEnabled()) {
|
|
// Write autogen target info files
|
|
if (!this->SetupWriteAutogenInfo()) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Write AUTORCC info files
|
|
return !this->Rcc.Enabled || this->SetupWriteRccInfo();
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::SetupWriteAutogenInfo()
|
|
{
|
|
// Utility lambdas
|
|
auto MfDef = [this](std::string const& key) {
|
|
return this->Makefile->GetSafeDefinition(key);
|
|
};
|
|
|
|
// Filtered headers and sources
|
|
std::set<std::string> moc_skip;
|
|
std::set<std::string> uic_skip;
|
|
std::vector<MUFile const*> headers;
|
|
std::vector<MUFile const*> sources;
|
|
|
|
// Filter headers
|
|
{
|
|
headers.reserve(this->AutogenTarget.Headers.size());
|
|
for (auto const& pair : this->AutogenTarget.Headers) {
|
|
MUFile const* const muf = pair.second.get();
|
|
if (muf->SkipMoc) {
|
|
moc_skip.insert(muf->FullPath);
|
|
}
|
|
if (muf->SkipUic) {
|
|
uic_skip.insert(muf->FullPath);
|
|
}
|
|
if (muf->Generated && !this->CMP0071Accept) {
|
|
continue;
|
|
}
|
|
if (muf->MocIt || muf->UicIt) {
|
|
headers.emplace_back(muf);
|
|
}
|
|
}
|
|
std::sort(headers.begin(), headers.end(),
|
|
[](MUFile const* a, MUFile const* b) {
|
|
return (a->FullPath < b->FullPath);
|
|
});
|
|
}
|
|
|
|
// Filter sources
|
|
{
|
|
sources.reserve(this->AutogenTarget.Sources.size());
|
|
for (auto const& pair : this->AutogenTarget.Sources) {
|
|
MUFile const* const muf = pair.second.get();
|
|
if (muf->Generated && !this->CMP0071Accept) {
|
|
continue;
|
|
}
|
|
if (muf->SkipMoc) {
|
|
moc_skip.insert(muf->FullPath);
|
|
}
|
|
if (muf->SkipUic) {
|
|
uic_skip.insert(muf->FullPath);
|
|
}
|
|
if (muf->MocIt || muf->UicIt) {
|
|
sources.emplace_back(muf);
|
|
}
|
|
}
|
|
std::sort(sources.begin(), sources.end(),
|
|
[](MUFile const* a, MUFile const* b) {
|
|
return (a->FullPath < b->FullPath);
|
|
});
|
|
}
|
|
|
|
// Info writer
|
|
InfoWriter info;
|
|
|
|
// General
|
|
info.SetBool("MULTI_CONFIG", this->MultiConfig);
|
|
info.SetBool("CROSS_CONFIG", this->CrossConfig);
|
|
info.SetBool("USE_BETTER_GRAPH", this->UseBetterGraph);
|
|
info.SetUInt("PARALLEL", this->AutogenTarget.Parallel);
|
|
#ifdef _WIN32
|
|
info.SetUInt("AUTOGEN_COMMAND_LINE_LENGTH_MAX",
|
|
this->AutogenTarget.MaxCommandLineLength);
|
|
#endif
|
|
info.SetUInt("VERBOSITY", this->Verbosity);
|
|
|
|
// Directories
|
|
info.Set("CMAKE_SOURCE_DIR", MfDef("CMAKE_SOURCE_DIR"));
|
|
info.Set("CMAKE_BINARY_DIR", MfDef("CMAKE_BINARY_DIR"));
|
|
info.Set("CMAKE_CURRENT_SOURCE_DIR", MfDef("CMAKE_CURRENT_SOURCE_DIR"));
|
|
info.Set("CMAKE_CURRENT_BINARY_DIR", MfDef("CMAKE_CURRENT_BINARY_DIR"));
|
|
info.Set("BUILD_DIR", this->Dir.Build);
|
|
info.SetConfig("INCLUDE_DIR", this->Dir.Include);
|
|
|
|
info.SetUInt("QT_VERSION_MAJOR", this->QtVersion.Major);
|
|
info.SetUInt("QT_VERSION_MINOR", this->QtVersion.Minor);
|
|
info.SetConfig("QT_MOC_EXECUTABLE", this->Moc.Executable);
|
|
info.SetConfig("QT_UIC_EXECUTABLE", this->Uic.Executable);
|
|
|
|
info.Set("CMAKE_EXECUTABLE", cmSystemTools::GetCMakeCommand());
|
|
info.SetConfig("SETTINGS_FILE", this->AutogenTarget.SettingsFile);
|
|
info.SetConfig("PARSE_CACHE_FILE", this->AutogenTarget.ParseCacheFile);
|
|
info.SetConfig("DEP_FILE", this->AutogenTarget.DepFile);
|
|
info.SetConfig("DEP_FILE_RULE_NAME", this->AutogenTarget.DepFileRuleName);
|
|
info.SetArray("CMAKE_LIST_FILES", this->Makefile->GetListFiles());
|
|
info.SetArray("HEADER_EXTENSIONS",
|
|
this->Makefile->GetCMakeInstance()->GetHeaderExtensions());
|
|
auto cfgArray = [this](std::vector<size_t> const& configs) -> Json::Value {
|
|
Json::Value value;
|
|
if (!configs.empty()) {
|
|
value = Json::arrayValue;
|
|
for (size_t ci : configs) {
|
|
value.append(this->ConfigsList[ci]);
|
|
}
|
|
}
|
|
return value;
|
|
};
|
|
info.SetArrayArray("HEADERS", headers,
|
|
[this, &cfgArray](Json::Value& jval, MUFile const* muf) {
|
|
jval.resize(4u);
|
|
jval[0u] = muf->FullPath;
|
|
jval[1u] = cmStrCat(muf->MocIt ? 'M' : 'm',
|
|
muf->UicIt ? 'U' : 'u');
|
|
jval[2u] = this->GetMocBuildPath(*muf);
|
|
jval[3u] = cfgArray(muf->Configs);
|
|
});
|
|
info.SetArrayArray(
|
|
"SOURCES", sources, [&cfgArray](Json::Value& jval, MUFile const* muf) {
|
|
jval.resize(3u);
|
|
jval[0u] = muf->FullPath;
|
|
jval[1u] = cmStrCat(muf->MocIt ? 'M' : 'm', muf->UicIt ? 'U' : 'u');
|
|
jval[2u] = cfgArray(muf->Configs);
|
|
});
|
|
|
|
// Write moc settings
|
|
if (this->Moc.Enabled) {
|
|
info.SetArray("MOC_SKIP", moc_skip);
|
|
info.SetConfigArray("MOC_DEFINITIONS", this->Moc.Defines);
|
|
info.SetConfigArray("MOC_INCLUDES", this->Moc.Includes);
|
|
info.SetArray("MOC_OPTIONS", this->Moc.Options);
|
|
info.SetBool("MOC_RELAXED_MODE", this->Moc.RelaxedMode);
|
|
info.SetBool("MOC_PATH_PREFIX", this->Moc.PathPrefix);
|
|
|
|
EvaluatedTargetPropertyEntries InterfaceAutoMocMacroNamesEntries;
|
|
|
|
if (this->MultiConfig) {
|
|
for (auto const& cfg : this->ConfigsList) {
|
|
if (!cfg.empty()) {
|
|
cmGeneratorExpressionDAGChecker dagChecker(
|
|
this->GenTarget, "AUTOMOC_MACRO_NAMES", nullptr, nullptr,
|
|
this->LocalGen, cfg);
|
|
AddInterfaceEntries(this->GenTarget, cfg,
|
|
"INTERFACE_AUTOMOC_MACRO_NAMES", "CXX",
|
|
&dagChecker, InterfaceAutoMocMacroNamesEntries,
|
|
IncludeRuntimeInterface::Yes);
|
|
}
|
|
}
|
|
} else {
|
|
cmGeneratorExpressionDAGChecker dagChecker(
|
|
this->GenTarget, "AUTOMOC_MACRO_NAMES", nullptr, nullptr,
|
|
this->LocalGen, this->ConfigDefault);
|
|
AddInterfaceEntries(this->GenTarget, this->ConfigDefault,
|
|
"INTERFACE_AUTOMOC_MACRO_NAMES", "CXX", &dagChecker,
|
|
InterfaceAutoMocMacroNamesEntries,
|
|
IncludeRuntimeInterface::Yes);
|
|
}
|
|
|
|
for (auto const& entry : InterfaceAutoMocMacroNamesEntries.Entries) {
|
|
this->Moc.MacroNames.insert(this->Moc.MacroNames.end(),
|
|
entry.Values.begin(), entry.Values.end());
|
|
}
|
|
this->Moc.MacroNames.erase(cmRemoveDuplicates(this->Moc.MacroNames),
|
|
this->Moc.MacroNames.end());
|
|
|
|
info.SetArray("MOC_MACRO_NAMES", this->Moc.MacroNames);
|
|
info.SetArrayArray(
|
|
"MOC_DEPEND_FILTERS", this->Moc.DependFilters,
|
|
[](Json::Value& jval, std::pair<std::string, std::string> const& pair) {
|
|
jval.resize(2u);
|
|
jval[0u] = pair.first;
|
|
jval[1u] = pair.second;
|
|
});
|
|
info.SetConfig("MOC_COMPILATION_FILE", this->Moc.CompilationFile);
|
|
info.SetConfig("MOC_PREDEFS_FILE", this->Moc.PredefsFile);
|
|
|
|
cmStandardLevelResolver const resolver{ this->Makefile };
|
|
auto const CompileOptionFlag =
|
|
resolver.GetCompileOptionDef(this->GenTarget, "CXX", "");
|
|
|
|
auto const CompileOptionValue =
|
|
this->GenTarget->Makefile->GetSafeDefinition(CompileOptionFlag);
|
|
|
|
if (!CompileOptionValue.empty()) {
|
|
if (this->Moc.PredefsCmd.size() >= 3) {
|
|
this->Moc.PredefsCmd.insert(this->Moc.PredefsCmd.begin() + 1,
|
|
CompileOptionValue);
|
|
}
|
|
}
|
|
info.SetArray("MOC_PREDEFS_CMD", this->Moc.PredefsCmd);
|
|
}
|
|
|
|
// Write uic settings
|
|
if (this->Uic.Enabled) {
|
|
// Add skipped .ui files
|
|
uic_skip.insert(this->Uic.SkipUi.begin(), this->Uic.SkipUi.end());
|
|
|
|
info.SetArray("UIC_SKIP", uic_skip);
|
|
info.SetArrayArray("UIC_UI_FILES", this->Uic.UiFilesWithOptions,
|
|
[](Json::Value& jval, UicT::UiFileT const& uiFile) {
|
|
jval.resize(2u);
|
|
jval[0u] = uiFile.first;
|
|
InfoWriter::MakeStringArray(jval[1u], uiFile.second);
|
|
});
|
|
info.SetConfigArray("UIC_OPTIONS", this->Uic.Options);
|
|
info.SetArray("UIC_SEARCH_PATHS", this->Uic.SearchPaths);
|
|
}
|
|
|
|
info.Save(this->AutogenTarget.InfoFile);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::SetupWriteRccInfo()
|
|
{
|
|
for (Qrc const& qrc : this->Rcc.Qrcs) {
|
|
// Utility lambdas
|
|
auto MfDef = [this](std::string const& key) {
|
|
return this->Makefile->GetSafeDefinition(key);
|
|
};
|
|
|
|
InfoWriter info;
|
|
|
|
// General
|
|
info.SetBool("MULTI_CONFIG", this->MultiConfig);
|
|
info.SetBool("CROSS_CONFIG", this->CrossConfig);
|
|
info.SetBool("USE_BETTER_GRAPH", this->UseBetterGraph);
|
|
info.SetUInt("VERBOSITY", this->Verbosity);
|
|
info.Set("GENERATOR", this->GlobalGen->GetName());
|
|
|
|
// Files
|
|
info.Set("LOCK_FILE", qrc.LockFile);
|
|
info.SetConfig("SETTINGS_FILE", qrc.SettingsFile);
|
|
|
|
// Directories
|
|
info.Set("CMAKE_SOURCE_DIR", MfDef("CMAKE_SOURCE_DIR"));
|
|
info.Set("CMAKE_BINARY_DIR", MfDef("CMAKE_BINARY_DIR"));
|
|
info.Set("CMAKE_CURRENT_SOURCE_DIR", MfDef("CMAKE_CURRENT_SOURCE_DIR"));
|
|
info.Set("CMAKE_CURRENT_BINARY_DIR", MfDef("CMAKE_CURRENT_BINARY_DIR"));
|
|
info.Set("BUILD_DIR", this->Dir.Build);
|
|
info.SetConfig("INCLUDE_DIR", this->Dir.Include);
|
|
|
|
// rcc executable
|
|
info.SetConfig("RCC_EXECUTABLE", this->Rcc.Executable);
|
|
info.SetConfigArray(
|
|
"RCC_LIST_OPTIONS",
|
|
generateListOptions(this->Rcc.ExecutableFeatures, this->MultiConfig));
|
|
|
|
// qrc file
|
|
info.Set("SOURCE", qrc.QrcFile);
|
|
info.Set("OUTPUT_CHECKSUM", qrc.QrcPathChecksum);
|
|
info.Set("OUTPUT_NAME", cmSystemTools::GetFilenameName(qrc.OutputFile));
|
|
info.SetArray("OPTIONS", qrc.Options);
|
|
info.SetConfigArray("INPUTS", qrc.Resources);
|
|
|
|
info.Save(qrc.InfoFile);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
cmSourceFile* cmQtAutoGenInitializer::RegisterGeneratedSource(
|
|
std::string const& filename)
|
|
{
|
|
cmSourceFile* gFile = this->Makefile->GetOrCreateSource(filename, true);
|
|
gFile->MarkAsGenerated();
|
|
gFile->SetProperty("SKIP_AUTOGEN", "1");
|
|
gFile->SetProperty("SKIP_LINTING", "ON");
|
|
gFile->SetProperty("CXX_SCAN_FOR_MODULES", "0");
|
|
return gFile;
|
|
}
|
|
|
|
cmSourceFile* cmQtAutoGenInitializer::AddGeneratedSource(
|
|
std::string const& filename, GenVarsT const& genVars, bool prepend)
|
|
{
|
|
// Register source at makefile
|
|
cmSourceFile* gFile = this->RegisterGeneratedSource(filename);
|
|
// Add source file to target
|
|
this->GenTarget->AddSource(filename, prepend);
|
|
|
|
// Add source file to source group
|
|
this->AddToSourceGroup(filename, genVars.GenNameUpper);
|
|
|
|
return gFile;
|
|
}
|
|
|
|
void cmQtAutoGenInitializer::AddGeneratedSource(ConfigString const& filename,
|
|
GenVarsT const& genVars,
|
|
bool prepend)
|
|
{
|
|
// XXX(xcode-per-cfg-src): Drop the Xcode-specific part of the condition
|
|
// when the Xcode generator supports per-config sources.
|
|
if (!this->MultiConfig || this->GlobalGen->IsXcode()) {
|
|
cmSourceFile* sf =
|
|
this->AddGeneratedSource(filename.Default, genVars, prepend);
|
|
handleSkipPch(sf);
|
|
return;
|
|
}
|
|
for (auto const& cfg : this->ConfigsList) {
|
|
std::string const& filenameCfg = filename.Config.at(cfg);
|
|
// Register source at makefile
|
|
cmSourceFile* sf = this->RegisterGeneratedSource(filenameCfg);
|
|
handleSkipPch(sf);
|
|
// Add source file to target for this configuration.
|
|
this->GenTarget->AddSource(
|
|
cmStrCat("$<$<CONFIG:"_s, cfg, ">:"_s, filenameCfg, ">"_s), prepend);
|
|
// Add source file to source group
|
|
this->AddToSourceGroup(filenameCfg, genVars.GenNameUpper);
|
|
}
|
|
}
|
|
|
|
void cmQtAutoGenInitializer::AddToSourceGroup(std::string const& fileName,
|
|
cm::string_view genNameUpper)
|
|
{
|
|
cmSourceGroup* sourceGroup = nullptr;
|
|
// Acquire source group
|
|
{
|
|
std::string property;
|
|
std::string groupName;
|
|
{
|
|
// Prefer generator specific source group name
|
|
std::initializer_list<std::string> const props{
|
|
cmStrCat(genNameUpper, "_SOURCE_GROUP"), "AUTOGEN_SOURCE_GROUP"
|
|
};
|
|
for (std::string const& prop : props) {
|
|
cmValue propName = this->Makefile->GetState()->GetGlobalProperty(prop);
|
|
if (cmNonempty(propName)) {
|
|
groupName = *propName;
|
|
property = prop;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
// Generate a source group on demand
|
|
if (!groupName.empty()) {
|
|
sourceGroup = this->Makefile->GetOrCreateSourceGroup(groupName);
|
|
if (!sourceGroup) {
|
|
cmSystemTools::Error(
|
|
cmStrCat(genNameUpper, " error in ", property,
|
|
": Could not find or create the source group ",
|
|
cmQtAutoGen::Quoted(groupName)));
|
|
}
|
|
}
|
|
}
|
|
if (sourceGroup) {
|
|
sourceGroup->AddGroupFile(fileName);
|
|
}
|
|
}
|
|
|
|
void cmQtAutoGenInitializer::AddCleanFile(std::string const& fileName)
|
|
{
|
|
this->GenTarget->Target->AppendProperty("ADDITIONAL_CLEAN_FILES", fileName);
|
|
}
|
|
|
|
void cmQtAutoGenInitializer::ConfigFileNames(ConfigString& configString,
|
|
cm::string_view prefix,
|
|
cm::string_view suffix)
|
|
{
|
|
configString.Default = cmStrCat(prefix, suffix);
|
|
if (this->MultiConfig) {
|
|
for (auto const& cfg : this->ConfigsList) {
|
|
configString.Config[cfg] = cmStrCat(prefix, '_', cfg, suffix);
|
|
}
|
|
}
|
|
}
|
|
|
|
void cmQtAutoGenInitializer::ConfigFileNamesAndGenex(
|
|
ConfigString& configString, std::string& genex, cm::string_view const prefix,
|
|
cm::string_view const suffix)
|
|
{
|
|
this->ConfigFileNames(configString, prefix, suffix);
|
|
if (this->MultiConfig) {
|
|
genex = cmStrCat(prefix, "_$<CONFIG>"_s, suffix);
|
|
} else {
|
|
genex = configString.Default;
|
|
}
|
|
}
|
|
|
|
void cmQtAutoGenInitializer::ConfigFileClean(ConfigString& configString)
|
|
{
|
|
this->AddCleanFile(configString.Default);
|
|
if (this->MultiConfig) {
|
|
for (auto const& pair : configString.Config) {
|
|
this->AddCleanFile(pair.second);
|
|
}
|
|
}
|
|
}
|
|
|
|
static cmQtAutoGen::IntegerVersion parseMocVersion(std::string str)
|
|
{
|
|
cmQtAutoGen::IntegerVersion result;
|
|
|
|
static const std::string prelude = "moc ";
|
|
size_t const pos = str.find(prelude);
|
|
if (pos == std::string::npos) {
|
|
return result;
|
|
}
|
|
|
|
str.erase(0, prelude.size() + pos);
|
|
std::istringstream iss(str);
|
|
std::string major;
|
|
std::string minor;
|
|
if (!std::getline(iss, major, '.') || !std::getline(iss, minor, '.')) {
|
|
return result;
|
|
}
|
|
|
|
result.Major = static_cast<unsigned int>(std::stoi(major));
|
|
result.Minor = static_cast<unsigned int>(std::stoi(minor));
|
|
return result;
|
|
}
|
|
|
|
static cmQtAutoGen::IntegerVersion GetMocVersion(
|
|
const std::string& mocExecutablePath)
|
|
{
|
|
std::string capturedStdOut;
|
|
int exitCode;
|
|
if (!cmSystemTools::RunSingleCommand({ mocExecutablePath, "--version" },
|
|
&capturedStdOut, nullptr, &exitCode,
|
|
nullptr, cmSystemTools::OUTPUT_NONE)) {
|
|
return {};
|
|
}
|
|
|
|
if (exitCode != 0) {
|
|
return {};
|
|
}
|
|
|
|
return parseMocVersion(capturedStdOut);
|
|
}
|
|
|
|
static std::string FindMocExecutableFromMocTarget(cmMakefile const* makefile,
|
|
unsigned int qtMajorVersion)
|
|
{
|
|
std::string result;
|
|
const std::string mocTargetName =
|
|
"Qt" + std::to_string(qtMajorVersion) + "::moc";
|
|
cmTarget const* mocTarget = makefile->FindTargetToUse(mocTargetName);
|
|
if (mocTarget) {
|
|
result = mocTarget->GetSafeProperty("IMPORTED_LOCATION");
|
|
}
|
|
return result;
|
|
}
|
|
|
|
std::pair<cmQtAutoGen::IntegerVersion, unsigned int>
|
|
cmQtAutoGenInitializer::GetQtVersion(cmGeneratorTarget const* target,
|
|
std::string mocExecutable)
|
|
{
|
|
// Converts a char ptr to an unsigned int value
|
|
auto toUInt = [](const char* const input) -> unsigned int {
|
|
unsigned long tmp = 0;
|
|
if (input && cmStrToULong(input, &tmp)) {
|
|
return static_cast<unsigned int>(tmp);
|
|
}
|
|
return 0u;
|
|
};
|
|
auto toUInt2 = [](cmValue input) -> unsigned int {
|
|
unsigned long tmp = 0;
|
|
if (input && cmStrToULong(*input, &tmp)) {
|
|
return static_cast<unsigned int>(tmp);
|
|
}
|
|
return 0u;
|
|
};
|
|
|
|
// Initialize return value to a default
|
|
std::pair<IntegerVersion, unsigned int> res(
|
|
IntegerVersion(),
|
|
toUInt(target->GetLinkInterfaceDependentStringProperty("QT_MAJOR_VERSION",
|
|
"")));
|
|
|
|
// Acquire known Qt versions
|
|
std::vector<cmQtAutoGen::IntegerVersion> knownQtVersions;
|
|
{
|
|
// Qt version variable prefixes
|
|
static std::initializer_list<
|
|
std::pair<cm::string_view, cm::string_view>> const keys{
|
|
{ "Qt6Core_VERSION_MAJOR", "Qt6Core_VERSION_MINOR" },
|
|
{ "Qt5Core_VERSION_MAJOR", "Qt5Core_VERSION_MINOR" },
|
|
{ "QT_VERSION_MAJOR", "QT_VERSION_MINOR" },
|
|
};
|
|
|
|
knownQtVersions.reserve(keys.size() * 2);
|
|
|
|
// Adds a version to the result (nullptr safe)
|
|
auto addVersion = [&knownQtVersions, &toUInt2](cmValue major,
|
|
cmValue minor) {
|
|
cmQtAutoGen::IntegerVersion ver(toUInt2(major), toUInt2(minor));
|
|
if (ver.Major != 0) {
|
|
knownQtVersions.emplace_back(ver);
|
|
}
|
|
};
|
|
|
|
// Read versions from variables
|
|
for (auto const& keyPair : keys) {
|
|
addVersion(target->Makefile->GetDefinition(std::string(keyPair.first)),
|
|
target->Makefile->GetDefinition(std::string(keyPair.second)));
|
|
}
|
|
|
|
// Read versions from directory properties
|
|
for (auto const& keyPair : keys) {
|
|
addVersion(target->Makefile->GetProperty(std::string(keyPair.first)),
|
|
target->Makefile->GetProperty(std::string(keyPair.second)));
|
|
}
|
|
}
|
|
|
|
// Evaluate known Qt versions
|
|
if (!knownQtVersions.empty()) {
|
|
if (res.second == 0) {
|
|
// No specific version was requested by the target:
|
|
// Use highest known Qt version.
|
|
res.first = knownQtVersions.at(0);
|
|
} else {
|
|
// Pick a version from the known versions:
|
|
for (auto const& it : knownQtVersions) {
|
|
if (it.Major == res.second) {
|
|
res.first = it;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (res.first.Major == 0) {
|
|
// We could not get the version number from variables or directory
|
|
// properties. This might happen if the find_package call for Qt is wrapped
|
|
// in a function. Try to find the moc executable path from the available
|
|
// targets and call "moc --version" to get the Qt version.
|
|
if (mocExecutable.empty()) {
|
|
mocExecutable =
|
|
FindMocExecutableFromMocTarget(target->Makefile, res.second);
|
|
}
|
|
if (!mocExecutable.empty()) {
|
|
res.first = GetMocVersion(mocExecutable);
|
|
}
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
std::string cmQtAutoGenInitializer::GetMocBuildPath(MUFile const& muf)
|
|
{
|
|
std::string res;
|
|
if (!muf.MocIt) {
|
|
return res;
|
|
}
|
|
|
|
std::string basePath =
|
|
cmStrCat(this->PathCheckSum.getPart(muf.FullPath), "/moc_",
|
|
FileNameWithoutLastExtension(muf.FullPath));
|
|
|
|
res = cmStrCat(basePath, ".cpp");
|
|
if (this->Moc.EmittedBuildPaths.emplace(res).second) {
|
|
return res;
|
|
}
|
|
|
|
// File name already emitted.
|
|
// Try appending the header suffix to the base path.
|
|
basePath = cmStrCat(basePath, '_', muf.SF->GetExtension());
|
|
res = cmStrCat(basePath, ".cpp");
|
|
if (this->Moc.EmittedBuildPaths.emplace(res).second) {
|
|
return res;
|
|
}
|
|
|
|
// File name with header extension already emitted.
|
|
// Try adding a number to the base path.
|
|
constexpr std::size_t number_begin = 2;
|
|
constexpr std::size_t number_end = 256;
|
|
for (std::size_t ii = number_begin; ii != number_end; ++ii) {
|
|
res = cmStrCat(basePath, '_', ii, ".cpp");
|
|
if (this->Moc.EmittedBuildPaths.emplace(res).second) {
|
|
return res;
|
|
}
|
|
}
|
|
|
|
// Output file name conflict (unlikely, but still...)
|
|
cmSystemTools::Error(
|
|
cmStrCat("moc output file name conflict for ", muf.FullPath));
|
|
|
|
return res;
|
|
}
|
|
|
|
bool cmQtAutoGenInitializer::GetQtExecutable(GenVarsT& genVars,
|
|
const std::string& executable,
|
|
bool ignoreMissingTarget) const
|
|
{
|
|
auto print_err = [this, &genVars](std::string const& err) {
|
|
cmSystemTools::Error(cmStrCat(genVars.GenNameUpper, " for target ",
|
|
this->GenTarget->GetName(), ": ", err));
|
|
};
|
|
|
|
// Custom executable
|
|
{
|
|
std::string const prop = cmStrCat(genVars.GenNameUpper, "_EXECUTABLE");
|
|
std::string const& val = this->GenTarget->Target->GetSafeProperty(prop);
|
|
if (!val.empty()) {
|
|
// Evaluate generator expression
|
|
{
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
cmGeneratorExpression ge(*this->Makefile->GetCMakeInstance(), lfbt);
|
|
std::unique_ptr<cmCompiledGeneratorExpression> cge = ge.Parse(val);
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
genVars.Executable.Config[config] =
|
|
cge->Evaluate(this->LocalGen, config);
|
|
}
|
|
} else {
|
|
genVars.Executable.Default = cge->Evaluate(this->LocalGen, "");
|
|
}
|
|
}
|
|
|
|
if (genVars.Executable.Default.empty() &&
|
|
genVars.Executable.Config.empty() && !ignoreMissingTarget) {
|
|
print_err(prop + " evaluates to an empty value");
|
|
return false;
|
|
}
|
|
|
|
// Create empty compiler features.
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
genVars.ExecutableFeatures.Config[config] =
|
|
std::make_shared<cmQtAutoGen::CompilerFeatures>();
|
|
}
|
|
} else {
|
|
genVars.ExecutableFeatures.Default =
|
|
std::make_shared<cmQtAutoGen::CompilerFeatures>();
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// Find executable target
|
|
{
|
|
// Find executable target name
|
|
cm::string_view prefix;
|
|
if (this->QtVersion.Major == 4) {
|
|
prefix = "Qt4::";
|
|
} else if (this->QtVersion.Major == 5) {
|
|
prefix = "Qt5::";
|
|
} else if (this->QtVersion.Major == 6) {
|
|
prefix = "Qt6::";
|
|
}
|
|
std::string const targetName = cmStrCat(prefix, executable);
|
|
|
|
// Find target
|
|
cmGeneratorTarget* genTarget =
|
|
this->LocalGen->FindGeneratorTargetToUse(targetName);
|
|
if (genTarget) {
|
|
genVars.ExecutableTargetName = targetName;
|
|
genVars.ExecutableTarget = genTarget;
|
|
if (genTarget->IsImported()) {
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
genVars.Executable.Config[config] =
|
|
genTarget->ImportedGetLocation(config);
|
|
}
|
|
} else {
|
|
genVars.Executable.Default =
|
|
genTarget->ImportedGetLocation(this->ConfigDefault);
|
|
}
|
|
|
|
} else {
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
genVars.Executable.Config[config] = genTarget->GetLocation(config);
|
|
}
|
|
} else {
|
|
genVars.Executable.Default =
|
|
genTarget->GetLocation(this->ConfigDefault);
|
|
}
|
|
}
|
|
} else {
|
|
if (ignoreMissingTarget) {
|
|
// Create empty compiler features.
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
genVars.ExecutableFeatures.Config[config] =
|
|
std::make_shared<cmQtAutoGen::CompilerFeatures>();
|
|
}
|
|
} else {
|
|
genVars.ExecutableFeatures.Default =
|
|
std::make_shared<cmQtAutoGen::CompilerFeatures>();
|
|
}
|
|
|
|
return true;
|
|
}
|
|
print_err(cmStrCat("Could not find ", executable, " executable target ",
|
|
targetName));
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Get executable features
|
|
{
|
|
std::string err;
|
|
genVars.ExecutableFeatures = this->GlobalInitializer->GetCompilerFeatures(
|
|
executable, genVars.Executable, err, this->MultiConfig,
|
|
this->UseBetterGraph);
|
|
if (this->MultiConfig && this->UseBetterGraph) {
|
|
for (auto const& config : this->ConfigsList) {
|
|
if (!genVars.ExecutableFeatures.Config[config]) {
|
|
if (!genVars.ExecutableFeatures.Config[config]) {
|
|
print_err(err);
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
if (!genVars.ExecutableFeatures.Default) {
|
|
print_err(err);
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void cmQtAutoGenInitializer::handleSkipPch(cmSourceFile* sf)
|
|
{
|
|
bool skipPch = true;
|
|
for (auto const& pair : this->AutogenTarget.Sources) {
|
|
if (!pair.first->GetIsGenerated() &&
|
|
!pair.first->GetProperty("SKIP_PRECOMPILE_HEADERS")) {
|
|
skipPch = false;
|
|
}
|
|
}
|
|
|
|
if (skipPch) {
|
|
sf->SetProperty("SKIP_PRECOMPILE_HEADERS", "ON");
|
|
}
|
|
}
|