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263 lines
9.8 KiB
263 lines
9.8 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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#pragma once
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#include "cmConfigure.h" // IWYU pragma: keep
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#include <functional>
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#include <memory>
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#include <set>
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#include <string>
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#include <unordered_map>
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#include <unordered_set>
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#include <vector>
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#include "cmDefinitions.h"
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#include "cmLinkedTree.h"
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#include "cmListFileCache.h"
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#include "cmPolicies.h"
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#include "cmProperty.h"
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#include "cmPropertyDefinition.h"
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#include "cmPropertyMap.h"
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#include "cmStatePrivate.h"
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#include "cmStateTypes.h"
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class cmCacheManager;
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class cmCommand;
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class cmGlobVerificationManager;
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class cmMakefile;
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class cmStateSnapshot;
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class cmMessenger;
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class cmExecutionStatus;
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class cmState
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{
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friend class cmStateSnapshot;
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public:
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cmState();
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~cmState();
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cmState(const cmState&) = delete;
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cmState& operator=(const cmState&) = delete;
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enum Mode
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{
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Unknown,
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Project,
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Script,
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FindPackage,
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CTest,
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CPack,
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};
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static const std::string& GetTargetTypeName(
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cmStateEnums::TargetType targetType);
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cmStateSnapshot CreateBaseSnapshot();
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cmStateSnapshot CreateBuildsystemDirectorySnapshot(
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cmStateSnapshot const& originSnapshot);
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cmStateSnapshot CreateDeferCallSnapshot(
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cmStateSnapshot const& originSnapshot, std::string const& fileName);
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cmStateSnapshot CreateFunctionCallSnapshot(
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cmStateSnapshot const& originSnapshot, std::string const& fileName);
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cmStateSnapshot CreateMacroCallSnapshot(
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cmStateSnapshot const& originSnapshot, std::string const& fileName);
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cmStateSnapshot CreateIncludeFileSnapshot(
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cmStateSnapshot const& originSnapshot, std::string const& fileName);
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cmStateSnapshot CreateVariableScopeSnapshot(
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cmStateSnapshot const& originSnapshot);
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cmStateSnapshot CreateInlineListFileSnapshot(
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cmStateSnapshot const& originSnapshot, std::string const& fileName);
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cmStateSnapshot CreatePolicyScopeSnapshot(
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cmStateSnapshot const& originSnapshot);
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cmStateSnapshot Pop(cmStateSnapshot const& originSnapshot);
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static cmStateEnums::CacheEntryType StringToCacheEntryType(
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const std::string&);
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static bool StringToCacheEntryType(const std::string&,
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cmStateEnums::CacheEntryType& type);
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static const std::string& CacheEntryTypeToString(
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cmStateEnums::CacheEntryType);
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static bool IsCacheEntryType(std::string const& key);
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bool LoadCache(const std::string& path, bool internal,
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std::set<std::string>& excludes,
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std::set<std::string>& includes);
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bool SaveCache(const std::string& path, cmMessenger* messenger);
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bool DeleteCache(const std::string& path);
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bool IsCacheLoaded() const;
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std::vector<std::string> GetCacheEntryKeys() const;
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cmProp GetCacheEntryValue(std::string const& key) const;
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std::string GetSafeCacheEntryValue(std::string const& key) const;
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cmProp GetInitializedCacheValue(std::string const& key) const;
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cmStateEnums::CacheEntryType GetCacheEntryType(std::string const& key) const;
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void SetCacheEntryValue(std::string const& key, std::string const& value);
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void RemoveCacheEntry(std::string const& key);
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void SetCacheEntryProperty(std::string const& key,
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std::string const& propertyName,
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std::string const& value);
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void SetCacheEntryBoolProperty(std::string const& key,
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std::string const& propertyName, bool value);
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std::vector<std::string> GetCacheEntryPropertyList(std::string const& key);
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cmProp GetCacheEntryProperty(std::string const& key,
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std::string const& propertyName);
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bool GetCacheEntryPropertyAsBool(std::string const& key,
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std::string const& propertyName);
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void AppendCacheEntryProperty(std::string const& key,
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const std::string& property,
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const std::string& value,
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bool asString = false);
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void RemoveCacheEntryProperty(std::string const& key,
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std::string const& propertyName);
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//! Break up a line like VAR:type="value" into var, type and value
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static bool ParseCacheEntry(const std::string& entry, std::string& var,
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std::string& value,
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cmStateEnums::CacheEntryType& type);
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cmStateSnapshot Reset();
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// Define a property
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void DefineProperty(const std::string& name, cmProperty::ScopeType scope,
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const std::string& ShortDescription,
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const std::string& FullDescription, bool chain = false);
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// get property definition
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cmPropertyDefinition const* GetPropertyDefinition(
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const std::string& name, cmProperty::ScopeType scope) const;
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bool IsPropertyChained(const std::string& name,
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cmProperty::ScopeType scope) const;
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void SetLanguageEnabled(std::string const& l);
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bool GetLanguageEnabled(std::string const& l) const;
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std::vector<std::string> GetEnabledLanguages() const;
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void SetEnabledLanguages(std::vector<std::string> const& langs);
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void ClearEnabledLanguages();
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bool GetIsInTryCompile() const;
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void SetIsInTryCompile(bool b);
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bool GetIsGeneratorMultiConfig() const;
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void SetIsGeneratorMultiConfig(bool b);
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using Command = std::function<bool(std::vector<cmListFileArgument> const&,
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cmExecutionStatus&)>;
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using BuiltinCommand = bool (*)(std::vector<std::string> const&,
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cmExecutionStatus&);
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// Returns a command from its name, case insensitive, or nullptr
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Command GetCommand(std::string const& name) const;
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// Returns a command from its name, or nullptr
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Command GetCommandByExactName(std::string const& name) const;
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void AddBuiltinCommand(std::string const& name,
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std::unique_ptr<cmCommand> command);
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void AddBuiltinCommand(std::string const& name, Command command);
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void AddBuiltinCommand(std::string const& name, BuiltinCommand command);
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void AddFlowControlCommand(std::string const& name, Command command);
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void AddFlowControlCommand(std::string const& name, BuiltinCommand command);
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void AddDisallowedCommand(std::string const& name, BuiltinCommand command,
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cmPolicies::PolicyID policy, const char* message);
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void AddUnexpectedCommand(std::string const& name, const char* error);
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void AddUnexpectedFlowControlCommand(std::string const& name,
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const char* error);
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bool AddScriptedCommand(std::string const& name, BT<Command> command,
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cmMakefile& mf);
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void RemoveBuiltinCommand(std::string const& name);
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void RemoveUserDefinedCommands();
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std::vector<std::string> GetCommandNames() const;
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void SetGlobalProperty(const std::string& prop, const char* value);
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void AppendGlobalProperty(const std::string& prop, const std::string& value,
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bool asString = false);
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cmProp GetGlobalProperty(const std::string& prop);
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bool GetGlobalPropertyAsBool(const std::string& prop);
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std::string const& GetSourceDirectory() const;
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void SetSourceDirectory(std::string const& sourceDirectory);
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std::string const& GetBinaryDirectory() const;
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void SetBinaryDirectory(std::string const& binaryDirectory);
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void SetWindowsShell(bool windowsShell);
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bool UseWindowsShell() const;
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void SetWindowsVSIDE(bool windowsVSIDE);
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bool UseWindowsVSIDE() const;
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void SetGhsMultiIDE(bool ghsMultiIDE);
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bool UseGhsMultiIDE() const;
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void SetWatcomWMake(bool watcomWMake);
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bool UseWatcomWMake() const;
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void SetMinGWMake(bool minGWMake);
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bool UseMinGWMake() const;
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void SetNMake(bool nMake);
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bool UseNMake() const;
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void SetMSYSShell(bool mSYSShell);
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bool UseMSYSShell() const;
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void SetNinjaMulti(bool ninjaMulti);
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bool UseNinjaMulti() const;
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unsigned int GetCacheMajorVersion() const;
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unsigned int GetCacheMinorVersion() const;
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Mode GetMode() const;
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std::string GetModeString() const;
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void SetMode(Mode mode);
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static std::string ModeToString(Mode mode);
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private:
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friend class cmake;
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void AddCacheEntry(const std::string& key, const char* value,
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const char* helpString,
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cmStateEnums::CacheEntryType type);
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bool DoWriteGlobVerifyTarget() const;
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std::string const& GetGlobVerifyScript() const;
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std::string const& GetGlobVerifyStamp() const;
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bool SaveVerificationScript(const std::string& path);
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void AddGlobCacheEntry(bool recurse, bool listDirectories,
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bool followSymlinks, const std::string& relative,
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const std::string& expression,
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const std::vector<std::string>& files,
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const std::string& variable,
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cmListFileBacktrace const& bt);
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cmPropertyDefinitionMap PropertyDefinitions;
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std::vector<std::string> EnabledLanguages;
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std::unordered_map<std::string, Command> BuiltinCommands;
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std::unordered_map<std::string, Command> ScriptedCommands;
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std::unordered_set<std::string> FlowControlCommands;
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cmPropertyMap GlobalProperties;
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std::unique_ptr<cmCacheManager> CacheManager;
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std::unique_ptr<cmGlobVerificationManager> GlobVerificationManager;
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cmLinkedTree<cmStateDetail::BuildsystemDirectoryStateType>
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BuildsystemDirectory;
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cmLinkedTree<std::string> ExecutionListFiles;
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cmLinkedTree<cmStateDetail::PolicyStackEntry> PolicyStack;
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cmLinkedTree<cmStateDetail::SnapshotDataType> SnapshotData;
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cmLinkedTree<cmDefinitions> VarTree;
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std::string SourceDirectory;
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std::string BinaryDirectory;
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bool IsInTryCompile = false;
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bool IsGeneratorMultiConfig = false;
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bool WindowsShell = false;
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bool WindowsVSIDE = false;
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bool GhsMultiIDE = false;
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bool WatcomWMake = false;
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bool MinGWMake = false;
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bool NMake = false;
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bool MSYSShell = false;
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bool NinjaMulti = false;
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Mode CurrentMode = Unknown;
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};
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