mirror of
https://github.com/Kitware/CMake.git
synced 2026-04-23 22:58:37 -05:00
Brad King
bcbb212df7
Wide use of CMake 3.28.{1,0[-rcN]} has uncovered some hangs and crashes
in libuv SIGCHLD handling on some platforms, particularly in virtualization
environments on macOS hosts. Although the bug does not seem to be in CMake,
we can restore stability in the CMake 3.28 release series for users of such
platforms by reverting our new uses of libuv for process execution.
Revert implementation changes merged by commit 4771544386 (Merge topic
'replace-cmsysprocess-with-cmuvprocesschain', 2023-09-06, v3.28.0-rc1~138),
but keep test suite updates.
Issue: #25414, #25500, #25562, #25589
66 lines
1.5 KiB
C++
66 lines
1.5 KiB
C++
/* 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 <iosfwd>
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#include <map>
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#include <string>
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#include <vector>
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#include "cmCTestGlobalVC.h"
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class cmCTest;
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/** \class cmCTestP4
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* \brief Interaction with the Perforce command-line tool
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*
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*/
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class cmCTestP4 : public cmCTestGlobalVC
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{
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public:
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/** Construct with a CTest instance and update log stream. */
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cmCTestP4(cmCTest* ctest, std::ostream& log);
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~cmCTestP4() override;
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private:
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std::vector<std::string> ChangeLists;
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struct User
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{
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std::string UserName;
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std::string Name;
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std::string EMail;
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std::string AccessTime;
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};
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std::map<std::string, User> Users;
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std::vector<std::string> P4Options;
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User GetUserData(const std::string& username);
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void SetP4Options(std::vector<char const*>& options);
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std::string GetWorkingRevision();
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bool NoteOldRevision() override;
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bool NoteNewRevision() override;
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bool UpdateImpl() override;
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bool UpdateCustom(const std::string& custom);
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bool LoadRevisions() override;
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bool LoadModifications() override;
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class ChangesParser;
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class DescribeParser;
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class DiffParser;
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// Parsing helper classes.
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class IdentifyParser;
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class UserParser;
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friend class IdentifyParser;
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friend class ChangesParser;
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friend class UserParser;
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friend class DescribeParser;
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friend class DiffParser;
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};
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