mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
3d6eb7afcf
This fixed the MySQL bug# 20338 about misuse of double underscore prefix __WIN__, which was old MySQL's idea of identifying Windows Replace it by _WIN32 standard symbol for targeting Windows OS (both 32 and 64 bit) Not that connect storage engine is not fixed in this patch (must be fixed in "upstream" branch)
345 lines
13 KiB
CMake
345 lines
13 KiB
CMake
# Copyright (c) 2010, 2015, Oracle and/or its affiliates. All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA
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# This file includes Windows specific hacks, mostly around compiler flags
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INCLUDE (CheckCSourceCompiles)
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INCLUDE (CheckCXXSourceCompiles)
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INCLUDE (CheckStructHasMember)
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INCLUDE (CheckLibraryExists)
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INCLUDE (CheckFunctionExists)
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INCLUDE (CheckCSourceRuns)
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INCLUDE (CheckSymbolExists)
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INCLUDE (CheckTypeSize)
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# avoid running system checks by using pre-cached check results
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# system checks are expensive on VS since every tiny program is to be compiled in
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# a VC solution.
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GET_FILENAME_COMPONENT(_SCRIPT_DIR ${CMAKE_CURRENT_LIST_FILE} PATH)
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INCLUDE(${_SCRIPT_DIR}/WindowsCache.cmake)
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# OS display name (version_compile_os etc).
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# Used by the test suite to ignore bugs on some platforms,
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IF(CMAKE_SIZEOF_VOID_P MATCHES 8)
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SET(SYSTEM_TYPE "Win64")
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ELSE()
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SET(SYSTEM_TYPE "Win32")
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ENDIF()
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# Intel compiler is almost Visual C++
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# (same compile flags etc). Set MSVC flag
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IF(CMAKE_C_COMPILER MATCHES "icl")
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SET(MSVC TRUE)
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ENDIF()
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IF(MSVC AND CMAKE_CXX_COMPILER_ID MATCHES Clang)
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SET(CLANG_CL TRUE)
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ENDIF()
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ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE)
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ADD_DEFINITIONS(-D_WIN32_WINNT=0x0A00)
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# We do not want the windows.h macros min/max
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ADD_DEFINITIONS(-DNOMINMAX)
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# Speed up build process excluding unused header files
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ADD_DEFINITIONS(-DWIN32_LEAN_AND_MEAN)
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# Adjust compiler and linker flags
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IF(MINGW AND CMAKE_SIZEOF_VOID_P EQUAL 4)
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# mininal architecture flags, i486 enables GCC atomics
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ADD_DEFINITIONS(-march=i486)
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ENDIF()
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MACRO(ENABLE_SANITIZERS)
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IF(NOT MSVC)
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MESSAGE(FATAL_ERROR "clang-cl or MSVC necessary to enable asan/ubsan")
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ENDIF()
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# currently, asan is broken with static CRT.
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IF(CLANG_CL AND NOT(MSVC_CRT_TYPE STREQUAL "/MD"))
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SET(MSVC_CRT_TYPE "/MD" CACHE INTERNAL "" FORCE)
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ENDIF()
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IF(CMAKE_SIZEOF_VOID_P EQUAL 4)
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SET(ASAN_ARCH i386)
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ELSE()
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SET(ASAN_ARCH x86_64)
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ENDIF()
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# After installation, clang lib directory should be added to PATH
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# (e.g C:/Program Files/LLVM/lib/clang/5.0.1/lib/windows)
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SET(SANITIZER_LIBS)
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SET(SANITIZER_LINK_LIBRARIES)
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SET(SANITIZER_COMPILE_FLAGS)
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IF(WITH_ASAN)
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IF(CLANG_CL)
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LIST(APPEND SANITIZER_LIBS
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clang_rt.asan_dynamic-${ASAN_ARCH}.lib clang_rt.asan_dynamic_runtime_thunk-${ASAN_ARCH}.lib)
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ENDIF()
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STRING(APPEND SANITIZER_COMPILE_FLAGS " -fsanitize=address")
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ENDIF()
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IF(WITH_UBSAN)
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STRING(APPEND SANITIZER_COMPILE_FLAGS " -fsanitize=undefined -fno-sanitize=alignment")
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ENDIF()
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FOREACH(lib ${SANITIZER_LIBS})
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FIND_LIBRARY(${lib}_fullpath ${lib})
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IF(NOT ${lib}_fullpath)
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MESSAGE(FATAL_ERROR "Can't enable sanitizer : missing ${lib}")
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ENDIF()
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LIST(APPEND CMAKE_REQUIRED_LIBRARIES ${${lib}_fullpath})
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STRING(APPEND CMAKE_C_STANDARD_LIBRARIES " \"${${lib}_fullpath}\" ")
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STRING(APPEND CMAKE_CXX_STANDARD_LIBRARIES " \"${${lib}_fullpath}\" ")
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ENDFOREACH()
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STRING(APPEND CMAKE_C_FLAGS ${SANITIZER_COMPILE_FLAGS})
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STRING(APPEND CMAKE_CXX_FLAGS ${SANITIZER_COMPILE_FLAGS})
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ENDMACRO()
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IF(MSVC)
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IF(MSVC_VERSION LESS 1920)
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MESSAGE(FATAL_ERROR "Visual Studio q2019 or later is required")
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ENDIF()
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# Disable mingw based pkg-config found in Strawberry perl
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SET(PKG_CONFIG_EXECUTABLE 0 CACHE INTERNAL "")
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SET(MSVC_CRT_TYPE /MT CACHE STRING
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"Runtime library - specify runtime library for linking (/MT,/MTd,/MD,/MDd)"
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)
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SET(VALID_CRT_TYPES /MTd /MDd /MD /MT)
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IF (NOT ";${VALID_CRT_TYPES};" MATCHES ";${MSVC_CRT_TYPE};")
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MESSAGE(FATAL_ERROR "Invalid value ${MSVC_CRT_TYPE} for MSVC_CRT_TYPE, choose one of /MT,/MTd,/MD,/MDd ")
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ENDIF()
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IF(MSVC_CRT_TYPE MATCHES "/MD")
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# Dynamic runtime (DLLs), need to install CRT libraries.
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SET(CMAKE_INSTALL_SYSTEM_RUNTIME_COMPONENT VCCRT)
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SET(CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS_NO_WARNINGS TRUE)
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IF(MSVC_CRT_TYPE STREQUAL "/MDd")
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SET (CMAKE_INSTALL_DEBUG_LIBRARIES_ONLY TRUE)
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ENDIF()
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INCLUDE(InstallRequiredSystemLibraries)
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ENDIF()
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IF(WITH_ASAN AND (NOT CLANG_CL))
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SET(DYNAMIC_UCRT_LINK_DEFAULT OFF)
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ELSE()
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SET(DYNAMIC_UCRT_LINK_DEFAULT ON)
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ENDIF()
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OPTION(DYNAMIC_UCRT_LINK "Link Universal CRT dynamically, if MSVC_CRT_TYPE=/MT" ${DYNAMIC_UCRT_LINK_DEFAULT})
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SET(DYNAMIC_UCRT_LINKER_OPTION " /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")
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# Enable debug info also in Release build,
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# and create PDB to be able to analyze crashes.
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FOREACH(type EXE SHARED MODULE)
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SET(CMAKE_${type}_LINKER_FLAGS_RELEASE
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"${CMAKE_${type}_LINKER_FLAGS_RELEASE} /debug")
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SET(CMAKE_${type}_LINKER_FLAGS_MINSIZEREL
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"${CMAKE_${type}_LINKER_FLAGS_MINSIZEREL} /debug")
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ENDFOREACH()
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# Force runtime libraries
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# Compile with /Zi to get debugging information
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FOREACH(lang C CXX)
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SET(CMAKE_${lang}_FLAGS_RELEASE "${CMAKE_${lang}_FLAGS_RELEASE} /Zi")
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ENDFOREACH()
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FOREACH(flag
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CMAKE_C_FLAGS CMAKE_CXX_FLAGS
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CMAKE_C_FLAGS_INIT CMAKE_CXX_FLAGS_INIT
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CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO
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CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_DEBUG_INIT
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CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_RELWITHDEBINFO
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CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_DEBUG_INIT
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CMAKE_C_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_MINSIZEREL
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)
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STRING(REGEX REPLACE "/M[TD][d]?" "${MSVC_CRT_TYPE}" "${flag}" "${${flag}}" )
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STRING(REPLACE "/ZI " "/Zi " "${flag}" "${${flag}}")
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IF((NOT "${${flag}}" MATCHES "/Zi") AND (NOT "${${flag}}" MATCHES "/Z7"))
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STRING(APPEND ${flag} " /Zi")
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ENDIF()
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ENDFOREACH()
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IF(WITH_ASAN OR WITH_UBSAN)
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# Workaround something Linux specific
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SET(SECURITY_HARDENED 0 CACHE INTERNAL "" FORCE)
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ENABLE_SANITIZERS()
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ENDIF()
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IF(CLANG_CL)
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SET(CLANG_CL_FLAGS
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"-Wno-unknown-warning-option -Wno-unused-private-field \
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-Wno-unused-parameter -Wno-inconsistent-missing-override \
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-Wno-unused-command-line-argument -Wno-pointer-sign \
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-Wno-deprecated-register -Wno-missing-braces \
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-Wno-unused-function -Wno-unused-local-typedef -msse4.2 "
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)
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IF(CMAKE_SIZEOF_VOID_P MATCHES 8)
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STRING(APPEND CLANG_CL_FLAGS "-mpclmul ")
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ENDIF()
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STRING(APPEND CMAKE_C_FLAGS " ${CLANG_CL_FLAGS} ${MSVC_CRT_TYPE}")
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STRING(APPEND CMAKE_CXX_FLAGS " ${CLANG_CL_FLAGS} ${MSVC_CRT_TYPE}")
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ENDIF()
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FOREACH(type EXE SHARED MODULE)
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STRING(REGEX REPLACE "/STACK:([^ ]+)" "" CMAKE_${type}_LINKER_FLAGS "${CMAKE_${type}_LINKER_FLAGS}")
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IF(WITH_ASAN)
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SET(build_types RELWITHDEBINFO DEBUG)
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ELSE()
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SET(build_types RELWITHDEBINFO)
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ENDIF()
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FOREACH(btype ${build_types})
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STRING(REGEX REPLACE "/INCREMENTAL:([^ ]+)" "/INCREMENTAL:NO" CMAKE_${type}_LINKER_FLAGS_${btype} "${CMAKE_${type}_LINKER_FLAGS_${btype}}")
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STRING(REGEX REPLACE "/INCREMENTAL$" "/INCREMENTAL:NO" CMAKE_${type}_LINKER_FLAGS_${btype} "${CMAKE_${type}_LINKER_FLAGS_${btype}}")
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ENDFOREACH()
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IF(NOT CLANG_CL)
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STRING(APPEND CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO " /release /OPT:REF,ICF")
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ENDIF()
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IF(DYNAMIC_UCRT_LINK AND (MSVC_CRT_TYPE STREQUAL "/MT"))
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FOREACH(config RELEASE RELWITHDEBINFO DEBUG MINSIZEREL)
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STRING(APPEND CMAKE_${type}_LINKER_FLAGS_${config} ${DYNAMIC_UCRT_LINKER_OPTION})
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ENDFOREACH()
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ENDIF()
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ENDFOREACH()
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# Mark 32 bit executables large address aware so they can
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# use > 2GB address space
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IF(CMAKE_SIZEOF_VOID_P MATCHES 4)
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STRING(APPEND CMAKE_EXE_LINKER_FLAGS " /LARGEADDRESSAWARE")
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ENDIF()
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# Speed up multiprocessor build
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IF (NOT CLANG_CL)
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STRING(APPEND CMAKE_C_FLAGS " /MP")
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STRING(APPEND CMAKE_CXX_FLAGS " /MP")
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STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO " /Gw")
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STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " /Gw")
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ENDIF()
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#TODO: update the code and remove the disabled warnings
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STRING(APPEND CMAKE_C_FLAGS " /we4700 /we4311 /we4477 /we4302 /we4090")
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STRING(APPEND CMAKE_CXX_FLAGS " /we4099 /we4700 /we4311 /we4477 /we4302 /we4090")
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IF(MSVC_VERSION GREATER 1910 AND NOT CLANG_CL)
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STRING(APPEND CMAKE_CXX_FLAGS " /permissive-")
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STRING(APPEND CMAKE_C_FLAGS " /diagnostics:caret")
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STRING(APPEND CMAKE_CXX_FLAGS " /diagnostics:caret")
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ENDIF()
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ADD_DEFINITIONS(-D_CRT_NONSTDC_NO_WARNINGS)
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IF(MYSQL_MAINTAINER_MODE MATCHES "ERR")
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STRING(APPEND CMAKE_C_FLAGS " /WX")
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STRING(APPEND CMAKE_CXX_FLAGS " /WX")
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FOREACH(type EXE SHARED MODULE)
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FOREACH(cfg RELEASE DEBUG RELWITHDEBINFO)
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SET(CMAKE_${type}_LINKER_FLAGS_${cfg} "${CMAKE_${type}_LINKER_FLAGS_${cfg}} /WX")
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ENDFOREACH()
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ENDFOREACH()
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ENDIF()
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IF(MSVC_VERSION LESS 1910)
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# Noisy warning C4800: 'type': forcing value to bool 'true' or 'false' (performance warning),
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# removed in VS2017
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STRING(APPEND CMAKE_CXX_FLAGS " /wd4800")
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ELSEIF (NOT CLANG_CL)
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STRING(APPEND CMAKE_CXX_FLAGS " /d2OptimizeHugeFunctions")
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ENDIF()
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ENDIF()
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# Always link with socket/synchronization libraries
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STRING(APPEND CMAKE_C_STANDARD_LIBRARIES " ws2_32.lib synchronization.lib")
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STRING(APPEND CMAKE_CXX_STANDARD_LIBRARIES " ws2_32.lib synchronization.lib")
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# System checks
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SET(SIGNAL_WITH_VIO_CLOSE 1) # Something that runtime team needs
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# IPv6 constants appeared in Vista SDK first. We need to define them in any case if they are
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# not in headers, to handle dual mode sockets correctly.
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CHECK_SYMBOL_EXISTS(IPPROTO_IPV6 "winsock2.h" HAVE_IPPROTO_IPV6)
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IF(NOT HAVE_IPPROTO_IPV6)
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SET(HAVE_IPPROTO_IPV6 41)
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ENDIF()
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CHECK_SYMBOL_EXISTS(IPV6_V6ONLY "winsock2.h;ws2ipdef.h" HAVE_IPV6_V6ONLY)
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IF(NOT HAVE_IPV6_V6ONLY)
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SET(IPV6_V6ONLY 27)
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ENDIF()
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# Some standard functions exist there under different
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# names (e.g popen is _popen or strok_r is _strtok_s)
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# If a replacement function exists, HAVE_FUNCTION is
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# defined to 1. CMake variable <function_name> will also
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# be defined to the replacement name.
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# So for example, CHECK_FUNCTION_REPLACEMENT(popen _popen)
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# will define HAVE_POPEN to 1 and set variable named popen
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# to _popen. If the header template, one needs to have
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# cmakedefine popen @popen@ which will expand to
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# define popen _popen after CONFIGURE_FILE
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MACRO(CHECK_FUNCTION_REPLACEMENT function replacement)
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STRING(TOUPPER ${function} function_upper)
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CHECK_FUNCTION_EXISTS(${function} HAVE_${function_upper})
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IF(NOT HAVE_${function_upper})
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CHECK_FUNCTION_EXISTS(${replacement} HAVE_${replacement})
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IF(HAVE_${replacement})
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SET(HAVE_${function_upper} 1 )
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SET(${function} ${replacement})
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ENDIF()
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ENDIF()
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ENDMACRO()
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MACRO(CHECK_SYMBOL_REPLACEMENT symbol replacement header)
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STRING(TOUPPER ${symbol} symbol_upper)
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CHECK_SYMBOL_EXISTS(${symbol} ${header} HAVE_${symbol_upper})
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IF(NOT HAVE_${symbol_upper})
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CHECK_SYMBOL_EXISTS(${replacement} ${header} HAVE_${replacement})
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IF(HAVE_${replacement})
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SET(HAVE_${symbol_upper} 1)
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SET(${symbol} ${replacement})
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ENDIF()
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ENDIF()
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ENDMACRO()
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CHECK_SYMBOL_REPLACEMENT(S_IROTH _S_IREAD sys/stat.h)
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CHECK_SYMBOL_REPLACEMENT(S_IFIFO _S_IFIFO sys/stat.h)
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CHECK_SYMBOL_REPLACEMENT(SIGQUIT SIGTERM signal.h)
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CHECK_SYMBOL_REPLACEMENT(SIGPIPE SIGINT signal.h)
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CHECK_FUNCTION_REPLACEMENT(popen _popen)
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CHECK_FUNCTION_REPLACEMENT(pclose _pclose)
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CHECK_FUNCTION_REPLACEMENT(access _access)
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CHECK_FUNCTION_REPLACEMENT(strcasecmp _stricmp)
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CHECK_FUNCTION_REPLACEMENT(strncasecmp _strnicmp)
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CHECK_SYMBOL_REPLACEMENT(snprintf _snprintf stdio.h)
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CHECK_FUNCTION_REPLACEMENT(strtok_r strtok_s)
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CHECK_FUNCTION_REPLACEMENT(strtoll _strtoi64)
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CHECK_FUNCTION_REPLACEMENT(strtoull _strtoui64)
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CHECK_FUNCTION_REPLACEMENT(vsnprintf _vsnprintf)
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CHECK_TYPE_SIZE(ssize_t SIZE_OF_SSIZE_T)
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IF(NOT HAVE_SIZE_OF_SSIZE_T)
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SET(ssize_t SSIZE_T)
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ENDIF()
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SET(FN_NO_CASE_SENSE 1)
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SET(USE_SYMDIR 1)
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# Force static C runtime for targets in current directory
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# (useful to get rid of MFC dll's dependency, or in installer)
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MACRO(FORCE_STATIC_CRT)
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FOREACH(flag
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CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO
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CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_DEBUG_INIT
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CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_RELWITHDEBINFO
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CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_DEBUG_INIT
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CMAKE_C_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_MINSIZEREL
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)
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STRING(REGEX REPLACE "/MD[d]?" "/MT" "${flag}" "${${flag}}" )
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STRING(REPLACE "${DYNAMIC_UCRT_LINKER_OPTION}" "" "${flag}" "${${flag}}")
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ENDFOREACH()
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ENDMACRO()
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