Poll: Нужна ли в Эре поддержка Windows XP?

void_17 · 14.09.2024 11:51

На всякий случай делаю необязательную поддержку Windows XP для NH3API...
Кто захочет - переключит один флаг в CMake.

Code:

if ("${CMAKE_GENERATOR}" MATCHES "Visual Studio ([0-9]+)")

        if(NH3API_FLAG_TARGET_WINDOWS_XP)

            if(${CMAKE_MATCH_1} LESS 11)

                # Do nothing. Older versions of MSVC do support WinXP by default.

            elseif(${CMAKE_MATCH_1} EQUAL 11)

                # Visual Studio 2012

                set(CMAKE_GENERATOR_TOOLSET "v110_xp" CACHE STRING "CMAKE_GENERATOR_TOOLSET" FORCE)

                set(CMAK_VS_PLATFORM_TOOLSET "v110_xp" CACHE STRING "CMAKE_VS_PLATFORM_TOOLSET" FORCE)

            elseif (${CMAKE_MATCH_1} EQUAL 12)

                # Visual Studio 2013

                set(CMAKE_GENERATOR_TOOLSET "v120_xp" CACHE STRING "CMAKE_GENERATOR_TOOLSET" FORCE)

                set(CMAKE_VS_PLATFORM_TOOLSET "v120_xp" CACHE STRING "CMAKE_VS_PLATFORM_TOOLSET" FORCE)

            elseif (${CMAKE_MATCH_1} EQUAL 14)

                # Visual Studio 2015

                set(CMAKE_GENERATOR_TOOLSET "v140_xp" CACHE STRING "CMAKE_GENERATOR_TOOLSET" FORCE)

                set(CMAKE_VS_PLATFORM_TOOLSET "v140_xp" CACHE STRING "CMAKE_VS_PLATFORM_TOOLSET" FORCE)

            elseif (${CMAKE_MATCH_1} GREATER_EQUAL 15)

                # Visual Studio 2017 and greater

                set(CMAKE_GENERATOR_TOOLSET "v141_xp" CACHE STRING "CMAKE_GENERATOR_TOOLSET" FORCE)

                set(CMAKE_VS_PLATFORM_TOOLSET "v141_xp" CACHE STRING "CMAKE_VS_PLATFORM_TOOLSET" FORCE)

            endif()

            if(${CMAKE_MATCH_1} GREATER_EQUAL 14)

                # Visual Studio 2015 and greater:

                # Remove TLS static variables initialization optimization

                # Which uses Windows Vista syscalls

                # https://learn.microsoft.com/en-us/cpp/build/reference/zc-threadsafeinit-thread-safe-local-static-initialization

                add_compile_options(/Zc:threadSafeInit-)

            endif() 

        endif() # target Windows XP with MSVC

        if(${CMAKE_MATCH_1} GREATER_EQUAL 15)

            # Visual Studio 2017 and greater:

            # Define __cplusplus macro properly

            add_compile_options(/Zc:__cplusplus)

        endif()

    endif() # Visual Studio major release regex lookup

Poll: Нужна ли в Эре поддержка Windows XP?
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