CMake/Modules/Platform/Windows-MSVC-CXX.cmake

include(Platform/Windows-MSVC)
set(_COMPILE_CXX " /TP")
if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 18.0)
  set(_FS_CXX " /FS")
endif()
__windows_compiler_msvc(CXX)

# No version of MSVC has full conformance to C++11. Therefore the
# __cplusplus macro always evaluates to 98 even if the compilers come with
# C++11/14/+ features enabled.
set(CMAKE_CXX_STANDARD_DEFAULT 98)

macro(cmake_record_cxx_compile_features)
  record_compiler_features(CXX "" CMAKE_CXX_COMPILE_FEATURES)
endmacro()
Modernize MSVC compiler information files Remove the old-style "Windows-cl.cmake" and its helper "cl.cmake". Load the information through new-style "Platform/Windows-MSVC-<lang>.cmake" files. Factor information common to C and CXX into a helper file "Platform/Windows-MSVC.cmake" loaded from the per-language files. 2012-08-23 12:00:55 -04:00			`include(Platform/Windows-MSVC)`
			`set(_COMPILE_CXX " /TP")`
MSVC: Add /FS flag for cl >= 18 to allow parallel compilation (#14492) In generators such as Ninja that can run multiple "cl" processes that refer to the same compiler .pdb file (/Fd) at the same time, MSVC from Visual Studio 2013 complains: fatal error C1041: cannot open program database '.../vc120.pdb'; if multiple CL.EXE write to the same .PDB file, please use /FS According to "cl /?": /FS force to use MSPDBSRV.EXE Add the flag to compilation lines for this compiler version just after the /Fd option. 2013-10-18 10:22:57 -04:00			`if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 18.0)`
			`set(_FS_CXX " /FS")`
			`endif()`
Modernize MSVC compiler information files Remove the old-style "Windows-cl.cmake" and its helper "cl.cmake". Load the information through new-style "Platform/Windows-MSVC-<lang>.cmake" files. Factor information common to C and CXX into a helper file "Platform/Windows-MSVC.cmake" loaded from the per-language files. 2012-08-23 12:00:55 -04:00			`__windows_compiler_msvc(CXX)`
Features: Record for MSVC 2010-2013. 2014-04-06 15:55:37 +02:00
Features: Record for MSVC C++ 2015 and MSVC C 2010-2015. Initializer lists are only properly supported in 2015 and above. Previous Visual Studio releases said they supported initializer lists but silently produced bad code. 2014-12-22 10:25:18 -05:00			`# No version of MSVC has full conformance to C++11. Therefore the`
			`# __cplusplus macro always evaluates to 98 even if the compilers come with`
			`# C++11/14/+ features enabled.`
			`set(CMAKE_CXX_STANDARD_DEFAULT 98)`

Features: Record for MSVC 2010-2013. 2014-04-06 15:55:37 +02:00			`macro(cmake_record_cxx_compile_features)`
			`record_compiler_features(CXX "" CMAKE_CXX_COMPILE_FEATURES)`
			`endmacro()`