Check for a bug fix on string_view and msvc 140 and 141

This commit is contained in:
o-micron 2020-03-10 04:12:35 +02:00
parent e83e5fb7ee
commit c418b1d3f4

View File

@ -15,6 +15,16 @@ if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.1")
set(CMAKE_CXX_STANDARD_REQUIRED OFF)
endif()
if(WIN32)
if(MSVC)
if(MSVC_TOOLSET_VERSION EQUAL 140 OR MSVC_TOOLSET_VERSION EQUAL 140)
# there is a bug reported on https://developercommunity.visualstudio.com/content/problem/9696/c17-not-available-by-default.html
# string_view is not available unless we use the /std:c++latest switch
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /std:c++latest")
endif()
endif()
endif()
enable_testing()
include(CMakeDependentOption)