tree decd49268197d62be0f5f5a4b61ea3b85a5e8c03
parent 8a1d25afdf92cabab88598cc9b9e5a9fb2a9493b
author Zsolt Parragi <zsolt.parragi@cancellar.hu> 1541533218 +0100
committer Zsolt Parragi <zsolt.parragi@cancellar.hu> 1549893859 +0100

Avoid compiling CMake itself as C++17 with Clang's MSVC ABI

GUID functions in ATL cause compilation errors with this compiler.
Add the offending case to our check for C++17 support so that it
is not used by default when it does not work.