config.h.cmake · 71d22d5de08ae81864e22d4c230aac4f62df7842 · Tobias Leibner / dune-common

Source project has a limited visibility.

6 years ago

[cmake] Add cmake check for std::variant · 71d22d5d

Carsten Gräser authored 6 years ago

Using `__has_include(<variant>)` unfortunately does not
work as expected, because for `g++-7 -std=c++14` the
`variant` header exists but does not define `std::variant`

71d22d5d

History

[cmake] Add cmake check for std::variant

Carsten Gräser authored 6 years ago

Using `__has_include(<variant>)` unfortunately does not
work as expected, because for `g++-7 -std=c++14` the
`variant` header exists but does not define `std::variant`