Add C++17 toolchain

This commit is contained in:
Alex Beregszaszi 2019-01-31 13:19:51 +00:00
parent d7e2838702
commit 57463ca3a5

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# Require C++17.
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
set(CMAKE_CXX_EXTENSIONS OFF)