Add option to disable adding tests to ctest

boostorg / hana

Your standard library for metaprogramming

http://boostorg.github.io/hana

Boost Software License 1.0

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Closed twam closed 3 years ago

twam commented 4 years ago

Add cmake option BOOST_HANA_ENABLE_CTEST which configures whether unit tests are to be added to cmake's ctest. Default is ON to be backward-compatible.

ldionne commented 4 years ago

What's the motivation for doing this?

twam commented 4 years ago

Including the whole repo as a submodule into a cmake project and adding it with add_subdirectory without running the unit tests each time the project's unit test run. Other libraries provide similar options, e.g. https://github.com/google/googletest/blob/master/googletest/CMakeLists.txt#L18