Following #79, tests were not run anymore with cmake builds (as tests were not built by default after that PR).
This PR re-enables testing cmake builds, adds --no-tests=error flag to ctest (would have caught the "no tests" == OK issue).
This also adds -Werror=dev to cmake configure step to check and enforce the effectiveness of #79 regarding the multiple warnings that were output by cmake before that.
Following #79, tests were not run anymore with cmake builds (as tests were not built by default after that PR). This PR re-enables testing cmake builds, adds
--no-tests=errorflag toctest(would have caught the "no tests" == OK issue). This also adds-Werror=devtocmakeconfigure step to check and enforce the effectiveness of #79 regarding the multiple warnings that were output by cmake before that.