Description
Bug
The line REQUIRE((failure_error_code == failure_condition)); in the test_error_code_failure_condition test case fails (on my machine only). This passes the test cases.
This is because on my machine, the ErrorCategory::equivalent(int, std::error_condition) calls the un-specialized ErrorCategory::equivalent(ErrorCodeEnum, std::error_condition) instead of the desired BinaryErrorCategory::equivalent. This behavior is not reproduced with the GitHub actions unit tests, which call the correct specialization, nor on my virtual machine.
ystdlib-cpp version
Environment
NixOS 24.11. g++ 14.2.1 under a flake dev shell.
Reproduction steps
I am unsure about what parts of my environment caused this unique error. I was only able to fix it by implementing error_category::equivalent with an int instead of BinaryErrorCodeEnum.