CMake: add `IIR1_DEV_FLAGS` option

berndporr / iir1

DSP IIR realtime filter library written in C++

http://berndporr.github.io/iir1/

MIT License

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CMake: add `IIR1_DEV_FLAGS` option #54

Closed SpaceIm closed 1 year ago

SpaceIm commented 1 year ago

allows to disable these flags which may break build with more recent compilers due to new warnings

berndporr commented 1 year ago

Has conflicts now but these aggressive flags are good either way. Also for production. After all it needs to be 100% watertight in a realtime env.

SpaceIm commented 1 year ago

When a new version of a compiler is released, it comes with new warnings, but it doesn't mean that generated binaries are worse with this new compiler version just because new warnings are displayed. When you force warnings as errors unconditionally, you make things harder for package managers which have to support old libraries versions with new compiler versions.