Source: opencpn Version: 1:5.10.0+dfsg-1 Severity: serious Tags: ftbfs -march=native is a baseline violation on architectures where it is supported, and causes a FTBFS on architectures where it is not supported.
It also changes the set of machines where the package might run based on the capabilities of the buildd, e.g. on amd64 code built on an AMD buildd might not run on Intel hardware and code built on an Intel buildd might not run on AMD hardware.