[Pkg-matrix-maintainers] Bug#882206: nheko builds with -march=native

[Adrian Bunk]

Source: nheko
Version: 0.0+git20171116.21fdb26-1
Severity: serious

FTBFS on ppc64el:

https://buildd.debian.org/status/fetch.php?pkg=nheko&arch=ppc64el&ver=0.0%2Bgit20171116.21fdb26-1&stamp=1511151504&raw=0

...
c++: error: unrecognized command line option '-march=native'; did you mean '-mcpu=native'?


It builds on other architectures but having the program working
only on machines compatible with the build machine is not acceptable.

Please ensure that -march=native is not used.