[Debian-med-packaging] Bug#813559: ngs-sdk: FTBFS: most platforms explicitly unsupported

[Aaron M. Ucko]

Source: ngs-sdk
Version: 1.2.3-1
Severity: important
Justification: fails to build from source

ngs-sdk fails to build on most platforms because the build system
explicitly refuses to support anything upstream hasn't confirmed to
work -- e.g.,

  checking system type... Linux
  checking machine architecture... aarch64
  configure: error: unsupported architecture 'Linux'

(It looks like a copy-and-paste error resulted in citing Linux rather
than aarch64 there.)

Please either restrict ngs-sdk's Architecture: setting accordingly, or
comment out these checks in all four(!) of ngs-*/setup/konfigure.perl.

Thanks!