Bug#900773: lua-torch-cutorch: build-depends on GCC 6

[Emilio Pozuelo Monfort]

Source: lua-torch-cutorch
Version: 0~20170911-g5e9d86c-2
Severity: serious
Tags: sid buster
User: debian-gcc at lists.debian.org
Usertags: gcc-6-rm

Hi,

lua-torch-cutorch build-depends on GCC 6. We now have GCC 7 (default)
and GCC 8 in the archive, so please make your package build with a newer
compiler (preferably the default one) again, since we'd like to
remove GCC 6 from testing before the buster release.

Cheers,
Emilio