Bug#963258: e-antic: Please make the flint build dependencies unconditional

[Adrian Bunk]

Source: e-antic
Version: 0.1.5+ds-2
Severity: important
Tags: ftbfs

https://buildd.debian.org/status/package.php?p=e-antic

Flint should be available on m68k/sh4/x32,
in any case making the build dependencies
unconditional cannot make things worse.