Bug#895191: pkg-perl-autopkgtest: run syntax.t and use.t with xvfb-run

[Niko Tyni]

Package: pkg-perl-autopkgtest
Version: 0.43
Severity: wishlist

We're currently disabling syntax.t and use.t in libwx-perl because they
need a $DISPLAY, and libwx-glcanvas-perl is similarly affected. I expect
there are more. I don't see any downside to running these checks under
xvfb-run, so we should probably just do that for all packages.  

I guess any configurability should be common with smoke.t, so #895190
is related.
-- 
Niko Tyni   ntyni at debian.org