Bug#846023: hdevtools hangs indefinitely

[Samuel Hym]

Package: hdevtools
Version: 0.1.4.1-1
Severity: important

Dear Maintainer,

I tried using hdevtools as usual but running:

``` console
$ echo 'main = putStrLn "hello"' > test.hs
$ hdevtools check test.hs
Run from outside a project, using implicit global project config
```

hdevtools hangs… Last time I ran it successfully, I think I was using
GHC 7.10. Is it incompatible with GHC 8?

Best regards


-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 4.8.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=es_AR.UTF-8, LC_CTYPE=es_AR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages hdevtools depends on:
ii  ghc       8.0.1-14
ii  libc6     2.24-7
ii  libffi6   3.2.1-6
ii  libgmp10  2:6.1.1+dfsg-1

hdevtools recommends no packages.

hdevtools suggests no packages.

-- no debconf information