Bug#807924: ghc: empty haddock interface version on hurd-i386

[Joachim Breitner]

Hi,

Am Montag, den 14.12.2015, 15:24 +0100 schrieb Samuel Thibault:
> Source: ghc
> Version: 7.10.3-4
> Severity: important
> 
> On the hurd-i386 port, the ghc package has
> 
> Provides: ghc-dynamic, ghc-ghci, ghc-haddock, haddock,
> haddock-interface-, etc.
> 
> while on other ports, it provides haddock-interface-27.  I don't know
> how this is supposed to be computed, but it seems that that fails on
> hurd-i386.

This is computed by this line in debian/rules:

        echo "haddock:Depends=haddock-interface-$$(debian/tmp/usr/lib/ghc/bin/haddock --interface-version)" >> debian/ghc-doc.substvars
        echo "haddock:Provides=haddock-interface-$$(debian/tmp/usr/lib/ghc/bin/haddock --interface-version)" >> debian/ghc.substvars

Maybe the haddock executable is broken on hurd? What happens if you install ghc and run haddock --interface-version?

Greetings,
Joachim

-- 
Joachim "nomeata" Breitner
Debian Developer
  nomeata at debian.org | ICQ# 74513189 | GPG-Keyid: F0FBF51F
  JID: nomeata at joachim-breitner.de | http://people.debian.org/~nomeata

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