bug#31247: fetching an svn repository always results in a different hash

[julien lepiller]

Hi,

I'm trying to use svn-fetch in a new package, but I always get a 
different hash when I try to download the sources. I think this is due 
to fetching external resources. Here are two adresses that trigger this 
bug:

- http://svn.netlabs.org/repos/kbuild/trunk
- https://svn.openstreetmap.org/applications/editors/josm

Here is a package definition I try to use:

(define-public kbuild
  (package
    (name "kbuild")
    (version "0.1.9998")
    (source (origin
              (method svn-fetch)
              (uri (svn-reference
                     (url "http://svn.netlabs.org/repos/kbuild/trunk";)
                     (revision 3025)))
              (file-name (string-append name "-" version))
              (sha256
               (base32
                
"1k7y2lqqhsfwfzzi7rms7a2kakimm7g46qa2gypkvzdd3drbpanj"))))
    (build-system gnu-build-system)
    (home-page "http://trac.netlabs.org/kbuild/wiki";)
    (synopsis "Makefile framework")
    (description "kBuild is a makefile framework for writing simple 
makefiles
for complex tasks.")
    (license license:gpl3+)))