wheezy-security (LTS) libclamav7's version is newer than jessie's

[Marc SCHAEFER <schaefer@alphanet.ch>]

Hello,

I just upgraded a wheezy-LTS machine to jessie.

I see the following:

   - libclamav7 is version 0.99.2+dfsg-0+deb8u2 in jessie
     (see https://packages.debian.org/search?keywords=libclamav7&searchon=names&suite=oldstable&section=all)

   - libclamav7 is version 0.99.4+dfsg-1+deb7u1 in wheezy-security
     (see  https://packages.debian.org/wheezy/libclamav7)

and:

  # dpkg -l 'libffi*' 'libllvm*'
  Desired=Unknown/Install/Remove/Purge/Hold
  | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
  |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
  ||/ Name           Version      Architecture Description
  +++-==============-============-============-=================================
  ii  libffi5:i386   3.0.10-3+deb i386         Foreign Function Interface librar
  ii  libffi6:i386   3.1-2+deb8u1 i386         Foreign Function Interface librar
  ii  libllvm3.0:i38 3.0-10       i386         Low-Level Virtual Machine (LLVM),
  ii  libllvm3.5:i38 1:3.5-10     i386         Modular compiler and toolchain te
   
which leads to:

# apt-get --purge remove libllvm3.0:i386
The following packages will be REMOVED:
[ ... ]
  clamav* clamav-daemon* clamav-freshclam* libclamav7* libclamunrar7*
  libllvm3.0*

because jessie's libclamav7 depends on libllvm3.5 but wheezy-security's
libclamav7 depends on libllvm3.0. 
 
Probably that a downgrade of the clamav suite would solve the problem; however
there is something wrong in the coherency between wheezy LTS and jessie, don't
you think?