On Saturday 16 of January 2016 14:10:26 deloptes wrote:
> I tried reinstall tdelibs14-trinity-dev and libtiff4-dev
> just to find out that neither libtiff4 nor libtiff4-dev is installable.
>
> How did I get it on my system?
>
> is libtiff5 compatible?
>
> thanks and regards
>
> apt-get --reinstall install libtiff4-dev tdelibs14-trinity-dev
> libtiff4:amd64
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> Reinstallation of libtiff4 is not possible, it cannot be downloaded.
> Reinstallation of libtiff4-dev is not possible, it cannot be downloaded.
> 0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 8 not
> upgraded.
> Need to get 0 B/6,151 kB of archives.
> After this operation, 0 B of additional disk space will be used.
> Do you want to continue? [Y/n]
> (Reading database ... 373052 files and directories currently installed.)
> Preparing to
> unpack .../tdelibs14-trinity-dev_4%3a14.0.2-0debian8.0.0+0_amd64.deb ...
> Unpacking tdelibs14-trinity-dev (4:14.0.2-0debian8.0.0+0) over
> (4:14.0.2-0debian8.0.0+0) ...
> Processing triggers for man-db (2.7.0.2-5) ...
> Setting up tdelibs14-trinity-dev (4:14.0.2-0debian8.0.0+0) ...
> Processing triggers for libc-bin (2.19-18+deb8u1) ...
>
>

All packages, including tdelibs-trinity uses as build-deps libtiff-dev == 
without specific version. On Jessie is libtiff-dev represented by 
libtiff5-dev. Therefore on Jessie TDE uses libtiff5.

-- 
Slávek