Re: build-depends for different distro releases
I put 'em all on separate lines so I can add comments;
my control tends to look like this for packages that build on multiple
versions of ubuntu:
Build-Depends: debhelper (>= 7),
# libpng12-dev for ubuntu 16.04, libpng-dev for ubuntu 17.10 and up
libpng12-dev | libpng-dev,
libvtk6-dev | libvtk5-dev,
...
It's a fragile approach, but works well enough here. Sometimes I have
to add version
specifiers or depend on proxy packages just to test which platform. Ugh.
- Dan
On Fri, Mar 2, 2018 at 1:53 PM, Daniel Sperka <djsperka@ucdavis.edu> wrote:
> I'm updating the packaging for a software package for debian and ubuntu
> (via neurodebian). The src package will build (using cowbuilder) under
> ubuntu xenial and debian jessie.
>
> Under stretch, the build fails while updating build-deps:
>
> pbuilder-satisfydepends-dummy :
> Depends: libvtk5-dev which is a virtual package and is not provided by
> any available package
> Depends: libpng12-dev which is a virtual package and is not provided by
> any available package
>
> It seems that under stretch, libvtk5 has been replaced by libvtk6, and
> libpng12 by libpng16.
>
> How can I express this in a single control file? In other words, my
> control file has the following (which works under debian/jessie and
> ubuntu/xenial):
>
> Under xenial/jessie the following is in debian/control:
>
> Build-Depends: debhelper (>= 5), libqt4-dev (>= 4.3), libqt4-opengl-dev |
> libqt4-dev (<< 4.4.0), libqwt5-qt4-dev, libvtk5-dev, libminc-dev,
> libqtassistantclient-dev, libpng12-dev, cmake
>
> It seems that I need to have this line be different under debian/stretch:
>
> Under xenial/jessie the following is in debian/control:
>
> Build-Depends: debhelper (>= 5), libqt4-dev (>= 4.3), libqt4-opengl-dev |
> libqt4-dev (<< 4.4.0), libqwt5-qt4-dev, libvtk6-dev, libminc-dev,
> libqtassistantclient-dev, libpng16-dev, cmake
>
>
> Dan
>
>
>
>
>
> --
> Daniel J. Sperka, Ph. D.
> UC Davis Center for Neuroscience
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