[GRASS-dev] GRASS 7 - Ubuntu package build problem on Launchpad

[Ivan Mincik]

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On 30.12.2014 11:46, Markus Neteler wrote:
> Hi all,
> 
> just tried to install GRASS GIS 7 on a freshly installed Ubuntu
> 12.4 box but it failed (see below). I thought the issue had been
> solved in the past. Is my install sequence wrong which I took from
> the GRASS web site?
> 
> ubuntu at gislab-nuc:~$ sudo add-apt-repository
> ppa:grass/grass-stable; sudo apt-get update; sudo apt-get install
> grass70-core grass70-gui grass70-doc [sudo] password for ubuntu: 
> You are about to add the following PPA to your system: GRASS
> Packages for the development release branch. This is currently
> Version 7.0 NOTE: These packages are NOT the OFFICIAL stable and
> tested packages by UBUNTU & DEBIAN GIS team. UBUNTU packages are
> found here: https://launchpad.net/ubuntu/+source/grass and UBUNTU
> GIS packages here: *
> https://launchpad.net/~ubuntugis/+archive/ubuntugis-testing *
> https://launchpad.net/~ubuntugis/+archive/ubuntugis-unstable *
> https://launchpad.net/~ubuntugis/+archive/ppa More info:
> https://launchpad.net/~grass/+archive/ubuntu/grass-stable Press
> [ENTER] to continue or ctrl-c to cancel adding it gpg: keyring
> `/tmp/tmp4AsXPl/secring.gpg' created gpg: keyring
> `/tmp/tmp4AsXPl/pubring.gpg' created gpg: requesting key 26D57B27
> from hkp server keyserver.ubuntu.com gpg:
> /tmp/tmp4AsXPl/trustdb.gpg: trustdb created gpg: key 26D57B27:
> public key "Launchpad PPA for GRASS GIS" imported gpg: Total number
> processed: 1 gpg:               imported: 1  (RSA: 1) OK Hit
> http://it.archive.ubuntu.com precise Release.gpg Hit
> http://extras.ubuntu.com precise Release.gpg Hit
> http://it.archive.ubuntu.com precise-updates Release.gpg ... Hit
> http://it.archive.ubuntu.com precise-updates/universe
> Translation-en Hit http://it.archive.ubuntu.com
> precise-backports/main Translation-en Hit
> http://it.archive.ubuntu.com precise-backports/multiverse
> Translation-en Hit http://it.archive.ubuntu.com
> precise-backports/restricted Translation-en Hit
> http://it.archive.ubuntu.com precise-backports/universe
> Translation-en Fetched 23.3 kB in 4s (4,935 B/s) Reading package
> lists... Done Reading package lists... Done Building dependency
> tree Reading state information... Done Some packages could not be
> installed. This may mean that you have requested an impossible
> situation or if you are using the unstable distribution that some
> required packages have not yet been created or been moved out of
> Incoming. The following information may help to resolve the
> situation:
> 
> The following packages have unmet dependencies: grass70-core :
> Depends: libgdal1h (>= 1.8.0) but it is not installable Depends:
> libgeos-c1 (>= 3.4.2) but it is not going to be installed Depends:
> libproj0 (>= 4.8.0-1) but it is not going to be installed 
> Recommends: gdal-bin but it is not going to be installed 
> Recommends: proj-bin but it is not going to be installed E: Unable
> to correct problems, you have held broken packages. 
> ubuntu at gislab-nuc:~$


Hi Markus, this is a problem with dependency on Ubuntu GIS
repositories (I was writing about this earlier). You need to add also
Ubuntu GIS repositories in to your system using the same way as you
did for GRASS one.

Another problem is that GRASS builds depends on both
'ubuntugis-stable' and 'ubuntugis-unstable' which can produce strange
results.

The best way is to install GIS.lab which is providing GRASS 7 :). I
can update it to latest RC release if required.

BTW, I am just currently fine tuning GIS.lab Unit installation wiki
page [1].


1 - https://github.com/imincik/gis-lab/wiki/GIS.lab-Unit



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Ivan Minčík
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