Como eu posso instalar o git-svn dado este estranho status do apt-cache?

Navegue suas respostas
2

Como eu posso instalar o git-svn dado este erro do apt-get e o status do apt-cache aparentemente estranho: 

$ sudo apt-get install git-svn
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:
 git-svn : Depends: git (< 1:1.7.10.4-.)
E: Unable to correct problems, you have held broken packages.

A saída do apt-cache showpkg: 

$ apt-cache showpkg git-svn
Package: git-svn
Versions: 
1:1.9.1-1~bpo70+2 (/var/lib/apt/lists/ftp.debian.org_debian_dists_wheezy-backports_main_binary-amd64_Packages)
 Description Language: 
                 File: /var/lib/apt/lists/http.us.debian.org_debian_dists_wheezy_main_binary-amd64_Packages
                  MD5: fe9279673cf6573640700aabf410ef25
 Description Language: en
                 File: /var/lib/apt/lists/http.us.debian.org_debian_dists_wheezy_main_i18n_Translation-en
                  MD5: fe9279673cf6573640700aabf410ef25

1:1.7.10.4-1+wheezy1 (/var/lib/apt/lists/http.us.debian.org_debian_dists_wheezy_main_binary-amd64_Packages)
 Description Language: 
                 File: /var/lib/apt/lists/http.us.debian.org_debian_dists_wheezy_main_binary-amd64_Packages
                  MD5: fe9279673cf6573640700aabf410ef25
 Description Language: en
                 File: /var/lib/apt/lists/http.us.debian.org_debian_dists_wheezy_main_i18n_Translation-en
                  MD5: fe9279673cf6573640700aabf410ef25


Reverse Depends: 
  git-doc,git-svn
  git-doc,git-svn
  git-all,git-svn
  git,git-svn
  moap,git-svn
  git-doc,git-svn
  git-all,git-svn
  git,git-svn
Dependencies: 
1:1.9.1-1~bpo70+2 - git (4 1:1.9.1) git (3 1:1.9.1-.) libsvn-perl (0 (null)) libyaml-perl (0 (null)) libterm-readkey-perl (0 (null)) git-doc (0 (null)) subversion (0 (null)) git (3 1:1.8.3~rc1-1.) git:i386 (3 1:1.8.3~rc1-1.) git (3 1:1.8.3~rc1-1.) git:i386 (3 1:1.8.3~rc1-1.) 
1:1.7.10.4-1+wheezy1 - git (4 1:1.7.10.4) git (3 1:1.7.10.4-.) libsvn-perl (16 (null)) libsvn-core-perl (0 (null)) libyaml-perl (0 (null)) libwww-perl (0 (null)) libterm-readkey-perl (0 (null)) git-doc (0 (null)) subversion (0 (null)) cogito (3 0.16rc2-0) cogito:i386 (3 0.16rc2-0) 
Provides: 
1:1.9.1-1~bpo70+2 - git-svn:i386 
1:1.7.10.4-1+wheezy1 - 
Reverse Provides:

Se eu obtiver a página de propriedades do git-svn do synaptic, parece mostrar um "<" e um ">" para a mesma versão do git, 1: 1.7.10.4

Eu tive que verificar via lsb-release porque este não é meu único debian: 

$ lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description:    Debian GNU/Linux 8.2 (jessie)
Release:    8.2
Codename:   jessie

Aqui está o apt-cache policy git 

$ apt-cache policy git
git:
  Installed: 1:1.9.1-1~bpo70+2
  Candidate: 1:1.9.1-1~bpo70+2
  Version table:
 *** 1:1.9.1-1~bpo70+2 0
        100 http://ftp.debian.org/debian/ wheezy-backports/main amd64 Packages
        100 /var/lib/dpkg/status
     1:1.7.10.4-1+wheezy1 0
        500 http://http.us.debian.org/debian/ wheezy/main amd64 Packages

Aqui está a política do apt-cache git-svn 

$ apt-cache policy git-svn
git-svn:
  Installed: (none)
  Candidate: 1:1.7.10.4-1+wheezy1
  Version table:
     1:1.9.1-1~bpo70+2 0
        100 http://ftp.debian.org/debian/ wheezy-backports/main amd64 Packages
     1:1.7.10.4-1+wheezy1 0
        500 http://http.us.debian.org/debian/ wheezy/main amd64 Packages

Embora a liberação de lsb mostrada acima mostre "jessie", o sources.list tem apenas referência a "wheezy". "Apt-cache policy" tem 68 referências a "wheezy" mas nenhuma a "jessie".

apt-get install -st conforme solicitado: 

apt-get install -st wheezy-backports git-svn
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following NEW packages will be installed:
  git-svn
0 upgraded, 1 newly installed, 0 to remove and 181 not upgraded.
Inst git-svn (1:1.9.1-1~bpo70+2 Debian Backports:/wheezy-backports [all])
Conf git-svn (1:1.9.1-1~bpo70+2 Debian Backports:/wheezy-backports [all])

política do apt-cache lsb-release conforme solicitado: 

apt-cache policy lsb-release 
lsb-release:
  Installed: 4.1+Debian13+nmu1
  Candidate: 4.1+Debian13+nmu1
  Version table:
 *** 4.1+Debian13+nmu1 0
        100 /var/lib/dpkg/status
     4.1+Debian8+deb7u1 0
        500 http://http.us.debian.org/debian/ wheezy/main amd64 Packages

política do apt-cache (a coisa toda) 

Package files:
 100 /var/lib/dpkg/status
     release a=now
 500 http://security.debian.org/ wheezy/updates/non-free Translation-en
 500 http://security.debian.org/ wheezy/updates/main Translation-en
 500 http://security.debian.org/ wheezy/updates/contrib Translation-en
 500 http://security.debian.org/ wheezy/updates/non-free i386 Packages
     release v=7.0,o=Debian,a=oldstable,n=wheezy,l=Debian-Security,c=non-free
     origin security.debian.org
 500 http://security.debian.org/ wheezy/updates/contrib i386 Packages
     release v=7.0,o=Debian,a=oldstable,n=wheezy,l=Debian-Security,c=contrib
     origin security.debian.org
 500 http://security.debian.org/ wheezy/updates/main i386 Packages
     release v=7.0,o=Debian,a=oldstable,n=wheezy,l=Debian-Security,c=main
     origin security.debian.org
 500 http://security.debian.org/ wheezy/updates/non-free amd64 Packages
     release v=7.0,o=Debian,a=oldstable,n=wheezy,l=Debian-Security,c=non-free
     origin security.debian.org
 500 http://security.debian.org/ wheezy/updates/contrib amd64 Packages
     release v=7.0,o=Debian,a=oldstable,n=wheezy,l=Debian-Security,c=contrib
     origin security.debian.org
 500 http://security.debian.org/ wheezy/updates/main amd64 Packages
     release v=7.0,o=Debian,a=oldstable,n=wheezy,l=Debian-Security,c=main
     origin security.debian.org
 500 http://ftp.debian.org/debian/ wheezy-backports/non-free Translation-en
 500 http://ftp.debian.org/debian/ wheezy-backports/main Translation-en
 500 http://ftp.debian.org/debian/ wheezy-backports/contrib Translation-en
 100 http://ftp.debian.org/debian/ wheezy-backports/non-free i386 Packages
     release v=,o=Debian Backports,a=wheezy-backports,n=wheezy-backports,l=Debian Backports,c=non-free
     origin ftp.debian.org
 100 http://ftp.debian.org/debian/ wheezy-backports/contrib i386 Packages
     release v=,o=Debian Backports,a=wheezy-backports,n=wheezy-backports,l=Debian Backports,c=contrib
     origin ftp.debian.org
 100 http://ftp.debian.org/debian/ wheezy-backports/main i386 Packages
     release v=,o=Debian Backports,a=wheezy-backports,n=wheezy-backports,l=Debian Backports,c=main
     origin ftp.debian.org
 100 http://ftp.debian.org/debian/ wheezy-backports/non-free amd64 Packages
     release v=,o=Debian Backports,a=wheezy-backports,n=wheezy-backports,l=Debian Backports,c=non-free
     origin ftp.debian.org
 100 http://ftp.debian.org/debian/ wheezy-backports/contrib amd64 Packages
     release v=,o=Debian Backports,a=wheezy-backports,n=wheezy-backports,l=Debian Backports,c=contrib
     origin ftp.debian.org
 100 http://ftp.debian.org/debian/ wheezy-backports/main amd64 Packages
     release v=,o=Debian Backports,a=wheezy-backports,n=wheezy-backports,l=Debian Backports,c=main
     origin ftp.debian.org
 500 http://download.virtualbox.org/virtualbox/debian/ wheezy/non-free i386 Packages
     release o=Oracle Corporation,n=wheezy,l=Oracle Corporation,c=non-free
     origin download.virtualbox.org
 500 http://download.virtualbox.org/virtualbox/debian/ wheezy/contrib i386 Packages
     release o=Oracle Corporation,n=wheezy,l=Oracle Corporation,c=contrib
     origin download.virtualbox.org
 500 http://download.virtualbox.org/virtualbox/debian/ wheezy/non-free amd64 Packages
     release o=Oracle Corporation,n=wheezy,l=Oracle Corporation,c=non-free
     origin download.virtualbox.org
 500 http://download.virtualbox.org/virtualbox/debian/ wheezy/contrib amd64 Packages
     release o=Oracle Corporation,n=wheezy,l=Oracle Corporation,c=contrib
     origin download.virtualbox.org
 500 http://ftp.us.debian.org/debian/ wheezy-updates/non-free Translation-en
 500 http://ftp.us.debian.org/debian/ wheezy-updates/main Translation-en
 500 http://ftp.us.debian.org/debian/ wheezy-updates/contrib Translation-en
 500 http://ftp.us.debian.org/debian/ wheezy-updates/non-free i386 Packages
     release o=Debian,a=oldstable-updates,n=wheezy-updates,l=Debian,c=non-free
     origin ftp.us.debian.org
 500 http://ftp.us.debian.org/debian/ wheezy-updates/contrib i386 Packages
     release o=Debian,a=oldstable-updates,n=wheezy-updates,l=Debian,c=contrib
     origin ftp.us.debian.org
 500 http://ftp.us.debian.org/debian/ wheezy-updates/main i386 Packages
     release o=Debian,a=oldstable-updates,n=wheezy-updates,l=Debian,c=main
     origin ftp.us.debian.org
 500 http://ftp.us.debian.org/debian/ wheezy-updates/non-free amd64 Packages
     release o=Debian,a=oldstable-updates,n=wheezy-updates,l=Debian,c=non-free
     origin ftp.us.debian.org
 500 http://ftp.us.debian.org/debian/ wheezy-updates/contrib amd64 Packages
     release o=Debian,a=oldstable-updates,n=wheezy-updates,l=Debian,c=contrib
     origin ftp.us.debian.org
 500 http://ftp.us.debian.org/debian/ wheezy-updates/main amd64 Packages
     release o=Debian,a=oldstable-updates,n=wheezy-updates,l=Debian,c=main
     origin ftp.us.debian.org
 500 http://http.us.debian.org/debian/ wheezy/non-free Translation-en
 500 http://http.us.debian.org/debian/ wheezy/main Translation-en
 500 http://http.us.debian.org/debian/ wheezy/contrib Translation-en
 500 http://http.us.debian.org/debian/ wheezy/non-free i386 Packages
     release v=7.9,o=Debian,a=oldstable,n=wheezy,l=Debian,c=non-free
     origin http.us.debian.org
 500 http://http.us.debian.org/debian/ wheezy/contrib i386 Packages
     release v=7.9,o=Debian,a=oldstable,n=wheezy,l=Debian,c=contrib
     origin http.us.debian.org
 500 http://http.us.debian.org/debian/ wheezy/main i386 Packages
     release v=7.9,o=Debian,a=oldstable,n=wheezy,l=Debian,c=main
     origin http.us.debian.org
 500 http://http.us.debian.org/debian/ wheezy/non-free amd64 Packages
     release v=7.9,o=Debian,a=oldstable,n=wheezy,l=Debian,c=non-free
     origin http.us.debian.org
 500 http://http.us.debian.org/debian/ wheezy/contrib amd64 Packages
     release v=7.9,o=Debian,a=oldstable,n=wheezy,l=Debian,c=contrib
     origin http.us.debian.org
 500 http://http.us.debian.org/debian/ wheezy/main amd64 Packages
     release v=7.9,o=Debian,a=oldstable,n=wheezy,l=Debian,c=main
     origin http.us.debian.org
Pinned packages:
    
por cardiff space man 09.11.2015 / 22:39

1 resposta

1

O comando 

apt-get install -t wheezy-backports git-svn

deve instalar git-svn .

Veja as notas para o sinal -t em man apt-get : 

 -t, --target-release, --default-release
 This option controls the default input to the policy engine; 
 it creates a default pin at priority 990 using the specified
 release string. This overrides the general settings in 
 /etc/apt/preferences. Specifically pinned packages are not 
 affected by the value of this option. In short, this option 
 lets you have simple control over which distribution 
 packages will be retrieved from. Some common examples
 might be -t '2.1*', -t unstable or -t sid. Configuration 
 Item: APT::Default-Release; see also the apt_preferences(5)
 manual page.
    
por 12.11.2015 / 10:03

Tags

enrola a origem da página a partir de um arquivo de texto contendo URLs Não é possível o vi no modo de usuário único