package postgresql-9.1 9.1.9-0ubuntu12.04 failed to install/upgrade: sub-processo script post-installation instalado retornou estado de saída de erro 127

[Jose Carlos P Machado]

Configuring postgresql.conf to use port 5433...
update-alternatives: a usar /usr/share/postgresql/9.1/man/man1/postmaster.1.gz para disponibilizar /usr/share/man/man1/postmaster.1.gz (postmaster.1.gz) em modo automático.
/etc/init.d/postgresql: 18: /etc/init.d/postgresql: /usr/share/postgresql-common/init.d-functions[]: not found
invoke-rc.d: initscript postgresql, action "start" failed.
dpkg: erro processando postgresql-9.1 (--configure):
 sub-processo script post-installation instalado retornou estado de saída de erro 127
dpkg: problemas de dependência impedem a configuração de postgresql:
 postgresql depende de postgresql-9.1; porém:
  Pacote postgresql-9.1 não está configurado ainda.
dpkg: erro processando postgresql (--configure):
 problemas de dependência - deixando desconfigurado
Nenhum relatório apport escrito pois a mensagem de erro indica que é um erro de seguimento de um erro anterior.
                               Erros foram encontrados durante o processamento de:
 postgresql-9.1
 postgresql
E: Sub-process /usr/bin/dpkg returned an error code (1)

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: postgresql-9.1 9.1.9-0ubuntu12.04
ProcVersionSignature: Ubuntu 3.2.0-45.70-generic 3.2.44
Uname: Linux 3.2.0-45-generic x86_64
ApportVersion: 2.0.1-0ubuntu17.2
AptOrdering:
 postgresql-9.1: Install
 postgresql: Install
 postgresql-9.1: Configure
 postgresql: Configure
Architecture: amd64
Date: Sat Jun 1 10:14:21 2013
DpkgHistoryLog:
 Start-Date: 2013-06-01 10:14:04
 Commandline: apt-get install postgresql
 Install: postgresql-9.1:amd64 (9.1.9-0ubuntu12.04, automatic), postgresql:amd64 (9.1+129ubuntu1)
ErrorMessage: sub-processo script post-installation instalado retornou estado de saída de erro 127
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
MarkForUpload: True
SourcePackage: postgresql-9.1
Title: package postgresql-9.1 9.1.9-0ubuntu12.04 failed to install/upgrade: sub-processo script post-installation instalado retornou estado de saída de erro 127
UpgradeStatus: No upgrade log present (probably fresh install)

[Martin Pitt (pitti)]

> /etc/init.d/postgresql: 18: /etc/init.d/postgresql: /usr/share/postgresql-common/init.d-functions[]: not found

This is not what the original /etc/init.d/postgresql does. Did you modify the file? Please attach your current version.

[Launchpad Janitor (janitor)]

[Expired for postgresql-9.1 (Ubuntu) because there has been no activity for 60 days.]