package postfix 2.8.1-1~lucid1 failed to install/upgrade: sub-processo script post-installation instalado retornou estado de saída de erro 75

[uhilian]

Configurando postfix (2.8.1-1~lucid1) ...
[: 478: -a: unexpected operator

Postfix configuration was not changed. If you need to make changes, edit
/etc/postfix/main.cf (and others) as needed. To view Postfix configuration
values, see postconf(1).

After modifying main.cf, be sure to run '/etc/init.d/postfix reload'.

Running newaliases
newaliases: fatal: bad string length 0 < 1: mydomain =
dpkg: erro processando postfix (--configure):
 sub-processo script post-installation instalado retornou estado de saída de erro 75
Processando gatilhos para libc-bin ...
ldconfig deferred processing now taking place
Erros foram encontrados durante o processamento de:
 postfix
E: Sub-process /usr/bin/dpkg returned an error code (1)

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: postfix 2.8.1-1~lucid1
ProcVersionSignature: Ubuntu 2.6.32-33.72-generic-pae 2.6.32.41+drm33.18
Uname: Linux 2.6.32-33-generic-pae i686
NonfreeKernelModules: fglrx
Architecture: i386
Date: Wed Aug 3 21:41:09 2011
ErrorMessage: sub-processo script post-installation instalado retornou estado de saída de erro 75
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release i386 (20100816.1)
SourcePackage: postfix
Title: package postfix 2.8.1-1~lucid1 failed to install/upgrade: sub-processo script post-installation instalado retornou estado de saída de erro 75

[Dave Walker (davewalker)]

Thanks for the bug report.

It seems that mydomain setting is null, updating this would resolve the issue.

However, this could be better handled in packaging. thanks.

[Scott Kitterman (kitterman)]

How would you suggest the package handle this case?

[Thomas Hood (jdthood)]

Submitter: What does your /bin/sh point to?

[Rolf Leggewie (r0lf)]

newaliases-related bugs:
bug 1586745
bug 1057100
bug 1531299
bug 820870