[gentoo-user-br] Problema quando tento compilar o ghc

[João Carlos]

Pessoal,

Sou usuário novato do Gentoo, após ter utilizado outras distribuições como
Ubuntu, openSUSE e Fedora.
Tudo ia muito bem até que não consigo mais compilar o pacote do ghc. Sempre
que tento atualizar meu sistema, acabo ficando com ele sem compilar em
função de uma falha que não consegui identificar.

Já postei no forum<http://forums.gentoo.org/viewtopic-p-6352142.html#6352142>,
mas todos os comentários se referem ao pbzip2 ou ao bzip2. Já recompilei os
dois e mesmo assim o problema persiste.
Eis aqui o que acontece:

>>> Emerging (1 of 2) dev-lang/ghc-6.12.3
 * ghc-6.12.3-src.tar.bz2 RMD160 SHA1 SHA256 size ;-) ...

                     [ ok ]
 * ghc-bin-6.12.3-amd64.tbz2 RMD160 SHA1 SHA256 size ;-) ...

                    [ ok ]
 * checking ebuild checksums ;-) ...

                    [ ok ]
 * checking auxfile checksums ;-) ...

                     [ ok ]
 * checking miscfile checksums ;-) ...

                    [ ok ]
 * CPV:  dev-lang/ghc-6.12.3
 * REPO: gentoo
 * USE:  amd64 bash-completion elibc_glibc kernel_linux multilib
userland_GNU
>>> Unpacking source...
>>> Unpacking ghc-6.12.3-src.tar.bz2 to
/var/tmp/portage/dev-lang/ghc-6.12.3/work
>>> Unpacking ghc-bin-6.12.3-amd64.tbz2 to
/var/tmp/portage/dev-lang/ghc-6.12.3/work
pbzip2: *ERROR unconsumed in after BZ2_bzDecompress loop:ret=4; block=0;
seq=790; avail_in=15050
Terminator thread: premature exit requested - quitting...
tar: Final-de-arquivo inesperado no arquivo-tar
tar: Final-de-arquivo inesperado no arquivo-tar
tar: Error is not recoverable: exiting now
 * ERROR: dev-lang/ghc-6.12.3 failed:
 *   failure unpacking ghc-bin-6.12.3-amd64.tbz2
 *
 * Call stack:
 *               ebuild.sh, line   54:  Called src_unpack
 *             environment, line 4045:  Called base_src_unpack
 *             environment, line  769:  Called unpack
'ghc-6.12.3-src.tar.bz2' 'ghc-bin-6.12.3-amd64.tbz2'
 *               ebuild.sh, line  382:  Called assert 'failure unpacking
ghc-bin-6.12.3-amd64.tbz2'
 *   isolated-functions.sh, line   14:  Called die
 * The specific snippet of code:
 *              [[ $x -eq 0 ]] || die "$@"
 *
 * If you need support, post the output of 'emerge --info
=dev-lang/ghc-6.12.3',
 * the complete build log and the output of 'emerge -pqv
=dev-lang/ghc-6.12.3'.
 * The complete build log is located at
'/var/tmp/portage/dev-lang/ghc-6.12.3/temp/build.log'.
 * The ebuild environment file is located at
'/var/tmp/portage/dev-lang/ghc-6.12.3/temp/environment'.
 * S: '/var/tmp/portage/dev-lang/ghc-6.12.3/work/ghc-6.12.3'

>>> Failed to emerge dev-lang/ghc-6.12.3, Log file:

>>>  '/var/tmp/portage/dev-lang/ghc-6.12.3/temp/build.log'

 * Messages for package dev-lang/ghc-6.12.3:

 * ERROR: dev-lang/ghc-6.12.3 failed:
 *   failure unpacking ghc-bin-6.12.3-amd64.tbz2
 *
 * Call stack:
 *               ebuild.sh, line   54:  Called src_unpack
 *             environment, line 4045:  Called base_src_unpack
 *             environment, line  769:  Called unpack
'ghc-6.12.3-src.tar.bz2' 'ghc-bin-6.12.3-amd64.tbz2'
 *               ebuild.sh, line  382:  Called assert 'failure unpacking
ghc-bin-6.12.3-amd64.tbz2'
 *   isolated-functions.sh, line   14:  Called die
 * The specific snippet of code:
 *              [[ $x -eq 0 ]] || die "$@"
 *
 * If you need support, post the output of 'emerge --info
=dev-lang/ghc-6.12.3',
 * the complete build log and the output of 'emerge -pqv
=dev-lang/ghc-6.12.3'.
 * The complete build log is located at
'/var/tmp/portage/dev-lang/ghc-6.12.3/temp/build.log'.
 * The ebuild environment file is located at
'/var/tmp/portage/dev-lang/ghc-6.12.3/temp/environment'.
 * S: '/var/tmp/portage/dev-lang/ghc-6.12.3/work/ghc-6.12.3'

Alguém consegue sugerir alguma solução para esse problema?

Abraços!

João Carlos Nunes Bittencourt
6º Período | Engenharia de Computação
Membro do Grupo PET Engenharia de Computação
Representante Discente do Colegiado
Universidade Estadual de Feira de Santana
--
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