erro ao fazer o sudo apt-get -f install

Question

Estou fazendo o sudo apt-get -f install e estou recebendo o seguinte erro. Eu tenho outra discussão em andamento em aqui . O erro que estou recebendo depois de executar apt-get -f install é dado abaixo:

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Correcting dependencies... Done
The following extra packages will be installed:
  libc6 libc6:i386
Suggested packages:
  glibc-doc glibc-doc:i386 locales:i386
The following packages will be upgraded:
  libc6 libc6:i386
2 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.
733 not fully installed or removed.
Need to get 0 B/8,816 kB of archives.
After this operation, 338 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Preconfiguring packages ...
(Reading database ... 320605 files and directories currently installed.)
Preparing to unpack .../libc6_2.21-0ubuntu4.1_amd64.deb ...
De-configuring libc6:i386 (2.21-0ubuntu4) ...

LD_LIBRARY_PATH contains the traditional /lib directory,
but not the multiarch directory /lib/x86_64-linux-gnu.
It is not safe to upgrade the C library in this situation;
please remove the /lib/directory from LD_LIBRARY_PATH and
try again.

dpkg: error processing archive /var/cache/apt/archives/libc6_2.21-0ubuntu4.1_amd64.deb (--unpack):
 subprocess new pre-installation script returned error exit status 1
Preparing to unpack .../libc6_2.21-0ubuntu4.1_i386.deb ...
De-configuring libc6:amd64 (2.21-0ubuntu4) ...

LD_LIBRARY_PATH contains the traditional /lib directory,
but not the multiarch directory /lib/i386-linux-gnu.
It is not safe to upgrade the C library in this situation;
please remove the /lib/directory from LD_LIBRARY_PATH and
try again.

dpkg: error processing archive /var/cache/apt/archives/libc6_2.21-0ubuntu4.1_i386.deb (--unpack):
 subprocess new pre-installation script returned error exit status 1
Errors were encountered while processing:
 /var/cache/apt/archives/libc6_2.21-0ubuntu4.1_amd64.deb
 /var/cache/apt/archives/libc6_2.21-0ubuntu4.1_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
duttasankha@sankha-PC:~$ sudo apt-get update -fmy
E: Command line option 'f' [from -fmy] is not known.
duttasankha@sankha-PC:~$ sudo apt-get update -f
E: Command line option 'f' [from -f] is not known.

Eu também ainda tenho o erro do gcc que ainda não está resolvido e ainda mostra #error -- unsupported GNU version! gcc versions later than 4.9 are not supported! . Eu estou tentando google e resolver, mas estou muito inconsciente sobre Ubuntu ou Linux para esse assunto e preciso da sua ajuda. Eu estou em situação ligada em tempo real agora e uma ajuda seria realmente muito apreciada. Obrigado pela sua ajuda.

    

Answer 1

talvez seja tarde demais para responder a essa pergunta, mas outros ainda podem procurar respostas

Basta digitar o código

unset LD_LIBRARY_PATH

então

apt full-upgrade 

Espero que funcione. Obrigado