update ubuntu package first.

[blogic]

why is an upgrade required ? aptitude will automatically upgrade required dependencies.

[appleboy]

I create 14.04 environment using docker file and I will get some errors if I don't run upgrade command.

[blogic]

ok, that is a bug in your docker file i would guess and not the lks instructions. the upgrade effect all packages installed on your 14.04 installation and not only those required for CC. can you show us the error that this is supposed to fix ?

[appleboy]

I try to start the compilation process using docker. The following steps are docker commands.

$ docker pull ubuntu:14.04.3
$ docker run -ti --name test ubuntu:14.04.3 /bin/bash

then run the step 1 to install dependency packages.

$ apt-get install git g++ make libncurses5-dev subversion libssl-dev gawk libxml-parser-perl unzip wget python xz-utils

got the following errors

How to fix? Run the following command to update all packages first.

$ apt-get update && apt-get upgrade

Thanks

[blogic]

apt-get update should be enough. calling upgrade will upgrade unrelated packages and cause side effects. please retry with only the update call.

[appleboy]

@blogic You are right. I updated commit.

[appleboy]

@blogic any updates?

[blogic]

not yet, i need to rebase your patches to fold them into one and i was busy testing a wifi driver update.

[appleboy]

@blogic I got it. Thanks for your contribution.