Difficult back from holiday with systemd

Back from holiday, I decided to update my Gento and I had som problems during update
with systemd.
I found the solution on Gentoo forum :

sys-apps/systemd contains udev and, then, you can safely let sys-fs/udev be removed as systemd will be the provider for virtual/udev.
sys-apps/systemd and sys-apps/dbus have a circular dependency which necessitates a 2-stage installation.
Install sys-apps/dbus with USE="-systemd". This is probably already done if you have a working desktop environment.
Enable the systemd USE flag globally (make.conf) and install sys-apps/systemd. This may also be accomplished by a world update. The consolekit use flag should also be disabled to prevent conflicts with the systemd-logind service. You can also switch to a systemd subprofile to use saner USE flags defaults not needing to change make.conf:

Thanks to eyoung100  : http://forums.gentoo.org/viewtopic-t-977642-start-0.html

firefox-29 available on Gentoo portage

  
I emerge the last version of firefox with succes ( firefox-29 Australis )
 
emerge --ask --verbose '=www-client/firefox-29*'

If you want a complete description, you could look at https://blog.mozilla.org/ux/2013/12/whywhatiswhere/.

Kde-4.11.5 today

Today, I update mygentoo and I saw lot of KDE update : the Kde-4.11.5 version.
Apparently, don't worry about this update :
"This release only contains bugfixes and translation updates and will be a safe and pleasant update for everyone."

See also : http://www.kde.org/announcements/announce-4.11.5.php

Mysql install on Gentoo

I've tried to install Mysql with emerge but without success. That's why, I install it manually by following the install file in the binary distribution :

• shell> groupadd mysql

• shell> useradd -r -g mysql mysql

• shell> cd /usr/local

• shell> tar zxvf /path/to/mysql-VERSION-OS.tar.gz

• shell> ln -s full-path-to-mysql-VERSION-OS mysql

• shell> cd mysql

• shell> chown -R mysql .

• shell> chgrp -R mysql .

• shell> scripts/mysql_install_db --user=mysql

I have the following error :

Installing MySQL system tables..../bin/mysqld: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory

To solve this issue , I install libaio with emerge dev-libs/libaio

• shell> chown -R root .

• shell> chown -R mysql data

• shell> cp support-files/my-medium.cnf /etc/my.cnf

• shell> bin/mysqld_safe --user=mysql &

In the file monfichier.err which is located in  /usr/local/mysql/data/ I have the following error : Can't open and lock privilege tables: Table 'mysql.user' doesn't exist

I solve the problem with mysql_install_db --user=mysql --ldata=/usr/local/mysql/data/


Note :
I have the same error with :
GRANT ALL ON tbl.* TO 'user'@'localhost' IDENTIFIED BY 'tbl';
==> Error Mysql.User doesn't exist

In fact, I have an old version of Mysql on my computer. So, I unstall it and I type the following :

./scripts/mysql_install_db --user=mysql --ldata=/usr/local/mysql/data/
Installing MySQL system tables...2013-06-03 13:28:20 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2013-06-03 13:28:20 7779 [Note] InnoDB: The InnoDB memory heap is disabled
2013-06-03 13:28:20 7779 [Note] InnoDB: Mutexes and rw_locks use InnoDB's own implementation
2013-06-03 13:28:20 7779 [Note] InnoDB: Compressed tables use zlib 1.2.3
2013-06-03 13:28:20 7779 [Note] InnoDB: Using Linux native AIO
2013-06-03 13:28:20 7779 [Note] InnoDB: Not using CPU crc32 instructions
2013-06-03 13:28:20 7779 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2013-06-03 13:28:20 7779 [Note] InnoDB: Completed initialization of buffer pool
2013-06-03 13:28:20 7779 [Note] InnoDB: Highest supported file format is Barracuda.
2013-06-03 13:28:20 7779 [Note] InnoDB: The log sequence numbers 1600614 and 1600614 in ibdata files do not match the log sequence number 1601046 in the ib_logfiles!
2013-06-03 13:28:20 7779 [Note] InnoDB: Database was not shutdown normally!
2013-06-03 13:28:20 7779 [Note] InnoDB: Starting crash recovery.
2013-06-03 13:28:20 7779 [Note] InnoDB: Reading tablespace information from the .ibd files...
2013-06-03 13:28:20 7779 [Note] InnoDB: Restoring possible half-written data pages
2013-06-03 13:28:20 7779 [Note] InnoDB: from the doublewrite buffer...
2013-06-03 13:28:20 7779 [Note] InnoDB: 128 rollback segment(s) are active.
2013-06-03 13:28:20 7779 [Note] InnoDB: Waiting for purge to start
2013-06-03 13:28:20 7779 [Note] InnoDB: 5.6.11 started; log sequence number 1601046
2013-06-03 13:28:24 7779 [Note] Binlog end
2013-06-03 13:28:24 7779 [Note] InnoDB: FTS optimize thread exiting.
2013-06-03 13:28:24 7779 [Note] InnoDB: Starting shutdown...
2013-06-03 13:28:25 7779 [Note] InnoDB: Shutdown completed; log sequence number 1626426
OK

Filling help tables...2013-06-03 13:28:25 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2013-06-03 13:28:25 7804 [Note] InnoDB: The InnoDB memory heap is disabled
2013-06-03 13:28:25 7804 [Note] InnoDB: Mutexes and rw_locks use InnoDB's own implementation
2013-06-03 13:28:25 7804 [Note] InnoDB: Compressed tables use zlib 1.2.3
2013-06-03 13:28:25 7804 [Note] InnoDB: Using Linux native AIO
2013-06-03 13:28:25 7804 [Note] InnoDB: Not using CPU crc32 instructions
2013-06-03 13:28:25 7804 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2013-06-03 13:28:25 7804 [Note] InnoDB: Completed initialization of buffer pool
2013-06-03 13:28:25 7804 [Note] InnoDB: Highest supported file format is Barracuda.
2013-06-03 13:28:25 7804 [Note] InnoDB: 128 rollback segment(s) are active.
2013-06-03 13:28:25 7804 [Note] InnoDB: Waiting for purge to start
2013-06-03 13:28:25 7804 [Note] InnoDB: 5.6.11 started; log sequence number 1626426
2013-06-03 13:28:25 7804 [Note] Binlog end
2013-06-03 13:28:25 7804 [Note] InnoDB: FTS optimize thread exiting.
2013-06-03 13:28:25 7804 [Note] InnoDB: Starting shutdown...
2013-06-03 13:28:27 7804 [Note] InnoDB: Shutdown completed; log sequence number 1626436
OK

...
Finished !

Technorati

Hi,

I reference this blog at Technorati with the reference  ZFZ6FQ3Z8PWG .

Custom desktops

If you want to see beautiful desktops :

http://www.gentoo.org/proj/en/pr/2012-screenshot-winners.xml

Kubuntu 9.1

Bonjour à tous !

En ce moment au travail, j'utilise Kubuntu 9.1.Par conséquent, je mettrai quelques articles sur les problème que je rencontre dans la rubrique Ubuntu.

Linux 2.6.33 released !

New linux kernel version : Annonce
If you want to have more details see : survey

Why Gentoo and not an other Linux ?

I find on the gentoo's official website the following picture :

Android blog

In this time, I prepare a blog about android.In this blog we will learn together android.I don't know android.So I will learn with you and I will put all my notes on my android blog : androidKillerApps

Good year

This year we will see Gentoo optimisation, KDE4, Gentoo security and tips and many many things ...

Good year and good Gentoo !

Chrome OS vs Linux,Windows,Mac ...

Google has announced its new operating system based on Internet.
This is revolutionnary because all application are on internet.So it changes all that we know.With this sort of sytem, we can't compile, customize our system.Other people made it for you.
Moreover, we hear that Microsoft will do the same thing with Midori.

So i have many question :

- What is the future of traditionnal OS ?
- Does Linux have to follow internet operating system like Chrome OS ?
- How to customize an web OS ?
- What is the future of Gentoo ?

KDE 4.4.3 Installation successful !

I've resolved my keyboard problem (I make a new xorg.conf with nvidia-xsetting) and now it's work !!!!
I can now play with my new kde !!!!

End of Kde4.3 on gentoo

There is a big news today !
It's the end of kde3 and the begin of Kde4.
Yesterday, I've test kde 4.3 and i saw problems with my keyboard.But, this morning, I saw that there is a lot of update.Perhaps mybug will be solve ...

More info on http://www.gentoo.org/

KDE4.3 test on Gentoo

I've test kde4.3 with Gentoo on my experimental partition.
Compilation is OK and i launched kde but i've some problem with my keyboard.(If you hit on keyboard, the letter is repeat severeal times)

To conclude, I think that we have to wait a little more before install it.