Gentoo is a Linux distribution designed to be automatically optimized and customized according to the user's need.

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Gentoo: No package `glib-2.0` found

I have a strange problem when trying to install dev-lib/gobject-introspection: >>> Emerging (1 of 9) dev-libs/gobject-introspection-1.42.0 ...... configure: error: Package requirements ...
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3answers
643 views

Find out a package's configure/compile options in Gentoo

On a Gentoo Linux box which I'm not administering (and to which I don't have root access), how can I find out the options which were used to compile the package? (Please note I've never worked with ...
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5 views

Display package.mask info gentoo

Is there a tool available in gentoo to simply output why a package has been hard masked? Scrolling through the /usr/portage/profiles tree and reading every package.mask file applicable for your ...
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1answer
179 views

LUKS: Enter passphrase and nothing happens

I've installed gentoo on my new laptop. I've got an LUKS-encrypted root partition (/dev/sda3). Cryptsetup (USE="gcrypt") is installed. Essential cryptographic API is compiled in kernel. Kernel and ...
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10 views

Gentoo Portage. What exactly 'revdep-rebuild' command does?

I know it's necessary to run revdep-rebuild after upgrades of my Gentoo Linux. I also kind-of understand that revdep-rebuild detects shared libraries conflicts and fixes them somehow. But I want to ...
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26 views

How to generate grub.cfg for different disk?

I have 2 disks: 1-st disk contains base operating system (/dev/sda with many partitions and OSes) 2-nd disc should be setup (/dev/sdb1=/boot,/dev/sdb2=/) I have grub2 package installed in the base ...
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1answer
694 views

setxkbmap switches between 2 out of 3 layouts

Issuing that command: setxkbmap -layout "us,ua,ru" -variant ",winkeys" -option "grp:shift_caps_toggle,grp_led:scroll" -model pc105 -rules xorg When hitting Caps Lock+Shift I'm switching between ...
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3answers
4k views

Slow NFS, nfsstat -c: what is authrefrsh (aka newcreds?) field about in detail?

(net-fs/nfs-utils-1.2.3-r1, 2.6.38.5-zen+ Gentoo) Googling this seems to be a complete dead end. man nfsstat says a whole lot of nothing about the subject. The closest I could get was finding out ...
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1answer
765 views

libvirt daemon doesn't start on Gentoo

I'm trying to use Xen with virt-manager on Gentoo system and I have some troubles with libvirt daemon. When it starts: Starting libvirtd ... /usr/sbin/libvirtd: error: Unable to initialize ...
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1answer
13 views

Gentoo Dns and proxy configuration

I was trying to install gentoo on my laptop but i'm unable to get internet to work on it: In my network, i can surf only through a specified proxy server so i configured proxy server using " export ...
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6 views

Can distcc use ccache on the compile servers?

I know that ccache can use distcc as a compiler wrapper, but can the opposite also be done? I have a bunch of raspberry pi machines which use distcc to cross-compile their arm binaries on a x64 ...
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18 views

How to make sure to get the Main/External IP without regard to network device type/name

Hello, I need to make sure I have the external or at least the main IP address for a given machine, regardless to the device type/name. I quickly wrote that tiny script for that purpose, but I need ...
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2answers
1k views

gcc: fail sanity check error, I suppose due to cxx USE flag missed

Recently I've done emerege -e world and then found that gcc was compiled without cxx flag. Now I can't compile any C++ package due to configure: error: C++ preprocessor "/lib/cpp" fails sanity check ...
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4answers
5k views

Grub error 15 (file not found)

I'm trying to fix a problem with a new installation. I'm running this existing distro (Ubuntu) from /dev/sdb with a new OS, Gentoo, installed on /dev/sda. I'm glad I took the trouble of setting these ...
4
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1answer
435 views

Gentoo Live CD from Hard Drive: No Mountable Filesystems on root after modules loaded

I am attempting to install Gentoo on my PowerPC Mac. I have reached the point where I can boot the Live CD (I have no functional CD Drive, so it is from a spare Hard Drive), but after the kernel is ...
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1answer
27 views

What changes occur in the system after a dev adds their own profile?

I am working on building my own profile for portage. I have managed to add my profile and it shows up when I issue: eselect profile list I added an entry in /usr/portage/profiles. The profiles are ...
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16 views

Firefox ESR 31.2.0 on Gentoo Linux mangles ligatures “ff”, “fl”, “fi” and “ffl”

I am running Firefox ESR 31.2.0 on Gentoo Linux on an AMD64 computer with 8 GB RAM. Today I noticed that quite often, when Firefox encounters the text sequences "ff", "fi", "fl" and "ffl", it merges ...
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282 views

Capstone for Python not working

I'm unable to get Capstone for Python to work. I have attempted to install capstone both using pip and compiling and installing from source. Both are successful, no errors, but neither works. I've ...
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32 views

Backspace and CTRL commands print question marks

I've run into a peculiar issue on a fresh gentoo install. Within the console, the backspace key prints an adorable little question mark inscribed within a square instead of its intended function. ...
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1answer
1k views

VDPAU library not found

I want to try this VAAPI backend for VDPAU. I have compiled mplayer with vdpau in Gentoo Linux (amd64) but I get this error: Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object ...
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1answer
410 views

econf fails when installing pth

I'm just starting out with Gentoo and I'm getting a bit stuck installing programs with Portage. It's wonderful and automatic except when it isn't. Many of the programs I try to install (git, gedit, ...
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1answer
16 views

Is app-crypt/gnupg on Portage or overlays?

I want to use multiple pgp key servers with the sks key server group witch imply gnupg-curl installation for the hkps protocol. But I didn’t find gnupg-curl as an ebuild in Portage or, at least, as a ...
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2answers
26 views

Compiling a kernel for Gentoo with my module list from Xubuntu

A while ago, I started installing Gentoo on my Xubuntu box, using a chroot from Xubuntu, following these guides: https://wiki.gentoo.org/wiki/Handbook:AMD64 ...
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1answer
71 views

Terminal title shows sudo, but I want command that's sudo'ed

So I've become pretty adept at the tasks here from editing all the posts to answering questions, so I think it's about time I ask one: Technical Information Distribution: Gentoo Desktop Environment: ...
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3answers
86 views

How to tidy up the .keywords file on a gentoo system?

One can select testing packages on a gentoo stable system by adding a line with the following syntax to keywords list: cat /etc/portage/package.keywords =dev-python/ipython-0.13.2 ~amd64 # and many ...
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1answer
275 views

What is lvmetad and why would I want or need to use it?

I have a Gentoo server with LVM running on top of a RAID array that I have been using for a number of years. Recently I upgraded LVM to 2.02.109 (don't recall what version it was before) and received ...
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38 views

how to install unicode fonts in gentoo-based linux?

this question: How can I get full Unicode font coverage for Gentoo Linux? gives the idea of what I want to do, but I don't know HOW to do that. I wish to install all unicode fonts, because github ...
4
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1answer
38 views

Strange refresh issue with Chromium on Gentoo

My system is Gentoo 64bit, with KDE4. I have installed chromium and have been using it for a long time without any problem. But recently, I noticed a strange issue. For example, in a text box, if I ...
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4answers
97 views

Different USE flags for a binary package server and host

I have 2 systems that both run Gentoo. I want to use one to build binary packages for the other and have been following this wiki article. One problem I have is that I have different use flags for my ...
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2answers
198 views

Packages to rebuild after upgrading gcc on gentoo systems

Which packages should be rebuilt after upgrading gcc on a gentoo system? Is it sufficient to run # emerge -a --oneshot `equery depends gcc |awk '{print " ="$1}'` as suggested similar for perl in ...
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89 views

Why will plymouth not update?

I admit I don't update my kernel very often. I used to everytime a stable release of sys-kernel/gentoo-sources came out so I'm very adept at doing it. This last weekend I attempted to update from ...
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2answers
953 views

Emerge on Gentoo fails with “Multiple package instances within a single package slot have been pulled … in”. How can I resolve this?

I'm trying to install Google Chrome on my recent Gentoo box. But emerge is throwing some errors that are way over my head. I genuinely don't know what the problem even is. !!! Multiple package ...
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0answers
129 views

Unable to boot with dracut and luks: '/dev/resume' : file exists

I am installing gentoo and have performed my first reboot after configuration and installation within my chroot environment. I am using LUKS and LVM to manage encryption of my drives. I am encrypting ...
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1answer
134 views

Setup of touchscreen in Linux

recently I got a touchscreen ELO ts-1515, I'm using Gentoo in a machine with an Intel Atom processor, and my desktop manager is LXDE, I get install X11 server and drivers without any problem, the ...
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1answer
80 views

Can I use Apache web server in a chroot-ed environment on Gentoo? And how?

I just installed Apache for the first time on Gentoo. When I chroot into Gentoo from another OS (in this case Microknoppix) and try to start Apache (with /etc/init.d/apache2 start) I get the error ...
2
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1answer
49 views

Remove ex-admin user account and grant privileges / permissions / ownership to another

I would like to find the simplest way to remove the old system admin's user and group from a Gentoo server and put them all under my name instead. He no longer works here and it would appear that a ...
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1answer
56 views

The linux console resolution seting didn't run

I use Gentoo/Linux. Because of some reasons, I want to set the resolution of the console. So I rewrite grub file. GRUB_GFXMODE=1366x768 GRUB_GFXPAFLOAD_LINUX=1366x768 But it isn't run.When I load ...
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1answer
94 views

Why are there different types of linux distributions? What makes them unique, fundamentally? [closed]

They all use Linux kernel (lower layer). They all provide support for the same set of packages (higher layer), despite version differences. And even though their beliefs and "philosophy"s differ, what ...
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1answer
91 views

What Did Users Do or Use Before the Make Command?

I use Gentoo as my primary home Desktop OS. I have since ~2004. I appreciate the emerge command for managing a source based OS as well as it does. Every now and then I check on other distributions, ...
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133 views

How to change CFLAGS option -march from native to corei7?

Is it possible to change the CFLAGS -march=native to -march=corei7? Would I have to recompile the whole system once this change is made? I would like to setup distcc and I read that march cannot be ...
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2answers
1k views

How to use all buttons of SteelSeries Cataclysm MMO Gaming Mouse in Xorg (GNOME)?

I've a problem with my mouse on Gentoo. The normal buttons (left/right/wheel and previous/next) work, but the other buttons are not recognized by x. I tried in xev and using them does not do anything. ...
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2answers
2k views

Gentoo default application for opening files

On my Gentoo box running without a desktop environment, every time I try to open a file the system tries to open it with Firefox. I understand that without a desktop environment "open file" cannot ...
2
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2answers
931 views

Sabayon - mysql (and other services) won't start

It's a fresh install of Sabayon Linux. I installed mysql (equo install dev-db/mysql), configured it (emerge --config ...), but it doesn't start using /etc/init.d script: # /etc/init.d/mysql start * ...
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391 views

Bluetooth troubles with AR3012 on Gentoo

I'm using Linux 3.14.14-gentoo with BT_ATH3K enabled. I've downloaded the latest linux-firmware from Portage (20131230), and bluez-5.21-r1. My Bluetooth device is an AR3012 according to lsusb: Bus ...
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1answer
84 views

How to share wifi under Gentoo?

My system is Gentoo 64bit, with KDE. I want to share my wifi connection with other devices. I am able to do this with Windows 7, so I think my device is able to setup an AP. And I find out that in ...
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35 views

MDADM Array Detection Slowing Down Boot - Why?

I have an AMD64 Gentoo (running systemd) build with a RAID0 root and some other arrays (RAID1 boot, RAID1 home etc..). The boot process is being slowed down quite dramatically as mdadm searches the ...
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65 views

nfsroot freezing every once in a while presumably due to network glitch

Setup I've set up a thin client running gentoo according to these instructions. It seems to work quite nicely except that every once in a while it freezes. I've found that I can duplicate the issue ...
3
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1answer
539 views

Cannot get Systemd working on GENTOO: Where am i going wrong?

I'm having a massive amount of trouble installing gentoo with systemd; this is a fresh install and not an upgrade. Steps (after partitions etc.. are setup): Unpack AMD64 stage3 and emerge-webrsync ...
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1answer
228 views

Error when I try to init gentoo, Loading init ramdisk

I installed the gento acoording to the hanbook, but when I reboot my system I've a mistake, Just I can see the following Loading init ramdisk... and no more. I believe that my trouble is in the ...
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1answer
90 views

How can I know what is the cause of linux to crash at start-up?

I'm using gentoo. Sometimes (not always), when the system starts (from power up), its crash (before I'm getting the GUI login window). I know Linux saves into log files the problem of the crash, but ...