Posts Tagged ‘lfs’

LFS: Installing VLC

November 6th, 2011 1 comment

Since the install of Linux From Scratch, one of the main issues I’ve been having is the playback of audio and video files. VLC does both quite well, so I decided to install it.

Like most of my installs in Linux From Scratch, there are millions of dependencies, and you have to install each one manually. I found that the CBLFS VLC page was a great help in determining which packages were required.

One thing I noticed, is that even though it lists some packages as “Optional,” VLC will not compile without a few of them. The easiest way to deal with this is to just install the optional packages as required.

I only ran into one issue while compiling:

D-Bus library appears to be incorrectly set up; failed to read machine uuid: Failed to open "/var/lib/dbus/machine-id": No such file or directory
See the manual page for dbus-uuidgen to correct this issue.
D-Bus not built with -rdynamic so unable to print a backtrace

The quick fix for this is to just run:

dbus-uuidgen > /var/lib/dbus/machine-id

Now that VLC is compiled, you can run it anytime by using vlc from the command-line. Make sure you don’t pull a Jake and run it as root. It will yell at you.

Linux From Scratch: We Have Lift-off…

November 4th, 2011 No comments

Hi Everyone,

Now that I have a relatively stable environment, I just wanted to write an update of how things went, and some issues that I ran into while installing my desktop environment.

No Sound

Not that I was expecting anything different from LFS, but I had no sound upon booting into KDE. I found this quite strange, as alsamixer was showing my sound card fine. One thing I can tell you, is that alsaconf is a filthy liar. My sound is now working, and it still says it can’t find my card. I’m not sure how I got it working, but here are a few tips.

  • Make sure your sound is un-muted in alsamixer.
  • Check your kernel to make sure that either support is compiled in for your card, or module support is selected.
  • If you selected module supprt, make sure the modules are loaded. For me, this was snd-hda-intel.

Firefox and Adobe Flash

I’m not going to go into too many details about Firefox, as Jake covered this in his post here, but I’d like to note that installing Flash into Firefox was quite easy. All I had to do was download the .tar.gz from Adobe, and do the following:

tar -xvf flash.tar.gz (or whatever the .tar.gz is called)
cd flash
cp ~/.mozilla/plugins (make sure plugins is created if it does not exist.)

KDE Crash On Logout

The first time I tried to logout of KDE, I noticed that it crashed. After doing some investigations, I found a solution here. You want to edit your $KDE4_PREFIX/share/config/kdm/kdmrc to reflect the following:



What’s Next?

I’m actually not sure what I’m going to do next. I suppose I should get VLC running on the system, but that shouldn’t be too difficult. I now have a working web browser, flash, and sound, which should be fine until I can get other things working.