UnixCompile
Contents
Prepare your environment
VLC requires a C compiler, development headers and a toolchain. gcc will do but you could also use LLVM or proprietary C99/C++ compilers such as Intel's.
If you build from the Git repositories, you will also need the GNU build system, a.k.a. the "autotools" (autoconf, automake, libtool and gettext) to setup the Makefiles. Make sure they are up-to-date and usable for your system.
Get the source
Start by getting the source, using FTP for official releases, or using Git to track VLC development.
If your are using an official release, download source code, extract the archive and go into the resulting VLC directory, e.g.:
% wget ftp://ftp.videolan.org/pub/videolan/vlc/1.1.11/vlc-1.1.11.tar.bz2 % tar xvjf vlc-1.1.11.tar.bz2 % cd vlc-1.1.11
If you are using the Git development version, start by bootstrapping the source tree:
% cd vlc % ./bootstrap
Bootstrapping will fail if the autotools are missing or out-of-date.
Get the third-party libraries
Now you can configure the VLC build. But first, you need to make sure that all the required dependencies are in place.
Take a look at ./configure --help. Take a good look at that enormous list of options.
General infos
It is very important that you do install and enable all the 3rd party libraries that you need. Yes, there is going to be a lot of them if you want a complete or even mostly functional VLC build. If you fail to install a required library, you will end up with a VLC application that well..... essentially does not do anything useful. See here for a complete list.
There are some very important dependencies: gettext (NLS) for international support (required), libdvbpsi for MPEG-TS files and streams support, libmad for MP3 audio decoding, libmpeg2 for MPEG1 and MPEG2 video support, FFmpeg or libav (libavcodec, libavformat, libpostproc, libswscale and optionally libavio) for MPEG4 and most other audio and video codecs, and many file formats, liba52 for Dolby (AC3) sound, dvdread and dvdnav for DVD playback, live555 for RTSP stream playback, etc.
For audio output, you will need probably alsa-lib (on Linux) and/or libpulse (for PulseAudio). For video output, you will normally need XCB/XVideo and/or OpenGL/GLX. And Qt4 is required to get the GUI support.
Note that you need to install the development packages (development header files and import libraries) to compile VLC, not just the run-time. On Debian/Ubuntu, the correct package names end with -dev. On RPM distributions, they usually end in -devel.
Be careful! If the libraries is not provided by your distribution, you may be better off linking VLC with them statically. Otherwise, you may encounter version problems if another multimedia application updates the libraries later. This is especially true of FFmpeg or libav, and live555.
Get'em
There are a few ways to get those libs. You should use only one method at a time:
The preferred method
Use your distribution packaging or portage system, in order to get all the needed libs. For example on Debian or Ubuntu:
# apt-get build-dep vlc
The method for badly-behaved distributions
If your distribution does not provide the needed libraries, or you really want to link VLC statically, use the VLC contribs system. It is included in the VLC source:
% cd contrib % mkdir native % cd native % ../bootstrap % make
Note the commands above are for VLC 1.2 or later. Details differ slightly for older versions:
% cd extras/contrib % ./bootstrap % make
Either way, that should download and build a lot of those libraries for you. Some basic OS support libraries are not included and must really be installed through the packaging system in any case, notably ALSA, PulseAudio and OpenGL.
Unfortunately, given the large number of libraries and the variety of the platforms people build VLC for, it is not unlikely that you will hit an error while contribs are compiling. Thus, this approach is only recommended for experienced Unix compilers.
The method for people with too much time to waste
Read the list, download them and build them by hand.
Configuration
You probably need to tweak the "configure" line.
./configure is used to check whether your system is able to compile VLC. Also you can choose the features in your build. As a reminder, this command will show the various options:
% ./configure --help
Special libs
Use --with-live555-path=path/to/livemedia/source/tree in connection with --enable-live555</tt>. For FFmpeg or libav, pkg-config is the only reliable way for VLC's configure to find the libraries. So you need to set PKG_CONFIG_PATH correctly if your FFmpeg/libav libraries are not installed at the default prefix (meaning /usr) or you want to use static linking.
Final configuration
If you want to install VLC into another directory, run
% ./configure --prefix=/path/to/install/folder/
This is an example of a typical VLC configure line:
% ./configure --enable-x11 --enable-xvideo --enable-sdl --enable-avcodec --enable-avformat --enable-swscale --enable-mad --enable-libdvbpsi --enable-a52 --enable-libmpeg2 --enable-dvdnav --enable-faad --enable-vorbis --enable-ogg --enable-theora --enable-faac --enable-mkv --enable-freetype --enable-fribidi --enable-speex --enable-flac --enable-live555 --with-live555-tree=/usr/lib/live --enable-caca --enable-skins --enable-skins2 --enable-alsa --enable-qt4 --enable-ncurses
Here is another.
Ubuntu
If you get continuous errors while ./configure then consider reinstalling the corresponding libraries. This will set the paths and other information correctly. Check the $PKG_CONFIG_PATH(environment variable) whether it is set to a path where the libraries like libavcodec.pc are available. Otherwise create the environment variable, export it and then update the ldconfig.
Compilation
Compile VLC:
% make
You do not need to install VLC to use it. You can also simply run it from the build directory:
# ./vlc
If you really want to install VLC to the system, run this as root:
# make install
You can uninstall later with this, but you need to keep the build tree untouched until then:
# make uninstall
To remove files created during the compile (optional) type:
% make clean
Notes
Cygwin
Compiling on Cygwin may be broken from time to time.
Debian
Debian users who want to compile VLC should install the packages below:
If you just want to use VLC media player then simply install the package vlc (sudo apt-get install vlc) - the unstable version is fairly up-to-date most of the time, while the stable is, err, stable and very old ;-)
Version
This HOWTO has been originally written by Derk-Jan Hartman.
It has been modified and updated by Jean-Baptiste Kempf.
It was spelled-checked and sudoed by materthron.
Further spell-checking, grammar corrections, and replaced a word with "bad" by Neo_The_User.
Fixed wrong command for getting lua51 on Ubuntu (dot was missing) in Possible problems section Titanic.
Possible problems
LUA
You may need to install lua if you get "LUA byte compiler missing." message.
For Ubuntu:
% sudo aptitude install lua5.1
XCB
VLC 1.1 requires xcb libraries. Configuring without xcb may result in the following error
checking for XLIB_XCB... configure: error: Package requirements (x11-xcb) were not met: No package 'x11-xcb' found
To install these libraries run the following
sudo apt-get install libxcb-shm0-dev libxcb-xv0-dev libxcb-keysyms1-dev libxcb-randr0-dev libx11-xcb-dev
Alternatively, you can disable xcb by running ./configure --disable-xcb Note that your VLC will only be able to do Video Output to a separate SDL window
--Gnosygnu 22:30, 23 September 2010 (UTC)
Subversion
VLC 1.1 requires Subversion to be installed in order to build ffmpeg in the contribs packages.
To install Subversion on Ubuntu run:
sudo apt-get install subversion
--Fluffysquirrels 03:42, 12 December 2010 (UTC)
