View source for Poky/GettingStarted/Dependencies

== Fedora ==

To run Poky on Fedora (tested on F13 and F14) you will need to install the following dependencies:

yum install patch gcc gcc-c++ texinfo wget diffstat texi2html makeinfo cvs svn mercurial chrpath git help2man

If you want to build qemu you will also need

yum install SDL-devel mesa-libGLU-devel mesa-libGL-devel

== RHEL/CentOS 6.x == 

In the 6.x series of RHEL/CentOS all required dependencies are available in the distribution repositories:

 yum groupinstall "Development Tools"
 yum install patch diffstat texi2html texinfo cvs subversion hg chrpath git help2man wget

If you want to use qemu you will also need:

 yum install SDL-devel mesa-libGL-devel mesa-libGLU-devel

Finally RHEL/CentOS on x86_64 hosts includes 32bit glibc, Poky will try and build various tools with both 32bit and 64bit compatability. You can either enable this to proceed by installing the headers for 32bit glibc:
 yum install glibc-devel.i686 
or alternatively you can disable the 32bit library support by adding <code>NO32LIBS = "1"</code> to your local.conf

== RHEL/CentOS 5 ==

There are two options for To run Poky on CentOS (tested on CentOS 5.5) you will need to follow several steps. Poky requires a more recent (2.6) version of Python than is shipped with RHEL/CentOS 5.x and therefore we need to install a Python 2.6 or 2.7 interpreter.

One approach is to use the EPEL repository: https://fedoraproject.org/wiki/EPEL
This includes the required Python 2.6 and chrpath but may affect other Python appliactions running on the system.

With EPEL installed you may follow the instructions for CentOS 6.x above only making note that the name of the 32bit glibc package is glibc-devel.i386 *not* glibc-devel.i686.

Alternativel, to enable use of Poky in a non-intrusive manner the Yocto project provides a standalone Python tarball. Grab the appropriate python-nativesdk-standalone from http://downloads.yoctoproject.org/releases/miscsupport/

This tarball also includes the chrpath utility.

Add the python directory to your PATH:
 /opt/poky/sysroots/x86_64-pokysdk-linux/usr/bin/python
or
 /opt/poky/sysroots/i586-pokysdk-linux/usr/bin/python

Next you will need to install the required package dependencies:

 yum groupinstall "Development Tools"
 yum install patch diffstat texi2html texinfo cvs subversion hg git help2man wget

If you want to use qemu you will also need:

 yum install SDL-devel mesa-libGL-devel mesa-libGLU-devel

Finally CentOS on x86_64 hosts includes 32bit glibc, Poky will try and build various tools with both 32bit and 64bit compatability. You can either enable this to proceed by installing the headers for 32bit glibc:
 yum install glibc-devel.i386 
or alternatively you can disable the 32bit library support by adding <code>NO32LIBS = "1"</code> to your local.conf