The Funtoo Linux project has transitioned to "Hobby Mode" and this wiki is now read-only.
Difference between revisions of "Creating Your Own Overlay"
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This would be starting point for your own overlay. You are ready to add new ebuilds that are not present in portage tree or fix the ebuilds from portage tree you are not satisfied with, updating old packages or removing newer package versions. | This would be starting point for your own overlay. You are ready to add new ebuilds that are not present in portage tree or fix the ebuilds from portage tree you are not satisfied with, updating old packages or removing newer package versions. | ||
To add an overlay, add the catalog/package hierarchy to /var/git/overlay/myoverlayname. For example, for an updated version of the package net-misc/autossh not currently in the repository, create the directory net-misc under /var/git/overlay/myoverlayname and place the autossh directory under it. In this directory, your ebuild must have a proper digest created. Use the command ebuild /path/to/ebuild digest. | |||
{{note|{{c|equery}} may print this warning on execution: | {{note|{{c|equery}} may print this warning on execution: | ||
Revision as of 23:41, June 18, 2018
This page intends to get your local overlay going.
With current versions of app-admin/ego the directory /etc/portage/repos.conf/ is no longer a symbolic link, therefore old workarounds are not needed anymore.
Creating the overlay
We will use /var/git/overlay as primary location directory for the overlay. The location can be anywhere on your system, below is an example location tied with /var/git/, is where regular tree located too.
root # mkdir /var/git/overlay
Do not store your overlay inside of /var/git/meta-repo. If you do it will get erased when you run ego sync.
Clone the skeleton overlay from github. Change the repository's name from skeleton to a name as it will appear when emerging. Here we use myoverlayname as an example, choose your name accordingly.
root # cd /var/git/overlay root # git clone https://github.com/funtoo/skeleton-overlay.git myoverlayname
Configure the overlay
We will enable portage settings required for the overlay to be functional.
root # echo "myoverlayname" > /var/git/overlay/myoverlayname/profiles/repo_name
/etc/portage/repos.conf/myoverlayname.conf - Add your overlay to portage[myoverlayname] location = /var/git/overlay/myoverlayname auto-sync = no priority = 10
The priority key is needed to ensure that your overlay has higher priority to the kit's overlays, which are default priority 1
This would be starting point for your own overlay. You are ready to add new ebuilds that are not present in portage tree or fix the ebuilds from portage tree you are not satisfied with, updating old packages or removing newer package versions.
To add an overlay, add the catalog/package hierarchy to /var/git/overlay/myoverlayname. For example, for an updated version of the package net-misc/autossh not currently in the repository, create the directory net-misc under /var/git/overlay/myoverlayname and place the autossh directory under it. In this directory, your ebuild must have a proper digest created. Use the command ebuild /path/to/ebuild digest.
equery may print this warning on execution:
user $ equery u gcc Unavailable repository 'gentoo' referenced by masters entry in '/var/git/myoverlayname/metadata/layout.conf' ...
This is a known equery bug, but should not cause any adverse effects.