Configuration for xorg is embedded in the various display-manager
configuration records, and extension support is factored out into the
`handle-xorg-configuration' macro. However, the extension mechanism replaces
the existing xorg-configuration with the supplied one, making it impossible to
compose configuration from multiple sources. This patch adds a procedure to
merge two xorg-configuration records, and calls it within
handle-xorg-configuration, allowing the config to be built piecemeal.
* gnu/services/xorg.scm (merge-xorg-configurations): New variable.
(handle-xorg-configuration): Merge xorg configs.
Change-Id: I20e9db911eef5d4efe98fdf382f3084e4defc1ba
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>
a9462997d7