gnu: slim: Move to display-managers.scm.

* gnu/packages/display-managers.scm: New file.
* gnu/packages/slim.scm: Delete file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Adjust accordingly.
* gnu/services/xorg.scm: Likewise.

gnu/local.mk

@@ -96,6 +96,7 @@ GNU_SYSTEM_MODULES =				\
   %D%/packages/dictionaries.scm			\
   %D%/packages/dillo.scm			\
   %D%/packages/disk.scm				\
+  %D%/packages/display-managers.scm		\
   %D%/packages/djvu.scm				\
   %D%/packages/dns.scm				\
   %D%/packages/docbook.scm			\
@@ -320,7 +321,6 @@ GNU_SYSTEM_MODULES =				\
   %D%/packages/skarnet.scm			\
   %D%/packages/skribilo.scm			\
   %D%/packages/slang.scm			\
-  %D%/packages/slim.scm				\
   %D%/packages/smalltalk.scm			\
   %D%/packages/speech.scm			\
   %D%/packages/spice.scm			\

gnu/packages/display-managers.scm

@@ -18,7 +18,7 @@
 ;;; You should have received a copy of the GNU General Public License
 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 
-(define-module (gnu packages slim)
+(define-module (gnu packages display-managers)
   #:use-module ((guix licenses) #:prefix l:)
   #:use-module (guix packages)
   #:use-module (guix download)

gnu/services/xorg.scm

@@ -26,7 +26,7 @@
   #:use-module (gnu packages guile)
   #:use-module (gnu packages xorg)
   #:use-module (gnu packages gl)
-  #:use-module (gnu packages slim)
+  #:use-module (gnu packages display-managers)
   #:use-module (gnu packages gnustep)
   #:use-module (gnu packages admin)
   #:use-module (gnu packages bash)