[bug#31490] [PATCH] gnu: Add emacs-cmake-mode.

[Oleg Pykhalov]

* gnu/packages/cmake.scm (emacs-cmake-mode): New public variable.
---
 gnu/packages/cmake.scm | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/gnu/packages/cmake.scm b/gnu/packages/cmake.scm
index e6c5c4e79..eba7a92c0 100644
--- a/gnu/packages/cmake.scm
+++ b/gnu/packages/cmake.scm
@@ -206,3 +206,20 @@ and workspaces that can be used in the compiler 
environment of your choice.")
     (inputs
      `(("rhash" ,rhash)
        ,@(package-inputs cmake)))))
+
+(define-public emacs-cmake-mode
+  (package
+    (inherit cmake)
+    (name "emacs-cmake-mode")
+    (build-system emacs-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'chdir-elisp
+           ;; Elisp directory is not in root of the source.
+           (lambda _
+             (chdir "Auxiliary"))))))
+    (synopsis "Emacs major mode for editing Cmake expressions")
+    (description "@code{cmakeos-mode} provides an Emacs major mode for editing
+Cmake files.  It supports syntax highlighting, indenting and refilling of
+comments.")))
-- 
2.17.0