59/91: gnu: atkmm: Enable documentation.

[guix-commits]

raghavgururajan pushed a commit to branch wip-gnome
in repository guix.

commit 7c98659cadd33613aa8de7e51a08743e24a9995a
Author: Raghav Gururajan <rg@raghavgururajan.name>
AuthorDate: Wed Mar 24 22:46:44 2021 -0400

    gnu: atkmm: Enable documentation.
    
    * gnu/packages/gtk.scm (atkmm) [outputs]: Add new output "doc".
    [arguments]<#:configure-flags>[-Denable-documentation]: New flag.
    [arguments]<#:phases>['move-doc]: New phase.
    [native-inputs]: Add graphviz, doxygen.
    
    Signed-off-by: Léo Le Bouter <lle-bout@zaclys.net>
---
 gnu/packages/gtk.scm | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/gtk.scm b/gnu/packages/gtk.scm
index 00c40d8..8598924 100644
--- a/gnu/packages/gtk.scm
+++ b/gnu/packages/gtk.scm
@@ -75,6 +75,7 @@
   #:use-module (gnu packages gl)
   #:use-module (gnu packages glib)
   #:use-module (gnu packages gnome)
+  #:use-module (gnu packages graphviz)
   #:use-module (gnu packages icu4c)
   #:use-module (gnu packages image)
   #:use-module (gnu packages libffi)
@@ -1439,10 +1440,27 @@ library.")
                (base32
                 "0wwr0663jrqx2klsasffd9wpk3kqnwisj1y3ahdkjdk5hzrsjgy9"))))
     (build-system meson-build-system)
+    (outputs '("out" "doc"))
     (arguments
-     `(#:glib-or-gtk? #t))   ; To wrap binaries and/or compile schemas
+     `(#:glib-or-gtk? #t     ; To wrap binaries and/or compile schemas
+       #:configure-flags
+       (list
+        "-Dbuild-documentation=true")
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'install 'move-doc
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out"))
+                    (doc (assoc-ref outputs "doc")))
+               (mkdir-p (string-append doc "/share"))
+               (rename-file
+                (string-append out "/share/doc")
+                (string-append doc "/share/doc"))
+               #t))))))
     (native-inputs
-     `(("m4" ,m4)
+     `(("dot" ,graphviz)
+       ("doxygen" ,doxygen)
+       ("m4" ,m4)
        ("mm-common" ,mm-common)
        ("perl" ,perl)
        ("pkg-config" ,pkg-config)