build-system/gnu: Set the docdir to "share/doc"

* guix/build/gnu-build-system.scm (configure):
  Change docdir directory from "doc" to "share/doc".

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

diff --git a/guix/build/gnu-build-system.scm b/guix/build/gnu-build-system.scm
index 6d26392..4cda7fc 100644 (file)
--- a/guix/build/gnu-build-system.scm
+++ b/guix/build/gnu-build-system.scm
@@ -163,7 +163,7 @@ makefiles."
                              '())
                        ,@(if docdir
                              (list (string-append "--docdir=" docdir
-                                                  "/doc/" (package-name)))
+                                                  "/share/doc/" (package-name)))
                              '())
                        ,@(if target               ; cross building
                              (list (string-append "--host=" target))