[glom] xdg-app-builder manifest: glom: Use --disable-documentation

[Murray Cumming <murrayc src gnome org>]

commit 7973fdf02979daa3663bd64be686700069dbf329
Author: Murray Cumming <murrayc murrayc com>
Date:   Sat Dec 12 15:47:16 2015 +0100

    xdg-app-builder manifest: glom: Use --disable-documentation
    
    So we don't need the sphinx documentation build tool.

 glom-xdg-app-builder/manifest.json |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/glom-xdg-app-builder/manifest.json b/glom-xdg-app-builder/manifest.json
index 8651c5d..629ee15 100644
--- a/glom-xdg-app-builder/manifest.json
+++ b/glom-xdg-app-builder/manifest.json
@@ -285,6 +285,7 @@
         },
         {
             "name": "glom",
+            "config-opts": [ "--disable-documentation" ],
             "build-options" : { "cxxflags": "-O2 -g -std=c++11",
                 "env": {
                     "PYTHON": "python3.5"