[folks] Revert "build: Remove some over-linking in the oFono backend"

[Alban Crequy <albanc src gnome org>]

commit 96814b8699c917743b663c3928769ff8e4a86603
Author: Alban Crequy <alban crequy collabora co uk>
Date:   Thu May 15 17:58:46 2014 +0100

    Revert "build: Remove some over-linking in the oFono backend"
    
    This reverts commit d9a38f5fa4c0c7c4ea131f76b90dc0f3bc208cb6.

 backends/ofono/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/backends/ofono/Makefile.am b/backends/ofono/Makefile.am
index aff43df..029db45 100644
--- a/backends/ofono/Makefile.am
+++ b/backends/ofono/Makefile.am
@@ -9,6 +9,7 @@ backend_LTLIBRARIES = ofono.la
 # in libebook-1.2.deps.
 ofono_la_VALAFLAGS = \
        $(backend_valaflags) \
+       --pkg folks-generics \
        --pkg libebook-1.2 \
        --pkg libedataserver-1.2 \
        $(NULL)