[glom] Add a missing build dep

[Kalev Lember]

commit c22b8953abbce04090465fe1304caa1496b97d00
Author: Kalev Lember <kalevlember at gmail.com>
Date:   Sat May 17 18:23:12 2014 +0200

    Add a missing build dep

 glom.spec |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/glom.spec b/glom.spec
index d1d22ae..bc09603 100644
--- a/glom.spec
+++ b/glom.spec
@@ -20,6 +20,7 @@ BuildRequires:  pygobject3-devel >= 2.29.0
 BuildRequires:  iso-codes-devel
 BuildRequires:  itstool
 BuildRequires:  gtksourceviewmm3-devel >= 3.0.0
+BuildRequires:  libarchive-devel
 BuildRequires:  libgda-devel >= 5.0.3
 BuildRequires:  postgresql-server
 BuildRequires:  libgda-postgres >= 5.0.3