[gnome-utils] build: Add back GConf check

[Emmanuele Bassi <ebassi src gnome org>]

commit 228f1633182e880ff9bfa18e4b5fb55f60d8f0ae
Author: Emmanuele Bassi <ebassi linux intel com>
Date:   Sun Jan 30 23:08:40 2011 +0000

    build: Add back GConf check
    
    I stupidly removed the GConf pkg-config check from the configure script.
    
    Thanks to Cosimo for catching this.

 configure.ac |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 71ac464..1ecbec5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -101,6 +101,10 @@ PKG_CHECK_MODULES(DESKTOP_GSETTINGS, gsettings-desktop-schemas)
 AC_SUBST(DESKTOP_GSETTINGS)
 AC_SUBST(DESKTOP_GSETTINGS)
 
+PKG_CHECK_MODULES(GCONF, gconf-2.0)
+AC_SUBST(GCONF_CFLAGS)
+AC_SUBST(GCONF_LIBS)
+
 # For each cycle:
 # 	first release: increment major += 1, minor = micro = 0;
 # 	each release before API freeze: minor += 1;