[evolution-data-server] Require gcr-base-3 for secure password exchange over D-Bus.

[Matthew Barnes <mbarnes src gnome org>]

commit a94aec08823efea67e5981bd7cb0e7a7ac2d0e90
Author: Matthew Barnes <mbarnes redhat com>
Date:   Fri Nov 18 17:31:12 2011 -0500

    Require gcr-base-3 for secure password exchange over D-Bus.

 configure.ac |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 7d9002f..f829684 100644
--- a/configure.ac
+++ b/configure.ac
@@ -36,6 +36,7 @@ dnl Required Package Versions
 m4_define([glib_minimum_version], [2.32])
 m4_define([gtk_minimum_version], [3.2])
 m4_define([gconf_minimum_version], [2.0.0])		dnl XXX Just a Guess
+m4_define([gcr_minimum_version], [3.4])
 m4_define([gnome_keyring_minimum_version], [2.20.1])
 m4_define([goa_minimum_version], [3.2])
 m4_define([libxml_minimum_version], [2.0.0])		dnl XXX Just a Guess
@@ -397,6 +398,13 @@ if test x$os_win32 = xno; then
 fi
 
 
+dnl **********************************************************
+dnl gcr-base is needed for secure password exchange over D-Bus
+dnl **********************************************************
+PKG_CHECK_MODULES(GCR_BASE, [gcr-base-3 >= gcr_minimum_version])
+AC_SUBST(GCR_BASE_CFLAGS)
+AC_SUBST(GCR_BASE_LIBS)
+
 LIBICAL_REQUIRED=libical_minimum_version
 AC_SUBST(LIBICAL_REQUIRED)