[evolution-data-server] Set also HAVE_KRB5 when found Kerberos 5 with pkg-config

[Milan Crha <mcrha src gnome org>]

commit 54a8c5362c4cadc74fbbaa105c1cc38327ee4b62
Author: Milan Crha <mcrha redhat com>
Date:   Mon Nov 21 15:56:12 2016 +0100

    Set also HAVE_KRB5 when found Kerberos 5 with pkg-config
    
    That will make the related code compile and GSSAPI available for Camel.

 cmake/modules/FindKRB5.cmake |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/cmake/modules/FindKRB5.cmake b/cmake/modules/FindKRB5.cmake
index 2447df5..2f34fb6 100644
--- a/cmake/modules/FindKRB5.cmake
+++ b/cmake/modules/FindKRB5.cmake
@@ -29,6 +29,7 @@ if(KRB5_FOUND)
        if(KRB5_VENDOR STREQUAL "MIT")
                message(STATUS "Using MIT Kerberos 5 (found by pkg-config)")
                set(WITH_KRB5 ON)
+               set(HAVE_KRB5 ON)
                set(HAVE_MIT_KRB5 ON)
                return()
        endif(KRB5_VENDOR STREQUAL "MIT")