[evolution-data-server] Omit warning flags for generated GDBus code.

[Matthew Barnes <mbarnes src gnome org>]

commit cc7428d1b82326b1a1954482e816d58ff2fd560f
Author: Matthew Barnes <mbarnes redhat com>
Date:   Thu Jun 7 18:35:29 2012 -0400

    Omit warning flags for generated GDBus code.

 private/Makefile.am |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/private/Makefile.am b/private/Makefile.am
index 241386e..a43380f 100644
--- a/private/Makefile.am
+++ b/private/Makefile.am
@@ -51,8 +51,9 @@ BUILT_SOURCES = \
 
 noinst_LTLIBRARIES = libedbus-private.la
 
+# We omit AM_CPPFLAGS -- which is mostly warning flags -- since
+# we have no control over the C code generated by gdbus-codegen.
 libedbus_private_la_CPPFLAGS = \
-	$(AM_CPPFLAGS) \
 	-I$(top_srcdir) \
 	$(E_DATA_SERVER_CFLAGS) \
 	$(GIO_UNIX_CFLAGS) \