[gnome-builder] Fix build with latest vala

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 00ddf58d8ca5147eac26c5c2d4256d1121050269
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Thu Feb 4 12:53:47 2016 -0600

    Fix build with latest vala

 configure.ac                                    |    2 +-
 plugins/vala-pack/ide-vala-symbol-resolver.vala |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 532e3d1..ec36452 100644
--- a/configure.ac
+++ b/configure.ac
@@ -70,7 +70,7 @@ dnl ***********************************************************************
 AC_PROG_CC
 AM_PROG_CC_C_O
 AC_PROG_CXX
-AM_PROG_VALAC
+AM_PROG_VALAC([0.30.0.55])
 AC_PROG_INSTALL
 AM_PROG_LEX
 AC_PROG_YACC
diff --git a/plugins/vala-pack/ide-vala-symbol-resolver.vala b/plugins/vala-pack/ide-vala-symbol-resolver.vala
index 200714a..3cc4a20 100644
--- a/plugins/vala-pack/ide-vala-symbol-resolver.vala
+++ b/plugins/vala-pack/ide-vala-symbol-resolver.vala
@@ -72,7 +72,7 @@ namespace Ide
                                if (binding != null && binding == Vala.MemberBinding.STATIC)
                                        flags |= Ide.SymbolFlags.IS_STATIC;
 
-                               if (symbol.deprecated)
+                               if (symbol.version.deprecated)
                                        flags |= Ide.SymbolFlags.IS_DEPRECATED;
 
                                var source_reference = symbol.source_reference;