From 580d4c103f2fa8b5d72e4221385238b1153dc2ca Mon Sep 17 00:00:00 2001
From: Ben Longbons <b.r.longbons@gmail.com>
Date: Sun, 29 Sep 2013 19:01:18 -0700
Subject: Give better warnings about attoconf versions

---
 configure     | 6 +++++-
 deps/attoconf | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 5e520a2..584f965 100755
--- a/configure
+++ b/configure
@@ -27,7 +27,11 @@ try:
 except ImportError:
     sys.exit('attoconf missing - please run: git submodule update --init')
 else:
-    require_version(0, 8)
+    try:
+        require_version(0, 8)
+    except SystemExit as e:
+        e.code += '\nPlease run: git submodule update'
+        raise
 
 from attoconf.classy import add_slots
 from attoconf.lib.c import Cxx
diff --git a/deps/attoconf b/deps/attoconf
index 9486d72..2c30aa6 160000
--- a/deps/attoconf
+++ b/deps/attoconf
@@ -1 +1 @@
-Subproject commit 9486d72bcdeaf39156137b24025911407d8a72f8
+Subproject commit 2c30aa6572b9c8e455fb0aba5b5ed75361962d6b
-- 
cgit v1.2.3-70-g09d2