From d83d004ccdb7ace1dcb51b8acf7645bc176b10a5 Mon Sep 17 00:00:00 2001
From: Daniel Wagner-Hall <daniel@matrix.org>
Date: Tue, 2 Feb 2016 17:18:50 +0000
Subject: Fix flake8 warnings for new flake8

---
 synapse/app/__init__.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'synapse/app/__init__.py')

diff --git a/synapse/app/__init__.py b/synapse/app/__init__.py
index bfebb0f644..1bc4279807 100644
--- a/synapse/app/__init__.py
+++ b/synapse/app/__init__.py
@@ -12,3 +12,22 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+
+import sys
+sys.dont_write_bytecode = True
+
+from synapse.python_dependencies import (
+    check_requirements, MissingRequirementError
+)  # NOQA
+
+try:
+    check_requirements()
+except MissingRequirementError as e:
+    message = "\n".join([
+        "Missing Requirement: %s" % (e.message,),
+        "To install run:",
+        "    pip install --upgrade --force \"%s\"" % (e.dependency,),
+        "",
+    ])
+    sys.stderr.writelines(message)
+    sys.exit(1)
-- 
cgit 1.4.1