diff --git a/jenkins/prepare_synapse.sh b/jenkins/prepare_synapse.sh
index ffcb1cfab9..a30179f2aa 100755
--- a/jenkins/prepare_synapse.sh
+++ b/jenkins/prepare_synapse.sh
@@ -1,5 +1,7 @@
#! /bin/bash
+set -eux
+
cd "`dirname $0`/.."
TOX_DIR=$WORKSPACE/.tox
@@ -14,7 +16,20 @@ fi
tox -e py27 --notest -v
TOX_BIN=$TOX_DIR/py27/bin
-$TOX_BIN/pip install setuptools
+
+# cryptography 2.2 requires setuptools >= 18.5.
+#
+# older versions of virtualenv (?) give us a virtualenv with the same version
+# of setuptools as is installed on the system python (and tox runs virtualenv
+# under python3, so we get the version of setuptools that is installed on that).
+#
+# anyway, make sure that we have a recent enough setuptools.
+$TOX_BIN/pip install 'setuptools>=18.5'
+
+# we also need a semi-recent version of pip, because old ones fail to install
+# the "enum34" dependency of cryptography.
+$TOX_BIN/pip install 'pip>=10'
+
{ python synapse/python_dependencies.py
echo lxml psycopg2
} | xargs $TOX_BIN/pip install
diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py
index 5cabf7dabe..711cbb6c50 100644
--- a/synapse/python_dependencies.py
+++ b/synapse/python_dependencies.py
@@ -1,5 +1,6 @@
# Copyright 2015, 2016 OpenMarket Ltd
# Copyright 2017 Vector Creations Ltd
+# Copyright 2018 New Vector Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -18,6 +19,18 @@ from distutils.version import LooseVersion
logger = logging.getLogger(__name__)
+# this dict maps from python package name to a list of modules we expect it to
+# provide.
+#
+# the key is a "requirement specifier", as used as a parameter to `pip
+# install`[1], or an `install_requires` argument to `setuptools.setup` [2].
+#
+# the value is a sequence of strings; each entry should be the name of the
+# python module, optionally followed by a version assertion which can be either
+# ">=<ver>" or "==<ver>".
+#
+# [1] https://pip.pypa.io/en/stable/reference/pip_install/#requirement-specifiers.
+# [2] https://setuptools.readthedocs.io/en/latest/setuptools.html#declaring-dependencies
REQUIREMENTS = {
"jsonschema>=2.5.1": ["jsonschema>=2.5.1"],
"frozendict>=0.4": ["frozendict"],
@@ -26,7 +39,11 @@ REQUIREMENTS = {
"signedjson>=1.0.0": ["signedjson>=1.0.0"],
"pynacl>=1.2.1": ["nacl>=1.2.1", "nacl.bindings"],
"service_identity>=1.0.0": ["service_identity>=1.0.0"],
- "Twisted>=16.0.0": ["twisted>=16.0.0"],
+
+ # we break under Twisted 18.4
+ # (https://github.com/matrix-org/synapse/issues/3135)
+ "Twisted>=16.0.0,<18.4": ["twisted>=16.0.0"],
+
"pyopenssl>=0.14": ["OpenSSL>=0.14"],
"pyyaml": ["yaml"],
"pyasn1": ["pyasn1"],
@@ -39,6 +56,7 @@ REQUIREMENTS = {
"pymacaroons-pynacl": ["pymacaroons"],
"msgpack-python>=0.3.0": ["msgpack"],
"phonenumbers>=8.2.0": ["phonenumbers"],
+ "six": ["six"],
}
CONDITIONAL_REQUIREMENTS = {
"web_client": {
|
