diff options
Diffstat (limited to 'synapse')
| -rw-r--r-- | synapse/python_dependencies.py | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py index 14ddaed026..2a1c925ee8 100644 --- a/synapse/python_dependencies.py +++ b/synapse/python_dependencies.py @@ -15,6 +15,7 @@ # See the License for the specific language governing permissions and # limitations under the License. +import itertools import logging from typing import List, Set @@ -101,7 +102,7 @@ CONDITIONAL_REQUIREMENTS = { "txacme>=0.9.2", # txacme depends on eliot. Eliot 1.8.0 is incompatible with # python 3.5.2, as per https://github.com/itamarst/eliot/issues/418 - 'eliot<1.8.0;python_version<"3.5.3"', + "eliot<1.8.0;python_version<'3.5.3'", ], "saml2": [ # pysaml2 6.4.0 is incompatible with Python 3.5 (see https://github.com/IdentityPython/pysaml2/issues/749) @@ -131,6 +132,18 @@ for name, optional_deps in CONDITIONAL_REQUIREMENTS.items(): ALL_OPTIONAL_REQUIREMENTS = set(optional_deps) | ALL_OPTIONAL_REQUIREMENTS +# ensure there are no double-quote characters in any of the deps (otherwise the +# 'pip install' incantation in DependencyException will break) +for dep in itertools.chain( + REQUIREMENTS, + *CONDITIONAL_REQUIREMENTS.values(), +): + if '"' in dep: + raise Exception( + "Dependency `%s` contains double-quote; use single-quotes instead" % (dep,) + ) + + def list_requirements(): return list(set(REQUIREMENTS) | ALL_OPTIONAL_REQUIREMENTS) @@ -150,7 +163,7 @@ class DependencyException(Exception): @property def dependencies(self): for i in self.args[0]: - yield "'" + i + "'" + yield '"' + i + '"' def check_requirements(for_feature=None): |