Give install requirements

2016-04-13 14:33:48 +01:00 · 2016-04-13 14:33:48 +01:00 · f338bf9257
parent bfe586843f
commit f338bf9257
1 changed files with 7 additions and 1 deletions
--- a/synapse/config/repository.py
+++ b/synapse/config/repository.py
@ -22,7 +22,13 @@ MISSING_NETADDR = (
 )

 MISSING_LXML = (
-    "Missing lxml library. This is required for URL preview API."
+    """Missing lxml library. This is required for URL preview API.
+
+    Install by running:
+        pip install lxml
+
+    Requires libxslt1-dev system package.
+    """
 )