From dcd5d389efd77540f9049b0fcd1b16fb4bb8890e Mon Sep 17 00:00:00 2001
From: Ondrej Dusek <odusek@ufal.mff.cuni.cz>
Date: Tue, 21 Jun 2016 18:40:19 +0200
Subject: [PATCH] Fixing Docker requirements (older Cython, PyKaldi
 dependencies)

---
 alex-requirements.txt     | 4 ++--
 docker/install_pykaldi.sh | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/alex-requirements.txt b/alex-requirements.txt
index 54433b18..bb25038e 100644
--- a/alex-requirements.txt
+++ b/alex-requirements.txt
@@ -11,7 +11,7 @@ jinja2
 suds
 
 # pykaldi
-cython
+cython<0.24
 pystache
 pyyaml
 
@@ -28,4 +28,4 @@ twisted
 autobahn
 protobuf
 
-ufal.morphodita
\ No newline at end of file
+ufal.morphodita
diff --git a/docker/install_pykaldi.sh b/docker/install_pykaldi.sh
index fab49b43..883b46a1 100644
--- a/docker/install_pykaldi.sh
+++ b/docker/install_pykaldi.sh
@@ -2,6 +2,8 @@
 set -e
 
 apt-get install -y build-essential libatlas-base-dev python-dev python-pip git wget zip
+apt-get install -y automake autoconf libtool subversion  # to install openfst
+
 # Addid pykaldi source files
 cd /app
 git clone --recursive https://github.com/UFAL-DSG/pykaldi.git