From dff6bccd9a14d190ea65d14d43d1f6daeffd569a Mon Sep 17 00:00:00 2001
From: Joachim Ungar <joachim.ungar@eox.at>
Date: Tue, 28 Feb 2017 11:10:51 +0100
Subject: [PATCH] workaround for RTD apidoc build

---
 doc/source/conf.py          | 32 ++++++++++++++++++++++++++++++++
 doc/source/requirements.txt |  1 +
 setup.py                    |  4 +++-
 3 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/doc/source/conf.py b/doc/source/conf.py
index 44a9a5f5..cc75a025 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -20,6 +20,8 @@
 # import sys
 # sys.path.insert(0, os.path.abspath('.'))
 
+import sys
+from mock import Mock as MagicMock
 
 # -- General configuration ------------------------------------------------
 
@@ -154,3 +156,33 @@
 
 # numpydoc fix
 numpydoc_show_class_members = False
+
+# Mocking
+
+class Mock(MagicMock):
+    @classmethod
+    def __getattr__(cls, name):
+        return MagicMock()
+
+
+MOCK_MODULES = [
+    'tilematrix',
+    'fiona',
+    'pyyaml',
+    'flask',
+    'Pillow',
+    'scipy',
+    'rasterio',
+    'rasterio.features',
+    'rasterio.warp',
+    'rasterio.warp.Resampling',
+    'rasterio.windows',
+    'rasterio.crs',
+    'matplotlib',
+    'matplotlib.pyplot',
+    'gdal',
+    'cached_property',
+    'pyproj',
+    'cachetools'
+]
+sys.modules.update((mod_name, Mock()) for mod_name in MOCK_MODULES)
diff --git a/doc/source/requirements.txt b/doc/source/requirements.txt
index 72128684..a16ccaad 100644
--- a/doc/source/requirements.txt
+++ b/doc/source/requirements.txt
@@ -1,2 +1,3 @@
 numpydoc>=0.6.0
 sphinxcontrib-autodoc-doxygen>=0.3.2
+mock
diff --git a/setup.py b/setup.py
index 290ecfe1..de8cf0fe 100644
--- a/setup.py
+++ b/setup.py
@@ -2,6 +2,8 @@
 
 from setuptools import setup
 
+on_rtd = os.environ.get('READTHEDOCS') == 'True'
+
 setup(
     name='mapchete',
     version='0.4',
@@ -50,7 +52,7 @@
         'cached_property',
         'pyproj',
         'cachetools'
-    ],
+    ] if on_rtd else [],
     classifiers=[
         'Development Status :: 3 - Alpha',
         'Intended Audience :: Developers',