From 58711bbda0c2354b7a173ddebf4809cfbdf2cfad Mon Sep 17 00:00:00 2001
From: Martin Vilcans <martin@librador.com>
Date: Tue, 14 Oct 2014 23:09:31 +0200
Subject: Check for Reportlab. Required for PDF output.

---
 screenplain/export/pdf.py | 9 +++++++++
 setup.py                  | 6 +++---
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/screenplain/export/pdf.py b/screenplain/export/pdf.py
index b5f0fb0..76b4d4a 100644
--- a/screenplain/export/pdf.py
+++ b/screenplain/export/pdf.py
@@ -2,6 +2,15 @@
 # Licensed under the MIT license:
 # http://www.opensource.org/licenses/mit-license.php
 
+import sys
+
+try:
+    import reportlab
+except ImportError:
+    sys.stderr.write('ERROR: ReportLab is required for PDF output\n')
+    raise
+del reportlab
+
 from reportlab.lib import pagesizes
 from reportlab.platypus import (
     BaseDocTemplate,
diff --git a/setup.py b/setup.py
index 86c53f6..b158c28 100755
--- a/setup.py
+++ b/setup.py
@@ -9,9 +9,9 @@ setup(
     author='Martin Vilcans',
     author_email='screenplain@librador.com',
     url='http://www.screenplain.com/',
-    requires=[
-        'reportlab',
-    ],
+    extras_require={
+        'PDF': 'reportlab'
+    },
     packages=[
         'screenplain',
         'screenplain.export',
-- 
cgit v1.2.3