Now XSLT file is always searched for in a directory in which book2htm.py resides.

diff --git a/bin/book2html.py b/bin/book2html.py
index e684359..f66117d 100755 (executable)
--- a/bin/book2html.py
+++ b/bin/book2html.py
@@ -12,7 +12,8 @@ from lxml import etree
 def transform(input_filename, output_filename):
     """Transforms file input_filename in XML to output_filename in XHTML."""
     # Parse XSLT
-    style = etree.parse('book2html.xslt')
+    style_filename = os.path.join(os.path.dirname(__file__), 'book2html.xslt')
+    style = etree.parse(style_filename)
 
     doc_file = cStringIO.StringIO()
     expr = re.compile(r'/\s', re.MULTILINE | re.UNICODE);