[Piglit] [Patch v3 01/13] summary.py: Dont us os.environ to set the template directory

[Dylan Baker]

This makes summary more robust, since it doesn't rely on
PIGLIT_SOURCE_DIR being set correctly in the environment.

Signed-off-by: Dylan Baker <baker.dylan.c at gmail.com>
---
 framework/summary.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/framework/summary.py b/framework/summary.py
index e5eb156..7b88c96 100644
--- a/framework/summary.py
+++ b/framework/summary.py
@@ -271,7 +271,8 @@ class Summary:
     implementation is HTML output through mako, aptly named generateHTML().
     """
     TEMP_DIR = path.join(tempfile.gettempdir(), "piglit/html-summary")
-    TEMPLATE_DIR = path.join(os.environ['PIGLIT_SOURCE_DIR'], 'templates')
+    TEMPLATE_DIR = path.abspath(
+        path.join(path.dirname(__file__), '..', 'templates'))
 
     def __init__(self, resultfiles):
         """
-- 
2.0.0