diff mbox

[COMMITTED] benchtests: Avoid a display error when running in text terminal

Message ID 1502134239-31326-1-git-send-email-siddhesh@sourceware.org
State New
Headers show

Commit Message

Siddhesh Poyarekar Aug. 7, 2017, 7:30 p.m. UTC 
The compare_strings.py script generates a graph for the benchmarks it
performs a comparison on and that fails if X is not available.  Avoid
the error and ensure that only the graph is generated and saved as a
PNG file.

	* benchtests/scripts/compare_strings.py: Avoid display error
	when generating graph.
---
 ChangeLog                             | 3 +++
 benchtests/scripts/compare_strings.py | 2 ++
 2 files changed, 5 insertions(+)
diff mbox

Patch

diff --git a/ChangeLog b/ChangeLog
index efdd9b6..b64ed05 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@ 
 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 
+	* benchtests/scripts/compare_strings.py: Avoid display error when
+	running on a text terminal.
+
 	* benchtests/scripts/compare_strings.py (main): Add an
 	optional -base option.
 	(process_results): New argument base_func.
diff --git a/benchtests/scripts/compare_strings.py b/benchtests/scripts/compare_strings.py
index 43e70eb..b3c57e2 100755
--- a/benchtests/scripts/compare_strings.py
+++ b/benchtests/scripts/compare_strings.py
@@ -21,6 +21,8 @@  Given a string benchmark result file, print a table with comparisons with a
 baseline.  The baseline is the first function, which typically is the builtin
 function.
 """
+import matplotlib as mpl
+mpl.use('Agg')
 
 import sys
 import os