From: Gabe Black <gabeblack@google.com>
Date: Wed, 5 Aug 2020 05:19:08 +0000 (-0700)
Subject: systemc: Filter a pydot warning message out when checking test output.
X-Git-Tag: v20.1.0.0~338
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d621325db0753c8c206a2b92197493b276b5ba99;p=gem5.git

systemc: Filter a pydot warning message out when checking test output.

This warning can show up if pydot isn't set up properly and doesn't have
anything to do with the success of the test.

Change-Id: Iddcea5aa27196bc5cf747bf5a295b6c9a91b3d2c
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/32174
Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
---

diff --git a/src/systemc/tests/verify.py b/src/systemc/tests/verify.py
index 5ca783f0d..2c0ebc916 100755
--- a/src/systemc/tests/verify.py
+++ b/src/systemc/tests/verify.py
@@ -266,6 +266,8 @@ class LogChecker(DiffingChecker):
         r'^Global frequency set at \d* ticks per second\n',
         r'^info: Entering event queue @ \d*\.  Starting simulation\.\.\.\n',
         r'warn: Ignoring request to set stack size\.\n',
+        r'^warn: No dot file generated. Please install pydot ' +
+        r'to generate the dot file and pdf.\n',
         info_filt(804),
         in_file_filt,
     )