Title: [148429] trunk/Tools
- Revision
- 148429
- Author
- commit-qu...@webkit.org
- Date
- 2013-04-15 04:08:15 -0700 (Mon, 15 Apr 2013)
Log Message
[webkitpy] Use $NUMBER_OF_PROCESSORS in Executive.cpu_count()
https://bugs.webkit.org/show_bug.cgi?id=114506
Patch by Manuel Rego Casasnovas <r...@igalia.com> on 2013-04-15
Reviewed by Philippe Normand.
* Scripts/webkitpy/common/system/executive.py:
(Executive.cpu_count): Modify function in order to use the environment
variable $NUMBER_OF_PROCESSORS if it is defined and it is an integer
greater than 0.
Modified Paths
Diff
Modified: trunk/Tools/ChangeLog (148428 => 148429)
--- trunk/Tools/ChangeLog 2013-04-15 10:54:59 UTC (rev 148428)
+++ trunk/Tools/ChangeLog 2013-04-15 11:08:15 UTC (rev 148429)
@@ -1,3 +1,15 @@
+2013-04-15 Manuel Rego Casasnovas <r...@igalia.com>
+
+ [webkitpy] Use $NUMBER_OF_PROCESSORS in Executive.cpu_count()
+ https://bugs.webkit.org/show_bug.cgi?id=114506
+
+ Reviewed by Philippe Normand.
+
+ * Scripts/webkitpy/common/system/executive.py:
+ (Executive.cpu_count): Modify function in order to use the environment
+ variable $NUMBER_OF_PROCESSORS if it is defined and it is an integer
+ greater than 0.
+
2013-04-15 Xan Lopez <xlo...@igalia.com>
[BlackBerry] ASSERT in StyleResolver::ensureScopeResolver()
Modified: trunk/Tools/Scripts/webkitpy/common/system/executive.py (148428 => 148429)
--- trunk/Tools/Scripts/webkitpy/common/system/executive.py 2013-04-15 10:54:59 UTC (rev 148428)
+++ trunk/Tools/Scripts/webkitpy/common/system/executive.py 2013-04-15 11:08:15 UTC (rev 148429)
@@ -142,6 +142,12 @@
return child_output
def cpu_count(self):
+ try:
+ cpus = int(os.environ.get('NUMBER_OF_PROCESSORS'))
+ if cpus > 0:
+ return cpus
+ except (ValueError, TypeError):
+ pass
return multiprocessing.cpu_count()
@staticmethod
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