[oe-commits] Richard Purdie : utils: Add a cpu_count wrapper function
git at git.openembedded.org
git at git.openembedded.org
Tue Jan 28 00:48:49 UTC 2014
Module: openembedded-core.git
Branch: master
Commit: 0ae27a55759e7c4254e704e18b304d40013cb5c3
URL: http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=0ae27a55759e7c4254e704e18b304d40013cb5c3
Author: Richard Purdie <richard.purdie at linuxfoundation.org>
Date: Mon Jan 27 14:38:08 2014 +0000
utils: Add a cpu_count wrapper function
Add a cpu_count wrapper function (useful from annonymous python where
the import would be trickier).
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
meta/lib/oe/utils.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/meta/lib/oe/utils.py b/meta/lib/oe/utils.py
index 82987e8..36f82db 100644
--- a/meta/lib/oe/utils.py
+++ b/meta/lib/oe/utils.py
@@ -150,3 +150,7 @@ def trim_version(version, num_parts=2):
parts = version.split(".")
trimmed = ".".join(parts[:num_parts])
return trimmed
+
+def cpu_count():
+ import multiprocessing
+ return multiprocessing.cpu_count()
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