Bug 135655 - Set DSYMUTIL_NUM_THREADS to the number of logical cores
Summary: Set DSYMUTIL_NUM_THREADS to the number of logical cores
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Tools / Tests (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: David Farler
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-08-06 10:28 PDT by David Farler
Modified: 2014-08-06 13:38 PDT (History)
4 users (show)

See Also:

Attachments
Patch (2.28 KB, patch)
2014-08-06 10:55 PDT, David Farler 		mrowe: review+
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Description David Farler 2014-08-06 10:28:31 PDT 
For improved WebCore dSYM generation speed, we should export DSYMUTIL_NUM_THREADS=`sysctl -n hw.logicalcpu` in the makefiles and build-webkit for builds hosted on OS X.
Comment 1 David Farler 2014-08-06 10:55:28 PDT 
Created attachment 236114 [details]
Patch

Hm, looks like this isn't automatic or exposed in Xcode yet.
Comment 2 Mark Rowe (bdash) 2014-08-06 11:43:48 PDT 
Comment on attachment 236114 [details]
Patch

I think you want hw.activecpu rather than hw.logicalcpu.
Comment 3 David Farler 2014-08-06 13:38:31 PDT 
Committed r172174: <http://trac.webkit.org/changeset/172174>