[Lldb-commits] [lldb] r195172 - Updated build-llvm to use a more generic ioctl

Sean Callanan scallanan at apple.com
Tue Nov 19 15:59:38 PST 2013


Author: spyffe
Date: Tue Nov 19 17:59:38 2013
New Revision: 195172

URL: http://llvm.org/viewvc/llvm-project?rev=195172&view=rev
Log:
Updated build-llvm to use a more generic ioctl
to determine the number of available processors.

Modified:
    lldb/trunk/scripts/build-llvm.pl

Modified: lldb/trunk/scripts/build-llvm.pl
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/scripts/build-llvm.pl?rev=195172&r1=195171&r2=195172&view=diff
==============================================================================
--- lldb/trunk/scripts/build-llvm.pl (original)
+++ lldb/trunk/scripts/build-llvm.pl Tue Nov 19 17:59:38 2013
@@ -145,7 +145,7 @@ our $debug = 1;
 
 sub parallel_guess
 {
-    my $cpus = `sysctl -n hw.availcpu`;
+    my $cpus = `sysctl -n hw.ncpu`;
     chomp ($cpus);
     my $memsize = `sysctl -n hw.memsize`;
     chomp ($memsize);





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